diff options
Diffstat (limited to 'lib/libcrypto/doc/EVP_EncryptInit.pod')
| -rw-r--r-- | lib/libcrypto/doc/EVP_EncryptInit.pod | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/lib/libcrypto/doc/EVP_EncryptInit.pod b/lib/libcrypto/doc/EVP_EncryptInit.pod index d42445cf104..a876ac789cf 100644 --- a/lib/libcrypto/doc/EVP_EncryptInit.pod +++ b/lib/libcrypto/doc/EVP_EncryptInit.pod @@ -101,7 +101,7 @@ EVP_CIPHER_CTX_init() initializes cipher contex B<ctx>. EVP_EncryptInit_ex() sets up cipher context B<ctx> for encryption with cipher B<type> from ENGINE B<impl>. B<ctx> must be initialized before calling this function. B<type> is normally supplied -by a function such as EVP_des_cbc(). If B<impl> is NULL then the +by a function such as EVP_aes_256_cbc(). If B<impl> is NULL then the default implementation is used. B<key> is the symmetric key to use and B<iv> is the IV to use (if necessary), the actual number of bytes used for the key and IV depends on the cipher. It is possible to set @@ -279,10 +279,22 @@ All algorithms have a fixed key length unless otherwise stated. =over 4 -=item EVP_enc_null() +=item EVP_enc_null(void) Null cipher: does nothing. +=item EVP_aes_128_cbc(void), EVP_aes_128_ecb(void), EVP_aes_128_cfb(void), EVP_aes_128_ofb(void) + +128-bit AES in CBC, ECB, CFB and OFB modes respectively. + +=item EVP_aes_192_cbc(void), EVP_aes_192_ecb(void), EVP_aes_192_cfb(void), EVP_aes_192_ofb(void) + +192-bit AES in CBC, ECB, CFB and OFB modes respectively. + +=item EVP_aes_256_cbc(void), EVP_aes_256_ecb(void), EVP_aes_256_cfb(void), EVP_aes_256_ofb(void) + +256-bit AES in CBC, ECB, CFB and OFB modes respectively. + =item EVP_des_cbc(void), EVP_des_ecb(void), EVP_des_cfb(void), EVP_des_ofb(void) DES in CBC, ECB, CFB and OFB modes respectively. |