From 55f4e4a5ec657a017e3bf75299ad71fd1c968dd3 Mon Sep 17 00:00:00 2001 From: The Android Open Source Project Date: Tue, 21 Oct 2008 07:00:00 -0700 Subject: Initial Contribution --- aes.h | 47 +++++++++++++++++++++++++++++------------------ 1 file changed, 29 insertions(+), 18 deletions(-) (limited to 'aes.h') diff --git a/aes.h b/aes.h index a0167eb..6fb9023 100644 --- a/aes.h +++ b/aes.h @@ -4,23 +4,34 @@ #define AES_MAXNR 14 #define AES_BLOCK_SIZE 16 -struct aes_key_st { - uint32_t rd_key[4 *(AES_MAXNR + 1)]; - int rounds; -}; -typedef struct aes_key_st AES_KEY; - -int AES_set_encrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key); -int AES_set_decrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key); - -void AES_encrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key); -void AES_decrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key); -void AES_cbc_encrypt(const unsigned char *in, unsigned char *out, - const unsigned long length, const AES_KEY *key, - unsigned char *ivec, const int enc); +typedef struct aes_key_st +{ + uint32_t rd_key[4 *(AES_MAXNR + 1)]; + int rounds; + +} AES_KEY; + +int AES_set_encrypt_key(const unsigned char* userKey, + const int bits, + AES_KEY* key); + +int AES_set_decrypt_key(const unsigned char* userKey, + const int bits, + AES_KEY* key); + +void AES_encrypt(const unsigned char* in, + unsigned char* out, + const AES_KEY* key); + +void AES_decrypt(const unsigned char* in, + unsigned char* out, + const AES_KEY* key); + +void AES_cbc_encrypt(const unsigned char* in, + unsigned char* out, + const unsigned long length, + const AES_KEY* key, + unsigned char* ivec, + const int enc); #endif -- cgit v1.1