From b200bdb5c1a79f8dc5c043d057e9874b78c8d9c9 Mon Sep 17 00:00:00 2001
From: Rozhuk Ivan <rozhuk.im@gmail.com>
Date: Tue, 23 Apr 2024 12:19:29 +0300
Subject: [PATCH] Set sin_len/un_len on BSD systems

---
 CMakeLists.txt                        | 1 +
 CodeLite/SocketAPI/clSocketClient.cpp | 7 +++++++
 CodeLite/SocketAPI/clSocketServer.cpp | 7 +++++++
 3 files changed, 15 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c42fab3d82..2c7ce6355a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -118,6 +118,7 @@ endif()
 set(IS_FREEBSD 0)
 if(CMAKE_SYSTEM_NAME MATCHES "^.*BSD$|DragonFly")
     set(IS_FREEBSD 1)
+    add_definitions(-D_BSD_SOURCE -DFREEBSD)
 endif()
 set(IS_NETBSD 0)
 set(BUILD_WXC 0)
diff --git a/CodeLite/SocketAPI/clSocketClient.cpp b/CodeLite/SocketAPI/clSocketClient.cpp
index 89f07f20db..5928e9bdbe 100644
--- a/CodeLite/SocketAPI/clSocketClient.cpp
+++ b/CodeLite/SocketAPI/clSocketClient.cpp
@@ -27,6 +27,7 @@
 #include "clSocketClient.h"
 
 #ifndef _WIN32
+#include <sys/param.h>
 #include <arpa/inet.h>
 #include <errno.h>
 #include <netinet/in.h>
@@ -52,6 +53,9 @@ bool clSocketClient::ConnectLocal(const wxString& socketPath)
 #ifndef __WXMSW__
     struct sockaddr_un server;
     m_socket = socket(AF_UNIX, SOCK_STREAM, 0);
+#ifdef BSD /* BSD specific code. */
+    server.sun_len = sizeof(struct sockaddr_un);
+#endif
     server.sun_family = AF_UNIX;
     strcpy(server.sun_path, socketPath.mb_str(wxConvUTF8).data());
     if(::connect(m_socket, (struct sockaddr*)&server, sizeof(struct sockaddr_un)) < 0) { return false; }
@@ -70,6 +74,9 @@ bool clSocketClient::ConnectRemote(const wxString& address, int port, bool& woul
 
     const char* ip_addr = address.mb_str(wxConvUTF8).data();
     struct sockaddr_in serv_addr;
+#ifdef BSD /* BSD specific code. */
+    serv_addr.sin_len = sizeof(struct sockaddr_in);
+#endif
     serv_addr.sin_family = AF_INET;
     serv_addr.sin_port = htons(port);
 
diff --git a/CodeLite/SocketAPI/clSocketServer.cpp b/CodeLite/SocketAPI/clSocketServer.cpp
index 81f1ebad1c..c2cc8d2515 100644
--- a/CodeLite/SocketAPI/clSocketServer.cpp
+++ b/CodeLite/SocketAPI/clSocketServer.cpp
@@ -27,6 +27,7 @@
 #include "clSocketServer.h"
 
 #ifndef _WIN32
+#include <sys/param.h>
 #include <arpa/inet.h>
 #include <netinet/in.h>
 #include <stdio.h>
@@ -60,6 +61,9 @@ int clSocketServer::CreateServer(const std::string& pipePath)
 
     // Prepare the sockaddr_in structure
     struct sockaddr_un server;
+#ifdef BSD /* BSD specific code. */
+    server.sun_len = sizeof(struct sockaddr_un);
+#endif
     server.sun_family = AF_UNIX;
     strcpy(server.sun_path, pipePath.c_str());
 
@@ -97,6 +101,9 @@ int clSocketServer::CreateServer(const std::string& address, int port)
 
     // Prepare the sockaddr_in structure
     struct sockaddr_in server;
+#ifdef BSD /* BSD specific code. */
+    server.sin_len = sizeof(struct sockaddr_in);
+#endif
     server.sin_family = AF_INET;
 #ifdef __WXMSW__
     server.sin_addr.s_addr = inet_addr(address.c_str());