Copyright (C) Andrew Tridgell 2002
Copyright (C) Tim Potter 2001,2002
+ Copyright (C) Jim McDonough <jmcd@us.ibm.com> 2005
Modified by Volker Lendecke 2002
This program is free software; you can redistribute it and/or modify
#include "includes.h"
#include "utils/net.h"
+/* uid's and gid's for writing deltas to ldif */
+static uint32 ldif_gid = 999;
+static uint32 ldif_uid = 999;
+/* Kkeep track of ldap initialization */
+static int init_ldap = 1;
+
static void display_group_mem_info(uint32 rid, SAM_GROUP_MEM_INFO *g)
{
int i;
return result;
}
+static NTSTATUS
+populate_ldap_for_ldif(fstring sid, const char *suffix, const char
+ *builtin_sid, FILE *add_fd)
+{
+ char *user_suffix, *group_suffix, *machine_suffix, *idmap_suffix;
+ char *user_attr=NULL, *group_attr=NULL;
+ char *suffix_attr;
+ int len;
+
+ /* Get the suffix attribute */
+ suffix_attr = sstring_sub(suffix, '=', ',');
+ if (suffix_attr == NULL) {
+ len = strlen(suffix);
+ suffix_attr = (char*)SMB_MALLOC(len+1);
+ memcpy(suffix_attr, suffix, len);
+ suffix_attr[len] = '\0';
+ }
+
+ /* Write the base */
+ fprintf(add_fd, "# %s\n", suffix);
+ fprintf(add_fd, "dn: %s\n", suffix);
+ fprintf(add_fd, "objectClass: dcObject\n");
+ fprintf(add_fd, "objectClass: organization\n");
+ fprintf(add_fd, "o: %s\n", suffix_attr);
+ fprintf(add_fd, "dc: %s\n", suffix_attr);
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+
+ user_suffix = lp_ldap_user_suffix();
+ /* If it exists and is distinct from other containers,
+ Write the Users entity */
+ if (user_suffix && *user_suffix &&
+ strcmp(user_suffix, suffix)) {
+ user_attr = sstring_sub(lp_ldap_user_suffix(), '=', ',');
+ fprintf(add_fd, "# %s\n", user_suffix);
+ fprintf(add_fd, "dn: %s\n", user_suffix);
+ fprintf(add_fd, "objectClass: organizationalUnit\n");
+ fprintf(add_fd, "ou: %s\n", user_attr);
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+ }
+
+
+ group_suffix = lp_ldap_group_suffix();
+ /* If it exists and is distinct from other containers,
+ Write the Groups entity */
+ if (group_suffix && *group_suffix &&
+ strcmp(group_suffix, suffix)) {
+ group_attr = sstring_sub(lp_ldap_group_suffix(), '=', ',');
+ fprintf(add_fd, "# %s\n", group_suffix);
+ fprintf(add_fd, "dn: %s\n", group_suffix);
+ fprintf(add_fd, "objectClass: organizationalUnit\n");
+ fprintf(add_fd, "ou: %s\n", group_attr);
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+ }
+
+ /* If it exists and is distinct from other containers,
+ Write the Computers entity */
+ machine_suffix = lp_ldap_machine_suffix();
+ if (machine_suffix && *machine_suffix &&
+ strcmp(machine_suffix, user_suffix) &&
+ strcmp(machine_suffix, suffix)) {
+ fprintf(add_fd, "# %s\n", lp_ldap_machine_suffix());
+ fprintf(add_fd, "dn: %s\n", lp_ldap_machine_suffix());
+ fprintf(add_fd, "objectClass: organizationalUnit\n");
+ fprintf(add_fd, "ou: %s\n",
+ sstring_sub(lp_ldap_machine_suffix(), '=', ','));
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+ }
+
+ /* If it exists and is distinct from other containers,
+ Write the IdMap entity */
+ idmap_suffix = lp_ldap_idmap_suffix();
+ if (idmap_suffix && *idmap_suffix &&
+ strcmp(idmap_suffix, user_suffix) &&
+ strcmp(idmap_suffix, suffix)) {
+ fprintf(add_fd, "# %s\n", idmap_suffix);
+ fprintf(add_fd, "dn: %s\n", idmap_suffix);
+ fprintf(add_fd, "ObjectClass: organizationalUnit\n");
+ fprintf(add_fd, "ou: %s\n",
+ sstring_sub(lp_ldap_idmap_suffix(), '=', ','));
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+ }
+
+ /* Write the root entity */
+ fprintf(add_fd, "# root, %s, %s\n", user_attr, suffix);
+ fprintf(add_fd, "dn: uid=root,ou=%s,%s\n", user_attr, suffix);
+ fprintf(add_fd, "cn: root\n");
+ fprintf(add_fd, "sn: root\n");
+ fprintf(add_fd, "objectClass: inetOrgPerson\n");
+ fprintf(add_fd, "objectClass: sambaSAMAccount\n");
+ fprintf(add_fd, "objectClass: posixAccount\n");
+ fprintf(add_fd, "objectClass: shadowAccount\n");
+ fprintf(add_fd, "gidNumber: 0\n");
+ fprintf(add_fd, "uid: root\n");
+ fprintf(add_fd, "uidNumber: 0\n");
+ fprintf(add_fd, "homeDirectory: /home/root\n");
+ fprintf(add_fd, "sambaPwdLastSet: 0\n");
+ fprintf(add_fd, "sambaLogonTime: 0\n");
+ fprintf(add_fd, "sambaLogoffTime: 2147483647\n");
+ fprintf(add_fd, "sambaKickoffTime: 2147483647\n");
+ fprintf(add_fd, "sambaPwdCanChange: 0\n");
+ fprintf(add_fd, "sambaPwdMustChange: 2147483647\n");
+ fprintf(add_fd, "sambaHomePath: \\\\PDC-SRV\root\n");
+ fprintf(add_fd, "sambaHomeDrive: H:\n");
+ fprintf(add_fd, "sambaProfilePath: \\\\PDC-SRV\\profiles\\root\n");
+ fprintf(add_fd, "sambaprimaryGroupSID: %s-512\n", sid);
+ fprintf(add_fd, "sambaLMPassword: XXX\n");
+ fprintf(add_fd, "sambaNTPassword: XXX\n");
+ fprintf(add_fd, "sambaAcctFlags: [U\n");
+ fprintf(add_fd, "sambaSID: %s-500\n", sid);
+ fprintf(add_fd, "loginShell: /bin/false\n");
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+
+ /* Write the domain entity */
+ fprintf(add_fd, "# %s, %s\n", lp_workgroup(), suffix);
+ fprintf(add_fd, "dn: sambaDomainName=%s,%s\n", lp_workgroup(),
+ suffix);
+ fprintf(add_fd, "objectClass: sambaDomain\n");
+ fprintf(add_fd, "objectClass: sambaUnixIdPool\n");
+ fprintf(add_fd, "sambaDomainName: %s\n", lp_workgroup());
+ fprintf(add_fd, "sambaSID: %s\n", sid);
+ fprintf(add_fd, "uidNumber: %d\n", ++ldif_uid);
+ fprintf(add_fd, "gidNumber: %d\n", ++ldif_gid);
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+
+ /* Write user nobody entity */
+ fprintf(add_fd, "# nobody, %s, %s\n", user_attr, suffix);
+ fprintf(add_fd, "dn: uid=nobody,ou=%s,%s\n", user_attr, suffix);
+ fprintf(add_fd, "cn: nobody\n");
+ fprintf(add_fd, "sn: nobody\n");
+ fprintf(add_fd, "objectClass: inetOrgPerson\n");
+ fprintf(add_fd, "objectClass: sambaSAMAccount\n");
+ fprintf(add_fd, "objectClass: posixAccount\n");
+ fprintf(add_fd, "objectClass: shadowAccount\n");
+ fprintf(add_fd, "gidNumber: 514\n");
+ fprintf(add_fd, "uid: nobody\n");
+ fprintf(add_fd, "uidNumber: 999\n");
+ fprintf(add_fd, "homeDirectory: /dev/null\n");
+ fprintf(add_fd, "sambaPwdLastSet: 0\n");
+ fprintf(add_fd, "sambaLogonTime: 0\n");
+ fprintf(add_fd, "sambaLogoffTime: 2147483647\n");
+ fprintf(add_fd, "sambaKickoffTime: 2147483647\n");
+ fprintf(add_fd, "sambaPwdCanChange: 0\n");
+ fprintf(add_fd, "sambaPwdMustChange: 2147483647\n");
+ fprintf(add_fd, "sambaHomePath: \\\\PDC-SMD3\\homes\\nobody\n");
+ fprintf(add_fd, "sambaHomeDrive: H:\n");
+ fprintf(add_fd, "sambaProfilePath: \\\\PDC-SMB3\\profiles\\nobody\n");
+ fprintf(add_fd, "sambaprimaryGroupSID: %s-514\n", sid);
+ fprintf(add_fd, "sambaLMPassword: NOPASSWORDXXXXXXXXXXXXXXXXXXXXX\n");
+ fprintf(add_fd, "sambaNTPassword: NOPASSWORDXXXXXXXXXXXXXXXXXXXXX\n");
+ fprintf(add_fd, "sambaAcctFlags: [NU\n");
+ fprintf(add_fd, "sambaSID: %s-2998\n", sid);
+ fprintf(add_fd, "loginShell: /bin/false\n");
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+
+ /* Write the Domain Admins entity */
+ fprintf(add_fd, "# Domain Admins, %s, %s\n", group_attr,
+ suffix);
+ fprintf(add_fd, "dn: cn=Domain Admins,ou=%s,%s\n", group_attr,
+ suffix);
+ fprintf(add_fd, "objectClass: posixGroup\n");
+ fprintf(add_fd, "objectClass: sambaGroupMapping\n");
+ fprintf(add_fd, "cn: Domain Admins\n");
+ fprintf(add_fd, "memberUid: Administrator\n");
+ fprintf(add_fd, "description: Netbios Domain Administrators\n");
+ fprintf(add_fd, "gidNumber: 512\n");
+ fprintf(add_fd, "sambaSID: %s-512\n", sid);
+ fprintf(add_fd, "sambaGroupType: 2\n");
+ fprintf(add_fd, "displayName: Domain Admins\n");
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+
+ /* Write the Domain Users entity */
+ fprintf(add_fd, "# Domain Users, %s, %s\n", group_attr,
+ suffix);
+ fprintf(add_fd, "dn: cn=Domain Users,ou=%s,%s\n", group_attr,
+ suffix);
+ fprintf(add_fd, "objectClass: posixGroup\n");
+ fprintf(add_fd, "objectClass: sambaGroupMapping\n");
+ fprintf(add_fd, "cn: Domain Users\n");
+ fprintf(add_fd, "description: Netbios Domain Users\n");
+ fprintf(add_fd, "gidNumber: 513\n");
+ fprintf(add_fd, "sambaSID: %s-513\n", sid);
+ fprintf(add_fd, "sambaGroupType: 2\n");
+ fprintf(add_fd, "displayName: Domain Users\n");
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+
+ /* Write the Domain Guests entity */
+ fprintf(add_fd, "# Domain Guests, %s, %s\n", group_attr,
+ suffix);
+ fprintf(add_fd, "dn: cn=Domain Guests,ou=%s,%s\n", group_attr,
+ suffix);
+ fprintf(add_fd, "objectClass: posixGroup\n");
+ fprintf(add_fd, "objectClass: sambaGroupMapping\n");
+ fprintf(add_fd, "cn: Domain Guests\n");
+ fprintf(add_fd, "description: Netbios Domain Guests\n");
+ fprintf(add_fd, "gidNumber: 514\n");
+ fprintf(add_fd, "sambaSID: %s-514\n", sid);
+ fprintf(add_fd, "sambaGroupType: 2\n");
+ fprintf(add_fd, "displayName: Domain Guests\n");
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+
+ /* Write the Domain Computers entity */
+ fprintf(add_fd, "# Domain Computers, %s, %s\n", group_attr,
+ suffix);
+ fprintf(add_fd, "dn: cn=Domain Computers,ou=%s,%s\n",
+ group_attr, suffix);
+ fprintf(add_fd, "objectClass: posixGroup\n");
+ fprintf(add_fd, "objectClass: sambaGroupMapping\n");
+ fprintf(add_fd, "gidNumber: 515\n");
+ fprintf(add_fd, "cn: Domain Computers\n");
+ fprintf(add_fd, "description: Netbios Domain Computers accounts\n");
+ fprintf(add_fd, "sambaSID: %s-515\n", sid);
+ fprintf(add_fd, "sambaGroupType: 2\n");
+ fprintf(add_fd, "displayName: Domain Computers\n");
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+
+ /* Write the Admininistrators Groups entity */
+ fprintf(add_fd, "# Administrators, %s, %s\n", group_attr,
+ suffix);
+ fprintf(add_fd, "dn: cn=Administrators,ou=%s,%s\n", group_attr,
+ suffix);
+ fprintf(add_fd, "objectClass: posixGroup\n");
+ fprintf(add_fd, "objectClass: sambaGroupMapping\n");
+ fprintf(add_fd, "gidNumber: 544\n");
+ fprintf(add_fd, "cn: Administrators\n");
+ fprintf(add_fd, "description: Netbios Domain Members can fully administer the computer/sambaDomainName\n");
+ fprintf(add_fd, "sambaSID: %s-544\n", builtin_sid);
+ fprintf(add_fd, "sambaGroupType: 5\n");
+ fprintf(add_fd, "displayName: Administrators\n");
+ fprintf(add_fd, "\n");
+
+ /* Write the Print Operator entity */
+ fprintf(add_fd, "# Print Operators, %s, %s\n", group_attr,
+ suffix);
+ fprintf(add_fd, "dn: cn=Print Operators,ou=%s,%s\n",
+ group_attr, suffix);
+ fprintf(add_fd, "objectClass: posixGroup\n");
+ fprintf(add_fd, "objectClass: sambaGroupMapping\n");
+ fprintf(add_fd, "gidNumber: 550\n");
+ fprintf(add_fd, "cn: Print Operators\n");
+ fprintf(add_fd, "description: Netbios Domain Print Operators\n");
+ fprintf(add_fd, "sambaSID: %s-550\n", builtin_sid);
+ fprintf(add_fd, "sambaGroupType: 5\n");
+ fprintf(add_fd, "displayName: Print Operators\n");
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+
+ /* Write the Backup Operators entity */
+ fprintf(add_fd, "# Backup Operators, %s, %s\n", group_attr,
+ suffix);
+ fprintf(add_fd, "dn: cn=Backup Operators,ou=%s,%s\n",
+ group_attr, suffix);
+ fprintf(add_fd, "objectClass: posixGroup\n");
+ fprintf(add_fd, "objectClass: sambaGroupMapping\n");
+ fprintf(add_fd, "gidNumber: 551\n");
+ fprintf(add_fd, "cn: Backup Operators\n");
+ fprintf(add_fd, "description: Netbios Domain Members can bypass file security to back up files\n");
+ fprintf(add_fd, "sambaSID: %s-551\n", builtin_sid);
+ fprintf(add_fd, "sambaGroupType: 5\n");
+ fprintf(add_fd, "displayName: Backup Operators\n");
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+
+ /* Write the Replicators entity */
+ fprintf(add_fd, "# Replicators, %s, %s\n", group_attr, suffix);
+ fprintf(add_fd, "dn: cn=Replicators,ou=%s,%s\n", group_attr,
+ suffix);
+ fprintf(add_fd, "objectClass: posixGroup\n");
+ fprintf(add_fd, "objectClass: sambaGroupMapping\n");
+ fprintf(add_fd, "gidNumber: 552\n");
+ fprintf(add_fd, "cn: Replicators\n");
+ fprintf(add_fd, "description: Netbios Domain Supports file replication in a sambaDomainName\n");
+ fprintf(add_fd, "sambaSID: %s-552\n", builtin_sid);
+ fprintf(add_fd, "sambaGroupType: 5\n");
+ fprintf(add_fd, "displayName: Replicators\n");
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+
+ /* Deallocate memory, and return */
+ if (suffix_attr != NULL) SAFE_FREE(suffix_attr);
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS
+map_populate_groups(GROUPMAP *groupmap, ACCOUNTMAP *accountmap, fstring sid,
+ const char *suffix, const char *builtin_sid)
+{
+ char *group_attr = sstring_sub(lp_ldap_group_suffix(), '=', ',');
+
+ /* Map the groups created by populate_ldap_for_ldif */
+ groupmap[0].rid = 512;
+ groupmap[0].gidNumber = 512;
+ pstr_sprintf(groupmap[0].sambaSID, "%s-512", sid);
+ pstr_sprintf(groupmap[0].group_dn, "cn=Domain Admins,ou=%s,%s",
+ group_attr, suffix);
+ accountmap[0].rid = 512;
+ pstr_sprintf(accountmap[0].cn, "%s", "Domain Admins");
+
+ groupmap[1].rid = 513;
+ groupmap[1].gidNumber = 513;
+ pstr_sprintf(groupmap[1].sambaSID, "%s-513", sid);
+ pstr_sprintf(groupmap[1].group_dn, "cn=Domain Users,ou=%s,%s",
+ group_attr, suffix);
+ accountmap[1].rid = 513;
+ pstr_sprintf(accountmap[1].cn, "%s", "Domain Users");
+
+ groupmap[2].rid = 514;
+ groupmap[2].gidNumber = 514;
+ pstr_sprintf(groupmap[2].sambaSID, "%s-514", sid);
+ pstr_sprintf(groupmap[2].group_dn, "cn=Domain Guests,ou=%s,%s",
+ group_attr, suffix);
+ accountmap[2].rid = 514;
+ pstr_sprintf(accountmap[2].cn, "%s", "Domain Guests");
+
+ groupmap[3].rid = 515;
+ groupmap[3].gidNumber = 515;
+ pstr_sprintf(groupmap[3].sambaSID, "%s-515", sid);
+ pstr_sprintf(groupmap[3].group_dn, "cn=Domain Computers,ou=%s,%s",
+ group_attr, suffix);
+ accountmap[3].rid = 515;
+ pstr_sprintf(accountmap[3].cn, "%s", "Domain Computers");
+
+ groupmap[4].rid = 544;
+ groupmap[4].gidNumber = 544;
+ pstr_sprintf(groupmap[4].sambaSID, "%s-544", builtin_sid);
+ pstr_sprintf(groupmap[4].group_dn, "cn=Administrators,ou=%s,%s",
+ group_attr, suffix);
+ accountmap[4].rid = 515;
+ pstr_sprintf(accountmap[4].cn, "%s", "Administrators");
+
+ groupmap[5].rid = 550;
+ groupmap[5].gidNumber = 550;
+ pstr_sprintf(groupmap[5].sambaSID, "%s-550", builtin_sid);
+ pstr_sprintf(groupmap[5].group_dn, "cn=Print Operators,ou=%s,%s",
+ group_attr, suffix);
+ accountmap[5].rid = 550;
+ pstr_sprintf(accountmap[5].cn, "%s", "Print Operators");
+
+ groupmap[6].rid = 551;
+ groupmap[6].gidNumber = 551;
+ pstr_sprintf(groupmap[6].sambaSID, "%s-551", builtin_sid);
+ pstr_sprintf(groupmap[6].group_dn, "cn=Backup Operators,ou=%s,%s",
+ group_attr, suffix);
+ accountmap[6].rid = 551;
+ pstr_sprintf(accountmap[6].cn, "%s", "Backup Operators");
+
+ groupmap[7].rid = 552;
+ groupmap[7].gidNumber = 552;
+ pstr_sprintf(groupmap[7].sambaSID, "%s-552", builtin_sid);
+ pstr_sprintf(groupmap[7].group_dn, "cn=Replicators,ou=%s,%s",
+ group_attr, suffix);
+ accountmap[7].rid = 551;
+ pstr_sprintf(accountmap[7].cn, "%s", "Replicators");
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS
+fetch_group_info_to_ldif(SAM_DELTA_CTR *delta, GROUPMAP *groupmap,
+ FILE *add_fd, fstring sid, char *suffix)
+{
+ fstring groupname;
+ uint32 grouptype = 0, g_rid = 0;
+ char *group_attr = sstring_sub(lp_ldap_group_suffix(), '=', ',');
+
+ /* Get the group name */
+ unistr2_to_ascii(groupname,
+ &(delta->group_info.uni_grp_name),
+ sizeof(groupname)-1);
+
+ /* Set up the group type (always 2 for group info) */
+ grouptype = 2;
+
+ /* These groups are entered by populate_ldap_for_ldif */
+ if (strcmp(groupname, "Domain Admins") == 0 ||
+ strcmp(groupname, "Domain Users") == 0 ||
+ strcmp(groupname, "Domain Guests") == 0 ||
+ strcmp(groupname, "Domain Computers") == 0 ||
+ strcmp(groupname, "Administrators") == 0 ||
+ strcmp(groupname, "Print Operators") == 0 ||
+ strcmp(groupname, "Backup Operators") == 0 ||
+ strcmp(groupname, "Replicators") == 0) {
+ return NT_STATUS_OK;
+ } else {
+ /* Increment the gid for the new group */
+ ldif_gid++;
+ }
+
+ /* Map the group rid, gid, and dn */
+ g_rid = delta->group_info.gid.g_rid;
+ groupmap->rid = g_rid;
+ groupmap->gidNumber = ldif_gid;
+ pstr_sprintf(groupmap->sambaSID, "%s-%d", sid, g_rid);
+ pstr_sprintf(groupmap->group_dn,
+ "cn=%s,ou=%s,%s", groupname, group_attr, suffix);
+
+ /* Write the data to the temporary add ldif file */
+ fprintf(add_fd, "# %s, %s, %s\n", groupname, group_attr,
+ suffix);
+ fprintf(add_fd, "dn: cn=%s,ou=%s,%s\n", groupname, group_attr,
+ suffix);
+ fprintf(add_fd, "objectClass: posixGroup\n");
+ fprintf(add_fd, "objectClass: sambaGroupMapping\n");
+ fprintf(add_fd, "cn: %s\n", groupname);
+ fprintf(add_fd, "gidNumber: %d\n", ldif_gid);
+ fprintf(add_fd, "sambaSID: %s\n", groupmap->sambaSID);
+ fprintf(add_fd, "sambaGroupType: %d\n", grouptype);
+ fprintf(add_fd, "displayName: %s\n", groupname);
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+
+ /* Return */
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS
+fetch_account_info_to_ldif(SAM_DELTA_CTR *delta, GROUPMAP *groupmap,
+ ACCOUNTMAP *accountmap, FILE *add_fd,
+ fstring sid, char *suffix, int alloced)
+{
+ fstring username, homedir, logonscript, homedrive, homepath;
+ fstring hex_nt_passwd, hex_lm_passwd;
+ fstring description, fullname, sambaSID;
+ uchar lm_passwd[16], nt_passwd[16];
+ char *flags;
+ const char *blank = "", *shell = "/bin/bash";
+ const char* nopasswd = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
+ static uchar zero_buf[16];
+ uint32 rid = 0, group_rid = 0, gidNumber = 0;
+ time_t unix_time;
+ int i;
+
+ /* Get the username */
+ unistr2_to_ascii(username,
+ &(delta->account_info.uni_acct_name),
+ sizeof(username)-1);
+
+ /* Get the rid */
+ rid = delta->account_info.user_rid;
+
+ /* Map the rid and username for group member info later */
+ accountmap->rid = rid;
+ pstr_sprintf(accountmap->cn, "%s", username);
+
+ /* Get the home directory */
+ unistr2_to_ascii(homedir, &(delta->account_info.uni_home_dir),
+ sizeof(homedir)-1);
+ if (strcmp(homedir, blank) == 0) {
+ pstr_sprintf(homedir, "/home/%s", username);
+ } else {
+ strncpy(homepath, homedir, sizeof(homepath));
+ }
+
+ /* Get the logon script */
+ unistr2_to_ascii(logonscript, &(delta->account_info.uni_logon_script),
+ sizeof(logonscript)-1);
+
+ /* Get the home drive */
+ unistr2_to_ascii(homedrive, &(delta->account_info.uni_dir_drive),
+ sizeof(homedrive)-1);
+
+ /* Get the description */
+ unistr2_to_ascii(description, &(delta->account_info.uni_acct_desc),
+ sizeof(description)-1);
+ if (strcmp(description, blank) == 0) {
+ pstr_sprintf(description, "System User");
+ }
+
+ /* Get the display name */
+ unistr2_to_ascii(fullname, &(delta->account_info.uni_full_name),
+ sizeof(fullname)-1);
+
+ /* Get lm and nt password data */
+ if (memcmp(delta->account_info.pass.buf_lm_pwd, zero_buf, 16) != 0) {
+ sam_pwd_hash(delta->account_info.user_rid,
+ delta->account_info.pass.buf_lm_pwd,
+ lm_passwd, 0);
+ pdb_sethexpwd(hex_lm_passwd, lm_passwd,
+ delta->account_info.acb_info);
+ } else {
+ pdb_sethexpwd(hex_lm_passwd, NULL, 0);
+ }
+ if (memcmp(delta->account_info.pass.buf_nt_pwd, zero_buf, 16) != 0) {
+ sam_pwd_hash(delta->account_info.user_rid,
+ delta->account_info.pass.buf_nt_pwd,
+ nt_passwd, 0);
+ pdb_sethexpwd(hex_nt_passwd, nt_passwd,
+ delta->account_info.acb_info);
+ } else {
+ pdb_sethexpwd(hex_nt_passwd, NULL, 0);
+ }
+ unix_time = nt_time_to_unix(&(delta->account_info.pwd_last_set_time));
+
+ /* The nobody user is entered by populate_ldap_for_ldif */
+ if (strcmp(username, "nobody") == 0) {
+ return NT_STATUS_OK;
+ } else {
+ /* Increment the uid for the new user */
+ ldif_uid++;
+ }
+
+ /* Set up group id and sambaSID for the user */
+ group_rid = delta->account_info.group_rid;
+ for (i=0; i<alloced; i++) {
+ if (groupmap[i].rid == group_rid) break;
+ }
+ if (i == alloced){
+ DEBUG(1, ("Could not find rid %d in groupmap array\n",
+ group_rid));
+ return NT_STATUS_UNSUCCESSFUL;
+ }
+ gidNumber = groupmap[i].gidNumber;
+ pstr_sprintf(sambaSID, groupmap[i].sambaSID);
+
+ /* Set up sambaAcctFlags */
+ flags = pdb_encode_acct_ctrl(delta->account_info.acb_info,
+ NEW_PW_FORMAT_SPACE_PADDED_LEN);
+
+ /* Add the user to the temporary add ldif file */
+ fprintf(add_fd, "# %s, %s, %s\n", username,
+ sstring_sub(lp_ldap_user_suffix(), '=', ','), suffix);
+ fprintf(add_fd, "dn: uid=%s,ou=%s,%s\n", username,
+ sstring_sub(lp_ldap_user_suffix(), '=', ','), suffix);
+ fprintf(add_fd, "ObjectClass: top\n");
+ fprintf(add_fd, "objectClass: inetOrgPerson\n");
+ fprintf(add_fd, "objectClass: posixAccount\n");
+ fprintf(add_fd, "objectClass: shadowAccount\n");
+ fprintf(add_fd, "objectClass: sambaSamAccount\n");
+ fprintf(add_fd, "cn: %s\n", username);
+ fprintf(add_fd, "sn: %s\n", username);
+ fprintf(add_fd, "uid: %s\n", username);
+ fprintf(add_fd, "uidNumber: %d\n", ldif_uid);
+ fprintf(add_fd, "gidNumber: %d\n", gidNumber);
+ fprintf(add_fd, "homeDirectory: %s\n", homedir);
+ if (strcmp(homepath, blank) != 0)
+ fprintf(add_fd, "SambaHomePath: %s\n", homepath);
+ if (strcmp(homedrive, blank) != 0)
+ fprintf(add_fd, "SambaHomeDrive: %s\n", homedrive);
+ if (strcmp(logonscript, blank) != 0)
+ fprintf(add_fd, "SambaLogonScript: %s\n", logonscript);
+ fprintf(add_fd, "loginShell: %s\n", shell);
+ fprintf(add_fd, "gecos: System User\n");
+ fprintf(add_fd, "description: %s\n", description);
+ fprintf(add_fd, "sambaSID: %s-%d\n", sid, rid);
+ fprintf(add_fd, "sambaPrimaryGroupSID: %s\n", sambaSID);
+ if(strcmp(fullname, blank) != 0)
+ fprintf(add_fd, "displayName: %s\n", fullname);
+ if (strcmp(nopasswd, hex_lm_passwd) != 0)
+ fprintf(add_fd, "sambaLMPassword: %s\n", hex_lm_passwd);
+ if (strcmp(nopasswd, hex_nt_passwd) != 0)
+ fprintf(add_fd, "sambaNTPassword: %s\n", hex_nt_passwd);
+ fprintf(add_fd, "sambaPwdLastSet: %d\n", unix_time);
+ fprintf(add_fd, "sambaAcctFlags: %s\n", flags);
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+
+ /* Return */
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS
+fetch_alias_info_to_ldif(SAM_DELTA_CTR *delta, GROUPMAP *groupmap,
+ FILE *add_fd, fstring sid, char *suffix,
+ unsigned db_type)
+{
+ fstring aliasname, description;
+ uint32 grouptype = 0, g_rid = 0;
+ char *group_attr = sstring_sub(lp_ldap_group_suffix(), '=', ',');
+
+ /* Get the alias name */
+ unistr2_to_ascii(aliasname, &(delta->alias_info.uni_als_name),
+ sizeof(aliasname)-1);
+
+ /* Get the alias description */
+ unistr2_to_ascii(description, &(delta->alias_info.uni_als_desc),
+ sizeof(description)-1);
+
+ /* Set up the group type */
+ switch (db_type) {
+ case SAM_DATABASE_DOMAIN:
+ grouptype = 4;
+ break;
+ case SAM_DATABASE_BUILTIN:
+ grouptype = 5;
+ break;
+ default:
+ grouptype = 4;
+ break;
+ }
+
+ /*
+ These groups are entered by populate_ldap_for_ldif
+ Note that populate creates a group called Relicators,
+ but NT returns a group called Replicator
+ */
+ if (strcmp(aliasname, "Domain Admins") == 0 ||
+ strcmp(aliasname, "Domain Users") == 0 ||
+ strcmp(aliasname, "Domain Guests") == 0 ||
+ strcmp(aliasname, "Domain Computers") == 0 ||
+ strcmp(aliasname, "Administrators") == 0 ||
+ strcmp(aliasname, "Print Operators") == 0 ||
+ strcmp(aliasname, "Backup Operators") == 0 ||
+ strcmp(aliasname, "Replicator") == 0) {
+ return NT_STATUS_OK;
+ } else {
+ /* Increment the gid for the new group */
+ ldif_gid++;
+ }
+
+ /* Map the group rid and gid */
+ g_rid = delta->group_info.gid.g_rid;
+ groupmap->gidNumber = ldif_gid;
+ pstr_sprintf(groupmap->sambaSID, "%s-%d", sid, g_rid);
+
+ /* Write the data to the temporary add ldif file */
+ fprintf(add_fd, "# %s, %s, %s\n", aliasname, group_attr,
+ suffix);
+ fprintf(add_fd, "dn: cn=%s,ou=%s,%s\n", aliasname, group_attr,
+ suffix);
+ fprintf(add_fd, "objectClass: posixGroup\n");
+ fprintf(add_fd, "objectClass: sambaGroupMapping\n");
+ fprintf(add_fd, "cn: %s\n", aliasname);
+ fprintf(add_fd, "gidNumber: %d\n", ldif_gid);
+ fprintf(add_fd, "sambaSID: %s\n", groupmap->sambaSID);
+ fprintf(add_fd, "sambaGroupType: %d\n", grouptype);
+ fprintf(add_fd, "displayName: %s\n", aliasname);
+ fprintf(add_fd, "description: %s\n", description);
+ fprintf(add_fd, "\n");
+ fflush(add_fd);
+
+ /* Return */
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS
+fetch_groupmem_info_to_ldif(SAM_DELTA_CTR *delta, SAM_DELTA_HDR *hdr_delta,
+ GROUPMAP *groupmap, ACCOUNTMAP *accountmap,
+ FILE *mod_fd, int alloced)
+{
+ fstring group_dn;
+ uint32 group_rid = 0, rid = 0;
+ int i, j, k;
+
+ /* Get the dn for the group */
+ if (delta->grp_mem_info.num_members > 0) {
+ group_rid = hdr_delta->target_rid;
+ for (j=0; j<alloced; j++) {
+ if (groupmap[j].rid == group_rid) break;
+ }
+ if (j == alloced){
+ DEBUG(1, ("Could not find rid %d in groupmap array\n",
+ group_rid));
+ return NT_STATUS_UNSUCCESSFUL;
+ }
+ pstr_sprintf(group_dn, "%s", groupmap[j].group_dn);
+ fprintf(mod_fd, "dn: %s\n", group_dn);
+
+ /* Get the cn for each member */
+ for (i=0; i<delta->grp_mem_info.num_members; i++) {
+ rid = delta->grp_mem_info.rids[i];
+ for (k=0; k<alloced; k++) {
+ if (accountmap[k].rid == rid) break;
+ }
+ if (k == alloced){
+ DEBUG(1, ("Could not find rid %d in accountmap array\n", rid));
+ return NT_STATUS_UNSUCCESSFUL;
+ }
+ fprintf(mod_fd, "memberUid: %s\n", accountmap[k].cn);
+ }
+ fprintf(mod_fd, "\n");
+ }
+ fflush(mod_fd);
+
+ /* Return */
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS
+fetch_database_to_ldif(struct cli_state *cli, unsigned db_type,
+ DOM_CRED *ret_creds, DOM_SID dom_sid,
+ const char *user_file)
+{
+ char *suffix;
+ const char *builtin_sid = "S-1-5-32";
+ char *ldif_file;
+ fstring sid, domainname;
+ unsigned sync_context = 0;
+ NTSTATUS result;
+ int k;
+ TALLOC_CTX *mem_ctx;
+ SAM_DELTA_HDR *hdr_deltas;
+ SAM_DELTA_CTR *deltas;
+ uint32 num_deltas;
+ const char *add_ldif = "/tmp/add.ldif", *mod_ldif = "/tmp/mod.ldif";
+ FILE *add_fd, *mod_fd, *ldif_fd;
+ char sys_cmd[1024];
+ int num_alloced = 0, g_index = 0, a_index = 0;
+
+ /* Set up array for mapping accounts to groups */
+ /* Array element is the group rid */
+ GROUPMAP *groupmap = NULL;
+
+ /* Set up array for mapping account rid's to cn's */
+ /* Array element is the account rid */
+ ACCOUNTMAP *accountmap = NULL;
+
+ /* Ensure we have an output file */
+ if (user_file)
+ ldif_file = user_file;
+ else
+ ldif_file = "/tmp/tmp.ldif";
+
+ /* Open the add and mod ldif files */
+ add_fd = fopen(add_ldif, "a");
+ mod_fd = fopen(mod_ldif, "a");
+ if (add_fd == NULL || mod_fd == NULL) {
+ DEBUG(1, ("Could not open %s\n", add_ldif));
+ return NT_STATUS_UNSUCCESSFUL;
+ }
+
+ /* Open the user's ldif file */
+ ldif_fd = fopen(ldif_file, "a");
+ if (ldif_fd == NULL) {
+ DEBUG(1, ("Could not open %s\n", ldif_file));
+ return NT_STATUS_UNSUCCESSFUL;
+ }
+
+ if (!(mem_ctx = talloc_init("fetch_database"))) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ /* Get the sid */
+ sid_to_string(sid, &dom_sid);
+
+ /* Get the ldap suffix */
+ suffix = lp_ldap_suffix();
+ if (suffix == NULL || strcmp(suffix, "") == 0) {
+ DEBUG(0,("ldap suffix missing from smb.conf--exiting\n"));
+ exit(1);
+ }
+
+ /* Get other smb.conf data */
+ if (!(lp_workgroup()) || !*(lp_workgroup())) {
+ DEBUG(0,("workgroup missing from smb.conf--exiting\n"));
+ exit(1);
+ }
+
+ /* Allocate initial memory for groupmap and accountmap arrays */
+ if (init_ldap == 1) {
+ groupmap = SMB_MALLOC_ARRAY(GROUPMAP, 8);
+ accountmap = SMB_MALLOC_ARRAY(ACCOUNTMAP, 8);
+ if (groupmap == NULL || accountmap == NULL) {
+ DEBUG(1,("GROUPMAP malloc failed\n"));
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ /* Initialize the arrays */
+ memset(groupmap, 0, sizeof(GROUPMAP)*8);
+ memset(accountmap, 0, sizeof(ACCOUNTMAP)*8);
+
+ /* Remember how many we malloced */
+ num_alloced = 8;
+
+ /* Initial database population */
+ populate_ldap_for_ldif(sid, suffix, builtin_sid, add_fd);
+ map_populate_groups(groupmap, accountmap, sid, suffix,
+ builtin_sid);
+
+ /* Don't do this again */
+ init_ldap = 0;
+ }
+
+ /* Announce what we are doing */
+ switch( db_type ) {
+ case SAM_DATABASE_DOMAIN:
+ d_printf("Fetching DOMAIN database\n");
+ break;
+ case SAM_DATABASE_BUILTIN:
+ d_printf("Fetching BUILTIN database\n");
+ break;
+ case SAM_DATABASE_PRIVS:
+ d_printf("Fetching PRIVS databases\n");
+ break;
+ default:
+ d_printf("Fetching unknown database type %u\n", db_type );
+ break;
+ }
+
+ do {
+ result = cli_netlogon_sam_sync(cli, mem_ctx, ret_creds,
+ db_type, sync_context,
+ &num_deltas, &hdr_deltas,
+ &deltas);
+ if (!NT_STATUS_IS_OK(result) &&
+ !NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES)) {
+ return NT_STATUS_OK;
+ }
+
+ clnt_deal_with_creds(cli->sess_key, &(cli->clnt_cred),
+ ret_creds);
+
+ /* Re-allocate memory for groupmap and accountmap arrays */
+ groupmap = SMB_REALLOC_ARRAY(groupmap, GROUPMAP,
+ num_deltas+num_alloced);
+ accountmap = SMB_REALLOC_ARRAY(accountmap, ACCOUNTMAP,
+ num_deltas+num_alloced);
+ if (groupmap == NULL || accountmap == NULL) {
+ DEBUG(1,("GROUPMAP malloc failed\n"));
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ /* Initialize the new records */
+ memset(&groupmap[num_alloced], 0,
+ sizeof(GROUPMAP)*num_deltas);
+ memset(&accountmap[num_alloced], 0,
+ sizeof(ACCOUNTMAP)*num_deltas);
+
+ /* Remember how many we alloced this time */
+ num_alloced += num_deltas;
+
+ /* Loop through the deltas */
+ for (k=0; k<num_deltas; k++) {
+ switch(hdr_deltas[k].type) {
+ case SAM_DELTA_DOMAIN_INFO:
+ /* Is this case needed? */
+ unistr2_to_ascii(domainname,
+ &deltas[k].domain_info.uni_dom_name,
+ sizeof(domainname)-1);
+ break;
+
+ case SAM_DELTA_GROUP_INFO:
+ fetch_group_info_to_ldif(
+ &deltas[k], &groupmap[g_index],
+ add_fd, sid, suffix);
+ g_index++;
+ break;
+
+ case SAM_DELTA_ACCOUNT_INFO:
+ fetch_account_info_to_ldif(
+ &deltas[k], groupmap,
+ &accountmap[a_index], add_fd,
+ sid, suffix, num_alloced);
+ a_index++;
+ break;
+
+ case SAM_DELTA_ALIAS_INFO:
+ fetch_alias_info_to_ldif(
+ &deltas[k], &groupmap[g_index],
+ add_fd, sid, suffix, db_type);
+ g_index++;
+ break;
+
+ case SAM_DELTA_GROUP_MEM:
+ fetch_groupmem_info_to_ldif(
+ &deltas[k], &hdr_deltas[k],
+ groupmap, accountmap,
+ mod_fd, num_alloced);
+ break;
+
+ case SAM_DELTA_ALIAS_MEM:
+ break;
+ case SAM_DELTA_POLICY_INFO:
+ break;
+ case SAM_DELTA_PRIVS_INFO:
+ break;
+ case SAM_DELTA_TRUST_DOMS:
+ /* Implemented but broken */
+ break;
+ case SAM_DELTA_SECRET_INFO:
+ /* Implemented but broken */
+ break;
+ case SAM_DELTA_RENAME_GROUP:
+ /* Not yet implemented */
+ break;
+ case SAM_DELTA_RENAME_USER:
+ /* Not yet implemented */
+ break;
+ case SAM_DELTA_RENAME_ALIAS:
+ /* Not yet implemented */
+ break;
+ case SAM_DELTA_DELETE_GROUP:
+ /* Not yet implemented */
+ break;
+ case SAM_DELTA_DELETE_USER:
+ /* Not yet implemented */
+ break;
+ case SAM_DELTA_MODIFIED_COUNT:
+ break;
+ default:
+ break;
+ } /* end of switch */
+ } /* end of for loop */
+
+ /* Increment sync_context */
+ sync_context += 1;
+
+ } while (NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES));
+
+ /* Close the ldif files */
+ fclose(add_fd);
+ fclose(mod_fd);
+
+ /* Write ldif data to the user's file */
+ if (db_type == SAM_DATABASE_DOMAIN) {
+ fprintf(ldif_fd,
+ "# SAM_DATABASE_DOMAIN: ADD ENTITIES\n");
+ fprintf(ldif_fd,
+ "# =================================\n\n");
+ fflush(ldif_fd);
+ } else if (db_type == SAM_DATABASE_BUILTIN) {
+ fprintf(ldif_fd,
+ "# SAM_DATABASE_BUILTIN: ADD ENTITIES\n");
+ fprintf(ldif_fd,
+ "# ==================================\n\n");
+ fflush(ldif_fd);
+ }
+ pstr_sprintf(sys_cmd, "cat %s >> %s", add_ldif, ldif_file);
+ system(sys_cmd);
+ if (db_type == SAM_DATABASE_DOMAIN) {
+ fprintf(ldif_fd,
+ "# SAM_DATABASE_DOMAIN: MODIFY ENTITIES\n");
+ fprintf(ldif_fd,
+ "# ====================================\n\n");
+ fflush(ldif_fd);
+ } else if (db_type == SAM_DATABASE_BUILTIN) {
+ fprintf(ldif_fd,
+ "# SAM_DATABASE_BUILTIN: MODIFY ENTITIES\n");
+ fprintf(ldif_fd,
+ "# =====================================\n\n");
+ fflush(ldif_fd);
+ }
+ pstr_sprintf(sys_cmd, "cat %s >> %s", mod_ldif, ldif_file);
+ system(sys_cmd);
+
+ /* Delete the temporary ldif files */
+ pstr_sprintf(sys_cmd, "rm -f %s %s", add_ldif, mod_ldif);
+ system(sys_cmd);
+
+ /* Close the ldif file */
+ fclose(ldif_fd);
+
+ /* Deallocate memory for the mapping arrays */
+ SAFE_FREE(groupmap);
+ SAFE_FREE(accountmap);
+
+ /* Return */
+ talloc_destroy(mem_ctx);
+ return NT_STATUS_OK;
+}
+
+/**
+ * Basic usage function for 'net rpc vampire'
+ * @param argc Standard main() style argc
+ * @param argc Standard main() style argv. Initial components are already
+ * stripped
+ **/
+
+int rpc_vampire_usage(int argc, const char **argv)
+{
+ d_printf("net rpc vampire [ldif [<ldif-filename>] [options]\n"\
+ "\t to pull accounts from a remote PDC where we are a BDC\n"\
+ "\t\t no args puts accounts in local passdb from smb.conf\n"\
+ "\t\t ldif - put accounts in ldif format (file defaults to /tmp/tmp.ldif\n");
+
+ net_common_flags_usage(argc, argv);
+ return -1;
+}
+
+
/* dump sam database via samsync rpc calls */
NTSTATUS rpc_vampire_internals(const DOM_SID *domain_sid,
const char *domain_name,
goto fail;
}
- result = fetch_database(cli, SAM_DATABASE_DOMAIN, &ret_creds, *domain_sid);
+ if (argc >= 1 && (strcmp(argv[0], "ldif") == 0)) {
+ result = fetch_database_to_ldif(cli, SAM_DATABASE_DOMAIN,
+ &ret_creds, *domain_sid, argv[1]);
+ } else {
+ result = fetch_database(cli, SAM_DATABASE_DOMAIN, &ret_creds,
+ *domain_sid);
+ }
if (!NT_STATUS_IS_OK(result)) {
d_printf("Failed to fetch domain database: %s\n",
goto fail;
}
- result = fetch_database(cli, SAM_DATABASE_BUILTIN, &ret_creds,
- global_sid_Builtin);
+ if (argc >= 1 && (strcmp(argv[0], "ldif") == 0)) {
+ result = fetch_database_to_ldif(cli, SAM_DATABASE_BUILTIN,
+ &ret_creds, global_sid_Builtin,
+ argv[1]);
+ } else {
+ result = fetch_database(cli, SAM_DATABASE_BUILTIN, &ret_creds,
+ global_sid_Builtin);
+ }
if (!NT_STATUS_IS_OK(result)) {
d_printf("Failed to fetch builtin database: %s\n",
fail:
return result;
}
+
git.samba.org / samba.git / commitdiff