mirror of
https://github.com/samba-team/samba.git
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5e54558c6d
(This used to be commit b0132e94fc
)
392 lines
11 KiB
C
392 lines
11 KiB
C
/*
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Unix SMB/CIFS implementation.
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passdb testing utility
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Copyright (C) Wilco Baan Hofman 2006
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Copyright (C) Jelmer Vernooij 2006
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "includes.h"
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static BOOL samu_correct(struct samu *s1, struct samu *s2)
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{
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BOOL ret = True;
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uint32 s1_len, s2_len;
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const char *s1_buf, *s2_buf;
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const uint8 *d1_buf, *d2_buf;
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/* Check Unix username */
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s1_buf = pdb_get_username(s1);
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s2_buf = pdb_get_username(s2);
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if (s2_buf == NULL && s1_buf != NULL) {
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DEBUG(0, ("Username is not set\n"));
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ret = False;
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} else if (s1_buf == NULL) {
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/* Do nothing */
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} else if (strcmp(s1_buf,s2_buf)) {
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DEBUG(0, ("Username not written correctly, want %s, got \"%s\"\n",
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pdb_get_username(s1),
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pdb_get_username(s2)));
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ret = False;
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}
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/* Check NT username */
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s1_buf = pdb_get_nt_username(s1);
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s2_buf = pdb_get_nt_username(s2);
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if (s2_buf == NULL && s1_buf != NULL) {
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DEBUG(0, ("NT Username is not set\n"));
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ret = False;
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} else if (s1_buf == NULL) {
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/* Do nothing */
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} else if (strcmp(s1_buf, s2_buf)) {
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DEBUG(0, ("NT Username not written correctly, want \"%s\", got \"%s\"\n",
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pdb_get_nt_username(s1),
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pdb_get_nt_username(s2)));
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ret = False;
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}
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/* Check acct ctrl */
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if (pdb_get_acct_ctrl(s1) != pdb_get_acct_ctrl(s2)) {
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DEBUG(0, ("Acct ctrl field not written correctly, want %d (0x%X), got %d (0x%X)\n",
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pdb_get_acct_ctrl(s1),
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pdb_get_acct_ctrl(s1),
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pdb_get_acct_ctrl(s2),
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pdb_get_acct_ctrl(s2)));
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ret = False;
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}
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/* Check NT password */
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d1_buf = pdb_get_nt_passwd(s1);
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d2_buf = pdb_get_nt_passwd(s2);
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if (d2_buf == NULL && d1_buf != NULL) {
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DEBUG(0, ("NT password is not set\n"));
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ret = False;
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} else if (d1_buf == NULL) {
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/* Do nothing */
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} else if (memcmp(d1_buf, d2_buf, NT_HASH_LEN)) {
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DEBUG(0, ("NT password not written correctly\n"));
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ret = False;
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}
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/* Check lanman password */
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d1_buf = pdb_get_lanman_passwd(s1);
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d2_buf = pdb_get_lanman_passwd(s2);
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if (d2_buf == NULL && d1_buf != NULL) {
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DEBUG(0, ("Lanman password is not set\n"));
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} else if (d1_buf == NULL) {
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/* Do nothing */
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} else if (memcmp(d1_buf, d2_buf, NT_HASH_LEN)) {
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DEBUG(0, ("Lanman password not written correctly\n"));
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ret = False;
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}
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/* Check password history */
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d1_buf = pdb_get_pw_history(s1, &s1_len);
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d2_buf = pdb_get_pw_history(s2, &s2_len);
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if (d2_buf == NULL && d1_buf != NULL) {
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DEBUG(0, ("Password history is not set\n"));
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} else if (d1_buf == NULL) {
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/* Do nothing */
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} else if (s1_len != s1_len) {
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DEBUG(0, ("Password history not written correctly, lengths differ, want %d, got %d\n",
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s1_len, s2_len));
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ret = False;
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} else if (strncmp(s1_buf, s2_buf, s1_len)) {
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DEBUG(0, ("Password history not written correctly\n"));
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ret = False;
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}
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/* Check logon time */
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if (pdb_get_logon_time(s1) != pdb_get_logon_time(s2)) {
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DEBUG(0, ("Logon time is not written correctly\n"));
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ret = False;
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}
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/* Check logoff time */
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if (pdb_get_logoff_time(s1) != pdb_get_logoff_time(s2)) {
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DEBUG(0, ("Logoff time is not written correctly\n"));
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ret = False;
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}
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/* Check kickoff time */
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if (pdb_get_kickoff_time(s1) != pdb_get_logoff_time(s2)) {
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DEBUG(0, ("Kickoff time is not written correctly\n"));
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ret = False;
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}
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/* Check bad password time */
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if (pdb_get_bad_password_time(s1) != pdb_get_bad_password_time(s2)) {
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DEBUG(0, ("Bad password time is not written correctly\n"));
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ret = False;
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}
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/* Check password last set time */
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if (pdb_get_pass_last_set_time(s1) != pdb_get_pass_last_set_time(s2)) {
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DEBUG(0, ("Password last set time is not written correctly\n"));
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ret = False;
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}
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/* Check password can change time */
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if (pdb_get_pass_can_change_time(s1) != pdb_get_pass_can_change_time(s2)) {
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DEBUG(0, ("Password can change time is not written correctly\n"));
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ret = False;
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}
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/* Check password must change time */
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if (pdb_get_pass_must_change_time(s1) != pdb_get_pass_must_change_time(s2)) {
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DEBUG(0, ("Password must change time is not written correctly\n"));
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ret = False;
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}
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/* Check logon divs */
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if (pdb_get_logon_divs(s1) != pdb_get_logon_divs(s2)) {
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DEBUG(0, ("Logon divs not written correctly\n"));
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ret = False;
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}
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/* Check logon hours */
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if (pdb_get_hours_len(s1) != pdb_get_hours_len(s2)) {
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DEBUG(0, ("Logon hours length not written correctly\n"));
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ret = False;
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} else if (pdb_get_hours_len(s1) != 0) {
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d1_buf = pdb_get_hours(s1);
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d2_buf = pdb_get_hours(s2);
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if (d2_buf == NULL && d2_buf != NULL) {
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DEBUG(0, ("Logon hours is not set\n"));
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ret = False;
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} else if (d1_buf == NULL) {
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/* Do nothing */
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} else if (memcmp(d1_buf, d2_buf, MAX_HOURS_LEN)) {
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DEBUG(0, ("Logon hours is not written correctly\n"));
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ret = False;
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}
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}
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/* Check profile path */
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s1_buf = pdb_get_profile_path(s1);
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s2_buf = pdb_get_profile_path(s2);
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if (s2_buf == NULL && s1_buf != NULL) {
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DEBUG(0, ("Profile path is not set\n"));
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ret = False;
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} else if (s1_buf == NULL) {
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/* Do nothing */
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} else if (strcmp(s1_buf, s2_buf)) {
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DEBUG(0, ("Profile path is not written correctly\n"));
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ret = False;
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}
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/* Check home dir */
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s1_buf = pdb_get_homedir(s1);
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s2_buf = pdb_get_homedir(s2);
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if (s2_buf == NULL && s1_buf != NULL) {
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DEBUG(0, ("Home dir is not set\n"));
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ret = False;
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} else if (s1_buf == NULL) {
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/* Do nothing */
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} else if (strcmp(s1_buf, s2_buf)) {
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DEBUG(0, ("Home dir is not written correctly\n"));
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ret = False;
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}
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/* Check logon script */
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s1_buf = pdb_get_logon_script(s1);
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s2_buf = pdb_get_logon_script(s2);
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if (s2_buf == NULL && s1_buf != NULL) {
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DEBUG(0, ("Logon script not set\n"));
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ret = False;
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} else if (s1_buf == NULL) {
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/* Do nothing */
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} else if (strcmp(s1_buf, s2_buf)) {
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DEBUG(0, ("Logon script is not written correctly\n"));
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ret = False;
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}
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/* TODO Check user and group sids */
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return ret;
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}
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int main(int argc, char **argv)
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{
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TALLOC_CTX *ctx;
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struct samu *out = NULL;
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struct samu *in = NULL;
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NTSTATUS rv;
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int i;
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struct timeval tv;
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BOOL error = False;
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struct passwd *pwd;
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uint8 *buf;
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uint32 expire, min_age, history;
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struct pdb_methods *pdb;
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poptContext pc;
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static const char *backend = NULL;
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static const char *unix_user = "nobody";
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struct poptOption long_options[] = {
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{"username", 'u', POPT_ARG_STRING, &unix_user, 0, "Unix user to use for testing", "USERNAME" },
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{"backend", 'b', POPT_ARG_STRING, &backend, 0, "Backend to use if not default", "BACKEND[:SETTINGS]" },
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POPT_AUTOHELP
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POPT_COMMON_SAMBA
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POPT_TABLEEND
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};
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load_case_tables();
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pc = poptGetContext("vfstest", argc, (const char **) argv,
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long_options, 0);
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poptSetOtherOptionHelp(pc, "backend[:settings] username");
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while(poptGetNextOpt(pc) != -1);
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poptFreeContext(pc);
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/* Load configuration */
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lp_load(dyn_CONFIGFILE, False, False, True, True);
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setup_logging("pdbtest", True);
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if (backend == NULL) {
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backend = lp_passdb_backend();
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}
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rv = make_pdb_method_name(&pdb, backend);
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if (NT_STATUS_IS_ERR(rv)) {
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fprintf(stderr, "Error initializing '%s': %s\n", backend, get_friendly_nt_error_msg(rv));
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exit(1);
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}
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ctx = talloc_init("PDBTEST");
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if (!(out = samu_new(ctx))) {
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fprintf(stderr, "Can't create samu structure.\n");
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exit(1);
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}
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if ((pwd = getpwnam_alloc(ctx, unix_user)) == NULL) {
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fprintf(stderr, "Error getting user information for %s\n", unix_user);
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exit(1);
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}
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samu_set_unix(out, pwd);
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pdb_set_profile_path(out, "\\\\torture\\profile", PDB_SET);
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pdb_set_homedir(out, "\\\\torture\\home", PDB_SET);
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pdb_set_logon_script(out, "torture_script.cmd", PDB_SET);
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pdb_get_account_policy(AP_PASSWORD_HISTORY, &history);
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if (history * PW_HISTORY_ENTRY_LEN < NT_HASH_LEN) {
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buf = (uint8 *)TALLOC(ctx, NT_HASH_LEN);
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} else {
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buf = (uint8 *)TALLOC(ctx, history * PW_HISTORY_ENTRY_LEN);
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}
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/* Generate some random hashes */
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GetTimeOfDay(&tv);
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srand(tv.tv_usec);
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for (i = 0; i < NT_HASH_LEN; i++) {
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buf[i] = (uint8) rand();
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}
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pdb_set_nt_passwd(out, buf, PDB_SET);
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for (i = 0; i < LM_HASH_LEN; i++) {
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buf[i] = (uint8) rand();
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}
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pdb_set_lanman_passwd(out, buf, PDB_SET);
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for (i = 0; i < history * PW_HISTORY_ENTRY_LEN; i++) {
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buf[i] = (uint8) rand();
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}
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pdb_set_pw_history(out, buf, history, PDB_SET);
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pdb_get_account_policy(AP_MAX_PASSWORD_AGE, &expire);
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pdb_get_account_policy(AP_MIN_PASSWORD_AGE, &min_age);
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pdb_set_pass_last_set_time(out, time(NULL), PDB_SET);
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if (expire == 0 || expire == (uint32)-1) {
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pdb_set_pass_must_change_time(out, get_time_t_max(), PDB_SET);
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} else {
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pdb_set_pass_must_change_time(out, time(NULL)+expire, PDB_SET);
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}
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if (min_age == (uint32)-1) {
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pdb_set_pass_can_change_time(out, 0, PDB_SET);
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} else {
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pdb_set_pass_can_change_time(out, time(NULL)+min_age, PDB_SET);
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}
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/* Create account */
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if (!NT_STATUS_IS_OK(rv = pdb->add_sam_account(pdb, out))) {
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fprintf(stderr, "Error in add_sam_account: %s\n",
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get_friendly_nt_error_msg(rv));
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exit(1);
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}
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if (!(in = samu_new(ctx))) {
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fprintf(stderr, "Can't create samu structure.\n");
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exit(1);
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}
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/* Get account information through getsampwnam() */
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if (NT_STATUS_IS_ERR(pdb->getsampwnam(pdb, in, out->username))) {
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fprintf(stderr, "Error getting sampw of added user %s.\n",
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out->username);
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if (!NT_STATUS_IS_OK(rv = pdb->delete_sam_account(pdb, out))) {
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fprintf(stderr, "Error in delete_sam_account %s\n",
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get_friendly_nt_error_msg(rv));
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}
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TALLOC_FREE(ctx);
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}
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/* Verify integrity */
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if (samu_correct(out, in)) {
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printf("User info written correctly\n");
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} else {
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printf("User info NOT written correctly\n");
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error = True;
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}
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/* Delete account */
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if (!NT_STATUS_IS_OK(rv = pdb->delete_sam_account(pdb, out))) {
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fprintf(stderr, "Error in delete_sam_account %s\n",
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get_friendly_nt_error_msg(rv));
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}
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pdb->setsampwent(pdb, False, 0);
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while (NT_STATUS_IS_OK(pdb->getsampwent(pdb, out))) {
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if (pdb_get_username(out) == NULL) {
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fprintf(stderr, "Got bad username through getsampwent()\n");
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error = True;
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break;
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}
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if (NT_STATUS_IS_ERR(pdb->getsampwnam(pdb, in, pdb_get_username(out)))) {
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fprintf(stderr, "Error getting samu through getsampwnam() of an account we got through getsampwent!\n");
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error = True;
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continue;
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}
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if (!samu_correct(out, in)) {
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printf("Record gotten through getsampwnam() differs from same record through getsampwent()\n");
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}
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}
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pdb->endsampwent(pdb);
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TALLOC_FREE(ctx);
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if (error) {
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return 1;
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}
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return 0;
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}
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