eden-emu/mbedtls
15
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add oid_get_ec_grp() and associated data

Browse source
This commit is contained in:
Manuel Pégourié-Gonnard 2013-07-01 17:34:57 +02:00
parent 5a9b82e234
commit f0b30d0542
2 changed files with 74 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

37
include/polarssl/oid.h
View file

@ -31,7 +31,6 @@
#include "config.h"
#include "asn1.h"
#include "pk.h"
#if defined(POLARSSL_CIPHER_C)
#include "cipher.h"
#endif
@ -241,7 +240,7 @@
#define OID_PKCS12_PBE_SHA1_RC2_40_CBC OID_PKCS12_PBE "\x06" /**< pbeWithSHAAnd40BitRC2-CBC OBJECT IDENTIFIER ::= {pkcs-12PbeIds 6} */
/*
* EC key algorithms from RFC 5420
* EC key algorithms from RFC 5480
*/
/* id-ecPublicKey OBJECT IDENTIFIER ::= {
@ -253,6 +252,30 @@
* schemes(1) ecdh(12) } */
#define OID_EC_ALG_ECDH OID_CERTICOM "\x01\x0c"
/*
* ECParameters namedCurve identifiers, from RFC 5480
*/
/* secp192r1 OBJECT IDENTIFIER ::= {
* iso(1) member-body(2) us(840) ansi-X9-62(10045) curves(3) prime(1) 1 } */
#define OID_EC_GRP_SECP192R1 OID_ANSI_X9_62 "\x03\x01\x01"
/* secp224r1 OBJECT IDENTIFIER ::= {
* iso(1) identified-organization(3) certicom(132) curve(0) 33 } */
#define OID_EC_GRP_SECP224R1 OID_CERTICOM "\x00\x21"
/* secp256r1 OBJECT IDENTIFIER ::= {
* iso(1) member-body(2) us(840) ansi-X9-62(10045) curves(3) prime(1) 7 } */
#define OID_EC_GRP_SECP256R1 OID_ANSI_X9_62 "\x03\x01\x07"
/* secp384r1 OBJECT IDENTIFIER ::= {
* iso(1) identified-organization(3) certicom(132) curve(0) 34 } */
#define OID_EC_GRP_SECP384R1 OID_CERTICOM "\x00\x22"
/* secp521r1 OBJECT IDENTIFIER ::= {
* iso(1) identified-organization(3) certicom(132) curve(0) 35 } */
#define OID_EC_GRP_SECP521R1 OID_CERTICOM "\x00\x23"
#ifdef __cplusplus
extern "C" {
#endif
@ -311,6 +334,16 @@ int oid_get_attr_short_name( const asn1_buf *oid, const char **short_name );
*/
int oid_get_pk_alg( const asn1_buf *oid, pk_type_t *pk_alg );
/**
* \brief Translate ECParameters OID into an EC group identifier
*
* \param oid OID to use
* \param grp_id place to store group id
*
* \return 0 if successful, or POLARSSL_ERR_OID_NOT_FOUND
*/
int oid_get_ec_grp( const asn1_buf *oid, ecp_group_id *grp_id );
#if defined(POLARSSL_MD_C)
/**
* \brief Translate SignatureAlgorithm OID into md_type and pk_type