Remove global variable "now".

[meshlink] / src / ecdsa.h

diff --git a/src/ecdsa.h b/src/ecdsa.h
index 956123909eaa6a9019e51af1ceb9851842405768..5c14f75b3833373d5d0c85a5ca8f0f9b08134070 100644 (file)
--- a/src/ecdsa.h
+++ b/src/ecdsa.h
@@ -1,6 +1,6 @@
 /*
     ecdsa.h -- ECDSA key handling
-    Copyright (C) 2011-2013 Guus Sliepen <guus@tinc-vpn.org>
+    Copyright (C) 2014 Guus Sliepen <guus@meshlink.io>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -29,8 +29,8 @@ extern char *ecdsa_get_base64_public_key(ecdsa_t *ecdsa);
 extern ecdsa_t *ecdsa_read_pem_public_key(FILE *fp) __attribute__ ((__malloc__));
 extern ecdsa_t *ecdsa_read_pem_private_key(FILE *fp) __attribute__ ((__malloc__));
 extern size_t ecdsa_size(ecdsa_t *ecdsa);
-extern bool ecdsa_sign(ecdsa_t *ecdsa, const void *in, size_t inlen, void *out);
-extern bool ecdsa_verify(ecdsa_t *ecdsa, const void *in, size_t inlen, const void *out);
+extern bool ecdsa_sign(ecdsa_t *ecdsa, const void *in, size_t inlen, void *out) __attribute__ ((__warn_unused_result__));
+extern bool ecdsa_verify(ecdsa_t *ecdsa, const void *in, size_t inlen, const void *out) __attribute__ ((__warn_unused_result__));
 extern bool ecdsa_active(ecdsa_t *ecdsa);
 extern void ecdsa_free(ecdsa_t *ecdsa);