2 * Copyright 2006-2016 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the OpenSSL license (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
13 # include <openssl/opensslconf.h>
15 # ifndef OPENSSL_NO_TS
16 # include <openssl/symhacks.h>
17 # include <openssl/buffer.h>
18 # include <openssl/evp.h>
19 # include <openssl/bio.h>
20 # include <openssl/stack.h>
21 # include <openssl/asn1.h>
22 # include <openssl/safestack.h>
23 # include <openssl/rsa.h>
24 # include <openssl/dsa.h>
25 # include <openssl/dh.h>
30 # include <openssl/x509.h>
31 # include <openssl/x509v3.h>
33 typedef struct TS_msg_imprint_st TS_MSG_IMPRINT
;
34 typedef struct TS_req_st TS_REQ
;
35 typedef struct TS_accuracy_st TS_ACCURACY
;
36 typedef struct TS_tst_info_st TS_TST_INFO
;
38 /* Possible values for status. */
39 # define TS_STATUS_GRANTED 0
40 # define TS_STATUS_GRANTED_WITH_MODS 1
41 # define TS_STATUS_REJECTION 2
42 # define TS_STATUS_WAITING 3
43 # define TS_STATUS_REVOCATION_WARNING 4
44 # define TS_STATUS_REVOCATION_NOTIFICATION 5
46 /* Possible values for failure_info. */
47 # define TS_INFO_BAD_ALG 0
48 # define TS_INFO_BAD_REQUEST 2
49 # define TS_INFO_BAD_DATA_FORMAT 5
50 # define TS_INFO_TIME_NOT_AVAILABLE 14
51 # define TS_INFO_UNACCEPTED_POLICY 15
52 # define TS_INFO_UNACCEPTED_EXTENSION 16
53 # define TS_INFO_ADD_INFO_NOT_AVAILABLE 17
54 # define TS_INFO_SYSTEM_FAILURE 25
57 typedef struct TS_status_info_st TS_STATUS_INFO
;
58 typedef struct ESS_issuer_serial ESS_ISSUER_SERIAL
;
59 typedef struct ESS_cert_id ESS_CERT_ID
;
60 typedef struct ESS_signing_cert ESS_SIGNING_CERT
;
62 DEFINE_STACK_OF(ESS_CERT_ID
)
64 typedef struct TS_resp_st TS_RESP
;
66 TS_REQ
*TS_REQ_new(void);
67 void TS_REQ_free(TS_REQ
*a
);
68 int i2d_TS_REQ(const TS_REQ
*a
, unsigned char **pp
);
69 TS_REQ
*d2i_TS_REQ(TS_REQ
**a
, const unsigned char **pp
, long length
);
71 TS_REQ
*TS_REQ_dup(TS_REQ
*a
);
73 #ifndef OPENSSL_NO_STDIO
74 TS_REQ
*d2i_TS_REQ_fp(FILE *fp
, TS_REQ
**a
);
75 int i2d_TS_REQ_fp(FILE *fp
, TS_REQ
*a
);
77 TS_REQ
*d2i_TS_REQ_bio(BIO
*fp
, TS_REQ
**a
);
78 int i2d_TS_REQ_bio(BIO
*fp
, TS_REQ
*a
);
80 TS_MSG_IMPRINT
*TS_MSG_IMPRINT_new(void);
81 void TS_MSG_IMPRINT_free(TS_MSG_IMPRINT
*a
);
82 int i2d_TS_MSG_IMPRINT(const TS_MSG_IMPRINT
*a
, unsigned char **pp
);
83 TS_MSG_IMPRINT
*d2i_TS_MSG_IMPRINT(TS_MSG_IMPRINT
**a
,
84 const unsigned char **pp
, long length
);
86 TS_MSG_IMPRINT
*TS_MSG_IMPRINT_dup(TS_MSG_IMPRINT
*a
);
88 #ifndef OPENSSL_NO_STDIO
89 TS_MSG_IMPRINT
*d2i_TS_MSG_IMPRINT_fp(FILE *fp
, TS_MSG_IMPRINT
**a
);
90 int i2d_TS_MSG_IMPRINT_fp(FILE *fp
, TS_MSG_IMPRINT
*a
);
92 TS_MSG_IMPRINT
*d2i_TS_MSG_IMPRINT_bio(BIO
*bio
, TS_MSG_IMPRINT
**a
);
93 int i2d_TS_MSG_IMPRINT_bio(BIO
*bio
, TS_MSG_IMPRINT
*a
);
95 TS_RESP
*TS_RESP_new(void);
96 void TS_RESP_free(TS_RESP
*a
);
97 int i2d_TS_RESP(const TS_RESP
*a
, unsigned char **pp
);
98 TS_RESP
*d2i_TS_RESP(TS_RESP
**a
, const unsigned char **pp
, long length
);
99 TS_TST_INFO
*PKCS7_to_TS_TST_INFO(PKCS7
*token
);
100 TS_RESP
*TS_RESP_dup(TS_RESP
*a
);
102 #ifndef OPENSSL_NO_STDIO
103 TS_RESP
*d2i_TS_RESP_fp(FILE *fp
, TS_RESP
**a
);
104 int i2d_TS_RESP_fp(FILE *fp
, TS_RESP
*a
);
106 TS_RESP
*d2i_TS_RESP_bio(BIO
*bio
, TS_RESP
**a
);
107 int i2d_TS_RESP_bio(BIO
*bio
, TS_RESP
*a
);
109 TS_STATUS_INFO
*TS_STATUS_INFO_new(void);
110 void TS_STATUS_INFO_free(TS_STATUS_INFO
*a
);
111 int i2d_TS_STATUS_INFO(const TS_STATUS_INFO
*a
, unsigned char **pp
);
112 TS_STATUS_INFO
*d2i_TS_STATUS_INFO(TS_STATUS_INFO
**a
,
113 const unsigned char **pp
, long length
);
114 TS_STATUS_INFO
*TS_STATUS_INFO_dup(TS_STATUS_INFO
*a
);
116 TS_TST_INFO
*TS_TST_INFO_new(void);
117 void TS_TST_INFO_free(TS_TST_INFO
*a
);
118 int i2d_TS_TST_INFO(const TS_TST_INFO
*a
, unsigned char **pp
);
119 TS_TST_INFO
*d2i_TS_TST_INFO(TS_TST_INFO
**a
, const unsigned char **pp
,
121 TS_TST_INFO
*TS_TST_INFO_dup(TS_TST_INFO
*a
);
123 #ifndef OPENSSL_NO_STDIO
124 TS_TST_INFO
*d2i_TS_TST_INFO_fp(FILE *fp
, TS_TST_INFO
**a
);
125 int i2d_TS_TST_INFO_fp(FILE *fp
, TS_TST_INFO
*a
);
127 TS_TST_INFO
*d2i_TS_TST_INFO_bio(BIO
*bio
, TS_TST_INFO
**a
);
128 int i2d_TS_TST_INFO_bio(BIO
*bio
, TS_TST_INFO
*a
);
130 TS_ACCURACY
*TS_ACCURACY_new(void);
131 void TS_ACCURACY_free(TS_ACCURACY
*a
);
132 int i2d_TS_ACCURACY(const TS_ACCURACY
*a
, unsigned char **pp
);
133 TS_ACCURACY
*d2i_TS_ACCURACY(TS_ACCURACY
**a
, const unsigned char **pp
,
135 TS_ACCURACY
*TS_ACCURACY_dup(TS_ACCURACY
*a
);
137 ESS_ISSUER_SERIAL
*ESS_ISSUER_SERIAL_new(void);
138 void ESS_ISSUER_SERIAL_free(ESS_ISSUER_SERIAL
*a
);
139 int i2d_ESS_ISSUER_SERIAL(const ESS_ISSUER_SERIAL
*a
, unsigned char **pp
);
140 ESS_ISSUER_SERIAL
*d2i_ESS_ISSUER_SERIAL(ESS_ISSUER_SERIAL
**a
,
141 const unsigned char **pp
,
143 ESS_ISSUER_SERIAL
*ESS_ISSUER_SERIAL_dup(ESS_ISSUER_SERIAL
*a
);
145 ESS_CERT_ID
*ESS_CERT_ID_new(void);
146 void ESS_CERT_ID_free(ESS_CERT_ID
*a
);
147 int i2d_ESS_CERT_ID(const ESS_CERT_ID
*a
, unsigned char **pp
);
148 ESS_CERT_ID
*d2i_ESS_CERT_ID(ESS_CERT_ID
**a
, const unsigned char **pp
,
150 ESS_CERT_ID
*ESS_CERT_ID_dup(ESS_CERT_ID
*a
);
152 ESS_SIGNING_CERT
*ESS_SIGNING_CERT_new(void);
153 void ESS_SIGNING_CERT_free(ESS_SIGNING_CERT
*a
);
154 int i2d_ESS_SIGNING_CERT(const ESS_SIGNING_CERT
*a
, unsigned char **pp
);
155 ESS_SIGNING_CERT
*d2i_ESS_SIGNING_CERT(ESS_SIGNING_CERT
**a
,
156 const unsigned char **pp
, long length
);
157 ESS_SIGNING_CERT
*ESS_SIGNING_CERT_dup(ESS_SIGNING_CERT
*a
);
159 int TS_REQ_set_version(TS_REQ
*a
, long version
);
160 long TS_REQ_get_version(const TS_REQ
*a
);
162 int TS_STATUS_INFO_set_status(TS_STATUS_INFO
*a
, int i
);
163 ASN1_INTEGER
*TS_STATUS_INFO_get0_status(TS_STATUS_INFO
*a
);
165 STACK_OF(ASN1_UTF8STRING
) *TS_STATUS_INFO_get0_text(TS_STATUS_INFO
*a
);
167 ASN1_BIT_STRING
*TS_STATUS_INFO_get0_failure_info(TS_STATUS_INFO
*a
);
169 int TS_REQ_set_msg_imprint(TS_REQ
*a
, TS_MSG_IMPRINT
*msg_imprint
);
170 TS_MSG_IMPRINT
*TS_REQ_get_msg_imprint(TS_REQ
*a
);
172 int TS_MSG_IMPRINT_set_algo(TS_MSG_IMPRINT
*a
, X509_ALGOR
*alg
);
173 X509_ALGOR
*TS_MSG_IMPRINT_get_algo(TS_MSG_IMPRINT
*a
);
175 int TS_MSG_IMPRINT_set_msg(TS_MSG_IMPRINT
*a
, unsigned char *d
, int len
);
176 ASN1_OCTET_STRING
*TS_MSG_IMPRINT_get_msg(TS_MSG_IMPRINT
*a
);
178 int TS_REQ_set_policy_id(TS_REQ
*a
, ASN1_OBJECT
*policy
);
179 ASN1_OBJECT
*TS_REQ_get_policy_id(TS_REQ
*a
);
181 int TS_REQ_set_nonce(TS_REQ
*a
, const ASN1_INTEGER
*nonce
);
182 const ASN1_INTEGER
*TS_REQ_get_nonce(const TS_REQ
*a
);
184 int TS_REQ_set_cert_req(TS_REQ
*a
, int cert_req
);
185 int TS_REQ_get_cert_req(const TS_REQ
*a
);
187 STACK_OF(X509_EXTENSION
) *TS_REQ_get_exts(TS_REQ
*a
);
188 void TS_REQ_ext_free(TS_REQ
*a
);
189 int TS_REQ_get_ext_count(TS_REQ
*a
);
190 int TS_REQ_get_ext_by_NID(TS_REQ
*a
, int nid
, int lastpos
);
191 int TS_REQ_get_ext_by_OBJ(TS_REQ
*a
, ASN1_OBJECT
*obj
, int lastpos
);
192 int TS_REQ_get_ext_by_critical(TS_REQ
*a
, int crit
, int lastpos
);
193 X509_EXTENSION
*TS_REQ_get_ext(TS_REQ
*a
, int loc
);
194 X509_EXTENSION
*TS_REQ_delete_ext(TS_REQ
*a
, int loc
);
195 int TS_REQ_add_ext(TS_REQ
*a
, X509_EXTENSION
*ex
, int loc
);
196 void *TS_REQ_get_ext_d2i(TS_REQ
*a
, int nid
, int *crit
, int *idx
);
198 /* Function declarations for TS_REQ defined in ts/ts_req_print.c */
200 int TS_REQ_print_bio(BIO
*bio
, TS_REQ
*a
);
202 /* Function declarations for TS_RESP defined in ts/ts_resp_utils.c */
204 int TS_RESP_set_status_info(TS_RESP
*a
, TS_STATUS_INFO
*info
);
205 TS_STATUS_INFO
*TS_RESP_get_status_info(TS_RESP
*a
);
207 /* Caller loses ownership of PKCS7 and TS_TST_INFO objects. */
208 void TS_RESP_set_tst_info(TS_RESP
*a
, PKCS7
*p7
, TS_TST_INFO
*tst_info
);
209 PKCS7
*TS_RESP_get_token(TS_RESP
*a
);
210 TS_TST_INFO
*TS_RESP_get_tst_info(TS_RESP
*a
);
212 int TS_TST_INFO_set_version(TS_TST_INFO
*a
, long version
);
213 long TS_TST_INFO_get_version(const TS_TST_INFO
*a
);
215 int TS_TST_INFO_set_policy_id(TS_TST_INFO
*a
, ASN1_OBJECT
*policy_id
);
216 ASN1_OBJECT
*TS_TST_INFO_get_policy_id(TS_TST_INFO
*a
);
218 int TS_TST_INFO_set_msg_imprint(TS_TST_INFO
*a
, TS_MSG_IMPRINT
*msg_imprint
);
219 TS_MSG_IMPRINT
*TS_TST_INFO_get_msg_imprint(TS_TST_INFO
*a
);
221 int TS_TST_INFO_set_serial(TS_TST_INFO
*a
, const ASN1_INTEGER
*serial
);
222 const ASN1_INTEGER
*TS_TST_INFO_get_serial(const TS_TST_INFO
*a
);
224 int TS_TST_INFO_set_time(TS_TST_INFO
*a
, const ASN1_GENERALIZEDTIME
*gtime
);
225 const ASN1_GENERALIZEDTIME
*TS_TST_INFO_get_time(const TS_TST_INFO
*a
);
227 int TS_TST_INFO_set_accuracy(TS_TST_INFO
*a
, TS_ACCURACY
*accuracy
);
228 TS_ACCURACY
*TS_TST_INFO_get_accuracy(TS_TST_INFO
*a
);
230 int TS_ACCURACY_set_seconds(TS_ACCURACY
*a
, const ASN1_INTEGER
*seconds
);
231 const ASN1_INTEGER
*TS_ACCURACY_get_seconds(const TS_ACCURACY
*a
);
233 int TS_ACCURACY_set_millis(TS_ACCURACY
*a
, const ASN1_INTEGER
*millis
);
234 const ASN1_INTEGER
*TS_ACCURACY_get_millis(const TS_ACCURACY
*a
);
236 int TS_ACCURACY_set_micros(TS_ACCURACY
*a
, const ASN1_INTEGER
*micros
);
237 const ASN1_INTEGER
*TS_ACCURACY_get_micros(const TS_ACCURACY
*a
);
239 int TS_TST_INFO_set_ordering(TS_TST_INFO
*a
, int ordering
);
240 int TS_TST_INFO_get_ordering(const TS_TST_INFO
*a
);
242 int TS_TST_INFO_set_nonce(TS_TST_INFO
*a
, const ASN1_INTEGER
*nonce
);
243 const ASN1_INTEGER
*TS_TST_INFO_get_nonce(const TS_TST_INFO
*a
);
245 int TS_TST_INFO_set_tsa(TS_TST_INFO
*a
, GENERAL_NAME
*tsa
);
246 GENERAL_NAME
*TS_TST_INFO_get_tsa(TS_TST_INFO
*a
);
248 STACK_OF(X509_EXTENSION
) *TS_TST_INFO_get_exts(TS_TST_INFO
*a
);
249 void TS_TST_INFO_ext_free(TS_TST_INFO
*a
);
250 int TS_TST_INFO_get_ext_count(TS_TST_INFO
*a
);
251 int TS_TST_INFO_get_ext_by_NID(TS_TST_INFO
*a
, int nid
, int lastpos
);
252 int TS_TST_INFO_get_ext_by_OBJ(TS_TST_INFO
*a
, ASN1_OBJECT
*obj
, int lastpos
);
253 int TS_TST_INFO_get_ext_by_critical(TS_TST_INFO
*a
, int crit
, int lastpos
);
254 X509_EXTENSION
*TS_TST_INFO_get_ext(TS_TST_INFO
*a
, int loc
);
255 X509_EXTENSION
*TS_TST_INFO_delete_ext(TS_TST_INFO
*a
, int loc
);
256 int TS_TST_INFO_add_ext(TS_TST_INFO
*a
, X509_EXTENSION
*ex
, int loc
);
257 void *TS_TST_INFO_get_ext_d2i(TS_TST_INFO
*a
, int nid
, int *crit
, int *idx
);
260 * Declarations related to response generation, defined in ts/ts_resp_sign.c.
263 /* Optional flags for response generation. */
265 /* Don't include the TSA name in response. */
266 # define TS_TSA_NAME 0x01
268 /* Set ordering to true in response. */
269 # define TS_ORDERING 0x02
272 * Include the signer certificate and the other specified certificates in
273 * the ESS signing certificate attribute beside the PKCS7 signed data.
274 * Only the signer certificates is included by default.
276 # define TS_ESS_CERT_ID_CHAIN 0x04
278 /* Forward declaration. */
281 /* This must return a unique number less than 160 bits long. */
282 typedef ASN1_INTEGER
*(*TS_serial_cb
) (struct TS_resp_ctx
*, void *);
285 * This must return the seconds and microseconds since Jan 1, 1970 in the sec
286 * and usec variables allocated by the caller. Return non-zero for success
287 * and zero for failure.
289 typedef int (*TS_time_cb
) (struct TS_resp_ctx
*, void *, long *sec
,
293 * This must process the given extension. It can modify the TS_TST_INFO
294 * object of the context. Return values: !0 (processed), 0 (error, it must
295 * set the status info/failure info of the response).
297 typedef int (*TS_extension_cb
) (struct TS_resp_ctx
*, X509_EXTENSION
*,
300 typedef struct TS_resp_ctx TS_RESP_CTX
;
302 DEFINE_STACK_OF_CONST(EVP_MD
)
304 /* Creates a response context that can be used for generating responses. */
305 TS_RESP_CTX
*TS_RESP_CTX_new(void);
306 void TS_RESP_CTX_free(TS_RESP_CTX
*ctx
);
308 /* This parameter must be set. */
309 int TS_RESP_CTX_set_signer_cert(TS_RESP_CTX
*ctx
, X509
*signer
);
311 /* This parameter must be set. */
312 int TS_RESP_CTX_set_signer_key(TS_RESP_CTX
*ctx
, EVP_PKEY
*key
);
314 int TS_RESP_CTX_set_signer_digest(TS_RESP_CTX
*ctx
,
315 const EVP_MD
*signer_digest
);
317 /* This parameter must be set. */
318 int TS_RESP_CTX_set_def_policy(TS_RESP_CTX
*ctx
, ASN1_OBJECT
*def_policy
);
320 /* No additional certs are included in the response by default. */
321 int TS_RESP_CTX_set_certs(TS_RESP_CTX
*ctx
, STACK_OF(X509
) *certs
);
324 * Adds a new acceptable policy, only the default policy is accepted by
327 int TS_RESP_CTX_add_policy(TS_RESP_CTX
*ctx
, ASN1_OBJECT
*policy
);
330 * Adds a new acceptable message digest. Note that no message digests are
331 * accepted by default. The md argument is shared with the caller.
333 int TS_RESP_CTX_add_md(TS_RESP_CTX
*ctx
, const EVP_MD
*md
);
335 /* Accuracy is not included by default. */
336 int TS_RESP_CTX_set_accuracy(TS_RESP_CTX
*ctx
,
337 int secs
, int millis
, int micros
);
340 * Clock precision digits, i.e. the number of decimal digits: '0' means sec,
341 * '3' msec, '6' usec, and so on. Default is 0.
343 int TS_RESP_CTX_set_clock_precision_digits(TS_RESP_CTX
*ctx
,
344 unsigned clock_precision_digits
);
345 /* At most we accept usec precision. */
346 # define TS_MAX_CLOCK_PRECISION_DIGITS 6
348 /* No flags are set by default. */
349 void TS_RESP_CTX_add_flags(TS_RESP_CTX
*ctx
, int flags
);
351 /* Default callback always returns a constant. */
352 void TS_RESP_CTX_set_serial_cb(TS_RESP_CTX
*ctx
, TS_serial_cb cb
, void *data
);
354 /* Default callback uses the gettimeofday() and gmtime() system calls. */
355 void TS_RESP_CTX_set_time_cb(TS_RESP_CTX
*ctx
, TS_time_cb cb
, void *data
);
358 * Default callback rejects all extensions. The extension callback is called
359 * when the TS_TST_INFO object is already set up and not signed yet.
361 /* FIXME: extension handling is not tested yet. */
362 void TS_RESP_CTX_set_extension_cb(TS_RESP_CTX
*ctx
,
363 TS_extension_cb cb
, void *data
);
365 /* The following methods can be used in the callbacks. */
366 int TS_RESP_CTX_set_status_info(TS_RESP_CTX
*ctx
,
367 int status
, const char *text
);
369 /* Sets the status info only if it is still TS_STATUS_GRANTED. */
370 int TS_RESP_CTX_set_status_info_cond(TS_RESP_CTX
*ctx
,
371 int status
, const char *text
);
373 int TS_RESP_CTX_add_failure_info(TS_RESP_CTX
*ctx
, int failure
);
375 /* The get methods below can be used in the extension callback. */
376 TS_REQ
*TS_RESP_CTX_get_request(TS_RESP_CTX
*ctx
);
378 TS_TST_INFO
*TS_RESP_CTX_get_tst_info(TS_RESP_CTX
*ctx
);
381 * Creates the signed TS_TST_INFO and puts it in TS_RESP.
382 * In case of errors it sets the status info properly.
383 * Returns NULL only in case of memory allocation/fatal error.
385 TS_RESP
*TS_RESP_create_response(TS_RESP_CTX
*ctx
, BIO
*req_bio
);
388 * Declarations related to response verification,
389 * they are defined in ts/ts_resp_verify.c.
392 int TS_RESP_verify_signature(PKCS7
*token
, STACK_OF(X509
) *certs
,
393 X509_STORE
*store
, X509
**signer_out
);
395 /* Context structure for the generic verify method. */
397 /* Verify the signer's certificate and the signature of the response. */
398 # define TS_VFY_SIGNATURE (1u << 0)
399 /* Verify the version number of the response. */
400 # define TS_VFY_VERSION (1u << 1)
401 /* Verify if the policy supplied by the user matches the policy of the TSA. */
402 # define TS_VFY_POLICY (1u << 2)
404 * Verify the message imprint provided by the user. This flag should not be
405 * specified with TS_VFY_DATA.
407 # define TS_VFY_IMPRINT (1u << 3)
409 * Verify the message imprint computed by the verify method from the user
410 * provided data and the MD algorithm of the response. This flag should not
411 * be specified with TS_VFY_IMPRINT.
413 # define TS_VFY_DATA (1u << 4)
414 /* Verify the nonce value. */
415 # define TS_VFY_NONCE (1u << 5)
416 /* Verify if the TSA name field matches the signer certificate. */
417 # define TS_VFY_SIGNER (1u << 6)
418 /* Verify if the TSA name field equals to the user provided name. */
419 # define TS_VFY_TSA_NAME (1u << 7)
421 /* You can use the following convenience constants. */
422 # define TS_VFY_ALL_IMPRINT (TS_VFY_SIGNATURE \
429 # define TS_VFY_ALL_DATA (TS_VFY_SIGNATURE \
437 typedef struct TS_verify_ctx TS_VERIFY_CTX
;
439 int TS_RESP_verify_response(TS_VERIFY_CTX
*ctx
, TS_RESP
*response
);
440 int TS_RESP_verify_token(TS_VERIFY_CTX
*ctx
, PKCS7
*token
);
443 * Declarations related to response verification context,
445 TS_VERIFY_CTX
*TS_VERIFY_CTX_new(void);
446 void TS_VERIFY_CTX_init(TS_VERIFY_CTX
*ctx
);
447 void TS_VERIFY_CTX_free(TS_VERIFY_CTX
*ctx
);
448 void TS_VERIFY_CTX_cleanup(TS_VERIFY_CTX
*ctx
);
449 int TS_VERIFY_CTX_set_flags(TS_VERIFY_CTX
*ctx
, int f
);
450 int TS_VERIFY_CTX_add_flags(TS_VERIFY_CTX
*ctx
, int f
);
451 BIO
*TS_VERIFY_CTX_set_data(TS_VERIFY_CTX
*ctx
, BIO
*b
);
452 unsigned char *TS_VERIFY_CTX_set_imprint(TS_VERIFY_CTX
*ctx
,
453 unsigned char *hexstr
, long len
);
454 X509_STORE
*TS_VERIFY_CTX_set_store(TS_VERIFY_CTX
*ctx
, X509_STORE
*s
);
455 STACK_OF(X509
) *TS_VERIFY_CTS_set_certs(TS_VERIFY_CTX
*ctx
, STACK_OF(X509
) *certs
);
458 * If ctx is NULL, it allocates and returns a new object, otherwise
459 * it returns ctx. It initialises all the members as follows:
460 * flags = TS_VFY_ALL_IMPRINT & ~(TS_VFY_TSA_NAME | TS_VFY_SIGNATURE)
463 * policy = policy from the request or NULL if absent (in this case
464 * TS_VFY_POLICY is cleared from flags as well)
465 * md_alg = MD algorithm from request
466 * imprint, imprint_len = imprint from request
468 * nonce, nonce_len = nonce from the request or NULL if absent (in this case
469 * TS_VFY_NONCE is cleared from flags as well)
471 * Important: after calling this method TS_VFY_SIGNATURE should be added!
473 TS_VERIFY_CTX
*TS_REQ_to_TS_VERIFY_CTX(TS_REQ
*req
, TS_VERIFY_CTX
*ctx
);
475 /* Function declarations for TS_RESP defined in ts/ts_resp_print.c */
477 int TS_RESP_print_bio(BIO
*bio
, TS_RESP
*a
);
478 int TS_STATUS_INFO_print_bio(BIO
*bio
, TS_STATUS_INFO
*a
);
479 int TS_TST_INFO_print_bio(BIO
*bio
, TS_TST_INFO
*a
);
481 /* Common utility functions defined in ts/ts_lib.c */
483 int TS_ASN1_INTEGER_print_bio(BIO
*bio
, const ASN1_INTEGER
*num
);
484 int TS_OBJ_print_bio(BIO
*bio
, const ASN1_OBJECT
*obj
);
485 int TS_ext_print_bio(BIO
*bio
, const STACK_OF(X509_EXTENSION
) *extensions
);
486 int TS_X509_ALGOR_print_bio(BIO
*bio
, const X509_ALGOR
*alg
);
487 int TS_MSG_IMPRINT_print_bio(BIO
*bio
, TS_MSG_IMPRINT
*msg
);
490 * Function declarations for handling configuration options, defined in
494 X509
*TS_CONF_load_cert(const char *file
);
495 STACK_OF(X509
) *TS_CONF_load_certs(const char *file
);
496 EVP_PKEY
*TS_CONF_load_key(const char *file
, const char *pass
);
497 const char *TS_CONF_get_tsa_section(CONF
*conf
, const char *section
);
498 int TS_CONF_set_serial(CONF
*conf
, const char *section
, TS_serial_cb cb
,
500 #ifndef OPENSSL_NO_ENGINE
501 int TS_CONF_set_crypto_device(CONF
*conf
, const char *section
,
503 int TS_CONF_set_default_engine(const char *name
);
505 int TS_CONF_set_signer_cert(CONF
*conf
, const char *section
,
506 const char *cert
, TS_RESP_CTX
*ctx
);
507 int TS_CONF_set_certs(CONF
*conf
, const char *section
, const char *certs
,
509 int TS_CONF_set_signer_key(CONF
*conf
, const char *section
,
510 const char *key
, const char *pass
,
512 int TS_CONF_set_signer_digest(CONF
*conf
, const char *section
,
513 const char *md
, TS_RESP_CTX
*ctx
);
514 int TS_CONF_set_def_policy(CONF
*conf
, const char *section
,
515 const char *policy
, TS_RESP_CTX
*ctx
);
516 int TS_CONF_set_policies(CONF
*conf
, const char *section
, TS_RESP_CTX
*ctx
);
517 int TS_CONF_set_digests(CONF
*conf
, const char *section
, TS_RESP_CTX
*ctx
);
518 int TS_CONF_set_accuracy(CONF
*conf
, const char *section
, TS_RESP_CTX
*ctx
);
519 int TS_CONF_set_clock_precision_digits(CONF
*conf
, const char *section
,
521 int TS_CONF_set_ordering(CONF
*conf
, const char *section
, TS_RESP_CTX
*ctx
);
522 int TS_CONF_set_tsa_name(CONF
*conf
, const char *section
, TS_RESP_CTX
*ctx
);
523 int TS_CONF_set_ess_cert_id_chain(CONF
*conf
, const char *section
,
526 /* -------------------------------------------------- */
527 /* BEGIN ERROR CODES */
529 * The following lines are auto generated by the script mkerr.pl. Any changes
530 * made after this point may be overwritten when the script is next run.
533 int ERR_load_TS_strings(void);
535 /* Error codes for the TS functions. */
537 /* Function codes. */
538 # define TS_F_DEF_SERIAL_CB 110
539 # define TS_F_DEF_TIME_CB 111
540 # define TS_F_ESS_ADD_SIGNING_CERT 112
541 # define TS_F_ESS_CERT_ID_NEW_INIT 113
542 # define TS_F_ESS_SIGNING_CERT_NEW_INIT 114
543 # define TS_F_INT_TS_RESP_VERIFY_TOKEN 149
544 # define TS_F_PKCS7_TO_TS_TST_INFO 148
545 # define TS_F_TS_ACCURACY_SET_MICROS 115
546 # define TS_F_TS_ACCURACY_SET_MILLIS 116
547 # define TS_F_TS_ACCURACY_SET_SECONDS 117
548 # define TS_F_TS_CHECK_IMPRINTS 100
549 # define TS_F_TS_CHECK_NONCES 101
550 # define TS_F_TS_CHECK_POLICY 102
551 # define TS_F_TS_CHECK_SIGNING_CERTS 103
552 # define TS_F_TS_CHECK_STATUS_INFO 104
553 # define TS_F_TS_COMPUTE_IMPRINT 145
554 # define TS_F_TS_CONF_INVALID 151
555 # define TS_F_TS_CONF_LOAD_CERT 153
556 # define TS_F_TS_CONF_LOAD_CERTS 154
557 # define TS_F_TS_CONF_LOAD_KEY 155
558 # define TS_F_TS_CONF_LOOKUP_FAIL 152
559 # define TS_F_TS_CONF_SET_DEFAULT_ENGINE 146
560 # define TS_F_TS_GET_STATUS_TEXT 105
561 # define TS_F_TS_MSG_IMPRINT_SET_ALGO 118
562 # define TS_F_TS_REQ_SET_MSG_IMPRINT 119
563 # define TS_F_TS_REQ_SET_NONCE 120
564 # define TS_F_TS_REQ_SET_POLICY_ID 121
565 # define TS_F_TS_RESP_CREATE_RESPONSE 122
566 # define TS_F_TS_RESP_CREATE_TST_INFO 123
567 # define TS_F_TS_RESP_CTX_ADD_FAILURE_INFO 124
568 # define TS_F_TS_RESP_CTX_ADD_MD 125
569 # define TS_F_TS_RESP_CTX_ADD_POLICY 126
570 # define TS_F_TS_RESP_CTX_NEW 127
571 # define TS_F_TS_RESP_CTX_SET_ACCURACY 128
572 # define TS_F_TS_RESP_CTX_SET_CERTS 129
573 # define TS_F_TS_RESP_CTX_SET_DEF_POLICY 130
574 # define TS_F_TS_RESP_CTX_SET_SIGNER_CERT 131
575 # define TS_F_TS_RESP_CTX_SET_STATUS_INFO 132
576 # define TS_F_TS_RESP_GET_POLICY 133
577 # define TS_F_TS_RESP_SET_GENTIME_WITH_PRECISION 134
578 # define TS_F_TS_RESP_SET_STATUS_INFO 135
579 # define TS_F_TS_RESP_SET_TST_INFO 150
580 # define TS_F_TS_RESP_SIGN 136
581 # define TS_F_TS_RESP_VERIFY_SIGNATURE 106
582 # define TS_F_TS_TST_INFO_SET_ACCURACY 137
583 # define TS_F_TS_TST_INFO_SET_MSG_IMPRINT 138
584 # define TS_F_TS_TST_INFO_SET_NONCE 139
585 # define TS_F_TS_TST_INFO_SET_POLICY_ID 140
586 # define TS_F_TS_TST_INFO_SET_SERIAL 141
587 # define TS_F_TS_TST_INFO_SET_TIME 142
588 # define TS_F_TS_TST_INFO_SET_TSA 143
589 # define TS_F_TS_VERIFY 108
590 # define TS_F_TS_VERIFY_CERT 109
591 # define TS_F_TS_VERIFY_CTX_NEW 144
594 # define TS_R_BAD_PKCS7_TYPE 132
595 # define TS_R_BAD_TYPE 133
596 # define TS_R_CANNOT_LOAD_CERT 137
597 # define TS_R_CANNOT_LOAD_KEY 138
598 # define TS_R_CERTIFICATE_VERIFY_ERROR 100
599 # define TS_R_COULD_NOT_SET_ENGINE 127
600 # define TS_R_COULD_NOT_SET_TIME 115
601 # define TS_R_DETACHED_CONTENT 134
602 # define TS_R_ESS_ADD_SIGNING_CERT_ERROR 116
603 # define TS_R_ESS_SIGNING_CERTIFICATE_ERROR 101
604 # define TS_R_INVALID_NULL_POINTER 102
605 # define TS_R_INVALID_SIGNER_CERTIFICATE_PURPOSE 117
606 # define TS_R_MESSAGE_IMPRINT_MISMATCH 103
607 # define TS_R_NONCE_MISMATCH 104
608 # define TS_R_NONCE_NOT_RETURNED 105
609 # define TS_R_NO_CONTENT 106
610 # define TS_R_NO_TIME_STAMP_TOKEN 107
611 # define TS_R_PKCS7_ADD_SIGNATURE_ERROR 118
612 # define TS_R_PKCS7_ADD_SIGNED_ATTR_ERROR 119
613 # define TS_R_PKCS7_TO_TS_TST_INFO_FAILED 129
614 # define TS_R_POLICY_MISMATCH 108
615 # define TS_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE 120
616 # define TS_R_RESPONSE_SETUP_ERROR 121
617 # define TS_R_SIGNATURE_FAILURE 109
618 # define TS_R_THERE_MUST_BE_ONE_SIGNER 110
619 # define TS_R_TIME_SYSCALL_ERROR 122
620 # define TS_R_TOKEN_NOT_PRESENT 130
621 # define TS_R_TOKEN_PRESENT 131
622 # define TS_R_TSA_NAME_MISMATCH 111
623 # define TS_R_TSA_UNTRUSTED 112
624 # define TS_R_TST_INFO_SETUP_ERROR 123
625 # define TS_R_TS_DATASIGN 124
626 # define TS_R_UNACCEPTABLE_POLICY 125
627 # define TS_R_UNSUPPORTED_MD_ALGORITHM 126
628 # define TS_R_UNSUPPORTED_VERSION 113
629 # define TS_R_VAR_BAD_VALUE 135
630 # define TS_R_VAR_LOOKUP_FAILURE 136
631 # define TS_R_WRONG_CONTENT_TYPE 114
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