debian/pkg-monitoring-plugins
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Imported Upstream version 1.4.8

Browse source
This commit is contained in:
Jan Wagner 2013-11-26 23:53:44 +01:00
parent 6a280f6f24
commit 6dd54dd8e2
352 changed files with 42813 additions and 27251 deletions
Download patch file Download diff file Expand all files Collapse all files

58
config_test/child_test.c
View file

@ -1,5 +1,5 @@
// Base code taken from http://www-h.eng.cam.ac.uk/help/tpl/unix/fork.html
// Fix for redhat suggested by Ptere Pramberger, peter@pramberger.at
/* Base code taken from http://www-h.eng.cam.ac.uk/help/tpl/unix/fork.html
* Fix for redhat suggested by Ptere Pramberger, peter@pramberger.at */
#include <unistd.h>
#include <sys/wait.h>
#include <stdio.h>
@ -25,43 +25,43 @@ int main(){
printf("can't fork\n");
_exit(-1);
case 0 : // this is the code the child runs
close(1); // close stdout
// pipefd[1] is for writing to the pipe. We want the output
// that used to go to the standard output (file descriptor 1)
// to be written to the pipe. The following command does this,
// creating a new file descripter 1 (the lowest available)
// that writes where pipefd[1] goes.
dup (pipefd[1]); // points pipefd at file descriptor
// the child isn't going to read from the pipe, so
// pipefd[0] can be closed
case 0 : /* this is the code the child runs */
close(1); /* close stdout */
/* pipefd[1] is for writing to the pipe. We want the output
* that used to go to the standard output (file descriptor 1)
* to be written to the pipe. The following command does this,
* creating a new file descripter 1 (the lowest available)
* that writes where pipefd[1] goes. */
dup (pipefd[1]); /* points pipefd at file descriptor */
/* the child isn't going to read from the pipe, so
* pipefd[0] can be closed */
close (pipefd[0]);
//These are the commands to run, with success commented. dig and nslookup only problems
//execl ("/bin/date","date",0); // 100%
//execl ("/bin/cat", "cat", "/etc/hosts", 0); // 100%
//execl ("/usr/bin/dig", "dig", "redhat.com", 0); // 69%
//execl("/bin/sleep", "sleep", "1", 0); // 100%
execl ("/usr/bin/nslookup","nslookup","redhat.com",0); // 90% (after 100 tests), 40% (after 10 tests)
//execl ("/bin/ping","ping","-c","1","localhost",0); // 100%
//execl ("/bin/ping","ping","-c","1","192.168.10.32",0); // 100%
/* These are the commands to run, with success commented. dig and nslookup only problems */
/*execl ("/bin/date","date",0);*/ /* 100% */
/*execl ("/bin/cat", "cat", "/etc/hosts", 0);*/ /* 100% */
/*execl ("/usr/bin/dig", "dig", "redhat.com", 0);*/ /* 69% */
/*execl("/bin/sleep", "sleep", "1", 0);*/ /* 100% */
execl ("/usr/bin/nslookup","nslookup","redhat.com",0); /* 90% (after 100 tests), 40% (after 10 tests) */
/*execl ("/bin/ping","ping","-c","1","localhost",0);*/ /* 100% */
/*execl ("/bin/ping","ping","-c","1","192.168.10.32",0);*/ /* 100% */
_exit(0);
default: // this is the code the parent runs
default: /* this is the code the parent runs */
close(0); // close stdin
// Set file descriptor 0 (stdin) to read from the pipe
close(0); /* close stdin */
/* Set file descriptor 0 (stdin) to read from the pipe */
dup (pipefd[0]);
// the parent isn't going to write to the pipe
/* the parent isn't going to write to the pipe */
close (pipefd[1]);
// Now read from the pipe
/* Now read from the pipe */
fgets(str, 1023, stdin);
//printf("1st line output is %s\n", str);
/*printf("1st line output is %s\n", str);*/
//while (!childtermd); // Uncomment this line to fix
/*while (!childtermd);*/ /* Uncomment this line to fix */
died= wait(&status);
//printf("died=%d status=%d\n", died, status);
/*printf("died=%d status=%d\n", died, status);*/
if (died > 0) _exit(0);
else _exit(1);
}
@ -71,7 +71,7 @@ void
popen_sigchld_handler (int signo)
{
if (signo == SIGCHLD) {
//printf("Caught sigchld\n");
/*printf("Caught sigchld\n");*/
childtermd = 1;
}
}