diff options
Diffstat (limited to 'package/network/services/dnsmasq/patches/0022-File-logic-bug-in-cache-marshalling-code.-Introduced.patch')
| -rw-r--r-- | package/network/services/dnsmasq/patches/0022-File-logic-bug-in-cache-marshalling-code.-Introduced.patch | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/package/network/services/dnsmasq/patches/0022-File-logic-bug-in-cache-marshalling-code.-Introduced.patch b/package/network/services/dnsmasq/patches/0022-File-logic-bug-in-cache-marshalling-code.-Introduced.patch new file mode 100644 index 0000000000..92944fabe6 --- /dev/null +++ b/package/network/services/dnsmasq/patches/0022-File-logic-bug-in-cache-marshalling-code.-Introduced.patch @@ -0,0 +1,23 @@ +From 2c594732eb7391e7cfa817598e33e61cab71131f Mon Sep 17 00:00:00 2001 +From: Simon Kelley <simon@thekelleys.org.uk> +Date: Thu, 3 Jan 2019 13:42:03 +0000 +Subject: [PATCH 22/30] File logic bug in cache-marshalling code. Introduced a + couple of commits back. + +Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk> +--- + src/cache.c | 3 +-- + 1 file changed, 1 insertion(+), 2 deletions(-) + +--- a/src/cache.c ++++ b/src/cache.c +@@ -742,8 +742,7 @@ int cache_recv_insert(time_t now, int fd + else if (flags & F_DS) + { + if (!read_write(fd, (unsigned char *)&class, sizeof(class), 1) || +- (flags & F_NEG) || +- !(addr.key.keydata = blockdata_read(fd, addr.key.keylen))) ++ (!(flags & F_NEG) && !(addr.key.keydata = blockdata_read(fd, addr.key.keylen)))) + return 0; + } + #endif |