ext/sockets: add TCP_REPAIR to silently close a connection.

Closes GH-10724.

NEWS

@@ -117,6 +117,7 @@ PHP                                                                        NEWS
   . Added SOL_UPDLITE, UDPLITE_RECV_CSCOV and UDPLITE_SEND_CSCOV for updlite
     protocol support. (David Carlier)
   . Added SO_RERROR, SO_ZEROIZE and SO_SPLICE netbsd and openbsd constants.
+  . Added TCP_REPAIR for quietly close a connection.
 
 - Standard:
   . E_NOTICEs emitted by unserialize() have been promoted to E_WARNING. (timwolla)

UPGRADING

@@ -170,6 +170,7 @@ PHP 8.3 UPGRADE NOTES
   . SO_RERROR (NetBSD only).
   . SO_ZEROIZE (OpenBSD only).
   . SO_SPLICE (OpenBSD only).
+  . TCP_REPAIR (Linux only).
 
 ========================================
 11. Changes to INI File Handling

ext/sockets/sockets.stub.php

@@ -1741,6 +1741,13 @@ const SO_DETACH_BPF = UNKNOWN;
  */
 const TCP_QUICKACK = UNKNOWN;
 #endif
+#if defined(TCP_REPAIR)
+/**
+ * @var int
+ * @cvalue TCP_REPAIR
+ */
+const TCP_REPAIR = UNKNOWN;
+#endif
 #if defined(IP_DONTFRAG)
 /**
  * @var int

ext/sockets/sockets_arginfo.h

@@ -1,5 +1,5 @@
 /* This is a generated file, edit the .stub.php file instead.
- * Stub hash: 2ee788183fb6f9925b3a7a8166076703319ba8c3 */
+ * Stub hash: e636fc791c75cffe089fdcba26d38c9dedb89b57 */
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_MASK_EX(arginfo_socket_select, 0, 4, MAY_BE_LONG|MAY_BE_FALSE)
 	ZEND_ARG_TYPE_INFO(1, read, IS_ARRAY, 1)
@@ -1006,6 +1006,9 @@ static void register_sockets_symbols(int module_number)
 #if defined(TCP_QUICKACK)
 	REGISTER_LONG_CONSTANT("TCP_QUICKACK", TCP_QUICKACK, CONST_PERSISTENT);
 #endif
+#if defined(TCP_REPAIR)
+	REGISTER_LONG_CONSTANT("TCP_REPAIR", TCP_REPAIR, CONST_PERSISTENT);
+#endif
 #if defined(IP_DONTFRAG)
 	REGISTER_LONG_CONSTANT("IP_DONTFRAG", IP_DONTFRAG, CONST_PERSISTENT);
 #endif