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Fix for the totally broken adduser applet (parts/ideas from vodz and tito)

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This commit is contained in:
Robert Griebl 2002-07-16 23:50:05 +00:00
parent e4f9f3a960
commit 2c0d0f0051
1 changed files with 9 additions and 17 deletions
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26
loginutils/adduser.c
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@ -110,18 +110,11 @@ static int passwd_study(const char *filename, struct passwd *p)
static void addgroup_wrapper(const char *login, gid_t gid) static void addgroup_wrapper(const char *login, gid_t gid)
{ {
int argc = 3; char *cmd = xmalloc(strlen(login)+32);
const char *argv0_save;
char group_id[8];
char group_name[32];
char *argv[] = { group_name, "-g", group_id };
argv0_save = applet_name; sprintf(cmd, "addgroup -g %d %s", gid, login);
applet_name = "addgroup"; system(cmd);
safe_strncpy(group_name, login, 32); free(cmd);
sprintf(group_id, "%d", gid);
addgroup_main(argc, argv);
applet_name = argv0_save;
} }
static void passwd_wrapper(const char *login) static void passwd_wrapper(const char *login)
@ -235,8 +228,7 @@ static inline uid_t i_am_not_root(void)
* ________________________________________________________________________ */ * ________________________________________________________________________ */
int adduser_main(int argc, char **argv) int adduser_main(int argc, char **argv)
{ {
int i = 0; int opt;
char opt;
const char *login; const char *login;
const char *gecos; const char *gecos;
const char *home = NULL; const char *home = NULL;
@ -255,13 +247,13 @@ int adduser_main(int argc, char **argv)
while ((opt = getopt (argc, argv, "h:g:s:")) != -1) while ((opt = getopt (argc, argv, "h:g:s:")) != -1)
switch (opt) { switch (opt) {
case 'h': case 'h':
home = argv[++i]; home = optarg;
break; break;
case 'g': case 'g':
gecos = argv[++i]; gecos = optarg;
break; break;
case 's': case 's':
shell = argv[++i]; shell = optarg;
break; break;
default: default:
show_usage (); show_usage ();
@ -301,4 +293,4 @@ int adduser_main(int argc, char **argv)
return adduser(passwd_file, &pw); return adduser(passwd_file, &pw);
} }
/* $Id: adduser.c,v 1.2 2002/06/23 04:24:24 andersen Exp $ */ /* $Id: adduser.c,v 1.3 2002/07/16 23:50:05 sandman Exp $ */