From: Michael Tremer <michael.tremer@ipfire.org>
Date: Thu, 8 Jul 2021 10:59:29 +0000 (+0000)
Subject: archive: Initialize GPGME before trying to use data functions
X-Git-Tag: 0.9.28~1078
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5944cda30bff8f390e182aea26587007176f30d4;p=pakfire.git

archive: Initialize GPGME before trying to use data functions

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/libpakfire/archive.c b/src/libpakfire/archive.c
index db9ad7e30..78835ea2b 100644
--- a/src/libpakfire/archive.c
+++ b/src/libpakfire/archive.c
@@ -1258,6 +1258,11 @@ static int pakfire_archive_verify_signatures(PakfireArchive archive) {
 	char* buffer = NULL;
 	size_t size = 0;
 
+	// Fetch GPGME context (to initialize GPGME)
+	gpgme_ctx_t gpgctx = pakfire_get_gpgctx(archive->pakfire);
+	if (!gpgctx)
+		return 1;
+
 	// Find checksums
 	int r = open_archive_and_read(archive, "chksums", &buffer, &size);
 	if (r) {
@@ -1270,6 +1275,7 @@ static int pakfire_archive_verify_signatures(PakfireArchive archive) {
 	// Convert checksums readable for GPGME
 	gpgme_error_t error = gpgme_data_new_from_mem(&checksums, buffer, size, 0);
 	if (error != GPG_ERR_NO_ERROR) {
+		ERROR(archive->pakfire, "Could not initialize chksums: %s\n", gpgme_strerror(error));
 		r = 1;
 		goto ERROR;
 	}