diff options
Diffstat (limited to 'modules/pam_unix')
| -rw-r--r-- | modules/pam_unix/pam_unix_passwd.c | 13 | ||||
| -rw-r--r-- | modules/pam_unix/passverify.c | 4 |
2 files changed, 8 insertions, 9 deletions
diff --git a/modules/pam_unix/pam_unix_passwd.c b/modules/pam_unix/pam_unix_passwd.c index 444d61ca..897de6ce 100644 --- a/modules/pam_unix/pam_unix_passwd.c +++ b/modules/pam_unix/pam_unix_passwd.c @@ -351,14 +351,13 @@ static int check_old_password(const char *forwho, const char *newpass) return PAM_ABORT; for (; getline(&buf, &n, opwfile) != -1; pam_overwrite_n(buf, n)) { - if (!strncmp(buf, forwho, len) && (buf[len] == ':' || - buf[len] == ',')) { + if (!strncmp(buf, forwho, len) && buf[len] == ':') { char *sptr; buf[strlen(buf) - 1] = '\0'; - /* s_luser = */ strtok_r(buf, ":,", &sptr); - /* s_uid = */ strtok_r(NULL, ":,", &sptr); - /* s_npas = */ strtok_r(NULL, ":,", &sptr); - s_pas = strtok_r(NULL, ":,", &sptr); + /* 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) { char *md5pass = Goodcrypt_md5(newpass, s_pas); if (md5pass == NULL || !strcmp(md5pass, s_pas)) { @@ -366,7 +365,7 @@ static int check_old_password(const char *forwho, const char *newpass) retval = PAM_AUTHTOK_ERR; break; } - s_pas = strtok_r(NULL, ":,", &sptr); + s_pas = strtok_r(NULL, ",", &sptr); _pam_delete(md5pass); } break; diff --git a/modules/pam_unix/passverify.c b/modules/pam_unix/passverify.c index 426d4028..5c4f862e 100644 --- a/modules/pam_unix/passverify.c +++ b/modules/pam_unix/passverify.c @@ -730,7 +730,7 @@ save_old_password(pam_handle_t *pamh, const char *forwho, const char *oldpass, } for (; getline(&buf, &bufsize, opwfile) != -1; pam_overwrite_n(buf, bufsize)) { - if (!strncmp(buf, forwho, len) && strchr(":,\n", buf[len]) != NULL) { + if (!strncmp(buf, forwho, len) && strchr(":\n", buf[len]) != NULL) { char *ep, *sptr = NULL; long value; found = 1; @@ -752,7 +752,7 @@ save_old_password(pam_handle_t *pamh, const char *forwho, const char *oldpass, found = 0; continue; } - s_pas = strtok_r(NULL, ":", &sptr); + s_pas = strtok_r(NULL, "", &sptr); value = strtol(s_npas, &ep, 10); if (value < 0 || value >= INT_MAX || s_npas == ep || *ep != '\0') npas = 0; |