Merge remote-tracking branch 'origin/main' into merge-all-v2

# Conflicts:
#	src/client/client_cli.c
#	tests/test_transport_ssh.c

src/shared/config.c

@@ -33,6 +33,7 @@ Config* config_create(char* version, char* send_directory, char* receive_directo
   config->ssh_port = 22;
   config->transport = TRANSPORT_TCP;
   config->ssh_destination = NULL;
+  config->fastsync_server_path = NULL;
   config->exclude_patterns = NULL;
   config->exclude_count = 0;
   config->include_patterns = NULL;
@@ -92,6 +93,7 @@ void config_delete(Config* config) {
   free(config->send_directory);
   free(config->receive_root_directory);
   free(config->ssh_destination);
+  free(config->fastsync_server_path);
   for (int i = 0; i < config->exclude_count; i++)
     free(config->exclude_patterns[i]);
   free(config->exclude_patterns);
@@ -227,6 +229,7 @@ Config* config_receive(int file_descriptor) {
   config->ssh_port = 22;
   config->transport = TRANSPORT_TCP;
   config->ssh_destination = NULL;
+  config->fastsync_server_path = NULL;
   config->exclude_patterns = NULL;
   config->exclude_count = 0;
   config->include_patterns = NULL;

src/shared/config.h

@@ -25,6 +25,7 @@ typedef struct Config {
   int ssh_port;
   TransportType transport;
   char* ssh_destination;
+  char* fastsync_server_path;
   char** exclude_patterns;
   int exclude_count;
   char** include_patterns;

src/shared/transport_ssh.c

@@ -67,7 +67,7 @@ static int parse_remote_dest(const char* dest, RemoteDest* r) {
   return 0;
 }
 
-Client* client_connect_ssh(const char* destination, int port) {
+Client* client_connect_ssh(const char* destination, int port, const char* server_path) {
   RemoteDest r;
   if (parse_remote_dest(destination, &r) != 0) {
     fprintf(stderr, "Invalid remote destination: %s\n", destination);
@@ -147,7 +147,7 @@ Client* client_connect_ssh(const char* destination, int port) {
       ssh_argv[ac++] = port_str;
     }
     ssh_argv[ac++] = ssh_user;
-    ssh_argv[ac++] = "fastsync-server";
+    ssh_argv[ac++] = (char*)(server_path ? server_path : "fastsync-server");
     ssh_argv[ac++] = "--stdio";
     ssh_argv[ac] = NULL;
     execvp("ssh", ssh_argv);
@@ -168,7 +168,8 @@ Client* client_connect_ssh(const char* destination, int port) {
     close(sv[0]);
     waitpid(pid, NULL, 0);
     remote_dest_destroy(&r);
-    fprintf(stderr, "Error: could not launch 'fastsync-server --stdio' on remote\n");
+    fprintf(stderr, "Error: could not launch '%s --stdio' on remote\n",
+            server_path ? server_path : "fastsync-server");
     return NULL;
   }
 

src/shared/transport_ssh.h

@@ -3,6 +3,6 @@
 
 #include "transport_tcp.h"
 
-Client* client_connect_ssh(const char* destination, int port);
+Client* client_connect_ssh(const char* destination, int port, const char* server_path);
 
 #endif