mirror of
https://github.com/samba-team/samba.git
synced 2024-12-23 17:34:34 +03:00
Move a number of ADS related functions out into utility libs, so that things
like metze's sam_ads can also use them.
Also add error checking etc to a few more functions.
Andrew Bartlett
(This used to be commit c864edf4fb)
This commit is contained in:
Andrew Bartlett
parent
dc262e3f39
commit
7e4afe5381
@ -154,7 +154,8 @@ PARAM_OBJ = param/loadparm.o param/params.o dynconfig.o
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LIBADS_OBJ = libads/ldap.o libads/ldap_printer.o libads/sasl.o \
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libads/krb5_setpw.o libads/kerberos.o libads/ldap_user.o \
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libads/ads_struct.o libads/ads_status.o \
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libads/disp_sec.o libads/ads_utils.o
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libads/disp_sec.o libads/ads_utils.o libads/ldap_utils.o \
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libads/ads_ldap.o
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LIBADS_SERVER_OBJ = libads/util.o libads/kerberos_verify.o
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145
source3/libads/ads_ldap.c
Normal file
145
source3/libads/ads_ldap.c
Normal file
@ -0,0 +1,145 @@
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/*
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Unix SMB/CIFS implementation.
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Winbind ADS backend functions
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Copyright (C) Andrew Tridgell 2001
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Copyright (C) Andrew Bartlett 2002
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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 2 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, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "includes.h"
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#ifdef HAVE_LDAP
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/* convert a single name to a sid in a domain */
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NTSTATUS ads_name_to_sid(ADS_STRUCT *ads,
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const char *name,
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DOM_SID *sid,
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enum SID_NAME_USE *type)
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{
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const char *attrs[] = {"objectSid", "sAMAccountType", NULL};
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int count;
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ADS_STATUS rc;
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void *res = NULL;
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char *exp;
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uint32 t;
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NTSTATUS status = NT_STATUS_UNSUCCESSFUL;
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if (asprintf(&exp, "(|(sAMAccountName=%s)(userPrincipalName=%s@%s))",
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name, name, ads->config.realm) == -1) {
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DEBUG(1,("ads_name_to_sid: asprintf failed!\n"));
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status = NT_STATUS_NO_MEMORY;
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goto done;
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}
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rc = ads_search_retry(ads, &res, exp, attrs);
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free(exp);
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if (!ADS_ERR_OK(rc)) {
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DEBUG(1,("name_to_sid ads_search: %s\n", ads_errstr(rc)));
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goto done;
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}
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count = ads_count_replies(ads, res);
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if (count != 1) {
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DEBUG(1,("name_to_sid: %s not found\n", name));
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goto done;
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}
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if (!ads_pull_sid(ads, res, "objectSid", sid)) {
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DEBUG(1,("No sid for %s !?\n", name));
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goto done;
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}
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if (!ads_pull_uint32(ads, res, "sAMAccountType", &t)) {
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DEBUG(1,("No sAMAccountType for %s !?\n", name));
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goto done;
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}
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*type = ads_atype_map(t);
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status = NT_STATUS_OK;
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DEBUG(3,("ads name_to_sid mapped %s\n", name));
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done:
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if (res) ads_msgfree(ads, res);
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return status;
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}
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/* convert a sid to a user or group name */
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NTSTATUS ads_sid_to_name(ADS_STRUCT *ads,
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TALLOC_CTX *mem_ctx,
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DOM_SID *sid,
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char **name,
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enum SID_NAME_USE *type)
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{
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const char *attrs[] = {"userPrincipalName",
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"sAMAccountName",
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"sAMAccountType", NULL};
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ADS_STATUS rc;
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void *msg = NULL;
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char *exp = NULL;
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char *sidstr = NULL;
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uint32 atype;
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NTSTATUS status = NT_STATUS_UNSUCCESSFUL;
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if (!(sidstr = sid_binstring(sid))) {
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DEBUG(1,("ads_sid_to_name: sid_binstring failed!\n"));
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status = NT_STATUS_NO_MEMORY;
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goto done;
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}
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if (asprintf(&exp, "(objectSid=%s)", sidstr) == -1) {
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DEBUG(1,("ads_sid_to_name: asprintf failed!\n"));
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status = NT_STATUS_NO_MEMORY;
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goto done;
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}
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rc = ads_search_retry(ads, &msg, exp, attrs);
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if (!ADS_ERR_OK(rc)) {
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status = ads_ntstatus(rc);
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DEBUG(1,("ads_sid_to_name ads_search: %s\n", ads_errstr(rc)));
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goto done;
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}
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if (!ads_pull_uint32(ads, msg, "sAMAccountType", &atype)) {
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goto done;
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}
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*name = ads_pull_username(ads, mem_ctx, msg);
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if (!*name) {
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DEBUG(1,("ads_sid_to_name: ads_pull_username retuned NULL!\n"));
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status = NT_STATUS_NO_MEMORY;
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goto done;
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}
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*type = ads_atype_map(atype);
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status = NT_STATUS_OK;
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DEBUG(3,("ads sid_to_name mapped %s\n", *name));
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done:
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if (msg) ads_msgfree(ads, msg);
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SAFE_FREE(exp);
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SAFE_FREE(sidstr);
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return status;
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}
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#endif
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@ -3,7 +3,8 @@
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ads (active directory) utility library
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Copyright (C) Stefan (metze) Metzmacher 2002
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Copyright (C) Andrew Tridgell 2001
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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 2 of the License, or
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@ -21,9 +22,6 @@
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#include "includes.h"
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#ifdef HAVE_ADS
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/*
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translated the ACB_CTRL Flags to UserFlags (userAccountControl)
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*/
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@ -168,4 +166,16 @@ uint32 ads_gtype2atype(uint32 gtype)
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return atype;
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}
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#endif
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/* turn a sAMAccountType into a SID_NAME_USE */
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enum SID_NAME_USE ads_atype_map(uint32 atype)
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{
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switch (atype & 0xF0000000) {
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case ATYPE_GLOBAL_GROUP:
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return SID_NAME_DOM_GRP;
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case ATYPE_ACCOUNT:
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return SID_NAME_USER;
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default:
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DEBUG(1,("hmm, need to map account type 0x%x\n", atype));
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}
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return SID_NAME_UNKNOWN;
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}
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@ -114,7 +114,14 @@ int ads_kinit_password(ADS_STRUCT *ads)
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char *s;
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int ret;
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asprintf(&s, "%s@%s", ads->auth.user_name, ads->auth.realm);
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if (asprintf(&s, "%s@%s", ads->auth.user_name, ads->auth.realm) == -1) {
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return KRB5_CC_NOMEM;
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}
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if (!ads->auth.password) {
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return KRB5_LIBOS_CANTREADPWD;
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}
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ret = kerberos_kinit_password(s, ads->auth.password, ads->auth.time_offset);
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if (ret) {
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@ -1337,9 +1337,7 @@ ADS_STATUS ads_set_machine_sd(ADS_STRUCT *ads, const char *hostname, char *dn)
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const char *attrs[] = {"ntSecurityDescriptor", "objectSid", 0};
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char *exp = 0;
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size_t sd_size = 0;
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struct berval **bvals = 0;
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struct berval bval = {0, NULL};
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prs_struct ps;
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prs_struct ps_wire;
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LDAPMessage *res = 0;
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@ -1356,37 +1354,39 @@ ADS_STATUS ads_set_machine_sd(ADS_STRUCT *ads, const char *hostname, char *dn)
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ret = ADS_ERROR(LDAP_SUCCESS);
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asprintf(&exp, "(samAccountName=%s$)", hostname);
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if (asprintf(&exp, "(samAccountName=%s$)", hostname) == -1) {
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DEBUG(1, ("ads_set_machine_sd: asprintf failed!\n"));
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return ADS_ERROR_NT(NT_STATUS_NO_MEMORY);
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}
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ret = ads_search(ads, (void *) &res, exp, attrs);
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if (!ADS_ERR_OK(ret)) return ret;
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msg = ads_first_entry(ads, res);
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bvals = ldap_get_values_len(ads->ld, msg, attrs[0]);
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ads_pull_sid(ads, msg, attrs[1], &sid);
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ads_msgfree(ads, res);
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#if 0
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file_save("/tmp/sec_desc.old", bvals[0]->bv_val, bvals[0]->bv_len);
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#endif
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if (!(ctx = talloc_init_named("sec_io_desc")))
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return ADS_ERROR(LDAP_NO_MEMORY);
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prs_init(&ps, bvals[0]->bv_len, ctx, UNMARSHALL);
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prs_append_data(&ps, bvals[0]->bv_val, bvals[0]->bv_len);
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ps.data_offset = 0;
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ldap_value_free_len(bvals);
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if (!sec_io_desc("sd", &psd, &ps, 1))
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if (!(ctx = talloc_init_named("sec_io_desc"))) {
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ret = ADS_ERROR(LDAP_NO_MEMORY);
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goto ads_set_sd_error;
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}
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if (!ads_pull_sd(ads, ctx, msg, attrs[0], &psd)) {
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ret = ADS_ERROR_NT(NT_STATUS_INVALID_PARAMETER);
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goto ads_set_sd_error;
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}
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status = sec_desc_add_sid(ctx, &psd, &sid, SEC_RIGHTS_FULL_CTRL, &sd_size);
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if (!NT_STATUS_IS_OK(status))
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if (!NT_STATUS_IS_OK(status)) {
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ret = ADS_ERROR_NT(status);
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goto ads_set_sd_error;
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}
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prs_init(&ps_wire, sd_size, ctx, MARSHALL);
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if (!sec_io_desc("sd_wire", &psd, &ps_wire, 1))
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if (!sec_io_desc("sd_wire", &psd, &ps_wire, 1)) {
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ret = ADS_ERROR(LDAP_NO_MEMORY);
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goto ads_set_sd_error;
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}
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#if 0
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file_save("/tmp/sec_desc.new", ps_wire.data_p, sd_size);
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@ -1398,16 +1398,11 @@ ADS_STATUS ads_set_machine_sd(ADS_STRUCT *ads, const char *hostname, char *dn)
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ads_mod_ber(ctx, &mods, attrs[0], &bval);
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ret = ads_gen_mod(ads, dn, mods);
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prs_mem_free(&ps);
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ads_set_sd_error:
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ads_msgfree(ads, res);
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prs_mem_free(&ps_wire);
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talloc_destroy(ctx);
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return ret;
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ads_set_sd_error:
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prs_mem_free(&ps);
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prs_mem_free(&ps_wire);
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talloc_destroy(ctx);
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return ADS_ERROR(LDAP_NO_MEMORY);
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}
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/**
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@ -1613,6 +1608,60 @@ int ads_pull_sids(ADS_STRUCT *ads, TALLOC_CTX *mem_ctx,
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return count;
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}
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/**
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* pull a SEC_DESC from a ADS result
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* @param ads connection to ads server
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* @param mem_ctx TALLOC_CTX for allocating sid array
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* @param msg Results of search
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* @param field Attribute to retrieve
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* @param sd Pointer to *SEC_DESC to store result (talloc()ed)
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* @return boolean inidicating success
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*/
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BOOL ads_pull_sd(ADS_STRUCT *ads, TALLOC_CTX *mem_ctx,
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void *msg, const char *field, SEC_DESC **sd)
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{
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struct berval **values;
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prs_struct ps;
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BOOL ret = False;
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values = ldap_get_values_len(ads->ld, msg, field);
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if (!values) return False;
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if (values[0]) {
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prs_init(&ps, values[0]->bv_len, mem_ctx, UNMARSHALL);
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prs_append_data(&ps, values[0]->bv_val, values[0]->bv_len);
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ps.data_offset = 0;
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ret = sec_io_desc("sd", sd, &ps, 1);
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}
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ldap_value_free_len(values);
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return ret;
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}
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/*
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* in order to support usernames longer than 21 characters we need to
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* use both the sAMAccountName and the userPrincipalName attributes
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* It seems that not all users have the userPrincipalName attribute set
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*
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* @param ads connection to ads server
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* @param mem_ctx TALLOC_CTX for allocating sid array
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* @param msg Results of search
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* @return the username
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*/
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char *ads_pull_username(ADS_STRUCT *ads, TALLOC_CTX *mem_ctx, void *msg)
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{
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char *ret, *p;
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ret = ads_pull_string(ads, mem_ctx, msg, "userPrincipalName");
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if (ret && (p = strchr(ret, '@'))) {
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*p = 0;
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return ret;
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}
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return ads_pull_string(ads, mem_ctx, msg, "sAMAccountName");
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}
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|
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/**
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* find the update serial number - this is the core of the ldap cache
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|
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90
source3/libads/ldap_utils.c
Normal file
90
source3/libads/ldap_utils.c
Normal file
@ -0,0 +1,90 @@
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/*
|
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Unix SMB/CIFS implementation.
|
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|
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Some Helpful wrappers on LDAP
|
||||
|
||||
Copyright (C) Andrew Tridgell 2001
|
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|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
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|
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#include "includes.h"
|
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/*
|
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a wrapper around ldap_search_s that retries depending on the error code
|
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this is supposed to catch dropped connections and auto-reconnect
|
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*/
|
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ADS_STATUS ads_do_search_retry(ADS_STRUCT *ads, const char *bind_path, int scope,
|
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const char *exp,
|
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const char **attrs, void **res)
|
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{
|
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ADS_STATUS status;
|
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int count = 3;
|
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char *bp;
|
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|
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if (!ads->ld &&
|
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time(NULL) - ads->last_attempt < ADS_RECONNECT_TIME) {
|
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return ADS_ERROR(LDAP_SERVER_DOWN);
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}
|
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|
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bp = strdup(bind_path);
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|
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while (count--) {
|
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status = ads_do_search_all(ads, bp, scope, exp, attrs, res);
|
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if (ADS_ERR_OK(status)) {
|
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DEBUG(5,("Search for %s gave %d replies\n",
|
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exp, ads_count_replies(ads, *res)));
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free(bp);
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return status;
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}
|
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|
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if (*res) ads_msgfree(ads, *res);
|
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*res = NULL;
|
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DEBUG(3,("Reopening ads connection to realm '%s' after error %s\n",
|
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ads->config.realm, ads_errstr(status)));
|
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if (ads->ld) {
|
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ldap_unbind(ads->ld);
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}
|
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ads->ld = NULL;
|
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status = ads_connect(ads);
|
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if (!ADS_ERR_OK(status)) {
|
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DEBUG(1,("ads_search_retry: failed to reconnect (%s)\n",
|
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ads_errstr(status)));
|
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ads_destroy(&ads);
|
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free(bp);
|
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return status;
|
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}
|
||||
}
|
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free(bp);
|
||||
|
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DEBUG(1,("ads reopen failed after error %s\n", ads_errstr(status)));
|
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return status;
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}
|
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|
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|
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ADS_STATUS ads_search_retry(ADS_STRUCT *ads, void **res,
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const char *exp,
|
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const char **attrs)
|
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{
|
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return ads_do_search_retry(ads, ads->config.bind_path, LDAP_SCOPE_SUBTREE,
|
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exp, attrs, res);
|
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}
|
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|
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ADS_STATUS ads_search_retry_dn(ADS_STRUCT *ads, void **res,
|
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const char *dn,
|
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const char **attrs)
|
||||
{
|
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return ads_do_search_retry(ads, dn, LDAP_SCOPE_BASE,
|
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"(objectclass=*)", attrs, res);
|
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}
|
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@ -31,74 +31,6 @@
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static char *primary_realm;
|
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|
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|
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/*
|
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a wrapper around ldap_search_s that retries depending on the error code
|
||||
this is supposed to catch dropped connections and auto-reconnect
|
||||
*/
|
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ADS_STATUS ads_do_search_retry(ADS_STRUCT *ads, const char *bind_path, int scope,
|
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const char *exp,
|
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const char **attrs, void **res)
|
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{
|
||||
ADS_STATUS status;
|
||||
int count = 3;
|
||||
char *bp;
|
||||
|
||||
if (!ads->ld &&
|
||||
time(NULL) - ads->last_attempt < ADS_RECONNECT_TIME) {
|
||||
return ADS_ERROR(LDAP_SERVER_DOWN);
|
||||
}
|
||||
|
||||
bp = strdup(bind_path);
|
||||
|
||||
while (count--) {
|
||||
status = ads_do_search_all(ads, bp, scope, exp, attrs, res);
|
||||
if (ADS_ERR_OK(status)) {
|
||||
DEBUG(5,("Search for %s gave %d replies\n",
|
||||
exp, ads_count_replies(ads, *res)));
|
||||
free(bp);
|
||||
return status;
|
||||
}
|
||||
|
||||
if (*res) ads_msgfree(ads, *res);
|
||||
*res = NULL;
|
||||
DEBUG(3,("Reopening ads connection to realm '%s' after error %s\n",
|
||||
ads->config.realm, ads_errstr(status)));
|
||||
if (ads->ld) {
|
||||
ldap_unbind(ads->ld);
|
||||
}
|
||||
ads->ld = NULL;
|
||||
status = ads_connect(ads);
|
||||
if (!ADS_ERR_OK(status)) {
|
||||
DEBUG(1,("ads_search_retry: failed to reconnect (%s)\n",
|
||||
ads_errstr(status)));
|
||||
ads_destroy(&ads);
|
||||
free(bp);
|
||||
return status;
|
||||
}
|
||||
}
|
||||
free(bp);
|
||||
|
||||
DEBUG(1,("ads reopen failed after error %s\n", ads_errstr(status)));
|
||||
return status;
|
||||
}
|
||||
|
||||
|
||||
ADS_STATUS ads_search_retry(ADS_STRUCT *ads, void **res,
|
||||
const char *exp,
|
||||
const char **attrs)
|
||||
{
|
||||
return ads_do_search_retry(ads, ads->config.bind_path, LDAP_SCOPE_SUBTREE,
|
||||
exp, attrs, res);
|
||||
}
|
||||
|
||||
ADS_STATUS ads_search_retry_dn(ADS_STRUCT *ads, void **res,
|
||||
const char *dn,
|
||||
const char **attrs)
|
||||
{
|
||||
return ads_do_search_retry(ads, dn, LDAP_SCOPE_BASE,
|
||||
"(objectclass=*)", attrs, res);
|
||||
}
|
||||
|
||||
/*
|
||||
return our ads connections structure for a domain. We keep the connection
|
||||
open to make things faster
|
||||
@ -166,37 +98,6 @@ static void sid_from_rid(struct winbindd_domain *domain, uint32 rid, DOM_SID *si
|
||||
sid_append_rid(sid, rid);
|
||||
}
|
||||
|
||||
/* turn a sAMAccountType into a SID_NAME_USE */
|
||||
static enum SID_NAME_USE ads_atype_map(uint32 atype)
|
||||
{
|
||||
switch (atype & 0xF0000000) {
|
||||
case ATYPE_GLOBAL_GROUP:
|
||||
return SID_NAME_DOM_GRP;
|
||||
case ATYPE_ACCOUNT:
|
||||
return SID_NAME_USER;
|
||||
default:
|
||||
DEBUG(1,("hmm, need to map account type 0x%x\n", atype));
|
||||
}
|
||||
return SID_NAME_UNKNOWN;
|
||||
}
|
||||
|
||||
/*
|
||||
in order to support usernames longer than 21 characters we need to
|
||||
use both the sAMAccountName and the userPrincipalName attributes
|
||||
It seems that not all users have the userPrincipalName attribute set
|
||||
*/
|
||||
static char *pull_username(ADS_STRUCT *ads, TALLOC_CTX *mem_ctx, void *msg)
|
||||
{
|
||||
char *ret, *p;
|
||||
|
||||
ret = ads_pull_string(ads, mem_ctx, msg, "userPrincipalName");
|
||||
if (ret && (p = strchr(ret, '@'))) {
|
||||
*p = 0;
|
||||
return ret;
|
||||
}
|
||||
return ads_pull_string(ads, mem_ctx, msg, "sAMAccountName");
|
||||
}
|
||||
|
||||
|
||||
/* Query display info for a realm. This is the basic user list fn */
|
||||
static NTSTATUS query_user_list(struct winbindd_domain *domain,
|
||||
@ -254,7 +155,7 @@ static NTSTATUS query_user_list(struct winbindd_domain *domain,
|
||||
continue;
|
||||
}
|
||||
|
||||
name = pull_username(ads, mem_ctx, msg);
|
||||
name = ads_pull_username(ads, mem_ctx, msg);
|
||||
gecos = ads_pull_string(ads, mem_ctx, msg, "name");
|
||||
if (!ads_pull_sid(ads, msg, "objectSid", &sid)) {
|
||||
DEBUG(1,("No sid for %s !?\n", name));
|
||||
@ -341,7 +242,7 @@ static NTSTATUS enum_dom_groups(struct winbindd_domain *domain,
|
||||
&account_type) ||
|
||||
!(account_type & ATYPE_GLOBAL_GROUP)) continue;
|
||||
|
||||
name = pull_username(ads, mem_ctx, msg);
|
||||
name = ads_pull_username(ads, mem_ctx, msg);
|
||||
gecos = ads_pull_string(ads, mem_ctx, msg, "name");
|
||||
if (!ads_pull_sid(ads, msg, "objectSid", &sid)) {
|
||||
DEBUG(1,("No sid for %s !?\n", name));
|
||||
@ -371,63 +272,21 @@ done:
|
||||
return status;
|
||||
}
|
||||
|
||||
|
||||
/* convert a single name to a sid in a domain */
|
||||
static NTSTATUS name_to_sid(struct winbindd_domain *domain,
|
||||
const char *name,
|
||||
DOM_SID *sid,
|
||||
enum SID_NAME_USE *type)
|
||||
{
|
||||
ADS_STRUCT *ads = NULL;
|
||||
const char *attrs[] = {"objectSid", "sAMAccountType", NULL};
|
||||
int count;
|
||||
ADS_STATUS rc;
|
||||
void *res = NULL;
|
||||
char *exp;
|
||||
uint32 t;
|
||||
NTSTATUS status = NT_STATUS_UNSUCCESSFUL;
|
||||
ADS_STRUCT *ads;
|
||||
|
||||
DEBUG(3,("ads: name_to_sid\n"));
|
||||
|
||||
ads = ads_cached_connection(domain);
|
||||
if (!ads) goto done;
|
||||
if (!ads)
|
||||
return NT_STATUS_UNSUCCESSFUL;
|
||||
|
||||
/* accept either the win2000 or the pre-win2000 username */
|
||||
asprintf(&exp, "(|(sAMAccountName=%s)(userPrincipalName=%s@%s))",
|
||||
name, name, ads->config.realm);
|
||||
rc = ads_search_retry(ads, &res, exp, attrs);
|
||||
free(exp);
|
||||
if (!ADS_ERR_OK(rc)) {
|
||||
DEBUG(1,("name_to_sid ads_search: %s\n", ads_errstr(rc)));
|
||||
goto done;
|
||||
}
|
||||
|
||||
count = ads_count_replies(ads, res);
|
||||
if (count != 1) {
|
||||
DEBUG(1,("name_to_sid: %s not found\n", name));
|
||||
goto done;
|
||||
}
|
||||
|
||||
if (!ads_pull_sid(ads, res, "objectSid", sid)) {
|
||||
DEBUG(1,("No sid for %s !?\n", name));
|
||||
goto done;
|
||||
}
|
||||
|
||||
if (!ads_pull_uint32(ads, res, "sAMAccountType", &t)) {
|
||||
DEBUG(1,("No sAMAccountType for %s !?\n", name));
|
||||
goto done;
|
||||
}
|
||||
|
||||
*type = ads_atype_map(t);
|
||||
|
||||
status = NT_STATUS_OK;
|
||||
|
||||
DEBUG(3,("ads name_to_sid mapped %s\n", name));
|
||||
|
||||
done:
|
||||
if (res) ads_msgfree(ads, res);
|
||||
|
||||
return status;
|
||||
return ads_name_to_sid(ads, name, sid, type);
|
||||
}
|
||||
|
||||
/* convert a sid to a user or group name */
|
||||
@ -438,46 +297,12 @@ static NTSTATUS sid_to_name(struct winbindd_domain *domain,
|
||||
enum SID_NAME_USE *type)
|
||||
{
|
||||
ADS_STRUCT *ads = NULL;
|
||||
const char *attrs[] = {"userPrincipalName",
|
||||
"sAMAccountName",
|
||||
"sAMAccountType", NULL};
|
||||
ADS_STATUS rc;
|
||||
void *msg = NULL;
|
||||
char *exp;
|
||||
char *sidstr;
|
||||
uint32 atype;
|
||||
NTSTATUS status = NT_STATUS_UNSUCCESSFUL;
|
||||
|
||||
DEBUG(3,("ads: sid_to_name\n"));
|
||||
|
||||
ads = ads_cached_connection(domain);
|
||||
if (!ads) goto done;
|
||||
if (!ads)
|
||||
return NT_STATUS_UNSUCCESSFUL;
|
||||
|
||||
sidstr = sid_binstring(sid);
|
||||
asprintf(&exp, "(objectSid=%s)", sidstr);
|
||||
rc = ads_search_retry(ads, &msg, exp, attrs);
|
||||
free(exp);
|
||||
free(sidstr);
|
||||
if (!ADS_ERR_OK(rc)) {
|
||||
DEBUG(1,("sid_to_name ads_search: %s\n", ads_errstr(rc)));
|
||||
goto done;
|
||||
}
|
||||
|
||||
if (!ads_pull_uint32(ads, msg, "sAMAccountType", &atype)) {
|
||||
goto done;
|
||||
}
|
||||
|
||||
*name = pull_username(ads, mem_ctx, msg);
|
||||
*type = ads_atype_map(atype);
|
||||
|
||||
status = NT_STATUS_OK;
|
||||
|
||||
DEBUG(3,("ads sid_to_name mapped %s\n", *name));
|
||||
|
||||
done:
|
||||
if (msg) ads_msgfree(ads, msg);
|
||||
|
||||
return status;
|
||||
return ads_sid_to_name(ads, mem_ctx, sid, name, type);
|
||||
}
|
||||
|
||||
|
||||
@ -504,7 +329,7 @@ static BOOL dn_lookup(ADS_STRUCT *ads, TALLOC_CTX *mem_ctx,
|
||||
goto failed;
|
||||
}
|
||||
|
||||
(*name) = pull_username(ads, mem_ctx, res);
|
||||
(*name) = ads_pull_username(ads, mem_ctx, res);
|
||||
|
||||
if (!ads_pull_uint32(ads, res, "sAMAccountType", &atype)) {
|
||||
goto failed;
|
||||
@ -566,7 +391,7 @@ static NTSTATUS query_user(struct winbindd_domain *domain,
|
||||
goto done;
|
||||
}
|
||||
|
||||
info->acct_name = pull_username(ads, mem_ctx, msg);
|
||||
info->acct_name = ads_pull_username(ads, mem_ctx, msg);
|
||||
info->full_name = ads_pull_string(ads, mem_ctx, msg, "name");
|
||||
if (!ads_pull_sid(ads, msg, "objectSid", &sid)) {
|
||||
DEBUG(1,("No sid for %d !?\n", user_rid));
|
||||
|
||||
Loading…
Reference in New Issue
Block a user