From: Daniel Golle <daniel@makrotopia.org>
Date: Thu, 7 Jun 2018 13:16:41 +0000 (+0200)
Subject: allow append also on non-existing certfile
X-Git-Url: https://git.librecmc.org/?p=oweals%2Fucert.git;a=commitdiff_plain;h=b62d1266c14a64b39ba53cf54ebee812c3d6804d

allow append also on non-existing certfile

Just in case someone just wants a single plain signature without any
chain.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
This work was sponsored by WIO (wiowireless.com)
---

diff --git a/ucert.c b/ucert.c
index 4beb499..7be2f8f 100644
--- a/ucert.c
+++ b/ucert.c
@@ -161,15 +161,9 @@ static int cert_append(const char *certfile, const char *sigfile) {
 	FILE *fs;
 	char filebuf[CERT_BUF_LEN];
 	struct blob_buf sigbuf;
-	struct stat st;
 	int len;
 	int ret;
 
-	if (stat(certfile, &st) != 0) {
-		fprintf(stderr, "certfile %s doesn't exist, can't append.\n", certfile);
-		return -1;
-	}
-
 	fs = fopen(sigfile, "r");
 	if (!fs)
 		return 1;
@@ -481,7 +475,7 @@ static int usage(const char *cmd)
 	fprintf(stderr,
 		"Usage: %s <command> <options>\n"
 		"Commands:\n"
-		"  -A:			append (needs -c and -x)\n"
+		"  -A:			append signature (needs -c and -x)\n"
 		"  -D:			dump\n"
 		"  -I:			issue cert and revoker (needs -c and -p and -s)\n"
 		"  -R:			process revoker certificate (needs -c)\n"