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Initial host/port on command line

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This commit is contained in:
Michael Jumper
2010-09-07 22:48:33 -07:00
parent 32af91c429
commit 9dd15c2cfa
5 changed files with 44 additions and 35 deletions
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34
guacamole/proxy/daemon.c
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@@ -18,6 +18,7 @@
*/
#include <unistd.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
@@ -39,14 +40,25 @@ int main(int argc, char* argv[]) {
int connected_socket_fd;
pid_t client_pid ;
int listen_port;
const char* connect_host;
int connect_port;
if (argc < 4) {
fprintf(stderr, "USAGE: %s LISTENPORT CONNECTHOST CONNECTPORT\n", argv[0]);
return 1;
}
listen_port = atoi(argv[1]);
connect_host = argv[2];
connect_port = atoi(argv[3]);
fprintf(stderr, "Guacamole starting...\n");
/* Get binding address */
memset(&server_addr, 0, sizeof(server_addr)); /* Zero struct */
server_addr.sin_family = AF_INET;
server_addr.sin_addr.s_addr = INADDR_ANY;
server_addr.sin_port = htons(1234);
server_addr.sin_port = htons(listen_port);
/* Get socket */
socket_fd = socket(AF_INET, SOCK_STREAM, 0);
@@ -62,11 +74,11 @@ int main(int argc, char* argv[]) {
return 2;
}
fprintf(stderr, "[guacamole] listening on port %i, forwarding to %s:%i\n", listen_port, connect_host, connect_port);
/* Daemon loop */
for (;;) {
fprintf(stderr, "Listening...\n");
/* Listen for connections */
if (listen(socket_fd, 5) < 0) {
perror("Error listening on socket");
@@ -82,15 +94,20 @@ int main(int argc, char* argv[]) {
}
/* Fork client */
client_pid = fork();
client_pid = 0; /*fork();*/
if (client_pid < 0) {
perror("Could not fork child");
return 4;
}
/* In child ... */
else if (client_pid == 0) {
guac_client* client = guac_get_client(connected_socket_fd, vnc_guac_client_init);
guac_client* client;
fprintf(stderr, "[guacamole] spawning client\n");
client = guac_get_client(connected_socket_fd, vnc_guac_client_init, connect_host, connect_port);
guac_start_client(client);
guac_free_client(client);
@@ -100,13 +117,10 @@ int main(int argc, char* argv[]) {
return 3;
}
fprintf(stderr, "Child exiting.\n");
fprintf(stderr, "[guacamole] client finished\n");
return 0;
}
else
fprintf(stderr, "Child forked.\n");
}
/* Close socket */