Turn lack of md5 support in mbedTLS into a compile error

Previously the TLS code simply wouldn't work properly.

Sponsored by: Robert Klemme

diff --git a/ssl.c b/ssl.c
index fb3e9ef..0172b02 100644 (file)
--- a/ssl.c
+++ b/ssl.c
@@ -1945,9 +1945,7 @@ static int host_to_hash(struct client_state *csp)
    int ret = 0;
 
 #if !defined(MBEDTLS_MD5_C)
-   log_error(LOG_LEVEL_ERROR, "MBEDTLS_MD5_C is not defined. Can't create"
-      "MD5 hash for certificate and key name.");
-   return -1;
+#error mbedTLS needs to be compiled with md5 support
 #else
    memset(csp->http->hash_of_host, 0, sizeof(csp->http->hash_of_host));
    mbedtls_md5((unsigned char *)csp->http->host, strlen(csp->http->host),