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-rw-r--r--include/openssl/ts.h1560
1 files changed, 858 insertions, 702 deletions
diff --git a/include/openssl/ts.h b/include/openssl/ts.h
index c5bd80a2a9..2b3c94f72a 100644
--- a/include/openssl/ts.h
+++ b/include/openssl/ts.h
@@ -1,702 +1,858 @@
-/*
- * Written by Zoltan Glozik (zglozik@opentsa.org) for the OpenSSL project
- * 2002, 2003, 2004.
- */
-/* ====================================================================
- * Copyright (c) 2006 The OpenSSL Project. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * licensing@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com). This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-#ifndef HEADER_TS_H
-# define HEADER_TS_H
-
-# include <openssl/opensslconf.h>
-# include <openssl/symhacks.h>
-# include <openssl/buffer.h>
-# include <openssl/evp.h>
-# include <openssl/bio.h>
-# include <openssl/stack.h>
-# include <openssl/asn1.h>
-# include <openssl/safestack.h>
-
-# ifndef OPENSSL_NO_RSA
-# include <openssl/rsa.h>
-# endif
-
-# ifndef OPENSSL_NO_DSA
-# include <openssl/dsa.h>
-# endif
-
-# ifndef OPENSSL_NO_DH
-# include <openssl/dh.h>
-# endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-# ifdef WIN32
-/* Under Win32 this is defined in wincrypt.h */
-# undef X509_NAME
-# endif
-
-# include <openssl/x509.h>
-# include <openssl/x509v3.h>
-
-typedef struct TS_msg_imprint_st TS_MSG_IMPRINT;
-typedef struct TS_req_st TS_REQ;
-typedef struct TS_accuracy_st TS_ACCURACY;
-typedef struct TS_tst_info_st TS_TST_INFO;
-
-/* Possible values for status. */
-# define TS_STATUS_GRANTED 0
-# define TS_STATUS_GRANTED_WITH_MODS 1
-# define TS_STATUS_REJECTION 2
-# define TS_STATUS_WAITING 3
-# define TS_STATUS_REVOCATION_WARNING 4
-# define TS_STATUS_REVOCATION_NOTIFICATION 5
-
-/* Possible values for failure_info. */
-# define TS_INFO_BAD_ALG 0
-# define TS_INFO_BAD_REQUEST 2
-# define TS_INFO_BAD_DATA_FORMAT 5
-# define TS_INFO_TIME_NOT_AVAILABLE 14
-# define TS_INFO_UNACCEPTED_POLICY 15
-# define TS_INFO_UNACCEPTED_EXTENSION 16
-# define TS_INFO_ADD_INFO_NOT_AVAILABLE 17
-# define TS_INFO_SYSTEM_FAILURE 25
-
-
-typedef struct TS_status_info_st TS_STATUS_INFO;
-typedef struct ESS_issuer_serial ESS_ISSUER_SERIAL;
-typedef struct ESS_cert_id ESS_CERT_ID;
-typedef struct ESS_signing_cert ESS_SIGNING_CERT;
-
-DEFINE_STACK_OF(ESS_CERT_ID)
-
-typedef struct TS_resp_st TS_RESP;
-
-TS_REQ *TS_REQ_new(void);
-void TS_REQ_free(TS_REQ *a);
-int i2d_TS_REQ(const TS_REQ *a, unsigned char **pp);
-TS_REQ *d2i_TS_REQ(TS_REQ **a, const unsigned char **pp, long length);
-
-TS_REQ *TS_REQ_dup(TS_REQ *a);
-
-#ifndef OPENSSL_NO_STDIO
-TS_REQ *d2i_TS_REQ_fp(FILE *fp, TS_REQ **a);
-int i2d_TS_REQ_fp(FILE *fp, TS_REQ *a);
-#endif
-TS_REQ *d2i_TS_REQ_bio(BIO *fp, TS_REQ **a);
-int i2d_TS_REQ_bio(BIO *fp, TS_REQ *a);
-
-TS_MSG_IMPRINT *TS_MSG_IMPRINT_new(void);
-void TS_MSG_IMPRINT_free(TS_MSG_IMPRINT *a);
-int i2d_TS_MSG_IMPRINT(const TS_MSG_IMPRINT *a, unsigned char **pp);
-TS_MSG_IMPRINT *d2i_TS_MSG_IMPRINT(TS_MSG_IMPRINT **a,
- const unsigned char **pp, long length);
-
-TS_MSG_IMPRINT *TS_MSG_IMPRINT_dup(TS_MSG_IMPRINT *a);
-
-#ifndef OPENSSL_NO_STDIO
-TS_MSG_IMPRINT *d2i_TS_MSG_IMPRINT_fp(FILE *fp, TS_MSG_IMPRINT **a);
-int i2d_TS_MSG_IMPRINT_fp(FILE *fp, TS_MSG_IMPRINT *a);
-#endif
-TS_MSG_IMPRINT *d2i_TS_MSG_IMPRINT_bio(BIO *bio, TS_MSG_IMPRINT **a);
-int i2d_TS_MSG_IMPRINT_bio(BIO *bio, TS_MSG_IMPRINT *a);
-
-TS_RESP *TS_RESP_new(void);
-void TS_RESP_free(TS_RESP *a);
-int i2d_TS_RESP(const TS_RESP *a, unsigned char **pp);
-TS_RESP *d2i_TS_RESP(TS_RESP **a, const unsigned char **pp, long length);
-TS_TST_INFO *PKCS7_to_TS_TST_INFO(PKCS7 *token);
-TS_RESP *TS_RESP_dup(TS_RESP *a);
-
-#ifndef OPENSSL_NO_STDIO
-TS_RESP *d2i_TS_RESP_fp(FILE *fp, TS_RESP **a);
-int i2d_TS_RESP_fp(FILE *fp, TS_RESP *a);
-#endif
-TS_RESP *d2i_TS_RESP_bio(BIO *bio, TS_RESP **a);
-int i2d_TS_RESP_bio(BIO *bio, TS_RESP *a);
-
-TS_STATUS_INFO *TS_STATUS_INFO_new(void);
-void TS_STATUS_INFO_free(TS_STATUS_INFO *a);
-int i2d_TS_STATUS_INFO(const TS_STATUS_INFO *a, unsigned char **pp);
-TS_STATUS_INFO *d2i_TS_STATUS_INFO(TS_STATUS_INFO **a,
- const unsigned char **pp, long length);
-TS_STATUS_INFO *TS_STATUS_INFO_dup(TS_STATUS_INFO *a);
-
-TS_TST_INFO *TS_TST_INFO_new(void);
-void TS_TST_INFO_free(TS_TST_INFO *a);
-int i2d_TS_TST_INFO(const TS_TST_INFO *a, unsigned char **pp);
-TS_TST_INFO *d2i_TS_TST_INFO(TS_TST_INFO **a, const unsigned char **pp,
- long length);
-TS_TST_INFO *TS_TST_INFO_dup(TS_TST_INFO *a);
-
-#ifndef OPENSSL_NO_STDIO
-TS_TST_INFO *d2i_TS_TST_INFO_fp(FILE *fp, TS_TST_INFO **a);
-int i2d_TS_TST_INFO_fp(FILE *fp, TS_TST_INFO *a);
-#endif
-TS_TST_INFO *d2i_TS_TST_INFO_bio(BIO *bio, TS_TST_INFO **a);
-int i2d_TS_TST_INFO_bio(BIO *bio, TS_TST_INFO *a);
-
-TS_ACCURACY *TS_ACCURACY_new(void);
-void TS_ACCURACY_free(TS_ACCURACY *a);
-int i2d_TS_ACCURACY(const TS_ACCURACY *a, unsigned char **pp);
-TS_ACCURACY *d2i_TS_ACCURACY(TS_ACCURACY **a, const unsigned char **pp,
- long length);
-TS_ACCURACY *TS_ACCURACY_dup(TS_ACCURACY *a);
-
-ESS_ISSUER_SERIAL *ESS_ISSUER_SERIAL_new(void);
-void ESS_ISSUER_SERIAL_free(ESS_ISSUER_SERIAL *a);
-int i2d_ESS_ISSUER_SERIAL(const ESS_ISSUER_SERIAL *a, unsigned char **pp);
-ESS_ISSUER_SERIAL *d2i_ESS_ISSUER_SERIAL(ESS_ISSUER_SERIAL **a,
- const unsigned char **pp,
- long length);
-ESS_ISSUER_SERIAL *ESS_ISSUER_SERIAL_dup(ESS_ISSUER_SERIAL *a);
-
-ESS_CERT_ID *ESS_CERT_ID_new(void);
-void ESS_CERT_ID_free(ESS_CERT_ID *a);
-int i2d_ESS_CERT_ID(const ESS_CERT_ID *a, unsigned char **pp);
-ESS_CERT_ID *d2i_ESS_CERT_ID(ESS_CERT_ID **a, const unsigned char **pp,
- long length);
-ESS_CERT_ID *ESS_CERT_ID_dup(ESS_CERT_ID *a);
-
-ESS_SIGNING_CERT *ESS_SIGNING_CERT_new(void);
-void ESS_SIGNING_CERT_free(ESS_SIGNING_CERT *a);
-int i2d_ESS_SIGNING_CERT(const ESS_SIGNING_CERT *a, unsigned char **pp);
-ESS_SIGNING_CERT *d2i_ESS_SIGNING_CERT(ESS_SIGNING_CERT **a,
- const unsigned char **pp, long length);
-ESS_SIGNING_CERT *ESS_SIGNING_CERT_dup(ESS_SIGNING_CERT *a);
-
-void ERR_load_TS_strings(void);
-
-int TS_REQ_set_version(TS_REQ *a, long version);
-long TS_REQ_get_version(const TS_REQ *a);
-
-int TS_STATUS_INFO_set_status(TS_STATUS_INFO *a, int i);
-ASN1_INTEGER *TS_STATUS_INFO_get0_status(TS_STATUS_INFO *a);
-
-STACK_OF(ASN1_UTF8STRING) *TS_STATUS_INFO_get0_text(TS_STATUS_INFO *a);
-
-ASN1_BIT_STRING *TS_STATUS_INFO_get0_failure_info(TS_STATUS_INFO *a);
-
-int TS_REQ_set_msg_imprint(TS_REQ *a, TS_MSG_IMPRINT *msg_imprint);
-TS_MSG_IMPRINT *TS_REQ_get_msg_imprint(TS_REQ *a);
-
-int TS_MSG_IMPRINT_set_algo(TS_MSG_IMPRINT *a, X509_ALGOR *alg);
-X509_ALGOR *TS_MSG_IMPRINT_get_algo(TS_MSG_IMPRINT *a);
-
-int TS_MSG_IMPRINT_set_msg(TS_MSG_IMPRINT *a, unsigned char *d, int len);
-ASN1_OCTET_STRING *TS_MSG_IMPRINT_get_msg(TS_MSG_IMPRINT *a);
-
-int TS_REQ_set_policy_id(TS_REQ *a, ASN1_OBJECT *policy);
-ASN1_OBJECT *TS_REQ_get_policy_id(TS_REQ *a);
-
-int TS_REQ_set_nonce(TS_REQ *a, const ASN1_INTEGER *nonce);
-const ASN1_INTEGER *TS_REQ_get_nonce(const TS_REQ *a);
-
-int TS_REQ_set_cert_req(TS_REQ *a, int cert_req);
-int TS_REQ_get_cert_req(const TS_REQ *a);
-
-STACK_OF(X509_EXTENSION) *TS_REQ_get_exts(TS_REQ *a);
-void TS_REQ_ext_free(TS_REQ *a);
-int TS_REQ_get_ext_count(TS_REQ *a);
-int TS_REQ_get_ext_by_NID(TS_REQ *a, int nid, int lastpos);
-int TS_REQ_get_ext_by_OBJ(TS_REQ *a, ASN1_OBJECT *obj, int lastpos);
-int TS_REQ_get_ext_by_critical(TS_REQ *a, int crit, int lastpos);
-X509_EXTENSION *TS_REQ_get_ext(TS_REQ *a, int loc);
-X509_EXTENSION *TS_REQ_delete_ext(TS_REQ *a, int loc);
-int TS_REQ_add_ext(TS_REQ *a, X509_EXTENSION *ex, int loc);
-void *TS_REQ_get_ext_d2i(TS_REQ *a, int nid, int *crit, int *idx);
-
-/* Function declarations for TS_REQ defined in ts/ts_req_print.c */
-
-int TS_REQ_print_bio(BIO *bio, TS_REQ *a);
-
-/* Function declarations for TS_RESP defined in ts/ts_resp_utils.c */
-
-int TS_RESP_set_status_info(TS_RESP *a, TS_STATUS_INFO *info);
-TS_STATUS_INFO *TS_RESP_get_status_info(TS_RESP *a);
-
-/* Caller loses ownership of PKCS7 and TS_TST_INFO objects. */
-void TS_RESP_set_tst_info(TS_RESP *a, PKCS7 *p7, TS_TST_INFO *tst_info);
-PKCS7 *TS_RESP_get_token(TS_RESP *a);
-TS_TST_INFO *TS_RESP_get_tst_info(TS_RESP *a);
-
-int TS_TST_INFO_set_version(TS_TST_INFO *a, long version);
-long TS_TST_INFO_get_version(const TS_TST_INFO *a);
-
-int TS_TST_INFO_set_policy_id(TS_TST_INFO *a, ASN1_OBJECT *policy_id);
-ASN1_OBJECT *TS_TST_INFO_get_policy_id(TS_TST_INFO *a);
-
-int TS_TST_INFO_set_msg_imprint(TS_TST_INFO *a, TS_MSG_IMPRINT *msg_imprint);
-TS_MSG_IMPRINT *TS_TST_INFO_get_msg_imprint(TS_TST_INFO *a);
-
-int TS_TST_INFO_set_serial(TS_TST_INFO *a, const ASN1_INTEGER *serial);
-const ASN1_INTEGER *TS_TST_INFO_get_serial(const TS_TST_INFO *a);
-
-int TS_TST_INFO_set_time(TS_TST_INFO *a, const ASN1_GENERALIZEDTIME *gtime);
-const ASN1_GENERALIZEDTIME *TS_TST_INFO_get_time(const TS_TST_INFO *a);
-
-int TS_TST_INFO_set_accuracy(TS_TST_INFO *a, TS_ACCURACY *accuracy);
-TS_ACCURACY *TS_TST_INFO_get_accuracy(TS_TST_INFO *a);
-
-int TS_ACCURACY_set_seconds(TS_ACCURACY *a, const ASN1_INTEGER *seconds);
-const ASN1_INTEGER *TS_ACCURACY_get_seconds(const TS_ACCURACY *a);
-
-int TS_ACCURACY_set_millis(TS_ACCURACY *a, const ASN1_INTEGER *millis);
-const ASN1_INTEGER *TS_ACCURACY_get_millis(const TS_ACCURACY *a);
-
-int TS_ACCURACY_set_micros(TS_ACCURACY *a, const ASN1_INTEGER *micros);
-const ASN1_INTEGER *TS_ACCURACY_get_micros(const TS_ACCURACY *a);
-
-int TS_TST_INFO_set_ordering(TS_TST_INFO *a, int ordering);
-int TS_TST_INFO_get_ordering(const TS_TST_INFO *a);
-
-int TS_TST_INFO_set_nonce(TS_TST_INFO *a, const ASN1_INTEGER *nonce);
-const ASN1_INTEGER *TS_TST_INFO_get_nonce(const TS_TST_INFO *a);
-
-int TS_TST_INFO_set_tsa(TS_TST_INFO *a, GENERAL_NAME *tsa);
-GENERAL_NAME *TS_TST_INFO_get_tsa(TS_TST_INFO *a);
-
-STACK_OF(X509_EXTENSION) *TS_TST_INFO_get_exts(TS_TST_INFO *a);
-void TS_TST_INFO_ext_free(TS_TST_INFO *a);
-int TS_TST_INFO_get_ext_count(TS_TST_INFO *a);
-int TS_TST_INFO_get_ext_by_NID(TS_TST_INFO *a, int nid, int lastpos);
-int TS_TST_INFO_get_ext_by_OBJ(TS_TST_INFO *a, ASN1_OBJECT *obj, int lastpos);
-int TS_TST_INFO_get_ext_by_critical(TS_TST_INFO *a, int crit, int lastpos);
-X509_EXTENSION *TS_TST_INFO_get_ext(TS_TST_INFO *a, int loc);
-X509_EXTENSION *TS_TST_INFO_delete_ext(TS_TST_INFO *a, int loc);
-int TS_TST_INFO_add_ext(TS_TST_INFO *a, X509_EXTENSION *ex, int loc);
-void *TS_TST_INFO_get_ext_d2i(TS_TST_INFO *a, int nid, int *crit, int *idx);
-
-/*
- * Declarations related to response generation, defined in ts/ts_resp_sign.c.
- */
-
-/* Optional flags for response generation. */
-
-/* Don't include the TSA name in response. */
-# define TS_TSA_NAME 0x01
-
-/* Set ordering to true in response. */
-# define TS_ORDERING 0x02
-
-/*
- * Include the signer certificate and the other specified certificates in
- * the ESS signing certificate attribute beside the PKCS7 signed data.
- * Only the signer certificates is included by default.
- */
-# define TS_ESS_CERT_ID_CHAIN 0x04
-
-/* Forward declaration. */
-struct TS_resp_ctx;
-
-/* This must return a unique number less than 160 bits long. */
-typedef ASN1_INTEGER *(*TS_serial_cb) (struct TS_resp_ctx *, void *);
-
-/*
- * This must return the seconds and microseconds since Jan 1, 1970 in the sec
- * and usec variables allocated by the caller. Return non-zero for success
- * and zero for failure.
- */
-typedef int (*TS_time_cb) (struct TS_resp_ctx *, void *, long *sec,
- long *usec);
-
-/*
- * This must process the given extension. It can modify the TS_TST_INFO
- * object of the context. Return values: !0 (processed), 0 (error, it must
- * set the status info/failure info of the response).
- */
-typedef int (*TS_extension_cb) (struct TS_resp_ctx *, X509_EXTENSION *,
- void *);
-
-typedef struct TS_resp_ctx TS_RESP_CTX;
-
-DEFINE_STACK_OF(EVP_MD)
-
-/* Creates a response context that can be used for generating responses. */
-TS_RESP_CTX *TS_RESP_CTX_new(void);
-void TS_RESP_CTX_free(TS_RESP_CTX *ctx);
-
-/* This parameter must be set. */
-int TS_RESP_CTX_set_signer_cert(TS_RESP_CTX *ctx, X509 *signer);
-
-/* This parameter must be set. */
-int TS_RESP_CTX_set_signer_key(TS_RESP_CTX *ctx, EVP_PKEY *key);
-
-int TS_RESP_CTX_set_signer_digest(TS_RESP_CTX *ctx,
- const EVP_MD *signer_digest);
-
-/* This parameter must be set. */
-int TS_RESP_CTX_set_def_policy(TS_RESP_CTX *ctx, ASN1_OBJECT *def_policy);
-
-/* No additional certs are included in the response by default. */
-int TS_RESP_CTX_set_certs(TS_RESP_CTX *ctx, STACK_OF(X509) *certs);
-
-/*
- * Adds a new acceptable policy, only the default policy is accepted by
- * default.
- */
-int TS_RESP_CTX_add_policy(TS_RESP_CTX *ctx, ASN1_OBJECT *policy);
-
-/*
- * Adds a new acceptable message digest. Note that no message digests are
- * accepted by default. The md argument is shared with the caller.
- */
-int TS_RESP_CTX_add_md(TS_RESP_CTX *ctx, const EVP_MD *md);
-
-/* Accuracy is not included by default. */
-int TS_RESP_CTX_set_accuracy(TS_RESP_CTX *ctx,
- int secs, int millis, int micros);
-
-/*
- * Clock precision digits, i.e. the number of decimal digits: '0' means sec,
- * '3' msec, '6' usec, and so on. Default is 0.
- */
-int TS_RESP_CTX_set_clock_precision_digits(TS_RESP_CTX *ctx,
- unsigned clock_precision_digits);
-/* At most we accept usec precision. */
-# define TS_MAX_CLOCK_PRECISION_DIGITS 6
-
-/* No flags are set by default. */
-void TS_RESP_CTX_add_flags(TS_RESP_CTX *ctx, int flags);
-
-/* Default callback always returns a constant. */
-void TS_RESP_CTX_set_serial_cb(TS_RESP_CTX *ctx, TS_serial_cb cb, void *data);
-
-/* Default callback uses the gettimeofday() and gmtime() system calls. */
-void TS_RESP_CTX_set_time_cb(TS_RESP_CTX *ctx, TS_time_cb cb, void *data);
-
-/*
- * Default callback rejects all extensions. The extension callback is called
- * when the TS_TST_INFO object is already set up and not signed yet.
- */
-/* FIXME: extension handling is not tested yet. */
-void TS_RESP_CTX_set_extension_cb(TS_RESP_CTX *ctx,
- TS_extension_cb cb, void *data);
-
-/* The following methods can be used in the callbacks. */
-int TS_RESP_CTX_set_status_info(TS_RESP_CTX *ctx,
- int status, const char *text);
-
-/* Sets the status info only if it is still TS_STATUS_GRANTED. */
-int TS_RESP_CTX_set_status_info_cond(TS_RESP_CTX *ctx,
- int status, const char *text);
-
-int TS_RESP_CTX_add_failure_info(TS_RESP_CTX *ctx, int failure);
-
-/* The get methods below can be used in the extension callback. */
-TS_REQ *TS_RESP_CTX_get_request(TS_RESP_CTX *ctx);
-
-TS_TST_INFO *TS_RESP_CTX_get_tst_info(TS_RESP_CTX *ctx);
-
-/*
- * Creates the signed TS_TST_INFO and puts it in TS_RESP.
- * In case of errors it sets the status info properly.
- * Returns NULL only in case of memory allocation/fatal error.
- */
-TS_RESP *TS_RESP_create_response(TS_RESP_CTX *ctx, BIO *req_bio);
-
-/*
- * Declarations related to response verification,
- * they are defined in ts/ts_resp_verify.c.
- */
-
-int TS_RESP_verify_signature(PKCS7 *token, STACK_OF(X509) *certs,
- X509_STORE *store, X509 **signer_out);
-
-/* Context structure for the generic verify method. */
-
-/* Verify the signer's certificate and the signature of the response. */
-# define TS_VFY_SIGNATURE (1u << 0)
-/* Verify the version number of the response. */
-# define TS_VFY_VERSION (1u << 1)
-/* Verify if the policy supplied by the user matches the policy of the TSA. */
-# define TS_VFY_POLICY (1u << 2)
-/*
- * Verify the message imprint provided by the user. This flag should not be
- * specified with TS_VFY_DATA.
- */
-# define TS_VFY_IMPRINT (1u << 3)
-/*
- * Verify the message imprint computed by the verify method from the user
- * provided data and the MD algorithm of the response. This flag should not
- * be specified with TS_VFY_IMPRINT.
- */
-# define TS_VFY_DATA (1u << 4)
-/* Verify the nonce value. */
-# define TS_VFY_NONCE (1u << 5)
-/* Verify if the TSA name field matches the signer certificate. */
-# define TS_VFY_SIGNER (1u << 6)
-/* Verify if the TSA name field equals to the user provided name. */
-# define TS_VFY_TSA_NAME (1u << 7)
-
-/* You can use the following convenience constants. */
-# define TS_VFY_ALL_IMPRINT (TS_VFY_SIGNATURE \
- | TS_VFY_VERSION \
- | TS_VFY_POLICY \
- | TS_VFY_IMPRINT \
- | TS_VFY_NONCE \
- | TS_VFY_SIGNER \
- | TS_VFY_TSA_NAME)
-# define TS_VFY_ALL_DATA (TS_VFY_SIGNATURE \
- | TS_VFY_VERSION \
- | TS_VFY_POLICY \
- | TS_VFY_DATA \
- | TS_VFY_NONCE \
- | TS_VFY_SIGNER \
- | TS_VFY_TSA_NAME)
-
-typedef struct TS_verify_ctx TS_VERIFY_CTX;
-
-int TS_RESP_verify_response(TS_VERIFY_CTX *ctx, TS_RESP *response);
-int TS_RESP_verify_token(TS_VERIFY_CTX *ctx, PKCS7 *token);
-
-/*
- * Declarations related to response verification context,
- */
-TS_VERIFY_CTX *TS_VERIFY_CTX_new(void);
-void TS_VERIFY_CTX_init(TS_VERIFY_CTX *ctx);
-void TS_VERIFY_CTX_free(TS_VERIFY_CTX *ctx);
-void TS_VERIFY_CTX_cleanup(TS_VERIFY_CTX *ctx);
-int TS_VERIFY_CTX_set_flags(TS_VERIFY_CTX *ctx, int f);
-int TS_VERIFY_CTX_add_flags(TS_VERIFY_CTX *ctx, int f);
-BIO *TS_VERIFY_CTX_set_data(TS_VERIFY_CTX *ctx, BIO *b);
-unsigned char *TS_VERIFY_CTX_set_imprint(TS_VERIFY_CTX *ctx,
- unsigned char *hexstr, long len);
-X509_STORE *TS_VERIFY_CTX_set_store(TS_VERIFY_CTX *ctx, X509_STORE *s);
-STACK_OF(X509) *TS_VERIFY_CTS_set_certs(TS_VERIFY_CTX *ctx, STACK_OF(X509) *certs);
-
-/*-
- * If ctx is NULL, it allocates and returns a new object, otherwise
- * it returns ctx. It initialises all the members as follows:
- * flags = TS_VFY_ALL_IMPRINT & ~(TS_VFY_TSA_NAME | TS_VFY_SIGNATURE)
- * certs = NULL
- * store = NULL
- * policy = policy from the request or NULL if absent (in this case
- * TS_VFY_POLICY is cleared from flags as well)
- * md_alg = MD algorithm from request
- * imprint, imprint_len = imprint from request
- * data = NULL
- * nonce, nonce_len = nonce from the request or NULL if absent (in this case
- * TS_VFY_NONCE is cleared from flags as well)
- * tsa_name = NULL
- * Important: after calling this method TS_VFY_SIGNATURE should be added!
- */
-TS_VERIFY_CTX *TS_REQ_to_TS_VERIFY_CTX(TS_REQ *req, TS_VERIFY_CTX *ctx);
-
-/* Function declarations for TS_RESP defined in ts/ts_resp_print.c */
-
-int TS_RESP_print_bio(BIO *bio, TS_RESP *a);
-int TS_STATUS_INFO_print_bio(BIO *bio, TS_STATUS_INFO *a);
-int TS_TST_INFO_print_bio(BIO *bio, TS_TST_INFO *a);
-
-/* Common utility functions defined in ts/ts_lib.c */
-
-int TS_ASN1_INTEGER_print_bio(BIO *bio, const ASN1_INTEGER *num);
-int TS_OBJ_print_bio(BIO *bio, const ASN1_OBJECT *obj);
-int TS_ext_print_bio(BIO *bio, const STACK_OF(X509_EXTENSION) *extensions);
-int TS_X509_ALGOR_print_bio(BIO *bio, const X509_ALGOR *alg);
-int TS_MSG_IMPRINT_print_bio(BIO *bio, TS_MSG_IMPRINT *msg);
-
-/*
- * Function declarations for handling configuration options, defined in
- * ts/ts_conf.c
- */
-
-X509 *TS_CONF_load_cert(const char *file);
-STACK_OF(X509) *TS_CONF_load_certs(const char *file);
-EVP_PKEY *TS_CONF_load_key(const char *file, const char *pass);
-const char *TS_CONF_get_tsa_section(CONF *conf, const char *section);
-int TS_CONF_set_serial(CONF *conf, const char *section, TS_serial_cb cb,
- TS_RESP_CTX *ctx);
-#ifndef OPENSSL_NO_ENGINE
-int TS_CONF_set_crypto_device(CONF *conf, const char *section,
- const char *device);
-int TS_CONF_set_default_engine(const char *name);
-#endif
-int TS_CONF_set_signer_cert(CONF *conf, const char *section,
- const char *cert, TS_RESP_CTX *ctx);
-int TS_CONF_set_certs(CONF *conf, const char *section, const char *certs,
- TS_RESP_CTX *ctx);
-int TS_CONF_set_signer_key(CONF *conf, const char *section,
- const char *key, const char *pass,
- TS_RESP_CTX *ctx);
-int TS_CONF_set_signer_digest(CONF *conf, const char *section,
- const char *md, TS_RESP_CTX *ctx);
-int TS_CONF_set_def_policy(CONF *conf, const char *section,
- const char *policy, TS_RESP_CTX *ctx);
-int TS_CONF_set_policies(CONF *conf, const char *section, TS_RESP_CTX *ctx);
-int TS_CONF_set_digests(CONF *conf, const char *section, TS_RESP_CTX *ctx);
-int TS_CONF_set_accuracy(CONF *conf, const char *section, TS_RESP_CTX *ctx);
-int TS_CONF_set_clock_precision_digits(CONF *conf, const char *section,
- TS_RESP_CTX *ctx);
-int TS_CONF_set_ordering(CONF *conf, const char *section, TS_RESP_CTX *ctx);
-int TS_CONF_set_tsa_name(CONF *conf, const char *section, TS_RESP_CTX *ctx);
-int TS_CONF_set_ess_cert_id_chain(CONF *conf, const char *section,
- TS_RESP_CTX *ctx);
-
-/* -------------------------------------------------- */
-/* BEGIN ERROR CODES */
-/*
- * The following lines are auto generated by the script mkerr.pl. Any changes
- * made after this point may be overwritten when the script is next run.
- */
-void ERR_load_TS_strings(void);
-
-/* Error codes for the TS functions. */
-
-/* Function codes. */
-# define TS_F_D2I_TS_RESP 147
-# define TS_F_DEF_SERIAL_CB 110
-# define TS_F_DEF_TIME_CB 111
-# define TS_F_ESS_ADD_SIGNING_CERT 112
-# define TS_F_ESS_CERT_ID_NEW_INIT 113
-# define TS_F_ESS_SIGNING_CERT_NEW_INIT 114
-# define TS_F_INT_TS_RESP_VERIFY_TOKEN 149
-# define TS_F_PKCS7_TO_TS_TST_INFO 148
-# define TS_F_TS_ACCURACY_SET_MICROS 115
-# define TS_F_TS_ACCURACY_SET_MILLIS 116
-# define TS_F_TS_ACCURACY_SET_SECONDS 117
-# define TS_F_TS_CHECK_IMPRINTS 100
-# define TS_F_TS_CHECK_NONCES 101
-# define TS_F_TS_CHECK_POLICY 102
-# define TS_F_TS_CHECK_SIGNING_CERTS 103
-# define TS_F_TS_CHECK_STATUS_INFO 104
-# define TS_F_TS_COMPUTE_IMPRINT 145
-# define TS_F_TS_CONF_INVALID 151
-# define TS_F_TS_CONF_LOAD_CERT 153
-# define TS_F_TS_CONF_LOAD_CERTS 154
-# define TS_F_TS_CONF_LOAD_KEY 155
-# define TS_F_TS_CONF_LOOKUP_FAIL 152
-# define TS_F_TS_CONF_SET_DEFAULT_ENGINE 146
-# define TS_F_TS_GET_STATUS_TEXT 105
-# define TS_F_TS_MSG_IMPRINT_SET_ALGO 118
-# define TS_F_TS_REQ_SET_MSG_IMPRINT 119
-# define TS_F_TS_REQ_SET_NONCE 120
-# define TS_F_TS_REQ_SET_POLICY_ID 121
-# define TS_F_TS_RESP_CREATE_RESPONSE 122
-# define TS_F_TS_RESP_CREATE_TST_INFO 123
-# define TS_F_TS_RESP_CTX_ADD_FAILURE_INFO 124
-# define TS_F_TS_RESP_CTX_ADD_MD 125
-# define TS_F_TS_RESP_CTX_ADD_POLICY 126
-# define TS_F_TS_RESP_CTX_NEW 127
-# define TS_F_TS_RESP_CTX_SET_ACCURACY 128
-# define TS_F_TS_RESP_CTX_SET_CERTS 129
-# define TS_F_TS_RESP_CTX_SET_DEF_POLICY 130
-# define TS_F_TS_RESP_CTX_SET_SIGNER_CERT 131
-# define TS_F_TS_RESP_CTX_SET_STATUS_INFO 132
-# define TS_F_TS_RESP_GET_POLICY 133
-# define TS_F_TS_RESP_SET_GENTIME_WITH_PRECISION 134
-# define TS_F_TS_RESP_SET_STATUS_INFO 135
-# define TS_F_TS_RESP_SET_TST_INFO 150
-# define TS_F_TS_RESP_SIGN 136
-# define TS_F_TS_RESP_VERIFY_SIGNATURE 106
-# define TS_F_TS_RESP_VERIFY_TOKEN 107
-# define TS_F_TS_TST_INFO_SET_ACCURACY 137
-# define TS_F_TS_TST_INFO_SET_MSG_IMPRINT 138
-# define TS_F_TS_TST_INFO_SET_NONCE 139
-# define TS_F_TS_TST_INFO_SET_POLICY_ID 140
-# define TS_F_TS_TST_INFO_SET_SERIAL 141
-# define TS_F_TS_TST_INFO_SET_TIME 142
-# define TS_F_TS_TST_INFO_SET_TSA 143
-# define TS_F_TS_VERIFY 108
-# define TS_F_TS_VERIFY_CERT 109
-# define TS_F_TS_VERIFY_CTX_NEW 144
-
-/* Reason codes. */
-# define TS_R_BAD_PKCS7_TYPE 132
-# define TS_R_BAD_TYPE 133
-# define TS_R_CANNOT_LOAD_CERT 137
-# define TS_R_CANNOT_LOAD_KEY 138
-# define TS_R_CERTIFICATE_VERIFY_ERROR 100
-# define TS_R_COULD_NOT_SET_ENGINE 127
-# define TS_R_COULD_NOT_SET_TIME 115
-# define TS_R_D2I_TS_RESP_INT_FAILED 128
-# define TS_R_DETACHED_CONTENT 134
-# define TS_R_ESS_ADD_SIGNING_CERT_ERROR 116
-# define TS_R_ESS_SIGNING_CERTIFICATE_ERROR 101
-# define TS_R_INVALID_NULL_POINTER 102
-# define TS_R_INVALID_SIGNER_CERTIFICATE_PURPOSE 117
-# define TS_R_MESSAGE_IMPRINT_MISMATCH 103
-# define TS_R_NONCE_MISMATCH 104
-# define TS_R_NONCE_NOT_RETURNED 105
-# define TS_R_NO_CONTENT 106
-# define TS_R_NO_TIME_STAMP_TOKEN 107
-# define TS_R_PKCS7_ADD_SIGNATURE_ERROR 118
-# define TS_R_PKCS7_ADD_SIGNED_ATTR_ERROR 119
-# define TS_R_PKCS7_TO_TS_TST_INFO_FAILED 129
-# define TS_R_POLICY_MISMATCH 108
-# define TS_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE 120
-# define TS_R_RESPONSE_SETUP_ERROR 121
-# define TS_R_SIGNATURE_FAILURE 109
-# define TS_R_THERE_MUST_BE_ONE_SIGNER 110
-# define TS_R_TIME_SYSCALL_ERROR 122
-# define TS_R_TOKEN_NOT_PRESENT 130
-# define TS_R_TOKEN_PRESENT 131
-# define TS_R_TSA_NAME_MISMATCH 111
-# define TS_R_TSA_UNTRUSTED 112
-# define TS_R_TST_INFO_SETUP_ERROR 123
-# define TS_R_TS_DATASIGN 124
-# define TS_R_UNACCEPTABLE_POLICY 125
-# define TS_R_UNSUPPORTED_MD_ALGORITHM 126
-# define TS_R_UNSUPPORTED_VERSION 113
-# define TS_R_VAR_BAD_VALUE 135
-# define TS_R_VAR_LOOKUP_FAILURE 136
-# define TS_R_WRONG_CONTENT_TYPE 114
-
-#ifdef __cplusplus
-}
-#endif
-#endif
+/* crypto/ts/ts.h */
+/* Written by Zoltan Glozik (zglozik@opentsa.org) for the OpenSSL
+ * project 2002, 2003, 2004.
+ */
+/* ====================================================================
+ * Copyright (c) 2006 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * licensing@OpenSSL.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com). This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+
+#ifndef HEADER_TS_H
+#define HEADER_TS_H
+
+#include <openssl/opensslconf.h>
+#include <openssl/symhacks.h>
+#ifndef OPENSSL_NO_BUFFER
+#include <openssl/buffer.h>
+#endif
+#ifndef OPENSSL_NO_EVP
+#include <openssl/evp.h>
+#endif
+#ifndef OPENSSL_NO_BIO
+#include <openssl/bio.h>
+#endif
+#include <openssl/stack.h>
+#include <openssl/asn1.h>
+#include <openssl/safestack.h>
+
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+
+#ifndef OPENSSL_NO_DSA
+#include <openssl/dsa.h>
+#endif
+
+#ifndef OPENSSL_NO_DH
+#include <openssl/dh.h>
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef WIN32
+/* Under Win32 this is defined in wincrypt.h */
+#undef X509_NAME
+#endif
+
+#include <openssl/x509.h>
+#include <openssl/x509v3.h>
+
+/*
+MessageImprint ::= SEQUENCE {
+ hashAlgorithm AlgorithmIdentifier,
+ hashedMessage OCTET STRING }
+*/
+
+typedef struct TS_msg_imprint_st
+ {
+ X509_ALGOR *hash_algo;
+ ASN1_OCTET_STRING *hashed_msg;
+ } TS_MSG_IMPRINT;
+
+/*
+TimeStampReq ::= SEQUENCE {
+ version INTEGER { v1(1) },
+ messageImprint MessageImprint,
+ --a hash algorithm OID and the hash value of the data to be
+ --time-stamped
+ reqPolicy TSAPolicyId OPTIONAL,
+ nonce INTEGER OPTIONAL,
+ certReq BOOLEAN DEFAULT FALSE,
+ extensions [0] IMPLICIT Extensions OPTIONAL }
+*/
+
+typedef struct TS_req_st
+ {
+ ASN1_INTEGER *version;
+ TS_MSG_IMPRINT *msg_imprint;
+ ASN1_OBJECT *policy_id; /* OPTIONAL */
+ ASN1_INTEGER *nonce; /* OPTIONAL */
+ ASN1_BOOLEAN cert_req; /* DEFAULT FALSE */
+ STACK_OF(X509_EXTENSION) *extensions; /* [0] OPTIONAL */
+ } TS_REQ;
+
+/*
+Accuracy ::= SEQUENCE {
+ seconds INTEGER OPTIONAL,
+ millis [0] INTEGER (1..999) OPTIONAL,
+ micros [1] INTEGER (1..999) OPTIONAL }
+*/
+
+typedef struct TS_accuracy_st
+ {
+ ASN1_INTEGER *seconds;
+ ASN1_INTEGER *millis;
+ ASN1_INTEGER *micros;
+ } TS_ACCURACY;
+
+/*
+TSTInfo ::= SEQUENCE {
+ version INTEGER { v1(1) },
+ policy TSAPolicyId,
+ messageImprint MessageImprint,
+ -- MUST have the same value as the similar field in
+ -- TimeStampReq
+ serialNumber INTEGER,
+ -- Time-Stamping users MUST be ready to accommodate integers
+ -- up to 160 bits.
+ genTime GeneralizedTime,
+ accuracy Accuracy OPTIONAL,
+ ordering BOOLEAN DEFAULT FALSE,
+ nonce INTEGER OPTIONAL,
+ -- MUST be present if the similar field was present
+ -- in TimeStampReq. In that case it MUST have the same value.
+ tsa [0] GeneralName OPTIONAL,
+ extensions [1] IMPLICIT Extensions OPTIONAL }
+*/
+
+typedef struct TS_tst_info_st
+ {
+ ASN1_INTEGER *version;
+ ASN1_OBJECT *policy_id;
+ TS_MSG_IMPRINT *msg_imprint;
+ ASN1_INTEGER *serial;
+ ASN1_GENERALIZEDTIME *time;
+ TS_ACCURACY *accuracy;
+ ASN1_BOOLEAN ordering;
+ ASN1_INTEGER *nonce;
+ GENERAL_NAME *tsa;
+ STACK_OF(X509_EXTENSION) *extensions;
+ } TS_TST_INFO;
+
+/*
+PKIStatusInfo ::= SEQUENCE {
+ status PKIStatus,
+ statusString PKIFreeText OPTIONAL,
+ failInfo PKIFailureInfo OPTIONAL }
+
+From RFC 1510 - section 3.1.1:
+PKIFreeText ::= SEQUENCE SIZE (1..MAX) OF UTF8String
+ -- text encoded as UTF-8 String (note: each UTF8String SHOULD
+ -- include an RFC 1766 language tag to indicate the language
+ -- of the contained text)
+*/
+
+/* Possible values for status. See ts_resp_print.c && ts_resp_verify.c. */
+
+#define TS_STATUS_GRANTED 0
+#define TS_STATUS_GRANTED_WITH_MODS 1
+#define TS_STATUS_REJECTION 2
+#define TS_STATUS_WAITING 3
+#define TS_STATUS_REVOCATION_WARNING 4
+#define TS_STATUS_REVOCATION_NOTIFICATION 5
+
+/* Possible values for failure_info. See ts_resp_print.c && ts_resp_verify.c */
+
+#define TS_INFO_BAD_ALG 0
+#define TS_INFO_BAD_REQUEST 2
+#define TS_INFO_BAD_DATA_FORMAT 5
+#define TS_INFO_TIME_NOT_AVAILABLE 14
+#define TS_INFO_UNACCEPTED_POLICY 15
+#define TS_INFO_UNACCEPTED_EXTENSION 16
+#define TS_INFO_ADD_INFO_NOT_AVAILABLE 17
+#define TS_INFO_SYSTEM_FAILURE 25
+
+typedef struct TS_status_info_st
+ {
+ ASN1_INTEGER *status;
+ STACK_OF(ASN1_UTF8STRING) *text;
+ ASN1_BIT_STRING *failure_info;
+ } TS_STATUS_INFO;
+
+DECLARE_STACK_OF(ASN1_UTF8STRING)
+DECLARE_ASN1_SET_OF(ASN1_UTF8STRING)
+
+/*
+TimeStampResp ::= SEQUENCE {
+ status PKIStatusInfo,
+ timeStampToken TimeStampToken OPTIONAL }
+*/
+
+typedef struct TS_resp_st
+ {
+ TS_STATUS_INFO *status_info;
+ PKCS7 *token;
+ TS_TST_INFO *tst_info;
+ } TS_RESP;
+
+/* The structure below would belong to the ESS component. */
+
+/*
+IssuerSerial ::= SEQUENCE {
+ issuer GeneralNames,
+ serialNumber CertificateSerialNumber
+ }
+*/
+
+typedef struct ESS_issuer_serial
+ {
+ STACK_OF(GENERAL_NAME) *issuer;
+ ASN1_INTEGER *serial;
+ } ESS_ISSUER_SERIAL;
+
+/*
+ESSCertID ::= SEQUENCE {
+ certHash Hash,
+ issuerSerial IssuerSerial OPTIONAL
+}
+*/
+
+typedef struct ESS_cert_id
+ {
+ ASN1_OCTET_STRING *hash; /* Always SHA-1 digest. */
+ ESS_ISSUER_SERIAL *issuer_serial;
+ } ESS_CERT_ID;
+
+DECLARE_STACK_OF(ESS_CERT_ID)
+DECLARE_ASN1_SET_OF(ESS_CERT_ID)
+
+/*
+SigningCertificate ::= SEQUENCE {
+ certs SEQUENCE OF ESSCertID,
+ policies SEQUENCE OF PolicyInformation OPTIONAL
+}
+*/
+
+typedef struct ESS_signing_cert
+ {
+ STACK_OF(ESS_CERT_ID) *cert_ids;
+ STACK_OF(POLICYINFO) *policy_info;
+ } ESS_SIGNING_CERT;
+
+
+TS_REQ *TS_REQ_new(void);
+void TS_REQ_free(TS_REQ *a);
+int i2d_TS_REQ(const TS_REQ *a, unsigned char **pp);
+TS_REQ *d2i_TS_REQ(TS_REQ **a, const unsigned char **pp, long length);
+
+TS_REQ *TS_REQ_dup(TS_REQ *a);
+
+TS_REQ *d2i_TS_REQ_fp(FILE *fp, TS_REQ **a);
+int i2d_TS_REQ_fp(FILE *fp, TS_REQ *a);
+TS_REQ *d2i_TS_REQ_bio(BIO *fp, TS_REQ **a);
+int i2d_TS_REQ_bio(BIO *fp, TS_REQ *a);
+
+TS_MSG_IMPRINT *TS_MSG_IMPRINT_new(void);
+void TS_MSG_IMPRINT_free(TS_MSG_IMPRINT *a);
+int i2d_TS_MSG_IMPRINT(const TS_MSG_IMPRINT *a, unsigned char **pp);
+TS_MSG_IMPRINT *d2i_TS_MSG_IMPRINT(TS_MSG_IMPRINT **a,
+ const unsigned char **pp, long length);
+
+TS_MSG_IMPRINT *TS_MSG_IMPRINT_dup(TS_MSG_IMPRINT *a);
+
+TS_MSG_IMPRINT *d2i_TS_MSG_IMPRINT_fp(FILE *fp, TS_MSG_IMPRINT **a);
+int i2d_TS_MSG_IMPRINT_fp(FILE *fp, TS_MSG_IMPRINT *a);
+TS_MSG_IMPRINT *d2i_TS_MSG_IMPRINT_bio(BIO *fp, TS_MSG_IMPRINT **a);
+int i2d_TS_MSG_IMPRINT_bio(BIO *fp, TS_MSG_IMPRINT *a);
+
+TS_RESP *TS_RESP_new(void);
+void TS_RESP_free(TS_RESP *a);
+int i2d_TS_RESP(const TS_RESP *a, unsigned char **pp);
+TS_RESP *d2i_TS_RESP(TS_RESP **a, const unsigned char **pp, long length);
+TS_TST_INFO *PKCS7_to_TS_TST_INFO(PKCS7 *token);
+TS_RESP *TS_RESP_dup(TS_RESP *a);
+
+TS_RESP *d2i_TS_RESP_fp(FILE *fp, TS_RESP **a);
+int i2d_TS_RESP_fp(FILE *fp, TS_RESP *a);
+TS_RESP *d2i_TS_RESP_bio(BIO *fp, TS_RESP **a);
+int i2d_TS_RESP_bio(BIO *fp, TS_RESP *a);
+
+TS_STATUS_INFO *TS_STATUS_INFO_new(void);
+void TS_STATUS_INFO_free(TS_STATUS_INFO *a);
+int i2d_TS_STATUS_INFO(const TS_STATUS_INFO *a, unsigned char **pp);
+TS_STATUS_INFO *d2i_TS_STATUS_INFO(TS_STATUS_INFO **a,
+ const unsigned char **pp, long length);
+TS_STATUS_INFO *TS_STATUS_INFO_dup(TS_STATUS_INFO *a);
+
+TS_TST_INFO *TS_TST_INFO_new(void);
+void TS_TST_INFO_free(TS_TST_INFO *a);
+int i2d_TS_TST_INFO(const TS_TST_INFO *a, unsigned char **pp);
+TS_TST_INFO *d2i_TS_TST_INFO(TS_TST_INFO **a, const unsigned char **pp,
+ long length);
+TS_TST_INFO *TS_TST_INFO_dup(TS_TST_INFO *a);
+
+TS_TST_INFO *d2i_TS_TST_INFO_fp(FILE *fp, TS_TST_INFO **a);
+int i2d_TS_TST_INFO_fp(FILE *fp, TS_TST_INFO *a);
+TS_TST_INFO *d2i_TS_TST_INFO_bio(BIO *fp, TS_TST_INFO **a);
+int i2d_TS_TST_INFO_bio(BIO *fp, TS_TST_INFO *a);
+
+TS_ACCURACY *TS_ACCURACY_new(void);
+void TS_ACCURACY_free(TS_ACCURACY *a);
+int i2d_TS_ACCURACY(const TS_ACCURACY *a, unsigned char **pp);
+TS_ACCURACY *d2i_TS_ACCURACY(TS_ACCURACY **a, const unsigned char **pp,
+ long length);
+TS_ACCURACY *TS_ACCURACY_dup(TS_ACCURACY *a);
+
+ESS_ISSUER_SERIAL *ESS_ISSUER_SERIAL_new(void);
+void ESS_ISSUER_SERIAL_free(ESS_ISSUER_SERIAL *a);
+int i2d_ESS_ISSUER_SERIAL(const ESS_ISSUER_SERIAL *a,
+ unsigned char **pp);
+ESS_ISSUER_SERIAL *d2i_ESS_ISSUER_SERIAL(ESS_ISSUER_SERIAL **a,
+ const unsigned char **pp, long length);
+ESS_ISSUER_SERIAL *ESS_ISSUER_SERIAL_dup(ESS_ISSUER_SERIAL *a);
+
+ESS_CERT_ID *ESS_CERT_ID_new(void);
+void ESS_CERT_ID_free(ESS_CERT_ID *a);
+int i2d_ESS_CERT_ID(const ESS_CERT_ID *a, unsigned char **pp);
+ESS_CERT_ID *d2i_ESS_CERT_ID(ESS_CERT_ID **a, const unsigned char **pp,
+ long length);
+ESS_CERT_ID *ESS_CERT_ID_dup(ESS_CERT_ID *a);
+
+ESS_SIGNING_CERT *ESS_SIGNING_CERT_new(void);
+void ESS_SIGNING_CERT_free(ESS_SIGNING_CERT *a);
+int i2d_ESS_SIGNING_CERT(const ESS_SIGNING_CERT *a,
+ unsigned char **pp);
+ESS_SIGNING_CERT *d2i_ESS_SIGNING_CERT(ESS_SIGNING_CERT **a,
+ const unsigned char **pp, long length);
+ESS_SIGNING_CERT *ESS_SIGNING_CERT_dup(ESS_SIGNING_CERT *a);
+
+void ERR_load_TS_strings(void);
+
+int TS_REQ_set_version(TS_REQ *a, long version);
+long TS_REQ_get_version(const TS_REQ *a);
+
+int TS_REQ_set_msg_imprint(TS_REQ *a, TS_MSG_IMPRINT *msg_imprint);
+TS_MSG_IMPRINT *TS_REQ_get_msg_imprint(TS_REQ *a);
+
+int TS_MSG_IMPRINT_set_algo(TS_MSG_IMPRINT *a, X509_ALGOR *alg);
+X509_ALGOR *TS_MSG_IMPRINT_get_algo(TS_MSG_IMPRINT *a);
+
+int TS_MSG_IMPRINT_set_msg(TS_MSG_IMPRINT *a, unsigned char *d, int len);
+ASN1_OCTET_STRING *TS_MSG_IMPRINT_get_msg(TS_MSG_IMPRINT *a);
+
+int TS_REQ_set_policy_id(TS_REQ *a, ASN1_OBJECT *policy);
+ASN1_OBJECT *TS_REQ_get_policy_id(TS_REQ *a);
+
+int TS_REQ_set_nonce(TS_REQ *a, const ASN1_INTEGER *nonce);
+const ASN1_INTEGER *TS_REQ_get_nonce(const TS_REQ *a);
+
+int TS_REQ_set_cert_req(TS_REQ *a, int cert_req);
+int TS_REQ_get_cert_req(const TS_REQ *a);
+
+STACK_OF(X509_EXTENSION) *TS_REQ_get_exts(TS_REQ *a);
+void TS_REQ_ext_free(TS_REQ *a);
+int TS_REQ_get_ext_count(TS_REQ *a);
+int TS_REQ_get_ext_by_NID(TS_REQ *a, int nid, int lastpos);
+int TS_REQ_get_ext_by_OBJ(TS_REQ *a, ASN1_OBJECT *obj, int lastpos);
+int TS_REQ_get_ext_by_critical(TS_REQ *a, int crit, int lastpos);
+X509_EXTENSION *TS_REQ_get_ext(TS_REQ *a, int loc);
+X509_EXTENSION *TS_REQ_delete_ext(TS_REQ *a, int loc);
+int TS_REQ_add_ext(TS_REQ *a, X509_EXTENSION *ex, int loc);
+void *TS_REQ_get_ext_d2i(TS_REQ *a, int nid, int *crit, int *idx);
+
+/* Function declarations for TS_REQ defined in ts/ts_req_print.c */
+
+int TS_REQ_print_bio(BIO *bio, TS_REQ *a);
+
+/* Function declarations for TS_RESP defined in ts/ts_resp_utils.c */
+
+int TS_RESP_set_status_info(TS_RESP *a, TS_STATUS_INFO *info);
+TS_STATUS_INFO *TS_RESP_get_status_info(TS_RESP *a);
+
+/* Caller loses ownership of PKCS7 and TS_TST_INFO objects. */
+void TS_RESP_set_tst_info(TS_RESP *a, PKCS7 *p7, TS_TST_INFO *tst_info);
+PKCS7 *TS_RESP_get_token(TS_RESP *a);
+TS_TST_INFO *TS_RESP_get_tst_info(TS_RESP *a);
+
+int TS_TST_INFO_set_version(TS_TST_INFO *a, long version);
+long TS_TST_INFO_get_version(const TS_TST_INFO *a);
+
+int TS_TST_INFO_set_policy_id(TS_TST_INFO *a, ASN1_OBJECT *policy_id);
+ASN1_OBJECT *TS_TST_INFO_get_policy_id(TS_TST_INFO *a);
+
+int TS_TST_INFO_set_msg_imprint(TS_TST_INFO *a, TS_MSG_IMPRINT *msg_imprint);
+TS_MSG_IMPRINT *TS_TST_INFO_get_msg_imprint(TS_TST_INFO *a);
+
+int TS_TST_INFO_set_serial(TS_TST_INFO *a, const ASN1_INTEGER *serial);
+const ASN1_INTEGER *TS_TST_INFO_get_serial(const TS_TST_INFO *a);
+
+int TS_TST_INFO_set_time(TS_TST_INFO *a, const ASN1_GENERALIZEDTIME *gtime);
+const ASN1_GENERALIZEDTIME *TS_TST_INFO_get_time(const TS_TST_INFO *a);
+
+int TS_TST_INFO_set_accuracy(TS_TST_INFO *a, TS_ACCURACY *accuracy);
+TS_ACCURACY *TS_TST_INFO_get_accuracy(TS_TST_INFO *a);
+
+int TS_ACCURACY_set_seconds(TS_ACCURACY *a, const ASN1_INTEGER *seconds);
+const ASN1_INTEGER *TS_ACCURACY_get_seconds(const TS_ACCURACY *a);
+
+int TS_ACCURACY_set_millis(TS_ACCURACY *a, const ASN1_INTEGER *millis);
+const ASN1_INTEGER *TS_ACCURACY_get_millis(const TS_ACCURACY *a);
+
+int TS_ACCURACY_set_micros(TS_ACCURACY *a, const ASN1_INTEGER *micros);
+const ASN1_INTEGER *TS_ACCURACY_get_micros(const TS_ACCURACY *a);
+
+int TS_TST_INFO_set_ordering(TS_TST_INFO *a, int ordering);
+int TS_TST_INFO_get_ordering(const TS_TST_INFO *a);
+
+int TS_TST_INFO_set_nonce(TS_TST_INFO *a, const ASN1_INTEGER *nonce);
+const ASN1_INTEGER *TS_TST_INFO_get_nonce(const TS_TST_INFO *a);
+
+int TS_TST_INFO_set_tsa(TS_TST_INFO *a, GENERAL_NAME *tsa);
+GENERAL_NAME *TS_TST_INFO_get_tsa(TS_TST_INFO *a);
+
+STACK_OF(X509_EXTENSION) *TS_TST_INFO_get_exts(TS_TST_INFO *a);
+void TS_TST_INFO_ext_free(TS_TST_INFO *a);
+int TS_TST_INFO_get_ext_count(TS_TST_INFO *a);
+int TS_TST_INFO_get_ext_by_NID(TS_TST_INFO *a, int nid, int lastpos);
+int TS_TST_INFO_get_ext_by_OBJ(TS_TST_INFO *a, ASN1_OBJECT *obj, int lastpos);
+int TS_TST_INFO_get_ext_by_critical(TS_TST_INFO *a, int crit, int lastpos);
+X509_EXTENSION *TS_TST_INFO_get_ext(TS_TST_INFO *a, int loc);
+X509_EXTENSION *TS_TST_INFO_delete_ext(TS_TST_INFO *a, int loc);
+int TS_TST_INFO_add_ext(TS_TST_INFO *a, X509_EXTENSION *ex, int loc);
+void *TS_TST_INFO_get_ext_d2i(TS_TST_INFO *a, int nid, int *crit, int *idx);
+
+/* Declarations related to response generation, defined in ts/ts_resp_sign.c. */
+
+/* Optional flags for response generation. */
+
+/* Don't include the TSA name in response. */
+#define TS_TSA_NAME 0x01
+
+/* Set ordering to true in response. */
+#define TS_ORDERING 0x02
+
+/*
+ * Include the signer certificate and the other specified certificates in
+ * the ESS signing certificate attribute beside the PKCS7 signed data.
+ * Only the signer certificates is included by default.
+ */
+#define TS_ESS_CERT_ID_CHAIN 0x04
+
+/* Forward declaration. */
+struct TS_resp_ctx;
+
+/* This must return a unique number less than 160 bits long. */
+typedef ASN1_INTEGER *(*TS_serial_cb)(struct TS_resp_ctx *, void *);
+
+/* This must return the seconds and microseconds since Jan 1, 1970 in
+ the sec and usec variables allocated by the caller.
+ Return non-zero for success and zero for failure. */
+typedef int (*TS_time_cb)(struct TS_resp_ctx *, void *, long *sec, long *usec);
+
+/* This must process the given extension.
+ * It can modify the TS_TST_INFO object of the context.
+ * Return values: !0 (processed), 0 (error, it must set the
+ * status info/failure info of the response).
+ */
+typedef int (*TS_extension_cb)(struct TS_resp_ctx *, X509_EXTENSION *, void *);
+
+typedef struct TS_resp_ctx
+ {
+ X509 *signer_cert;
+ EVP_PKEY *signer_key;
+ STACK_OF(X509) *certs; /* Certs to include in signed data. */
+ STACK_OF(ASN1_OBJECT) *policies; /* Acceptable policies. */
+ ASN1_OBJECT *default_policy; /* It may appear in policies, too. */
+ STACK_OF(EVP_MD) *mds; /* Acceptable message digests. */
+ ASN1_INTEGER *seconds; /* accuracy, 0 means not specified. */
+ ASN1_INTEGER *millis; /* accuracy, 0 means not specified. */
+ ASN1_INTEGER *micros; /* accuracy, 0 means not specified. */
+ unsigned clock_precision_digits; /* fraction of seconds in
+ time stamp token. */
+ unsigned flags; /* Optional info, see values above. */
+
+ /* Callback functions. */
+ TS_serial_cb serial_cb;
+ void *serial_cb_data; /* User data for serial_cb. */
+
+ TS_time_cb time_cb;
+ void *time_cb_data; /* User data for time_cb. */
+
+ TS_extension_cb extension_cb;
+ void *extension_cb_data; /* User data for extension_cb. */
+
+ /* These members are used only while creating the response. */
+ TS_REQ *request;
+ TS_RESP *response;
+ TS_TST_INFO *tst_info;
+ } TS_RESP_CTX;
+
+DECLARE_STACK_OF(EVP_MD)
+DECLARE_ASN1_SET_OF(EVP_MD)
+
+/* Creates a response context that can be used for generating responses. */
+TS_RESP_CTX *TS_RESP_CTX_new(void);
+void TS_RESP_CTX_free(TS_RESP_CTX *ctx);
+
+/* This parameter must be set. */
+int TS_RESP_CTX_set_signer_cert(TS_RESP_CTX *ctx, X509 *signer);
+
+/* This parameter must be set. */
+int TS_RESP_CTX_set_signer_key(TS_RESP_CTX *ctx, EVP_PKEY *key);
+
+/* This parameter must be set. */
+int TS_RESP_CTX_set_def_policy(TS_RESP_CTX *ctx, ASN1_OBJECT *def_policy);
+
+/* No additional certs are included in the response by default. */
+int TS_RESP_CTX_set_certs(TS_RESP_CTX *ctx, STACK_OF(X509) *certs);
+
+/* Adds a new acceptable policy, only the default policy
+ is accepted by default. */
+int TS_RESP_CTX_add_policy(TS_RESP_CTX *ctx, ASN1_OBJECT *policy);
+
+/* Adds a new acceptable message digest. Note that no message digests
+ are accepted by default. The md argument is shared with the caller. */
+int TS_RESP_CTX_add_md(TS_RESP_CTX *ctx, const EVP_MD *md);
+
+/* Accuracy is not included by default. */
+int TS_RESP_CTX_set_accuracy(TS_RESP_CTX *ctx,
+ int secs, int millis, int micros);
+
+/* Clock precision digits, i.e. the number of decimal digits:
+ '0' means sec, '3' msec, '6' usec, and so on. Default is 0. */
+int TS_RESP_CTX_set_clock_precision_digits(TS_RESP_CTX *ctx,
+ unsigned clock_precision_digits);
+/* At most we accept usec precision. */
+#define TS_MAX_CLOCK_PRECISION_DIGITS 6
+
+/* No flags are set by default. */
+void TS_RESP_CTX_add_flags(TS_RESP_CTX *ctx, int flags);
+
+/* Default callback always returns a constant. */
+void TS_RESP_CTX_set_serial_cb(TS_RESP_CTX *ctx, TS_serial_cb cb, void *data);
+
+/* Default callback uses the gettimeofday() and gmtime() system calls. */
+void TS_RESP_CTX_set_time_cb(TS_RESP_CTX *ctx, TS_time_cb cb, void *data);
+
+/* Default callback rejects all extensions. The extension callback is called
+ * when the TS_TST_INFO object is already set up and not signed yet. */
+/* FIXME: extension handling is not tested yet. */
+void TS_RESP_CTX_set_extension_cb(TS_RESP_CTX *ctx,
+ TS_extension_cb cb, void *data);
+
+/* The following methods can be used in the callbacks. */
+int TS_RESP_CTX_set_status_info(TS_RESP_CTX *ctx,
+ int status, const char *text);
+
+/* Sets the status info only if it is still TS_STATUS_GRANTED. */
+int TS_RESP_CTX_set_status_info_cond(TS_RESP_CTX *ctx,
+ int status, const char *text);
+
+int TS_RESP_CTX_add_failure_info(TS_RESP_CTX *ctx, int failure);
+
+/* The get methods below can be used in the extension callback. */
+TS_REQ *TS_RESP_CTX_get_request(TS_RESP_CTX *ctx);
+
+TS_TST_INFO *TS_RESP_CTX_get_tst_info(TS_RESP_CTX *ctx);
+
+/*
+ * Creates the signed TS_TST_INFO and puts it in TS_RESP.
+ * In case of errors it sets the status info properly.
+ * Returns NULL only in case of memory allocation/fatal error.
+ */
+TS_RESP *TS_RESP_create_response(TS_RESP_CTX *ctx, BIO *req_bio);
+
+/*
+ * Declarations related to response verification,
+ * they are defined in ts/ts_resp_verify.c.
+ */
+
+int TS_RESP_verify_signature(PKCS7 *token, STACK_OF(X509) *certs,
+ X509_STORE *store, X509 **signer_out);
+
+/* Context structure for the generic verify method. */
+
+/* Verify the signer's certificate and the signature of the response. */
+#define TS_VFY_SIGNATURE (1u << 0)
+/* Verify the version number of the response. */
+#define TS_VFY_VERSION (1u << 1)
+/* Verify if the policy supplied by the user matches the policy of the TSA. */
+#define TS_VFY_POLICY (1u << 2)
+/* Verify the message imprint provided by the user. This flag should not be
+ specified with TS_VFY_DATA. */
+#define TS_VFY_IMPRINT (1u << 3)
+/* Verify the message imprint computed by the verify method from the user
+ provided data and the MD algorithm of the response. This flag should not be
+ specified with TS_VFY_IMPRINT. */
+#define TS_VFY_DATA (1u << 4)
+/* Verify the nonce value. */
+#define TS_VFY_NONCE (1u << 5)
+/* Verify if the TSA name field matches the signer certificate. */
+#define TS_VFY_SIGNER (1u << 6)
+/* Verify if the TSA name field equals to the user provided name. */
+#define TS_VFY_TSA_NAME (1u << 7)
+
+/* You can use the following convenience constants. */
+#define TS_VFY_ALL_IMPRINT (TS_VFY_SIGNATURE \
+ | TS_VFY_VERSION \
+ | TS_VFY_POLICY \
+ | TS_VFY_IMPRINT \
+ | TS_VFY_NONCE \
+ | TS_VFY_SIGNER \
+ | TS_VFY_TSA_NAME)
+#define TS_VFY_ALL_DATA (TS_VFY_SIGNATURE \
+ | TS_VFY_VERSION \
+ | TS_VFY_POLICY \
+ | TS_VFY_DATA \
+ | TS_VFY_NONCE \
+ | TS_VFY_SIGNER \
+ | TS_VFY_TSA_NAME)
+
+typedef struct TS_verify_ctx
+ {
+ /* Set this to the union of TS_VFY_... flags you want to carry out. */
+ unsigned flags;
+
+ /* Must be set only with TS_VFY_SIGNATURE. certs is optional. */
+ X509_STORE *store;
+ STACK_OF(X509) *certs;
+
+ /* Must be set only with TS_VFY_POLICY. */
+ ASN1_OBJECT *policy;
+
+ /* Must be set only with TS_VFY_IMPRINT. If md_alg is NULL,
+ the algorithm from the response is used. */
+ X509_ALGOR *md_alg;
+ unsigned char *imprint;
+ unsigned imprint_len;
+
+ /* Must be set only with TS_VFY_DATA. */
+ BIO *data;
+
+ /* Must be set only with TS_VFY_TSA_NAME. */
+ ASN1_INTEGER *nonce;
+
+ /* Must be set only with TS_VFY_TSA_NAME. */
+ GENERAL_NAME *tsa_name;
+ } TS_VERIFY_CTX;
+
+int TS_RESP_verify_response(TS_VERIFY_CTX *ctx, TS_RESP *response);
+int TS_RESP_verify_token(TS_VERIFY_CTX *ctx, PKCS7 *token);
+
+/*
+ * Declarations related to response verification context,
+ * they are defined in ts/ts_verify_ctx.c.
+ */
+
+/* Set all fields to zero. */
+TS_VERIFY_CTX *TS_VERIFY_CTX_new(void);
+void TS_VERIFY_CTX_init(TS_VERIFY_CTX *ctx);
+void TS_VERIFY_CTX_free(TS_VERIFY_CTX *ctx);
+void TS_VERIFY_CTX_cleanup(TS_VERIFY_CTX *ctx);
+
+/*
+ * If ctx is NULL, it allocates and returns a new object, otherwise
+ * it returns ctx. It initialises all the members as follows:
+ * flags = TS_VFY_ALL_IMPRINT & ~(TS_VFY_TSA_NAME | TS_VFY_SIGNATURE)
+ * certs = NULL
+ * store = NULL
+ * policy = policy from the request or NULL if absent (in this case
+ * TS_VFY_POLICY is cleared from flags as well)
+ * md_alg = MD algorithm from request
+ * imprint, imprint_len = imprint from request
+ * data = NULL
+ * nonce, nonce_len = nonce from the request or NULL if absent (in this case
+ * TS_VFY_NONCE is cleared from flags as well)
+ * tsa_name = NULL
+ * Important: after calling this method TS_VFY_SIGNATURE should be added!
+ */
+TS_VERIFY_CTX *TS_REQ_to_TS_VERIFY_CTX(TS_REQ *req, TS_VERIFY_CTX *ctx);
+
+/* Function declarations for TS_RESP defined in ts/ts_resp_print.c */
+
+int TS_RESP_print_bio(BIO *bio, TS_RESP *a);
+int TS_STATUS_INFO_print_bio(BIO *bio, TS_STATUS_INFO *a);
+int TS_TST_INFO_print_bio(BIO *bio, TS_TST_INFO *a);
+
+/* Common utility functions defined in ts/ts_lib.c */
+
+int TS_ASN1_INTEGER_print_bio(BIO *bio, const ASN1_INTEGER *num);
+int TS_OBJ_print_bio(BIO *bio, const ASN1_OBJECT *obj);
+int TS_ext_print_bio(BIO *bio, const STACK_OF(X509_EXTENSION) *extensions);
+int TS_X509_ALGOR_print_bio(BIO *bio, const X509_ALGOR *alg);
+int TS_MSG_IMPRINT_print_bio(BIO *bio, TS_MSG_IMPRINT *msg);
+
+/* Function declarations for handling configuration options,
+ defined in ts/ts_conf.c */
+
+X509 *TS_CONF_load_cert(const char *file);
+STACK_OF(X509) *TS_CONF_load_certs(const char *file);
+EVP_PKEY *TS_CONF_load_key(const char *file, const char *pass);
+const char *TS_CONF_get_tsa_section(CONF *conf, const char *section);
+int TS_CONF_set_serial(CONF *conf, const char *section, TS_serial_cb cb,
+ TS_RESP_CTX *ctx);
+int TS_CONF_set_crypto_device(CONF *conf, const char *section,
+ const char *device);
+int TS_CONF_set_default_engine(const char *name);
+int TS_CONF_set_signer_cert(CONF *conf, const char *section,
+ const char *cert, TS_RESP_CTX *ctx);
+int TS_CONF_set_certs(CONF *conf, const char *section, const char *certs,
+ TS_RESP_CTX *ctx);
+int TS_CONF_set_signer_key(CONF *conf, const char *section,
+ const char *key, const char *pass, TS_RESP_CTX *ctx);
+int TS_CONF_set_def_policy(CONF *conf, const char *section,
+ const char *policy, TS_RESP_CTX *ctx);
+int TS_CONF_set_policies(CONF *conf, const char *section, TS_RESP_CTX *ctx);
+int TS_CONF_set_digests(CONF *conf, const char *section, TS_RESP_CTX *ctx);
+int TS_CONF_set_accuracy(CONF *conf, const char *section, TS_RESP_CTX *ctx);
+int TS_CONF_set_clock_precision_digits(CONF *conf, const char *section,
+ TS_RESP_CTX *ctx);
+int TS_CONF_set_ordering(CONF *conf, const char *section, TS_RESP_CTX *ctx);
+int TS_CONF_set_tsa_name(CONF *conf, const char *section, TS_RESP_CTX *ctx);
+int TS_CONF_set_ess_cert_id_chain(CONF *conf, const char *section,
+ TS_RESP_CTX *ctx);
+
+/* -------------------------------------------------- */
+/* BEGIN ERROR CODES */
+/* The following lines are auto generated by the script mkerr.pl. Any changes
+ * made after this point may be overwritten when the script is next run.
+ */
+void ERR_load_TS_strings(void);
+
+/* Error codes for the TS functions. */
+
+/* Function codes. */
+#define TS_F_D2I_TS_RESP 147
+#define TS_F_DEF_SERIAL_CB 110
+#define TS_F_DEF_TIME_CB 111
+#define TS_F_ESS_ADD_SIGNING_CERT 112
+#define TS_F_ESS_CERT_ID_NEW_INIT 113
+#define TS_F_ESS_SIGNING_CERT_NEW_INIT 114
+#define TS_F_INT_TS_RESP_VERIFY_TOKEN 149
+#define TS_F_PKCS7_TO_TS_TST_INFO 148
+#define TS_F_TS_ACCURACY_SET_MICROS 115
+#define TS_F_TS_ACCURACY_SET_MILLIS 116
+#define TS_F_TS_ACCURACY_SET_SECONDS 117
+#define TS_F_TS_CHECK_IMPRINTS 100
+#define TS_F_TS_CHECK_NONCES 101
+#define TS_F_TS_CHECK_POLICY 102
+#define TS_F_TS_CHECK_SIGNING_CERTS 103
+#define TS_F_TS_CHECK_STATUS_INFO 104
+#define TS_F_TS_COMPUTE_IMPRINT 145
+#define TS_F_TS_CONF_SET_DEFAULT_ENGINE 146
+#define TS_F_TS_GET_STATUS_TEXT 105
+#define TS_F_TS_MSG_IMPRINT_SET_ALGO 118
+#define TS_F_TS_REQ_SET_MSG_IMPRINT 119
+#define TS_F_TS_REQ_SET_NONCE 120
+#define TS_F_TS_REQ_SET_POLICY_ID 121
+#define TS_F_TS_RESP_CREATE_RESPONSE 122
+#define TS_F_TS_RESP_CREATE_TST_INFO 123
+#define TS_F_TS_RESP_CTX_ADD_FAILURE_INFO 124
+#define TS_F_TS_RESP_CTX_ADD_MD 125
+#define TS_F_TS_RESP_CTX_ADD_POLICY 126
+#define TS_F_TS_RESP_CTX_NEW 127
+#define TS_F_TS_RESP_CTX_SET_ACCURACY 128
+#define TS_F_TS_RESP_CTX_SET_CERTS 129
+#define TS_F_TS_RESP_CTX_SET_DEF_POLICY 130
+#define TS_F_TS_RESP_CTX_SET_SIGNER_CERT 131
+#define TS_F_TS_RESP_CTX_SET_STATUS_INFO 132
+#define TS_F_TS_RESP_GET_POLICY 133
+#define TS_F_TS_RESP_SET_GENTIME_WITH_PRECISION 134
+#define TS_F_TS_RESP_SET_STATUS_INFO 135
+#define TS_F_TS_RESP_SET_TST_INFO 150
+#define TS_F_TS_RESP_SIGN 136
+#define TS_F_TS_RESP_VERIFY_SIGNATURE 106
+#define TS_F_TS_RESP_VERIFY_TOKEN 107
+#define TS_F_TS_TST_INFO_SET_ACCURACY 137
+#define TS_F_TS_TST_INFO_SET_MSG_IMPRINT 138
+#define TS_F_TS_TST_INFO_SET_NONCE 139
+#define TS_F_TS_TST_INFO_SET_POLICY_ID 140
+#define TS_F_TS_TST_INFO_SET_SERIAL 141
+#define TS_F_TS_TST_INFO_SET_TIME 142
+#define TS_F_TS_TST_INFO_SET_TSA 143
+#define TS_F_TS_VERIFY 108
+#define TS_F_TS_VERIFY_CERT 109
+#define TS_F_TS_VERIFY_CTX_NEW 144
+
+/* Reason codes. */
+#define TS_R_BAD_PKCS7_TYPE 132
+#define TS_R_BAD_TYPE 133
+#define TS_R_CERTIFICATE_VERIFY_ERROR 100
+#define TS_R_COULD_NOT_SET_ENGINE 127
+#define TS_R_COULD_NOT_SET_TIME 115
+#define TS_R_D2I_TS_RESP_INT_FAILED 128
+#define TS_R_DETACHED_CONTENT 134
+#define TS_R_ESS_ADD_SIGNING_CERT_ERROR 116
+#define TS_R_ESS_SIGNING_CERTIFICATE_ERROR 101
+#define TS_R_INVALID_NULL_POINTER 102
+#define TS_R_INVALID_SIGNER_CERTIFICATE_PURPOSE 117
+#define TS_R_MESSAGE_IMPRINT_MISMATCH 103
+#define TS_R_NONCE_MISMATCH 104
+#define TS_R_NONCE_NOT_RETURNED 105
+#define TS_R_NO_CONTENT 106
+#define TS_R_NO_TIME_STAMP_TOKEN 107
+#define TS_R_PKCS7_ADD_SIGNATURE_ERROR 118
+#define TS_R_PKCS7_ADD_SIGNED_ATTR_ERROR 119
+#define TS_R_PKCS7_TO_TS_TST_INFO_FAILED 129
+#define TS_R_POLICY_MISMATCH 108
+#define TS_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE 120
+#define TS_R_RESPONSE_SETUP_ERROR 121
+#define TS_R_SIGNATURE_FAILURE 109
+#define TS_R_THERE_MUST_BE_ONE_SIGNER 110
+#define TS_R_TIME_SYSCALL_ERROR 122
+#define TS_R_TOKEN_NOT_PRESENT 130
+#define TS_R_TOKEN_PRESENT 131
+#define TS_R_TSA_NAME_MISMATCH 111
+#define TS_R_TSA_UNTRUSTED 112
+#define TS_R_TST_INFO_SETUP_ERROR 123
+#define TS_R_TS_DATASIGN 124
+#define TS_R_UNACCEPTABLE_POLICY 125
+#define TS_R_UNSUPPORTED_MD_ALGORITHM 126
+#define TS_R_UNSUPPORTED_VERSION 113
+#define TS_R_WRONG_CONTENT_TYPE 114
+
+#ifdef __cplusplus
+}
+#endif
+#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-26 19:55:44 +0000