Lines Matching defs:hctx
736 EVP_MD_CTX *hctx;
769 hctx = EVP_MD_CTX_create();
774 if (hctx == NULL || pkey == NULL) {
775 EVP_MD_CTX_free(hctx);
783 if (EVP_DigestSignInit(hctx, NULL, EVP_sha256(), NULL, pkey) <= 0
784 || EVP_DigestSign(hctx, hmac, &hmaclen, data,
787 EVP_MD_CTX_free(hctx);
794 EVP_MD_CTX_free(hctx);
1777 EVP_MD_CTX *hctx;
1857 hctx = EVP_MD_CTX_create();
1862 if (hctx == NULL || pkey == NULL) {
1868 if (EVP_DigestSignInit(hctx, NULL, EVP_sha256(), NULL, pkey) <= 0
1869 || EVP_DigestSign(hctx, hmac, &hmaclen, cookie,
1895 EVP_MD_CTX_free(hctx);