From: Michael Tremer <michael.tremer@ipfire.org>
Date: Wed, 17 Aug 2022 10:07:57 +0000 (+0000)
Subject: jail: Use common function to write files
X-Git-Tag: 0.9.28~477
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1d4b54ef8c661c60ad0ae8e2dec5704bb94a6654;p=pakfire.git

jail: Use common function to write files

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

diff --git a/src/libpakfire/jail.c b/src/libpakfire/jail.c
index c4b19833f..06b664be3 100644
--- a/src/libpakfire/jail.c
+++ b/src/libpakfire/jail.c
@@ -982,39 +982,8 @@ static int pakfire_jail_mount(struct pakfire_jail* jail) {
 
 static int pakfire_jail_write_uidgid_mapping(struct pakfire_jail* jail,
 		const char* path, const struct pakfire_subid* subid) {
-	int r = 1;
-
-	// Open file for writing
-	FILE* f = fopen(path, "w");
-	if (!f) {
-		ERROR(jail->pakfire, "Could not open %s for writing: %m\n", path);
-		goto ERROR;
-	}
-
-	// Write configuration
-	int bytes_written = fprintf(f, "%d %u %lu\n", 0, subid->id, subid->length);
-	if (bytes_written <= 0) {
-		ERROR(jail->pakfire, "Could not write UID/GID mapping: %m\n");
-		goto ERROR;
-	}
-
-	// Close the file
-	r = fclose(f);
-	f = NULL;
-	if (r) {
-		ERROR(jail->pakfire, "Could not write UID/GID mapping: %m\n");
-
-		goto ERROR;
-	}
-
-	// Success
-	r = 0;
-
-ERROR:
-	if (f)
-		fclose(f);
-
-	return r;
+	return pakfire_file_write(jail->pakfire, path, 0, 0, 0,
+		"%d %u %lu\n", 0, subid->id, subid->length);
 }
 
 static int pakfire_jail_setup_uid_mapping(struct pakfire_jail* jail, pid_t pid) {