Require OpenSSL 1.1.0 or later.

[tinc] / src / openssl / digest.c

diff --git a/src/openssl/digest.c b/src/openssl/digest.c
index 9569f3c..d51dcaa 100644 (file)
--- a/src/openssl/digest.c
+++ b/src/openssl/digest.c
@@ -66,13 +66,8 @@ digest_t *digest_open_by_nid(int nid, int maclength) {
 }
 
 bool digest_set_key(digest_t *digest, const void *key, size_t len) {
-#ifdef HAVE_HMAC_CTX_NEW
        digest->hmac_ctx = HMAC_CTX_new();
        HMAC_Init_ex(digest->hmac_ctx, key, len, digest->digest, NULL);
-#else
-       digest->hmac_ctx = xzalloc(sizeof(*digest->hmac_ctx));
-       HMAC_Init(digest->hmac_ctx, key, len, digest->digest);
-#endif
 
        if(!digest->hmac_ctx) {
                abort();
@@ -90,16 +85,10 @@ void digest_close(digest_t *digest) {
                EVP_MD_CTX_destroy(digest->md_ctx);
        }
 
-#ifdef HAVE_HMAC_CTX_NEW
-
        if(digest->hmac_ctx) {
                HMAC_CTX_free(digest->hmac_ctx);
        }
 
-#else
-       free(digest->hmac_ctx);
-#endif
-
        free(digest);
 }