/mandos/release

To get this branch, use:
bzr branch http://bzr.recompile.se/loggerhead/mandos/release

« back to all changes in this revision

Viewing changes to plugins.d/splashy.c

* plugin-runner.c (main): Use "sscanf" instead of "strtol"; using the
                          correct type instead of casting.
* plugins.d/mandos-cliend.c (main): Detect an empty string when
                                    parsing DH bits and port number.
* plugins.d/splashy.c (main): Use "sscanf" instead of "strtoul"; using
                              the correct type instead of casting.
* plugins.d/usplash.c (main): - '' -

Show diffs side-by-side

added added

removed removed

Lines of Context:
plugins.d/splashy.c
30
30
                                   SIG_IGN, kill(), SIGKILL */
31
31
#include <stddef.h>             /* NULL */
32
32
#include <stdlib.h>             /* getenv() */
33
 
#include <stdio.h>              /* asprintf(), perror() */
34
 
#include <stdlib.h>             /* EXIT_FAILURE, free(), strtoul(),
 
33
#include <stdio.h>              /* asprintf(), perror(), sscanf() */
 
34
#include <stdlib.h>             /* EXIT_FAILURE, free(),
35
35
                                   EXIT_SUCCESS */
36
36
#include <sys/types.h>          /* pid_t, DIR, struct dirent,
37
37
                                   ssize_t */
97
97
    for(struct dirent *proc_ent = readdir(proc_dir);
98
98
        proc_ent != NULL;
99
99
        proc_ent = readdir(proc_dir)){
100
 
      pid_t pid = (pid_t) strtoul(proc_ent->d_name, NULL, 10);
101
 
      if(pid == 0){
 
100
      pid_t pid;
 
101
      /* In the GNU C library, pid_t is always int */
 
102
      ret = sscanf(proc_ent->d_name, "%d", &pid);
 
103
      if(ret != 1){ 
102
104
        /* Not a process */
103
105
        continue;
104
106
      }