diff options
Diffstat (limited to 'libpam/pam_modutil_getlogin.c')
| -rw-r--r-- | libpam/pam_modutil_getlogin.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/libpam/pam_modutil_getlogin.c b/libpam/pam_modutil_getlogin.c index 633dd676..2e7a0116 100644 --- a/libpam/pam_modutil_getlogin.c +++ b/libpam/pam_modutil_getlogin.c @@ -19,7 +19,6 @@ pam_modutil_getlogin(pam_handle_t *pamh) int status; const void *logname; char *curr_user; - size_t curr_user_len; status = pam_get_data(pamh, _PAMMODUTIL_GETLOGIN, &logname); if (status == PAM_SUCCESS) { @@ -31,14 +30,11 @@ pam_modutil_getlogin(pam_handle_t *pamh) return NULL; } - curr_user_len = strlen(logname)+1; - curr_user = calloc(curr_user_len, 1); + curr_user = strdup(logname); if (curr_user == NULL) { return NULL; } - memcpy(curr_user, logname, curr_user_len); - status = pam_set_data(pamh, _PAMMODUTIL_GETLOGIN, curr_user, pam_modutil_cleanup); if (status != PAM_SUCCESS) { |