PolarSSL v1.3.9
oid.h
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1
27#ifndef POLARSSL_OID_H
28#define POLARSSL_OID_H
29
30#include <string.h>
31#if !defined(POLARSSL_CONFIG_FILE)
32#include "config.h"
33#else
34#include POLARSSL_CONFIG_FILE
35#endif
36#include "asn1.h"
37#include "pk.h"
38#if defined(POLARSSL_CIPHER_C)
39#include "cipher.h"
40#endif
41
42#if defined(POLARSSL_MD_C)
43#include "md.h"
44#endif
45
46#if defined(POLARSSL_X509_USE_C) || defined(POLARSSL_X509_CREATE_C)
47#include "x509.h"
48#endif
49
50#define POLARSSL_ERR_OID_NOT_FOUND -0x002E
51#define POLARSSL_ERR_OID_BUF_TOO_SMALL -0x000B
53/*
54 * Top level OID tuples
55 */
56#define OID_ISO_MEMBER_BODIES "\x2a" /* {iso(1) member-body(2)} */
57#define OID_ISO_IDENTIFIED_ORG "\x2b" /* {iso(1) identified-organization(3)} */
58#define OID_ISO_CCITT_DS "\x55" /* {joint-iso-ccitt(2) ds(5)} */
59#define OID_ISO_ITU_COUNTRY "\x60" /* {joint-iso-itu-t(2) country(16)} */
60
61/*
62 * ISO Member bodies OID parts
63 */
64#define OID_COUNTRY_US "\x86\x48" /* {us(840)} */
65#define OID_ORG_RSA_DATA_SECURITY "\x86\xf7\x0d" /* {rsadsi(113549)} */
66#define OID_RSA_COMPANY OID_ISO_MEMBER_BODIES OID_COUNTRY_US \
67 OID_ORG_RSA_DATA_SECURITY /* {iso(1) member-body(2) us(840) rsadsi(113549)} */
68#define OID_ORG_ANSI_X9_62 "\xce\x3d" /* ansi-X9-62(10045) */
69#define OID_ANSI_X9_62 OID_ISO_MEMBER_BODIES OID_COUNTRY_US \
70 OID_ORG_ANSI_X9_62
71
72/*
73 * ISO Identified organization OID parts
74 */
75#define OID_ORG_DOD "\x06" /* {dod(6)} */
76#define OID_ORG_OIW "\x0e"
77#define OID_OIW_SECSIG OID_ORG_OIW "\x03"
78#define OID_OIW_SECSIG_ALG OID_OIW_SECSIG "\x02"
79#define OID_OIW_SECSIG_SHA1 OID_OIW_SECSIG_ALG "\x1a"
80#define OID_ORG_CERTICOM "\x81\x04" /* certicom(132) */
81#define OID_CERTICOM OID_ISO_IDENTIFIED_ORG OID_ORG_CERTICOM
82#define OID_ORG_TELETRUST "\x24" /* teletrust(36) */
83#define OID_TELETRUST OID_ISO_IDENTIFIED_ORG OID_ORG_TELETRUST
84
85/*
86 * ISO ITU OID parts
87 */
88#define OID_ORGANIZATION "\x01" /* {organization(1)} */
89#define OID_ISO_ITU_US_ORG OID_ISO_ITU_COUNTRY OID_COUNTRY_US OID_ORGANIZATION /* {joint-iso-itu-t(2) country(16) us(840) organization(1)} */
90
91#define OID_ORG_GOV "\x65" /* {gov(101)} */
92#define OID_GOV OID_ISO_ITU_US_ORG OID_ORG_GOV /* {joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101)} */
93
94#define OID_ORG_NETSCAPE "\x86\xF8\x42" /* {netscape(113730)} */
95#define OID_NETSCAPE OID_ISO_ITU_US_ORG OID_ORG_NETSCAPE /* Netscape OID {joint-iso-itu-t(2) country(16) us(840) organization(1) netscape(113730)} */
96
97/* ISO arc for standard certificate and CRL extensions */
98#define OID_ID_CE OID_ISO_CCITT_DS "\x1D"
105#define OID_PKIX OID_ISO_IDENTIFIED_ORG OID_ORG_DOD "\x01\x05\x05\x07"
106
107/*
108 * Arc for standard naming attributes
109 */
110#define OID_AT OID_ISO_CCITT_DS "\x04"
111#define OID_AT_CN OID_AT "\x03"
112#define OID_AT_SUR_NAME OID_AT "\x04"
113#define OID_AT_SERIAL_NUMBER OID_AT "\x05"
114#define OID_AT_COUNTRY OID_AT "\x06"
115#define OID_AT_LOCALITY OID_AT "\x07"
116#define OID_AT_STATE OID_AT "\x08"
117#define OID_AT_ORGANIZATION OID_AT "\x0A"
118#define OID_AT_ORG_UNIT OID_AT "\x0B"
119#define OID_AT_TITLE OID_AT "\x0C"
120#define OID_AT_POSTAL_ADDRESS OID_AT "\x10"
121#define OID_AT_POSTAL_CODE OID_AT "\x11"
122#define OID_AT_GIVEN_NAME OID_AT "\x2A"
123#define OID_AT_INITIALS OID_AT "\x2B"
124#define OID_AT_GENERATION_QUALIFIER OID_AT "\x2C"
125#define OID_AT_DN_QUALIFIER OID_AT "\x2E"
126#define OID_AT_PSEUDONYM OID_AT "\x41"
128#define OID_DOMAIN_COMPONENT "\x09\x92\x26\x89\x93\xF2\x2C\x64\x01\x19"
130/*
131 * OIDs for standard certificate extensions
132 */
133#define OID_AUTHORITY_KEY_IDENTIFIER OID_ID_CE "\x23"
134#define OID_SUBJECT_KEY_IDENTIFIER OID_ID_CE "\x0E"
135#define OID_KEY_USAGE OID_ID_CE "\x0F"
136#define OID_CERTIFICATE_POLICIES OID_ID_CE "\x20"
137#define OID_POLICY_MAPPINGS OID_ID_CE "\x21"
138#define OID_SUBJECT_ALT_NAME OID_ID_CE "\x11"
139#define OID_ISSUER_ALT_NAME OID_ID_CE "\x12"
140#define OID_SUBJECT_DIRECTORY_ATTRS OID_ID_CE "\x09"
141#define OID_BASIC_CONSTRAINTS OID_ID_CE "\x13"
142#define OID_NAME_CONSTRAINTS OID_ID_CE "\x1E"
143#define OID_POLICY_CONSTRAINTS OID_ID_CE "\x24"
144#define OID_EXTENDED_KEY_USAGE OID_ID_CE "\x25"
145#define OID_CRL_DISTRIBUTION_POINTS OID_ID_CE "\x1F"
146#define OID_INIHIBIT_ANYPOLICY OID_ID_CE "\x36"
147#define OID_FRESHEST_CRL OID_ID_CE "\x2E"
149/*
150 * Netscape certificate extensions
151 */
152#define OID_NS_CERT OID_NETSCAPE "\x01"
153#define OID_NS_CERT_TYPE OID_NS_CERT "\x01"
154#define OID_NS_BASE_URL OID_NS_CERT "\x02"
155#define OID_NS_REVOCATION_URL OID_NS_CERT "\x03"
156#define OID_NS_CA_REVOCATION_URL OID_NS_CERT "\x04"
157#define OID_NS_RENEWAL_URL OID_NS_CERT "\x07"
158#define OID_NS_CA_POLICY_URL OID_NS_CERT "\x08"
159#define OID_NS_SSL_SERVER_NAME OID_NS_CERT "\x0C"
160#define OID_NS_COMMENT OID_NS_CERT "\x0D"
161#define OID_NS_DATA_TYPE OID_NETSCAPE "\x02"
162#define OID_NS_CERT_SEQUENCE OID_NS_DATA_TYPE "\x05"
163
164/*
165 * OIDs for CRL extensions
166 */
167#define OID_PRIVATE_KEY_USAGE_PERIOD OID_ID_CE "\x10"
168#define OID_CRL_NUMBER OID_ID_CE "\x14"
170/*
171 * X.509 v3 Extended key usage OIDs
172 */
173#define OID_ANY_EXTENDED_KEY_USAGE OID_EXTENDED_KEY_USAGE "\x00"
175#define OID_KP OID_PKIX "\x03"
176#define OID_SERVER_AUTH OID_KP "\x01"
177#define OID_CLIENT_AUTH OID_KP "\x02"
178#define OID_CODE_SIGNING OID_KP "\x03"
179#define OID_EMAIL_PROTECTION OID_KP "\x04"
180#define OID_TIME_STAMPING OID_KP "\x08"
181#define OID_OCSP_SIGNING OID_KP "\x09"
183/*
184 * PKCS definition OIDs
185 */
186
187#define OID_PKCS OID_RSA_COMPANY "\x01"
188#define OID_PKCS1 OID_PKCS "\x01"
189#define OID_PKCS5 OID_PKCS "\x05"
190#define OID_PKCS9 OID_PKCS "\x09"
191#define OID_PKCS12 OID_PKCS "\x0c"
193/*
194 * PKCS#1 OIDs
195 */
196#define OID_PKCS1_RSA OID_PKCS1 "\x01"
197#define OID_PKCS1_MD2 OID_PKCS1 "\x02"
198#define OID_PKCS1_MD4 OID_PKCS1 "\x03"
199#define OID_PKCS1_MD5 OID_PKCS1 "\x04"
200#define OID_PKCS1_SHA1 OID_PKCS1 "\x05"
201#define OID_PKCS1_SHA224 OID_PKCS1 "\x0e"
202#define OID_PKCS1_SHA256 OID_PKCS1 "\x0b"
203#define OID_PKCS1_SHA384 OID_PKCS1 "\x0c"
204#define OID_PKCS1_SHA512 OID_PKCS1 "\x0d"
206#define OID_RSA_SHA_OBS "\x2B\x0E\x03\x02\x1D"
207
208#define OID_PKCS9_EMAIL OID_PKCS9 "\x01"
210/* RFC 4055 */
211#define OID_RSASSA_PSS OID_PKCS1 "\x0a"
212#define OID_MGF1 OID_PKCS1 "\x08"
214/*
215 * Digest algorithms
216 */
217#define OID_DIGEST_ALG_MD2 OID_RSA_COMPANY "\x02\x02"
218#define OID_DIGEST_ALG_MD4 OID_RSA_COMPANY "\x02\x04"
219#define OID_DIGEST_ALG_MD5 OID_RSA_COMPANY "\x02\x05"
220#define OID_DIGEST_ALG_SHA1 OID_ISO_IDENTIFIED_ORG OID_OIW_SECSIG_SHA1
221#define OID_DIGEST_ALG_SHA224 OID_GOV "\x03\x04\x02\x04"
222#define OID_DIGEST_ALG_SHA256 OID_GOV "\x03\x04\x02\x01"
224#define OID_DIGEST_ALG_SHA384 OID_GOV "\x03\x04\x02\x02"
226#define OID_DIGEST_ALG_SHA512 OID_GOV "\x03\x04\x02\x03"
228#define OID_HMAC_SHA1 OID_RSA_COMPANY "\x02\x07"
230/*
231 * Encryption algorithms
232 */
233#define OID_DES_CBC OID_ISO_IDENTIFIED_ORG OID_OIW_SECSIG_ALG "\x07"
234#define OID_DES_EDE3_CBC OID_RSA_COMPANY "\x03\x07"
236/*
237 * PKCS#5 OIDs
238 */
239#define OID_PKCS5_PBKDF2 OID_PKCS5 "\x0c"
240#define OID_PKCS5_PBES2 OID_PKCS5 "\x0d"
241#define OID_PKCS5_PBMAC1 OID_PKCS5 "\x0e"
243/*
244 * PKCS#5 PBES1 algorithms
245 */
246#define OID_PKCS5_PBE_MD2_DES_CBC OID_PKCS5 "\x01"
247#define OID_PKCS5_PBE_MD2_RC2_CBC OID_PKCS5 "\x04"
248#define OID_PKCS5_PBE_MD5_DES_CBC OID_PKCS5 "\x03"
249#define OID_PKCS5_PBE_MD5_RC2_CBC OID_PKCS5 "\x06"
250#define OID_PKCS5_PBE_SHA1_DES_CBC OID_PKCS5 "\x0a"
251#define OID_PKCS5_PBE_SHA1_RC2_CBC OID_PKCS5 "\x0b"
253/*
254 * PKCS#8 OIDs
255 */
256#define OID_PKCS9_CSR_EXT_REQ OID_PKCS9 "\x0e"
258/*
259 * PKCS#12 PBE OIDs
260 */
261#define OID_PKCS12_PBE OID_PKCS12 "\x01"
263#define OID_PKCS12_PBE_SHA1_RC4_128 OID_PKCS12_PBE "\x01"
264#define OID_PKCS12_PBE_SHA1_RC4_40 OID_PKCS12_PBE "\x02"
265#define OID_PKCS12_PBE_SHA1_DES3_EDE_CBC OID_PKCS12_PBE "\x03"
266#define OID_PKCS12_PBE_SHA1_DES2_EDE_CBC OID_PKCS12_PBE "\x04"
267#define OID_PKCS12_PBE_SHA1_RC2_128_CBC OID_PKCS12_PBE "\x05"
268#define OID_PKCS12_PBE_SHA1_RC2_40_CBC OID_PKCS12_PBE "\x06"
270/*
271 * EC key algorithms from RFC 5480
272 */
273
274/* id-ecPublicKey OBJECT IDENTIFIER ::= {
275 * iso(1) member-body(2) us(840) ansi-X9-62(10045) keyType(2) 1 } */
276#define OID_EC_ALG_UNRESTRICTED OID_ANSI_X9_62 "\x02\01"
277
278/* id-ecDH OBJECT IDENTIFIER ::= {
279 * iso(1) identified-organization(3) certicom(132)
280 * schemes(1) ecdh(12) } */
281#define OID_EC_ALG_ECDH OID_CERTICOM "\x01\x0c"
282
283/*
284 * ECParameters namedCurve identifiers, from RFC 5480, RFC 5639, and SEC2
285 */
286
287/* secp192r1 OBJECT IDENTIFIER ::= {
288 * iso(1) member-body(2) us(840) ansi-X9-62(10045) curves(3) prime(1) 1 } */
289#define OID_EC_GRP_SECP192R1 OID_ANSI_X9_62 "\x03\x01\x01"
290
291/* secp224r1 OBJECT IDENTIFIER ::= {
292 * iso(1) identified-organization(3) certicom(132) curve(0) 33 } */
293#define OID_EC_GRP_SECP224R1 OID_CERTICOM "\x00\x21"
294
295/* secp256r1 OBJECT IDENTIFIER ::= {
296 * iso(1) member-body(2) us(840) ansi-X9-62(10045) curves(3) prime(1) 7 } */
297#define OID_EC_GRP_SECP256R1 OID_ANSI_X9_62 "\x03\x01\x07"
298
299/* secp384r1 OBJECT IDENTIFIER ::= {
300 * iso(1) identified-organization(3) certicom(132) curve(0) 34 } */
301#define OID_EC_GRP_SECP384R1 OID_CERTICOM "\x00\x22"
302
303/* secp521r1 OBJECT IDENTIFIER ::= {
304 * iso(1) identified-organization(3) certicom(132) curve(0) 35 } */
305#define OID_EC_GRP_SECP521R1 OID_CERTICOM "\x00\x23"
306
307/* secp192k1 OBJECT IDENTIFIER ::= {
308 * iso(1) identified-organization(3) certicom(132) curve(0) 31 } */
309#define OID_EC_GRP_SECP192K1 OID_CERTICOM "\x00\x1f"
310
311/* secp224k1 OBJECT IDENTIFIER ::= {
312 * iso(1) identified-organization(3) certicom(132) curve(0) 32 } */
313#define OID_EC_GRP_SECP224K1 OID_CERTICOM "\x00\x20"
314
315/* secp256k1 OBJECT IDENTIFIER ::= {
316 * iso(1) identified-organization(3) certicom(132) curve(0) 10 } */
317#define OID_EC_GRP_SECP256K1 OID_CERTICOM "\x00\x0a"
318
319/* RFC 5639 4.1
320 * ecStdCurvesAndGeneration OBJECT IDENTIFIER::= {iso(1)
321 * identified-organization(3) teletrust(36) algorithm(3) signature-
322 * algorithm(3) ecSign(2) 8}
323 * ellipticCurve OBJECT IDENTIFIER ::= {ecStdCurvesAndGeneration 1}
324 * versionOne OBJECT IDENTIFIER ::= {ellipticCurve 1} */
325#define OID_EC_BRAINPOOL_V1 OID_TELETRUST "\x03\x03\x02\x08\x01\x01"
326
327/* brainpoolP256r1 OBJECT IDENTIFIER ::= {versionOne 7} */
328#define OID_EC_GRP_BP256R1 OID_EC_BRAINPOOL_V1 "\x07"
329
330/* brainpoolP384r1 OBJECT IDENTIFIER ::= {versionOne 11} */
331#define OID_EC_GRP_BP384R1 OID_EC_BRAINPOOL_V1 "\x0B"
332
333/* brainpoolP512r1 OBJECT IDENTIFIER ::= {versionOne 13} */
334#define OID_EC_GRP_BP512R1 OID_EC_BRAINPOOL_V1 "\x0D"
335
336/*
337 * SEC1 C.1
338 *
339 * prime-field OBJECT IDENTIFIER ::= { id-fieldType 1 }
340 * id-fieldType OBJECT IDENTIFIER ::= { ansi-X9-62 fieldType(1)}
341 */
342#define OID_ANSI_X9_62_FIELD_TYPE OID_ANSI_X9_62 "\x01"
343#define OID_ANSI_X9_62_PRIME_FIELD OID_ANSI_X9_62_FIELD_TYPE "\x01"
344
345/*
346 * ECDSA signature identifiers, from RFC 5480
347 */
348#define OID_ANSI_X9_62_SIG OID_ANSI_X9_62 "\x04" /* signatures(4) */
349#define OID_ANSI_X9_62_SIG_SHA2 OID_ANSI_X9_62_SIG "\x03" /* ecdsa-with-SHA2(3) */
350
351/* ecdsa-with-SHA1 OBJECT IDENTIFIER ::= {
352 * iso(1) member-body(2) us(840) ansi-X9-62(10045) signatures(4) 1 } */
353#define OID_ECDSA_SHA1 OID_ANSI_X9_62_SIG "\x01"
354
355/* ecdsa-with-SHA224 OBJECT IDENTIFIER ::= {
356 * iso(1) member-body(2) us(840) ansi-X9-62(10045) signatures(4)
357 * ecdsa-with-SHA2(3) 1 } */
358#define OID_ECDSA_SHA224 OID_ANSI_X9_62_SIG_SHA2 "\x01"
359
360/* ecdsa-with-SHA256 OBJECT IDENTIFIER ::= {
361 * iso(1) member-body(2) us(840) ansi-X9-62(10045) signatures(4)
362 * ecdsa-with-SHA2(3) 2 } */
363#define OID_ECDSA_SHA256 OID_ANSI_X9_62_SIG_SHA2 "\x02"
364
365/* ecdsa-with-SHA384 OBJECT IDENTIFIER ::= {
366 * iso(1) member-body(2) us(840) ansi-X9-62(10045) signatures(4)
367 * ecdsa-with-SHA2(3) 3 } */
368#define OID_ECDSA_SHA384 OID_ANSI_X9_62_SIG_SHA2 "\x03"
369
370/* ecdsa-with-SHA512 OBJECT IDENTIFIER ::= {
371 * iso(1) member-body(2) us(840) ansi-X9-62(10045) signatures(4)
372 * ecdsa-with-SHA2(3) 4 } */
373#define OID_ECDSA_SHA512 OID_ANSI_X9_62_SIG_SHA2 "\x04"
374
375#ifdef __cplusplus
376extern "C" {
377#endif
378
382typedef struct {
383 const char *asn1;
384 size_t asn1_len;
385 const char *name;
386 const char *description;
387} oid_descriptor_t;
388
400int oid_get_numeric_string( char *buf, size_t size, const asn1_buf *oid );
401
402#if defined(POLARSSL_X509_USE_C) || defined(POLARSSL_X509_CREATE_C)
411int oid_get_x509_ext_type( const asn1_buf *oid, int *ext_type );
412#endif
413
423int oid_get_attr_short_name( const asn1_buf *oid, const char **short_name );
424
433int oid_get_pk_alg( const asn1_buf *oid, pk_type_t *pk_alg );
434
444int oid_get_oid_by_pk_alg( pk_type_t pk_alg,
445 const char **oid, size_t *olen );
446
447#if defined(POLARSSL_ECP_C)
456int oid_get_ec_grp( const asn1_buf *oid, ecp_group_id *grp_id );
457
467int oid_get_oid_by_ec_grp( ecp_group_id grp_id,
468 const char **oid, size_t *olen );
469#endif /* POLARSSL_ECP_C */
470
471#if defined(POLARSSL_MD_C)
481int oid_get_sig_alg( const asn1_buf *oid,
482 md_type_t *md_alg, pk_type_t *pk_alg );
483
492int oid_get_sig_alg_desc( const asn1_buf *oid, const char **desc );
493
504int oid_get_oid_by_sig_alg( pk_type_t pk_alg, md_type_t md_alg,
505 const char **oid, size_t *olen );
506
515int oid_get_md_alg( const asn1_buf *oid, md_type_t *md_alg );
516#endif /* POLARSSL_MD_C */
517
526int oid_get_extended_key_usage( const asn1_buf *oid, const char **desc );
527
537int oid_get_oid_by_md( md_type_t md_alg, const char **oid, size_t *olen );
538
539#if defined(POLARSSL_CIPHER_C)
548int oid_get_cipher_alg( const asn1_buf *oid, cipher_type_t *cipher_alg );
549#endif /* POLARSSL_CIPHER_C */
550
551#if defined(POLARSSL_PKCS12_C)
562int oid_get_pkcs12_pbe_alg( const asn1_buf *oid, md_type_t *md_alg,
563 cipher_type_t *cipher_alg );
564#endif /* POLARSSL_PKCS12_C */
565
566#ifdef __cplusplus
567}
568#endif
569
570#endif /* oid.h */
asn1.h
Generic ASN.1 parsing.
cipher.h
Generic cipher wrapper.
cipher_type_t
cipher_type_t
Definition cipher.h:82
config.h
Configuration options (set of defines)
ecp_group_id
ecp_group_id
Domain parameters (curve, subgroup and generator) identifiers.
Definition ecp.h:58
md.h
Generic message digest wrapper.
md_type_t
md_type_t
Definition md.h:51
oid_get_numeric_string
int oid_get_numeric_string(char *buf, size_t size, const asn1_buf *oid)
Translate an ASN.1 OID into its numeric representation (e.g.
oid_get_oid_by_md
int oid_get_oid_by_md(md_type_t md_alg, const char **oid, size_t *olen)
Translate md_type into hash algorithm OID.
oid_get_ec_grp
int oid_get_ec_grp(const asn1_buf *oid, ecp_group_id *grp_id)
Translate NamedCurve OID into an EC group identifier.
oid_get_sig_alg_desc
int oid_get_sig_alg_desc(const asn1_buf *oid, const char **desc)
Translate SignatureAlgorithm OID into description.
oid_get_oid_by_ec_grp
int oid_get_oid_by_ec_grp(ecp_group_id grp_id, const char **oid, size_t *olen)
Translate EC group identifier into NamedCurve OID.
oid_get_pk_alg
int oid_get_pk_alg(const asn1_buf *oid, pk_type_t *pk_alg)
Translate PublicKeyAlgorithm OID into pk_type.
oid_get_sig_alg
int oid_get_sig_alg(const asn1_buf *oid, md_type_t *md_alg, pk_type_t *pk_alg)
Translate SignatureAlgorithm OID into md_type and pk_type.
oid_get_oid_by_pk_alg
int oid_get_oid_by_pk_alg(pk_type_t pk_alg, const char **oid, size_t *olen)
Translate pk_type into PublicKeyAlgorithm OID.
oid_get_cipher_alg
int oid_get_cipher_alg(const asn1_buf *oid, cipher_type_t *cipher_alg)
Translate encryption algorithm OID into cipher_type.
oid_get_oid_by_sig_alg
int oid_get_oid_by_sig_alg(pk_type_t pk_alg, md_type_t md_alg, const char **oid, size_t *olen)
Translate md_type and pk_type into SignatureAlgorithm OID.
oid_get_pkcs12_pbe_alg
int oid_get_pkcs12_pbe_alg(const asn1_buf *oid, md_type_t *md_alg, cipher_type_t *cipher_alg)
Translate PKCS#12 PBE algorithm OID into md_type and cipher_type.
oid_get_attr_short_name
int oid_get_attr_short_name(const asn1_buf *oid, const char **short_name)
Translate an X.509 attribute type OID into the short name (e.g.
oid_get_md_alg
int oid_get_md_alg(const asn1_buf *oid, md_type_t *md_alg)
Translate hash algorithm OID into md_type.
oid_get_extended_key_usage
int oid_get_extended_key_usage(const asn1_buf *oid, const char **desc)
Translate Extended Key Usage OID into description.
oid_get_x509_ext_type
int oid_get_x509_ext_type(const asn1_buf *oid, int *ext_type)
Translate an X.509 extension OID into local values.
pk.h
Public Key abstraction layer.
pk_type_t
pk_type_t
Public key types.
Definition pk.h:95
_asn1_buf
Type-length-value structure that allows for ASN1 using DER.
Definition asn1.h:125
oid_descriptor_t
Base OID descriptor structure.
Definition oid.h:382
oid_descriptor_t::description
const char * description
Definition oid.h:386
oid_descriptor_t::asn1
const char * asn1
Definition oid.h:383
oid_descriptor_t::asn1_len
size_t asn1_len
Definition oid.h:384
oid_descriptor_t::name
const char * name
Definition oid.h:385
x509.h
X.509 generic defines and structures.
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