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new function to lookup FIPS supported ciphers by NID

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This commit is contained in:
Dr. Stephen Henson 2011-09-14 13:25:48 +00:00
parent a11f06b2dc
commit 15094852de
3 changed files with 134 additions and 0 deletions
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4
CHANGES
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@ -4,6 +4,10 @@
Changes between 1.0.1 and 1.1.0 [xx XXX xxxx]
*) New function FIPS_get_cipherbynid() to lookup FIPS supported ciphers
based on NID.
[Steve Henson]
*) More extensive health check for DRBG checking many more failure modes.
New function FIPS_selftest_drbg_all() to handle every possible DRBG
combination: call this in fips_test_suite.

2
fips/fips.h
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@ -193,6 +193,8 @@ int fips_cipher_test(int id, struct evp_cipher_ctx_st *ctx,
const struct env_md_st *FIPS_get_digestbynid(int nid);
const struct evp_cipher_st *FIPS_get_cipherbynid(int nid);
struct rsa_st *FIPS_rsa_new(void);
void FIPS_rsa_free(struct rsa_st *r);
int FIPS_rsa_sign_ctx(struct rsa_st *rsa, struct env_md_ctx_st *ctx,

128
fips/utl/fips_enc.c
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@ -338,3 +338,131 @@ int FIPS_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
}
return ctx->cipher->do_cipher(ctx,out,in,inl);
}
const EVP_CIPHER *FIPS_get_cipherbynid(int nid)
{
switch (nid)
{
case NID_aes_128_cbc:
return FIPS_evp_aes_128_cbc();
case NID_aes_128_ccm:
return FIPS_evp_aes_128_ccm();
case NID_aes_128_cfb1:
return FIPS_evp_aes_128_cfb1();
case NID_aes_128_cfb128:
return FIPS_evp_aes_128_cfb128();
case NID_aes_128_cfb8:
return FIPS_evp_aes_128_cfb8();
case NID_aes_128_ctr:
return FIPS_evp_aes_128_ctr();
case NID_aes_128_ecb:
return FIPS_evp_aes_128_ecb();
case NID_aes_128_gcm:
return FIPS_evp_aes_128_gcm();
case NID_aes_128_ofb128:
return FIPS_evp_aes_128_ofb();
case NID_aes_128_xts:
return FIPS_evp_aes_128_xts();
case NID_aes_192_cbc:
return FIPS_evp_aes_192_cbc();
case NID_aes_192_ccm:
return FIPS_evp_aes_192_ccm();
case NID_aes_192_cfb1:
return FIPS_evp_aes_192_cfb1();
case NID_aes_192_cfb128:
return FIPS_evp_aes_192_cfb128();
case NID_aes_192_cfb8:
return FIPS_evp_aes_192_cfb8();
case NID_aes_192_ctr:
return FIPS_evp_aes_192_ctr();
case NID_aes_192_ecb:
return FIPS_evp_aes_192_ecb();
case NID_aes_192_gcm:
return FIPS_evp_aes_192_gcm();
case NID_aes_192_ofb128:
return FIPS_evp_aes_192_ofb();
case NID_aes_256_cbc:
return FIPS_evp_aes_256_cbc();
case NID_aes_256_ccm:
return FIPS_evp_aes_256_ccm();
case NID_aes_256_cfb1:
return FIPS_evp_aes_256_cfb1();
case NID_aes_256_cfb128:
return FIPS_evp_aes_256_cfb128();
case NID_aes_256_cfb8:
return FIPS_evp_aes_256_cfb8();
case NID_aes_256_ctr:
return FIPS_evp_aes_256_ctr();
case NID_aes_256_ecb:
return FIPS_evp_aes_256_ecb();
case NID_aes_256_gcm:
return FIPS_evp_aes_256_gcm();
case NID_aes_256_ofb128:
return FIPS_evp_aes_256_ofb();
case NID_aes_256_xts:
return FIPS_evp_aes_256_xts();
case NID_des_ede_ecb:
return FIPS_evp_des_ede();
case NID_des_ede3_ecb:
return FIPS_evp_des_ede3();
case NID_des_ede3_cbc:
return FIPS_evp_des_ede3_cbc();
case NID_des_ede3_cfb1:
return FIPS_evp_des_ede3_cfb1();
case NID_des_ede3_cfb64:
return FIPS_evp_des_ede3_cfb64();
case NID_des_ede3_cfb8:
return FIPS_evp_des_ede3_cfb8();
case NID_des_ede3_ofb64:
return FIPS_evp_des_ede3_ofb();
case NID_des_ede_cbc:
return FIPS_evp_des_ede_cbc();
case NID_des_ede_cfb64:
return FIPS_evp_des_ede_cfb64();
case NID_des_ede_ofb64:
return FIPS_evp_des_ede_ofb();
default:
return NULL;
}
}