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00029 #ifndef _ASTERISK_AES_H
00030 #define _ASTERISK_AES_H
00031
00032 #ifdef HAVE_CRYPTO
00033
00034
00035 #include "openssl/aes.h"
00036
00037 typedef AES_KEY ast_aes_encrypt_key;
00038 typedef AES_KEY ast_aes_decrypt_key;
00039
00040 #define ast_aes_encrypt_key(key, context) AES_set_encrypt_key(key, 128, context)
00041
00042 #define ast_aes_decrypt_key(key, context) AES_set_decrypt_key(key, 128, context)
00043
00044 #define ast_aes_encrypt(in, out, context) AES_encrypt(in, out, context)
00045
00046 #define ast_aes_decrypt(in, out, context) AES_decrypt(in, out, context)
00047
00048 #else
00049
00050
00051
00052 #define AES_128
00053 #include "aes_internal.h"
00054
00055 typedef aes_encrypt_ctx ast_aes_encrypt_key;
00056 typedef aes_decrypt_ctx ast_aes_decrypt_key;
00057
00058 #define ast_aes_encrypt_key(key, context) aes_encrypt_key128(key, context)
00059
00060 #define ast_aes_decrypt_key(key, context) aes_decrypt_key128(key, context)
00061
00062 #define ast_aes_encrypt(in, out, context) aes_encrypt(in, out, context)
00063
00064 #define ast_aes_decrypt(in, out, context) aes_decrypt(in, out, context)
00065
00066 #endif
00067
00068 #endif