diff options
| -rw-r--r-- | assuan.h | 636 | ||||
| -rw-r--r-- | gcrypt-module.h | 233 | ||||
| -rw-r--r-- | gcrypt.h | 1839 | ||||
| -rw-r--r-- | gpg-error.h | 703 | ||||
| -rw-r--r-- | gpgme.h | 2101 | ||||
| -rw-r--r-- | ksba.h | 526 |
6 files changed, 0 insertions, 6038 deletions
diff --git a/assuan.h b/assuan.h deleted file mode 100644 index 0cd943b..0000000 --- a/assuan.h +++ /dev/null @@ -1,636 +0,0 @@ -/* assuan.h - Definitions for the Assuan IPC library - Copyright (C) 2001-2003, 2005, 2007-2009 Free Software Foundation, Inc. - - This file is part of Assuan. - - Assuan is free software; you can redistribute it and/or modify it - under the terms of the GNU Lesser General Public License as - published by the Free Software Foundation; either version 2.1 of - the License, or (at your option) any later version. - - Assuan is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program; if not, see <http://www.gnu.org/licenses/>. - */ - -#ifndef ASSUAN_H -#define ASSUAN_H - -#include <stdio.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdarg.h> - -#ifndef _ASSUAN_NO_SOCKET_WRAPPER -#ifdef _WIN32 -#include <ws2tcpip.h> -#else -#include <sys/socket.h> -#endif -#endif /*!_ASSUAN_NO_SOCKET_WRAPPER*/ - -#ifdef _WIN32 -typedef void *assuan_msghdr_t; -#else -typedef struct msghdr *assuan_msghdr_t; -#endif - -#include <gpg-error.h> - -/* Compile time configuration: - - #define _ASSUAN_NO_SOCKET_WRAPPER - - Do not include the definitions for the socket wrapper feature. */ - - -#ifdef __cplusplus -extern "C" -{ -#if 0 -} -#endif -#endif - - -/* Check for compiler features. */ -#if __GNUC__ -#define _ASSUAN_GCC_VERSION (__GNUC__ * 10000 \ - + __GNUC_MINOR__ * 100 \ - + __GNUC_PATCHLEVEL__) - -#if _ASSUAN_GCC_VERSION > 30100 -#define _ASSUAN_DEPRECATED __attribute__ ((__deprecated__)) -#endif -#endif -#ifndef _ASSUAN_DEPRECATED -#define _ASSUAN_DEPRECATED -#endif - - -#define ASSUAN_LINELENGTH 1002 /* 1000 + [CR,]LF */ - -struct assuan_context_s; -typedef struct assuan_context_s *assuan_context_t; - -/* Because we use system handles and not libc low level file - descriptors on W32, we need to declare them as HANDLE (which - actually is a plain pointer). This is required to eventually - support 64 bit Windows systems. */ -#ifdef _WIN32 -typedef void *assuan_fd_t; -#define ASSUAN_INVALID_FD ((void*)(-1)) -#define ASSUAN_INVALID_PID ((pid_t) -1) -static inline assuan_fd_t -assuan_fd_from_posix_fd (int fd) -{ - if (fd < 0) - return ASSUAN_INVALID_FD; - else - return (assuan_fd_t) _get_osfhandle (fd); -} -#else -typedef int assuan_fd_t; -#define ASSUAN_INVALID_FD (-1) -#define ASSUAN_INVALID_PID ((pid_t) -1) -static inline assuan_fd_t -assuan_fd_from_posix_fd (int fd) -{ - return fd; -} -#endif - -assuan_fd_t assuan_fdopen (int fd); - - -/* Assuan features an emulation of Unix domain sockets based on a - local TCP connections. To implement access permissions based on - file permissions a nonce is used which is expected by th server as - the first bytes received. This structure is used by the server to - save the nonce created initially by bind. On POSIX systems this is - a dummy operation. */ -struct assuan_sock_nonce_s -{ - size_t length; -#ifdef _WIN32 - char nonce[16]; -#endif -}; -typedef struct assuan_sock_nonce_s assuan_sock_nonce_t; - -/* Define the Unix domain socket structure for Windows. */ -#if defined(_WIN32) && !defined(_ASSUAN_NO_SOCKET_WRAPPER) -#ifndef AF_LOCAL -#define AF_LOCAL AF_UNIX -#endif -#define EADDRINUSE WSAEADDRINUSE -struct sockaddr_un -{ - short sun_family; - unsigned short sun_port; - struct in_addr sun_addr; - char sun_path[108-2-4]; -}; -#endif - - -/* Global interface. */ - -struct assuan_malloc_hooks -{ - void *(*malloc) (size_t cnt); - void *(*realloc) (void *ptr, size_t cnt); - void (*free) (void *ptr); -}; -typedef struct assuan_malloc_hooks *assuan_malloc_hooks_t; - -/* Categories for log messages. */ -#define ASSUAN_LOG_INIT 1 -#define ASSUAN_LOG_CTX 2 -#define ASSUAN_LOG_ENGINE 3 -#define ASSUAN_LOG_DATA 4 -#define ASSUAN_LOG_SYSIO 5 - -/* If MSG is NULL, return true/false depending on if this category is - logged. This is used to probe before expensive log message - generation (buffer dumps). */ -typedef int (*assuan_log_cb_t) (assuan_context_t ctx, void *hook, - unsigned int cat, const char *msg); - -/* Set the default gpg error source. */ -void assuan_set_gpg_err_source (gpg_err_source_t errsource); - -/* Get the default gpg error source. */ -gpg_err_source_t assuan_get_gpg_err_source (void); - - -/* Set the default malloc hooks. */ -void assuan_set_malloc_hooks (assuan_malloc_hooks_t malloc_hooks); - -/* Get the default malloc hooks. */ -assuan_malloc_hooks_t assuan_get_malloc_hooks (void); - - -/* Set the default log callback handler. */ -void assuan_set_log_cb (assuan_log_cb_t log_cb, void *log_cb_data); - -/* Get the default log callback handler. */ -void assuan_get_log_cb (assuan_log_cb_t *log_cb, void **log_cb_data); - - -/* Create a new Assuan context. The initial parameters are all needed - in the creation of the context. */ -gpg_error_t assuan_new_ext (assuan_context_t *ctx, gpg_err_source_t errsource, - assuan_malloc_hooks_t malloc_hooks, - assuan_log_cb_t log_cb, void *log_cb_data); - -/* Create a new context with default arguments. */ -gpg_error_t assuan_new (assuan_context_t *ctx); - -/* Release all resources associated with the given context. */ -void assuan_release (assuan_context_t ctx); - - -/* Set user-data in a context. */ -void assuan_set_pointer (assuan_context_t ctx, void *pointer); - -/* Get user-data in a context. */ -void *assuan_get_pointer (assuan_context_t ctx); - - -/* Definitions of flags for assuan_set_flag(). */ -typedef unsigned int assuan_flag_t; - -/* When using a pipe server, by default Assuan will wait for the - forked process to die in assuan_release. In certain cases this - is not desirable. By setting this flag, the waitpid will be - skipped and the caller is responsible to cleanup a forked - process. */ -#define ASSUAN_NO_WAITPID 1 -/* This flag indicates whether Assuan logging is in confidential mode. - You can use assuan_{begin,end}_condidential to change the mode. */ -#define ASSUAN_CONFIDENTIAL 2 -/* This flag suppresses fix up of signal handlers for pipes. */ -#define ASSUAN_NO_FIXSIGNALS 3 - -/* For context CTX, set the flag FLAG to VALUE. Values for flags - are usually 1 or 0 but certain flags might allow for other values; - see the description of the type assuan_flag_t for details. */ -void assuan_set_flag (assuan_context_t ctx, assuan_flag_t flag, int value); - -/* Return the VALUE of FLAG in context CTX. */ -int assuan_get_flag (assuan_context_t ctx, assuan_flag_t flag); - - -/* Same as assuan_set_flag (ctx, ASSUAN_CONFIDENTIAL, 1). */ -void assuan_begin_confidential (assuan_context_t ctx); - -/* Same as assuan_set_flag (ctx, ASSUAN_CONFIDENTIAL, 0). */ -void assuan_end_confidential (assuan_context_t ctx); - - -/* Direction values for assuan_set_io_monitor. */ -#define ASSUAN_IO_FROM_PEER 0 -#define ASSUAN_IO_TO_PEER 1 - -/* Return flags of I/O monitor. */ -#define ASSUAN_IO_MONITOR_NOLOG 1 -#define ASSUAN_IO_MONITOR_IGNORE 2 - -/* The IO monitor gets to see all I/O on the context, and can return - ASSUAN_IO_MONITOR_* bits to control actions on it. */ -typedef unsigned int (*assuan_io_monitor_t) (assuan_context_t ctx, void *hook, - int inout, const char *line, - size_t linelen); - -/* Set the IO monitor function. */ -void assuan_set_io_monitor (assuan_context_t ctx, - assuan_io_monitor_t io_monitor, void *hook_data); - - -#define ASSUAN_SYSTEM_HOOKS_VERSION 1 -#define ASSUAN_SPAWN_DETACHED 128 -struct assuan_system_hooks -{ - /* Always set to ASSUAN_SYTEM_HOOKS_VERSION. */ - int version; - - /* Sleep for the given number of microseconds. */ - void (*usleep) (assuan_context_t ctx, unsigned int usec); - - /* Create a pipe with an inheritable end. */ - int (*pipe) (assuan_context_t ctx, assuan_fd_t fd[2], int inherit_idx); - - /* Close the given file descriptor, created with _assuan_pipe or one - of the socket functions. */ - int (*close) (assuan_context_t ctx, assuan_fd_t fd); - - - ssize_t (*read) (assuan_context_t ctx, assuan_fd_t fd, void *buffer, - size_t size); - ssize_t (*write) (assuan_context_t ctx, assuan_fd_t fd, - const void *buffer, size_t size); - - int (*recvmsg) (assuan_context_t ctx, assuan_fd_t fd, assuan_msghdr_t msg, - int flags); - int (*sendmsg) (assuan_context_t ctx, assuan_fd_t fd, - const assuan_msghdr_t msg, int flags); - - /* If NAME is NULL, don't exec, just fork. FD_CHILD_LIST is - modified to reflect the value of the FD in the peer process (on - Windows). */ - int (*spawn) (assuan_context_t ctx, pid_t *r_pid, const char *name, - const char **argv, - assuan_fd_t fd_in, assuan_fd_t fd_out, - assuan_fd_t *fd_child_list, - void (*atfork) (void *opaque, int reserved), - void *atforkvalue, unsigned int flags); - - /* If action is 0, like waitpid. If action is 1, just release the PID? */ - pid_t (*waitpid) (assuan_context_t ctx, pid_t pid, - int action, int *status, int options); - int (*socketpair) (assuan_context_t ctx, int _namespace, int style, - int protocol, assuan_fd_t filedes[2]); -}; -typedef struct assuan_system_hooks *assuan_system_hooks_t; - - -/* Configuration of the default log handler. */ - -/* Set the prefix to be used at the start of a line emitted by assuan - on the log stream. The default is the empty string. Note, that - this function is not thread-safe and should in general be used - right at startup. */ -void assuan_set_assuan_log_prefix (const char *text); - -/* Return a prefix to be used at the start of a line emitted by assuan - on the log stream. The default implementation returns the empty - string, i.e. "" */ -const char *assuan_get_assuan_log_prefix (void); - -/* Global default log stream. */ -void assuan_set_assuan_log_stream (FILE *fp); - -/* Set the per context log stream for the default log handler. */ -void assuan_set_log_stream (assuan_context_t ctx, FILE *fp); - - -typedef gpg_error_t (*assuan_handler_t) (assuan_context_t, char *); - -/*-- assuan-handler.c --*/ -gpg_error_t assuan_register_command (assuan_context_t ctx, - const char *cmd_string, - assuan_handler_t handler, - const char *help_string); -gpg_error_t assuan_register_post_cmd_notify (assuan_context_t ctx, - void (*fnc)(assuan_context_t, - gpg_error_t)); -gpg_error_t assuan_register_bye_notify (assuan_context_t ctx, - assuan_handler_t handler); -gpg_error_t assuan_register_reset_notify (assuan_context_t ctx, - assuan_handler_t handler); -gpg_error_t assuan_register_cancel_notify (assuan_context_t ctx, - assuan_handler_t handler); -gpg_error_t assuan_register_input_notify (assuan_context_t ctx, - assuan_handler_t handler); -gpg_error_t assuan_register_output_notify (assuan_context_t ctx, - assuan_handler_t handler); - -gpg_error_t assuan_register_option_handler (assuan_context_t ctx, - gpg_error_t (*fnc)(assuan_context_t, - const char*, - const char*)); - -gpg_error_t assuan_process (assuan_context_t ctx); -gpg_error_t assuan_process_next (assuan_context_t ctx, int *done); -gpg_error_t assuan_process_done (assuan_context_t ctx, gpg_error_t rc); -int assuan_get_active_fds (assuan_context_t ctx, int what, - assuan_fd_t *fdarray, int fdarraysize); - -const char *assuan_get_command_name (assuan_context_t ctx); - -FILE *assuan_get_data_fp (assuan_context_t ctx); -gpg_error_t assuan_set_okay_line (assuan_context_t ctx, const char *line); -gpg_error_t assuan_write_status (assuan_context_t ctx, - const char *keyword, const char *text); - -/* Negotiate a file descriptor. If LINE contains "FD=N", returns N - assuming a local file descriptor. If LINE contains "FD" reads a - file descriptor via CTX and stores it in *RDF (the CTX must be - capable of passing file descriptors). Under W32 the returned FD is - a libc-type one. */ -gpg_error_t assuan_command_parse_fd (assuan_context_t ctx, char *line, - assuan_fd_t *rfd); - - -/*-- assuan-listen.c --*/ -gpg_error_t assuan_set_hello_line (assuan_context_t ctx, const char *line); -gpg_error_t assuan_accept (assuan_context_t ctx); -assuan_fd_t assuan_get_input_fd (assuan_context_t ctx); -assuan_fd_t assuan_get_output_fd (assuan_context_t ctx); -gpg_error_t assuan_close_input_fd (assuan_context_t ctx); -gpg_error_t assuan_close_output_fd (assuan_context_t ctx); - - -/*-- assuan-pipe-server.c --*/ -gpg_error_t assuan_init_pipe_server (assuan_context_t ctx, - assuan_fd_t filedes[2]); - -/*-- assuan-socket-server.c --*/ -#define ASSUAN_SOCKET_SERVER_FDPASSING 1 -#define ASSUAN_SOCKET_SERVER_ACCEPTED 2 -gpg_error_t assuan_init_socket_server (assuan_context_t ctx, - assuan_fd_t listen_fd, - unsigned int flags); -void assuan_set_sock_nonce (assuan_context_t ctx, assuan_sock_nonce_t *nonce); - -/*-- assuan-pipe-connect.c --*/ -#define ASSUAN_PIPE_CONNECT_FDPASSING 1 -#define ASSUAN_PIPE_CONNECT_DETACHED 128 -gpg_error_t assuan_pipe_connect (assuan_context_t ctx, - const char *name, - const char *argv[], - assuan_fd_t *fd_child_list, - void (*atfork) (void *, int), - void *atforkvalue, - unsigned int flags); - -/*-- assuan-socket-connect.c --*/ -#define ASSUAN_SOCKET_CONNECT_FDPASSING 1 -gpg_error_t assuan_socket_connect (assuan_context_t ctx, const char *name, - pid_t server_pid, unsigned int flags); - -/*-- assuan-connect.c --*/ -pid_t assuan_get_pid (assuan_context_t ctx); -struct _assuan_peercred -{ -#ifdef _WIN32 - /* Empty struct not allowed on some compilers. */ - unsigned int _dummy; -#else - pid_t pid; - uid_t uid; - gid_t gid; -#endif -}; -typedef struct _assuan_peercred *assuan_peercred_t; - -gpg_error_t assuan_get_peercred (assuan_context_t ctx, - assuan_peercred_t *peercred); - - - -/* Client interface. */ -#define ASSUAN_RESPONSE_ERROR 0 -#define ASSUAN_RESPONSE_OK 1 -#define ASSUAN_RESPONSE_DATA 2 -#define ASSUAN_RESPONSE_INQUIRE 3 -#define ASSUAN_RESPONSE_STATUS 4 -#define ASSUAN_RESPONSE_END 5 -#define ASSUAN_RESPONSE_COMMENT 6 -typedef int assuan_response_t; - -/* This already de-escapes data lines. */ -gpg_error_t assuan_client_read_response (assuan_context_t ctx, - char **line, int *linelen); - -gpg_error_t assuan_client_parse_response (assuan_context_t ctx, - char *line, int linelen, - assuan_response_t *response, - int *off); - -/*-- assuan-client.c --*/ -gpg_error_t -assuan_transact (assuan_context_t ctx, - const char *command, - gpg_error_t (*data_cb)(void *, const void *, size_t), - void *data_cb_arg, - gpg_error_t (*inquire_cb)(void*, const char *), - void *inquire_cb_arg, - gpg_error_t (*status_cb)(void*, const char *), - void *status_cb_arg); - - -/*-- assuan-inquire.c --*/ -gpg_error_t assuan_inquire (assuan_context_t ctx, const char *keyword, - unsigned char **r_buffer, size_t *r_length, - size_t maxlen); -gpg_error_t assuan_inquire_ext (assuan_context_t ctx, const char *keyword, - size_t maxlen, - gpg_error_t (*cb) (void *cb_data, - gpg_error_t rc, - unsigned char *buf, - size_t buf_len), - void *cb_data); -/*-- assuan-buffer.c --*/ -gpg_error_t assuan_read_line (assuan_context_t ctx, - char **line, size_t *linelen); -int assuan_pending_line (assuan_context_t ctx); -gpg_error_t assuan_write_line (assuan_context_t ctx, const char *line); -gpg_error_t assuan_send_data (assuan_context_t ctx, - const void *buffer, size_t length); - -/* The file descriptor must be pending before assuan_receivefd is - called. This means that assuan_sendfd should be called *before* the - trigger is sent (normally via assuan_write_line ("INPUT FD")). */ -gpg_error_t assuan_sendfd (assuan_context_t ctx, assuan_fd_t fd); -gpg_error_t assuan_receivefd (assuan_context_t ctx, assuan_fd_t *fd); - - -/*-- assuan-util.c --*/ -gpg_error_t assuan_set_error (assuan_context_t ctx, gpg_error_t err, - const char *text); - - - -/*-- assuan-socket.c --*/ - -/* These are socket wrapper functions to support an emulation of Unix - domain sockets on Windows W32. */ -gpg_error_t assuan_sock_init (void); -void assuan_sock_deinit (void); -int assuan_sock_close (assuan_fd_t fd); -assuan_fd_t assuan_sock_new (int domain, int type, int proto); -int assuan_sock_connect (assuan_fd_t sockfd, - struct sockaddr *addr, int addrlen); -int assuan_sock_bind (assuan_fd_t sockfd, struct sockaddr *addr, int addrlen); -int assuan_sock_get_nonce (struct sockaddr *addr, int addrlen, - assuan_sock_nonce_t *nonce); -int assuan_sock_check_nonce (assuan_fd_t fd, assuan_sock_nonce_t *nonce); - - -/* Set the default or per context system callbacks. This is - irreversible. */ -void assuan_set_system_hooks (assuan_system_hooks_t system_hooks); - -void assuan_ctx_set_system_hooks (assuan_context_t ctx, - assuan_system_hooks_t system_hooks); - -void __assuan_usleep (assuan_context_t ctx, unsigned int usec); -int __assuan_pipe (assuan_context_t ctx, assuan_fd_t fd[2], int inherit_idx); -int __assuan_close (assuan_context_t ctx, assuan_fd_t fd); -int __assuan_spawn (assuan_context_t ctx, pid_t *r_pid, const char *name, - const char **argv, assuan_fd_t fd_in, assuan_fd_t fd_out, - assuan_fd_t *fd_child_list, - void (*atfork) (void *opaque, int reserved), - void *atforkvalue, unsigned int flags); -int __assuan_socketpair (assuan_context_t ctx, int _namespace, int style, - int protocol, assuan_fd_t filedes[2]); - -#ifdef _WIN32 -#define _ASSUAN_SYSTEM_PTH_IMPL \ - static int _assuan_pth_recvmsg (assuan_context_t ctx, assuan_fd_t fd, \ - assuan_msghdr_t msg, int flags) \ - { \ - (void) ctx; \ - errno = ENOSYS; \ - return -1; \ - } \ - static int _assuan_pth_sendmsg (assuan_context_t ctx, assuan_fd_t fd, \ - const assuan_msghdr_t msg, int flags) \ - { \ - (void) ctx; \ - errno = ENOSYS; \ - return -1; \ - } -#else -#define _ASSUAN_SYSTEM_PTH_IMPL \ - static int _assuan_pth_recvmsg (assuan_context_t ctx, assuan_fd_t fd, \ - assuan_msghdr_t msg, int flags) \ - { \ - /* Pth does not provide a recvmsg function. We implement it. */ \ - int ret; \ - int fdmode; \ - \ - (void) ctx; \ - fdmode = pth_fdmode (fd, PTH_FDMODE_POLL); \ - if (fdmode == PTH_FDMODE_ERROR) \ - { \ - errno = EBADF; \ - return -1; \ - } \ - if (fdmode == PTH_FDMODE_BLOCK) \ - { \ - fd_set fds; \ - \ - FD_ZERO (&fds); \ - FD_SET (fd, &fds); \ - while ((ret = pth_select (fd + 1, &fds, NULL, NULL, NULL)) < 0 \ - && errno == EINTR) \ - ; \ - if (ret < 0) \ - return -1; \ - } \ - \ - while ((ret = recvmsg (fd, msg, flags)) == -1 && errno == EINTR) \ - ; \ - return ret; \ - } \ - static int _assuan_pth_sendmsg (assuan_context_t ctx, assuan_fd_t fd, \ - const assuan_msghdr_t msg, int flags) \ - { \ - /* Pth does not provide a sendmsg function. We implement it. */ \ - int ret; \ - int fdmode; \ - \ - (void) ctx; \ - fdmode = pth_fdmode (fd, PTH_FDMODE_POLL); \ - if (fdmode == PTH_FDMODE_ERROR) \ - { \ - errno = EBADF; \ - return -1; \ - } \ - if (fdmode == PTH_FDMODE_BLOCK) \ - { \ - fd_set fds; \ - \ - FD_ZERO (&fds); \ - FD_SET (fd, &fds); \ - while ((ret = pth_select (fd + 1, NULL, &fds, NULL, NULL)) < 0 \ - && errno == EINTR) \ - ; \ - if (ret < 0) \ - return -1; \ - } \ - \ - while ((ret = sendmsg (fd, msg, flags)) == -1 && errno == EINTR) \ - ; \ - return ret; \ - } -#endif - - -#define ASSUAN_SYSTEM_PTH_IMPL \ - static void _assuan_pth_usleep (assuan_context_t ctx, unsigned int usec) \ - { (void) ctx; pth_usleep (usec); } \ - static ssize_t _assuan_pth_read (assuan_context_t ctx, assuan_fd_t fd, \ - void *buffer, size_t size) \ - { (void) ctx; return pth_read (fd, buffer, size); } \ - static ssize_t _assuan_pth_write (assuan_context_t ctx, assuan_fd_t fd, \ - const void *buffer, size_t size) \ - { (void) ctx; return pth_write (fd, buffer, size); } \ - _ASSUAN_SYSTEM_PTH_IMPL \ - static pid_t _assuan_pth_waitpid (assuan_context_t ctx, pid_t pid, \ - int nowait, int *status, int options) \ - { (void) ctx; \ - if (!nowait) return pth_waitpid (pid, status, options); \ - else return 0; } \ - \ - struct assuan_system_hooks _assuan_system_pth = \ - { ASSUAN_SYSTEM_HOOKS_VERSION, _assuan_pth_usleep, __assuan_pipe, \ - __assuan_close, _assuan_pth_read, _assuan_pth_write, \ - _assuan_pth_recvmsg, _assuan_pth_sendmsg, \ - __assuan_spawn, _assuan_pth_waitpid, __assuan_socketpair } - -extern struct assuan_system_hooks _assuan_system_pth; -#define ASSUAN_SYSTEM_PTH &_assuan_system_pth - - -#ifdef __cplusplus -} -#endif -#endif /* ASSUAN_H */ diff --git a/gcrypt-module.h b/gcrypt-module.h deleted file mode 100644 index e717b70..0000000 --- a/gcrypt-module.h +++ /dev/null @@ -1,233 +0,0 @@ -/* gcrypt-module.h - GNU Cryptographic Library Interface - Copyright (C) 2003, 2007 Free Software Foundation, Inc. - - This file is part of Libgcrypt. - - Libgcrypt is free software; you can redistribute it and/or modify - it under the terms of the GNU Lesser General Public License as - published by the Free Software Foundation; either version 2.1 of - the License, or (at your option) any later version. - - Libgcrypt is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program; if not, see <http://www.gnu.org/licenses/>. - */ - -/* - This file contains the necessary declarations/definitions for - working with Libgcrypt modules. - */ - -#ifndef _GCRYPT_MODULE_H -#define _GCRYPT_MODULE_H - -#ifdef __cplusplus -extern "C" { -#if 0 /* keep Emacsens's auto-indent happy */ -} -#endif -#endif - -/* The interfaces using the module system reserve a certain range of - IDs for application use. These IDs are not valid within Libgcrypt - but Libgcrypt makes sure never to allocate such a module ID. */ -#define GCRY_MODULE_ID_USER 1024 -#define GCRY_MODULE_ID_USER_LAST 4095 - - -/* This type represents a `module'. */ -typedef struct gcry_module *gcry_module_t; - -/* Check that the library fulfills the version requirement. */ - -/* Type for the cipher_setkey function. */ -typedef gcry_err_code_t (*gcry_cipher_setkey_t) (void *c, - const unsigned char *key, - unsigned keylen); - -/* Type for the cipher_encrypt function. */ -typedef void (*gcry_cipher_encrypt_t) (void *c, - unsigned char *outbuf, - const unsigned char *inbuf); - -/* Type for the cipher_decrypt function. */ -typedef void (*gcry_cipher_decrypt_t) (void *c, - unsigned char *outbuf, - const unsigned char *inbuf); - -/* Type for the cipher_stencrypt function. */ -typedef void (*gcry_cipher_stencrypt_t) (void *c, - unsigned char *outbuf, - const unsigned char *inbuf, - unsigned int n); - -/* Type for the cipher_stdecrypt function. */ -typedef void (*gcry_cipher_stdecrypt_t) (void *c, - unsigned char *outbuf, - const unsigned char *inbuf, - unsigned int n); - -typedef struct gcry_cipher_oid_spec -{ - const char *oid; - int mode; -} gcry_cipher_oid_spec_t; - -/* Module specification structure for ciphers. */ -typedef struct gcry_cipher_spec -{ - const char *name; - const char **aliases; - gcry_cipher_oid_spec_t *oids; - size_t blocksize; - size_t keylen; - size_t contextsize; - gcry_cipher_setkey_t setkey; - gcry_cipher_encrypt_t encrypt; - gcry_cipher_decrypt_t decrypt; - gcry_cipher_stencrypt_t stencrypt; - gcry_cipher_stdecrypt_t stdecrypt; -} gcry_cipher_spec_t; - -/* Register a new cipher module whose specification can be found in - CIPHER. On success, a new algorithm ID is stored in ALGORITHM_ID - and a pointer representing this module is stored in MODULE. */ -gcry_error_t gcry_cipher_register (gcry_cipher_spec_t *cipher, - int *algorithm_id, - gcry_module_t *module); - -/* Unregister the cipher identified by MODULE, which must have been - registered with gcry_cipher_register. */ -void gcry_cipher_unregister (gcry_module_t module); - -/* ********************** */ - -/* Type for the pk_generate function. */ -typedef gcry_err_code_t (*gcry_pk_generate_t) (int algo, - unsigned int nbits, - unsigned long use_e, - gcry_mpi_t *skey, - gcry_mpi_t **retfactors); - -/* Type for the pk_check_secret_key function. */ -typedef gcry_err_code_t (*gcry_pk_check_secret_key_t) (int algo, - gcry_mpi_t *skey); - -/* Type for the pk_encrypt function. */ -typedef gcry_err_code_t (*gcry_pk_encrypt_t) (int algo, - gcry_mpi_t *resarr, - gcry_mpi_t data, - gcry_mpi_t *pkey, - int flags); - -/* Type for the pk_decrypt function. */ -typedef gcry_err_code_t (*gcry_pk_decrypt_t) (int algo, - gcry_mpi_t *result, - gcry_mpi_t *data, - gcry_mpi_t *skey, - int flags); - -/* Type for the pk_sign function. */ -typedef gcry_err_code_t (*gcry_pk_sign_t) (int algo, - gcry_mpi_t *resarr, - gcry_mpi_t data, - gcry_mpi_t *skey); - -/* Type for the pk_verify function. */ -typedef gcry_err_code_t (*gcry_pk_verify_t) (int algo, - gcry_mpi_t hash, - gcry_mpi_t *data, - gcry_mpi_t *pkey, - int (*cmp) (void *, gcry_mpi_t), - void *opaquev); - -/* Type for the pk_get_nbits function. */ -typedef unsigned (*gcry_pk_get_nbits_t) (int algo, gcry_mpi_t *pkey); - -/* Module specification structure for message digests. */ -typedef struct gcry_pk_spec -{ - const char *name; - const char **aliases; - const char *elements_pkey; - const char *elements_skey; - const char *elements_enc; - const char *elements_sig; - const char *elements_grip; - int use; - gcry_pk_generate_t generate; - gcry_pk_check_secret_key_t check_secret_key; - gcry_pk_encrypt_t encrypt; - gcry_pk_decrypt_t decrypt; - gcry_pk_sign_t sign; - gcry_pk_verify_t verify; - gcry_pk_get_nbits_t get_nbits; -} gcry_pk_spec_t; - -/* Register a new pubkey module whose specification can be found in - PUBKEY. On success, a new algorithm ID is stored in ALGORITHM_ID - and a pointer representhing this module is stored in MODULE. */ -gcry_error_t gcry_pk_register (gcry_pk_spec_t *pubkey, - unsigned int *algorithm_id, - gcry_module_t *module); - -/* Unregister the pubkey identified by ID, which must have been - registered with gcry_pk_register. */ -void gcry_pk_unregister (gcry_module_t module); - -/* ********************** */ - -/* Type for the md_init function. */ -typedef void (*gcry_md_init_t) (void *c); - -/* Type for the md_write function. */ -typedef void (*gcry_md_write_t) (void *c, const void *buf, size_t nbytes); - -/* Type for the md_final function. */ -typedef void (*gcry_md_final_t) (void *c); - -/* Type for the md_read function. */ -typedef unsigned char *(*gcry_md_read_t) (void *c); - -typedef struct gcry_md_oid_spec -{ - const char *oidstring; -} gcry_md_oid_spec_t; - -/* Module specification structure for message digests. */ -typedef struct gcry_md_spec -{ - const char *name; - unsigned char *asnoid; - int asnlen; - gcry_md_oid_spec_t *oids; - int mdlen; - gcry_md_init_t init; - gcry_md_write_t write; - gcry_md_final_t final; - gcry_md_read_t read; - size_t contextsize; /* allocate this amount of context */ -} gcry_md_spec_t; - -/* Register a new digest module whose specification can be found in - DIGEST. On success, a new algorithm ID is stored in ALGORITHM_ID - and a pointer representhing this module is stored in MODULE. */ -gcry_error_t gcry_md_register (gcry_md_spec_t *digest, - unsigned int *algorithm_id, - gcry_module_t *module); - -/* Unregister the digest identified by ID, which must have been - registered with gcry_digest_register. */ -void gcry_md_unregister (gcry_module_t module); - -#if 0 /* keep Emacsens's auto-indent happy */ -{ -#endif -#ifdef __cplusplus -} -#endif -#endif diff --git a/gcrypt.h b/gcrypt.h deleted file mode 100644 index fc42535..0000000 --- a/gcrypt.h +++ /dev/null @@ -1,1839 +0,0 @@ -/* gcrypt.h - GNU Cryptographic Library Interface -*- c -*- - Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2006 - 2007, 2008, 2009, 2010 Free Software Foundation, Inc. - - This file is part of Libgcrypt. - - Libgcrypt is free software; you can redistribute it and/or modify - it under the terms of the GNU Lesser General Public License as - published by the Free Software Foundation; either version 2.1 of - the License, or (at your option) any later version. - - Libgcrypt is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program; if not, see <http://www.gnu.org/licenses/>. - - File: src/gcrypt.h. Generated from gcrypt.h.in by configure. */ - -#ifndef _GCRYPT_H -#define _GCRYPT_H - -#include <stdlib.h> -#include <stdarg.h> -#include <string.h> - -#include <gpg-error.h> - -#include <sys/types.h> - -#if defined _WIN32 || defined __WIN32__ -# include <winsock2.h> -# include <ws2tcpip.h> -# include <time.h> -# ifndef __GNUC__ - typedef long ssize_t; - typedef int pid_t; -# endif /*!__GNUC__*/ -#else -# include <sys/socket.h> -# include <sys/time.h> -#endif /*!_WIN32*/ - -typedef int gcry_socklen_t; - - -/* This is required for error code compatibility. */ -#define _GCRY_ERR_SOURCE_DEFAULT GPG_ERR_SOURCE_GCRYPT - -#ifdef __cplusplus -extern "C" { -#if 0 /* (Keep Emacsens' auto-indent happy.) */ -} -#endif -#endif - -/* The version of this header should match the one of the library. It - should not be used by a program because gcry_check_version() should - return the same version. The purpose of this macro is to let - autoconf (using the AM_PATH_GCRYPT macro) check that this header - matches the installed library. */ -#define GCRYPT_VERSION "1.4.6" - -/* Internal: We can't use the convenience macros for the multi - precision integer functions when building this library. */ -#ifdef _GCRYPT_IN_LIBGCRYPT -#ifndef GCRYPT_NO_MPI_MACROS -#define GCRYPT_NO_MPI_MACROS 1 -#endif -#endif - -/* We want to use gcc attributes when possible. Warning: Don't use - these macros in your programs: As indicated by the leading - underscore they are subject to change without notice. */ -#ifdef __GNUC__ - -#define _GCRY_GCC_VERSION (__GNUC__ * 10000 \ - + __GNUC_MINOR__ * 100 \ - + __GNUC_PATCHLEVEL__) - -#if _GCRY_GCC_VERSION >= 30100 -#define _GCRY_GCC_ATTR_DEPRECATED __attribute__ ((__deprecated__)) -#endif - -#if _GCRY_GCC_VERSION >= 29600 -#define _GCRY_GCC_ATTR_PURE __attribute__ ((__pure__)) -#endif - -#if _GCRY_GCC_VERSION >= 30200 -#define _GCRY_GCC_ATTR_MALLOC __attribute__ ((__malloc__)) -#endif - -#endif /*__GNUC__*/ - -#ifndef _GCRY_GCC_ATTR_DEPRECATED -#define _GCRY_GCC_ATTR_DEPRECATED -#endif -#ifndef _GCRY_GCC_ATTR_PURE -#define _GCRY_GCC_ATTR_PURE -#endif -#ifndef _GCRY_GCC_ATTR_MALLOC -#define _GCRY_GCC_ATTR_MALLOC -#endif - -/* Some members in a public type should only be used internally. - There is no "internal" attribute, so we abuse the deprecated - attribute to discourage external use. */ -#ifdef _GCRYPT_IN_LIBGCRYPT -#define _GCRY_ATTR_INTERNAL -#else -#define _GCRY_ATTR_INTERNAL _GCRY_GCC_ATTR_DEPRECATED -#endif - -/* Wrappers for the libgpg-error library. */ - -typedef gpg_error_t gcry_error_t; -typedef gpg_err_code_t gcry_err_code_t; -typedef gpg_err_source_t gcry_err_source_t; - -static GPG_ERR_INLINE gcry_error_t -gcry_err_make (gcry_err_source_t source, gcry_err_code_t code) -{ - return gpg_err_make (source, code); -} - -/* The user can define GPG_ERR_SOURCE_DEFAULT before including this - file to specify a default source for gpg_error. */ -#ifndef GCRY_ERR_SOURCE_DEFAULT -#define GCRY_ERR_SOURCE_DEFAULT GPG_ERR_SOURCE_USER_1 -#endif - -static GPG_ERR_INLINE gcry_error_t -gcry_error (gcry_err_code_t code) -{ - return gcry_err_make (GCRY_ERR_SOURCE_DEFAULT, code); -} - -static GPG_ERR_INLINE gcry_err_code_t -gcry_err_code (gcry_error_t err) -{ - return gpg_err_code (err); -} - - -static GPG_ERR_INLINE gcry_err_source_t -gcry_err_source (gcry_error_t err) -{ - return gpg_err_source (err); -} - -/* Return a pointer to a string containing a description of the error - code in the error value ERR. */ -const char *gcry_strerror (gcry_error_t err); - -/* Return a pointer to a string containing a description of the error - source in the error value ERR. */ -const char *gcry_strsource (gcry_error_t err); - -/* Retrieve the error code for the system error ERR. This returns - GPG_ERR_UNKNOWN_ERRNO if the system error is not mapped (report - this). */ -gcry_err_code_t gcry_err_code_from_errno (int err); - -/* Retrieve the system error for the error code CODE. This returns 0 - if CODE is not a system error code. */ -int gcry_err_code_to_errno (gcry_err_code_t code); - -/* Return an error value with the error source SOURCE and the system - error ERR. */ -gcry_error_t gcry_err_make_from_errno (gcry_err_source_t source, int err); - -/* Return an error value with the system error ERR. */ -gcry_err_code_t gcry_error_from_errno (int err); - - -/* This enum is deprecated; it is only declared for the sake of - complete API compatibility. */ -enum gcry_thread_option - { - _GCRY_THREAD_OPTION_DUMMY - } _GCRY_GCC_ATTR_DEPRECATED; - - -/* Constants defining the thread model to use. Used with the OPTION - field of the struct gcry_thread_cbs. */ -#define GCRY_THREAD_OPTION_DEFAULT 0 -#define GCRY_THREAD_OPTION_USER 1 -#define GCRY_THREAD_OPTION_PTH 2 -#define GCRY_THREAD_OPTION_PTHREAD 3 - -/* The version number encoded in the OPTION field of the struct - gcry_thread_cbs. */ -#define GCRY_THREAD_OPTION_VERSION 0 - -/* Wrapper for struct ath_ops. */ -struct gcry_thread_cbs -{ - /* The OPTION field encodes the thread model and the version number - of this structure. - Bits 7 - 0 are used for the thread model - Bits 15 - 8 are used for the version number. - */ - unsigned int option; - - int (*init) (void); - int (*mutex_init) (void **priv); - int (*mutex_destroy) (void **priv); - int (*mutex_lock) (void **priv); - int (*mutex_unlock) (void **priv); - ssize_t (*read) (int fd, void *buf, size_t nbytes); - ssize_t (*write) (int fd, const void *buf, size_t nbytes); -#ifdef _WIN32 - ssize_t (*select) (int nfd, void *rset, void *wset, void *eset, - struct timeval *timeout); - ssize_t (*waitpid) (pid_t pid, int *status, int options); - int (*accept) (int s, void *addr, int *length_ptr); - int (*connect) (int s, void *addr, gcry_socklen_t length); - int (*sendmsg) (int s, const void *msg, int flags); - int (*recvmsg) (int s, void *msg, int flags); -#else - ssize_t (*select) (int nfd, fd_set *rset, fd_set *wset, fd_set *eset, - struct timeval *timeout); - ssize_t (*waitpid) (pid_t pid, int *status, int options); - int (*accept) (int s, struct sockaddr *addr, gcry_socklen_t *length_ptr); - int (*connect) (int s, struct sockaddr *addr, gcry_socklen_t length); - int (*sendmsg) (int s, const struct msghdr *msg, int flags); - int (*recvmsg) (int s, struct msghdr *msg, int flags); -#endif -}; - -#ifdef _WIN32 -# define _GCRY_THREAD_OPTION_PTH_IMPL_NET \ -static ssize_t gcry_pth_select (int nfd, void *rset, void *wset, \ - void *eset, struct timeval *timeout) \ - { return pth_select (nfd, rset, wset, eset, timeout); } \ -static ssize_t gcry_pth_waitpid (pid_t pid, int *status, int options) \ - { return pth_waitpid (pid, status, options); } \ -static int gcry_pth_accept (int s, void *addr, \ - gcry_socklen_t *length_ptr) \ - { return pth_accept (s, addr, length_ptr); } \ -static int gcry_pth_connect (int s, void *addr, \ - gcry_socklen_t length) \ - { return pth_connect (s, addr, length); } -#else /*!_WIN32*/ -# define _GCRY_THREAD_OPTION_PTH_IMPL_NET \ -static ssize_t gcry_pth_select (int nfd, fd_set *rset, fd_set *wset, \ - fd_set *eset, struct timeval *timeout) \ - { return pth_select (nfd, rset, wset, eset, timeout); } \ -static ssize_t gcry_pth_waitpid (pid_t pid, int *status, int options) \ - { return pth_waitpid (pid, status, options); } \ -static int gcry_pth_accept (int s, struct sockaddr *addr, \ - gcry_socklen_t *length_ptr) \ - { return pth_accept (s, addr, length_ptr); } \ -static int gcry_pth_connect (int s, struct sockaddr *addr, \ - gcry_socklen_t length) \ - { return pth_connect (s, addr, length); } -#endif /*!_WIN32*/ - - - -#define GCRY_THREAD_OPTION_PTH_IMPL \ -static int gcry_pth_init (void) \ -{ return (pth_init () == FALSE) ? errno : 0; } \ -static int gcry_pth_mutex_init (void **priv) \ -{ \ - int err = 0; \ - pth_mutex_t *lock = malloc (sizeof (pth_mutex_t)); \ - \ - if (!lock) \ - err = ENOMEM; \ - if (!err) \ - { \ - err = pth_mutex_init (lock); \ - if (err == FALSE) \ - err = errno; \ - else \ - err = 0; \ - if (err) \ - free (lock); \ - else \ - *priv = lock; \ - } \ - return err; \ -} \ -static int gcry_pth_mutex_destroy (void **lock) \ - { /* GNU Pth has no destructor function. */ free (*lock); return 0; } \ -static int gcry_pth_mutex_lock (void **lock) \ - { return ((pth_mutex_acquire (*lock, 0, NULL)) == FALSE) \ - ? errno : 0; } \ -static int gcry_pth_mutex_unlock (void **lock) \ - { return ((pth_mutex_release (*lock)) == FALSE) \ - ? errno : 0; } \ -static ssize_t gcry_pth_read (int fd, void *buf, size_t nbytes) \ - { return pth_read (fd, buf, nbytes); } \ -static ssize_t gcry_pth_write (int fd, const void *buf, size_t nbytes) \ - { return pth_write (fd, buf, nbytes); } \ -_GCRY_THREAD_OPTION_PTH_IMPL_NET \ - \ -/* Note: GNU Pth is missing pth_sendmsg and pth_recvmsg. */ \ -static struct gcry_thread_cbs gcry_threads_pth = { \ - (GCRY_THREAD_OPTION_PTH | (GCRY_THREAD_OPTION_VERSION << 8)), \ - gcry_pth_init, gcry_pth_mutex_init, gcry_pth_mutex_destroy, \ - gcry_pth_mutex_lock, gcry_pth_mutex_unlock, gcry_pth_read, gcry_pth_write, \ - gcry_pth_select, gcry_pth_waitpid, gcry_pth_accept, gcry_pth_connect, \ - NULL, NULL } - - -#define GCRY_THREAD_OPTION_PTHREAD_IMPL \ -static int gcry_pthread_mutex_init (void **priv) \ -{ \ - int err = 0; \ - pthread_mutex_t *lock = (pthread_mutex_t*)malloc (sizeof (pthread_mutex_t));\ - \ - if (!lock) \ - err = ENOMEM; \ - if (!err) \ - { \ - err = pthread_mutex_init (lock, NULL); \ - if (err) \ - free (lock); \ - else \ - *priv = lock; \ - } \ - return err; \ -} \ -static int gcry_pthread_mutex_destroy (void **lock) \ - { int err = pthread_mutex_destroy ((pthread_mutex_t*)*lock); \ - free (*lock); return err; } \ -static int gcry_pthread_mutex_lock (void **lock) \ - { return pthread_mutex_lock ((pthread_mutex_t*)*lock); } \ -static int gcry_pthread_mutex_unlock (void **lock) \ - { return pthread_mutex_unlock ((pthread_mutex_t*)*lock); } \ - \ -static struct gcry_thread_cbs gcry_threads_pthread = { \ - (GCRY_THREAD_OPTION_PTHREAD | (GCRY_THREAD_OPTION_VERSION << 8)), \ - NULL, gcry_pthread_mutex_init, gcry_pthread_mutex_destroy, \ - gcry_pthread_mutex_lock, gcry_pthread_mutex_unlock, \ - NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL } - - -/* The data object used to hold a multi precision integer. */ -struct gcry_mpi; -typedef struct gcry_mpi *gcry_mpi_t; - -#ifndef GCRYPT_NO_DEPRECATED -typedef struct gcry_mpi *GCRY_MPI _GCRY_GCC_ATTR_DEPRECATED; -typedef struct gcry_mpi *GcryMPI _GCRY_GCC_ATTR_DEPRECATED; -#endif - - - -/* Check that the library fulfills the version requirement. */ -const char *gcry_check_version (const char *req_version); - -/* Codes for function dispatchers. */ - -/* Codes used with the gcry_control function. */ -enum gcry_ctl_cmds - { - GCRYCTL_SET_KEY = 1, - GCRYCTL_SET_IV = 2, - GCRYCTL_CFB_SYNC = 3, - GCRYCTL_RESET = 4, /* e.g. for MDs */ - GCRYCTL_FINALIZE = 5, - GCRYCTL_GET_KEYLEN = 6, - GCRYCTL_GET_BLKLEN = 7, - GCRYCTL_TEST_ALGO = 8, - GCRYCTL_IS_SECURE = 9, - GCRYCTL_GET_ASNOID = 10, - GCRYCTL_ENABLE_ALGO = 11, - GCRYCTL_DISABLE_ALGO = 12, - GCRYCTL_DUMP_RANDOM_STATS = 13, - GCRYCTL_DUMP_SECMEM_STATS = 14, - GCRYCTL_GET_ALGO_NPKEY = 15, - GCRYCTL_GET_ALGO_NSKEY = 16, - GCRYCTL_GET_ALGO_NSIGN = 17, - GCRYCTL_GET_ALGO_NENCR = 18, - GCRYCTL_SET_VERBOSITY = 19, - GCRYCTL_SET_DEBUG_FLAGS = 20, - GCRYCTL_CLEAR_DEBUG_FLAGS = 21, - GCRYCTL_USE_SECURE_RNDPOOL= 22, - GCRYCTL_DUMP_MEMORY_STATS = 23, - GCRYCTL_INIT_SECMEM = 24, - GCRYCTL_TERM_SECMEM = 25, - GCRYCTL_DISABLE_SECMEM_WARN = 27, - GCRYCTL_SUSPEND_SECMEM_WARN = 28, - GCRYCTL_RESUME_SECMEM_WARN = 29, - GCRYCTL_DROP_PRIVS = 30, - GCRYCTL_ENABLE_M_GUARD = 31, - GCRYCTL_START_DUMP = 32, - GCRYCTL_STOP_DUMP = 33, - GCRYCTL_GET_ALGO_USAGE = 34, - GCRYCTL_IS_ALGO_ENABLED = 35, - GCRYCTL_DISABLE_INTERNAL_LOCKING = 36, - GCRYCTL_DISABLE_SECMEM = 37, - GCRYCTL_INITIALIZATION_FINISHED = 38, - GCRYCTL_INITIALIZATION_FINISHED_P = 39, - GCRYCTL_ANY_INITIALIZATION_P = 40, - GCRYCTL_SET_CBC_CTS = 41, - GCRYCTL_SET_CBC_MAC = 42, - GCRYCTL_SET_CTR = 43, - GCRYCTL_ENABLE_QUICK_RANDOM = 44, - GCRYCTL_SET_RANDOM_SEED_FILE = 45, - GCRYCTL_UPDATE_RANDOM_SEED_FILE = 46, - GCRYCTL_SET_THREAD_CBS = 47, - GCRYCTL_FAST_POLL = 48, - GCRYCTL_SET_RANDOM_DAEMON_SOCKET = 49, - GCRYCTL_USE_RANDOM_DAEMON = 50, - GCRYCTL_FAKED_RANDOM_P = 51, - GCRYCTL_SET_RNDEGD_SOCKET = 52, - GCRYCTL_PRINT_CONFIG = 53, - GCRYCTL_OPERATIONAL_P = 54, - GCRYCTL_FIPS_MODE_P = 55, - GCRYCTL_FORCE_FIPS_MODE = 56, - GCRYCTL_SELFTEST = 57 - /* Note: 58 .. 62 are used internally. */ - }; - -/* Perform various operations defined by CMD. */ -gcry_error_t gcry_control (enum gcry_ctl_cmds CMD, ...); - - -/* S-expression management. */ - -/* The object to represent an S-expression as used with the public key - functions. */ -struct gcry_sexp; -typedef struct gcry_sexp *gcry_sexp_t; - -#ifndef GCRYPT_NO_DEPRECATED -typedef struct gcry_sexp *GCRY_SEXP _GCRY_GCC_ATTR_DEPRECATED; -typedef struct gcry_sexp *GcrySexp _GCRY_GCC_ATTR_DEPRECATED; -#endif - -/* The possible values for the S-expression format. */ -enum gcry_sexp_format - { - GCRYSEXP_FMT_DEFAULT = 0, - GCRYSEXP_FMT_CANON = 1, - GCRYSEXP_FMT_BASE64 = 2, - GCRYSEXP_FMT_ADVANCED = 3 - }; - -/* Create an new S-expression object from BUFFER of size LENGTH and - return it in RETSEXP. With AUTODETECT set to 0 the data in BUFFER - is expected to be in canonized format. */ -gcry_error_t gcry_sexp_new (gcry_sexp_t *retsexp, - const void *buffer, size_t length, - int autodetect); - - /* Same as gcry_sexp_new but allows to pass a FREEFNC which has the - effect to transfer ownership of BUFFER to the created object. */ -gcry_error_t gcry_sexp_create (gcry_sexp_t *retsexp, - void *buffer, size_t length, - int autodetect, void (*freefnc) (void *)); - -/* Scan BUFFER and return a new S-expression object in RETSEXP. This - function expects a printf like string in BUFFER. */ -gcry_error_t gcry_sexp_sscan (gcry_sexp_t *retsexp, size_t *erroff, - const char *buffer, size_t length); - -/* Same as gcry_sexp_sscan but expects a string in FORMAT and can thus - only be used for certain encodings. */ -gcry_error_t gcry_sexp_build (gcry_sexp_t *retsexp, size_t *erroff, - const char *format, ...); - -/* Like gcry_sexp_build, but uses an array instead of variable - function arguments. */ -gcry_error_t gcry_sexp_build_array (gcry_sexp_t *retsexp, size_t *erroff, - const char *format, void **arg_list); - -/* Release the S-expression object SEXP */ -void gcry_sexp_release (gcry_sexp_t sexp); - -/* Calculate the length of an canonized S-expresion in BUFFER and - check for a valid encoding. */ -size_t gcry_sexp_canon_len (const unsigned char *buffer, size_t length, - size_t *erroff, gcry_error_t *errcode); - -/* Copies the S-expression object SEXP into BUFFER using the format - specified in MODE. */ -size_t gcry_sexp_sprint (gcry_sexp_t sexp, int mode, void *buffer, - size_t maxlength); - -/* Dumps the S-expression object A in a format suitable for debugging - to Libgcrypt's logging stream. */ -void gcry_sexp_dump (const gcry_sexp_t a); - -gcry_sexp_t gcry_sexp_cons (const gcry_sexp_t a, const gcry_sexp_t b); -gcry_sexp_t gcry_sexp_alist (const gcry_sexp_t *array); -gcry_sexp_t gcry_sexp_vlist (const gcry_sexp_t a, ...); -gcry_sexp_t gcry_sexp_append (const gcry_sexp_t a, const gcry_sexp_t n); -gcry_sexp_t gcry_sexp_prepend (const gcry_sexp_t a, const gcry_sexp_t n); - -/* Scan the S-expression for a sublist with a type (the car of the - list) matching the string TOKEN. If TOKLEN is not 0, the token is - assumed to be raw memory of this length. The function returns a - newly allocated S-expression consisting of the found sublist or - `NULL' when not found. */ -gcry_sexp_t gcry_sexp_find_token (gcry_sexp_t list, - const char *tok, size_t toklen); -/* Return the length of the LIST. For a valid S-expression this - should be at least 1. */ -int gcry_sexp_length (const gcry_sexp_t list); - -/* Create and return a new S-expression from the element with index - NUMBER in LIST. Note that the first element has the index 0. If - there is no such element, `NULL' is returned. */ -gcry_sexp_t gcry_sexp_nth (const gcry_sexp_t list, int number); - -/* Create and return a new S-expression from the first element in - LIST; this called the "type" and should always exist and be a - string. `NULL' is returned in case of a problem. */ -gcry_sexp_t gcry_sexp_car (const gcry_sexp_t list); - -/* Create and return a new list form all elements except for the first - one. Note, that this function may return an invalid S-expression - because it is not guaranteed, that the type exists and is a string. - However, for parsing a complex S-expression it might be useful for - intermediate lists. Returns `NULL' on error. */ -gcry_sexp_t gcry_sexp_cdr (const gcry_sexp_t list); - -gcry_sexp_t gcry_sexp_cadr (const gcry_sexp_t list); - - -/* This function is used to get data from a LIST. A pointer to the - actual data with index NUMBER is returned and the length of this - data will be stored to DATALEN. If there is no data at the given - index or the index represents another list, `NULL' is returned. - *Note:* The returned pointer is valid as long as LIST is not - modified or released. */ -const char *gcry_sexp_nth_data (const gcry_sexp_t list, int number, - size_t *datalen); - -/* This function is used to get and convert data from a LIST. The - data is assumed to be a Nul terminated string. The caller must - release the returned value using `gcry_free'. If there is no data - at the given index, the index represents a list or the value can't - be converted to a string, `NULL' is returned. */ -char *gcry_sexp_nth_string (gcry_sexp_t list, int number); - -/* This function is used to get and convert data from a LIST. This - data is assumed to be an MPI stored in the format described by - MPIFMT and returned as a standard Libgcrypt MPI. The caller must - release this returned value using `gcry_mpi_release'. If there is - no data at the given index, the index represents a list or the - value can't be converted to an MPI, `NULL' is returned. */ -gcry_mpi_t gcry_sexp_nth_mpi (gcry_sexp_t list, int number, int mpifmt); - - - -/******************************************* - * * - * Multi Precision Integer Functions * - * * - *******************************************/ - -/* Different formats of external big integer representation. */ -enum gcry_mpi_format - { - GCRYMPI_FMT_NONE= 0, - GCRYMPI_FMT_STD = 1, /* Twos complement stored without length. */ - GCRYMPI_FMT_PGP = 2, /* As used by OpenPGP (unsigned only). */ - GCRYMPI_FMT_SSH = 3, /* As used by SSH (like STD but with length). */ - GCRYMPI_FMT_HEX = 4, /* Hex format. */ - GCRYMPI_FMT_USG = 5 /* Like STD but unsigned. */ - }; - -/* Flags used for creating big integers. */ -enum gcry_mpi_flag - { - GCRYMPI_FLAG_SECURE = 1, /* Allocate the number in "secure" memory. */ - GCRYMPI_FLAG_OPAQUE = 2 /* The number is not a real one but just - a way to store some bytes. This is - useful for encrypted big integers. */ - }; - - -/* Allocate a new big integer object, initialize it with 0 and - initially allocate memory for a number of at least NBITS. */ -gcry_mpi_t gcry_mpi_new (unsigned int nbits); - -/* Same as gcry_mpi_new() but allocate in "secure" memory. */ -gcry_mpi_t gcry_mpi_snew (unsigned int nbits); - -/* Release the number A and free all associated resources. */ -void gcry_mpi_release (gcry_mpi_t a); - -/* Create a new number with the same value as A. */ -gcry_mpi_t gcry_mpi_copy (const gcry_mpi_t a); - -/* Store the big integer value U in W. */ -gcry_mpi_t gcry_mpi_set (gcry_mpi_t w, const gcry_mpi_t u); - -/* Store the unsigned integer value U in W. */ -gcry_mpi_t gcry_mpi_set_ui (gcry_mpi_t w, unsigned long u); - -/* Swap the values of A and B. */ -void gcry_mpi_swap (gcry_mpi_t a, gcry_mpi_t b); - -/* Compare the big integer number U and V returning 0 for equality, a - positive value for U > V and a negative for U < V. */ -int gcry_mpi_cmp (const gcry_mpi_t u, const gcry_mpi_t v); - -/* Compare the big integer number U with the unsigned integer V - returning 0 for equality, a positive value for U > V and a negative - for U < V. */ -int gcry_mpi_cmp_ui (const gcry_mpi_t u, unsigned long v); - -/* Convert the external representation of an integer stored in BUFFER - with a length of BUFLEN into a newly create MPI returned in - RET_MPI. If NSCANNED is not NULL, it will receive the number of - bytes actually scanned after a successful operation. */ -gcry_error_t gcry_mpi_scan (gcry_mpi_t *ret_mpi, enum gcry_mpi_format format, - const void *buffer, size_t buflen, - size_t *nscanned); - -/* Convert the big integer A into the external representation - described by FORMAT and store it in the provided BUFFER which has - been allocated by the user with a size of BUFLEN bytes. NWRITTEN - receives the actual length of the external representation unless it - has been passed as NULL. */ -gcry_error_t gcry_mpi_print (enum gcry_mpi_format format, - unsigned char *buffer, size_t buflen, - size_t *nwritten, - const gcry_mpi_t a); - -/* Convert the big integer A int the external representation described - by FORMAT and store it in a newly allocated buffer which address - will be put into BUFFER. NWRITTEN receives the actual lengths of the - external representation. */ -gcry_error_t gcry_mpi_aprint (enum gcry_mpi_format format, - unsigned char **buffer, size_t *nwritten, - const gcry_mpi_t a); - -/* Dump the value of A in a format suitable for debugging to - Libgcrypt's logging stream. Note that one leading space but no - trailing space or linefeed will be printed. It is okay to pass - NULL for A. */ -void gcry_mpi_dump (const gcry_mpi_t a); - - -/* W = U + V. */ -void gcry_mpi_add (gcry_mpi_t w, gcry_mpi_t u, gcry_mpi_t v); - -/* W = U + V. V is an unsigned integer. */ -void gcry_mpi_add_ui (gcry_mpi_t w, gcry_mpi_t u, unsigned long v); - -/* W = U + V mod M. */ -void gcry_mpi_addm (gcry_mpi_t w, gcry_mpi_t u, gcry_mpi_t v, gcry_mpi_t m); - -/* W = U - V. */ -void gcry_mpi_sub (gcry_mpi_t w, gcry_mpi_t u, gcry_mpi_t v); - -/* W = U - V. V is an unsigned integer. */ -void gcry_mpi_sub_ui (gcry_mpi_t w, gcry_mpi_t u, unsigned long v ); - -/* W = U - V mod M */ -void gcry_mpi_subm (gcry_mpi_t w, gcry_mpi_t u, gcry_mpi_t v, gcry_mpi_t m); - -/* W = U * V. */ -void gcry_mpi_mul (gcry_mpi_t w, gcry_mpi_t u, gcry_mpi_t v); - -/* W = U * V. V is an unsigned integer. */ -void gcry_mpi_mul_ui (gcry_mpi_t w, gcry_mpi_t u, unsigned long v ); - -/* W = U * V mod M. */ -void gcry_mpi_mulm (gcry_mpi_t w, gcry_mpi_t u, gcry_mpi_t v, gcry_mpi_t m); - -/* W = U * (2 ^ CNT). */ -void gcry_mpi_mul_2exp (gcry_mpi_t w, gcry_mpi_t u, unsigned long cnt); - -/* Q = DIVIDEND / DIVISOR, R = DIVIDEND % DIVISOR, - Q or R may be passed as NULL. ROUND should be negative or 0. */ -void gcry_mpi_div (gcry_mpi_t q, gcry_mpi_t r, - gcry_mpi_t dividend, gcry_mpi_t divisor, int round); - -/* R = DIVIDEND % DIVISOR */ -void gcry_mpi_mod (gcry_mpi_t r, gcry_mpi_t dividend, gcry_mpi_t divisor); - -/* W = B ^ E mod M. */ -void gcry_mpi_powm (gcry_mpi_t w, - const gcry_mpi_t b, const gcry_mpi_t e, - const gcry_mpi_t m); - -/* Set G to the greatest common divisor of A and B. - Return true if the G is 1. */ -int gcry_mpi_gcd (gcry_mpi_t g, gcry_mpi_t a, gcry_mpi_t b); - -/* Set X to the multiplicative inverse of A mod M. - Return true if the value exists. */ -int gcry_mpi_invm (gcry_mpi_t x, gcry_mpi_t a, gcry_mpi_t m); - - -/* Return the number of bits required to represent A. */ -unsigned int gcry_mpi_get_nbits (gcry_mpi_t a); - -/* Return true when bit number N (counting from 0) is set in A. */ -int gcry_mpi_test_bit (gcry_mpi_t a, unsigned int n); - -/* Set bit number N in A. */ -void gcry_mpi_set_bit (gcry_mpi_t a, unsigned int n); - -/* Clear bit number N in A. */ -void gcry_mpi_clear_bit (gcry_mpi_t a, unsigned int n); - -/* Set bit number N in A and clear all bits greater than N. */ -void gcry_mpi_set_highbit (gcry_mpi_t a, unsigned int n); - -/* Clear bit number N in A and all bits greater than N. */ -void gcry_mpi_clear_highbit (gcry_mpi_t a, unsigned int n); - -/* Shift the value of A by N bits to the right and store the result in X. */ -void gcry_mpi_rshift (gcry_mpi_t x, gcry_mpi_t a, unsigned int n); - -/* Shift the value of A by N bits to the left and store the result in X. */ -void gcry_mpi_lshift (gcry_mpi_t x, gcry_mpi_t a, unsigned int n); - -/* Store NBITS of the value P points to in A and mark A as an opaque - value. WARNING: Never use an opaque MPI for anything thing else then - gcry_mpi_release, gcry_mpi_get_opaque. */ -gcry_mpi_t gcry_mpi_set_opaque (gcry_mpi_t a, void *p, unsigned int nbits); - -/* Return a pointer to an opaque value stored in A and return its size - in NBITS. Note that the returned pointer is still owned by A and - that the function should never be used for an non-opaque MPI. */ -void *gcry_mpi_get_opaque (gcry_mpi_t a, unsigned int *nbits); - -/* Set the FLAG for the big integer A. Currently only the flag - GCRYMPI_FLAG_SECURE is allowed to convert A into an big intger - stored in "secure" memory. */ -void gcry_mpi_set_flag (gcry_mpi_t a, enum gcry_mpi_flag flag); - -/* Clear FLAG for the big integer A. Note that this function is - currently useless as no flags are allowed. */ -void gcry_mpi_clear_flag (gcry_mpi_t a, enum gcry_mpi_flag flag); - -/* Return true when the FLAG is set for A. */ -int gcry_mpi_get_flag (gcry_mpi_t a, enum gcry_mpi_flag flag); - -/* Unless the GCRYPT_NO_MPI_MACROS is used, provide a couple of - convenience macros for the big integer functions. */ -#ifndef GCRYPT_NO_MPI_MACROS -#define mpi_new(n) gcry_mpi_new( (n) ) -#define mpi_secure_new( n ) gcry_mpi_snew( (n) ) -#define mpi_release(a) \ - do \ - { \ - gcry_mpi_release ((a)); \ - (a) = NULL; \ - } \ - while (0) - -#define mpi_copy( a ) gcry_mpi_copy( (a) ) -#define mpi_set( w, u) gcry_mpi_set( (w), (u) ) -#define mpi_set_ui( w, u) gcry_mpi_set_ui( (w), (u) ) -#define mpi_cmp( u, v ) gcry_mpi_cmp( (u), (v) ) -#define mpi_cmp_ui( u, v ) gcry_mpi_cmp_ui( (u), (v) ) - -#define mpi_add_ui(w,u,v) gcry_mpi_add_ui((w),(u),(v)) -#define mpi_add(w,u,v) gcry_mpi_add ((w),(u),(v)) -#define mpi_addm(w,u,v,m) gcry_mpi_addm ((w),(u),(v),(m)) -#define mpi_sub_ui(w,u,v) gcry_mpi_sub_ui ((w),(u),(v)) -#define mpi_sub(w,u,v) gcry_mpi_sub ((w),(u),(v)) -#define mpi_subm(w,u,v,m) gcry_mpi_subm ((w),(u),(v),(m)) -#define mpi_mul_ui(w,u,v) gcry_mpi_mul_ui ((w),(u),(v)) -#define mpi_mul_2exp(w,u,v) gcry_mpi_mul_2exp ((w),(u),(v)) -#define mpi_mul(w,u,v) gcry_mpi_mul ((w),(u),(v)) -#define mpi_mulm(w,u,v,m) gcry_mpi_mulm ((w),(u),(v),(m)) -#define mpi_powm(w,b,e,m) gcry_mpi_powm ( (w), (b), (e), (m) ) -#define mpi_tdiv(q,r,a,m) gcry_mpi_div ( (q), (r), (a), (m), 0) -#define mpi_fdiv(q,r,a,m) gcry_mpi_div ( (q), (r), (a), (m), -1) -#define mpi_mod(r,a,m) gcry_mpi_mod ((r), (a), (m)) -#define mpi_gcd(g,a,b) gcry_mpi_gcd ( (g), (a), (b) ) -#define mpi_invm(g,a,b) gcry_mpi_invm ( (g), (a), (b) ) - -#define mpi_get_nbits(a) gcry_mpi_get_nbits ((a)) -#define mpi_test_bit(a,b) gcry_mpi_test_bit ((a),(b)) -#define mpi_set_bit(a,b) gcry_mpi_set_bit ((a),(b)) -#define mpi_set_highbit(a,b) gcry_mpi_set_highbit ((a),(b)) -#define mpi_clear_bit(a,b) gcry_mpi_clear_bit ((a),(b)) -#define mpi_clear_highbit(a,b) gcry_mpi_clear_highbit ((a),(b)) -#define mpi_rshift(a,b,c) gcry_mpi_rshift ((a),(b),(c)) -#define mpi_lshift(a,b,c) gcry_mpi_lshift ((a),(b),(c)) - -#define mpi_set_opaque(a,b,c) gcry_mpi_set_opaque( (a), (b), (c) ) -#define mpi_get_opaque(a,b) gcry_mpi_get_opaque( (a), (b) ) -#endif /* GCRYPT_NO_MPI_MACROS */ - - - -/************************************ - * * - * Symmetric Cipher Functions * - * * - ************************************/ - -/* The data object used to hold a handle to an encryption object. */ -struct gcry_cipher_handle; -typedef struct gcry_cipher_handle *gcry_cipher_hd_t; - -#ifndef GCRYPT_NO_DEPRECATED -typedef struct gcry_cipher_handle *GCRY_CIPHER_HD _GCRY_GCC_ATTR_DEPRECATED; -typedef struct gcry_cipher_handle *GcryCipherHd _GCRY_GCC_ATTR_DEPRECATED; -#endif - -/* All symmetric encryption algorithms are identified by their IDs. - More IDs may be registered at runtime. */ -enum gcry_cipher_algos - { - GCRY_CIPHER_NONE = 0, - GCRY_CIPHER_IDEA = 1, - GCRY_CIPHER_3DES = 2, - GCRY_CIPHER_CAST5 = 3, - GCRY_CIPHER_BLOWFISH = 4, - GCRY_CIPHER_SAFER_SK128 = 5, - GCRY_CIPHER_DES_SK = 6, - GCRY_CIPHER_AES = 7, - GCRY_CIPHER_AES192 = 8, - GCRY_CIPHER_AES256 = 9, - GCRY_CIPHER_TWOFISH = 10, - - /* Other cipher numbers are above 300 for OpenPGP reasons. */ - GCRY_CIPHER_ARCFOUR = 301, /* Fully compatible with RSA's RC4 (tm). */ - GCRY_CIPHER_DES = 302, /* Yes, this is single key 56 bit DES. */ - GCRY_CIPHER_TWOFISH128 = 303, - GCRY_CIPHER_SERPENT128 = 304, - GCRY_CIPHER_SERPENT192 = 305, - GCRY_CIPHER_SERPENT256 = 306, - GCRY_CIPHER_RFC2268_40 = 307, /* Ron's Cipher 2 (40 bit). */ - GCRY_CIPHER_RFC2268_128 = 308, /* Ron's Cipher 2 (128 bit). */ - GCRY_CIPHER_SEED = 309, /* 128 bit cipher described in RFC4269. */ - GCRY_CIPHER_CAMELLIA128 = 310, - GCRY_CIPHER_CAMELLIA192 = 311, - GCRY_CIPHER_CAMELLIA256 = 312 - }; - -/* The Rijndael algorithm is basically AES, so provide some macros. */ -#define GCRY_CIPHER_AES128 GCRY_CIPHER_AES -#define GCRY_CIPHER_RIJNDAEL GCRY_CIPHER_AES -#define GCRY_CIPHER_RIJNDAEL128 GCRY_CIPHER_AES128 -#define GCRY_CIPHER_RIJNDAEL192 GCRY_CIPHER_AES192 -#define GCRY_CIPHER_RIJNDAEL256 GCRY_CIPHER_AES256 - -/* The supported encryption modes. Note that not all of them are - supported for each algorithm. */ -enum gcry_cipher_modes - { - GCRY_CIPHER_MODE_NONE = 0, /* Not yet specified. */ - GCRY_CIPHER_MODE_ECB = 1, /* Electronic codebook. */ - GCRY_CIPHER_MODE_CFB = 2, /* Cipher feedback. */ - GCRY_CIPHER_MODE_CBC = 3, /* Cipher block chaining. */ - GCRY_CIPHER_MODE_STREAM = 4, /* Used with stream ciphers. */ - GCRY_CIPHER_MODE_OFB = 5, /* Outer feedback. */ - GCRY_CIPHER_MODE_CTR = 6, /* Counter. */ - GCRY_CIPHER_MODE_AESWRAP= 7 /* AES-WRAP algorithm. */ - }; - -/* Flags used with the open function. */ -enum gcry_cipher_flags - { - GCRY_CIPHER_SECURE = 1, /* Allocate in secure memory. */ - GCRY_CIPHER_ENABLE_SYNC = 2, /* Enable CFB sync mode. */ - GCRY_CIPHER_CBC_CTS = 4, /* Enable CBC cipher text stealing (CTS). */ - GCRY_CIPHER_CBC_MAC = 8 /* Enable CBC message auth. code (MAC). */ - }; - - -/* Create a handle for algorithm ALGO to be used in MODE. FLAGS may - be given as an bitwise OR of the gcry_cipher_flags values. */ -gcry_error_t gcry_cipher_open (gcry_cipher_hd_t *handle, - int algo, int mode, unsigned int flags); - -/* Close the cioher handle H and release all resource. */ -void gcry_cipher_close (gcry_cipher_hd_t h); - -/* Perform various operations on the cipher object H. */ -gcry_error_t gcry_cipher_ctl (gcry_cipher_hd_t h, int cmd, void *buffer, - size_t buflen); - -/* Retrieve various information about the cipher object H. */ -gcry_error_t gcry_cipher_info (gcry_cipher_hd_t h, int what, void *buffer, - size_t *nbytes); - -/* Retrieve various information about the cipher algorithm ALGO. */ -gcry_error_t gcry_cipher_algo_info (int algo, int what, void *buffer, - size_t *nbytes); - -/* Map the cipher algorithm whose ID is contained in ALGORITHM to a - string representation of the algorithm name. For unknown algorithm - IDs this function returns "?". */ -const char *gcry_cipher_algo_name (int algorithm) _GCRY_GCC_ATTR_PURE; - -/* Map the algorithm name NAME to an cipher algorithm ID. Return 0 if - the algorithm name is not known. */ -int gcry_cipher_map_name (const char *name) _GCRY_GCC_ATTR_PURE; - -/* Given an ASN.1 object identifier in standard IETF dotted decimal - format in STRING, return the encryption mode associated with that - OID or 0 if not known or applicable. */ -int gcry_cipher_mode_from_oid (const char *string) _GCRY_GCC_ATTR_PURE; - -/* Encrypt the plaintext of size INLEN in IN using the cipher handle H - into the buffer OUT which has an allocated length of OUTSIZE. For - most algorithms it is possible to pass NULL for in and 0 for INLEN - and do a in-place decryption of the data provided in OUT. */ -gcry_error_t gcry_cipher_encrypt (gcry_cipher_hd_t h, - void *out, size_t outsize, - const void *in, size_t inlen); - -/* The counterpart to gcry_cipher_encrypt. */ -gcry_error_t gcry_cipher_decrypt (gcry_cipher_hd_t h, - void *out, size_t outsize, - const void *in, size_t inlen); - -/* Set KEY of length KEYLEN bytes for the cipher handle HD. */ -gcry_error_t gcry_cipher_setkey (gcry_cipher_hd_t hd, - const void *key, size_t keylen); - - -/* Set initialization vector IV of length IVLEN for the cipher handle HD. */ -gcry_error_t gcry_cipher_setiv (gcry_cipher_hd_t hd, - const void *iv, size_t ivlen); - - -/* Reset the handle to the state after open. */ -#define gcry_cipher_reset(h) gcry_cipher_ctl ((h), GCRYCTL_RESET, NULL, 0) - -/* Perform the OpenPGP sync operation if this is enabled for the - cipher handle H. */ -#define gcry_cipher_sync(h) gcry_cipher_ctl( (h), GCRYCTL_CFB_SYNC, NULL, 0) - -/* Enable or disable CTS in future calls to gcry_encrypt(). CBC mode only. */ -#define gcry_cipher_cts(h,on) gcry_cipher_ctl( (h), GCRYCTL_SET_CBC_CTS, \ - NULL, on ) - -/* Set counter for CTR mode. (CTR,CTRLEN) must denote a buffer of - block size length, or (NULL,0) to set the CTR to the all-zero block. */ -gpg_error_t gcry_cipher_setctr (gcry_cipher_hd_t hd, - const void *ctr, size_t ctrlen); - -/* Retrieved the key length in bytes used with algorithm A. */ -size_t gcry_cipher_get_algo_keylen (int algo); - -/* Retrieve the block length in bytes used with algorithm A. */ -size_t gcry_cipher_get_algo_blklen (int algo); - -/* Return 0 if the algorithm A is available for use. */ -#define gcry_cipher_test_algo(a) \ - gcry_cipher_algo_info( (a), GCRYCTL_TEST_ALGO, NULL, NULL ) - -/* Get a list consisting of the IDs of the loaded cipher modules. If - LIST is zero, write the number of loaded cipher modules to - LIST_LENGTH and return. If LIST is non-zero, the first - *LIST_LENGTH algorithm IDs are stored in LIST, which must be of - according size. In case there are less cipher modules than - *LIST_LENGTH, *LIST_LENGTH is updated to the correct number. */ -gcry_error_t gcry_cipher_list (int *list, int *list_length); - - -/************************************ - * * - * Asymmetric Cipher Functions * - * * - ************************************/ - -/* The algorithms and their IDs we support. */ -enum gcry_pk_algos - { - GCRY_PK_RSA = 1, - GCRY_PK_RSA_E = 2, /* (deprecated) */ - GCRY_PK_RSA_S = 3, /* (deprecated) */ - GCRY_PK_ELG_E = 16, - GCRY_PK_DSA = 17, - GCRY_PK_ELG = 20, - GCRY_PK_ECDSA = 301 - }; - -/* Flags describing usage capabilities of a PK algorithm. */ -#define GCRY_PK_USAGE_SIGN 1 /* Good for signatures. */ -#define GCRY_PK_USAGE_ENCR 2 /* Good for encryption. */ -#define GCRY_PK_USAGE_CERT 4 /* Good to certify other keys. */ -#define GCRY_PK_USAGE_AUTH 8 /* Good for authentication. */ -#define GCRY_PK_USAGE_UNKN 128 /* Unknown usage flag. */ - -/* Encrypt the DATA using the public key PKEY and store the result as - a newly created S-expression at RESULT. */ -gcry_error_t gcry_pk_encrypt (gcry_sexp_t *result, - gcry_sexp_t data, gcry_sexp_t pkey); - -/* Decrypt the DATA using the private key SKEY and store the result as - a newly created S-expression at RESULT. */ -gcry_error_t gcry_pk_decrypt (gcry_sexp_t *result, - gcry_sexp_t data, gcry_sexp_t skey); - -/* Sign the DATA using the private key SKEY and store the result as - a newly created S-expression at RESULT. */ -gcry_error_t gcry_pk_sign (gcry_sexp_t *result, - gcry_sexp_t data, gcry_sexp_t skey); - -/* Check the signature SIGVAL on DATA using the public key PKEY. */ -gcry_error_t gcry_pk_verify (gcry_sexp_t sigval, - gcry_sexp_t data, gcry_sexp_t pkey); - -/* Check that private KEY is sane. */ -gcry_error_t gcry_pk_testkey (gcry_sexp_t key); - -/* Generate a new key pair according to the parameters given in - S_PARMS. The new key pair is returned in as an S-expression in - R_KEY. */ -gcry_error_t gcry_pk_genkey (gcry_sexp_t *r_key, gcry_sexp_t s_parms); - -/* Catch all function for miscellaneous operations. */ -gcry_error_t gcry_pk_ctl (int cmd, void *buffer, size_t buflen); - -/* Retrieve information about the public key algorithm ALGO. */ -gcry_error_t gcry_pk_algo_info (int algo, int what, - void *buffer, size_t *nbytes); - -/* Map the public key algorithm whose ID is contained in ALGORITHM to - a string representation of the algorithm name. For unknown - algorithm IDs this functions returns "?". */ -const char *gcry_pk_algo_name (int algorithm) _GCRY_GCC_ATTR_PURE; - -/* Map the algorithm NAME to a public key algorithm Id. Return 0 if - the algorithm name is not known. */ -int gcry_pk_map_name (const char* name) _GCRY_GCC_ATTR_PURE; - -/* Return what is commonly referred as the key length for the given - public or private KEY. */ -unsigned int gcry_pk_get_nbits (gcry_sexp_t key) _GCRY_GCC_ATTR_PURE; - -/* Please note that keygrip is still experimental and should not be - used without contacting the author. */ -unsigned char *gcry_pk_get_keygrip (gcry_sexp_t key, unsigned char *array); - -/* Return 0 if the public key algorithm A is available for use. */ -#define gcry_pk_test_algo(a) \ - gcry_pk_algo_info( (a), GCRYCTL_TEST_ALGO, NULL, NULL ) - -/* Get a list consisting of the IDs of the loaded pubkey modules. If - LIST is zero, write the number of loaded pubkey modules to - LIST_LENGTH and return. If LIST is non-zero, the first - *LIST_LENGTH algorithm IDs are stored in LIST, which must be of - according size. In case there are less pubkey modules than - *LIST_LENGTH, *LIST_LENGTH is updated to the correct number. */ -gcry_error_t gcry_pk_list (int *list, int *list_length); - - - -/************************************ - * * - * Cryptograhic Hash Functions * - * * - ************************************/ - -/* Algorithm IDs for the hash functions we know about. Not all of them - are implemnted. */ -enum gcry_md_algos - { - GCRY_MD_NONE = 0, - GCRY_MD_MD5 = 1, - GCRY_MD_SHA1 = 2, - GCRY_MD_RMD160 = 3, - GCRY_MD_MD2 = 5, - GCRY_MD_TIGER = 6, /* TIGER/192 as used by GnuPG <= 1.3.2. */ - GCRY_MD_HAVAL = 7, /* HAVAL, 5 pass, 160 bit. */ - GCRY_MD_SHA256 = 8, - GCRY_MD_SHA384 = 9, - GCRY_MD_SHA512 = 10, - GCRY_MD_SHA224 = 11, - GCRY_MD_MD4 = 301, - GCRY_MD_CRC32 = 302, - GCRY_MD_CRC32_RFC1510 = 303, - GCRY_MD_CRC24_RFC2440 = 304, - GCRY_MD_WHIRLPOOL = 305, - GCRY_MD_TIGER1 = 306, /* TIGER (fixed). */ - GCRY_MD_TIGER2 = 307 /* TIGER2 variant. */ - }; - -/* Flags used with the open function. */ -enum gcry_md_flags - { - GCRY_MD_FLAG_SECURE = 1, /* Allocate all buffers in "secure" memory. */ - GCRY_MD_FLAG_HMAC = 2 /* Make an HMAC out of this algorithm. */ - }; - -/* (Forward declaration.) */ -struct gcry_md_context; - -/* This object is used to hold a handle to a message digest object. - This structure is private - only to be used by the public gcry_md_* - macros. */ -typedef struct gcry_md_handle -{ - /* Actual context. */ - struct gcry_md_context *ctx; - - /* Buffer management. */ - int bufpos; - int bufsize; - unsigned char buf[1]; -} *gcry_md_hd_t; - -/* Compatibility types, do not use them. */ -#ifndef GCRYPT_NO_DEPRECATED -typedef struct gcry_md_handle *GCRY_MD_HD _GCRY_GCC_ATTR_DEPRECATED; -typedef struct gcry_md_handle *GcryMDHd _GCRY_GCC_ATTR_DEPRECATED; -#endif - -/* Create a message digest object for algorithm ALGO. FLAGS may be - given as an bitwise OR of the gcry_md_flags values. ALGO may be - given as 0 if the algorithms to be used are later set using - gcry_md_enable. */ -gcry_error_t gcry_md_open (gcry_md_hd_t *h, int algo, unsigned int flags); - -/* Release the message digest object HD. */ -void gcry_md_close (gcry_md_hd_t hd); - -/* Add the message digest algorithm ALGO to the digest object HD. */ -gcry_error_t gcry_md_enable (gcry_md_hd_t hd, int algo); - -/* Create a new digest object as an exact copy of the object HD. */ -gcry_error_t gcry_md_copy (gcry_md_hd_t *bhd, gcry_md_hd_t ahd); - -/* Reset the digest object HD to its initial state. */ -void gcry_md_reset (gcry_md_hd_t hd); - -/* Perform various operations on the digest object HD. */ -gcry_error_t gcry_md_ctl (gcry_md_hd_t hd, int cmd, - void *buffer, size_t buflen); - -/* Pass LENGTH bytes of data in BUFFER to the digest object HD so that - it can update the digest values. This is the actual hash - function. */ -void gcry_md_write (gcry_md_hd_t hd, const void *buffer, size_t length); - -/* Read out the final digest from HD return the digest value for - algorithm ALGO. */ -unsigned char *gcry_md_read (gcry_md_hd_t hd, int algo); - -/* Convenience function to calculate the hash from the data in BUFFER - of size LENGTH using the algorithm ALGO avoiding the creating of a - hash object. The hash is returned in the caller provided buffer - DIGEST which must be large enough to hold the digest of the given - algorithm. */ -void gcry_md_hash_buffer (int algo, void *digest, - const void *buffer, size_t length); - -/* Retrieve the algorithm used with HD. This does not work reliable - if more than one algorithm is enabled in HD. */ -int gcry_md_get_algo (gcry_md_hd_t hd); - -/* Retrieve the length in bytes of the digest yielded by algorithm - ALGO. */ -unsigned int gcry_md_get_algo_dlen (int algo); - -/* Return true if the the algorithm ALGO is enabled in the digest - object A. */ -int gcry_md_is_enabled (gcry_md_hd_t a, int algo); - -/* Return true if the digest object A is allocated in "secure" memory. */ -int gcry_md_is_secure (gcry_md_hd_t a); - -/* Retrieve various information about the object H. */ -gcry_error_t gcry_md_info (gcry_md_hd_t h, int what, void *buffer, - size_t *nbytes); - -/* Retrieve various information about the algorithm ALGO. */ -gcry_error_t gcry_md_algo_info (int algo, int what, void *buffer, - size_t *nbytes); - -/* Map the digest algorithm id ALGO to a string representation of the - algorithm name. For unknown algorithms this function returns - "?". */ -const char *gcry_md_algo_name (int algo) _GCRY_GCC_ATTR_PURE; - -/* Map the algorithm NAME to a digest algorithm Id. Return 0 if - the algorithm name is not known. */ -int gcry_md_map_name (const char* name) _GCRY_GCC_ATTR_PURE; - -/* For use with the HMAC feature, the set MAC key to the KEY of - KEYLEN bytes. */ -gcry_error_t gcry_md_setkey (gcry_md_hd_t hd, const void *key, size_t keylen); - -/* Start or stop debugging for digest handle HD; i.e. create a file - named dbgmd-<n>.<suffix> while hashing. If SUFFIX is NULL, - debugging stops and the file will be closed. */ -void gcry_md_debug (gcry_md_hd_t hd, const char *suffix); - - -/* Update the hash(s) of H with the character C. This is a buffered - version of the gcry_md_write function. */ -#define gcry_md_putc(h,c) \ - do { \ - gcry_md_hd_t h__ = (h); \ - if( (h__)->bufpos == (h__)->bufsize ) \ - gcry_md_write( (h__), NULL, 0 ); \ - (h__)->buf[(h__)->bufpos++] = (c) & 0xff; \ - } while(0) - -/* Finalize the digest calculation. This is not really needed because - gcry_md_read() does this implicitly. */ -#define gcry_md_final(a) \ - gcry_md_ctl ((a), GCRYCTL_FINALIZE, NULL, 0) - -/* Return 0 if the algorithm A is available for use. */ -#define gcry_md_test_algo(a) \ - gcry_md_algo_info( (a), GCRYCTL_TEST_ALGO, NULL, NULL ) - -/* Return an DER encoded ASN.1 OID for the algorithm A in buffer B. N - must point to size_t variable with the available size of buffer B. - After return it will receive the actual size of the returned - OID. */ -#define gcry_md_get_asnoid(a,b,n) \ - gcry_md_algo_info((a), GCRYCTL_GET_ASNOID, (b), (n)) - -/* Enable debugging for digest object A; i.e. create files named - dbgmd-<n>.<string> while hashing. B is a string used as the suffix - for the filename. This macro is deprecated, use gcry_md_debug. */ -#ifndef GCRYPT_NO_DEPRECATED -#define gcry_md_start_debug(a,b) \ - gcry_md_ctl( (a), GCRYCTL_START_DUMP, (b), 0 ) - -/* Disable the debugging of A. This macro is deprecated, use - gcry_md_debug. */ -#define gcry_md_stop_debug(a,b) \ - gcry_md_ctl( (a), GCRYCTL_STOP_DUMP, (b), 0 ) -#endif - -/* Get a list consisting of the IDs of the loaded message digest - modules. If LIST is zero, write the number of loaded message - digest modules to LIST_LENGTH and return. If LIST is non-zero, the - first *LIST_LENGTH algorithm IDs are stored in LIST, which must be - of according size. In case there are less message digest modules - than *LIST_LENGTH, *LIST_LENGTH is updated to the correct - number. */ -gcry_error_t gcry_md_list (int *list, int *list_length); - - - -/* Alternative interface for asymmetric cryptography. This interface - is deprecated. */ - -/* The algorithm IDs. */ -typedef enum gcry_ac_id - { - GCRY_AC_RSA = 1, - GCRY_AC_DSA = 17, - GCRY_AC_ELG = 20, - GCRY_AC_ELG_E = 16 - } -gcry_ac_id_t; - -/* Key types. */ -typedef enum gcry_ac_key_type - { - GCRY_AC_KEY_SECRET, - GCRY_AC_KEY_PUBLIC - } -gcry_ac_key_type_t; - -/* Encoding methods. */ -typedef enum gcry_ac_em - { - GCRY_AC_EME_PKCS_V1_5, - GCRY_AC_EMSA_PKCS_V1_5 - } -gcry_ac_em_t; - -/* Encryption and Signature schemes. */ -typedef enum gcry_ac_scheme - { - GCRY_AC_ES_PKCS_V1_5, - GCRY_AC_SSA_PKCS_V1_5 - } -gcry_ac_scheme_t; - -/* AC data. */ -#define GCRY_AC_FLAG_DEALLOC (1 << 0) -#define GCRY_AC_FLAG_COPY (1 << 1) -#define GCRY_AC_FLAG_NO_BLINDING (1 << 2) - -/* This type represents a `data set'. */ -typedef struct gcry_ac_data *gcry_ac_data_t; - -/* This type represents a single `key', either a secret one or a - public one. */ -typedef struct gcry_ac_key *gcry_ac_key_t; - -/* This type represents a `key pair' containing a secret and a public - key. */ -typedef struct gcry_ac_key_pair *gcry_ac_key_pair_t; - -/* This type represents a `handle' that is needed by functions - performing cryptographic operations. */ -typedef struct gcry_ac_handle *gcry_ac_handle_t; - -typedef gpg_error_t (*gcry_ac_data_read_cb_t) (void *opaque, - unsigned char *buffer, - size_t *buffer_n); - -typedef gpg_error_t (*gcry_ac_data_write_cb_t) (void *opaque, - unsigned char *buffer, - size_t buffer_n); - -typedef enum - { - GCRY_AC_IO_READABLE, - GCRY_AC_IO_WRITABLE - } -gcry_ac_io_mode_t; - -typedef enum - { - GCRY_AC_IO_STRING, - GCRY_AC_IO_CALLBACK - } -gcry_ac_io_type_t; - -typedef struct gcry_ac_io -{ - /* This is an INTERNAL structure, do NOT use manually. */ - gcry_ac_io_mode_t mode _GCRY_ATTR_INTERNAL; - gcry_ac_io_type_t type _GCRY_ATTR_INTERNAL; - union - { - union - { - struct - { - gcry_ac_data_read_cb_t cb; - void *opaque; - } callback; - struct - { - unsigned char *data; - size_t data_n; - } string; - void *opaque; - } readable; - union - { - struct - { - gcry_ac_data_write_cb_t cb; - void *opaque; - } callback; - struct - { - unsigned char **data; - size_t *data_n; - } string; - void *opaque; - } writable; - } io _GCRY_ATTR_INTERNAL; -} -gcry_ac_io_t; - -/* The caller of gcry_ac_key_pair_generate can provide one of these - structures in order to influence the key generation process in an - algorithm-specific way. */ -typedef struct gcry_ac_key_spec_rsa -{ - gcry_mpi_t e; /* E to use. */ -} gcry_ac_key_spec_rsa_t; - -/* Structure used for passing data to the implementation of the - `EME-PKCS-V1_5' encoding method. */ -typedef struct gcry_ac_eme_pkcs_v1_5 -{ - size_t key_size; -} gcry_ac_eme_pkcs_v1_5_t; - -typedef enum gcry_md_algos gcry_md_algo_t; - -/* Structure used for passing data to the implementation of the - `EMSA-PKCS-V1_5' encoding method. */ -typedef struct gcry_ac_emsa_pkcs_v1_5 -{ - gcry_md_algo_t md; - size_t em_n; -} gcry_ac_emsa_pkcs_v1_5_t; - -/* Structure used for passing data to the implementation of the - `SSA-PKCS-V1_5' signature scheme. */ -typedef struct gcry_ac_ssa_pkcs_v1_5 -{ - gcry_md_algo_t md; -} gcry_ac_ssa_pkcs_v1_5_t; - -/* Returns a new, empty data set in DATA. */ -gcry_error_t gcry_ac_data_new (gcry_ac_data_t *data); - -/* Destroy the data set DATA. */ -void gcry_ac_data_destroy (gcry_ac_data_t data); - -/* Create a copy of the data set DATA and store it in DATA_CP. */ -gcry_error_t gcry_ac_data_copy (gcry_ac_data_t *data_cp, - gcry_ac_data_t data); - -/* Return the number of named MPI values inside of the data set - DATA. */ -unsigned int gcry_ac_data_length (gcry_ac_data_t data); - -/* Destroy any values contained in the data set DATA. */ -void gcry_ac_data_clear (gcry_ac_data_t data); - -/* Add the value MPI to DATA with the label NAME. If FLAGS contains - GCRY_AC_FLAG_DATA_COPY, the data set will contain copies of NAME - and MPI. If FLAGS contains GCRY_AC_FLAG_DATA_DEALLOC or - GCRY_AC_FLAG_DATA_COPY, the values contained in the data set will - be deallocated when they are to be removed from the data set. */ -gcry_error_t gcry_ac_data_set (gcry_ac_data_t data, unsigned int flags, - const char *name, gcry_mpi_t mpi); - -/* Store the value labelled with NAME found in DATA in MPI. If FLAGS - contains GCRY_AC_FLAG_COPY, store a copy of the MPI value contained - in the data set. MPI may be NULL. */ -gcry_error_t gcry_ac_data_get_name (gcry_ac_data_t data, unsigned int flags, - const char *name, gcry_mpi_t *mpi); - -/* Stores in NAME and MPI the named MPI value contained in the data - set DATA with the index IDX. If FLAGS contains GCRY_AC_FLAG_COPY, - store copies of the values contained in the data set. NAME or MPI - may be NULL. */ -gcry_error_t gcry_ac_data_get_index (gcry_ac_data_t data, unsigned int flags, - unsigned int idx, - const char **name, gcry_mpi_t *mpi); - -/* Convert the data set DATA into a new S-Expression, which is to be - stored in SEXP, according to the identifiers contained in - IDENTIFIERS. */ -gcry_error_t gcry_ac_data_to_sexp (gcry_ac_data_t data, gcry_sexp_t *sexp, - const char **identifiers); - -/* Create a new data set, which is to be stored in DATA_SET, from the - S-Expression SEXP, according to the identifiers contained in - IDENTIFIERS. */ -gcry_error_t gcry_ac_data_from_sexp (gcry_ac_data_t *data, gcry_sexp_t sexp, - const char **identifiers); - -/* Initialize AC_IO according to MODE, TYPE and the variable list of - arguments. The list of variable arguments to specify depends on - the given TYPE. */ -void gcry_ac_io_init (gcry_ac_io_t *ac_io, gcry_ac_io_mode_t mode, - gcry_ac_io_type_t type, ...); - -/* Initialize AC_IO according to MODE, TYPE and the variable list of - arguments AP. The list of variable arguments to specify depends on - the given TYPE. */ -void gcry_ac_io_init_va (gcry_ac_io_t *ac_io, gcry_ac_io_mode_t mode, - gcry_ac_io_type_t type, va_list ap); - -/* Create a new ac handle. */ -gcry_error_t gcry_ac_open (gcry_ac_handle_t *handle, - gcry_ac_id_t algorithm, unsigned int flags); - -/* Destroy an ac handle. */ -void gcry_ac_close (gcry_ac_handle_t handle); - -/* Initialize a key from a given data set. */ -gcry_error_t gcry_ac_key_init (gcry_ac_key_t *key, gcry_ac_handle_t handle, - gcry_ac_key_type_t type, gcry_ac_data_t data); - -/* Generates a new key pair via the handle HANDLE of NBITS bits and - stores it in KEY_PAIR. In case non-standard settings are wanted, a - pointer to a structure of type gcry_ac_key_spec_<algorithm>_t, - matching the selected algorithm, can be given as KEY_SPEC. - MISC_DATA is not used yet. */ -gcry_error_t gcry_ac_key_pair_generate (gcry_ac_handle_t handle, - unsigned int nbits, void *spec, - gcry_ac_key_pair_t *key_pair, - gcry_mpi_t **misc_data); - -/* Returns the key of type WHICH out of the key pair KEY_PAIR. */ -gcry_ac_key_t gcry_ac_key_pair_extract (gcry_ac_key_pair_t key_pair, - gcry_ac_key_type_t which); - -/* Returns the data set contained in the key KEY. */ -gcry_ac_data_t gcry_ac_key_data_get (gcry_ac_key_t key); - -/* Verifies that the key KEY is sane via HANDLE. */ -gcry_error_t gcry_ac_key_test (gcry_ac_handle_t handle, gcry_ac_key_t key); - -/* Stores the number of bits of the key KEY in NBITS via HANDLE. */ -gcry_error_t gcry_ac_key_get_nbits (gcry_ac_handle_t handle, - gcry_ac_key_t key, unsigned int *nbits); - -/* Writes the 20 byte long key grip of the key KEY to KEY_GRIP via - HANDLE. */ -gcry_error_t gcry_ac_key_get_grip (gcry_ac_handle_t handle, gcry_ac_key_t key, - unsigned char *key_grip); - -/* Destroy a key. */ -void gcry_ac_key_destroy (gcry_ac_key_t key); - -/* Destroy a key pair. */ -void gcry_ac_key_pair_destroy (gcry_ac_key_pair_t key_pair); - -/* Encodes a message according to the encoding method METHOD. OPTIONS - must be a pointer to a method-specific structure - (gcry_ac_em*_t). */ -gcry_error_t gcry_ac_data_encode (gcry_ac_em_t method, - unsigned int flags, void *options, - gcry_ac_io_t *io_read, - gcry_ac_io_t *io_write); - -/* Decodes a message according to the encoding method METHOD. OPTIONS - must be a pointer to a method-specific structure - (gcry_ac_em*_t). */ -gcry_error_t gcry_ac_data_decode (gcry_ac_em_t method, - unsigned int flags, void *options, - gcry_ac_io_t *io_read, - gcry_ac_io_t *io_write); - -/* Encrypt the plain text MPI value DATA_PLAIN with the key KEY under - the control of the flags FLAGS and store the resulting data set - into DATA_ENCRYPTED. */ -gcry_error_t gcry_ac_data_encrypt (gcry_ac_handle_t handle, - unsigned int flags, - gcry_ac_key_t key, - gcry_mpi_t data_plain, - gcry_ac_data_t *data_encrypted); - -/* Decrypt the decrypted data contained in the data set DATA_ENCRYPTED - with the key KEY under the control of the flags FLAGS and store the - resulting plain text MPI value in DATA_PLAIN. */ -gcry_error_t gcry_ac_data_decrypt (gcry_ac_handle_t handle, - unsigned int flags, - gcry_ac_key_t key, - gcry_mpi_t *data_plain, - gcry_ac_data_t data_encrypted); - -/* Sign the data contained in DATA with the key KEY and store the - resulting signature in the data set DATA_SIGNATURE. */ -gcry_error_t gcry_ac_data_sign (gcry_ac_handle_t handle, - gcry_ac_key_t key, - gcry_mpi_t data, - gcry_ac_data_t *data_signature); - -/* Verify that the signature contained in the data set DATA_SIGNATURE - is indeed the result of signing the data contained in DATA with the - secret key belonging to the public key KEY. */ -gcry_error_t gcry_ac_data_verify (gcry_ac_handle_t handle, - gcry_ac_key_t key, - gcry_mpi_t data, - gcry_ac_data_t data_signature); - -/* Encrypts the plain text readable from IO_MESSAGE through HANDLE - with the public key KEY according to SCHEME, FLAGS and OPTS. If - OPTS is not NULL, it has to be a pointer to a structure specific to - the chosen scheme (gcry_ac_es_*_t). The encrypted message is - written to IO_CIPHER. */ -gcry_error_t gcry_ac_data_encrypt_scheme (gcry_ac_handle_t handle, - gcry_ac_scheme_t scheme, - unsigned int flags, void *opts, - gcry_ac_key_t key, - gcry_ac_io_t *io_message, - gcry_ac_io_t *io_cipher); - -/* Decrypts the cipher text readable from IO_CIPHER through HANDLE - with the secret key KEY according to SCHEME, @var{flags} and OPTS. - If OPTS is not NULL, it has to be a pointer to a structure specific - to the chosen scheme (gcry_ac_es_*_t). The decrypted message is - written to IO_MESSAGE. */ -gcry_error_t gcry_ac_data_decrypt_scheme (gcry_ac_handle_t handle, - gcry_ac_scheme_t scheme, - unsigned int flags, void *opts, - gcry_ac_key_t key, - gcry_ac_io_t *io_cipher, - gcry_ac_io_t *io_message); - -/* Signs the message readable from IO_MESSAGE through HANDLE with the - secret key KEY according to SCHEME, FLAGS and OPTS. If OPTS is not - NULL, it has to be a pointer to a structure specific to the chosen - scheme (gcry_ac_ssa_*_t). The signature is written to - IO_SIGNATURE. */ -gcry_error_t gcry_ac_data_sign_scheme (gcry_ac_handle_t handle, - gcry_ac_scheme_t scheme, - unsigned int flags, void *opts, - gcry_ac_key_t key, - gcry_ac_io_t *io_message, - gcry_ac_io_t *io_signature); - -/* Verifies through HANDLE that the signature readable from - IO_SIGNATURE is indeed the result of signing the message readable - from IO_MESSAGE with the secret key belonging to the public key KEY - according to SCHEME and OPTS. If OPTS is not NULL, it has to be an - anonymous structure (gcry_ac_ssa_*_t) specific to the chosen - scheme. */ -gcry_error_t gcry_ac_data_verify_scheme (gcry_ac_handle_t handle, - gcry_ac_scheme_t scheme, - unsigned int flags, void *opts, - gcry_ac_key_t key, - gcry_ac_io_t *io_message, - gcry_ac_io_t *io_signature); - -/* Store the textual representation of the algorithm whose id is given - in ALGORITHM in NAME. This function is deprecated; use - gcry_pk_algo_name. */ -#ifndef GCRYPT_NO_DEPRECATED -gcry_error_t gcry_ac_id_to_name (gcry_ac_id_t algorithm, - const char **name) - /* */ _GCRY_GCC_ATTR_DEPRECATED; -/* Store the numeric ID of the algorithm whose textual representation - is contained in NAME in ALGORITHM. This function is deprecated; - use gcry_pk_map_name. */ -gcry_error_t gcry_ac_name_to_id (const char *name, - gcry_ac_id_t *algorithm) - /* */ _GCRY_GCC_ATTR_DEPRECATED; -#endif - - -/************************************ - * * - * Random Generating Functions * - * * - ************************************/ - -/* The possible values for the random quality. The rule of thumb is - to use STRONG for session keys and VERY_STRONG for key material. - WEAK is usually an alias for STRONG and should not be used anymore - (except with gcry_mpi_randomize); use gcry_create_nonce instead. */ -typedef enum gcry_random_level - { - GCRY_WEAK_RANDOM = 0, - GCRY_STRONG_RANDOM = 1, - GCRY_VERY_STRONG_RANDOM = 2 - } -gcry_random_level_t; - -/* Fill BUFFER with LENGTH bytes of random, using random numbers of - quality LEVEL. */ -void gcry_randomize (void *buffer, size_t length, - enum gcry_random_level level); - -/* Add the external random from BUFFER with LENGTH bytes into the - pool. QUALITY should either be -1 for unknown or in the range of 0 - to 100 */ -gcry_error_t gcry_random_add_bytes (const void *buffer, size_t length, - int quality); - -/* If random numbers are used in an application, this macro should be - called from time to time so that new stuff gets added to the - internal pool of the RNG. */ -#define gcry_fast_random_poll() gcry_control (GCRYCTL_FAST_POLL, NULL) - - -/* Return NBYTES of allocated random using a random numbers of quality - LEVEL. */ -void *gcry_random_bytes (size_t nbytes, enum gcry_random_level level) - _GCRY_GCC_ATTR_MALLOC; - -/* Return NBYTES of allocated random using a random numbers of quality - LEVEL. The random numbers are created returned in "secure" - memory. */ -void *gcry_random_bytes_secure (size_t nbytes, enum gcry_random_level level) - _GCRY_GCC_ATTR_MALLOC; - - -/* Set the big integer W to a random value of NBITS using a random - generator with quality LEVEL. Note that by using a level of - GCRY_WEAK_RANDOM gcry_create_nonce is used internally. */ -void gcry_mpi_randomize (gcry_mpi_t w, - unsigned int nbits, enum gcry_random_level level); - - -/* Create an unpredicable nonce of LENGTH bytes in BUFFER. */ -void gcry_create_nonce (void *buffer, size_t length); - - - - - -/*******************************/ -/* */ -/* Prime Number Functions */ -/* */ -/*******************************/ - -/* Mode values passed to a gcry_prime_check_func_t. */ -#define GCRY_PRIME_CHECK_AT_FINISH 0 -#define GCRY_PRIME_CHECK_AT_GOT_PRIME 1 -#define GCRY_PRIME_CHECK_AT_MAYBE_PRIME 2 - -/* The function should return 1 if the operation shall continue, 0 to - reject the prime candidate. */ -typedef int (*gcry_prime_check_func_t) (void *arg, int mode, - gcry_mpi_t candidate); - -/* Flags for gcry_prime_generate(): */ - -/* Allocate prime numbers and factors in secure memory. */ -#define GCRY_PRIME_FLAG_SECRET (1 << 0) - -/* Make sure that at least one prime factor is of size - `FACTOR_BITS'. */ -#define GCRY_PRIME_FLAG_SPECIAL_FACTOR (1 << 1) - -/* Generate a new prime number of PRIME_BITS bits and store it in - PRIME. If FACTOR_BITS is non-zero, one of the prime factors of - (prime - 1) / 2 must be FACTOR_BITS bits long. If FACTORS is - non-zero, allocate a new, NULL-terminated array holding the prime - factors and store it in FACTORS. FLAGS might be used to influence - the prime number generation process. */ -gcry_error_t gcry_prime_generate (gcry_mpi_t *prime, - unsigned int prime_bits, - unsigned int factor_bits, - gcry_mpi_t **factors, - gcry_prime_check_func_t cb_func, - void *cb_arg, - gcry_random_level_t random_level, - unsigned int flags); - -/* Find a generator for PRIME where the factorization of (prime-1) is - in the NULL terminated array FACTORS. Return the generator as a - newly allocated MPI in R_G. If START_G is not NULL, use this as - teh start for the search. */ -gcry_error_t gcry_prime_group_generator (gcry_mpi_t *r_g, - gcry_mpi_t prime, - gcry_mpi_t *factors, - gcry_mpi_t start_g); - - -/* Convenience function to release the FACTORS array. */ -void gcry_prime_release_factors (gcry_mpi_t *factors); - - -/* Check wether the number X is prime. */ -gcry_error_t gcry_prime_check (gcry_mpi_t x, unsigned int flags); - - - -/************************************ - * * - * Miscellaneous Stuff * - * * - ************************************/ - -/* Log levels used by the internal logging facility. */ -enum gcry_log_levels - { - GCRY_LOG_CONT = 0, /* (Continue the last log line.) */ - GCRY_LOG_INFO = 10, - GCRY_LOG_WARN = 20, - GCRY_LOG_ERROR = 30, - GCRY_LOG_FATAL = 40, - GCRY_LOG_BUG = 50, - GCRY_LOG_DEBUG = 100 - }; - -/* Type for progress handlers. */ -typedef void (*gcry_handler_progress_t) (void *, const char *, int, int, int); - -/* Type for memory allocation handlers. */ -typedef void *(*gcry_handler_alloc_t) (size_t n); - -/* Type for secure memory check handlers. */ -typedef int (*gcry_handler_secure_check_t) (const void *); - -/* Type for memory reallocation handlers. */ -typedef void *(*gcry_handler_realloc_t) (void *p, size_t n); - -/* Type for memory free handlers. */ -typedef void (*gcry_handler_free_t) (void *); - -/* Type for out-of-memory handlers. */ -typedef int (*gcry_handler_no_mem_t) (void *, size_t, unsigned int); - -/* Type for fatal error handlers. */ -typedef void (*gcry_handler_error_t) (void *, int, const char *); - -/* Type for logging handlers. */ -typedef void (*gcry_handler_log_t) (void *, int, const char *, va_list); - -/* Certain operations can provide progress information. This function - is used to register a handler for retrieving these information. */ -void gcry_set_progress_handler (gcry_handler_progress_t cb, void *cb_data); - - -/* Register a custom memory allocation functions. */ -void gcry_set_allocation_handler ( - gcry_handler_alloc_t func_alloc, - gcry_handler_alloc_t func_alloc_secure, - gcry_handler_secure_check_t func_secure_check, - gcry_handler_realloc_t func_realloc, - gcry_handler_free_t func_free); - -/* Register a function used instead of the internal out of memory - handler. */ -void gcry_set_outofcore_handler (gcry_handler_no_mem_t h, void *opaque); - -/* Register a function used instead of the internal fatal error - handler. */ -void gcry_set_fatalerror_handler (gcry_handler_error_t fnc, void *opaque); - -/* Register a function used instead of the internal logging - facility. */ -void gcry_set_log_handler (gcry_handler_log_t f, void *opaque); - -/* Reserved for future use. */ -void gcry_set_gettext_handler (const char *(*f)(const char*)); - -/* Libgcrypt uses its own memory allocation. It is important to use - gcry_free () to release memory allocated by libgcrypt. */ -void *gcry_malloc (size_t n) _GCRY_GCC_ATTR_MALLOC; -void *gcry_calloc (size_t n, size_t m) _GCRY_GCC_ATTR_MALLOC; -void *gcry_malloc_secure (size_t n) _GCRY_GCC_ATTR_MALLOC; -void *gcry_calloc_secure (size_t n, size_t m) _GCRY_GCC_ATTR_MALLOC; -void *gcry_realloc (void *a, size_t n); -char *gcry_strdup (const char *string) _GCRY_GCC_ATTR_MALLOC; -void *gcry_xmalloc (size_t n) _GCRY_GCC_ATTR_MALLOC; -void *gcry_xcalloc (size_t n, size_t m) _GCRY_GCC_ATTR_MALLOC; -void *gcry_xmalloc_secure (size_t n) _GCRY_GCC_ATTR_MALLOC; -void *gcry_xcalloc_secure (size_t n, size_t m) _GCRY_GCC_ATTR_MALLOC; -void *gcry_xrealloc (void *a, size_t n); -char *gcry_xstrdup (const char * a) _GCRY_GCC_ATTR_MALLOC; -void gcry_free (void *a); - -/* Return true if A is allocated in "secure" memory. */ -int gcry_is_secure (const void *a) _GCRY_GCC_ATTR_PURE; - -/* Return true if Libgcrypt is in FIPS mode. */ -#define gcry_fips_mode_active() !!gcry_control (GCRYCTL_FIPS_MODE_P, 0) - - -/* Include support for Libgcrypt modules. */ -#include <gcrypt-module.h> - -#if 0 /* (Keep Emacsens' auto-indent happy.) */ -{ -#endif -#ifdef __cplusplus -} -#endif -#endif /* _GCRYPT_H */ diff --git a/gpg-error.h b/gpg-error.h deleted file mode 100644 index d2f9746..0000000 --- a/gpg-error.h +++ /dev/null @@ -1,703 +0,0 @@ -/* Output of mkheader.awk. DO NOT EDIT. -*- buffer-read-only: t -*- */ - -/* gpg-error.h - Public interface to libgpg-error. - Copyright (C) 2003, 2004, 2010 g10 Code GmbH - - This file is part of libgpg-error. - - libgpg-error is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public License - as published by the Free Software Foundation; either version 2.1 of - the License, or (at your option) any later version. - - libgpg-error is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program; if not, see <http://www.gnu.org/licenses/>. - */ - - -#ifndef GPG_ERROR_H -#define GPG_ERROR_H 1 - -#include <stddef.h> - -#ifdef __GNUC__ -#define GPG_ERR_INLINE __inline__ -#elif __STDC_VERSION__ >= 199901L -#define GPG_ERR_INLINE inline -#else -#ifndef GPG_ERR_INLINE -#define GPG_ERR_INLINE -#endif -#endif - - -#ifdef __cplusplus -extern "C" { -#if 0 /* just to make Emacs auto-indent happy */ -} -#endif -#endif /* __cplusplus */ - -/* The GnuPG project consists of many components. Error codes are - exchanged between all components. The common error codes and their - user-presentable descriptions are kept into a shared library to - allow adding new error codes and components without recompiling any - of the other components. The interface will not change in a - backward incompatible way. - - An error code together with an error source build up an error - value. As the error value is been passed from one component to - another, it preserver the information about the source and nature - of the error. - - A component of the GnuPG project can define the following macros to - tune the behaviour of the library: - - GPG_ERR_SOURCE_DEFAULT: Define to an error source of type - gpg_err_source_t to make that source the default for gpg_error(). - Otherwise GPG_ERR_SOURCE_UNKNOWN is used as default. - - GPG_ERR_ENABLE_GETTEXT_MACROS: Define to provide macros to map the - internal gettext API to standard names. This has only an effect on - Windows platforms. */ - - -/* The error source type gpg_err_source_t. - - Where as the Poo out of a welle small - Taketh his firste springing and his sours. - --Chaucer. */ - -/* Only use free slots, never change or reorder the existing - entries. */ -typedef enum - { - GPG_ERR_SOURCE_UNKNOWN = 0, - GPG_ERR_SOURCE_GCRYPT = 1, - GPG_ERR_SOURCE_GPG = 2, - GPG_ERR_SOURCE_GPGSM = 3, - GPG_ERR_SOURCE_GPGAGENT = 4, - GPG_ERR_SOURCE_PINENTRY = 5, - GPG_ERR_SOURCE_SCD = 6, - GPG_ERR_SOURCE_GPGME = 7, - GPG_ERR_SOURCE_KEYBOX = 8, - GPG_ERR_SOURCE_KSBA = 9, - GPG_ERR_SOURCE_DIRMNGR = 10, - GPG_ERR_SOURCE_GSTI = 11, - GPG_ERR_SOURCE_GPA = 12, - GPG_ERR_SOURCE_KLEO = 13, - GPG_ERR_SOURCE_G13 = 14, - GPG_ERR_SOURCE_ANY = 31, - GPG_ERR_SOURCE_USER_1 = 32, - GPG_ERR_SOURCE_USER_2 = 33, - GPG_ERR_SOURCE_USER_3 = 34, - GPG_ERR_SOURCE_USER_4 = 35, - - /* This is one more than the largest allowed entry. */ - GPG_ERR_SOURCE_DIM = 128 - } gpg_err_source_t; - - -/* The error code type gpg_err_code_t. */ - -/* Only use free slots, never change or reorder the existing - entries. */ -typedef enum - { - GPG_ERR_NO_ERROR = 0, - GPG_ERR_GENERAL = 1, - GPG_ERR_UNKNOWN_PACKET = 2, - GPG_ERR_UNKNOWN_VERSION = 3, - GPG_ERR_PUBKEY_ALGO = 4, - GPG_ERR_DIGEST_ALGO = 5, - GPG_ERR_BAD_PUBKEY = 6, - GPG_ERR_BAD_SECKEY = 7, - GPG_ERR_BAD_SIGNATURE = 8, - GPG_ERR_NO_PUBKEY = 9, - GPG_ERR_CHECKSUM = 10, - GPG_ERR_BAD_PASSPHRASE = 11, - GPG_ERR_CIPHER_ALGO = 12, - GPG_ERR_KEYRING_OPEN = 13, - GPG_ERR_INV_PACKET = 14, - GPG_ERR_INV_ARMOR = 15, - GPG_ERR_NO_USER_ID = 16, - GPG_ERR_NO_SECKEY = 17, - GPG_ERR_WRONG_SECKEY = 18, - GPG_ERR_BAD_KEY = 19, - GPG_ERR_COMPR_ALGO = 20, - GPG_ERR_NO_PRIME = 21, - GPG_ERR_NO_ENCODING_METHOD = 22, - GPG_ERR_NO_ENCRYPTION_SCHEME = 23, - GPG_ERR_NO_SIGNATURE_SCHEME = 24, - GPG_ERR_INV_ATTR = 25, - GPG_ERR_NO_VALUE = 26, - GPG_ERR_NOT_FOUND = 27, - GPG_ERR_VALUE_NOT_FOUND = 28, - GPG_ERR_SYNTAX = 29, - GPG_ERR_BAD_MPI = 30, - GPG_ERR_INV_PASSPHRASE = 31, - GPG_ERR_SIG_CLASS = 32, - GPG_ERR_RESOURCE_LIMIT = 33, - GPG_ERR_INV_KEYRING = 34, - GPG_ERR_TRUSTDB = 35, - GPG_ERR_BAD_CERT = 36, - GPG_ERR_INV_USER_ID = 37, - GPG_ERR_UNEXPECTED = 38, - GPG_ERR_TIME_CONFLICT = 39, - GPG_ERR_KEYSERVER = 40, - GPG_ERR_WRONG_PUBKEY_ALGO = 41, - GPG_ERR_TRIBUTE_TO_D_A = 42, - GPG_ERR_WEAK_KEY = 43, - GPG_ERR_INV_KEYLEN = 44, - GPG_ERR_INV_ARG = 45, - GPG_ERR_BAD_URI = 46, - GPG_ERR_INV_URI = 47, - GPG_ERR_NETWORK = 48, - GPG_ERR_UNKNOWN_HOST = 49, - GPG_ERR_SELFTEST_FAILED = 50, - GPG_ERR_NOT_ENCRYPTED = 51, - GPG_ERR_NOT_PROCESSED = 52, - GPG_ERR_UNUSABLE_PUBKEY = 53, - GPG_ERR_UNUSABLE_SECKEY = 54, - GPG_ERR_INV_VALUE = 55, - GPG_ERR_BAD_CERT_CHAIN = 56, - GPG_ERR_MISSING_CERT = 57, - GPG_ERR_NO_DATA = 58, - GPG_ERR_BUG = 59, - GPG_ERR_NOT_SUPPORTED = 60, - GPG_ERR_INV_OP = 61, - GPG_ERR_TIMEOUT = 62, - GPG_ERR_INTERNAL = 63, - GPG_ERR_EOF_GCRYPT = 64, - GPG_ERR_INV_OBJ = 65, - GPG_ERR_TOO_SHORT = 66, - GPG_ERR_TOO_LARGE = 67, - GPG_ERR_NO_OBJ = 68, - GPG_ERR_NOT_IMPLEMENTED = 69, - GPG_ERR_CONFLICT = 70, - GPG_ERR_INV_CIPHER_MODE = 71, - GPG_ERR_INV_FLAG = 72, - GPG_ERR_INV_HANDLE = 73, - GPG_ERR_TRUNCATED = 74, - GPG_ERR_INCOMPLETE_LINE = 75, - GPG_ERR_INV_RESPONSE = 76, - GPG_ERR_NO_AGENT = 77, - GPG_ERR_AGENT = 78, - GPG_ERR_INV_DATA = 79, - GPG_ERR_ASSUAN_SERVER_FAULT = 80, - GPG_ERR_ASSUAN = 81, - GPG_ERR_INV_SESSION_KEY = 82, - GPG_ERR_INV_SEXP = 83, - GPG_ERR_UNSUPPORTED_ALGORITHM = 84, - GPG_ERR_NO_PIN_ENTRY = 85, - GPG_ERR_PIN_ENTRY = 86, - GPG_ERR_BAD_PIN = 87, - GPG_ERR_INV_NAME = 88, - GPG_ERR_BAD_DATA = 89, - GPG_ERR_INV_PARAMETER = 90, - GPG_ERR_WRONG_CARD = 91, - GPG_ERR_NO_DIRMNGR = 92, - GPG_ERR_DIRMNGR = 93, - GPG_ERR_CERT_REVOKED = 94, - GPG_ERR_NO_CRL_KNOWN = 95, - GPG_ERR_CRL_TOO_OLD = 96, - GPG_ERR_LINE_TOO_LONG = 97, - GPG_ERR_NOT_TRUSTED = 98, - GPG_ERR_CANCELED = 99, - GPG_ERR_BAD_CA_CERT = 100, - GPG_ERR_CERT_EXPIRED = 101, - GPG_ERR_CERT_TOO_YOUNG = 102, - GPG_ERR_UNSUPPORTED_CERT = 103, - GPG_ERR_UNKNOWN_SEXP = 104, - GPG_ERR_UNSUPPORTED_PROTECTION = 105, - GPG_ERR_CORRUPTED_PROTECTION = 106, - GPG_ERR_AMBIGUOUS_NAME = 107, - GPG_ERR_CARD = 108, - GPG_ERR_CARD_RESET = 109, - GPG_ERR_CARD_REMOVED = 110, - GPG_ERR_INV_CARD = 111, - GPG_ERR_CARD_NOT_PRESENT = 112, - GPG_ERR_NO_PKCS15_APP = 113, - GPG_ERR_NOT_CONFIRMED = 114, - GPG_ERR_CONFIGURATION = 115, - GPG_ERR_NO_POLICY_MATCH = 116, - GPG_ERR_INV_INDEX = 117, - GPG_ERR_INV_ID = 118, - GPG_ERR_NO_SCDAEMON = 119, - GPG_ERR_SCDAEMON = 120, - GPG_ERR_UNSUPPORTED_PROTOCOL = 121, - GPG_ERR_BAD_PIN_METHOD = 122, - GPG_ERR_CARD_NOT_INITIALIZED = 123, - GPG_ERR_UNSUPPORTED_OPERATION = 124, - GPG_ERR_WRONG_KEY_USAGE = 125, - GPG_ERR_NOTHING_FOUND = 126, - GPG_ERR_WRONG_BLOB_TYPE = 127, - GPG_ERR_MISSING_VALUE = 128, - GPG_ERR_HARDWARE = 129, - GPG_ERR_PIN_BLOCKED = 130, - GPG_ERR_USE_CONDITIONS = 131, - GPG_ERR_PIN_NOT_SYNCED = 132, - GPG_ERR_INV_CRL = 133, - GPG_ERR_BAD_BER = 134, - GPG_ERR_INV_BER = 135, - GPG_ERR_ELEMENT_NOT_FOUND = 136, - GPG_ERR_IDENTIFIER_NOT_FOUND = 137, - GPG_ERR_INV_TAG = 138, - GPG_ERR_INV_LENGTH = 139, - GPG_ERR_INV_KEYINFO = 140, - GPG_ERR_UNEXPECTED_TAG = 141, - GPG_ERR_NOT_DER_ENCODED = 142, - GPG_ERR_NO_CMS_OBJ = 143, - GPG_ERR_INV_CMS_OBJ = 144, - GPG_ERR_UNKNOWN_CMS_OBJ = 145, - GPG_ERR_UNSUPPORTED_CMS_OBJ = 146, - GPG_ERR_UNSUPPORTED_ENCODING = 147, - GPG_ERR_UNSUPPORTED_CMS_VERSION = 148, - GPG_ERR_UNKNOWN_ALGORITHM = 149, - GPG_ERR_INV_ENGINE = 150, - GPG_ERR_PUBKEY_NOT_TRUSTED = 151, - GPG_ERR_DECRYPT_FAILED = 152, - GPG_ERR_KEY_EXPIRED = 153, - GPG_ERR_SIG_EXPIRED = 154, - GPG_ERR_ENCODING_PROBLEM = 155, - GPG_ERR_INV_STATE = 156, - GPG_ERR_DUP_VALUE = 157, - GPG_ERR_MISSING_ACTION = 158, - GPG_ERR_MODULE_NOT_FOUND = 159, - GPG_ERR_INV_OID_STRING = 160, - GPG_ERR_INV_TIME = 161, - GPG_ERR_INV_CRL_OBJ = 162, - GPG_ERR_UNSUPPORTED_CRL_VERSION = 163, - GPG_ERR_INV_CERT_OBJ = 164, - GPG_ERR_UNKNOWN_NAME = 165, - GPG_ERR_LOCALE_PROBLEM = 166, - GPG_ERR_NOT_LOCKED = 167, - GPG_ERR_PROTOCOL_VIOLATION = 168, - GPG_ERR_INV_MAC = 169, - GPG_ERR_INV_REQUEST = 170, - GPG_ERR_UNKNOWN_EXTN = 171, - GPG_ERR_UNKNOWN_CRIT_EXTN = 172, - GPG_ERR_LOCKED = 173, - GPG_ERR_UNKNOWN_OPTION = 174, - GPG_ERR_UNKNOWN_COMMAND = 175, - GPG_ERR_NOT_OPERATIONAL = 176, - GPG_ERR_NO_PASSPHRASE = 177, - GPG_ERR_NO_PIN = 178, - GPG_ERR_NOT_ENABLED = 179, - GPG_ERR_NO_ENGINE = 180, - GPG_ERR_UNFINISHED = 199, - GPG_ERR_BUFFER_TOO_SHORT = 200, - GPG_ERR_SEXP_INV_LEN_SPEC = 201, - GPG_ERR_SEXP_STRING_TOO_LONG = 202, - GPG_ERR_SEXP_UNMATCHED_PAREN = 203, - GPG_ERR_SEXP_NOT_CANONICAL = 204, - GPG_ERR_SEXP_BAD_CHARACTER = 205, - GPG_ERR_SEXP_BAD_QUOTATION = 206, - GPG_ERR_SEXP_ZERO_PREFIX = 207, - GPG_ERR_SEXP_NESTED_DH = 208, - GPG_ERR_SEXP_UNMATCHED_DH = 209, - GPG_ERR_SEXP_UNEXPECTED_PUNC = 210, - GPG_ERR_SEXP_BAD_HEX_CHAR = 211, - GPG_ERR_SEXP_ODD_HEX_NUMBERS = 212, - GPG_ERR_SEXP_BAD_OCT_CHAR = 213, - GPG_ERR_ASS_GENERAL = 257, - GPG_ERR_ASS_ACCEPT_FAILED = 258, - GPG_ERR_ASS_CONNECT_FAILED = 259, - GPG_ERR_ASS_INV_RESPONSE = 260, - GPG_ERR_ASS_INV_VALUE = 261, - GPG_ERR_ASS_INCOMPLETE_LINE = 262, - GPG_ERR_ASS_LINE_TOO_LONG = 263, - GPG_ERR_ASS_NESTED_COMMANDS = 264, - GPG_ERR_ASS_NO_DATA_CB = 265, - GPG_ERR_ASS_NO_INQUIRE_CB = 266, - GPG_ERR_ASS_NOT_A_SERVER = 267, - GPG_ERR_ASS_NOT_A_CLIENT = 268, - GPG_ERR_ASS_SERVER_START = 269, - GPG_ERR_ASS_READ_ERROR = 270, - GPG_ERR_ASS_WRITE_ERROR = 271, - GPG_ERR_ASS_TOO_MUCH_DATA = 273, - GPG_ERR_ASS_UNEXPECTED_CMD = 274, - GPG_ERR_ASS_UNKNOWN_CMD = 275, - GPG_ERR_ASS_SYNTAX = 276, - GPG_ERR_ASS_CANCELED = 277, - GPG_ERR_ASS_NO_INPUT = 278, - GPG_ERR_ASS_NO_OUTPUT = 279, - GPG_ERR_ASS_PARAMETER = 280, - GPG_ERR_ASS_UNKNOWN_INQUIRE = 281, - GPG_ERR_USER_1 = 1024, - GPG_ERR_USER_2 = 1025, - GPG_ERR_USER_3 = 1026, - GPG_ERR_USER_4 = 1027, - GPG_ERR_USER_5 = 1028, - GPG_ERR_USER_6 = 1029, - GPG_ERR_USER_7 = 1030, - GPG_ERR_USER_8 = 1031, - GPG_ERR_USER_9 = 1032, - GPG_ERR_USER_10 = 1033, - GPG_ERR_USER_11 = 1034, - GPG_ERR_USER_12 = 1035, - GPG_ERR_USER_13 = 1036, - GPG_ERR_USER_14 = 1037, - GPG_ERR_USER_15 = 1038, - GPG_ERR_USER_16 = 1039, - GPG_ERR_MISSING_ERRNO = 16381, - GPG_ERR_UNKNOWN_ERRNO = 16382, - GPG_ERR_EOF = 16383, - - /* The following error codes are used to map system errors. */ -#define GPG_ERR_SYSTEM_ERROR (1 << 15) - GPG_ERR_E2BIG = GPG_ERR_SYSTEM_ERROR | 0, - GPG_ERR_EACCES = GPG_ERR_SYSTEM_ERROR | 1, - GPG_ERR_EADDRINUSE = GPG_ERR_SYSTEM_ERROR | 2, - GPG_ERR_EADDRNOTAVAIL = GPG_ERR_SYSTEM_ERROR | 3, - GPG_ERR_EADV = GPG_ERR_SYSTEM_ERROR | 4, - GPG_ERR_EAFNOSUPPORT = GPG_ERR_SYSTEM_ERROR | 5, - GPG_ERR_EAGAIN = GPG_ERR_SYSTEM_ERROR | 6, - GPG_ERR_EALREADY = GPG_ERR_SYSTEM_ERROR | 7, - GPG_ERR_EAUTH = GPG_ERR_SYSTEM_ERROR | 8, - GPG_ERR_EBACKGROUND = GPG_ERR_SYSTEM_ERROR | 9, - GPG_ERR_EBADE = GPG_ERR_SYSTEM_ERROR | 10, - GPG_ERR_EBADF = GPG_ERR_SYSTEM_ERROR | 11, - GPG_ERR_EBADFD = GPG_ERR_SYSTEM_ERROR | 12, - GPG_ERR_EBADMSG = GPG_ERR_SYSTEM_ERROR | 13, - GPG_ERR_EBADR = GPG_ERR_SYSTEM_ERROR | 14, - GPG_ERR_EBADRPC = GPG_ERR_SYSTEM_ERROR | 15, - GPG_ERR_EBADRQC = GPG_ERR_SYSTEM_ERROR | 16, - GPG_ERR_EBADSLT = GPG_ERR_SYSTEM_ERROR | 17, - GPG_ERR_EBFONT = GPG_ERR_SYSTEM_ERROR | 18, - GPG_ERR_EBUSY = GPG_ERR_SYSTEM_ERROR | 19, - GPG_ERR_ECANCELED = GPG_ERR_SYSTEM_ERROR | 20, - GPG_ERR_ECHILD = GPG_ERR_SYSTEM_ERROR | 21, - GPG_ERR_ECHRNG = GPG_ERR_SYSTEM_ERROR | 22, - GPG_ERR_ECOMM = GPG_ERR_SYSTEM_ERROR | 23, - GPG_ERR_ECONNABORTED = GPG_ERR_SYSTEM_ERROR | 24, - GPG_ERR_ECONNREFUSED = GPG_ERR_SYSTEM_ERROR | 25, - GPG_ERR_ECONNRESET = GPG_ERR_SYSTEM_ERROR | 26, - GPG_ERR_ED = GPG_ERR_SYSTEM_ERROR | 27, - GPG_ERR_EDEADLK = GPG_ERR_SYSTEM_ERROR | 28, - GPG_ERR_EDEADLOCK = GPG_ERR_SYSTEM_ERROR | 29, - GPG_ERR_EDESTADDRREQ = GPG_ERR_SYSTEM_ERROR | 30, - GPG_ERR_EDIED = GPG_ERR_SYSTEM_ERROR | 31, - GPG_ERR_EDOM = GPG_ERR_SYSTEM_ERROR | 32, - GPG_ERR_EDOTDOT = GPG_ERR_SYSTEM_ERROR | 33, - GPG_ERR_EDQUOT = GPG_ERR_SYSTEM_ERROR | 34, - GPG_ERR_EEXIST = GPG_ERR_SYSTEM_ERROR | 35, - GPG_ERR_EFAULT = GPG_ERR_SYSTEM_ERROR | 36, - GPG_ERR_EFBIG = GPG_ERR_SYSTEM_ERROR | 37, - GPG_ERR_EFTYPE = GPG_ERR_SYSTEM_ERROR | 38, - GPG_ERR_EGRATUITOUS = GPG_ERR_SYSTEM_ERROR | 39, - GPG_ERR_EGREGIOUS = GPG_ERR_SYSTEM_ERROR | 40, - GPG_ERR_EHOSTDOWN = GPG_ERR_SYSTEM_ERROR | 41, - GPG_ERR_EHOSTUNREACH = GPG_ERR_SYSTEM_ERROR | 42, - GPG_ERR_EIDRM = GPG_ERR_SYSTEM_ERROR | 43, - GPG_ERR_EIEIO = GPG_ERR_SYSTEM_ERROR | 44, - GPG_ERR_EILSEQ = GPG_ERR_SYSTEM_ERROR | 45, - GPG_ERR_EINPROGRESS = GPG_ERR_SYSTEM_ERROR | 46, - GPG_ERR_EINTR = GPG_ERR_SYSTEM_ERROR | 47, - GPG_ERR_EINVAL = GPG_ERR_SYSTEM_ERROR | 48, - GPG_ERR_EIO = GPG_ERR_SYSTEM_ERROR | 49, - GPG_ERR_EISCONN = GPG_ERR_SYSTEM_ERROR | 50, - GPG_ERR_EISDIR = GPG_ERR_SYSTEM_ERROR | 51, - GPG_ERR_EISNAM = GPG_ERR_SYSTEM_ERROR | 52, - GPG_ERR_EL2HLT = GPG_ERR_SYSTEM_ERROR | 53, - GPG_ERR_EL2NSYNC = GPG_ERR_SYSTEM_ERROR | 54, - GPG_ERR_EL3HLT = GPG_ERR_SYSTEM_ERROR | 55, - GPG_ERR_EL3RST = GPG_ERR_SYSTEM_ERROR | 56, - GPG_ERR_ELIBACC = GPG_ERR_SYSTEM_ERROR | 57, - GPG_ERR_ELIBBAD = GPG_ERR_SYSTEM_ERROR | 58, - GPG_ERR_ELIBEXEC = GPG_ERR_SYSTEM_ERROR | 59, - GPG_ERR_ELIBMAX = GPG_ERR_SYSTEM_ERROR | 60, - GPG_ERR_ELIBSCN = GPG_ERR_SYSTEM_ERROR | 61, - GPG_ERR_ELNRNG = GPG_ERR_SYSTEM_ERROR | 62, - GPG_ERR_ELOOP = GPG_ERR_SYSTEM_ERROR | 63, - GPG_ERR_EMEDIUMTYPE = GPG_ERR_SYSTEM_ERROR | 64, - GPG_ERR_EMFILE = GPG_ERR_SYSTEM_ERROR | 65, - GPG_ERR_EMLINK = GPG_ERR_SYSTEM_ERROR | 66, - GPG_ERR_EMSGSIZE = GPG_ERR_SYSTEM_ERROR | 67, - GPG_ERR_EMULTIHOP = GPG_ERR_SYSTEM_ERROR | 68, - GPG_ERR_ENAMETOOLONG = GPG_ERR_SYSTEM_ERROR | 69, - GPG_ERR_ENAVAIL = GPG_ERR_SYSTEM_ERROR | 70, - GPG_ERR_ENEEDAUTH = GPG_ERR_SYSTEM_ERROR | 71, - GPG_ERR_ENETDOWN = GPG_ERR_SYSTEM_ERROR | 72, - GPG_ERR_ENETRESET = GPG_ERR_SYSTEM_ERROR | 73, - GPG_ERR_ENETUNREACH = GPG_ERR_SYSTEM_ERROR | 74, - GPG_ERR_ENFILE = GPG_ERR_SYSTEM_ERROR | 75, - GPG_ERR_ENOANO = GPG_ERR_SYSTEM_ERROR | 76, - GPG_ERR_ENOBUFS = GPG_ERR_SYSTEM_ERROR | 77, - GPG_ERR_ENOCSI = GPG_ERR_SYSTEM_ERROR | 78, - GPG_ERR_ENODATA = GPG_ERR_SYSTEM_ERROR | 79, - GPG_ERR_ENODEV = GPG_ERR_SYSTEM_ERROR | 80, - GPG_ERR_ENOENT = GPG_ERR_SYSTEM_ERROR | 81, - GPG_ERR_ENOEXEC = GPG_ERR_SYSTEM_ERROR | 82, - GPG_ERR_ENOLCK = GPG_ERR_SYSTEM_ERROR | 83, - GPG_ERR_ENOLINK = GPG_ERR_SYSTEM_ERROR | 84, - GPG_ERR_ENOMEDIUM = GPG_ERR_SYSTEM_ERROR | 85, - GPG_ERR_ENOMEM = GPG_ERR_SYSTEM_ERROR | 86, - GPG_ERR_ENOMSG = GPG_ERR_SYSTEM_ERROR | 87, - GPG_ERR_ENONET = GPG_ERR_SYSTEM_ERROR | 88, - GPG_ERR_ENOPKG = GPG_ERR_SYSTEM_ERROR | 89, - GPG_ERR_ENOPROTOOPT = GPG_ERR_SYSTEM_ERROR | 90, - GPG_ERR_ENOSPC = GPG_ERR_SYSTEM_ERROR | 91, - GPG_ERR_ENOSR = GPG_ERR_SYSTEM_ERROR | 92, - GPG_ERR_ENOSTR = GPG_ERR_SYSTEM_ERROR | 93, - GPG_ERR_ENOSYS = GPG_ERR_SYSTEM_ERROR | 94, - GPG_ERR_ENOTBLK = GPG_ERR_SYSTEM_ERROR | 95, - GPG_ERR_ENOTCONN = GPG_ERR_SYSTEM_ERROR | 96, - GPG_ERR_ENOTDIR = GPG_ERR_SYSTEM_ERROR | 97, - GPG_ERR_ENOTEMPTY = GPG_ERR_SYSTEM_ERROR | 98, - GPG_ERR_ENOTNAM = GPG_ERR_SYSTEM_ERROR | 99, - GPG_ERR_ENOTSOCK = GPG_ERR_SYSTEM_ERROR | 100, - GPG_ERR_ENOTSUP = GPG_ERR_SYSTEM_ERROR | 101, - GPG_ERR_ENOTTY = GPG_ERR_SYSTEM_ERROR | 102, - GPG_ERR_ENOTUNIQ = GPG_ERR_SYSTEM_ERROR | 103, - GPG_ERR_ENXIO = GPG_ERR_SYSTEM_ERROR | 104, - GPG_ERR_EOPNOTSUPP = GPG_ERR_SYSTEM_ERROR | 105, - GPG_ERR_EOVERFLOW = GPG_ERR_SYSTEM_ERROR | 106, - GPG_ERR_EPERM = GPG_ERR_SYSTEM_ERROR | 107, - GPG_ERR_EPFNOSUPPORT = GPG_ERR_SYSTEM_ERROR | 108, - GPG_ERR_EPIPE = GPG_ERR_SYSTEM_ERROR | 109, - GPG_ERR_EPROCLIM = GPG_ERR_SYSTEM_ERROR | 110, - GPG_ERR_EPROCUNAVAIL = GPG_ERR_SYSTEM_ERROR | 111, - GPG_ERR_EPROGMISMATCH = GPG_ERR_SYSTEM_ERROR | 112, - GPG_ERR_EPROGUNAVAIL = GPG_ERR_SYSTEM_ERROR | 113, - GPG_ERR_EPROTO = GPG_ERR_SYSTEM_ERROR | 114, - GPG_ERR_EPROTONOSUPPORT = GPG_ERR_SYSTEM_ERROR | 115, - GPG_ERR_EPROTOTYPE = GPG_ERR_SYSTEM_ERROR | 116, - GPG_ERR_ERANGE = GPG_ERR_SYSTEM_ERROR | 117, - GPG_ERR_EREMCHG = GPG_ERR_SYSTEM_ERROR | 118, - GPG_ERR_EREMOTE = GPG_ERR_SYSTEM_ERROR | 119, - GPG_ERR_EREMOTEIO = GPG_ERR_SYSTEM_ERROR | 120, - GPG_ERR_ERESTART = GPG_ERR_SYSTEM_ERROR | 121, - GPG_ERR_EROFS = GPG_ERR_SYSTEM_ERROR | 122, - GPG_ERR_ERPCMISMATCH = GPG_ERR_SYSTEM_ERROR | 123, - GPG_ERR_ESHUTDOWN = GPG_ERR_SYSTEM_ERROR | 124, - GPG_ERR_ESOCKTNOSUPPORT = GPG_ERR_SYSTEM_ERROR | 125, - GPG_ERR_ESPIPE = GPG_ERR_SYSTEM_ERROR | 126, - GPG_ERR_ESRCH = GPG_ERR_SYSTEM_ERROR | 127, - GPG_ERR_ESRMNT = GPG_ERR_SYSTEM_ERROR | 128, - GPG_ERR_ESTALE = GPG_ERR_SYSTEM_ERROR | 129, - GPG_ERR_ESTRPIPE = GPG_ERR_SYSTEM_ERROR | 130, - GPG_ERR_ETIME = GPG_ERR_SYSTEM_ERROR | 131, - GPG_ERR_ETIMEDOUT = GPG_ERR_SYSTEM_ERROR | 132, - GPG_ERR_ETOOMANYREFS = GPG_ERR_SYSTEM_ERROR | 133, - GPG_ERR_ETXTBSY = GPG_ERR_SYSTEM_ERROR | 134, - GPG_ERR_EUCLEAN = GPG_ERR_SYSTEM_ERROR | 135, - GPG_ERR_EUNATCH = GPG_ERR_SYSTEM_ERROR | 136, - GPG_ERR_EUSERS = GPG_ERR_SYSTEM_ERROR | 137, - GPG_ERR_EWOULDBLOCK = GPG_ERR_SYSTEM_ERROR | 138, - GPG_ERR_EXDEV = GPG_ERR_SYSTEM_ERROR | 139, - GPG_ERR_EXFULL = GPG_ERR_SYSTEM_ERROR | 140, - - /* This is one more than the largest allowed entry. */ - GPG_ERR_CODE_DIM = 65536 - } gpg_err_code_t; - - -/* The error value type gpg_error_t. */ - -/* We would really like to use bit-fields in a struct, but using - structs as return values can cause binary compatibility issues, in - particular if you want to do it effeciently (also see - -freg-struct-return option to GCC). */ -typedef unsigned int gpg_error_t; - -/* We use the lowest 16 bits of gpg_error_t for error codes. The 16th - bit indicates system errors. */ -#define GPG_ERR_CODE_MASK (GPG_ERR_CODE_DIM - 1) - -/* Bits 17 to 24 are reserved. */ - -/* We use the upper 7 bits of gpg_error_t for error sources. */ -#define GPG_ERR_SOURCE_MASK (GPG_ERR_SOURCE_DIM - 1) -#define GPG_ERR_SOURCE_SHIFT 24 - -/* The highest bit is reserved. It shouldn't be used to prevent - potential negative numbers when transmitting error values as - text. */ - - -/* GCC feature test. */ -#undef _GPG_ERR_HAVE_CONSTRUCTOR -#if __GNUC__ -#define _GPG_ERR_GCC_VERSION (__GNUC__ * 10000 \ - + __GNUC_MINOR__ * 100 \ - + __GNUC_PATCHLEVEL__) - -#if _GPG_ERR_GCC_VERSION > 30100 -#define _GPG_ERR_CONSTRUCTOR __attribute__ ((__constructor__)) -#define _GPG_ERR_HAVE_CONSTRUCTOR -#endif -#endif - -#ifndef _GPG_ERR_CONSTRUCTOR -#define _GPG_ERR_CONSTRUCTOR -#endif - - -/* Initialization function. */ - -/* Initialize the library. This function should be run early. */ -gpg_error_t gpg_err_init (void) _GPG_ERR_CONSTRUCTOR; - -/* If this is defined, the library is already initialized by the - constructor and does not need to be initialized explicitely. */ -#undef GPG_ERR_INITIALIZED -#ifdef _GPG_ERR_HAVE_CONSTRUCTOR -#define GPG_ERR_INITIALIZED 1 -#endif - - -/* Constructor and accessor functions. */ - -/* Construct an error value from an error code and source. Within a - subsystem, use gpg_error. */ -static GPG_ERR_INLINE gpg_error_t -gpg_err_make (gpg_err_source_t source, gpg_err_code_t code) -{ - return code == GPG_ERR_NO_ERROR ? GPG_ERR_NO_ERROR - : (((source & GPG_ERR_SOURCE_MASK) << GPG_ERR_SOURCE_SHIFT) - | (code & GPG_ERR_CODE_MASK)); -} - - -/* The user should define GPG_ERR_SOURCE_DEFAULT before including this - file to specify a default source for gpg_error. */ -#ifndef GPG_ERR_SOURCE_DEFAULT -#define GPG_ERR_SOURCE_DEFAULT GPG_ERR_SOURCE_UNKNOWN -#endif - -static GPG_ERR_INLINE gpg_error_t -gpg_error (gpg_err_code_t code) -{ - return gpg_err_make (GPG_ERR_SOURCE_DEFAULT, code); -} - - -/* Retrieve the error code from an error value. */ -static GPG_ERR_INLINE gpg_err_code_t -gpg_err_code (gpg_error_t err) -{ - return (gpg_err_code_t) (err & GPG_ERR_CODE_MASK); -} - - -/* Retrieve the error source from an error value. */ -static GPG_ERR_INLINE gpg_err_source_t -gpg_err_source (gpg_error_t err) -{ - return (gpg_err_source_t) ((err >> GPG_ERR_SOURCE_SHIFT) - & GPG_ERR_SOURCE_MASK); -} - - -/* String functions. */ - -/* Return a pointer to a string containing a description of the error - code in the error value ERR. This function is not thread-safe. */ -const char *gpg_strerror (gpg_error_t err); - -/* Return the error string for ERR in the user-supplied buffer BUF of - size BUFLEN. This function is, in contrast to gpg_strerror, - thread-safe if a thread-safe strerror_r() function is provided by - the system. If the function succeeds, 0 is returned and BUF - contains the string describing the error. If the buffer was not - large enough, ERANGE is returned and BUF contains as much of the - beginning of the error string as fits into the buffer. */ -int gpg_strerror_r (gpg_error_t err, char *buf, size_t buflen); - -/* Return a pointer to a string containing a description of the error - source in the error value ERR. */ -const char *gpg_strsource (gpg_error_t err); - - -/* Mapping of system errors (errno). */ - -/* Retrieve the error code for the system error ERR. This returns - GPG_ERR_UNKNOWN_ERRNO if the system error is not mapped (report - this). */ -gpg_err_code_t gpg_err_code_from_errno (int err); - - -/* Retrieve the system error for the error code CODE. This returns 0 - if CODE is not a system error code. */ -int gpg_err_code_to_errno (gpg_err_code_t code); - - -/* Retrieve the error code directly from the ERRNO variable. This - returns GPG_ERR_UNKNOWN_ERRNO if the system error is not mapped - (report this) and GPG_ERR_MISSING_ERRNO if ERRNO has the value 0. */ -gpg_err_code_t gpg_err_code_from_syserror (void); - - -/* Set the ERRNO variable. This function is the preferred way to set - ERRNO due to peculiarities on WindowsCE. */ -void gpg_err_set_errno (int err); - -/* Decide whether to use the format_arg attribute. */ -#if _GPG_ERR_GCC_VERSION > 20800 -# define _GPG_ERR_ATTR_FORMAT_ARG(a) __attribute__ ((__format_arg__ (a))) -#else -# define _GPG_ERR_ATTR_FORMAT_ARG(a) -#endif - -/* A lean gettext implementation based on GNU style mo files which are - required to be encoded in UTF-8. There is a limit on 65534 entries - to save some RAM. Only Germanic plural rules are supported. */ -const char *_gpg_w32_bindtextdomain (const char *domainname, - const char *dirname); -const char *_gpg_w32_textdomain (const char *domainname); -const char *_gpg_w32_gettext (const char *msgid) - _GPG_ERR_ATTR_FORMAT_ARG (1); -const char *_gpg_w32_dgettext (const char *domainname, const char *msgid) - _GPG_ERR_ATTR_FORMAT_ARG (2); -const char *_gpg_w32_dngettext (const char *domainname, const char *msgid1, - const char *msgid2, unsigned long int n) - _GPG_ERR_ATTR_FORMAT_ARG (2) _GPG_ERR_ATTR_FORMAT_ARG (3); -const char *_gpg_w32_gettext_localename (void); -int _gpg_w32_gettext_use_utf8 (int value); - -#ifdef GPG_ERR_ENABLE_GETTEXT_MACROS -# define bindtextdomain(a,b) _gpg_w32_bindtextdomain ((a), (b)) -# define textdomain(a) _gpg_w32_textdomain ((a)) -# define gettext(a) _gpg_w32_gettext ((a)) -# define dgettext(a,b) _gpg_w32_dgettext ((a), (b)) -# define ngettext(a,b,c) _gpg_w32_dngettext (NULL, (a), (b), (c)) -# define dngettext(a,b,c,d) _gpg_w32_dngettext ((a), (b), (c), (d)) -# define gettext_localename() _gpg_w32_gettext_localename () -# define gettext_use_utf8(a) _gpg_w32_gettext_use_utf8 (a) -#endif /*GPG_ERR_ENABLE_GETTEXT_MACROS*/ - - - -/* Self-documenting convenience functions. */ - -static GPG_ERR_INLINE gpg_error_t -gpg_err_make_from_errno (gpg_err_source_t source, int err) -{ - return gpg_err_make (source, gpg_err_code_from_errno (err)); -} - - -static GPG_ERR_INLINE gpg_error_t -gpg_error_from_errno (int err) -{ - return gpg_error (gpg_err_code_from_errno (err)); -} - -static GPG_ERR_INLINE gpg_error_t -gpg_error_from_syserror (void) -{ - return gpg_error (gpg_err_code_from_syserror ()); -} - -#ifdef __cplusplus -} -#endif - - -#endif /* GPG_ERROR_H */ diff --git a/gpgme.h b/gpgme.h deleted file mode 100644 index 8263561..0000000 --- a/gpgme.h +++ /dev/null @@ -1,2101 +0,0 @@ -/* gpgme.h - Public interface to GnuPG Made Easy. -*- c -*- - Copyright (C) 2000 Werner Koch (dd9jn) - Copyright (C) 2001, 2002, 2003, 2004, 2005, 2007, 2009 - 2010 g10 Code GmbH - - This file is part of GPGME. - - GPGME is free software; you can redistribute it and/or modify it - under the terms of the GNU Lesser General Public License as - published by the Free Software Foundation; either version 2.1 of - the License, or (at your option) any later version. - - GPGME is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program; if not, see <http://www.gnu.org/licenses/>. - - File: src/gpgme.h. Generated from gpgme.h.in by configure. */ - -#ifndef GPGME_H -#define GPGME_H - -#ifdef __GNUC__ -#define _GPGME_INLINE __inline__ -#elif __STDC_VERSION__ >= 199901L -#define _GPGME_INLINE inline -#else -#define _GPGME_INLINE -#endif - -/* Include stdio.h for the FILE type definition. */ -#include <stdio.h> - -#ifdef _MSC_VER - typedef long off_t; - typedef long ssize_t; -#else -# include <sys/types.h> -#endif - -#include <gpg-error.h> - -#ifdef __cplusplus -extern "C" { -#if 0 /* just to make Emacs auto-indent happy */ -} -#endif -#endif /* __cplusplus */ - - - -/* Check for compiler features. */ -#if __GNUC__ -#define _GPGME_GCC_VERSION (__GNUC__ * 10000 \ - + __GNUC_MINOR__ * 100 \ - + __GNUC_PATCHLEVEL__) - -#if _GPGME_GCC_VERSION > 30100 -#define _GPGME_DEPRECATED __attribute__ ((__deprecated__)) -#endif -#endif - -#ifndef _GPGME_DEPRECATED -#define _GPGME_DEPRECATED -#endif - -/* The macro _GPGME_DEPRECATED_OUTSIDE_GPGME suppresses warnings for - fields we must access in GPGME for ABI compatibility. */ -#ifdef _GPGME_IN_GPGME -#define _GPGME_DEPRECATED_OUTSIDE_GPGME -#else -#define _GPGME_DEPRECATED_OUTSIDE_GPGME _GPGME_DEPRECATED -#endif - - -/* The version of this header should match the one of the library. Do - not use this symbol in your application, use gpgme_check_version - instead. The purpose of this macro is to let autoconf (using the - AM_PATH_GPGME macro) check that this header matches the installed - library. */ -#define GPGME_VERSION "1.3.0" - -/* Check for a matching _FILE_OFFSET_BITS definition. */ -#if 0 -#ifndef _FILE_OFFSET_BITS -#error GPGME was compiled with _FILE_OFFSET_BITS = 0, please see the section "Largefile support (LFS)" in the GPGME manual. -#else -#if (_FILE_OFFSET_BITS) != (0) -#error GPGME was compiled with a different value for _FILE_OFFSET_BITS, namely 0, please see the section "Largefile support (LFS)" in the GPGME manual. -#endif -#endif -#endif - - - -/* Some opaque data types used by GPGME. */ - -/* The context holds some global state and configration options, as - well as the results of a crypto operation. */ -struct gpgme_context; -typedef struct gpgme_context *gpgme_ctx_t; - -/* The data object is used by GPGME to exchange arbitrary data. */ -struct gpgme_data; -typedef struct gpgme_data *gpgme_data_t; - - -/* Wrappers for the libgpg-error library. */ - -typedef gpg_error_t gpgme_error_t; -typedef gpg_err_code_t gpgme_err_code_t; -typedef gpg_err_source_t gpgme_err_source_t; - - -static _GPGME_INLINE gpgme_error_t -gpgme_err_make (gpgme_err_source_t source, gpgme_err_code_t code) -{ - return gpg_err_make (source, code); -} - - -/* The user can define GPGME_ERR_SOURCE_DEFAULT before including this - file to specify a default source for gpgme_error. */ -#ifndef GPGME_ERR_SOURCE_DEFAULT -#define GPGME_ERR_SOURCE_DEFAULT GPG_ERR_SOURCE_USER_1 -#endif - -static _GPGME_INLINE gpgme_error_t -gpgme_error (gpgme_err_code_t code) -{ - return gpgme_err_make (GPGME_ERR_SOURCE_DEFAULT, code); -} - - -static _GPGME_INLINE gpgme_err_code_t -gpgme_err_code (gpgme_error_t err) -{ - return gpg_err_code (err); -} - - -static _GPGME_INLINE gpgme_err_source_t -gpgme_err_source (gpgme_error_t err) -{ - return gpg_err_source (err); -} - - -/* Return a pointer to a string containing a description of the error - code in the error value ERR. This function is not thread safe. */ -const char *gpgme_strerror (gpgme_error_t err); - -/* Return the error string for ERR in the user-supplied buffer BUF of - size BUFLEN. This function is, in contrast to gpg_strerror, - thread-safe if a thread-safe strerror_r() function is provided by - the system. If the function succeeds, 0 is returned and BUF - contains the string describing the error. If the buffer was not - large enough, ERANGE is returned and BUF contains as much of the - beginning of the error string as fits into the buffer. */ -int gpgme_strerror_r (gpg_error_t err, char *buf, size_t buflen); - - -/* Return a pointer to a string containing a description of the error - source in the error value ERR. */ -const char *gpgme_strsource (gpgme_error_t err); - - -/* Retrieve the error code for the system error ERR. This returns - GPG_ERR_UNKNOWN_ERRNO if the system error is not mapped (report - this). */ -gpgme_err_code_t gpgme_err_code_from_errno (int err); - - -/* Retrieve the system error for the error code CODE. This returns 0 - if CODE is not a system error code. */ -int gpgme_err_code_to_errno (gpgme_err_code_t code); - - -/* Return an error value with the error source SOURCE and the system - error ERR. */ -gpgme_error_t gpgme_err_make_from_errno (gpgme_err_source_t source, int err); - - -/* Return an error value with the system error ERR. */ -gpgme_err_code_t gpgme_error_from_errno (int err); - - -/* The possible encoding mode of gpgme_data_t objects. */ -typedef enum - { - GPGME_DATA_ENCODING_NONE = 0, /* Not specified. */ - GPGME_DATA_ENCODING_BINARY = 1, - GPGME_DATA_ENCODING_BASE64 = 2, - GPGME_DATA_ENCODING_ARMOR = 3, /* Either PEM or OpenPGP Armor. */ - GPGME_DATA_ENCODING_URL = 4, /* LF delimited URL list. */ - GPGME_DATA_ENCODING_URLESC = 5, /* Ditto, but percent escaped. */ - GPGME_DATA_ENCODING_URL0 = 6 /* Nul delimited URL list. */ - } -gpgme_data_encoding_t; - - -/* Public key algorithms from libgcrypt. */ -typedef enum - { - GPGME_PK_RSA = 1, - GPGME_PK_RSA_E = 2, - GPGME_PK_RSA_S = 3, - GPGME_PK_ELG_E = 16, - GPGME_PK_DSA = 17, - GPGME_PK_ELG = 20, - GPGME_PK_ECDSA = 301, - GPGME_PK_ECDH = 302 - } -gpgme_pubkey_algo_t; - - -/* Hash algorithms from libgcrypt. */ -typedef enum - { - GPGME_MD_NONE = 0, - GPGME_MD_MD5 = 1, - GPGME_MD_SHA1 = 2, - GPGME_MD_RMD160 = 3, - GPGME_MD_MD2 = 5, - GPGME_MD_TIGER = 6, /* TIGER/192. */ - GPGME_MD_HAVAL = 7, /* HAVAL, 5 pass, 160 bit. */ - GPGME_MD_SHA256 = 8, - GPGME_MD_SHA384 = 9, - GPGME_MD_SHA512 = 10, - GPGME_MD_MD4 = 301, - GPGME_MD_CRC32 = 302, - GPGME_MD_CRC32_RFC1510 = 303, - GPGME_MD_CRC24_RFC2440 = 304 - } -gpgme_hash_algo_t; - - -/* The possible signature stati. Deprecated, use error value in sig - status. */ -typedef enum - { - GPGME_SIG_STAT_NONE = 0, - GPGME_SIG_STAT_GOOD = 1, - GPGME_SIG_STAT_BAD = 2, - GPGME_SIG_STAT_NOKEY = 3, - GPGME_SIG_STAT_NOSIG = 4, - GPGME_SIG_STAT_ERROR = 5, - GPGME_SIG_STAT_DIFF = 6, - GPGME_SIG_STAT_GOOD_EXP = 7, - GPGME_SIG_STAT_GOOD_EXPKEY = 8 - } -_gpgme_sig_stat_t; -typedef _gpgme_sig_stat_t gpgme_sig_stat_t _GPGME_DEPRECATED; - - -/* The available signature modes. */ -typedef enum - { - GPGME_SIG_MODE_NORMAL = 0, - GPGME_SIG_MODE_DETACH = 1, - GPGME_SIG_MODE_CLEAR = 2 - } -gpgme_sig_mode_t; - - -/* The available key and signature attributes. Deprecated, use the - individual result structures instead. */ -typedef enum - { - GPGME_ATTR_KEYID = 1, - GPGME_ATTR_FPR = 2, - GPGME_ATTR_ALGO = 3, - GPGME_ATTR_LEN = 4, - GPGME_ATTR_CREATED = 5, - GPGME_ATTR_EXPIRE = 6, - GPGME_ATTR_OTRUST = 7, - GPGME_ATTR_USERID = 8, - GPGME_ATTR_NAME = 9, - GPGME_ATTR_EMAIL = 10, - GPGME_ATTR_COMMENT = 11, - GPGME_ATTR_VALIDITY = 12, - GPGME_ATTR_LEVEL = 13, - GPGME_ATTR_TYPE = 14, - GPGME_ATTR_IS_SECRET = 15, - GPGME_ATTR_KEY_REVOKED = 16, - GPGME_ATTR_KEY_INVALID = 17, - GPGME_ATTR_UID_REVOKED = 18, - GPGME_ATTR_UID_INVALID = 19, - GPGME_ATTR_KEY_CAPS = 20, - GPGME_ATTR_CAN_ENCRYPT = 21, - GPGME_ATTR_CAN_SIGN = 22, - GPGME_ATTR_CAN_CERTIFY = 23, - GPGME_ATTR_KEY_EXPIRED = 24, - GPGME_ATTR_KEY_DISABLED = 25, - GPGME_ATTR_SERIAL = 26, - GPGME_ATTR_ISSUER = 27, - GPGME_ATTR_CHAINID = 28, - GPGME_ATTR_SIG_STATUS = 29, - GPGME_ATTR_ERRTOK = 30, - GPGME_ATTR_SIG_SUMMARY = 31, - GPGME_ATTR_SIG_CLASS = 32 - } -_gpgme_attr_t; -typedef _gpgme_attr_t gpgme_attr_t _GPGME_DEPRECATED; - - -/* The available validities for a trust item or key. */ -typedef enum - { - GPGME_VALIDITY_UNKNOWN = 0, - GPGME_VALIDITY_UNDEFINED = 1, - GPGME_VALIDITY_NEVER = 2, - GPGME_VALIDITY_MARGINAL = 3, - GPGME_VALIDITY_FULL = 4, - GPGME_VALIDITY_ULTIMATE = 5 - } -gpgme_validity_t; - - -/* The available protocols. */ -typedef enum - { - GPGME_PROTOCOL_OpenPGP = 0, /* The default mode. */ - GPGME_PROTOCOL_CMS = 1, - GPGME_PROTOCOL_GPGCONF = 2, /* Special code for gpgconf. */ - GPGME_PROTOCOL_ASSUAN = 3, /* Low-level access to an Assuan server. */ - GPGME_PROTOCOL_G13 = 4, - GPGME_PROTOCOL_UISERVER= 5, - GPGME_PROTOCOL_DEFAULT = 254, - GPGME_PROTOCOL_UNKNOWN = 255 - } -gpgme_protocol_t; - - -/* The available keylist mode flags. */ -#define GPGME_KEYLIST_MODE_LOCAL 1 -#define GPGME_KEYLIST_MODE_EXTERN 2 -#define GPGME_KEYLIST_MODE_SIGS 4 -#define GPGME_KEYLIST_MODE_SIG_NOTATIONS 8 -#define GPGME_KEYLIST_MODE_EPHEMERAL 128 -#define GPGME_KEYLIST_MODE_VALIDATE 256 - -typedef unsigned int gpgme_keylist_mode_t; - - -/* The available export mode flags. */ -#define GPGME_EXPORT_MODE_EXTERN 2 - -typedef unsigned int gpgme_export_mode_t; - - -/* Flags for the audit log functions. */ -#define GPGME_AUDITLOG_HTML 1 -#define GPGME_AUDITLOG_WITH_HELP 128 - - -/* Signature notations. */ - -/* The available signature notation flags. */ -#define GPGME_SIG_NOTATION_HUMAN_READABLE 1 -#define GPGME_SIG_NOTATION_CRITICAL 2 - -typedef unsigned int gpgme_sig_notation_flags_t; - -struct _gpgme_sig_notation -{ - struct _gpgme_sig_notation *next; - - /* If NAME is a null pointer, then VALUE contains a policy URL - rather than a notation. */ - char *name; - - /* The value of the notation data. */ - char *value; - - /* The length of the name of the notation data. */ - int name_len; - - /* The length of the value of the notation data. */ - int value_len; - - /* The accumulated flags. */ - gpgme_sig_notation_flags_t flags; - - /* Notation data is human-readable. */ - unsigned int human_readable : 1; - - /* Notation data is critical. */ - unsigned int critical : 1; - - /* Internal to GPGME, do not use. */ - int _unused : 30; -}; -typedef struct _gpgme_sig_notation *gpgme_sig_notation_t; - - -/* The possible stati for the edit operation. */ -typedef enum - { - GPGME_STATUS_EOF = 0, - /* mkstatus processing starts here */ - GPGME_STATUS_ENTER = 1, - GPGME_STATUS_LEAVE = 2, - GPGME_STATUS_ABORT = 3, - - GPGME_STATUS_GOODSIG = 4, - GPGME_STATUS_BADSIG = 5, - GPGME_STATUS_ERRSIG = 6, - - GPGME_STATUS_BADARMOR = 7, - - GPGME_STATUS_RSA_OR_IDEA = 8, - GPGME_STATUS_KEYEXPIRED = 9, - GPGME_STATUS_KEYREVOKED = 10, - - GPGME_STATUS_TRUST_UNDEFINED = 11, - GPGME_STATUS_TRUST_NEVER = 12, - GPGME_STATUS_TRUST_MARGINAL = 13, - GPGME_STATUS_TRUST_FULLY = 14, - GPGME_STATUS_TRUST_ULTIMATE = 15, - - GPGME_STATUS_SHM_INFO = 16, - GPGME_STATUS_SHM_GET = 17, - GPGME_STATUS_SHM_GET_BOOL = 18, - GPGME_STATUS_SHM_GET_HIDDEN = 19, - - GPGME_STATUS_NEED_PASSPHRASE = 20, - GPGME_STATUS_VALIDSIG = 21, - GPGME_STATUS_SIG_ID = 22, - GPGME_STATUS_ENC_TO = 23, - GPGME_STATUS_NODATA = 24, - GPGME_STATUS_BAD_PASSPHRASE = 25, - GPGME_STATUS_NO_PUBKEY = 26, - GPGME_STATUS_NO_SECKEY = 27, - GPGME_STATUS_NEED_PASSPHRASE_SYM = 28, - GPGME_STATUS_DECRYPTION_FAILED = 29, - GPGME_STATUS_DECRYPTION_OKAY = 30, - GPGME_STATUS_MISSING_PASSPHRASE = 31, - GPGME_STATUS_GOOD_PASSPHRASE = 32, - GPGME_STATUS_GOODMDC = 33, - GPGME_STATUS_BADMDC = 34, - GPGME_STATUS_ERRMDC = 35, - GPGME_STATUS_IMPORTED = 36, - GPGME_STATUS_IMPORT_OK = 37, - GPGME_STATUS_IMPORT_PROBLEM = 38, - GPGME_STATUS_IMPORT_RES = 39, - GPGME_STATUS_FILE_START = 40, - GPGME_STATUS_FILE_DONE = 41, - GPGME_STATUS_FILE_ERROR = 42, - - GPGME_STATUS_BEGIN_DECRYPTION = 43, - GPGME_STATUS_END_DECRYPTION = 44, - GPGME_STATUS_BEGIN_ENCRYPTION = 45, - GPGME_STATUS_END_ENCRYPTION = 46, - - GPGME_STATUS_DELETE_PROBLEM = 47, - GPGME_STATUS_GET_BOOL = 48, - GPGME_STATUS_GET_LINE = 49, - GPGME_STATUS_GET_HIDDEN = 50, - GPGME_STATUS_GOT_IT = 51, - GPGME_STATUS_PROGRESS = 52, - GPGME_STATUS_SIG_CREATED = 53, - GPGME_STATUS_SESSION_KEY = 54, - GPGME_STATUS_NOTATION_NAME = 55, - GPGME_STATUS_NOTATION_DATA = 56, - GPGME_STATUS_POLICY_URL = 57, - GPGME_STATUS_BEGIN_STREAM = 58, - GPGME_STATUS_END_STREAM = 59, - GPGME_STATUS_KEY_CREATED = 60, - GPGME_STATUS_USERID_HINT = 61, - GPGME_STATUS_UNEXPECTED = 62, - GPGME_STATUS_INV_RECP = 63, - GPGME_STATUS_NO_RECP = 64, - GPGME_STATUS_ALREADY_SIGNED = 65, - GPGME_STATUS_SIGEXPIRED = 66, - GPGME_STATUS_EXPSIG = 67, - GPGME_STATUS_EXPKEYSIG = 68, - GPGME_STATUS_TRUNCATED = 69, - GPGME_STATUS_ERROR = 70, - GPGME_STATUS_NEWSIG = 71, - GPGME_STATUS_REVKEYSIG = 72, - GPGME_STATUS_SIG_SUBPACKET = 73, - GPGME_STATUS_NEED_PASSPHRASE_PIN = 74, - GPGME_STATUS_SC_OP_FAILURE = 75, - GPGME_STATUS_SC_OP_SUCCESS = 76, - GPGME_STATUS_CARDCTRL = 77, - GPGME_STATUS_BACKUP_KEY_CREATED = 78, - GPGME_STATUS_PKA_TRUST_BAD = 79, - GPGME_STATUS_PKA_TRUST_GOOD = 80, - - GPGME_STATUS_PLAINTEXT = 81, - GPGME_STATUS_INV_SGNR = 82, - GPGME_STATUS_NO_SGNR = 83 - } -gpgme_status_code_t; - - -/* The engine information structure. */ -struct _gpgme_engine_info -{ - struct _gpgme_engine_info *next; - - /* The protocol ID. */ - gpgme_protocol_t protocol; - - /* The file name of the engine binary. */ - char *file_name; - - /* The version string of the installed engine. */ - char *version; - - /* The minimum version required for GPGME. */ - const char *req_version; - - /* The home directory used, or NULL if default. */ - char *home_dir; -}; -typedef struct _gpgme_engine_info *gpgme_engine_info_t; - - -/* A subkey from a key. */ -struct _gpgme_subkey -{ - struct _gpgme_subkey *next; - - /* True if subkey is revoked. */ - unsigned int revoked : 1; - - /* True if subkey is expired. */ - unsigned int expired : 1; - - /* True if subkey is disabled. */ - unsigned int disabled : 1; - - /* True if subkey is invalid. */ - unsigned int invalid : 1; - - /* True if subkey can be used for encryption. */ - unsigned int can_encrypt : 1; - - /* True if subkey can be used for signing. */ - unsigned int can_sign : 1; - - /* True if subkey can be used for certification. */ - unsigned int can_certify : 1; - - /* True if subkey is secret. */ - unsigned int secret : 1; - - /* True if subkey can be used for authentication. */ - unsigned int can_authenticate : 1; - - /* True if subkey is qualified for signatures according to German law. */ - unsigned int is_qualified : 1; - - /* True if the secret key is stored on a smart card. */ - unsigned int is_cardkey : 1; - - /* Internal to GPGME, do not use. */ - unsigned int _unused : 21; - - /* Public key algorithm supported by this subkey. */ - gpgme_pubkey_algo_t pubkey_algo; - - /* Length of the subkey. */ - unsigned int length; - - /* The key ID of the subkey. */ - char *keyid; - - /* Internal to GPGME, do not use. */ - char _keyid[16 + 1]; - - /* The fingerprint of the subkey in hex digit form. */ - char *fpr; - - /* The creation timestamp, -1 if invalid, 0 if not available. */ - long int timestamp; - - /* The expiration timestamp, 0 if the subkey does not expire. */ - long int expires; - - /* The serial number of a smart card holding this key or NULL. */ - char *card_number; -}; -typedef struct _gpgme_subkey *gpgme_subkey_t; - - -/* A signature on a user ID. */ -struct _gpgme_key_sig -{ - struct _gpgme_key_sig *next; - - /* True if the signature is a revocation signature. */ - unsigned int revoked : 1; - - /* True if the signature is expired. */ - unsigned int expired : 1; - - /* True if the signature is invalid. */ - unsigned int invalid : 1; - - /* True if the signature should be exported. */ - unsigned int exportable : 1; - - /* Internal to GPGME, do not use. */ - unsigned int _unused : 28; - - /* The public key algorithm used to create the signature. */ - gpgme_pubkey_algo_t pubkey_algo; - - /* The key ID of key used to create the signature. */ - char *keyid; - - /* Internal to GPGME, do not use. */ - char _keyid[16 + 1]; - - /* The creation timestamp, -1 if invalid, 0 if not available. */ - long int timestamp; - - /* The expiration timestamp, 0 if the subkey does not expire. */ - long int expires; - - /* Same as in gpgme_signature_t. */ - gpgme_error_t status; - -#ifdef __cplusplus - unsigned int _obsolete_class _GPGME_DEPRECATED; -#else - /* Must be set to SIG_CLASS below. */ - unsigned int class _GPGME_DEPRECATED_OUTSIDE_GPGME; -#endif - - /* The user ID string. */ - char *uid; - - /* The name part of the user ID. */ - char *name; - - /* The email part of the user ID. */ - char *email; - - /* The comment part of the user ID. */ - char *comment; - - /* Crypto backend specific signature class. */ - unsigned int sig_class; - - /* Notation data and policy URLs. */ - gpgme_sig_notation_t notations; - - /* Internal to GPGME, do not use. */ - gpgme_sig_notation_t _last_notation; -}; -typedef struct _gpgme_key_sig *gpgme_key_sig_t; - - -/* An user ID from a key. */ -struct _gpgme_user_id -{ - struct _gpgme_user_id *next; - - /* True if the user ID is revoked. */ - unsigned int revoked : 1; - - /* True if the user ID is invalid. */ - unsigned int invalid : 1; - - /* Internal to GPGME, do not use. */ - unsigned int _unused : 30; - - /* The validity of the user ID. */ - gpgme_validity_t validity; - - /* The user ID string. */ - char *uid; - - /* The name part of the user ID. */ - char *name; - - /* The email part of the user ID. */ - char *email; - - /* The comment part of the user ID. */ - char *comment; - - /* The signatures of the user ID. */ - gpgme_key_sig_t signatures; - - /* Internal to GPGME, do not use. */ - gpgme_key_sig_t _last_keysig; -}; -typedef struct _gpgme_user_id *gpgme_user_id_t; - - -/* A key from the keyring. */ -struct _gpgme_key -{ - /* Internal to GPGME, do not use. */ - unsigned int _refs; - - /* True if key is revoked. */ - unsigned int revoked : 1; - - /* True if key is expired. */ - unsigned int expired : 1; - - /* True if key is disabled. */ - unsigned int disabled : 1; - - /* True if key is invalid. */ - unsigned int invalid : 1; - - /* True if key can be used for encryption. */ - unsigned int can_encrypt : 1; - - /* True if key can be used for signing. */ - unsigned int can_sign : 1; - - /* True if key can be used for certification. */ - unsigned int can_certify : 1; - - /* True if key is secret. */ - unsigned int secret : 1; - - /* True if key can be used for authentication. */ - unsigned int can_authenticate : 1; - - /* True if subkey is qualified for signatures according to German law. */ - unsigned int is_qualified : 1; - - /* Internal to GPGME, do not use. */ - unsigned int _unused : 22; - - /* This is the protocol supported by this key. */ - gpgme_protocol_t protocol; - - /* If protocol is GPGME_PROTOCOL_CMS, this string contains the - issuer serial. */ - char *issuer_serial; - - /* If protocol is GPGME_PROTOCOL_CMS, this string contains the - issuer name. */ - char *issuer_name; - - /* If protocol is GPGME_PROTOCOL_CMS, this string contains the chain - ID. */ - char *chain_id; - - /* If protocol is GPGME_PROTOCOL_OpenPGP, this field contains the - owner trust. */ - gpgme_validity_t owner_trust; - - /* The subkeys of the key. */ - gpgme_subkey_t subkeys; - - /* The user IDs of the key. */ - gpgme_user_id_t uids; - - /* Internal to GPGME, do not use. */ - gpgme_subkey_t _last_subkey; - - /* Internal to GPGME, do not use. */ - gpgme_user_id_t _last_uid; - - /* The keylist mode that was active when listing the key. */ - gpgme_keylist_mode_t keylist_mode; -}; -typedef struct _gpgme_key *gpgme_key_t; - - - -/* Types for callback functions. */ - -/* Request a passphrase from the user. */ -typedef gpgme_error_t (*gpgme_passphrase_cb_t) (void *hook, - const char *uid_hint, - const char *passphrase_info, - int prev_was_bad, int fd); - -/* Inform the user about progress made. */ -typedef void (*gpgme_progress_cb_t) (void *opaque, const char *what, - int type, int current, int total); - -/* Interact with the user about an edit operation. */ -typedef gpgme_error_t (*gpgme_edit_cb_t) (void *opaque, - gpgme_status_code_t status, - const char *args, int fd); - - - - -/* Context management functions. */ - -/* Create a new context and return it in CTX. */ -gpgme_error_t gpgme_new (gpgme_ctx_t *ctx); - -/* Release the context CTX. */ -void gpgme_release (gpgme_ctx_t ctx); - -/* Set the protocol to be used by CTX to PROTO. */ -gpgme_error_t gpgme_set_protocol (gpgme_ctx_t ctx, gpgme_protocol_t proto); - -/* Get the protocol used with CTX */ -gpgme_protocol_t gpgme_get_protocol (gpgme_ctx_t ctx); - -/* Set the crypto protocol to be used by CTX to PROTO. - gpgme_set_protocol actually sets the backend engine. This sets the - crypto protocol used in engines that support more than one crypto - prococol (for example, an UISERVER can support OpenPGP and CMS). - This is reset to the default with gpgme_set_protocol. */ -gpgme_error_t gpgme_set_sub_protocol (gpgme_ctx_t ctx, - gpgme_protocol_t proto); - -/* Get the sub protocol. */ -gpgme_protocol_t gpgme_get_sub_protocol (gpgme_ctx_t ctx); - -/* Get the string describing protocol PROTO, or NULL if invalid. */ -const char *gpgme_get_protocol_name (gpgme_protocol_t proto); - -/* If YES is non-zero, enable armor mode in CTX, disable it otherwise. */ -void gpgme_set_armor (gpgme_ctx_t ctx, int yes); - -/* Return non-zero if armor mode is set in CTX. */ -int gpgme_get_armor (gpgme_ctx_t ctx); - -/* If YES is non-zero, enable text mode in CTX, disable it otherwise. */ -void gpgme_set_textmode (gpgme_ctx_t ctx, int yes); - -/* Return non-zero if text mode is set in CTX. */ -int gpgme_get_textmode (gpgme_ctx_t ctx); - -/* Use whatever the default of the backend crypto engine is. */ -#define GPGME_INCLUDE_CERTS_DEFAULT -256 - -/* Include up to NR_OF_CERTS certificates in an S/MIME message. */ -void gpgme_set_include_certs (gpgme_ctx_t ctx, int nr_of_certs); - -/* Return the number of certs to include in an S/MIME message. */ -int gpgme_get_include_certs (gpgme_ctx_t ctx); - -/* Set keylist mode in CTX to MODE. */ -gpgme_error_t gpgme_set_keylist_mode (gpgme_ctx_t ctx, - gpgme_keylist_mode_t mode); - -/* Get keylist mode in CTX. */ -gpgme_keylist_mode_t gpgme_get_keylist_mode (gpgme_ctx_t ctx); - -/* Set the passphrase callback function in CTX to CB. HOOK_VALUE is - passed as first argument to the passphrase callback function. */ -void gpgme_set_passphrase_cb (gpgme_ctx_t ctx, - gpgme_passphrase_cb_t cb, void *hook_value); - -/* Get the current passphrase callback function in *CB and the current - hook value in *HOOK_VALUE. */ -void gpgme_get_passphrase_cb (gpgme_ctx_t ctx, gpgme_passphrase_cb_t *cb, - void **hook_value); - -/* Set the progress callback function in CTX to CB. HOOK_VALUE is - passed as first argument to the progress callback function. */ -void gpgme_set_progress_cb (gpgme_ctx_t c, gpgme_progress_cb_t cb, - void *hook_value); - -/* Get the current progress callback function in *CB and the current - hook value in *HOOK_VALUE. */ -void gpgme_get_progress_cb (gpgme_ctx_t ctx, gpgme_progress_cb_t *cb, - void **hook_value); - -/* This function sets the locale for the context CTX, or the default - locale if CTX is a null pointer. */ -gpgme_error_t gpgme_set_locale (gpgme_ctx_t ctx, int category, - const char *value); - -/* Get the information about the configured engines. A pointer to the - first engine in the statically allocated linked list is returned. - The returned data is valid until the next gpgme_ctx_set_engine_info. */ -gpgme_engine_info_t gpgme_ctx_get_engine_info (gpgme_ctx_t ctx); - -/* Set the engine info for the context CTX, protocol PROTO, to the - file name FILE_NAME and the home directory HOME_DIR. */ -gpgme_error_t gpgme_ctx_set_engine_info (gpgme_ctx_t ctx, - gpgme_protocol_t proto, - const char *file_name, - const char *home_dir); - - -/* Return a statically allocated string with the name of the public - key algorithm ALGO, or NULL if that name is not known. */ -const char *gpgme_pubkey_algo_name (gpgme_pubkey_algo_t algo); - -/* Return a statically allocated string with the name of the hash - algorithm ALGO, or NULL if that name is not known. */ -const char *gpgme_hash_algo_name (gpgme_hash_algo_t algo); - - -/* Delete all signers from CTX. */ -void gpgme_signers_clear (gpgme_ctx_t ctx); - -/* Add KEY to list of signers in CTX. */ -gpgme_error_t gpgme_signers_add (gpgme_ctx_t ctx, const gpgme_key_t key); - -/* Return the SEQth signer's key in CTX. */ -gpgme_key_t gpgme_signers_enum (const gpgme_ctx_t ctx, int seq); - -/* Retrieve the signature status of signature IDX in CTX after a - successful verify operation in R_STAT (if non-null). The creation - time stamp of the signature is returned in R_CREATED (if non-null). - The function returns a string containing the fingerprint. - Deprecated, use verify result directly. */ -const char *gpgme_get_sig_status (gpgme_ctx_t ctx, int idx, - _gpgme_sig_stat_t *r_stat, - time_t *r_created) _GPGME_DEPRECATED; - -/* Retrieve certain attributes of a signature. IDX is the index - number of the signature after a successful verify operation. WHAT - is an attribute where GPGME_ATTR_EXPIRE is probably the most useful - one. WHATIDX is to be passed as 0 for most attributes . */ -unsigned long gpgme_get_sig_ulong_attr (gpgme_ctx_t c, int idx, - _gpgme_attr_t what, int whatidx) - _GPGME_DEPRECATED; -const char *gpgme_get_sig_string_attr (gpgme_ctx_t c, int idx, - _gpgme_attr_t what, int whatidx) - _GPGME_DEPRECATED; - - -/* Get the key used to create signature IDX in CTX and return it in - R_KEY. */ -gpgme_error_t gpgme_get_sig_key (gpgme_ctx_t ctx, int idx, gpgme_key_t *r_key) - _GPGME_DEPRECATED; - - -/* Clear all notation data from the context. */ -void gpgme_sig_notation_clear (gpgme_ctx_t ctx); - -/* Add the human-readable notation data with name NAME and value VALUE - to the context CTX, using the flags FLAGS. If NAME is NULL, then - VALUE should be a policy URL. The flag - GPGME_SIG_NOTATION_HUMAN_READABLE is forced to be true for notation - data, and false for policy URLs. */ -gpgme_error_t gpgme_sig_notation_add (gpgme_ctx_t ctx, const char *name, - const char *value, - gpgme_sig_notation_flags_t flags); - -/* Get the sig notations for this context. */ -gpgme_sig_notation_t gpgme_sig_notation_get (gpgme_ctx_t ctx); - - -/* Run control. */ - -/* The type of an I/O callback function. */ -typedef gpgme_error_t (*gpgme_io_cb_t) (void *data, int fd); - -/* The type of a function that can register FNC as the I/O callback - function for the file descriptor FD with direction dir (0: for writing, - 1: for reading). FNC_DATA should be passed as DATA to FNC. The - function should return a TAG suitable for the corresponding - gpgme_remove_io_cb_t, and an error value. */ -typedef gpgme_error_t (*gpgme_register_io_cb_t) (void *data, int fd, int dir, - gpgme_io_cb_t fnc, - void *fnc_data, void **tag); - -/* The type of a function that can remove a previously registered I/O - callback function given TAG as returned by the register - function. */ -typedef void (*gpgme_remove_io_cb_t) (void *tag); - -typedef enum - { - GPGME_EVENT_START, - GPGME_EVENT_DONE, - GPGME_EVENT_NEXT_KEY, - GPGME_EVENT_NEXT_TRUSTITEM - } -gpgme_event_io_t; - -struct gpgme_io_event_done_data -{ - /* A fatal IPC error or an operational error in state-less - protocols. */ - gpgme_error_t err; - - /* An operational errors in session-based protocols. */ - gpgme_error_t op_err; -}; -typedef struct gpgme_io_event_done_data *gpgme_io_event_done_data_t; - -/* The type of a function that is called when a context finished an - operation. */ -typedef void (*gpgme_event_io_cb_t) (void *data, gpgme_event_io_t type, - void *type_data); - -struct gpgme_io_cbs -{ - gpgme_register_io_cb_t add; - void *add_priv; - gpgme_remove_io_cb_t remove; - gpgme_event_io_cb_t event; - void *event_priv; -}; -typedef struct gpgme_io_cbs *gpgme_io_cbs_t; - -/* Set the I/O callback functions in CTX to IO_CBS. */ -void gpgme_set_io_cbs (gpgme_ctx_t ctx, gpgme_io_cbs_t io_cbs); - -/* Get the current I/O callback functions. */ -void gpgme_get_io_cbs (gpgme_ctx_t ctx, gpgme_io_cbs_t io_cbs); - -/* Wrappers around the internal I/O functions for use with - gpgme_passphrase_cb_t and gpgme_edit_cb_t. */ -ssize_t gpgme_io_read (int fd, void *buffer, size_t count); -ssize_t gpgme_io_write (int fd, const void *buffer, size_t count); - -/* Process the pending operation and, if HANG is non-zero, wait for - the pending operation to finish. */ -gpgme_ctx_t gpgme_wait (gpgme_ctx_t ctx, gpgme_error_t *status, int hang); - -gpgme_ctx_t gpgme_wait_ext (gpgme_ctx_t ctx, gpgme_error_t *status, - gpgme_error_t *op_err, int hang); - - -/* Functions to handle data objects. */ - -/* Read up to SIZE bytes into buffer BUFFER from the data object with - the handle HANDLE. Return the number of characters read, 0 on EOF - and -1 on error. If an error occurs, errno is set. */ -typedef ssize_t (*gpgme_data_read_cb_t) (void *handle, void *buffer, - size_t size); - -/* Write up to SIZE bytes from buffer BUFFER to the data object with - the handle HANDLE. Return the number of characters written, or -1 - on error. If an error occurs, errno is set. */ -typedef ssize_t (*gpgme_data_write_cb_t) (void *handle, const void *buffer, - size_t size); - -/* Set the current position from where the next read or write starts - in the data object with the handle HANDLE to OFFSET, relativ to - WHENCE. */ -typedef off_t (*gpgme_data_seek_cb_t) (void *handle, off_t offset, int whence); - -/* Close the data object with the handle DL. */ -typedef void (*gpgme_data_release_cb_t) (void *handle); - -struct gpgme_data_cbs -{ - gpgme_data_read_cb_t read; - gpgme_data_write_cb_t write; - gpgme_data_seek_cb_t seek; - gpgme_data_release_cb_t release; -}; -typedef struct gpgme_data_cbs *gpgme_data_cbs_t; - -/* Read up to SIZE bytes into buffer BUFFER from the data object with - the handle DH. Return the number of characters read, 0 on EOF and - -1 on error. If an error occurs, errno is set. */ -ssize_t gpgme_data_read (gpgme_data_t dh, void *buffer, size_t size); - -/* Write up to SIZE bytes from buffer BUFFER to the data object with - the handle DH. Return the number of characters written, or -1 on - error. If an error occurs, errno is set. */ -ssize_t gpgme_data_write (gpgme_data_t dh, const void *buffer, size_t size); - -/* Set the current position from where the next read or write starts - in the data object with the handle DH to OFFSET, relativ to - WHENCE. */ -off_t gpgme_data_seek (gpgme_data_t dh, off_t offset, int whence); - -/* Create a new data buffer and return it in R_DH. */ -gpgme_error_t gpgme_data_new (gpgme_data_t *r_dh); - -/* Destroy the data buffer DH. */ -void gpgme_data_release (gpgme_data_t dh); - -/* Create a new data buffer filled with SIZE bytes starting from - BUFFER. If COPY is zero, copying is delayed until necessary, and - the data is taken from the original location when needed. */ -gpgme_error_t gpgme_data_new_from_mem (gpgme_data_t *r_dh, - const char *buffer, size_t size, - int copy); - -/* Destroy the data buffer DH and return a pointer to its content. - The memory has be to released with gpgme_free() by the user. It's - size is returned in R_LEN. */ -char *gpgme_data_release_and_get_mem (gpgme_data_t dh, size_t *r_len); - -/* Release the memory returned by gpgme_data_release_and_get_mem(). */ -void gpgme_free (void *buffer); - -gpgme_error_t gpgme_data_new_from_cbs (gpgme_data_t *dh, - gpgme_data_cbs_t cbs, - void *handle); - -gpgme_error_t gpgme_data_new_from_fd (gpgme_data_t *dh, int fd); - -gpgme_error_t gpgme_data_new_from_stream (gpgme_data_t *dh, FILE *stream); - -/* Return the encoding attribute of the data buffer DH */ -gpgme_data_encoding_t gpgme_data_get_encoding (gpgme_data_t dh); - -/* Set the encoding attribute of data buffer DH to ENC */ -gpgme_error_t gpgme_data_set_encoding (gpgme_data_t dh, - gpgme_data_encoding_t enc); - -/* Get the file name associated with the data object with handle DH, or - NULL if there is none. */ -char *gpgme_data_get_file_name (gpgme_data_t dh); - -/* Set the file name associated with the data object with handle DH to - FILE_NAME. */ -gpgme_error_t gpgme_data_set_file_name (gpgme_data_t dh, - const char *file_name); - - -/* Create a new data buffer which retrieves the data from the callback - function READ_CB. Deprecated, please use gpgme_data_new_from_cbs - instead. */ -gpgme_error_t gpgme_data_new_with_read_cb (gpgme_data_t *r_dh, - int (*read_cb) (void*,char *, - size_t,size_t*), - void *read_cb_value) - _GPGME_DEPRECATED; - -/* Create a new data buffer filled with the content of file FNAME. - COPY must be non-zero. For delayed read, please use - gpgme_data_new_from_fd or gpgme_data_new_from stream instead. */ -gpgme_error_t gpgme_data_new_from_file (gpgme_data_t *r_dh, - const char *fname, - int copy); - -/* Create a new data buffer filled with LENGTH bytes starting from - OFFSET within the file FNAME or stream FP (exactly one must be - non-zero). */ -gpgme_error_t gpgme_data_new_from_filepart (gpgme_data_t *r_dh, - const char *fname, FILE *fp, - off_t offset, size_t length); - -/* Reset the read pointer in DH. Deprecated, please use - gpgme_data_seek instead. */ -gpgme_error_t gpgme_data_rewind (gpgme_data_t dh) _GPGME_DEPRECATED; - - -/* Key and trust functions. */ - -/* Get the key with the fingerprint FPR from the crypto backend. If - SECRET is true, get the secret key. */ -gpgme_error_t gpgme_get_key (gpgme_ctx_t ctx, const char *fpr, - gpgme_key_t *r_key, int secret); - -/* Acquire a reference to KEY. */ -void gpgme_key_ref (gpgme_key_t key); - -/* Release a reference to KEY. If this was the last one the key is - destroyed. */ -void gpgme_key_unref (gpgme_key_t key); -void gpgme_key_release (gpgme_key_t key); - -/* Return the value of the attribute WHAT of KEY, which has to be - representable by a string. IDX specifies the sub key or user ID - for attributes related to sub keys or user IDs. Deprecated, use - key structure directly instead. */ -const char *gpgme_key_get_string_attr (gpgme_key_t key, _gpgme_attr_t what, - const void *reserved, int idx) - _GPGME_DEPRECATED; - -/* Return the value of the attribute WHAT of KEY, which has to be - representable by an unsigned integer. IDX specifies the sub key or - user ID for attributes related to sub keys or user IDs. - Deprecated, use key structure directly instead. */ -unsigned long gpgme_key_get_ulong_attr (gpgme_key_t key, _gpgme_attr_t what, - const void *reserved, int idx) - _GPGME_DEPRECATED; - -/* Return the value of the attribute WHAT of a signature on user ID - UID_IDX in KEY, which has to be representable by a string. IDX - specifies the signature. Deprecated, use key structure directly - instead. */ -const char *gpgme_key_sig_get_string_attr (gpgme_key_t key, int uid_idx, - _gpgme_attr_t what, - const void *reserved, int idx) - _GPGME_DEPRECATED; - -/* Return the value of the attribute WHAT of a signature on user ID - UID_IDX in KEY, which has to be representable by an unsigned - integer string. IDX specifies the signature. Deprecated, use key - structure directly instead. */ -unsigned long gpgme_key_sig_get_ulong_attr (gpgme_key_t key, int uid_idx, - _gpgme_attr_t what, - const void *reserved, int idx) - _GPGME_DEPRECATED; - - -/* Crypto Operations. */ - -/* Cancel a pending asynchronous operation. */ -gpgme_error_t gpgme_cancel (gpgme_ctx_t ctx); - -/* Cancel a pending operation asynchronously. */ -gpgme_error_t gpgme_cancel_async (gpgme_ctx_t ctx); - - -struct _gpgme_invalid_key -{ - struct _gpgme_invalid_key *next; - char *fpr; - gpgme_error_t reason; -}; -typedef struct _gpgme_invalid_key *gpgme_invalid_key_t; - - -/* Encryption. */ -struct _gpgme_op_encrypt_result -{ - /* The list of invalid recipients. */ - gpgme_invalid_key_t invalid_recipients; -}; -typedef struct _gpgme_op_encrypt_result *gpgme_encrypt_result_t; - -/* Retrieve a pointer to the result of the encrypt operation. */ -gpgme_encrypt_result_t gpgme_op_encrypt_result (gpgme_ctx_t ctx); - -/* The valid encryption flags. */ -typedef enum - { - GPGME_ENCRYPT_ALWAYS_TRUST = 1, - GPGME_ENCRYPT_NO_ENCRYPT_TO = 2, - GPGME_ENCRYPT_PREPARE = 4, - GPGME_ENCRYPT_EXPECT_SIGN = 8 - } -gpgme_encrypt_flags_t; - -/* Encrypt plaintext PLAIN within CTX for the recipients RECP and - store the resulting ciphertext in CIPHER. */ -gpgme_error_t gpgme_op_encrypt_start (gpgme_ctx_t ctx, gpgme_key_t recp[], - gpgme_encrypt_flags_t flags, - gpgme_data_t plain, gpgme_data_t cipher); -gpgme_error_t gpgme_op_encrypt (gpgme_ctx_t ctx, gpgme_key_t recp[], - gpgme_encrypt_flags_t flags, - gpgme_data_t plain, gpgme_data_t cipher); - -/* Encrypt plaintext PLAIN within CTX for the recipients RECP and - store the resulting ciphertext in CIPHER. Also sign the ciphertext - with the signers in CTX. */ -gpgme_error_t gpgme_op_encrypt_sign_start (gpgme_ctx_t ctx, - gpgme_key_t recp[], - gpgme_encrypt_flags_t flags, - gpgme_data_t plain, - gpgme_data_t cipher); -gpgme_error_t gpgme_op_encrypt_sign (gpgme_ctx_t ctx, gpgme_key_t recp[], - gpgme_encrypt_flags_t flags, - gpgme_data_t plain, gpgme_data_t cipher); - - -/* Decryption. */ - -struct _gpgme_recipient -{ - struct _gpgme_recipient *next; - - /* The key ID of key for which the text was encrypted. */ - char *keyid; - - /* Internal to GPGME, do not use. */ - char _keyid[16 + 1]; - - /* The public key algorithm of the recipient key. */ - gpgme_pubkey_algo_t pubkey_algo; - - /* The status of the recipient. */ - gpgme_error_t status; -}; -typedef struct _gpgme_recipient *gpgme_recipient_t; - -struct _gpgme_op_decrypt_result -{ - char *unsupported_algorithm; - - /* Key should not have been used for encryption. */ - unsigned int wrong_key_usage : 1; - - /* Internal to GPGME, do not use. */ - int _unused : 31; - - gpgme_recipient_t recipients; - - /* The original file name of the plaintext message, if - available. */ - char *file_name; -}; -typedef struct _gpgme_op_decrypt_result *gpgme_decrypt_result_t; - -/* Retrieve a pointer to the result of the decrypt operation. */ -gpgme_decrypt_result_t gpgme_op_decrypt_result (gpgme_ctx_t ctx); - -/* Decrypt ciphertext CIPHER within CTX and store the resulting - plaintext in PLAIN. */ -gpgme_error_t gpgme_op_decrypt_start (gpgme_ctx_t ctx, gpgme_data_t cipher, - gpgme_data_t plain); -gpgme_error_t gpgme_op_decrypt (gpgme_ctx_t ctx, - gpgme_data_t cipher, gpgme_data_t plain); - -/* Decrypt ciphertext CIPHER and make a signature verification within - CTX and store the resulting plaintext in PLAIN. */ -gpgme_error_t gpgme_op_decrypt_verify_start (gpgme_ctx_t ctx, - gpgme_data_t cipher, - gpgme_data_t plain); -gpgme_error_t gpgme_op_decrypt_verify (gpgme_ctx_t ctx, gpgme_data_t cipher, - gpgme_data_t plain); - - -/* Signing. */ -struct _gpgme_new_signature -{ - struct _gpgme_new_signature *next; - - /* The type of the signature. */ - gpgme_sig_mode_t type; - - /* The public key algorithm used to create the signature. */ - gpgme_pubkey_algo_t pubkey_algo; - - /* The hash algorithm used to create the signature. */ - gpgme_hash_algo_t hash_algo; - - /* Internal to GPGME, do not use. Must be set to the same value as - CLASS below. */ - unsigned long _obsolete_class; - - /* Signature creation time. */ - long int timestamp; - - /* The fingerprint of the signature. */ - char *fpr; - -#ifdef __cplusplus - unsigned int _obsolete_class_2; -#else - /* Must be set to SIG_CLASS below. */ - unsigned int class _GPGME_DEPRECATED_OUTSIDE_GPGME; -#endif - - /* Crypto backend specific signature class. */ - unsigned int sig_class; -}; -typedef struct _gpgme_new_signature *gpgme_new_signature_t; - -struct _gpgme_op_sign_result -{ - /* The list of invalid signers. */ - gpgme_invalid_key_t invalid_signers; - gpgme_new_signature_t signatures; -}; -typedef struct _gpgme_op_sign_result *gpgme_sign_result_t; - -/* Retrieve a pointer to the result of the signing operation. */ -gpgme_sign_result_t gpgme_op_sign_result (gpgme_ctx_t ctx); - -/* Sign the plaintext PLAIN and store the signature in SIG. */ -gpgme_error_t gpgme_op_sign_start (gpgme_ctx_t ctx, - gpgme_data_t plain, gpgme_data_t sig, - gpgme_sig_mode_t mode); -gpgme_error_t gpgme_op_sign (gpgme_ctx_t ctx, - gpgme_data_t plain, gpgme_data_t sig, - gpgme_sig_mode_t mode); - - -/* Verify. */ - -/* Flags used for the SUMMARY field in a gpgme_signature_t. */ -typedef enum - { - GPGME_SIGSUM_VALID = 0x0001, /* The signature is fully valid. */ - GPGME_SIGSUM_GREEN = 0x0002, /* The signature is good. */ - GPGME_SIGSUM_RED = 0x0004, /* The signature is bad. */ - GPGME_SIGSUM_KEY_REVOKED = 0x0010, /* One key has been revoked. */ - GPGME_SIGSUM_KEY_EXPIRED = 0x0020, /* One key has expired. */ - GPGME_SIGSUM_SIG_EXPIRED = 0x0040, /* The signature has expired. */ - GPGME_SIGSUM_KEY_MISSING = 0x0080, /* Can't verify: key missing. */ - GPGME_SIGSUM_CRL_MISSING = 0x0100, /* CRL not available. */ - GPGME_SIGSUM_CRL_TOO_OLD = 0x0200, /* Available CRL is too old. */ - GPGME_SIGSUM_BAD_POLICY = 0x0400, /* A policy was not met. */ - GPGME_SIGSUM_SYS_ERROR = 0x0800 /* A system error occured. */ - } -gpgme_sigsum_t; - -struct _gpgme_signature -{ - struct _gpgme_signature *next; - - /* A summary of the signature status. */ - gpgme_sigsum_t summary; - - /* The fingerprint or key ID of the signature. */ - char *fpr; - - /* The status of the signature. */ - gpgme_error_t status; - - /* Notation data and policy URLs. */ - gpgme_sig_notation_t notations; - - /* Signature creation time. */ - unsigned long timestamp; - - /* Signature exipration time or 0. */ - unsigned long exp_timestamp; - - /* Key should not have been used for signing. */ - unsigned int wrong_key_usage : 1; - - /* PKA status: 0 = not available, 1 = bad, 2 = okay, 3 = RFU. */ - unsigned int pka_trust : 2; - - /* Validity has been verified using the chain model. */ - unsigned int chain_model : 1; - - /* Internal to GPGME, do not use. */ - int _unused : 28; - - gpgme_validity_t validity; - gpgme_error_t validity_reason; - - /* The public key algorithm used to create the signature. */ - gpgme_pubkey_algo_t pubkey_algo; - - /* The hash algorithm used to create the signature. */ - gpgme_hash_algo_t hash_algo; - - /* The mailbox from the PKA information or NULL. */ - char *pka_address; -}; -typedef struct _gpgme_signature *gpgme_signature_t; - -struct _gpgme_op_verify_result -{ - gpgme_signature_t signatures; - - /* The original file name of the plaintext message, if - available. */ - char *file_name; -}; -typedef struct _gpgme_op_verify_result *gpgme_verify_result_t; - -/* Retrieve a pointer to the result of the verify operation. */ -gpgme_verify_result_t gpgme_op_verify_result (gpgme_ctx_t ctx); - -/* Verify within CTX that SIG is a valid signature for TEXT. */ -gpgme_error_t gpgme_op_verify_start (gpgme_ctx_t ctx, gpgme_data_t sig, - gpgme_data_t signed_text, - gpgme_data_t plaintext); -gpgme_error_t gpgme_op_verify (gpgme_ctx_t ctx, gpgme_data_t sig, - gpgme_data_t signed_text, - gpgme_data_t plaintext); - - -/* Import. */ - -/* The key was new. */ -#define GPGME_IMPORT_NEW 1 - -/* The key contained new user IDs. */ -#define GPGME_IMPORT_UID 2 - -/* The key contained new signatures. */ -#define GPGME_IMPORT_SIG 4 - -/* The key contained new sub keys. */ -#define GPGME_IMPORT_SUBKEY 8 - -/* The key contained a secret key. */ -#define GPGME_IMPORT_SECRET 16 - - -struct _gpgme_import_status -{ - struct _gpgme_import_status *next; - - /* Fingerprint. */ - char *fpr; - - /* If a problem occured, the reason why the key could not be - imported. Otherwise GPGME_No_Error. */ - gpgme_error_t result; - - /* The result of the import, the GPGME_IMPORT_* values bit-wise - ORed. 0 means the key was already known and no new components - have been added. */ - unsigned int status; -}; -typedef struct _gpgme_import_status *gpgme_import_status_t; - -/* Import. */ -struct _gpgme_op_import_result -{ - /* Number of considered keys. */ - int considered; - - /* Keys without user ID. */ - int no_user_id; - - /* Imported keys. */ - int imported; - - /* Imported RSA keys. */ - int imported_rsa; - - /* Unchanged keys. */ - int unchanged; - - /* Number of new user ids. */ - int new_user_ids; - - /* Number of new sub keys. */ - int new_sub_keys; - - /* Number of new signatures. */ - int new_signatures; - - /* Number of new revocations. */ - int new_revocations; - - /* Number of secret keys read. */ - int secret_read; - - /* Number of secret keys imported. */ - int secret_imported; - - /* Number of secret keys unchanged. */ - int secret_unchanged; - - /* Number of new keys skipped. */ - int skipped_new_keys; - - /* Number of keys not imported. */ - int not_imported; - - /* List of keys for which an import was attempted. */ - gpgme_import_status_t imports; -}; -typedef struct _gpgme_op_import_result *gpgme_import_result_t; - -/* Retrieve a pointer to the result of the import operation. */ -gpgme_import_result_t gpgme_op_import_result (gpgme_ctx_t ctx); - -/* Import the key in KEYDATA into the keyring. */ -gpgme_error_t gpgme_op_import_start (gpgme_ctx_t ctx, gpgme_data_t keydata); -gpgme_error_t gpgme_op_import (gpgme_ctx_t ctx, gpgme_data_t keydata); -gpgme_error_t gpgme_op_import_ext (gpgme_ctx_t ctx, gpgme_data_t keydata, - int *nr) _GPGME_DEPRECATED; - -/* Import the keys from the array KEYS into the keyring. */ -gpgme_error_t gpgme_op_import_keys_start (gpgme_ctx_t ctx, gpgme_key_t keys[]); -gpgme_error_t gpgme_op_import_keys (gpgme_ctx_t ctx, gpgme_key_t keys[]); - - - -/* Export the keys found by PATTERN into KEYDATA. */ -gpgme_error_t gpgme_op_export_start (gpgme_ctx_t ctx, const char *pattern, - gpgme_export_mode_t mode, - gpgme_data_t keydata); -gpgme_error_t gpgme_op_export (gpgme_ctx_t ctx, const char *pattern, - gpgme_export_mode_t mode, - gpgme_data_t keydata); - -gpgme_error_t gpgme_op_export_ext_start (gpgme_ctx_t ctx, - const char *pattern[], - gpgme_export_mode_t mode, - gpgme_data_t keydata); -gpgme_error_t gpgme_op_export_ext (gpgme_ctx_t ctx, const char *pattern[], - gpgme_export_mode_t mode, - gpgme_data_t keydata); - -/* Export the keys from the array KEYS into KEYDATA. */ -gpgme_error_t gpgme_op_export_keys_start (gpgme_ctx_t ctx, - gpgme_key_t keys[], - gpgme_export_mode_t mode, - gpgme_data_t keydata); -gpgme_error_t gpgme_op_export_keys (gpgme_ctx_t ctx, - gpgme_key_t keys[], - gpgme_export_mode_t mode, - gpgme_data_t keydata); - - - -/* Key generation. */ -struct _gpgme_op_genkey_result -{ - /* A primary key was generated. */ - unsigned int primary : 1; - - /* A sub key was generated. */ - unsigned int sub : 1; - - /* Internal to GPGME, do not use. */ - unsigned int _unused : 30; - - /* The fingerprint of the generated key. */ - char *fpr; -}; -typedef struct _gpgme_op_genkey_result *gpgme_genkey_result_t; - -/* Generate a new keypair and add it to the keyring. PUBKEY and - SECKEY should be null for now. PARMS specifies what keys should be - generated. */ -gpgme_error_t gpgme_op_genkey_start (gpgme_ctx_t ctx, const char *parms, - gpgme_data_t pubkey, gpgme_data_t seckey); -gpgme_error_t gpgme_op_genkey (gpgme_ctx_t ctx, const char *parms, - gpgme_data_t pubkey, gpgme_data_t seckey); - -/* Retrieve a pointer to the result of the genkey operation. */ -gpgme_genkey_result_t gpgme_op_genkey_result (gpgme_ctx_t ctx); - - -/* Delete KEY from the keyring. If ALLOW_SECRET is non-zero, secret - keys are also deleted. */ -gpgme_error_t gpgme_op_delete_start (gpgme_ctx_t ctx, const gpgme_key_t key, - int allow_secret); -gpgme_error_t gpgme_op_delete (gpgme_ctx_t ctx, const gpgme_key_t key, - int allow_secret); - - -/* Edit the key KEY. Send status and command requests to FNC and - output of edit commands to OUT. */ -gpgme_error_t gpgme_op_edit_start (gpgme_ctx_t ctx, gpgme_key_t key, - gpgme_edit_cb_t fnc, void *fnc_value, - gpgme_data_t out); -gpgme_error_t gpgme_op_edit (gpgme_ctx_t ctx, gpgme_key_t key, - gpgme_edit_cb_t fnc, void *fnc_value, - gpgme_data_t out); - -/* Edit the card for the key KEY. Send status and command requests to - FNC and output of edit commands to OUT. */ -gpgme_error_t gpgme_op_card_edit_start (gpgme_ctx_t ctx, gpgme_key_t key, - gpgme_edit_cb_t fnc, void *fnc_value, - gpgme_data_t out); -gpgme_error_t gpgme_op_card_edit (gpgme_ctx_t ctx, gpgme_key_t key, - gpgme_edit_cb_t fnc, void *fnc_value, - gpgme_data_t out); - - -/* Key management functions. */ -struct _gpgme_op_keylist_result -{ - unsigned int truncated : 1; - - /* Internal to GPGME, do not use. */ - unsigned int _unused : 31; -}; -typedef struct _gpgme_op_keylist_result *gpgme_keylist_result_t; - -/* Retrieve a pointer to the result of the key listing operation. */ -gpgme_keylist_result_t gpgme_op_keylist_result (gpgme_ctx_t ctx); - -/* Start a keylist operation within CTX, searching for keys which - match PATTERN. If SECRET_ONLY is true, only secret keys are - returned. */ -gpgme_error_t gpgme_op_keylist_start (gpgme_ctx_t ctx, const char *pattern, - int secret_only); -gpgme_error_t gpgme_op_keylist_ext_start (gpgme_ctx_t ctx, - const char *pattern[], - int secret_only, int reserved); - -/* Return the next key from the keylist in R_KEY. */ -gpgme_error_t gpgme_op_keylist_next (gpgme_ctx_t ctx, gpgme_key_t *r_key); - -/* Terminate a pending keylist operation within CTX. */ -gpgme_error_t gpgme_op_keylist_end (gpgme_ctx_t ctx); - -/* Change the passphrase for KEY. FLAGS is reserved for future use - and must be passed as 0. */ -gpgme_error_t gpgme_op_passwd_start (gpgme_ctx_t ctx, gpgme_key_t key, - unsigned int flags); -gpgme_error_t gpgme_op_passwd (gpgme_ctx_t ctx, gpgme_key_t key, - unsigned int flags); - - - -/* Trust items and operations. */ - -struct _gpgme_trust_item -{ - /* Internal to GPGME, do not use. */ - unsigned int _refs; - - /* The key ID to which the trust item belongs. */ - char *keyid; - - /* Internal to GPGME, do not use. */ - char _keyid[16 + 1]; - - /* The type of the trust item, 1 refers to a key, 2 to a user ID. */ - int type; - - /* The trust level. */ - int level; - - /* The owner trust if TYPE is 1. */ - char *owner_trust; - - /* Internal to GPGME, do not use. */ - char _owner_trust[2]; - - /* The calculated validity. */ - char *validity; - - /* Internal to GPGME, do not use. */ - char _validity[2]; - - /* The user name if TYPE is 2. */ - char *name; -}; -typedef struct _gpgme_trust_item *gpgme_trust_item_t; - -/* Start a trustlist operation within CTX, searching for trust items - which match PATTERN. */ -gpgme_error_t gpgme_op_trustlist_start (gpgme_ctx_t ctx, - const char *pattern, int max_level); - -/* Return the next trust item from the trustlist in R_ITEM. */ -gpgme_error_t gpgme_op_trustlist_next (gpgme_ctx_t ctx, - gpgme_trust_item_t *r_item); - -/* Terminate a pending trustlist operation within CTX. */ -gpgme_error_t gpgme_op_trustlist_end (gpgme_ctx_t ctx); - -/* Acquire a reference to ITEM. */ -void gpgme_trust_item_ref (gpgme_trust_item_t item); - -/* Release a reference to ITEM. If this was the last one the trust - item is destroyed. */ -void gpgme_trust_item_unref (gpgme_trust_item_t item); - -/* Release the trust item ITEM. Deprecated, use - gpgme_trust_item_unref. */ -void gpgme_trust_item_release (gpgme_trust_item_t item) _GPGME_DEPRECATED; - -/* Return the value of the attribute WHAT of ITEM, which has to be - representable by a string. Deprecated, use trust item structure - directly. */ -const char *gpgme_trust_item_get_string_attr (gpgme_trust_item_t item, - _gpgme_attr_t what, - const void *reserved, int idx) - _GPGME_DEPRECATED; - -/* Return the value of the attribute WHAT of KEY, which has to be - representable by an integer. IDX specifies a running index if the - attribute appears more than once in the key. Deprecated, use trust - item structure directly. */ -int gpgme_trust_item_get_int_attr (gpgme_trust_item_t item, _gpgme_attr_t what, - const void *reserved, int idx) - _GPGME_DEPRECATED; - - -/* Return the auditlog for the current session. This may be called - after a successful or failed operation. If no audit log is - available GPG_ERR_NO_DATA is returned. */ -gpgme_error_t gpgme_op_getauditlog_start (gpgme_ctx_t ctx, gpgme_data_t output, - unsigned int flags); -gpgme_error_t gpgme_op_getauditlog (gpgme_ctx_t ctx, gpgme_data_t output, - unsigned int flags); - - - -/* Low-level Assuan protocol access. */ -typedef gpgme_error_t (*gpgme_assuan_data_cb_t) - (void *opaque, const void *data, size_t datalen); - -typedef gpgme_error_t (*gpgme_assuan_inquire_cb_t) - (void *opaque, const char *name, const char *args, - gpgme_data_t *r_data); - -typedef gpgme_error_t (*gpgme_assuan_status_cb_t) - (void *opaque, const char *status, const char *args); - -/* Send the Assuan COMMAND and return results via the callbacks. - Asynchronous variant. */ -gpgme_error_t gpgme_op_assuan_transact_start (gpgme_ctx_t ctx, - const char *command, - gpgme_assuan_data_cb_t data_cb, - void *data_cb_value, - gpgme_assuan_inquire_cb_t inq_cb, - void *inq_cb_value, - gpgme_assuan_status_cb_t stat_cb, - void *stat_cb_value); - -/* Send the Assuan COMMAND and return results via the callbacks. - Synchronous variant. */ -gpgme_error_t gpgme_op_assuan_transact_ext (gpgme_ctx_t ctx, - const char *command, - gpgme_assuan_data_cb_t data_cb, - void *data_cb_value, - gpgme_assuan_inquire_cb_t inq_cb, - void *inq_cb_value, - gpgme_assuan_status_cb_t stat_cb, - void *stat_cb_value, - gpgme_error_t *op_err); - -/* Compat. */ -struct _gpgme_op_assuan_result -{ - /* Deprecated. Use the second value in a DONE event or the - synchronous variant gpgme_op_assuan_transact_ext. */ - gpgme_error_t err _GPGME_DEPRECATED_OUTSIDE_GPGME; -}; -typedef struct _gpgme_op_assuan_result *gpgme_assuan_result_t; - - -/* Return the result of the last Assuan command. */ -gpgme_assuan_result_t gpgme_op_assuan_result (gpgme_ctx_t ctx) - _GPGME_DEPRECATED; - -gpgme_error_t -gpgme_op_assuan_transact (gpgme_ctx_t ctx, - const char *command, - gpgme_assuan_data_cb_t data_cb, - void *data_cb_value, - gpgme_assuan_inquire_cb_t inq_cb, - void *inq_cb_value, - gpgme_assuan_status_cb_t status_cb, - void *status_cb_value) _GPGME_DEPRECATED; - - -/* Crypto container support. */ -struct _gpgme_op_vfs_mount_result -{ - char *mount_dir; -}; -typedef struct _gpgme_op_vfs_mount_result *gpgme_vfs_mount_result_t; - -gpgme_vfs_mount_result_t gpgme_op_vfs_mount_result (gpgme_ctx_t ctx); - -/* The container is automatically unmounted when the context is reset - or destroyed. Transmission errors are returned directly, - operational errors are returned in OP_ERR. */ -gpgme_error_t gpgme_op_vfs_mount (gpgme_ctx_t ctx, const char *container_file, - const char *mount_dir, unsigned int flags, - gpgme_error_t *op_err); - -gpgme_error_t gpgme_op_vfs_create (gpgme_ctx_t ctx, gpgme_key_t recp[], - const char *container_file, - unsigned int flags, gpgme_error_t *op_err); - - -/* Interface to gpgconf(1). */ - -/* The expert level at which a configuration option or group of - options should be displayed. See the gpgconf(1) documentation for - more details. */ -typedef enum - { - GPGME_CONF_BASIC = 0, - GPGME_CONF_ADVANCED = 1, - GPGME_CONF_EXPERT = 2, - GPGME_CONF_INVISIBLE = 3, - GPGME_CONF_INTERNAL = 4 - } -gpgme_conf_level_t; - - -/* The data type of a configuration option argument. See the gpgconf(1) - documentation for more details. */ -typedef enum - { - /* Basic types. */ - GPGME_CONF_NONE = 0, - GPGME_CONF_STRING = 1, - GPGME_CONF_INT32 = 2, - GPGME_CONF_UINT32 = 3, - - /* Complex types. */ - GPGME_CONF_FILENAME = 32, - GPGME_CONF_LDAP_SERVER = 33, - GPGME_CONF_KEY_FPR = 34, - GPGME_CONF_PUB_KEY = 35, - GPGME_CONF_SEC_KEY = 36, - GPGME_CONF_ALIAS_LIST = 37 - } -gpgme_conf_type_t; - -/* For now, compatibility. */ -#define GPGME_CONF_PATHNAME GPGME_CONF_FILENAME - - -/* This represents a single argument for a configuration option. - Which of the members of value is used depends on the ALT_TYPE. */ -typedef struct gpgme_conf_arg -{ - struct gpgme_conf_arg *next; - /* True if the option appears without an (optional) argument. */ - unsigned int no_arg; - union - { - unsigned int count; - unsigned int uint32; - int int32; - char *string; - } value; -} *gpgme_conf_arg_t; - - -/* The flags of a configuration option. See the gpg-conf - documentation for details. */ -#define GPGME_CONF_GROUP (1 << 0) -#define GPGME_CONF_OPTIONAL (1 << 1) -#define GPGME_CONF_LIST (1 << 2) -#define GPGME_CONF_RUNTIME (1 << 3) -#define GPGME_CONF_DEFAULT (1 << 4) -#define GPGME_CONF_DEFAULT_DESC (1 << 5) -#define GPGME_CONF_NO_ARG_DESC (1 << 6) -#define GPGME_CONF_NO_CHANGE (1 << 7) - - -/* The representation of a single configuration option. See the - gpg-conf documentation for details. */ -typedef struct gpgme_conf_opt -{ - struct gpgme_conf_opt *next; - - /* The option name. */ - char *name; - - /* The flags for this option. */ - unsigned int flags; - - /* The level of this option. */ - gpgme_conf_level_t level; - - /* The localized description of this option. */ - char *description; - - /* The type and alternate type of this option. */ - gpgme_conf_type_t type; - gpgme_conf_type_t alt_type; - - /* The localized (short) name of the argument, if any. */ - char *argname; - - /* The default value. */ - gpgme_conf_arg_t default_value; - char *default_description; - - /* The default value if the option is not set. */ - gpgme_conf_arg_t no_arg_value; - char *no_arg_description; - - /* The current value if the option is set. */ - gpgme_conf_arg_t value; - - /* The new value, if any. NULL means reset to default. */ - int change_value; - gpgme_conf_arg_t new_value; - - /* Free for application use. */ - void *user_data; -} *gpgme_conf_opt_t; - - -/* The representation of a component that can be configured. See the - gpg-conf documentation for details. */ -typedef struct gpgme_conf_comp -{ - struct gpgme_conf_comp *next; - - /* Internal to GPGME, do not use! */ - gpgme_conf_opt_t *_last_opt_p; - - /* The component name. */ - char *name; - - /* A human-readable description for the component. */ - char *description; - - /* The program name (an absolute path to the program). */ - char *program_name; - - /* A linked list of options for this component. */ - struct gpgme_conf_opt *options; -} *gpgme_conf_comp_t; - - -/* Allocate a new gpgme_conf_arg_t. If VALUE is NULL, a "no arg - default" is prepared. If type is a string type, VALUE should point - to the string. Else, it should point to an unsigned or signed - integer respectively. */ -gpgme_error_t gpgme_conf_arg_new (gpgme_conf_arg_t *arg_p, - gpgme_conf_type_t type, void *value); - -/* This also releases all chained argument structures! */ -void gpgme_conf_arg_release (gpgme_conf_arg_t arg, gpgme_conf_type_t type); - -/* Register a change for the value of OPT to ARG. If RESET is 1 (do - not use any values but 0 or 1), ARG is ignored and the option is - not changed (reverting a previous change). Otherwise, if ARG is - NULL, the option is cleared or reset to its default. */ -gpgme_error_t gpgme_conf_opt_change (gpgme_conf_opt_t opt, int reset, - gpgme_conf_arg_t arg); - -/* Release a set of configurations. */ -void gpgme_conf_release (gpgme_conf_comp_t conf); - -/* Retrieve the current configurations. */ -gpgme_error_t gpgme_op_conf_load (gpgme_ctx_t ctx, gpgme_conf_comp_t *conf_p); - -/* Save the configuration of component comp. This function does not - follow chained components! */ -gpgme_error_t gpgme_op_conf_save (gpgme_ctx_t ctx, gpgme_conf_comp_t comp); - - -/* UIServer support. */ - -/* Create a dummy key to specify an email address. */ -gpgme_error_t gpgme_key_from_uid (gpgme_key_t *key, const char *name); - - - -/* Various functions. */ - -/* Check that the library fulfills the version requirement. Note: - This is here only for the case where a user takes a pointer from - the old version of this function. The new version and macro for - run-time checks are below. */ -const char *gpgme_check_version (const char *req_version); - -/* Check that the library fulfills the version requirement and check - for struct layout mismatch involving bitfields. */ -const char *gpgme_check_version_internal (const char *req_version, - size_t offset_sig_validity); - -#define gpgme_check_version(req_version) \ - gpgme_check_version_internal (req_version, \ - offsetof (struct _gpgme_signature, validity)) - -/* Get the information about the configured and installed engines. A - pointer to the first engine in the statically allocated linked list - is returned in *INFO. If an error occurs, it is returned. The - returned data is valid until the next gpgme_set_engine_info. */ -gpgme_error_t gpgme_get_engine_info (gpgme_engine_info_t *engine_info); - -/* Set the default engine info for the protocol PROTO to the file name - FILE_NAME and the home directory HOME_DIR. */ -gpgme_error_t gpgme_set_engine_info (gpgme_protocol_t proto, - const char *file_name, - const char *home_dir); - - -/* Engine support functions. */ - -/* Verify that the engine implementing PROTO is installed and - available. */ -gpgme_error_t gpgme_engine_check_version (gpgme_protocol_t proto); - - -void gpgme_result_ref (void *result); -void gpgme_result_unref (void *result); - - -/* Deprecated types. */ -typedef gpgme_ctx_t GpgmeCtx _GPGME_DEPRECATED; -typedef gpgme_data_t GpgmeData _GPGME_DEPRECATED; -typedef gpgme_error_t GpgmeError _GPGME_DEPRECATED; -typedef gpgme_data_encoding_t GpgmeDataEncoding _GPGME_DEPRECATED; -typedef gpgme_pubkey_algo_t GpgmePubKeyAlgo _GPGME_DEPRECATED; -typedef gpgme_hash_algo_t GpgmeHashAlgo _GPGME_DEPRECATED; -typedef gpgme_sig_stat_t GpgmeSigStat _GPGME_DEPRECATED; -typedef gpgme_sig_mode_t GpgmeSigMode _GPGME_DEPRECATED; -typedef gpgme_attr_t GpgmeAttr _GPGME_DEPRECATED; -typedef gpgme_validity_t GpgmeValidity _GPGME_DEPRECATED; -typedef gpgme_protocol_t GpgmeProtocol _GPGME_DEPRECATED; -typedef gpgme_engine_info_t GpgmeEngineInfo _GPGME_DEPRECATED; -typedef gpgme_subkey_t GpgmeSubkey _GPGME_DEPRECATED; -typedef gpgme_key_sig_t GpgmeKeySig _GPGME_DEPRECATED; -typedef gpgme_user_id_t GpgmeUserID _GPGME_DEPRECATED; -typedef gpgme_key_t GpgmeKey _GPGME_DEPRECATED; -typedef gpgme_passphrase_cb_t GpgmePassphraseCb _GPGME_DEPRECATED; -typedef gpgme_progress_cb_t GpgmeProgressCb _GPGME_DEPRECATED; -typedef gpgme_io_cb_t GpgmeIOCb _GPGME_DEPRECATED; -typedef gpgme_register_io_cb_t GpgmeRegisterIOCb _GPGME_DEPRECATED; -typedef gpgme_remove_io_cb_t GpgmeRemoveIOCb _GPGME_DEPRECATED; -typedef gpgme_event_io_t GpgmeEventIO _GPGME_DEPRECATED; -typedef gpgme_event_io_cb_t GpgmeEventIOCb _GPGME_DEPRECATED; -#define GpgmeIOCbs gpgme_io_cbs -typedef gpgme_data_read_cb_t GpgmeDataReadCb _GPGME_DEPRECATED; -typedef gpgme_data_write_cb_t GpgmeDataWriteCb _GPGME_DEPRECATED; -typedef gpgme_data_seek_cb_t GpgmeDataSeekCb _GPGME_DEPRECATED; -typedef gpgme_data_release_cb_t GpgmeDataReleaseCb _GPGME_DEPRECATED; -#define GpgmeDataCbs gpgme_data_cbs -typedef gpgme_encrypt_result_t GpgmeEncryptResult _GPGME_DEPRECATED; -typedef gpgme_sig_notation_t GpgmeSigNotation _GPGME_DEPRECATED; -typedef gpgme_signature_t GpgmeSignature _GPGME_DEPRECATED; -typedef gpgme_verify_result_t GpgmeVerifyResult _GPGME_DEPRECATED; -typedef gpgme_import_status_t GpgmeImportStatus _GPGME_DEPRECATED; -typedef gpgme_import_result_t GpgmeImportResult _GPGME_DEPRECATED; -typedef gpgme_genkey_result_t GpgmeGenKeyResult _GPGME_DEPRECATED; -typedef gpgme_trust_item_t GpgmeTrustItem _GPGME_DEPRECATED; -typedef gpgme_status_code_t GpgmeStatusCode _GPGME_DEPRECATED; - -#ifdef __cplusplus -} -#endif -#endif /* GPGME_H */ @@ -1,526 +0,0 @@ -/* ksba.h - X509 library for the Aegypten project - * Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 g10 Code GmbH - * - * This file is part of KSBA. - * - * KSBA is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3 of the License, or - * (at your option) any later version. - * - * KSBA is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - */ - -#ifndef KSBA_H -#define KSBA_H 1 - -#include <gpg-error.h> -#include <stdio.h> - -#ifdef __cplusplus -extern "C" { -#if 0 - } -#endif -#endif - - -/* Check for compiler features. */ -#ifdef __GNUC__ -#define _KSBA_GCC_VERSION (__GNUC__ * 10000 \ - + __GNUC_MINOR__ * 100 \ - + __GNUC_PATCHLEVEL__) -#if _KSBA_GCC_VERSION > 30100 -#define _KSBA_DEPRECATED __attribute__ ((__deprecated__)) -#endif -#endif /*__GNUC__*/ - -#ifndef _KSBA_DEPRECATED -#define _KSBA_DEPRECATED -#endif - - -typedef gpg_error_t KsbaError _KSBA_DEPRECATED; - -typedef enum - { - KSBA_CT_NONE = 0, - KSBA_CT_DATA = 1, - KSBA_CT_SIGNED_DATA = 2, - KSBA_CT_ENVELOPED_DATA = 3, - KSBA_CT_DIGESTED_DATA = 4, - KSBA_CT_ENCRYPTED_DATA = 5, - KSBA_CT_AUTH_DATA = 6, - KSBA_CT_PKCS12 = 7 - } -ksba_content_type_t; -typedef ksba_content_type_t KsbaContentType _KSBA_DEPRECATED; - - - -typedef enum - { - KSBA_SR_NONE = 0, /* Never seen by libksba user. */ - KSBA_SR_RUNNING = 1, /* Never seen by libksba user. */ - KSBA_SR_GOT_CONTENT = 2, - KSBA_SR_NEED_HASH = 3, - KSBA_SR_BEGIN_DATA = 4, - KSBA_SR_END_DATA = 5, - KSBA_SR_READY = 6, - KSBA_SR_NEED_SIG = 7, - KSBA_SR_DETACHED_DATA = 8, - KSBA_SR_BEGIN_ITEMS = 9, - KSBA_SR_GOT_ITEM = 10, - KSBA_SR_END_ITEMS = 11 - } -ksba_stop_reason_t; -typedef ksba_stop_reason_t KsbaStopReason _KSBA_DEPRECATED; - -typedef enum - { - KSBA_CRLREASON_UNSPECIFIED = 1, - KSBA_CRLREASON_KEY_COMPROMISE = 2, - KSBA_CRLREASON_CA_COMPROMISE = 4, - KSBA_CRLREASON_AFFILIATION_CHANGED = 8, - KSBA_CRLREASON_SUPERSEDED = 16, - KSBA_CRLREASON_CESSATION_OF_OPERATION = 32, - KSBA_CRLREASON_CERTIFICATE_HOLD = 64, - KSBA_CRLREASON_REMOVE_FROM_CRL = 256, - KSBA_CRLREASON_PRIVILEGE_WITHDRAWN = 512, - KSBA_CRLREASON_AA_COMPROMISE = 1024, - KSBA_CRLREASON_OTHER = 32768 - } -ksba_crl_reason_t; -typedef ksba_crl_reason_t KsbaCRLReason _KSBA_DEPRECATED; - -typedef enum - { - KSBA_OCSP_RSPSTATUS_SUCCESS = 0, - KSBA_OCSP_RSPSTATUS_MALFORMED = 1, - KSBA_OCSP_RSPSTATUS_INTERNAL = 2, - KSBA_OCSP_RSPSTATUS_TRYLATER = 3, - KSBA_OCSP_RSPSTATUS_SIGREQUIRED = 5, - KSBA_OCSP_RSPSTATUS_UNAUTHORIZED = 6, - KSBA_OCSP_RSPSTATUS_REPLAYED = 253, - KSBA_OCSP_RSPSTATUS_OTHER = 254, - KSBA_OCSP_RSPSTATUS_NONE = 255 - } -ksba_ocsp_response_status_t; - -typedef enum - { - KSBA_STATUS_NONE = 0, - KSBA_STATUS_UNKNOWN = 1, - KSBA_STATUS_GOOD = 2, - KSBA_STATUS_REVOKED = 4 - } -ksba_status_t; - - -typedef enum - { - KSBA_KEYUSAGE_DIGITAL_SIGNATURE = 1, - KSBA_KEYUSAGE_NON_REPUDIATION = 2, - KSBA_KEYUSAGE_KEY_ENCIPHERMENT = 4, - KSBA_KEYUSAGE_DATA_ENCIPHERMENT = 8, - KSBA_KEYUSAGE_KEY_AGREEMENT = 16, - KSBA_KEYUSAGE_KEY_CERT_SIGN = 32, - KSBA_KEYUSAGE_CRL_SIGN = 64, - KSBA_KEYUSAGE_ENCIPHER_ONLY = 128, - KSBA_KEYUSAGE_DECIPHER_ONLY = 256 - } -ksba_key_usage_t; -typedef ksba_key_usage_t KsbaKeyUsage _KSBA_DEPRECATED; - -/* ISO format, e.g. "19610711T172059", assumed to be UTC. */ -typedef char ksba_isotime_t[16]; - - -/* X.509 certificates are represented by this object. - ksba_cert_new() creates such an object */ -struct ksba_cert_s; -typedef struct ksba_cert_s *ksba_cert_t; -typedef struct ksba_cert_s *KsbaCert _KSBA_DEPRECATED; - -/* CMS objects are controlled by this object. - ksba_cms_new() creates it */ -struct ksba_cms_s; -typedef struct ksba_cms_s *ksba_cms_t; -typedef struct ksba_cms_s *KsbaCMS _KSBA_DEPRECATED; - -/* CRL objects are controlled by this object. - ksba_crl_new() creates it */ -struct ksba_crl_s; -typedef struct ksba_crl_s *ksba_crl_t; -typedef struct ksba_crl_s *KsbaCRL _KSBA_DEPRECATED; - -/* OCSP objects are controlled by this object. - ksba_ocsp_new() creates it. */ -struct ksba_ocsp_s; -typedef struct ksba_ocsp_s *ksba_ocsp_t; - -/* PKCS-10 creation is controlled by this object. - ksba_certreq_new() creates it */ -struct ksba_certreq_s; -typedef struct ksba_certreq_s *ksba_certreq_t; -typedef struct ksba_certreq_s *KsbaCertreq _KSBA_DEPRECATED; - -/* This is a reader object for various purposes - see ksba_reader_new et al. */ -struct ksba_reader_s; -typedef struct ksba_reader_s *ksba_reader_t; -typedef struct ksba_reader_s *KsbaReader _KSBA_DEPRECATED; - -/* This is a writer object for various purposes - see ksba_writer_new et al. */ -struct ksba_writer_s; -typedef struct ksba_writer_s *ksba_writer_t; -typedef struct ksba_writer_s *KsbaWriter _KSBA_DEPRECATED; - -/* This is an object to store an ASN.1 parse tree as - create by ksba_asn_parse_file() */ -struct ksba_asn_tree_s; -typedef struct ksba_asn_tree_s *ksba_asn_tree_t; -typedef struct ksba_asn_tree_s *KsbaAsnTree _KSBA_DEPRECATED; - -/* This is an object to reference a General Name. Such an object is - returned by several functions. */ -struct ksba_name_s; -typedef struct ksba_name_s *ksba_name_t; -typedef struct ksba_name_s *KsbaName _KSBA_DEPRECATED; - -/* KsbaSexp is just an unsigned char * which should be used for - documentation purpose. The S-expressions returned by libksba are - always in canonical representation with an extra 0 byte at the end, - so that one can print the values in the debugger and at least see - the first bytes */ -typedef unsigned char *ksba_sexp_t; -typedef unsigned char *KsbaSexp _KSBA_DEPRECATED; -typedef const unsigned char *ksba_const_sexp_t; -typedef const unsigned char *KsbaConstSexp _KSBA_DEPRECATED; - - -/*-- cert.c --*/ -gpg_error_t ksba_cert_new (ksba_cert_t *acert); -void ksba_cert_ref (ksba_cert_t cert); -void ksba_cert_release (ksba_cert_t cert); -gpg_error_t ksba_cert_set_user_data (ksba_cert_t cert, const char *key, - const void *data, size_t datalen); -gpg_error_t ksba_cert_get_user_data (ksba_cert_t cert, const char *key, - void *buffer, size_t bufferlen, - size_t *datalen); - -gpg_error_t ksba_cert_read_der (ksba_cert_t cert, ksba_reader_t reader); -gpg_error_t ksba_cert_init_from_mem (ksba_cert_t cert, - const void *buffer, size_t length); -const unsigned char *ksba_cert_get_image (ksba_cert_t cert, size_t *r_length); -gpg_error_t ksba_cert_hash (ksba_cert_t cert, - int what, - void (*hasher)(void *, - const void *, - size_t length), - void *hasher_arg); -const char *ksba_cert_get_digest_algo (ksba_cert_t cert); -ksba_sexp_t ksba_cert_get_serial (ksba_cert_t cert); -char *ksba_cert_get_issuer (ksba_cert_t cert, int idx); -gpg_error_t ksba_cert_get_validity (ksba_cert_t cert, int what, - ksba_isotime_t r_time); -char *ksba_cert_get_subject (ksba_cert_t cert, int idx); -ksba_sexp_t ksba_cert_get_public_key (ksba_cert_t cert); -ksba_sexp_t ksba_cert_get_sig_val (ksba_cert_t cert); - -gpg_error_t ksba_cert_get_extension (ksba_cert_t cert, int idx, - char const **r_oid, int *r_crit, - size_t *r_deroff, size_t *r_derlen); - -gpg_error_t ksba_cert_is_ca (ksba_cert_t cert, int *r_ca, int *r_pathlen); -gpg_error_t ksba_cert_get_key_usage (ksba_cert_t cert, unsigned int *r_flags); -gpg_error_t ksba_cert_get_cert_policies (ksba_cert_t cert, char **r_policies); -gpg_error_t ksba_cert_get_ext_key_usages (ksba_cert_t cert, char **result); -gpg_error_t ksba_cert_get_crl_dist_point (ksba_cert_t cert, int idx, - ksba_name_t *r_distpoint, - ksba_name_t *r_issuer, - ksba_crl_reason_t *r_reason); -gpg_error_t ksba_cert_get_auth_key_id (ksba_cert_t cert, - ksba_sexp_t *r_keyid, - ksba_name_t *r_name, - ksba_sexp_t *r_serial); -gpg_error_t ksba_cert_get_subj_key_id (ksba_cert_t cert, - int *r_crit, - ksba_sexp_t *r_keyid); -gpg_error_t ksba_cert_get_authority_info_access (ksba_cert_t cert, int idx, - char **r_method, - ksba_name_t *r_location); -gpg_error_t ksba_cert_get_subject_info_access (ksba_cert_t cert, int idx, - char **r_method, - ksba_name_t *r_location); - - -/*-- cms.c --*/ -ksba_content_type_t ksba_cms_identify (ksba_reader_t reader); - -gpg_error_t ksba_cms_new (ksba_cms_t *r_cms); -void ksba_cms_release (ksba_cms_t cms); -gpg_error_t ksba_cms_set_reader_writer (ksba_cms_t cms, - ksba_reader_t r, ksba_writer_t w); - -gpg_error_t ksba_cms_parse (ksba_cms_t cms, ksba_stop_reason_t *r_stopreason); -gpg_error_t ksba_cms_build (ksba_cms_t cms, ksba_stop_reason_t *r_stopreason); - -ksba_content_type_t ksba_cms_get_content_type (ksba_cms_t cms, int what); -const char *ksba_cms_get_content_oid (ksba_cms_t cms, int what); -gpg_error_t ksba_cms_get_content_enc_iv (ksba_cms_t cms, void *iv, - size_t maxivlen, size_t *ivlen); -const char *ksba_cms_get_digest_algo_list (ksba_cms_t cms, int idx); -gpg_error_t ksba_cms_get_issuer_serial (ksba_cms_t cms, int idx, - char **r_issuer, - ksba_sexp_t *r_serial); -const char *ksba_cms_get_digest_algo (ksba_cms_t cms, int idx); -ksba_cert_t ksba_cms_get_cert (ksba_cms_t cms, int idx); -gpg_error_t ksba_cms_get_message_digest (ksba_cms_t cms, int idx, - char **r_digest, size_t *r_digest_len); -gpg_error_t ksba_cms_get_signing_time (ksba_cms_t cms, int idx, - ksba_isotime_t r_sigtime); -gpg_error_t ksba_cms_get_sigattr_oids (ksba_cms_t cms, int idx, - const char *reqoid, char **r_value); -ksba_sexp_t ksba_cms_get_sig_val (ksba_cms_t cms, int idx); -ksba_sexp_t ksba_cms_get_enc_val (ksba_cms_t cms, int idx); - -void ksba_cms_set_hash_function (ksba_cms_t cms, - void (*hash_fnc)(void *, const void *, size_t), - void *hash_fnc_arg); - -gpg_error_t ksba_cms_hash_signed_attrs (ksba_cms_t cms, int idx); - - -gpg_error_t ksba_cms_set_content_type (ksba_cms_t cms, int what, - ksba_content_type_t type); -gpg_error_t ksba_cms_add_digest_algo (ksba_cms_t cms, const char *oid); -gpg_error_t ksba_cms_add_signer (ksba_cms_t cms, ksba_cert_t cert); -gpg_error_t ksba_cms_add_cert (ksba_cms_t cms, ksba_cert_t cert); -gpg_error_t ksba_cms_add_smime_capability (ksba_cms_t cms, const char *oid, - const unsigned char *der, - size_t derlen); -gpg_error_t ksba_cms_set_message_digest (ksba_cms_t cms, int idx, - const unsigned char *digest, - size_t digest_len); -gpg_error_t ksba_cms_set_signing_time (ksba_cms_t cms, int idx, - const ksba_isotime_t sigtime); -gpg_error_t ksba_cms_set_sig_val (ksba_cms_t cms, - int idx, ksba_const_sexp_t sigval); - -gpg_error_t ksba_cms_set_content_enc_algo (ksba_cms_t cms, - const char *oid, - const void *iv, - size_t ivlen); -gpg_error_t ksba_cms_add_recipient (ksba_cms_t cms, ksba_cert_t cert); -gpg_error_t ksba_cms_set_enc_val (ksba_cms_t cms, - int idx, ksba_const_sexp_t encval); - - -/*-- crl.c --*/ -gpg_error_t ksba_crl_new (ksba_crl_t *r_crl); -void ksba_crl_release (ksba_crl_t crl); -gpg_error_t ksba_crl_set_reader (ksba_crl_t crl, ksba_reader_t r); -void ksba_crl_set_hash_function (ksba_crl_t crl, - void (*hash_fnc)(void *, - const void *, size_t), - void *hash_fnc_arg); -const char *ksba_crl_get_digest_algo (ksba_crl_t crl); -gpg_error_t ksba_crl_get_issuer (ksba_crl_t crl, char **r_issuer); -gpg_error_t ksba_crl_get_extension (ksba_crl_t crl, int idx, - char const **oid, int *critical, - unsigned char const **der, size_t *derlen); -gpg_error_t ksba_crl_get_auth_key_id (ksba_crl_t crl, - ksba_sexp_t *r_keyid, - ksba_name_t *r_name, - ksba_sexp_t *r_serial); -gpg_error_t ksba_crl_get_crl_number (ksba_crl_t crl, ksba_sexp_t *number); -gpg_error_t ksba_crl_get_update_times (ksba_crl_t crl, - ksba_isotime_t this_update, - ksba_isotime_t next_update); -gpg_error_t ksba_crl_get_item (ksba_crl_t crl, - ksba_sexp_t *r_serial, - ksba_isotime_t r_revocation_date, - ksba_crl_reason_t *r_reason); -ksba_sexp_t ksba_crl_get_sig_val (ksba_crl_t crl); -gpg_error_t ksba_crl_parse (ksba_crl_t crl, ksba_stop_reason_t *r_stopreason); - - - -/*-- ocsp.c --*/ -gpg_error_t ksba_ocsp_new (ksba_ocsp_t *r_oscp); -void ksba_ocsp_release (ksba_ocsp_t ocsp); -gpg_error_t ksba_ocsp_set_digest_algo (ksba_ocsp_t ocsp, const char *oid); -gpg_error_t ksba_ocsp_set_requestor (ksba_ocsp_t ocsp, ksba_cert_t cert); -gpg_error_t ksba_ocsp_add_target (ksba_ocsp_t ocsp, - ksba_cert_t cert, ksba_cert_t issuer_cert); -size_t ksba_ocsp_set_nonce (ksba_ocsp_t ocsp, - unsigned char *nonce, size_t noncelen); - -gpg_error_t ksba_ocsp_prepare_request (ksba_ocsp_t ocsp); -gpg_error_t ksba_ocsp_hash_request (ksba_ocsp_t ocsp, - void (*hasher)(void *, const void *, - size_t length), - void *hasher_arg); -gpg_error_t ksba_ocsp_set_sig_val (ksba_ocsp_t ocsp, - ksba_const_sexp_t sigval); -gpg_error_t ksba_ocsp_add_cert (ksba_ocsp_t ocsp, ksba_cert_t cert); -gpg_error_t ksba_ocsp_build_request (ksba_ocsp_t ocsp, - unsigned char **r_buffer, - size_t *r_buflen); - -gpg_error_t ksba_ocsp_parse_response (ksba_ocsp_t ocsp, - const unsigned char *msg, size_t msglen, - ksba_ocsp_response_status_t *resp_status); - -const char *ksba_ocsp_get_digest_algo (ksba_ocsp_t ocsp); -gpg_error_t ksba_ocsp_hash_response (ksba_ocsp_t ocsp, - const unsigned char *msg, size_t msglen, - void (*hasher)(void *, const void *, - size_t length), - void *hasher_arg); -ksba_sexp_t ksba_ocsp_get_sig_val (ksba_ocsp_t ocsp, - ksba_isotime_t produced_at); -gpg_error_t ksba_ocsp_get_responder_id (ksba_ocsp_t ocsp, - char **r_name, - ksba_sexp_t *r_keyid); -ksba_cert_t ksba_ocsp_get_cert (ksba_ocsp_t ocsp, int idx); -gpg_error_t ksba_ocsp_get_status (ksba_ocsp_t ocsp, ksba_cert_t cert, - ksba_status_t *r_status, - ksba_isotime_t r_this_update, - ksba_isotime_t r_next_update, - ksba_isotime_t r_revocation_time, - ksba_crl_reason_t *r_reason); -gpg_error_t ksba_ocsp_get_extension (ksba_ocsp_t ocsp, ksba_cert_t cert, - int idx, - char const **r_oid, int *r_crit, - unsigned char const **r_der, - size_t *r_derlen); - - -/*-- certreq.c --*/ -gpg_error_t ksba_certreq_new (ksba_certreq_t *r_cr); -void ksba_certreq_release (ksba_certreq_t cr); -gpg_error_t ksba_certreq_set_writer (ksba_certreq_t cr, ksba_writer_t w); -void ksba_certreq_set_hash_function ( - ksba_certreq_t cr, - void (*hash_fnc)(void *, const void *, size_t), - void *hash_fnc_arg); -gpg_error_t ksba_certreq_add_subject (ksba_certreq_t cr, const char *name); -gpg_error_t ksba_certreq_set_public_key (ksba_certreq_t cr, - ksba_const_sexp_t key); -gpg_error_t ksba_certreq_add_extension (ksba_certreq_t cr, - const char *oid, int is_crit, - const void *der, - size_t derlen); -gpg_error_t ksba_certreq_set_sig_val (ksba_certreq_t cr, - ksba_const_sexp_t sigval); -gpg_error_t ksba_certreq_build (ksba_certreq_t cr, - ksba_stop_reason_t *r_stopreason); - - -/*-- reader.c --*/ -gpg_error_t ksba_reader_new (ksba_reader_t *r_r); -void ksba_reader_release (ksba_reader_t r); -gpg_error_t ksba_reader_clear (ksba_reader_t r, - unsigned char **buffer, size_t *buflen); -gpg_error_t ksba_reader_error (ksba_reader_t r); - -gpg_error_t ksba_reader_set_mem (ksba_reader_t r, - const void *buffer, size_t length); -gpg_error_t ksba_reader_set_fd (ksba_reader_t r, int fd); -gpg_error_t ksba_reader_set_file (ksba_reader_t r, FILE *fp); -gpg_error_t ksba_reader_set_cb (ksba_reader_t r, - int (*cb)(void*,char *,size_t,size_t*), - void *cb_value ); - -gpg_error_t ksba_reader_read (ksba_reader_t r, - char *buffer, size_t length, size_t *nread); -gpg_error_t ksba_reader_unread (ksba_reader_t r, const void *buffer, size_t count); -unsigned long ksba_reader_tell (ksba_reader_t r); - -/*-- writer.c --*/ -gpg_error_t ksba_writer_new (ksba_writer_t *r_w); -void ksba_writer_release (ksba_writer_t w); -int ksba_writer_error (ksba_writer_t w); -unsigned long ksba_writer_tell (ksba_writer_t w); -gpg_error_t ksba_writer_set_fd (ksba_writer_t w, int fd); -gpg_error_t ksba_writer_set_file (ksba_writer_t w, FILE *fp); -gpg_error_t ksba_writer_set_cb (ksba_writer_t w, - int (*cb)(void*,const void *,size_t), - void *cb_value); -gpg_error_t ksba_writer_set_mem (ksba_writer_t w, size_t initial_size); -const void *ksba_writer_get_mem (ksba_writer_t w, size_t *nbytes); -void * ksba_writer_snatch_mem (ksba_writer_t w, size_t *nbytes); -gpg_error_t ksba_writer_set_filter (ksba_writer_t w, - gpg_error_t (*filter)(void*, - const void *,size_t, size_t *, - void *, size_t, size_t *), - void *filter_arg); - -gpg_error_t ksba_writer_write (ksba_writer_t w, const void *buffer, size_t length); -gpg_error_t ksba_writer_write_octet_string (ksba_writer_t w, - const void *buffer, size_t length, - int flush); - -/*-- asn1-parse.y --*/ -int ksba_asn_parse_file (const char *filename, ksba_asn_tree_t *result, - int debug); -void ksba_asn_tree_release (ksba_asn_tree_t tree); - -/*-- asn1-func.c --*/ -void ksba_asn_tree_dump (ksba_asn_tree_t tree, const char *name, FILE *fp); -gpg_error_t ksba_asn_create_tree (const char *mod_name, ksba_asn_tree_t *result); - -/*-- oid.c --*/ -char *ksba_oid_to_str (const char *buffer, size_t length); -gpg_error_t ksba_oid_from_str (const char *string, - unsigned char **rbuf, size_t *rlength); - -/*-- dn.c --*/ -gpg_error_t ksba_dn_der2str (const void *der, size_t derlen, char **r_string); -gpg_error_t ksba_dn_str2der (const char *string, - unsigned char **rder, size_t *rderlen); -gpg_error_t ksba_dn_teststr (const char *string, int seq, - size_t *rerroff, size_t *rerrlen); - - -/*-- name.c --*/ -gpg_error_t ksba_name_new (ksba_name_t *r_name); -void ksba_name_ref (ksba_name_t name); -void ksba_name_release (ksba_name_t name); -const char *ksba_name_enum (ksba_name_t name, int idx); -char *ksba_name_get_uri (ksba_name_t name, int idx); - - -/*-- util.c --*/ -void ksba_set_malloc_hooks ( void *(*new_alloc_func)(size_t n), - void *(*new_realloc_func)(void *p, size_t n), - void (*new_free_func)(void*) ); -void ksba_set_hash_buffer_function ( gpg_error_t (*fnc) - (void *arg, const char *oid, - const void *buffer, size_t length, - size_t resultsize, - unsigned char *result, - size_t *resultlen), - void *fnc_arg); -void *ksba_malloc (size_t n ); -void *ksba_calloc (size_t n, size_t m ); -void *ksba_realloc (void *p, size_t n); -char *ksba_strdup (const char *p); -void ksba_free ( void *a ); - -/*--version.c --*/ -const char *ksba_check_version (const char *req_version); - -#ifdef __cplusplus -} -#endif -#endif /*KSBA_H*/ |