+++ /dev/null
-/* 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
projects / cassiopeia.git / blobdiff