diff options
Diffstat (limited to 'crypto/evp/e_ofb_r5.c')
| -rw-r--r-- | crypto/evp/e_ofb_r5.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/crypto/evp/e_ofb_r5.c b/crypto/evp/e_ofb_r5.c index 205aaf9cd7..d97d8843a4 100644 --- a/crypto/evp/e_ofb_r5.c +++ b/crypto/evp/e_ofb_r5.c @@ -63,9 +63,9 @@ #include <openssl/evp.h> #include <openssl/objects.h> -static void rc5_32_12_16_ofb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, +static int rc5_32_12_16_ofb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv,int enc); -static void rc5_32_12_16_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, +static int rc5_32_12_16_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, unsigned char *in, unsigned int inl); static EVP_CIPHER rc5_ofb_cipher= { @@ -87,7 +87,7 @@ EVP_CIPHER *EVP_rc5_32_12_16_ofb(void) return(&rc5_ofb_cipher); } -static void rc5_32_12_16_ofb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, +static int rc5_32_12_16_ofb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { ctx->num=0; @@ -98,9 +98,10 @@ static void rc5_32_12_16_ofb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, if (key != NULL) RC5_32_set_key(&(ctx->c.rc5_ks),EVP_RC5_32_12_16_KEY_SIZE,key, RC5_12_ROUNDS); + return 1; } -static void rc5_32_12_16_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, +static int rc5_32_12_16_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, unsigned char *in, unsigned int inl) { RC5_32_ofb64_encrypt( @@ -108,6 +109,7 @@ static void rc5_32_12_16_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, (long)inl, &(ctx->c.rc5_ks), &(ctx->iv[0]), &ctx->num); + return 1; } #endif |