diff options
Diffstat (limited to 'crypto/evp/evp_enc.c')
| -rw-r--r-- | crypto/evp/evp_enc.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/crypto/evp/evp_enc.c b/crypto/evp/evp_enc.c index be0758a..db621bf 100644 --- a/crypto/evp/evp_enc.c +++ b/crypto/evp/evp_enc.c @@ -187,7 +187,8 @@ skip_to_init: case EVP_CIPH_CBC_MODE: - OPENSSL_assert(EVP_CIPHER_CTX_iv_length(ctx) <= sizeof ctx->iv); + OPENSSL_assert(EVP_CIPHER_CTX_iv_length(ctx) <= + (int)sizeof(ctx->iv)); if(iv) memcpy(ctx->oiv, iv, EVP_CIPHER_CTX_iv_length(ctx)); memcpy(ctx->iv, ctx->oiv, EVP_CIPHER_CTX_iv_length(ctx)); break; @@ -274,7 +275,7 @@ int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl, } i=ctx->buf_len; bl=ctx->cipher->block_size; - OPENSSL_assert(bl <= sizeof ctx->buf); + OPENSSL_assert(bl <= (int)sizeof(ctx->buf)); if (i != 0) { if (i+inl < bl) @@ -320,7 +321,8 @@ int EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl) int EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl) { - int i,n,b,bl,ret; + int n,ret; + unsigned int i, b, bl; b=ctx->cipher->block_size; OPENSSL_assert(b <= sizeof ctx->buf); @@ -356,7 +358,8 @@ int EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl) int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl, const unsigned char *in, int inl) { - int b, fix_len; + int fix_len; + unsigned int b; if (inl == 0) { @@ -409,8 +412,8 @@ int EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl) int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl) { - int i,b; - int n; + int i,n; + unsigned int b; *outl=0; b=ctx->cipher->block_size; @@ -433,7 +436,7 @@ int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl) } OPENSSL_assert(b <= sizeof ctx->final); n=ctx->final[b-1]; - if (n > b) + if (n > (int)b) { EVPerr(EVP_F_EVP_DECRYPTFINAL,EVP_R_BAD_DECRYPT); return(0); |