diff options
Diffstat (limited to 'crypto/evp/evp_lib.c')
-rw-r--r-- | crypto/evp/evp_lib.c | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/crypto/evp/evp_lib.c b/crypto/evp/evp_lib.c index 36213964dd..40951a04f0 100644 --- a/crypto/evp/evp_lib.c +++ b/crypto/evp/evp_lib.c @@ -159,6 +159,12 @@ int EVP_CIPHER_type(const EVP_CIPHER *ctx) return NID_des_cfb64; + case NID_des_ede3_cfb64: + case NID_des_ede3_cfb8: + case NID_des_ede3_cfb1: + + return NID_des_cfb64; + default: /* Check it has an OID and it is valid */ otmp = OBJ_nid2obj(nid); @@ -168,3 +174,139 @@ int EVP_CIPHER_type(const EVP_CIPHER *ctx) } } +int EVP_CIPHER_block_size(const EVP_CIPHER *e) + { + return e->block_size; + } + +int EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX *ctx) + { + return ctx->cipher->block_size; + } + +int EVP_Cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, unsigned int inl) + { + return ctx->cipher->do_cipher(ctx,out,in,inl); + } + +const EVP_CIPHER *EVP_CIPHER_CTX_cipher(const EVP_CIPHER_CTX *ctx) + { + return ctx->cipher; + } + +unsigned long EVP_CIPHER_flags(const EVP_CIPHER *cipher) + { + return cipher->flags; + } + +unsigned long EVP_CIPHER_CTX_flags(const EVP_CIPHER_CTX *ctx) + { + return ctx->cipher->flags; + } + +void *EVP_CIPHER_CTX_get_app_data(const EVP_CIPHER_CTX *ctx) + { + return ctx->app_data; + } + +void EVP_CIPHER_CTX_set_app_data(EVP_CIPHER_CTX *ctx, void *data) + { + ctx->app_data = data; + } + +int EVP_CIPHER_iv_length(const EVP_CIPHER *cipher) + { + return cipher->iv_len; + } + +int EVP_CIPHER_CTX_iv_length(const EVP_CIPHER_CTX *ctx) + { + return ctx->cipher->iv_len; + } + +int EVP_CIPHER_key_length(const EVP_CIPHER *cipher) + { + return cipher->key_len; + } + +int EVP_CIPHER_CTX_key_length(const EVP_CIPHER_CTX *ctx) + { + return ctx->key_len; + } + +int EVP_CIPHER_nid(const EVP_CIPHER *cipher) + { + return cipher->nid; + } + +int EVP_CIPHER_CTX_nid(const EVP_CIPHER_CTX *ctx) + { + return ctx->cipher->nid; + } + +int EVP_MD_block_size(const EVP_MD *md) + { + return md->block_size; + } + +int EVP_MD_type(const EVP_MD *md) + { + return md->type; + } + +int EVP_MD_pkey_type(const EVP_MD *md) + { + return md->pkey_type; + } + +int EVP_MD_size(const EVP_MD *md) + { + if (!md) + { + EVPerr(EVP_F_EVP_MD_SIZE, EVP_R_MESSAGE_DIGEST_IS_NULL); + return -1; + } + return md->md_size; + } + +unsigned long EVP_MD_flags(const EVP_MD *md) + { + return md->flags; + } + +const EVP_MD *EVP_MD_CTX_md(const EVP_MD_CTX *ctx) + { + if (!ctx) + return NULL; + return ctx->digest; + } + +void EVP_MD_CTX_set_flags(EVP_MD_CTX *ctx, int flags) + { + ctx->flags |= flags; + } + +void EVP_MD_CTX_clear_flags(EVP_MD_CTX *ctx, int flags) + { + ctx->flags &= ~flags; + } + +int EVP_MD_CTX_test_flags(const EVP_MD_CTX *ctx, int flags) + { + return (ctx->flags & flags); + } + +void EVP_CIPHER_CTX_set_flags(EVP_CIPHER_CTX *ctx, int flags) + { + ctx->flags |= flags; + } + +void EVP_CIPHER_CTX_clear_flags(EVP_CIPHER_CTX *ctx, int flags) + { + ctx->flags &= ~flags; + } + +int EVP_CIPHER_CTX_test_flags(const EVP_CIPHER_CTX *ctx, int flags) + { + return (ctx->flags & flags); + } |