From: Jo-Philipp Wich <jow@openwrt.org>
Date: Tue, 30 Apr 2013 18:05:35 +0000 (+0200)
Subject: Write statefile flags in hexadecimal format
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=2fbd2c5618e1d4edc103d5472a95aad6e6aa659f;p=oweals%2Ffirewall3.git

Write statefile flags in hexadecimal format
---

diff --git a/utils.c b/utils.c
index 3ad50e3..0094ae7 100644
--- a/utils.c
+++ b/utils.c
@@ -352,18 +352,18 @@ static void
 write_defaults_uci(struct uci_context *ctx, struct fw3_defaults *d,
                    struct uci_package *dest)
 {
-	char buf[8];
+	char buf[sizeof("0xffffffff\0")];
 	struct uci_ptr ptr = { .p = dest };
 
 	uci_add_section(ctx, dest, "defaults", &ptr.s);
 
-	sprintf(buf, "%u", d->flags[0]);
+	sprintf(buf, "0x%x", d->flags[0]);
 	ptr.o      = NULL;
 	ptr.option = "__flags_v4";
 	ptr.value  = buf;
 	uci_set(ctx, &ptr);
 
-	sprintf(buf, "%u", d->flags[1]);
+	sprintf(buf, "0x%x", d->flags[1]);
 	ptr.o      = NULL;
 	ptr.option = "__flags_v6";
 	ptr.value  = buf;
@@ -473,13 +473,13 @@ write_zone_uci(struct uci_context *ctx, struct fw3_zone *z,
 		uci_add_list(ctx, &ptr);
 	}
 
-	sprintf(buf, "%u", z->flags[0]);
+	sprintf(buf, "0x%x", z->flags[0]);
 	ptr.o      = NULL;
 	ptr.option = "__flags_v4";
 	ptr.value  = buf;
 	uci_set(ctx, &ptr);
 
-	sprintf(buf, "%u", z->flags[1]);
+	sprintf(buf, "0x%x", z->flags[1]);
 	ptr.o      = NULL;
 	ptr.option = "__flags_v6";
 	ptr.value  = buf;