mptcpd: update to 0.14

- libmptcpd breaking changes: new deny_join_id0 parameter in connection interfaces
- subflow_closed interface has new error parameter
- add support for new 'laminar' in-kernel PM endpoint
- mptcpize now appends LD_PRELOAD instead of overriding
- mptcpize sets GODEBUG=multipathtcp=1 for Go applications
- add musl libc compatibility
  -> allows removal of most downstream patches
- support ELL 0.72 API changes
- security: added recommendation against world-writeable plugin directories

Link: https://github.com/intel/mptcpd/releases/tag/v0.14
Signed-off-by: Daniel Golle <daniel@makrotopia.org>

net/mptcpd/Makefile

@@ -1,12 +1,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=mptcpd
-PKG_VERSION:=0.13
+PKG_VERSION:=0.14
-PKG_RELEASE:=2
+PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://github.com/multipath-tcp/mptcpd/releases/download/v$(PKG_VERSION)
-PKG_HASH:=7acb115c50c89aff5e0e5c53df4aef5c9846e79b32442f8700ff6d737396edab
+PKG_HASH:=8dced65705bbce1ff0d336541b5b9bffd7f8c7731ef19ac0aaadd70a8ac54c82
 
 PKG_MAINTAINER:=Daniel Golle <daniel@makrotopia.org>
 PKG_LICENSE:=BSD-3-Clause

net/mptcpd/patches/100-include-byteswap-h.patch

@@ -1,19 +0,0 @@
-From 80e5db2774a902f6a2f32741fe762888343222d9 Mon Sep 17 00:00:00 2001
-From: lifei76 <lifei76@meituan.com>
-Date: Thu, 20 Jul 2023 16:33:42 +0800
-Subject: [PATCH 03/11] 1
-
----
- lib/network_monitor.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/lib/network_monitor.c
-+++ b/lib/network_monitor.c
-@@ -18,6 +18,7 @@
- #include <stdlib.h>
- #include <assert.h>
- 
-+#include <byteswap.h>
- #include <linux/rtnetlink.h>
- #include <arpa/inet.h>
- #include <net/if.h>  // For standard network interface flags.

net/mptcpd/patches/110-define-bswap_constant_32.patch

@@ -1,20 +0,0 @@
---- a/include/mptcpd/private/sockaddr.h
-+++ b/include/mptcpd/private/sockaddr.h
-@@ -18,6 +18,17 @@
- 
- #include <mptcpd/export.h>
- 
-+#ifndef __bswap_constant_32
-+#define __bswap_constant_32(x)					\
-+  ((((x) & 0xff000000u) >> 24) | (((x) & 0x00ff0000u) >> 8)	\
-+   | (((x) & 0x0000ff00u) << 8) | (((x) & 0x000000ffu) << 24))
-+#endif
-+
-+#ifndef __bswap_constant_16
-+#define __bswap_constant_16(x)					\
-+  ((__uint16_t) ((((x) >> 8) & 0xff) | (((x) & 0xff) << 8)))
-+#endif
-+
- /**
-  * @name Swap host ordered bytes in an integer to network byte order.
-  *

net/mptcpd/patches/120-no-format-security.patch

@@ -1,6 +1,6 @@
 --- a/configure.ac
 +++ b/configure.ac
-@@ -321,7 +321,7 @@ AS_IF([test "x$enable_stack_protection"
+@@ -333,7 +333,7 @@ AS_IF([test "x$enable_stack_protection"
  # Format string vulnerabilities
  # -Wformat=2 implies:
  #    -Wformat -Wformat-nonliteral -Wformat-security -Wformat-y2k

net/mptcpd/patches/130-simplify-log-function.patch

@@ -1,23 +0,0 @@
-From 7e1cc2d933976c20bec932613172b56c5172b7f0 Mon Sep 17 00:00:00 2001
-From: lifei76 <lifei76@meituan.com>
-Date: Thu, 20 Jul 2023 18:24:37 +0800
-Subject: [PATCH 09/11] 7
-
----
- src/configuration.c | 5 ++++-
- 1 file changed, 4 insertions(+), 1 deletion(-)
-
---- a/src/configuration.c
-+++ b/src/configuration.c
-@@ -51,7 +51,10 @@
- # error Problem configuring default log message destination.
- #endif
- /// Name of the default logging function determined at compile-time.
--#define MPTCPD_SET_LOG_FUNCTION MPTCPD_CONCAT(l_log_set_, MPTCPD_LOGGER)
-+ // #define MPTCPD_SET_LOG_FUNCTION MPTCPD_CONCAT(l_log_set_, MPTCPD_LOGGER)
-+
-+#define MPTCPD_SET_LOG_FUNCTION l_log_set_stderr
-+
- 
- /**
-  * @brief Get the function that sets the log message destination.

net/mptcpd/patches/140-no-error-h.patch

@@ -1,30 +0,0 @@
---- a/src/mptcpize.c
-+++ b/src/mptcpize.c
-@@ -18,7 +18,7 @@
- #include <argp.h>
- #include <dlfcn.h>
- #include <errno.h>
--#include <error.h>
-+//#include <error.h>
- #include <fcntl.h>
- #include <stdio.h>
- #include <stdlib.h>
-@@ -36,6 +36,18 @@
- #define PRELOAD_VAR		"LD_PRELOAD="
- #define MPTCPWRAP_ENV		"LD_PRELOAD="PKGLIBDIR"/libmptcpwrap.so.0.0."LIBREVISION
- 
-+#define error(status, errnum, fmt, ...) do { \
-+    if (errnum) { \
-+        errno = errnum; \
-+        perror(fmt); \
-+    } else { \
-+        fprintf(stderr, "%s\n", fmt); \
-+    } \
-+    if (status) \
-+        exit(status); \
-+} while(0)
-+
-+
- /* Program documentation. */
- static char args_doc[] = "CMD";
-