From e68d405c5d712af4387159df07e226217bdda049 Mon Sep 17 00:00:00 2001 From: V3n3RiX Date: Wed, 6 Apr 2022 22:33:41 +0100 Subject: gentoo resync : 06.04.2022 --- net-misc/mptcpd/Manifest | 3 +- .../files/mptcpd-0.9-loopback-monitoring.patch | 197 +++++++++++++++++++++ net-misc/mptcpd/mptcpd-0.9.ebuild | 3 + 3 files changed, 202 insertions(+), 1 deletion(-) create mode 100644 net-misc/mptcpd/files/mptcpd-0.9-loopback-monitoring.patch (limited to 'net-misc/mptcpd') diff --git a/net-misc/mptcpd/Manifest b/net-misc/mptcpd/Manifest index 95dba01578c8..616c95796f1a 100644 --- a/net-misc/mptcpd/Manifest +++ b/net-misc/mptcpd/Manifest @@ -1,4 +1,5 @@ +AUX mptcpd-0.9-loopback-monitoring.patch 6941 BLAKE2B f3798b5da940266cad94093e0ab16c93546ac62923b94f947ffdefea89b864776ef668d6359c6a7b7f5f675b05dd4d55f73ea55f632fb209eb12b99c8f585975 SHA512 cf3cc223d46ad568b25c5bb9c583ad388d558242956692328c9582d11c73e69d2acc58661607b9ec44b71abc5265f6171529d34b21cabf5f16c313bf05d2a7a6 DIST mptcpd-0.9.tar.gz 654063 BLAKE2B fd9e8bf5cec517c934b9d38a736a128d087b54b5e4db90816a8cf8c242195fec8e3c4cd28d2f6e5a93326cac311a6b29048313c722004cea39e19448dc467976 SHA512 4fd292304d6270351b865e86cc401c1f5cc9043606b171e852bd37b2472c5f80061d760be68e5cd965caccb2f25c03d9ceea6232a5a587016c81f85e68ca8882 -EBUILD mptcpd-0.9.ebuild 1103 BLAKE2B 629897a77071480b8516bc646df0852838a88fe8122581ba13ff178691e3311dc9927d78502d7bb415fd506eb435887ff4b348f8a53d24b04966e9812eb381f8 SHA512 f9c005fbad040d994458e7c8cd9b64f929368de5f7d2ee7abc5f2d84deb944228d04966820c71bb01c42940001e8dc5e5110b268b9be8f9eefa9d33ed80403b0 +EBUILD mptcpd-0.9.ebuild 1161 BLAKE2B 1cbefb7a16d7bcfb267e5c40ca708fd5908e6a9e214671419950b63f2012a80617c537a4d5eb4f4d2d4c82f5b53cfaf2d5c595f4a6aadb566fad0bb11da4c736 SHA512 d7449fcd0eb50db970a7174624250c8f4b743a967c8a9f058063a01e6915d56586991228204445f630edce0743a1879576734e782ad73d971cafd7590ff0b40a EBUILD mptcpd-9999.ebuild 1103 BLAKE2B 629897a77071480b8516bc646df0852838a88fe8122581ba13ff178691e3311dc9927d78502d7bb415fd506eb435887ff4b348f8a53d24b04966e9812eb381f8 SHA512 f9c005fbad040d994458e7c8cd9b64f929368de5f7d2ee7abc5f2d84deb944228d04966820c71bb01c42940001e8dc5e5110b268b9be8f9eefa9d33ed80403b0 MISC metadata.xml 326 BLAKE2B 77d6f17ab473dfbdd5d156b8c6020ba80cf49d95fc9693c88b6f6a5f2a9449cc0caa53ba000183a4fba747d7e298b77528346c680049ea28fa86b9c308da0a34 SHA512 1150bc86b2b12c042e0de7eab7701808a703bd0a42e5a38eac94e07131f3138ee6c010644fd1837ef6240e1c83cf51553f8f99fd03970a2f84252aeee7e76f06 diff --git a/net-misc/mptcpd/files/mptcpd-0.9-loopback-monitoring.patch b/net-misc/mptcpd/files/mptcpd-0.9-loopback-monitoring.patch new file mode 100644 index 000000000000..38061a754a4d --- /dev/null +++ b/net-misc/mptcpd/files/mptcpd-0.9-loopback-monitoring.patch @@ -0,0 +1,197 @@ +From a200ef26e4daf0347dd8f1bd35d49dd66fba7a7e Mon Sep 17 00:00:00 2001 +From: Ossama Othman +Date: Thu, 17 Feb 2022 16:39:59 -0800 +Subject: [PATCH] Allow loopback network interface monitoring. (#220) + +* network_monitor: Allow loopback monitoring. + +Add a new mptcpd_nm_monitor_loopback() function that allows the user +to enable monitoring of loopback network interfaces. Monitoring of +loopback network interfaces is meant primarily for testing purposes. +Mptcpd will retain the previous behavior of only monitoring +non-loopback network interfaces by default. + +* tests: Enable loopback interface monitoring. + +Enable loopback network interface monitoring to allow the +test-network-monitor unit test to succeed in cases where non-loopback +interfaces are unavailable, such as in a sandboxed environment. + +Fixes #208. + +Co-authored-by: Mat Martineau +--- + include/mptcpd/network_monitor.h | 21 ++++++++++++++++++ + lib/network_monitor.c | 38 +++++++++++++++++++++----------- + tests/test-network-monitor.c | 15 +++++++++---- + 3 files changed, 57 insertions(+), 17 deletions(-) + +diff --git a/include/mptcpd/network_monitor.h b/include/mptcpd/network_monitor.h +index dc35e3d..ea1a95b 100644 +--- a/include/mptcpd/network_monitor.h ++++ b/include/mptcpd/network_monitor.h +@@ -213,6 +213,27 @@ MPTCPD_API bool mptcpd_nm_register_ops(struct mptcpd_nm *nm, + struct mptcpd_nm_ops const *ops, + void *user_data); + ++/** ++ * @brief Enable monitoring of the loopback network interface. ++ * ++ * Mptcpd normally only monitors non-loopback network interfaces. ++ * Call this function to enable monitoring of loopback network ++ * interfaces. ++ * ++ * @note Mptcpd monitoring of loopback network interfaces is meant ++ * primarily for testing purposes. ++ * ++ * @param[in,out] nm Pointer to the mptcpd network monitor ++ * object. ++ * @param[in] enable Enable or disable monitoring of loopback ++ * network interfaces. ++ * ++ * @retval true Successfully enable or disabled. ++ * @retval false Invalid @a nm argument. ++ */ ++MPTCPD_API bool mptcpd_nm_monitor_loopback(struct mptcpd_nm *nm, ++ bool enable); ++ + #ifdef __cplusplus + } + #endif +diff --git a/lib/network_monitor.c b/lib/network_monitor.c +index 2ae275b..7a3927e 100644 +--- a/lib/network_monitor.c ++++ b/lib/network_monitor.c +@@ -4,7 +4,7 @@ + * + * @brief mptcpd network device monitoring. + * +- * Copyright (c) 2017-2021, Intel Corporation ++ * Copyright (c) 2017-2022, Intel Corporation + */ + + #ifdef HAVE_CONFIG_H +@@ -78,6 +78,9 @@ struct mptcpd_nm + + /// Flags controlling address notification. + uint32_t notify_flags; ++ ++ /// Enable/disable loopback network interface monitoring. ++ bool monitor_loopback; + }; + + // ------------------------------------------------------------------- +@@ -525,16 +528,15 @@ static void mptcpd_interface_callback(void *data, void *user_data) + * + * @return @c true if network interface is ready, and @c false other. + */ +-static bool is_interface_ready(struct ifinfomsg const *ifi) ++static bool is_interface_ready(struct mptcpd_nm const *nm, ++ struct ifinfomsg const *ifi) + { +- /* +- Only accept non-loopback network interfaces that are +- up and running. +- */ +- static unsigned int const iff_ready = IFF_UP | IFF_RUNNING; ++ // Only accept network interfaces that are up and running. ++ static unsigned int iff_ready = IFF_UP | IFF_RUNNING; + + return (ifi->ifi_flags & iff_ready) == iff_ready +- && (ifi->ifi_flags & IFF_LOOPBACK) == 0; ++ && ((ifi->ifi_flags & IFF_LOOPBACK) == 0 ++ || nm->monitor_loopback); + } + + /** +@@ -708,7 +710,7 @@ static void handle_link(uint16_t type, + + switch (type) { + case RTM_NEWLINK: +- if (is_interface_ready(ifi)) ++ if (is_interface_ready(nm, ifi)) + update_link(ifi, len, nm); + else + remove_link(ifi, nm); // Interface disabled. +@@ -1301,7 +1303,7 @@ static void handle_rtm_getlink(int error, + struct ifinfomsg const *const ifi = data; + struct mptcpd_nm *const nm = user_data; + +- if (is_interface_ready(ifi)) { ++ if (is_interface_ready(nm, ifi)) { + (void) insert_link(ifi, len, nm); + } + } +@@ -1442,9 +1444,10 @@ struct mptcpd_nm *mptcpd_nm_create(uint32_t flags) + return NULL; + } + +- nm->notify_flags = flags; +- nm->interfaces = l_queue_new(); +- nm->ops = l_queue_new(); ++ nm->notify_flags = flags; ++ nm->interfaces = l_queue_new(); ++ nm->ops = l_queue_new(); ++ nm->monitor_loopback = false; + + /** + * Get network interface information. +@@ -1555,6 +1558,15 @@ bool mptcpd_nm_register_ops(struct mptcpd_nm *nm, + return registered; + } + ++bool mptcpd_nm_monitor_loopback(struct mptcpd_nm *nm, bool enable) ++{ ++ if (nm == NULL) ++ return false; ++ ++ nm->monitor_loopback = enable; ++ ++ return true; ++} + + /* + Local Variables: +diff --git a/tests/test-network-monitor.c b/tests/test-network-monitor.c +index d7c6b87..d22f6be 100644 +--- a/tests/test-network-monitor.c ++++ b/tests/test-network-monitor.c +@@ -4,7 +4,7 @@ + * + * @brief mptcpd network monitor test. + * +- * Copyright (c) 2018-2020, Intel Corporation ++ * Copyright (c) 2018-2020, 2022, Intel Corporation + */ + + #define _DEFAULT_SOURCE // Enable IFF_... interface flags in . +@@ -115,12 +115,11 @@ static void check_interface(struct mptcpd_interface const *i, void *data) + l_queue_foreach(i->addrs, dump_addr, NULL); + + /* +- Only non-loopback interfaces that are up and running should +- be monitored. ++ Only network interfaces that are up and running should be ++ monitored. + */ + static unsigned int const ready = IFF_UP | IFF_RUNNING; + assert(ready == (i->flags & ready)); +- assert(!(i->flags & IFF_LOOPBACK)); + + if (data) { + struct foreach_data *const fdata = data; +@@ -249,6 +248,14 @@ int main(void) + struct mptcpd_nm *const nm = mptcpd_nm_create(0); + assert(nm); + ++ assert(!mptcpd_nm_monitor_loopback(NULL, true)); // Bad arg ++ ++ /* ++ Enable loopback network interface monitoring for this unit ++ test in case non-loopback network interfaces are unavailable. ++ */ ++ assert(mptcpd_nm_monitor_loopback(nm, true)); ++ + struct mptcpd_nm_ops const nm_events[] = { + { + .new_interface = handle_new_interface, diff --git a/net-misc/mptcpd/mptcpd-0.9.ebuild b/net-misc/mptcpd/mptcpd-0.9.ebuild index 8f307676ab46..a35610eb41ad 100644 --- a/net-misc/mptcpd/mptcpd-0.9.ebuild +++ b/net-misc/mptcpd/mptcpd-0.9.ebuild @@ -27,6 +27,9 @@ BDEPEND=" ) virtual/pkgconfig " +PATCHES=( + "${FILESDIR}/${P}-loopback-monitoring.patch" +) if [[ ${PV} == 9999* ]]; then inherit git-r3 -- cgit v1.2.3