26 #ifndef MBEDTLS_X509_H
27 #define MBEDTLS_X509_H
29 #if !defined(MBEDTLS_CONFIG_FILE)
32 #include MBEDTLS_CONFIG_FILE
38 #if defined(MBEDTLS_RSA_C)
47 #if !defined(MBEDTLS_X509_MAX_INTERMEDIATE_CA)
56 #define MBEDTLS_X509_MAX_INTERMEDIATE_CA 8
63 #define MBEDTLS_ERR_X509_FEATURE_UNAVAILABLE -0x2080
64 #define MBEDTLS_ERR_X509_UNKNOWN_OID -0x2100
65 #define MBEDTLS_ERR_X509_INVALID_FORMAT -0x2180
66 #define MBEDTLS_ERR_X509_INVALID_VERSION -0x2200
67 #define MBEDTLS_ERR_X509_INVALID_SERIAL -0x2280
68 #define MBEDTLS_ERR_X509_INVALID_ALG -0x2300
69 #define MBEDTLS_ERR_X509_INVALID_NAME -0x2380
70 #define MBEDTLS_ERR_X509_INVALID_DATE -0x2400
71 #define MBEDTLS_ERR_X509_INVALID_SIGNATURE -0x2480
72 #define MBEDTLS_ERR_X509_INVALID_EXTENSIONS -0x2500
73 #define MBEDTLS_ERR_X509_UNKNOWN_VERSION -0x2580
74 #define MBEDTLS_ERR_X509_UNKNOWN_SIG_ALG -0x2600
75 #define MBEDTLS_ERR_X509_SIG_MISMATCH -0x2680
76 #define MBEDTLS_ERR_X509_CERT_VERIFY_FAILED -0x2700
77 #define MBEDTLS_ERR_X509_CERT_UNKNOWN_FORMAT -0x2780
78 #define MBEDTLS_ERR_X509_BAD_INPUT_DATA -0x2800
79 #define MBEDTLS_ERR_X509_ALLOC_FAILED -0x2880
80 #define MBEDTLS_ERR_X509_FILE_IO_ERROR -0x2900
81 #define MBEDTLS_ERR_X509_BUFFER_TOO_SMALL -0x2980
82 #define MBEDTLS_ERR_X509_FATAL_ERROR -0x3000
90 #define MBEDTLS_X509_BADCERT_EXPIRED 0x01
91 #define MBEDTLS_X509_BADCERT_REVOKED 0x02
92 #define MBEDTLS_X509_BADCERT_CN_MISMATCH 0x04
93 #define MBEDTLS_X509_BADCERT_NOT_TRUSTED 0x08
94 #define MBEDTLS_X509_BADCRL_NOT_TRUSTED 0x10
95 #define MBEDTLS_X509_BADCRL_EXPIRED 0x20
96 #define MBEDTLS_X509_BADCERT_MISSING 0x40
97 #define MBEDTLS_X509_BADCERT_SKIP_VERIFY 0x80
98 #define MBEDTLS_X509_BADCERT_OTHER 0x0100
99 #define MBEDTLS_X509_BADCERT_FUTURE 0x0200
100 #define MBEDTLS_X509_BADCRL_FUTURE 0x0400
101 #define MBEDTLS_X509_BADCERT_KEY_USAGE 0x0800
102 #define MBEDTLS_X509_BADCERT_EXT_KEY_USAGE 0x1000
103 #define MBEDTLS_X509_BADCERT_NS_CERT_TYPE 0x2000
104 #define MBEDTLS_X509_BADCERT_BAD_MD 0x4000
105 #define MBEDTLS_X509_BADCERT_BAD_PK 0x8000
106 #define MBEDTLS_X509_BADCERT_BAD_KEY 0x010000
107 #define MBEDTLS_X509_BADCRL_BAD_MD 0x020000
108 #define MBEDTLS_X509_BADCRL_BAD_PK 0x040000
109 #define MBEDTLS_X509_BADCRL_BAD_KEY 0x080000
118 #define MBEDTLS_X509_KU_DIGITAL_SIGNATURE (0x80)
119 #define MBEDTLS_X509_KU_NON_REPUDIATION (0x40)
120 #define MBEDTLS_X509_KU_KEY_ENCIPHERMENT (0x20)
121 #define MBEDTLS_X509_KU_DATA_ENCIPHERMENT (0x10)
122 #define MBEDTLS_X509_KU_KEY_AGREEMENT (0x08)
123 #define MBEDTLS_X509_KU_KEY_CERT_SIGN (0x04)
124 #define MBEDTLS_X509_KU_CRL_SIGN (0x02)
125 #define MBEDTLS_X509_KU_ENCIPHER_ONLY (0x01)
126 #define MBEDTLS_X509_KU_DECIPHER_ONLY (0x8000)
133 #define MBEDTLS_X509_NS_CERT_TYPE_SSL_CLIENT (0x80)
134 #define MBEDTLS_X509_NS_CERT_TYPE_SSL_SERVER (0x40)
135 #define MBEDTLS_X509_NS_CERT_TYPE_EMAIL (0x20)
136 #define MBEDTLS_X509_NS_CERT_TYPE_OBJECT_SIGNING (0x10)
137 #define MBEDTLS_X509_NS_CERT_TYPE_RESERVED (0x08)
138 #define MBEDTLS_X509_NS_CERT_TYPE_SSL_CA (0x04)
139 #define MBEDTLS_X509_NS_CERT_TYPE_EMAIL_CA (0x02)
140 #define MBEDTLS_X509_NS_CERT_TYPE_OBJECT_SIGNING_CA (0x01)
148 #define MBEDTLS_X509_EXT_AUTHORITY_KEY_IDENTIFIER (1 << 0)
149 #define MBEDTLS_X509_EXT_SUBJECT_KEY_IDENTIFIER (1 << 1)
150 #define MBEDTLS_X509_EXT_KEY_USAGE (1 << 2)
151 #define MBEDTLS_X509_EXT_CERTIFICATE_POLICIES (1 << 3)
152 #define MBEDTLS_X509_EXT_POLICY_MAPPINGS (1 << 4)
153 #define MBEDTLS_X509_EXT_SUBJECT_ALT_NAME (1 << 5)
154 #define MBEDTLS_X509_EXT_ISSUER_ALT_NAME (1 << 6)
155 #define MBEDTLS_X509_EXT_SUBJECT_DIRECTORY_ATTRS (1 << 7)
156 #define MBEDTLS_X509_EXT_BASIC_CONSTRAINTS (1 << 8)
157 #define MBEDTLS_X509_EXT_NAME_CONSTRAINTS (1 << 9)
158 #define MBEDTLS_X509_EXT_POLICY_CONSTRAINTS (1 << 10)
159 #define MBEDTLS_X509_EXT_EXTENDED_KEY_USAGE (1 << 11)
160 #define MBEDTLS_X509_EXT_CRL_DISTRIBUTION_POINTS (1 << 12)
161 #define MBEDTLS_X509_EXT_INIHIBIT_ANYPOLICY (1 << 13)
162 #define MBEDTLS_X509_EXT_FRESHEST_CRL (1 << 14)
164 #define MBEDTLS_X509_EXT_NS_CERT_TYPE (1 << 16)
170 #define MBEDTLS_X509_FORMAT_DER 1
171 #define MBEDTLS_X509_FORMAT_PEM 2
173 #define MBEDTLS_X509_MAX_DN_NAME_SIZE 256
274 #if defined(MBEDTLS_SELF_TEST)
290 mbedtls_x509_name *cur );
292 mbedtls_x509_buf *alg );
294 mbedtls_x509_buf *alg, mbedtls_x509_buf *params );
295 #if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
307 mbedtls_x509_buf *serial );
309 mbedtls_x509_buf *ext,
int tag );
312 const void *sig_opts );
316 int critical,
const unsigned char *val,
323 const char *oid,
size_t oid_len,
324 unsigned char *sig,
size_t size );
326 #define MBEDTLS_X509_SAFE_SNPRINTF \
328 if( ret < 0 || (size_t) ret >= n ) \
329 return( MBEDTLS_ERR_X509_BUFFER_TOO_SMALL ); \