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Code Issues Releases Activity

Add support for IP based connections to gsmdial

This commit is contained in:
Denis Kenzior 2010-03-18 16:05:01 -05:00
parent 5d8bbb9e5f
commit 12d97c18a0
1 changed files with 51 additions and 1 deletions
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52
gatchat/gsmdial.c
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@ -29,6 +29,9 @@
#include <errno.h>
#include <unistd.h>
#include <sys/signalfd.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <glib.h>
#include <gatchat.h>
@ -388,6 +391,49 @@ static int open_serial()
return 0;
}
static int open_ip()
{
int sk, err;
struct sockaddr_in addr;
GAtSyntax *syntax;
GIOChannel *channel;
sk = socket(PF_INET, SOCK_STREAM, 0);
if (sk < 0)
return -EINVAL;
memset(&addr, 0, sizeof(addr));
addr.sin_family = AF_INET;
addr.sin_addr.s_addr = inet_addr(option_ip);
addr.sin_port = htons(option_port);
err = connect(sk, (struct sockaddr *) &addr, sizeof(addr));
if (err < 0) {
close(sk);
return err;
}
channel = g_io_channel_unix_new(sk);
if (channel == NULL) {
close(sk);
return -ENOMEM;
}
syntax = g_at_syntax_new_gsmv1();
control = g_at_chat_new(channel, syntax);
g_io_channel_unref(channel);
g_at_syntax_unref(syntax);
if (control == NULL)
return -ENOMEM;
g_at_chat_ref(control);
modem = control;
g_at_chat_set_debug(control, gsmdial_debug, "");
return 0;
}
static GOptionEntry options[] = {
{ "ip", 'i', 0, G_OPTION_ARG_STRING, &option_ip,
"Specify IP" },
@ -448,11 +494,15 @@ int main(int argc, char **argv)
if (ret < 0)
goto out;
} else {
int ret;
g_print("IP: %s\n", option_ip);
g_print("Port: %d\n", option_port);
ret = open_ip();
g_free(option_ip);
goto out;
if (ret < 0)
goto out;
}
g_print("APN: %s\n", option_apn);