Use "SECURE:-SHA1:+SHA1" as GnuTLS priority string.

diff --git a/src/tlsproxy.h b/src/tlsproxy.h
index fae7d60dec4dbfd0647b2ad5017abbf17a1ee8ad..33df814f622331f3b6ab464858fd749c19758f26 100644 (file)
--- a/src/tlsproxy.h
+++ b/src/tlsproxy.h
@@ -51,7 +51,11 @@
 #define STORED_SERVER_CERT_FILE_FORMAT "./certificate-%s-server.pem"
 
 /* GnuTLS priority string used for both server and client connections. */
-#define PROXY_TLS_PRIORITIES "NORMAL"
+#define PROXY_TLS_PRIORITIES \
+    /* Don't use known insecure algorithms. */ \
+    "SECURE" \
+    /* Lower priority of SHA-1, user better hashes if possible. */ \
+    ":-SHA1:+SHA1"
 
 
 /* Proxy hostname and port if specified on the command line. */