Fix dasync engine
The aes128_cbc_hmac_sha1 cipher in the dasync engine is broken. Probably
by commit which removed use of the "enc" variable...but not
completely.
@@ -138,7 +138,6 @@ struct dasync_pipeline_ctx {
unsigned char **inbufs;
unsigned char **outbufs;
size_t *lens;
- int enc;
unsigned char tlsaad[SSL_MAX_PIPELINES][EVP_AEAD_TLS1_AAD_LEN];
unsigned int aadctr;
};
@@ -617,7 +616,7 @@ static int dasync_cipher_ctrl_helper(EVP_CIPHER_CTX *ctx, int type, int arg,
len = p[arg - 2] << 8 | p[arg - 1];
- if (pipe_ctx->enc) {
+ if (EVP_CIPHER_CTX_encrypting(ctx)) {
if ((p[arg - 4] << 8 | p[arg - 3]) >= TLS1_1_VERSION) {
if (len < AES_BLOCK_SIZE)
return 0;
