Mercurial > dropbear
comparison libtomcrypt/src/headers/tomcrypt_pkcs.h @ 285:1b9e69c058d2
propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 20dccfc09627970a312d77fb41dc2970b62689c3)
to branch 'au.asn.ucc.matt.dropbear' (head fdf4a7a3b97ae5046139915de7e40399cceb2c01)
| author | Matt Johnston <matt@ucc.asn.au> |
|---|---|
| date | Wed, 08 Mar 2006 13:23:58 +0000 |
| parents | |
| children | 0cbe8f6dbf9e |
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| 281:997e6f7dc01e | 285:1b9e69c058d2 |
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| 1 /* PKCS Header Info */ | |
| 2 | |
| 3 /* ===> PKCS #1 -- RSA Cryptography <=== */ | |
| 4 #ifdef PKCS_1 | |
| 5 | |
| 6 int pkcs_1_mgf1(const unsigned char *seed, unsigned long seedlen, | |
| 7 int hash_idx, | |
| 8 unsigned char *mask, unsigned long masklen); | |
| 9 | |
| 10 int pkcs_1_i2osp(mp_int *n, unsigned long modulus_len, unsigned char *out); | |
| 11 int pkcs_1_os2ip(mp_int *n, unsigned char *in, unsigned long inlen); | |
| 12 | |
| 13 /* *** v2.1 padding */ | |
| 14 int pkcs_1_oaep_encode(const unsigned char *msg, unsigned long msglen, | |
| 15 const unsigned char *lparam, unsigned long lparamlen, | |
| 16 unsigned long modulus_bitlen, prng_state *prng, | |
| 17 int prng_idx, int hash_idx, | |
| 18 unsigned char *out, unsigned long *outlen); | |
| 19 | |
| 20 int pkcs_1_oaep_decode(const unsigned char *msg, unsigned long msglen, | |
| 21 const unsigned char *lparam, unsigned long lparamlen, | |
| 22 unsigned long modulus_bitlen, int hash_idx, | |
| 23 unsigned char *out, unsigned long *outlen, | |
| 24 int *res); | |
| 25 | |
| 26 int pkcs_1_pss_encode(const unsigned char *msghash, unsigned long msghashlen, | |
| 27 unsigned long saltlen, prng_state *prng, | |
| 28 int prng_idx, int hash_idx, | |
| 29 unsigned long modulus_bitlen, | |
| 30 unsigned char *out, unsigned long *outlen); | |
| 31 | |
| 32 int pkcs_1_pss_decode(const unsigned char *msghash, unsigned long msghashlen, | |
| 33 const unsigned char *sig, unsigned long siglen, | |
| 34 unsigned long saltlen, int hash_idx, | |
| 35 unsigned long modulus_bitlen, int *res); | |
| 36 | |
| 37 #endif /* PKCS_1 */ | |
| 38 | |
| 39 /* ===> PKCS #5 -- Password Based Cryptography <=== */ | |
| 40 #ifdef PKCS_5 | |
| 41 | |
| 42 /* Algorithm #1 (old) */ | |
| 43 int pkcs_5_alg1(const unsigned char *password, unsigned long password_len, | |
| 44 const unsigned char *salt, | |
| 45 int iteration_count, int hash_idx, | |
| 46 unsigned char *out, unsigned long *outlen); | |
| 47 | |
| 48 /* Algorithm #2 (new) */ | |
| 49 int pkcs_5_alg2(const unsigned char *password, unsigned long password_len, | |
| 50 const unsigned char *salt, unsigned long salt_len, | |
| 51 int iteration_count, int hash_idx, | |
| 52 unsigned char *out, unsigned long *outlen); | |
| 53 | |
| 54 #endif /* PKCS_5 */ | |
| 55 | |
| 56 /* $Source: /cvs/libtom/libtomcrypt/src/headers/tomcrypt_pkcs.h,v $ */ | |
| 57 /* $Revision: 1.3 $ */ | |
| 58 /* $Date: 2005/05/14 11:46:08 $ */ |