/*
- Copyright 2015 IoT.bzh
+ Copyright (C) 2015-2018 IoT.bzh
author: José Bollo <jose.bollo@iot.bzh>
#include "verbose.h"
-#include "wgtpkg.h"
+#include "wgtpkg-files.h"
+#include "wgtpkg-workdir.h"
+#include "wgtpkg-certs.h"
+#include "wgtpkg-xmlsec.h"
+#include "wgtpkg-digsig.h"
}
/* check all the signature files */
-int check_all_signatures()
+int check_all_signatures(int allow_none)
{
int rc, irc;
unsigned int i, n;
struct filedesc *fdesc;
n = signature_count();
+ if (n == 0 && !allow_none) {
+ ERROR("no signature found");
+ return -1;
+ }
rc = 0;
for (i = n ; i-- > 0 ; ) {
fdesc = signature_of_index(i);
irc = verify_digsig(fdesc);
- if (!irc)
+ if (irc < 0)
rc = irc;
}
/* create a signature of 'index' (0 for author, other values for distributors)
using the private 'key' (filename) and the certificates 'certs' (filenames)
as trusted chain */
-int create_digsig(int index, const char *key, const char **certs)
+int create_digsig(unsigned int index, const char *key, const char **certs)
{
struct filedesc *fdesc;
xmlDocPtr doc;
- int rc, len, fd;
+ int rc, fd;
+ long len;
xmlSaveCtxtPtr ctx;
rc = -1;