mbed TLS v2.16.5

x509_crt.h
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1
6 /*
7 * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
8 * SPDX-License-Identifier: Apache-2.0
9 *
10 * Licensed under the Apache License, Version 2.0 (the "License"); you may
11 * not use this file except in compliance with the License.
12 * You may obtain a copy of the License at
13 *
14 * http://www.apache.org/licenses/LICENSE-2.0
15 *
16 * Unless required by applicable law or agreed to in writing, software
17 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
18 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19 * See the License for the specific language governing permissions and
20 * limitations under the License.
21 *
22 * This file is part of mbed TLS (https://tls.mbed.org)
23 */
24 #ifndef MBEDTLS_X509_CRT_H
25 #define MBEDTLS_X509_CRT_H
26
27 #if !defined(MBEDTLS_CONFIG_FILE)
28 #include "config.h"
29 #else
30 #include MBEDTLS_CONFIG_FILE
31 #endif
32
33 #include "x509.h"
34 #include "x509_crl.h"
35
41 #ifdef __cplusplus
42 extern "C" {
43 #endif
44
53 typedef struct mbedtls_x509_crt
54 {
55 mbedtls_x509_buf raw;
56 mbedtls_x509_buf tbs;
58 int version;
59 mbedtls_x509_buf serial;
60 mbedtls_x509_buf sig_oid;
62 mbedtls_x509_buf issuer_raw;
63 mbedtls_x509_buf subject_raw;
65 mbedtls_x509_name issuer;
66 mbedtls_x509_name subject;
68 mbedtls_x509_time valid_from;
69 mbedtls_x509_time valid_to;
71 mbedtls_pk_context pk;
73 mbedtls_x509_buf issuer_id;
74 mbedtls_x509_buf subject_id;
75 mbedtls_x509_buf v3_ext;
76 mbedtls_x509_sequence subject_alt_names;
78 int ext_types;
79 int ca_istrue;
80 int max_pathlen;
82 unsigned int key_usage;
84 mbedtls_x509_sequence ext_key_usage;
86 unsigned char ns_cert_type;
88 mbedtls_x509_buf sig;
89 mbedtls_md_type_t sig_md;
90 mbedtls_pk_type_t sig_pk;
91 void *sig_opts;
93 struct mbedtls_x509_crt *next;
94 }
95 mbedtls_x509_crt;
96
101 #define MBEDTLS_X509_ID_FLAG( id ) ( 1 << ( (id) - 1 ) )
102
108 typedef struct mbedtls_x509_crt_profile
109 {
110 uint32_t allowed_mds;
111 uint32_t allowed_pks;
112 uint32_t allowed_curves;
113 uint32_t rsa_min_bitlen;
114 }
115 mbedtls_x509_crt_profile;
116
117 #define MBEDTLS_X509_CRT_VERSION_1 0
118 #define MBEDTLS_X509_CRT_VERSION_2 1
119 #define MBEDTLS_X509_CRT_VERSION_3 2
120
121 #define MBEDTLS_X509_RFC5280_MAX_SERIAL_LEN 32
122 #define MBEDTLS_X509_RFC5280_UTC_TIME_LEN 15
123
124 #if !defined( MBEDTLS_X509_MAX_FILE_PATH_LEN )
125 #define MBEDTLS_X509_MAX_FILE_PATH_LEN 512
126 #endif
127
131 typedef struct mbedtls_x509write_cert
132 {
133 int version;
134 mbedtls_mpi serial;
135 mbedtls_pk_context *subject_key;
136 mbedtls_pk_context *issuer_key;
137 mbedtls_asn1_named_data *subject;
138 mbedtls_asn1_named_data *issuer;
139 mbedtls_md_type_t md_alg;
140 char not_before[MBEDTLS_X509_RFC5280_UTC_TIME_LEN + 1];
141 char not_after[MBEDTLS_X509_RFC5280_UTC_TIME_LEN + 1];
142 mbedtls_asn1_named_data *extensions;
143 }
144 mbedtls_x509write_cert;
145
149 typedef struct {
150 mbedtls_x509_crt *crt;
151 uint32_t flags;
152 } mbedtls_x509_crt_verify_chain_item;
153
157 #define MBEDTLS_X509_MAX_VERIFY_CHAIN_SIZE ( MBEDTLS_X509_MAX_INTERMEDIATE_CA + 2 )
158
162 typedef struct
163 {
164 mbedtls_x509_crt_verify_chain_item items[MBEDTLS_X509_MAX_VERIFY_CHAIN_SIZE];
165 unsigned len;
166 } mbedtls_x509_crt_verify_chain;
167
168 #if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
169
173 typedef struct
174 {
175 /* for check_signature() */
176 mbedtls_pk_restart_ctx pk;
177
178 /* for find_parent_in() */
179 mbedtls_x509_crt *parent; /* non-null iff parent_in in progress */
180 mbedtls_x509_crt *fallback_parent;
181 int fallback_signature_is_good;
182
183 /* for find_parent() */
184 int parent_is_trusted; /* -1 if find_parent is not in progress */
185
186 /* for verify_chain() */
187 enum {
188 x509_crt_rs_none,
189 x509_crt_rs_find_parent,
190 } in_progress; /* none if no operation is in progress */
191 int self_cnt;
192 mbedtls_x509_crt_verify_chain ver_chain;
193
194 } mbedtls_x509_crt_restart_ctx;
195
196 #else /* MBEDTLS_ECDSA_C && MBEDTLS_ECP_RESTARTABLE */
197
198 /* Now we can declare functions that take a pointer to that */
199 typedef void mbedtls_x509_crt_restart_ctx;
200
201 #endif /* MBEDTLS_ECDSA_C && MBEDTLS_ECP_RESTARTABLE */
202
203 #if defined(MBEDTLS_X509_CRT_PARSE_C)
204
208 extern const mbedtls_x509_crt_profile mbedtls_x509_crt_profile_default;
209
214 extern const mbedtls_x509_crt_profile mbedtls_x509_crt_profile_next;
215
219 extern const mbedtls_x509_crt_profile mbedtls_x509_crt_profile_suiteb;
220
231 int mbedtls_x509_crt_parse_der( mbedtls_x509_crt *chain, const unsigned char *buf,
232 size_t buflen );
233
264 int mbedtls_x509_crt_parse( mbedtls_x509_crt *chain, const unsigned char *buf, size_t buflen );
265
266 #if defined(MBEDTLS_FS_IO)
267
280 int mbedtls_x509_crt_parse_file( mbedtls_x509_crt *chain, const char *path );
281
295 int mbedtls_x509_crt_parse_path( mbedtls_x509_crt *chain, const char *path );
296 #endif /* MBEDTLS_FS_IO */
297
310 int mbedtls_x509_crt_info( char *buf, size_t size, const char *prefix,
311 const mbedtls_x509_crt *crt );
312
325 int mbedtls_x509_crt_verify_info( char *buf, size_t size, const char *prefix,
326 uint32_t flags );
327
386 int mbedtls_x509_crt_verify( mbedtls_x509_crt *crt,
387 mbedtls_x509_crt *trust_ca,
388 mbedtls_x509_crl *ca_crl,
389 const char *cn, uint32_t *flags,
390 int (*f_vrfy)(void *, mbedtls_x509_crt *, int, uint32_t *),
391 void *p_vrfy );
392
420 int mbedtls_x509_crt_verify_with_profile( mbedtls_x509_crt *crt,
421 mbedtls_x509_crt *trust_ca,
422 mbedtls_x509_crl *ca_crl,
423 const mbedtls_x509_crt_profile *profile,
424 const char *cn, uint32_t *flags,
425 int (*f_vrfy)(void *, mbedtls_x509_crt *, int, uint32_t *),
426 void *p_vrfy );
427
450 int mbedtls_x509_crt_verify_restartable( mbedtls_x509_crt *crt,
451 mbedtls_x509_crt *trust_ca,
452 mbedtls_x509_crl *ca_crl,
453 const mbedtls_x509_crt_profile *profile,
454 const char *cn, uint32_t *flags,
455 int (*f_vrfy)(void *, mbedtls_x509_crt *, int, uint32_t *),
456 void *p_vrfy,
457 mbedtls_x509_crt_restart_ctx *rs_ctx );
458
459 #if defined(MBEDTLS_X509_CHECK_KEY_USAGE)
460
481 int mbedtls_x509_crt_check_key_usage( const mbedtls_x509_crt *crt,
482 unsigned int usage );
483 #endif /* MBEDTLS_X509_CHECK_KEY_USAGE) */
484
485 #if defined(MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE)
486
499 int mbedtls_x509_crt_check_extended_key_usage( const mbedtls_x509_crt *crt,
500 const char *usage_oid,
501 size_t usage_len );
502 #endif /* MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE */
503
504 #if defined(MBEDTLS_X509_CRL_PARSE_C)
505
514 int mbedtls_x509_crt_is_revoked( const mbedtls_x509_crt *crt, const mbedtls_x509_crl *crl );
515 #endif /* MBEDTLS_X509_CRL_PARSE_C */
516
522 void mbedtls_x509_crt_init( mbedtls_x509_crt *crt );
523
529 void mbedtls_x509_crt_free( mbedtls_x509_crt *crt );
530
531 #if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
532
535 void mbedtls_x509_crt_restart_init( mbedtls_x509_crt_restart_ctx *ctx );
536
540 void mbedtls_x509_crt_restart_free( mbedtls_x509_crt_restart_ctx *ctx );
541 #endif /* MBEDTLS_ECDSA_C && MBEDTLS_ECP_RESTARTABLE */
542 #endif /* MBEDTLS_X509_CRT_PARSE_C */
543
544 /* \} name */
545 /* \} addtogroup x509_module */
546
547 #if defined(MBEDTLS_X509_CRT_WRITE_C)
548
553 void mbedtls_x509write_crt_init( mbedtls_x509write_cert *ctx );
554
563 void mbedtls_x509write_crt_set_version( mbedtls_x509write_cert *ctx, int version );
564
573 int mbedtls_x509write_crt_set_serial( mbedtls_x509write_cert *ctx, const mbedtls_mpi *serial );
574
589 int mbedtls_x509write_crt_set_validity( mbedtls_x509write_cert *ctx, const char *not_before,
590 const char *not_after );
591
604 int mbedtls_x509write_crt_set_issuer_name( mbedtls_x509write_cert *ctx,
605 const char *issuer_name );
606
619 int mbedtls_x509write_crt_set_subject_name( mbedtls_x509write_cert *ctx,
620 const char *subject_name );
621
628 void mbedtls_x509write_crt_set_subject_key( mbedtls_x509write_cert *ctx, mbedtls_pk_context *key );
629
636 void mbedtls_x509write_crt_set_issuer_key( mbedtls_x509write_cert *ctx, mbedtls_pk_context *key );
637
645 void mbedtls_x509write_crt_set_md_alg( mbedtls_x509write_cert *ctx, mbedtls_md_type_t md_alg );
646
660 int mbedtls_x509write_crt_set_extension( mbedtls_x509write_cert *ctx,
661 const char *oid, size_t oid_len,
662 int critical,
663 const unsigned char *val, size_t val_len );
664
676 int mbedtls_x509write_crt_set_basic_constraints( mbedtls_x509write_cert *ctx,
677 int is_ca, int max_pathlen );
678
679 #if defined(MBEDTLS_SHA1_C)
680
689 int mbedtls_x509write_crt_set_subject_key_identifier( mbedtls_x509write_cert *ctx );
690
700 int mbedtls_x509write_crt_set_authority_key_identifier( mbedtls_x509write_cert *ctx );
701 #endif /* MBEDTLS_SHA1_C */
702
712 int mbedtls_x509write_crt_set_key_usage( mbedtls_x509write_cert *ctx,
713 unsigned int key_usage );
714
724 int mbedtls_x509write_crt_set_ns_cert_type( mbedtls_x509write_cert *ctx,
725 unsigned char ns_cert_type );
726
732 void mbedtls_x509write_crt_free( mbedtls_x509write_cert *ctx );
733
754 int mbedtls_x509write_crt_der( mbedtls_x509write_cert *ctx, unsigned char *buf, size_t size,
755 int (*f_rng)(void *, unsigned char *, size_t),
756 void *p_rng );
757
758 #if defined(MBEDTLS_PEM_WRITE_C)
759
775 int mbedtls_x509write_crt_pem( mbedtls_x509write_cert *ctx, unsigned char *buf, size_t size,
776 int (*f_rng)(void *, unsigned char *, size_t),
777 void *p_rng );
778 #endif /* MBEDTLS_PEM_WRITE_C */
779 #endif /* MBEDTLS_X509_CRT_WRITE_C */
780
781 #ifdef __cplusplus
782 }
783 #endif
784
785 #endif /* mbedtls_x509_crt.h */
mbedtls_x509write_cert::extensions
mbedtls_asn1_named_data * extensions
Definition: x509_crt.h:142
mbedtls_x509write_crt_der
int mbedtls_x509write_crt_der(mbedtls_x509write_cert *ctx, unsigned char *buf, size_t size, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)
Write a built up certificate to a X509 DER structure Note: data is written at the end of the buffer!...
mbedtls_x509write_crt_set_subject_key_identifier
int mbedtls_x509write_crt_set_subject_key_identifier(mbedtls_x509write_cert *ctx)
Set the subjectKeyIdentifier extension for a CRT Requires that mbedtls_x509write_crt_set_subject_key(...
mbedtls_x509_crt_profile::allowed_curves
uint32_t allowed_curves
Definition: x509_crt.h:112
mbedtls_x509write_crt_set_ns_cert_type
int mbedtls_x509write_crt_set_ns_cert_type(mbedtls_x509write_cert *ctx, unsigned char ns_cert_type)
Set the Netscape Cert Type flags (e.g. MBEDTLS_X509_NS_CERT_TYPE_SSL_CLIENT | MBEDTLS_X509_NS_CERT_TY...
mbedtls_md_type_t
mbedtls_md_type_t
Supported message digests.
Definition: md.h:58
mbedtls_x509write_cert::subject_key
mbedtls_pk_context * subject_key
Definition: x509_crt.h:135
mbedtls_x509_crt_profile
struct mbedtls_x509_crt_profile mbedtls_x509_crt_profile
mbedtls_x509_crt_verify_chain::len
unsigned len
Definition: x509_crt.h:165
mbedtls_mpi
MPI structure.
Definition: bignum.h:185
mbedtls_x509write_cert::md_alg
mbedtls_md_type_t md_alg
Definition: x509_crt.h:139
x509_crl.h
X.509 certificate revocation list parsing.
mbedtls_x509_crt::subject_alt_names
mbedtls_x509_sequence subject_alt_names
Definition: x509_crt.h:76
mbedtls_x509_crt::sig_pk
mbedtls_pk_type_t sig_pk
Definition: x509_crt.h:90
mbedtls_x509_crt::subject
mbedtls_x509_name subject
Definition: x509_crt.h:66
mbedtls_x509write_cert
struct mbedtls_x509write_cert mbedtls_x509write_cert
mbedtls_x509write_crt_set_key_usage
int mbedtls_x509write_crt_set_key_usage(mbedtls_x509write_cert *ctx, unsigned int key_usage)
Set the Key Usage Extension flags (e.g. MBEDTLS_X509_KU_DIGITAL_SIGNATURE | MBEDTLS_X509_KU_KEY_CERT_...
mbedtls_asn1_named_data
Definition: asn1.h:166
mbedtls_x509write_crt_set_serial
int mbedtls_x509write_crt_set_serial(mbedtls_x509write_cert *ctx, const mbedtls_mpi *serial)
Set the serial number for a Certificate.
mbedtls_pk_context
Public key container.
Definition: pk.h:130
mbedtls_x509write_crt_set_md_alg
void mbedtls_x509write_crt_set_md_alg(mbedtls_x509write_cert *ctx, mbedtls_md_type_t md_alg)
Set the MD algorithm to use for the signature (e.g. MBEDTLS_MD_SHA1)
mbedtls_x509_crt_parse_file
int mbedtls_x509_crt_parse_file(mbedtls_x509_crt *chain, const char *path)
Load one or more certificates and add them to the chained list. Parses permissively....
mbedtls_x509_crt::key_usage
unsigned int key_usage
Definition: x509_crt.h:82
mbedtls_x509write_crt_set_extension
int mbedtls_x509write_crt_set_extension(mbedtls_x509write_cert *ctx, const char *oid, size_t oid_len, int critical, const unsigned char *val, size_t val_len)
Generic function to add to or replace an extension in the CRT.
mbedtls_x509_crl
Definition: x509_crl.h:70
mbedtls_x509_time
Definition: x509.h:208
mbedtls_x509write_cert::issuer_key
mbedtls_pk_context * issuer_key
Definition: x509_crt.h:136
mbedtls_x509_crt_is_revoked
int mbedtls_x509_crt_is_revoked(const mbedtls_x509_crt *crt, const mbedtls_x509_crl *crl)
Verify the certificate revocation status.
mbedtls_x509write_crt_set_subject_key
void mbedtls_x509write_crt_set_subject_key(mbedtls_x509write_cert *ctx, mbedtls_pk_context *key)
Set the subject public key for the certificate.
mbedtls_x509write_cert::not_before
char not_before[MBEDTLS_X509_RFC5280_UTC_TIME_LEN+1]
Definition: x509_crt.h:140
mbedtls_x509_crt_verify_with_profile
int mbedtls_x509_crt_verify_with_profile(mbedtls_x509_crt *crt, mbedtls_x509_crt *trust_ca, mbedtls_x509_crl *ca_crl, const mbedtls_x509_crt_profile *profile, const char *cn, uint32_t *flags, int(*f_vrfy)(void *, mbedtls_x509_crt *, int, uint32_t *), void *p_vrfy)
Verify the certificate signature according to profile.
mbedtls_pk_restart_ctx
void mbedtls_pk_restart_ctx
Definition: pk.h:147
mbedtls_x509_crt_init
void mbedtls_x509_crt_init(mbedtls_x509_crt *crt)
Initialize a certificate (chain)
mbedtls_x509write_crt_set_authority_key_identifier
int mbedtls_x509write_crt_set_authority_key_identifier(mbedtls_x509write_cert *ctx)
Set the authorityKeyIdentifier extension for a CRT Requires that mbedtls_x509write_crt_set_issuer_key...
mbedtls_x509_crt
struct mbedtls_x509_crt mbedtls_x509_crt
mbedtls_x509_crt_check_extended_key_usage
int mbedtls_x509_crt_check_extended_key_usage(const mbedtls_x509_crt *crt, const char *usage_oid, size_t usage_len)
Check usage of certificate against extendedKeyUsage.
mbedtls_x509_crt::issuer
mbedtls_x509_name issuer
Definition: x509_crt.h:65
mbedtls_x509write_cert::not_after
char not_after[MBEDTLS_X509_RFC5280_UTC_TIME_LEN+1]
Definition: x509_crt.h:141
mbedtls_x509_crt::issuer_raw
mbedtls_x509_buf issuer_raw
Definition: x509_crt.h:62
mbedtls_x509_crt
Definition: x509_crt.h:53
mbedtls_x509_crt_parse
int mbedtls_x509_crt_parse(mbedtls_x509_crt *chain, const unsigned char *buf, size_t buflen)
Parse one DER-encoded or one or more concatenated PEM-encoded certificates and add them to the chaine...
mbedtls_x509write_cert::version
int version
Definition: x509_crt.h:133
mbedtls_x509write_crt_pem
int mbedtls_x509write_crt_pem(mbedtls_x509write_cert *ctx, unsigned char *buf, size_t size, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)
Write a built up certificate to a X509 PEM string.
mbedtls_x509write_cert
Definition: x509_crt.h:131
mbedtls_x509_crt_verify
int mbedtls_x509_crt_verify(mbedtls_x509_crt *crt, mbedtls_x509_crt *trust_ca, mbedtls_x509_crl *ca_crl, const char *cn, uint32_t *flags, int(*f_vrfy)(void *, mbedtls_x509_crt *, int, uint32_t *), void *p_vrfy)
Verify the certificate signature.
mbedtls_x509_crt_verify_chain_item
Definition: x509_crt.h:149
mbedtls_x509_crt::version
int version
Definition: x509_crt.h:58
mbedtls_x509_crt::valid_to
mbedtls_x509_time valid_to
Definition: x509_crt.h:69
MBEDTLS_X509_MAX_VERIFY_CHAIN_SIZE
#define MBEDTLS_X509_MAX_VERIFY_CHAIN_SIZE
Definition: x509_crt.h:157
mbedtls_x509_crt::max_pathlen
int max_pathlen
Definition: x509_crt.h:80
mbedtls_x509_crt::v3_ext
mbedtls_x509_buf v3_ext
Definition: x509_crt.h:75
mbedtls_x509_crt::valid_from
mbedtls_x509_time valid_from
Definition: x509_crt.h:68
mbedtls_x509write_crt_set_version
void mbedtls_x509write_crt_set_version(mbedtls_x509write_cert *ctx, int version)
Set the verion for a Certificate Default: MBEDTLS_X509_CRT_VERSION_3.
mbedtls_asn1_sequence
Definition: asn1.h:156
mbedtls_pk_type_t
mbedtls_pk_type_t
Public key types.
Definition: pk.h:78
mbedtls_x509_crt_check_key_usage
int mbedtls_x509_crt_check_key_usage(const mbedtls_x509_crt *crt, unsigned int usage)
Check usage of certificate against keyUsage extension.
mbedtls_x509_crt::sig
mbedtls_x509_buf sig
Definition: x509_crt.h:88
mbedtls_x509_crt_profile::rsa_min_bitlen
uint32_t rsa_min_bitlen
Definition: x509_crt.h:113
mbedtls_x509_crt_profile_default
const mbedtls_x509_crt_profile mbedtls_x509_crt_profile_default
mbedtls_x509_crt::issuer_id
mbedtls_x509_buf issuer_id
Definition: x509_crt.h:73
mbedtls_x509write_crt_set_subject_name
int mbedtls_x509write_crt_set_subject_name(mbedtls_x509write_cert *ctx, const char *subject_name)
Set the subject name for a Certificate Subject names should contain a comma-separated list of OID typ...
mbedtls_x509_crt_profile
Definition: x509_crt.h:108
mbedtls_x509_crt_verify_chain_item::flags
uint32_t flags
Definition: x509_crt.h:151
mbedtls_x509_crt_verify_chain_item::crt
mbedtls_x509_crt * crt
Definition: x509_crt.h:150
mbedtls_x509_crt::sig_oid
mbedtls_x509_buf sig_oid
Definition: x509_crt.h:60
mbedtls_x509_crt::ext_key_usage
mbedtls_x509_sequence ext_key_usage
Definition: x509_crt.h:84
mbedtls_x509_crt_verify_restartable
int mbedtls_x509_crt_verify_restartable(mbedtls_x509_crt *crt, mbedtls_x509_crt *trust_ca, mbedtls_x509_crl *ca_crl, const mbedtls_x509_crt_profile *profile, const char *cn, uint32_t *flags, int(*f_vrfy)(void *, mbedtls_x509_crt *, int, uint32_t *), void *p_vrfy, mbedtls_x509_crt_restart_ctx *rs_ctx)
Restartable version of mbedtls_crt_verify_with_profile()
mbedtls_x509_crt_restart_ctx
void mbedtls_x509_crt_restart_ctx
Definition: x509_crt.h:199
mbedtls_x509_crt::ext_types
int ext_types
Definition: x509_crt.h:78
mbedtls_x509_crt::pk
mbedtls_pk_context pk
Definition: x509_crt.h:71
mbedtls_x509_crt::subject_raw
mbedtls_x509_buf subject_raw
Definition: x509_crt.h:63
mbedtls_x509_crt::subject_id
mbedtls_x509_buf subject_id
Definition: x509_crt.h:74
mbedtls_x509write_crt_set_basic_constraints
int mbedtls_x509write_crt_set_basic_constraints(mbedtls_x509write_cert *ctx, int is_ca, int max_pathlen)
Set the basicConstraints extension for a CRT.
mbedtls_x509_crt_parse_der
int mbedtls_x509_crt_parse_der(mbedtls_x509_crt *chain, const unsigned char *buf, size_t buflen)
Parse a single DER formatted certificate and add it to the chained list.
mbedtls_x509_crt_verify_chain
Definition: x509_crt.h:162
mbedtls_x509_crt::sig_opts
void * sig_opts
Definition: x509_crt.h:91
mbedtls_x509write_crt_init
void mbedtls_x509write_crt_init(mbedtls_x509write_cert *ctx)
Initialize a CRT writing context.
mbedtls_x509_crt_profile_suiteb
const mbedtls_x509_crt_profile mbedtls_x509_crt_profile_suiteb
mbedtls_x509_crt_verify_info
int mbedtls_x509_crt_verify_info(char *buf, size_t size, const char *prefix, uint32_t flags)
Returns an informational string about the verification status of a certificate.
config.h
Configuration options (set of defines)
mbedtls_x509_crt_profile::allowed_mds
uint32_t allowed_mds
Definition: x509_crt.h:110
mbedtls_x509_crt_info
int mbedtls_x509_crt_info(char *buf, size_t size, const char *prefix, const mbedtls_x509_crt *crt)
Returns an informational string about the certificate.
MBEDTLS_X509_RFC5280_UTC_TIME_LEN
#define MBEDTLS_X509_RFC5280_UTC_TIME_LEN
Definition: x509_crt.h:122
mbedtls_x509_crt::raw
mbedtls_x509_buf raw
Definition: x509_crt.h:55
mbedtls_x509_crt::next
struct mbedtls_x509_crt * next
Definition: x509_crt.h:93
mbedtls_x509_crt_profile::allowed_pks
uint32_t allowed_pks
Definition: x509_crt.h:111
mbedtls_asn1_buf
Definition: asn1.h:134
mbedtls_x509write_crt_set_validity
int mbedtls_x509write_crt_set_validity(mbedtls_x509write_cert *ctx, const char *not_before, const char *not_after)
Set the validity period for a Certificate Timestamps should be in string format for UTC timezone i....
mbedtls_x509_crt::ns_cert_type
unsigned char ns_cert_type
Definition: x509_crt.h:86
mbedtls_x509_crt_profile_next
const mbedtls_x509_crt_profile mbedtls_x509_crt_profile_next
mbedtls_x509_crt::ca_istrue
int ca_istrue
Definition: x509_crt.h:79
mbedtls_x509write_crt_set_issuer_key
void mbedtls_x509write_crt_set_issuer_key(mbedtls_x509write_cert *ctx, mbedtls_pk_context *key)
Set the issuer key used for signing the certificate.
mbedtls_x509_crt_free
void mbedtls_x509_crt_free(mbedtls_x509_crt *crt)
Unallocate all certificate data.
mbedtls_x509write_cert::subject
mbedtls_asn1_named_data * subject
Definition: x509_crt.h:137
mbedtls_x509_crt_parse_path
int mbedtls_x509_crt_parse_path(mbedtls_x509_crt *chain, const char *path)
Load one or more certificate files from a path and add them to the chained list. Parses permissively....
mbedtls_x509write_crt_free
void mbedtls_x509write_crt_free(mbedtls_x509write_cert *ctx)
Free the contents of a CRT write context.
mbedtls_x509_crt::tbs
mbedtls_x509_buf tbs
Definition: x509_crt.h:56
mbedtls_x509_crt::sig_md
mbedtls_md_type_t sig_md
Definition: x509_crt.h:89
mbedtls_x509write_crt_set_issuer_name
int mbedtls_x509write_crt_set_issuer_name(mbedtls_x509write_cert *ctx, const char *issuer_name)
Set the issuer name for a Certificate Issuer names should contain a comma-separated list of OID types...
mbedtls_x509_crt::serial
mbedtls_x509_buf serial
Definition: x509_crt.h:59
mbedtls_x509write_cert::serial
mbedtls_mpi serial
Definition: x509_crt.h:134
mbedtls_x509write_cert::issuer
mbedtls_asn1_named_data * issuer
Definition: x509_crt.h:138
x509.h
X.509 generic defines and structures.