printf("WARNING: lock directory %s should have permissions 0755 for browsing to work\n",
lp_lockdir());
}
+
+ /*
+ * Password chat sanity checks.
+ */
+
+ if(lp_security() == SEC_USER && lp_unix_password_sync()) {
+
+ /*
+ * Check that we have a valid lp_passwd_program().
+ */
+
+ if(lp_passwd_program() == NULL) {
+ printf("ERROR: the 'unix password sync' parameter is set and there is no valid 'passwd program' \
+parameter.\n" );
+ } else {
+ if(access(lp_passwd_program(), F_OK) == -1) {
+ printf("ERROR: the 'unix password sync' parameter is set and the 'passwd program' (%s) \
+cannot be executed (error was %s).\n", lp_passwd_program(), strerror(errno) );
+ }
+ }
+
+ if(lp_passwd_chat() == NULL) {
+ printf("ERROR: the 'unix password sync' parameter is set and there is no valid 'passwd chat' \
+parameter.\n");
+ }
+
+ /*
+ * Check that we have a valid script and that it hasn't
+ * been written to expect the old password.
+ */
+
+ if(lp_encrypted_passwords()) {
+ if(strstr( lp_passwd_chat(), "%o")!=NULL) {
+ printf("ERROR: the 'passwd chat' script expects to use the old plaintext password \
+via the %%o substitution. With encrypted passwords this is not possible.\n" );
+ }
+ }
+ }
}
int main(int argc, char *argv[])