From 716ca530e1c4515d8683c9d5be3d56b301758b66 Mon Sep 17 00:00:00 2001
From: James <>
Date: Wed, 4 Nov 2015 11:49:21 +0000
Subject: trunk-47381

---
 .../patches/120-debian_ipv6_updown_option.patch    | 95 ++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100644 package/network/services/ppp/patches/120-debian_ipv6_updown_option.patch

(limited to 'package/network/services/ppp/patches/120-debian_ipv6_updown_option.patch')

diff --git a/package/network/services/ppp/patches/120-debian_ipv6_updown_option.patch b/package/network/services/ppp/patches/120-debian_ipv6_updown_option.patch
new file mode 100644
index 0000000..0e57029
--- /dev/null
+++ b/package/network/services/ppp/patches/120-debian_ipv6_updown_option.patch
@@ -0,0 +1,95 @@
+pppd: Allow specifying ipv6-up and ipv6-down scripts
+
+This patch implements the "ipv6-up-script" and "ipv6-down-script" options
+which allow to specify the path of the ipv6-up and ipv6-down scripts to call.
+
+These options default to _PATH_IPV6UP and _PATH_IPV6DOWN to retain the
+existing behaviour.
+
+The patch originated from the Debian project.
+
+Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
+
+--- a/pppd/main.c
++++ b/pppd/main.c
+@@ -318,6 +318,8 @@ main(argc, argv)
+ 
+     strlcpy(path_ipup, _PATH_IPUP, sizeof(path_ipup));
+     strlcpy(path_ipdown, _PATH_IPDOWN, sizeof(path_ipdown));
++    strlcpy(path_ipv6up, _PATH_IPV6UP, sizeof(path_ipv6up));
++    strlcpy(path_ipv6down, _PATH_IPV6DOWN, sizeof(path_ipv6down));
+ 
+     link_stats_valid = 0;
+     new_phase(PHASE_INITIALIZE);
+--- a/pppd/options.c
++++ b/pppd/options.c
+@@ -116,6 +116,8 @@ int	connect_delay = 1000;	/* wait this m
+ int	req_unit = -1;		/* requested interface unit */
+ char	path_ipup[MAXPATHLEN];	/* pathname of ip-up script */
+ char	path_ipdown[MAXPATHLEN];/* pathname of ip-down script */
++char	path_ipv6up[MAXPATHLEN];	/* pathname of ipv6-up script */
++char	path_ipv6down[MAXPATHLEN];/* pathname of ipv6-down script */
+ bool	multilink = 0;		/* Enable multilink operation */
+ char	*bundle_name = NULL;	/* bundle name for multilink */
+ bool	dump_options;		/* print out option values */
+@@ -308,6 +310,13 @@ option_t general_options[] = {
+       "Set pathname of ip-down script",
+       OPT_PRIV|OPT_STATIC, NULL, MAXPATHLEN },
+ 
++    { "ipv6-up-script", o_string, path_ipv6up,
++      "Set pathname of ipv6-up script",
++      OPT_PRIV|OPT_STATIC, NULL, MAXPATHLEN },
++    { "ipv6-down-script", o_string, path_ipv6down,
++      "Set pathname of ipv6-down script",
++      OPT_PRIV|OPT_STATIC, NULL, MAXPATHLEN },
++
+ #ifdef HAVE_MULTILINK
+     { "multilink", o_bool, &multilink,
+       "Enable multilink operation", OPT_PRIO | 1 },
+--- a/pppd/ipv6cp.c
++++ b/pppd/ipv6cp.c
+@@ -1269,7 +1269,7 @@ ipv6cp_up(f)
+      */
+     if (ipv6cp_script_state == s_down && ipv6cp_script_pid == 0) {
+ 	ipv6cp_script_state = s_up;
+-	ipv6cp_script(_PATH_IPV6UP);
++	ipv6cp_script(path_ipv6up);
+     }
+ }
+ 
+@@ -1321,7 +1321,7 @@ ipv6cp_down(f)
+     /* Execute the ipv6-down script */
+     if (ipv6cp_script_state == s_up && ipv6cp_script_pid == 0) {
+ 	ipv6cp_script_state = s_down;
+-	ipv6cp_script(_PATH_IPV6DOWN);
++	ipv6cp_script(path_ipv6down);
+     }
+ }
+ 
+@@ -1364,13 +1364,13 @@ ipv6cp_script_done(arg)
+     case s_up:
+ 	if (ipv6cp_fsm[0].state != OPENED) {
+ 	    ipv6cp_script_state = s_down;
+-	    ipv6cp_script(_PATH_IPV6DOWN);
++	    ipv6cp_script(path_ipv6down);
+ 	}
+ 	break;
+     case s_down:
+ 	if (ipv6cp_fsm[0].state == OPENED) {
+ 	    ipv6cp_script_state = s_up;
+-	    ipv6cp_script(_PATH_IPV6UP);
++	    ipv6cp_script(path_ipv6up);
+ 	}
+ 	break;
+     }
+--- a/pppd/pppd.h
++++ b/pppd/pppd.h
+@@ -320,6 +320,8 @@ extern int	max_data_rate;	/* max bytes/s
+ extern int	req_unit;	/* interface unit number to use */
+ extern char	path_ipup[MAXPATHLEN]; /* pathname of ip-up script */
+ extern char	path_ipdown[MAXPATHLEN]; /* pathname of ip-down script */
++extern char	path_ipv6up[MAXPATHLEN]; /* pathname of ipv6-up script */
++extern char	path_ipv6down[MAXPATHLEN]; /* pathname of ipv6-down script */
+ extern bool	multilink;	/* enable multilink operation */
+ extern bool	noendpoint;	/* don't send or accept endpt. discrim. */
+ extern char	*bundle_name;	/* bundle name for multilink */
-- 
cgit v1.2.3