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Diffstat (limited to 'plugins/MirOTR/Libgcrypt/src/gcrypt-module.h')
| -rw-r--r-- | plugins/MirOTR/Libgcrypt/src/gcrypt-module.h | 233 |
1 files changed, 0 insertions, 233 deletions
diff --git a/plugins/MirOTR/Libgcrypt/src/gcrypt-module.h b/plugins/MirOTR/Libgcrypt/src/gcrypt-module.h deleted file mode 100644 index e717b70c97..0000000000 --- a/plugins/MirOTR/Libgcrypt/src/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 |