Author: nbd Date: 2016-01-18 12:11:26 +0100 (Mon, 18 Jan 2016) New Revision: 48306
Added: trunk/package/utils/busybox/patches/010-networking-fix-uninitialized-memory-when-displaying-.patch Log: busybox: fix broken IPv6 address displaying in ifconfig Signed-off-by: Felix Fietkau <[email protected]> Added: trunk/package/utils/busybox/patches/010-networking-fix-uninitialized-memory-when-displaying-.patch =================================================================== --- trunk/package/utils/busybox/patches/010-networking-fix-uninitialized-memory-when-displaying-.patch (rev 0) +++ trunk/package/utils/busybox/patches/010-networking-fix-uninitialized-memory-when-displaying-.patch 2016-01-18 11:11:26 UTC (rev 48306) @@ -0,0 +1,23 @@ +From: Felix Fietkau <[email protected]> +Date: Mon, 18 Jan 2016 12:03:45 +0100 +Subject: [PATCH] networking: fix uninitialized memory when displaying IPv6 + addresses + +After commit 8e74adab0107658e3dc04ed342206272a284f43e +("libbb: make INET[6]_rresolve use sockaddr2{host,dotted}_noport") +INET_sprint6 uses more than just sin6_addr, it also tries to display the +scope id, which is uninitialized when called from ife_print6. + +Signed-off-by: Felix Fietkau <[email protected]> +--- + +--- a/networking/interface.c ++++ b/networking/interface.c +@@ -881,6 +881,7 @@ static void ife_print6(struct interface + sprintf(addr6, "%s:%s:%s:%s:%s:%s:%s:%s", + addr6p[0], addr6p[1], addr6p[2], addr6p[3], + addr6p[4], addr6p[5], addr6p[6], addr6p[7]); ++ memset(&sap, 0, sizeof(sap)); + inet_pton(AF_INET6, addr6, + (struct sockaddr *) &sap.sin6_addr); + sap.sin6_family = AF_INET6; _______________________________________________ openwrt-commits mailing list [email protected] https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-commits
