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gsmdial: Configure network interface for PPP

This commit is contained in:
Zhenhua Zhang 2010-06-25 11:19:09 +08:00 committed by Denis Kenzior
parent 0725aba03f
commit 1afd51a8c7
1 changed files with 29 additions and 0 deletions
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29
gatchat/gsmdial.c
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@ -38,6 +38,8 @@
#include <gattty.h>
#include <gatppp.h>
#define IFCONFIG_PATH "/sbin/ifconfig"
static const char *none_prefix[] = { NULL };
static const char *cfun_prefix[] = { "+CFUN:", NULL };
static const char *creg_prefix[] = { "+CREG:", NULL };
@ -221,16 +223,43 @@ out:
return FALSE;
}
static gboolean execute(const char *cmd)
{
int status;
status = system(cmd);
if (status < 0) {
g_print("Failed to execute command: %s\n", strerror(errno));
return FALSE;
}
return TRUE;
}
static void ppp_connect(const char *iface, const char *local, const char *peer,
const char *dns1, const char *dns2,
gpointer user_data)
{
char buf[512];
/* print out the negotiated address and dns server */
g_print("Network Device: %s\n", iface);
g_print("IP Address: %s\n", local);
g_print("Peer IP Address: %s\n", peer);
g_print("Primary DNS Server: %s\n", dns1);
g_print("Secondary DNS Server: %s\n", dns2);
if (getuid() != 0) {
g_print("Need root priviledge to config PPP interface\n");
return;
}
snprintf(buf, sizeof(buf), "%s %s up", IFCONFIG_PATH, iface);
execute(buf);
snprintf(buf, sizeof(buf), "%s %s %s pointopoint %s", IFCONFIG_PATH,
iface, local, peer);
execute(buf);
}
static void ppp_disconnect(GAtPPPDisconnectReason reason, gpointer user_data)