From 74e1ebacbf29188a4d41381d83b2bb47e593b241 Mon Sep 17 00:00:00 2001 From: "A. Wilcox" Date: Wed, 26 Feb 2020 04:04:05 +0000 Subject: user/ppp: [CVE!] Bump to 2.4.8 --- user/ppp/10_all_defaultgateway.patch | 90 ------------------------------------ 1 file changed, 90 deletions(-) delete mode 100644 user/ppp/10_all_defaultgateway.patch (limited to 'user/ppp/10_all_defaultgateway.patch') diff --git a/user/ppp/10_all_defaultgateway.patch b/user/ppp/10_all_defaultgateway.patch deleted file mode 100644 index 1b7ae6396..000000000 --- a/user/ppp/10_all_defaultgateway.patch +++ /dev/null @@ -1,90 +0,0 @@ -This patch reverses revision 1.114 of the pppd/sys-linux.c file. -The default gateway is needed by the openswan's %defaultroute. - ---- ppp-2.4.7/pppd/sys-linux.c -+++ ppp-2.4.7/pppd/sys-linux.c -@@ -206,7 +206,7 @@ - - static int if_is_up; /* Interface has been marked up */ - static int if6_is_up; /* Interface has been marked up for IPv6, to help differentiate */ --static int have_default_route; /* Gateway for default route added */ -+static u_int32_t default_route_gateway; /* Gateway for default route added */ - static u_int32_t proxy_arp_addr; /* Addr for proxy arp entry added */ - static char proxy_arp_dev[16]; /* Device for proxy arp entry */ - static u_int32_t our_old_addr; /* for detecting address changes */ -@@ -346,8 +346,8 @@ - /* - * Delete any routes through the device. - */ -- if (have_default_route) -- cifdefaultroute(0, 0, 0); -+ if (default_route_gateway != 0) -+ cifdefaultroute(0, 0, default_route_gateway); - - if (has_proxy_arp) - cifproxyarp(0, proxy_arp_addr); -@@ -1621,17 +1621,17 @@ - struct rtentry rt; - - if (defaultroute_exists(&rt) && strcmp(rt.rt_dev, ifname) != 0) { -- if (rt.rt_flags & RTF_GATEWAY) -- error("not replacing existing default route via %I", -- SIN_ADDR(rt.rt_gateway)); -- else -- error("not replacing existing default route through %s", -- rt.rt_dev); -+ u_int32_t old_gateway = SIN_ADDR(rt.rt_gateway); -+ -+ if (old_gateway != gateway) -+ error("not replacing existing default route to %s [%I]", -+ rt.rt_dev, old_gateway); - return 0; - } - -- memset (&rt, 0, sizeof (rt)); -- SET_SA_FAMILY (rt.rt_dst, AF_INET); -+ memset (&rt, '\0', sizeof (rt)); -+ SET_SA_FAMILY (rt.rt_dst, AF_INET); -+ SET_SA_FAMILY (rt.rt_gateway, AF_INET); - - rt.rt_dev = ifname; - -@@ -1640,14 +1640,16 @@ - SIN_ADDR(rt.rt_genmask) = 0L; - } - -- rt.rt_flags = RTF_UP; -+ SIN_ADDR(rt.rt_gateway) = gateway; -+ -+ rt.rt_flags = RTF_UP | RTF_GATEWAY; - if (ioctl(sock_fd, SIOCADDRT, &rt) < 0) { - if ( ! ok_error ( errno )) - error("default route ioctl(SIOCADDRT): %m"); - return 0; - } - -- have_default_route = 1; -+ default_route_gateway = gateway; - return 1; - } - -@@ -1660,7 +1662,7 @@ - { - struct rtentry rt; - -- have_default_route = 0; -+ default_route_gateway = 0; - - memset (&rt, '\0', sizeof (rt)); - SET_SA_FAMILY (rt.rt_dst, AF_INET); -@@ -1673,7 +1675,9 @@ - SIN_ADDR(rt.rt_genmask) = 0L; - } - -- rt.rt_flags = RTF_UP; -+ SIN_ADDR(rt.rt_gateway) = gateway; -+ -+ rt.rt_flags = RTF_UP | RTF_GATEWAY; - if (ioctl(sock_fd, SIOCDELRT, &rt) < 0 && errno != ESRCH) { - if (still_ppp()) { - if ( ! ok_error ( errno )) -- cgit v1.2.3-70-g09d2