br2684ctl: add support for notifying nas* bringup via a script

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48320
This commit is contained in:
Felix Fietkau 2016-01-18 15:35:24 +00:00
parent 6cec31da3c
commit 262f054c6e

View file

@ -0,0 +1,54 @@
--- a/src/br2684/br2684ctl.c
+++ b/src/br2684/br2684ctl.c
@@ -1,3 +1,4 @@
+#define _GNU_SOURCE
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
@@ -43,6 +44,7 @@ struct br2684_params {
int lastsock, lastitf;
+static char *up_script;
void fatal(const char *str, int err)
@@ -185,6 +187,8 @@ int assign_vcc(char *astr, int encap, in
void start_interface(struct br2684_params* params)
{
+ char *cmd;
+
if (params->astr==NULL) {
syslog(LOG_ERR, "Required ATM parameters not specified.");
exit(1);
@@ -193,13 +197,18 @@ void start_interface(struct br2684_param
create_br(params->itfnum, params->payload);
assign_vcc(params->astr, params->encap, params->payload, params->sndbuf,
params->reqqos);
+ if (up_script) {
+ asprintf(&cmd, "%s nas%d", up_script, lastitf);
+ system(cmd);
+ free(cmd);
+ }
}
void usage(char *s)
{
printf("usage: %s [-b] [[-c number] [-e 0|1] [-s sndbuf] [-q qos] [-p 0|1] "
- "[-a [itf.]vpi.vci]*]*\n", s);
+ "[-a [itf.]vpi.vci]*]* [-S script]\n", s);
printf(" encapsulations: 0=llc, 1=vcmux\n payloads: 0=routed, 1=bridged\n");
exit(1);
}
@@ -258,6 +267,9 @@ int main (int argc, char **argv)
params.sndbuf=8192;
}
break;
+ case 'S':
+ up_script = optarg;
+ break;
case 'p': /* payload type: routed (0) or bridged (1) */
#ifdef BR2684_FLAG_ROUTED
params.payload = atoi(optarg);