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auth/credentials: get the old password from secrets.tdb

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Signed-off-by: Stefan Metzmacher <metze@samba.org>

Reviewed-by: Andrew Bartlett <abartlet@samba.org>
This commit is contained in:
Stefan Metzmacher
2013-07-31 13:39:17 +02:00
committed by Andrew Bartlett
parent 9325bd9cb6
commit 26a7420c1c
1 changed files with 11 additions and 0 deletions
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11
auth/credentials/credentials_secrets.c
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@ -238,6 +238,7 @@ _PUBLIC_ NTSTATUS cli_credentials_set_machine_account(struct cli_credentials *cr
bool secrets_tdb_password_more_recent;
time_t secrets_tdb_lct = 0;
char *secrets_tdb_password = NULL;
char *secrets_tdb_old_password = NULL;
char *keystr;
char *keystr_upper = NULL;
char *secrets_tdb;
@ -285,6 +286,15 @@ _PUBLIC_ NTSTATUS cli_credentials_set_machine_account(struct cli_credentials *cr
if (NT_STATUS_IS_OK(status)) {
secrets_tdb_password = (char *)dbuf.dptr;
}
keystr = talloc_asprintf(tmp_ctx, "%s/%s",
SECRETS_MACHINE_PASSWORD_PREV,
domain);
keystr_upper = strupper_talloc(tmp_ctx, keystr);
status = dbwrap_fetch(db_ctx, tmp_ctx, string_tdb_data(keystr_upper),
&dbuf);
if (NT_STATUS_IS_OK(status)) {
secrets_tdb_old_password = (char *)dbuf.dptr;
}
}
filter = talloc_asprintf(cred, SECRETS_PRIMARY_DOMAIN_FILTER,
@ -308,6 +318,7 @@ _PUBLIC_ NTSTATUS cli_credentials_set_machine_account(struct cli_credentials *cr
if (secrets_tdb_password_more_recent) {
char *machine_account = talloc_asprintf(tmp_ctx, "%s$", lpcfg_netbios_name(lp_ctx));
cli_credentials_set_password(cred, secrets_tdb_password, CRED_SPECIFIED);
cli_credentials_set_old_password(cred, secrets_tdb_old_password, CRED_SPECIFIED);
cli_credentials_set_domain(cred, domain, CRED_SPECIFIED);
cli_credentials_set_username(cred, machine_account, CRED_SPECIFIED);
} else if (!NT_STATUS_IS_OK(status)) {