diff options
Diffstat (limited to 'crypto/evp/e_ecb_r2.c')
| -rw-r--r-- | crypto/evp/e_ecb_r2.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/crypto/evp/e_ecb_r2.c b/crypto/evp/e_ecb_r2.c index 41d6337fc6..b6ff7b77a5 100644 --- a/crypto/evp/e_ecb_r2.c +++ b/crypto/evp/e_ecb_r2.c @@ -63,9 +63,9 @@ #include <openssl/evp.h> #include <openssl/objects.h> -static void rc2_ecb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, +static int rc2_ecb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv,int enc); -static void rc2_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, +static int rc2_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, unsigned char *in, unsigned int inl); static EVP_CIPHER r2_ecb_cipher= { @@ -87,20 +87,21 @@ EVP_CIPHER *EVP_rc2_ecb(void) return(&r2_ecb_cipher); } -static void rc2_ecb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, +static int rc2_ecb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { if (key != NULL) RC2_set_key(&(ctx->c.rc2_ks),EVP_CIPHER_CTX_key_length(ctx), key,EVP_CIPHER_key_length(ctx->cipher)*8); + return 1; } -static void rc2_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, +static int rc2_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, unsigned char *in, unsigned int inl) { unsigned int i; - if (inl < 8) return; + if (inl < 8) return 1; inl-=8; for (i=0; i<=inl; i+=8) { @@ -108,6 +109,7 @@ static void rc2_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, &(in[i]),&(out[i]), &(ctx->c.rc2_ks),ctx->encrypt); } + return 1; } #endif |