diff options
| author | Tomas Mraz <tm@t8m.info> | 2007-03-29 13:45:38 +0000 |
|---|---|---|
| committer | Tomas Mraz <tm@t8m.info> | 2007-03-29 13:45:38 +0000 |
| commit | e2546c9b5832a738be84e5882c1804ff3b05c569 (patch) | |
| tree | fcb49336e9f0b23ca9e5cfb3c011c3a5ad33d793 /modules/pam_cracklib/pam_cracklib.c | |
| parent | a1063929e59148c38b8caefa1e8c6097385dc9a4 (diff) | |
Relevant BUGIDs:
Purpose of commit: cleanup
Commit summary:
---------------
2007-03-29 Tomas Mraz <t8m@centrum.cz>
* modules/pam_access/pam_access.c (login_access, list_match):
Replace strtok with strtok_r.
* modules/pam_cracklib/pam_cracklib.c (check_old_password):
Likewise.
* modules/pam_ftp/pam_ftp.c (lookup, pam_authenticate):
Likewise.
* modules/pam_unix/pam_unix_passwd.c (check_old_password,
save_old_password): Likewise.
Diffstat (limited to 'modules/pam_cracklib/pam_cracklib.c')
| -rw-r--r-- | modules/pam_cracklib/pam_cracklib.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/modules/pam_cracklib/pam_cracklib.c b/modules/pam_cracklib/pam_cracklib.c index 9b496202..d2831345 100644 --- a/modules/pam_cracklib/pam_cracklib.c +++ b/modules/pam_cracklib/pam_cracklib.c @@ -426,17 +426,18 @@ static const char * check_old_password(const char *forwho, const char *newpass) while (fgets(buf, 16380, opwfile)) { if (!strncmp(buf, forwho, strlen(forwho))) { + char *sptr; buf[strlen(buf)-1] = '\0'; - s_luser = strtok(buf, ":,"); - s_uid = strtok(NULL, ":,"); - s_npas = strtok(NULL, ":,"); - s_pas = strtok(NULL, ":,"); + s_luser = strtok_r(buf, ":,", &sptr); + s_uid = strtok_r(NULL, ":,", &sptr); + s_npas = strtok_r(NULL, ":,", &sptr); + s_pas = strtok_r(NULL, ":,", &sptr); while (s_pas != NULL) { if (!strcmp(crypt(newpass, s_pas), s_pas)) { msg = _("has been already used"); break; } - s_pas = strtok(NULL, ":,"); + s_pas = strtok_r(NULL, ":,", &sptr); } break; } |