On Thu, Oct 23, 2003 at 09:59:51AM +0200, Gero.Wassweiler@xxxxxxxxxx wrote:
> Hello.
>
> You can Create a user. Look following code. It's not good,
> but it works. Maybe you've to make some corrections.
>
> Gero
>
> ----------------------------------------------------------------
> #include <crypt.h>
>
> int createuser(char *user, char *passwd)
> {
> struct passwd* pwd;
> char str[150];
> char comment[]= "testuser";
> char skeldir[]= "/etc/skel";
> char shell[] = "/bin/bash";
>
> if ((pwd = getpwnam(user)) == NULL)
> {
> sprintf(str,"useradd -d /home/%s -s %s -c %s -m -k %s -p %s
> %s", user, shell, comment, skeldir, \
> crypt(password,"az"), user);
> system(str);
>
> return 0;
> }
>
> return 0;
> }
>
>
The man crypt page suggests the following includes and templates:
#define _XOPEN_SOURCE
#include <unistd.h>
char *crypt(const char *key, const char *salt);
also why do you want all passwds to have the same salt. Why don't you randomly generate the salts?
--
-------------------------------------------
Aaron Konstam
Computer Science
Trinity University
715 Stadium Dr.
San Antonio, TX 78212-7200
telephone: (210)-999-7484
email:akonstam@xxxxxxxxxxx
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