10 #ifndef MBEDTLS_X509_H
11 #define MBEDTLS_X509_H
13 #if !defined(MBEDTLS_CONFIG_FILE)
16 #include MBEDTLS_CONFIG_FILE
22 #if defined(MBEDTLS_RSA_C)
31 #if !defined(MBEDTLS_X509_MAX_INTERMEDIATE_CA)
40 #define MBEDTLS_X509_MAX_INTERMEDIATE_CA 8
48 #define MBEDTLS_ERR_X509_FEATURE_UNAVAILABLE -0x2080
50 #define MBEDTLS_ERR_X509_UNKNOWN_OID -0x2100
52 #define MBEDTLS_ERR_X509_INVALID_FORMAT -0x2180
54 #define MBEDTLS_ERR_X509_INVALID_VERSION -0x2200
56 #define MBEDTLS_ERR_X509_INVALID_SERIAL -0x2280
58 #define MBEDTLS_ERR_X509_INVALID_ALG -0x2300
60 #define MBEDTLS_ERR_X509_INVALID_NAME -0x2380
62 #define MBEDTLS_ERR_X509_INVALID_DATE -0x2400
64 #define MBEDTLS_ERR_X509_INVALID_SIGNATURE -0x2480
66 #define MBEDTLS_ERR_X509_INVALID_EXTENSIONS -0x2500
68 #define MBEDTLS_ERR_X509_UNKNOWN_VERSION -0x2580
70 #define MBEDTLS_ERR_X509_UNKNOWN_SIG_ALG -0x2600
72 #define MBEDTLS_ERR_X509_SIG_MISMATCH -0x2680
74 #define MBEDTLS_ERR_X509_CERT_VERIFY_FAILED -0x2700
76 #define MBEDTLS_ERR_X509_CERT_UNKNOWN_FORMAT -0x2780
78 #define MBEDTLS_ERR_X509_BAD_INPUT_DATA -0x2800
80 #define MBEDTLS_ERR_X509_ALLOC_FAILED -0x2880
82 #define MBEDTLS_ERR_X509_FILE_IO_ERROR -0x2900
84 #define MBEDTLS_ERR_X509_BUFFER_TOO_SMALL -0x2980
86 #define MBEDTLS_ERR_X509_FATAL_ERROR -0x3000
94 #define MBEDTLS_X509_BADCERT_EXPIRED 0x01
95 #define MBEDTLS_X509_BADCERT_REVOKED 0x02
96 #define MBEDTLS_X509_BADCERT_CN_MISMATCH 0x04
97 #define MBEDTLS_X509_BADCERT_NOT_TRUSTED 0x08
98 #define MBEDTLS_X509_BADCRL_NOT_TRUSTED 0x10
99 #define MBEDTLS_X509_BADCRL_EXPIRED 0x20
100 #define MBEDTLS_X509_BADCERT_MISSING 0x40
101 #define MBEDTLS_X509_BADCERT_SKIP_VERIFY 0x80
102 #define MBEDTLS_X509_BADCERT_OTHER 0x0100
103 #define MBEDTLS_X509_BADCERT_FUTURE 0x0200
104 #define MBEDTLS_X509_BADCRL_FUTURE 0x0400
105 #define MBEDTLS_X509_BADCERT_KEY_USAGE 0x0800
106 #define MBEDTLS_X509_BADCERT_EXT_KEY_USAGE 0x1000
107 #define MBEDTLS_X509_BADCERT_NS_CERT_TYPE 0x2000
108 #define MBEDTLS_X509_BADCERT_BAD_MD 0x4000
109 #define MBEDTLS_X509_BADCERT_BAD_PK 0x8000
110 #define MBEDTLS_X509_BADCERT_BAD_KEY 0x010000
111 #define MBEDTLS_X509_BADCRL_BAD_MD 0x020000
112 #define MBEDTLS_X509_BADCRL_BAD_PK 0x040000
113 #define MBEDTLS_X509_BADCRL_BAD_KEY 0x080000
130 #define MBEDTLS_X509_SAN_OTHER_NAME 0
131 #define MBEDTLS_X509_SAN_RFC822_NAME 1
132 #define MBEDTLS_X509_SAN_DNS_NAME 2
133 #define MBEDTLS_X509_SAN_X400_ADDRESS_NAME 3
134 #define MBEDTLS_X509_SAN_DIRECTORY_NAME 4
135 #define MBEDTLS_X509_SAN_EDI_PARTY_NAME 5
136 #define MBEDTLS_X509_SAN_UNIFORM_RESOURCE_IDENTIFIER 6
137 #define MBEDTLS_X509_SAN_IP_ADDRESS 7
138 #define MBEDTLS_X509_SAN_REGISTERED_ID 8
144 #define MBEDTLS_X509_KU_DIGITAL_SIGNATURE (0x80)
145 #define MBEDTLS_X509_KU_NON_REPUDIATION (0x40)
146 #define MBEDTLS_X509_KU_KEY_ENCIPHERMENT (0x20)
147 #define MBEDTLS_X509_KU_DATA_ENCIPHERMENT (0x10)
148 #define MBEDTLS_X509_KU_KEY_AGREEMENT (0x08)
149 #define MBEDTLS_X509_KU_KEY_CERT_SIGN (0x04)
150 #define MBEDTLS_X509_KU_CRL_SIGN (0x02)
151 #define MBEDTLS_X509_KU_ENCIPHER_ONLY (0x01)
152 #define MBEDTLS_X509_KU_DECIPHER_ONLY (0x8000)
159 #define MBEDTLS_X509_NS_CERT_TYPE_SSL_CLIENT (0x80)
160 #define MBEDTLS_X509_NS_CERT_TYPE_SSL_SERVER (0x40)
161 #define MBEDTLS_X509_NS_CERT_TYPE_EMAIL (0x20)
162 #define MBEDTLS_X509_NS_CERT_TYPE_OBJECT_SIGNING (0x10)
163 #define MBEDTLS_X509_NS_CERT_TYPE_RESERVED (0x08)
164 #define MBEDTLS_X509_NS_CERT_TYPE_SSL_CA (0x04)
165 #define MBEDTLS_X509_NS_CERT_TYPE_EMAIL_CA (0x02)
166 #define MBEDTLS_X509_NS_CERT_TYPE_OBJECT_SIGNING_CA (0x01)
177 #define MBEDTLS_X509_EXT_AUTHORITY_KEY_IDENTIFIER MBEDTLS_OID_X509_EXT_AUTHORITY_KEY_IDENTIFIER
178 #define MBEDTLS_X509_EXT_SUBJECT_KEY_IDENTIFIER MBEDTLS_OID_X509_EXT_SUBJECT_KEY_IDENTIFIER
179 #define MBEDTLS_X509_EXT_KEY_USAGE MBEDTLS_OID_X509_EXT_KEY_USAGE
180 #define MBEDTLS_X509_EXT_CERTIFICATE_POLICIES MBEDTLS_OID_X509_EXT_CERTIFICATE_POLICIES
181 #define MBEDTLS_X509_EXT_POLICY_MAPPINGS MBEDTLS_OID_X509_EXT_POLICY_MAPPINGS
182 #define MBEDTLS_X509_EXT_SUBJECT_ALT_NAME MBEDTLS_OID_X509_EXT_SUBJECT_ALT_NAME
183 #define MBEDTLS_X509_EXT_ISSUER_ALT_NAME MBEDTLS_OID_X509_EXT_ISSUER_ALT_NAME
184 #define MBEDTLS_X509_EXT_SUBJECT_DIRECTORY_ATTRS MBEDTLS_OID_X509_EXT_SUBJECT_DIRECTORY_ATTRS
185 #define MBEDTLS_X509_EXT_BASIC_CONSTRAINTS MBEDTLS_OID_X509_EXT_BASIC_CONSTRAINTS
186 #define MBEDTLS_X509_EXT_NAME_CONSTRAINTS MBEDTLS_OID_X509_EXT_NAME_CONSTRAINTS
187 #define MBEDTLS_X509_EXT_POLICY_CONSTRAINTS MBEDTLS_OID_X509_EXT_POLICY_CONSTRAINTS
188 #define MBEDTLS_X509_EXT_EXTENDED_KEY_USAGE MBEDTLS_OID_X509_EXT_EXTENDED_KEY_USAGE
189 #define MBEDTLS_X509_EXT_CRL_DISTRIBUTION_POINTS MBEDTLS_OID_X509_EXT_CRL_DISTRIBUTION_POINTS
190 #define MBEDTLS_X509_EXT_INIHIBIT_ANYPOLICY MBEDTLS_OID_X509_EXT_INIHIBIT_ANYPOLICY
191 #define MBEDTLS_X509_EXT_FRESHEST_CRL MBEDTLS_OID_X509_EXT_FRESHEST_CRL
192 #define MBEDTLS_X509_EXT_NS_CERT_TYPE MBEDTLS_OID_X509_EXT_NS_CERT_TYPE
198 #define MBEDTLS_X509_FORMAT_DER 1
199 #define MBEDTLS_X509_FORMAT_PEM 2
201 #define MBEDTLS_X509_MAX_DN_NAME_SIZE 256
302 #if defined(MBEDTLS_SELF_TEST)
323 #if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
340 const void *sig_opts);
344 int critical,
const unsigned char *val,
351 const char *oid,
size_t oid_len,
352 unsigned char *sig,
size_t size,
355 #define MBEDTLS_X509_SAFE_SNPRINTF \
357 if (ret < 0 || (size_t) ret >= n) \
358 return MBEDTLS_ERR_X509_BUFFER_TOO_SMALL; \
Configuration options (set of defines)
int mbedtls_x509_time_is_past(const mbedtls_x509_time *to)
Check a given mbedtls_x509_time against the system time and tell if it's in the past.
int mbedtls_x509_time_is_future(const mbedtls_x509_time *from)
Check a given mbedtls_x509_time against the system time and tell if it's in the future.
mbedtls_asn1_named_data mbedtls_x509_name
struct mbedtls_x509_time mbedtls_x509_time
mbedtls_asn1_buf mbedtls_x509_buf
int mbedtls_x509_dn_gets(char *buf, size_t size, const mbedtls_x509_name *dn)
Store the certificate DN in printable form into buf; no more than size characters will be written.
mbedtls_asn1_sequence mbedtls_x509_sequence
mbedtls_asn1_bitstring mbedtls_x509_bitstring
int mbedtls_x509_serial_gets(char *buf, size_t size, const mbedtls_x509_buf *serial)
Store the certificate serial in printable form into buf; no more than size characters will be written...
mbedtls_md_type_t
Supported message digests.
Public Key abstraction layer.
mbedtls_pk_type_t
Public key types.
This file provides an API for the RSA public-key cryptosystem.
int mbedtls_x509_write_extensions(unsigned char **p, unsigned char *start, mbedtls_asn1_named_data *first)
int mbedtls_x509_get_rsassa_pss_params(const mbedtls_x509_buf *params, mbedtls_md_type_t *md_alg, mbedtls_md_type_t *mgf_md, int *salt_len)
int mbedtls_x509_get_name(unsigned char **p, const unsigned char *end, mbedtls_x509_name *cur)
int mbedtls_x509_set_extension(mbedtls_asn1_named_data **head, const char *oid, size_t oid_len, int critical, const unsigned char *val, size_t val_len)
int mbedtls_x509_write_names(unsigned char **p, unsigned char *start, mbedtls_asn1_named_data *first)
int mbedtls_x509_write_sig(unsigned char **p, unsigned char *start, const char *oid, size_t oid_len, unsigned char *sig, size_t size, mbedtls_pk_type_t pk_alg)
int mbedtls_x509_self_test(int verbose)
Checkup routine.
int mbedtls_x509_get_alg_null(unsigned char **p, const unsigned char *end, mbedtls_x509_buf *alg)
int mbedtls_x509_get_sig_alg(const mbedtls_x509_buf *sig_oid, const mbedtls_x509_buf *sig_params, mbedtls_md_type_t *md_alg, mbedtls_pk_type_t *pk_alg, void **sig_opts)
int mbedtls_x509_get_alg(unsigned char **p, const unsigned char *end, mbedtls_x509_buf *alg, mbedtls_x509_buf *params)
int mbedtls_x509_get_ext(unsigned char **p, const unsigned char *end, mbedtls_x509_buf *ext, int tag)
int mbedtls_x509_key_size_helper(char *buf, size_t buf_size, const char *name)
int mbedtls_x509_sig_alg_gets(char *buf, size_t size, const mbedtls_x509_buf *sig_oid, mbedtls_pk_type_t pk_alg, mbedtls_md_type_t md_alg, const void *sig_opts)
int mbedtls_x509_get_serial(unsigned char **p, const unsigned char *end, mbedtls_x509_buf *serial)
int mbedtls_x509_get_sig(unsigned char **p, const unsigned char *end, mbedtls_x509_buf *sig)
int mbedtls_x509_get_time(unsigned char **p, const unsigned char *end, mbedtls_x509_time *t)
int mbedtls_x509_string_to_names(mbedtls_asn1_named_data **head, const char *name)