net-vpn/networkmanager-fortisslvpn: fix ppp-2.5.0 patches

Need to be applied separately for renames to work.

Closes: https://bugs.gentoo.org/904860
Signed-off-by: Sam James <sam@gentoo.org>

1 files changed, 191 insertions, 0 deletions

diff --git a/net-vpn/networkmanager-fortisslvpn/files/networkmanager-fortisslvpn-1.4.0-ppp-2.5.0-3.patch b/net-vpn/networkmanager-fortisslvpn/files/networkmanager-fortisslvpn-1.4.0-ppp-2.5.0-3.patch
new file mode 100644
index 000000000000..30092c021bd3
--- /dev/null
+++ b/net-vpn/networkmanager-fortisslvpn/files/networkmanager-fortisslvpn-1.4.0-ppp-2.5.0-3.patch
@@ -0,0 +1,191 @@
+https://gitlab.gnome.org/GNOME/NetworkManager-fortisslvpn/-/merge_requests/27
+https://bugs.gentoo.org/904842
+
+From d59819b5d26db44f51bfbb76be3b373c419e408d Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Eivind=20N=C3=A6ss?= <eivnaes@yahoo.com>
+Date: Wed, 8 Mar 2023 04:30:13 +0000
+Subject: [PATCH] Improve compatibility with pppd-2.5.0 release
+
+This allows compiling against the older pppd 2.4 series while still
+using the new API in the plugin code. It does so by adding a static
+inline function ppp_add_notify().
+
+Additional formatting changes to the nm-fortisslvpn-pppd-compat.h based
+on review from Lubomir.
+--- a/src/nm-fortisslvpn-pppd-compat.h
++++ b/src/nm-fortisslvpn-pppd-compat.h
+@@ -1,32 +1,15 @@
+-/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+-/* nm-sstp-service - sstp (and other pppd) integration with NetworkManager
+- *
+- * Copyright (C) Eivind Næss, eivnaes@yahoo.com
+- *
+- * This program is free software; you can redistribute it and/or modify
+- * it under the terms of the GNU General Public License as published by
+- * the Free Software Foundation; either version 2 of the License, or
+- * (at your option) any later version.
+- *
+- * This program is distributed in the hope that it will be useful,
+- * but WITHOUT ANY WARRANTY; without even the implied warranty of
+- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+- * GNU General Public License for more details.
+- *
+- * You should have received a copy of the GNU General Public License along
+- * with this program; if not, write to the Free Software Foundation, Inc.,
+- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+- *
+- */
++/* Copyright (C) 2023 Eivind Naess, eivnaes@yahoo.com */
++/* SPDX-License-Identifier: GPL-2.0-or-later */
+ 
+ #ifndef __NM_FORTISSLVPN_PPPD_COMPAT_H__
+ #define __NM_FORTISSLVPN_PPPD_COMPAT_H__
+ 
+-#define INET6      1
+-
+-// PPP < 2.5.0 defines and exports VERSION which overlaps with current package VERSION define.
+-//   this silly macro magic is to work around that.
++/* Define INET6 to compile with IPv6 support against older pppd headers,
++ *   pppd >= 2.5.0 use WITH_PPP_IPV6 and is defined in pppdconf.h */
++#define INET6 1
+ 
++/* PPP < 2.5.0 defines and exports VERSION which overlaps with current package VERSION define.
++ *   this silly macro magic is to work around that. */
+ #undef VERSION
+ #include <pppd/pppd.h>
+ 
+@@ -43,51 +26,98 @@
+ #include <pppd/upap.h>
+ 
+ #ifdef HAVE_PPPD_CHAP_H
+- #include <pppd/chap.h>
++#include <pppd/chap.h>
+ #endif
+ 
+ #ifdef HAVE_PPPD_CHAP_NEW_H
+- #include <pppd/chap-new.h>
++#include <pppd/chap-new.h>
+ #endif
+ 
+ #ifdef HAVE_PPPD_CHAP_MS_H
+- #include <pppd/chap_ms.h>
++#include <pppd/chap_ms.h>
+ #endif
+ 
+ #ifndef PPP_PROTO_CHAP
+-#define PPP_PROTO_CHAP              0xc223
++#define PPP_PROTO_CHAP 0xc223
+ #endif 
+ 
+ #ifndef PPP_PROTO_EAP
+-#define PPP_PROTO_EAP               0xc227
++#define PPP_PROTO_EAP  0xc227
+ #endif
+ 
++
+ #if WITH_PPP_VERSION < PPP_VERSION(2,5,0)
+ 
+-static inline bool debug_on(void)
++static inline bool
++debug_on (void)
++{
++	return debug;
++}
++
++static inline const char
++*ppp_ipparam (void)
+ {
+-    return debug;
++	return ipparam;
+ }
+ 
+-static inline const char *ppp_ipparam(void)
++static inline int
++ppp_ifunit (void)
+ {
+-    return ipparam;
++	return ifunit;
+ }
+ 
+-static inline int ppp_ifunit(void)
++static inline const char *
++ppp_ifname (void)
+ {
+-    return ifunit;
++	return ifname;
+ }
+ 
+-static inline const char *ppp_ifname(void)
++static inline int
++ppp_get_mtu (int idx)
+ {
+-    return ifname;
++	return netif_get_mtu(idx);
+ }
+ 
+-static inline int ppp_get_mtu(int idx)
++typedef enum ppp_notify
++{
++    NF_PID_CHANGE,
++    NF_PHASE_CHANGE,
++    NF_EXIT,
++    NF_SIGNALED,
++    NF_IP_UP,
++    NF_IP_DOWN,
++    NF_IPV6_UP,
++    NF_IPV6_DOWN,
++    NF_AUTH_UP,
++    NF_LINK_DOWN,
++    NF_FORK,
++    NF_MAX_NOTIFY
++} ppp_notify_t;
++
++typedef void (ppp_notify_fn) (void *ctx, int arg);
++
++static inline void
++ppp_add_notify (ppp_notify_t type, ppp_notify_fn *func, void *ctx)
+ {
+-    return netif_get_mtu(idx);
++	struct notifier **list[NF_MAX_NOTIFY] = {
++		[NF_PID_CHANGE  ] = &pidchange,
++		[NF_PHASE_CHANGE] = &phasechange,
++		[NF_EXIT        ] = &exitnotify,
++		[NF_SIGNALED    ] = &sigreceived,
++		[NF_IP_UP       ] = &ip_up_notifier,
++		[NF_IP_DOWN     ] = &ip_down_notifier,
++		[NF_IPV6_UP     ] = &ipv6_up_notifier,
++		[NF_IPV6_DOWN   ] = &ipv6_down_notifier,
++		[NF_AUTH_UP     ] = &auth_up_notifier,
++		[NF_LINK_DOWN   ] = &link_down_notifier,
++		[NF_FORK        ] = &fork_notifier,
++	};
++
++	struct notifier **notify = list[type];
++	if (notify) {
++		add_notifier(notify, func, ctx);
++	}
+ }
+ 
+-#endif // #if WITH_PPP_VERSION < PPP_VERSION(2,5,0)
+-#endif // #ifdef __NM_FORTISSLVPN_PPPD_COMPAT_H__
++#endif /* #if WITH_PPP_VERSION < PPP_VERSION(2,5,0) */
++#endif /* #ifdef __NM_FORTISSLVPN_PPPD_COMPAT_H__ */
+--- a/src/nm-fortisslvpn-pppd-plugin.c
++++ b/src/nm-fortisslvpn-pppd-plugin.c
+@@ -438,14 +438,8 @@ plugin_init (void)
+ 		return -1;
+ 	}
+ 
+-#if WITH_PPP_VERSION < PPP_VERSION(2,5,0)
+-	add_notifier (&phasechange, nm_phasechange, NULL);
+-	add_notifier (&ip_up_notifier, nm_ip_up, NULL);
+-	add_notifier (&exitnotify, nm_exit_notify, NULL);
+-#else
+ 	ppp_add_notify (NF_PHASE_CHANGE, nm_phasechange, NULL);
+ 	ppp_add_notify (NF_IP_UP, nm_ip_up, NULL);
+ 	ppp_add_notify (NF_EXIT, nm_exit_notify, NULL);
+-#endif	
+ 	return 0;
+ }
+-- 
+GitLab