Fix a bug causing an infinite loop in getaddrinfo (closes: #3344)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11106 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-05-11 10:19:12 +00:00 · 2008-05-11 10:19:12 +00:00 · 77a46bc936
parent 7498219088
commit 77a46bc936
1 changed files with 14 additions and 0 deletions
--- a/toolchain/uClibc/patches/009-fix_getaddrinfo_infinite_loop.patch
+++ b/toolchain/uClibc/patches/009-fix_getaddrinfo_infinite_loop.patch
@ -0,0 +1,14 @@
+diff -ruN uClibc-0.9.29.orig/libc/inet/getaddrinfo.c uClibc-0.9.29/libc/inet/getaddrinfo.c
+--- uClibc-0.9.29.orig/libc/inet/getaddrinfo.c	2006-01-22 20:35:08.000000000 +0100
+++ uClibc-0.9.29/libc/inet/getaddrinfo.c	2008-05-11 03:33:18.000000000 +0200
+@@ -858,7 +858,10 @@
+ 	if (hints->ai_family == g->family || hints->ai_family == AF_UNSPEC)
+ 	{
+ 	    if ((hints->ai_flags & AI_ADDRCONFIG) && !addrconfig(g->family))
+	    {
+		g++;
+ 		continue;
+	    }
+ 	    j++;
+ 	    if (pg == NULL || pg->gaih != g->gaih)
+ 	    {