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author | Jelmer Vernooij <jelmer@samba.org> | 2005-08-29 20:18:51 +0000 |
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committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 13:34:56 -0500 |
commit | c9ace93ce22fed9e1b4e44a853e23bf66cf99184 (patch) | |
tree | ba89ee82e66f1b9ca217e05e7413e9bb9d496561 /source4/lib/samba3/upgrade.c | |
parent | d4f22109ee5b939d34fe11ad4cef29d22fd82cc8 (diff) | |
download | samba-c9ace93ce22fed9e1b4e44a853e23bf66cf99184.tar.gz samba-c9ace93ce22fed9e1b4e44a853e23bf66cf99184.tar.bz2 samba-c9ace93ce22fed9e1b4e44a853e23bf66cf99184.zip |
r9756: One-way upgrade from Samba3->Samba4 basically works now
Still need to polish some rough edges
(This used to be commit a8f309aa812533f57a90410722dfb342c8cf3b48)
Diffstat (limited to 'source4/lib/samba3/upgrade.c')
-rw-r--r-- | source4/lib/samba3/upgrade.c | 280 |
1 files changed, 0 insertions, 280 deletions
diff --git a/source4/lib/samba3/upgrade.c b/source4/lib/samba3/upgrade.c deleted file mode 100644 index 00000c68df..0000000000 --- a/source4/lib/samba3/upgrade.c +++ /dev/null @@ -1,280 +0,0 @@ -/* - Unix SMB/CIFS implementation. - Generate ldb_message 's for samba3_* - - Copyright (C) Jelmer Vernooij 2005 - - 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. -*/ - -#include "includes.h" -#include "lib/samba3/samba3.h" -#include "lib/ldb/include/ldb.h" - -static struct ldb_message *msg_array_add(struct ldb_context *ctx, struct ldb_message ***msgs, int *count) -{ - struct ldb_message *ret; - *msgs = talloc_realloc(ctx, *msgs, struct ldb_message *, (*count)+1); - - ret = (*msgs)[*count] = talloc_zero(ctx, struct ldb_message); - (*count)++; - - return ret; -} - -static struct ldb_dn *regkey_to_dn(struct ldb_context *ldb, const char *name) -{ - char *p, *n, *dup; - struct ldb_dn *ret = ldb_dn_explode(ldb, "hive=NONE"); - - p = dup = talloc_strdup(ldb, name); - - while (p) { - n = strchr(p, '/'); - if (n) { *n = '\0'; n++; } - - ret = ldb_dn_build_child(ldb, "key", p, ret); - - p = n; - } - - talloc_free(dup); - - return ret; -} - -/* Where prefix is any of: - * - HKLM - * HKU - * HKCR - * HKPD - * HKPT - */ - -int samba3_upgrade_registry(struct samba3_regdb *regdb, const char *prefix, struct ldb_context *ldb, struct ldb_message ***msgs) -{ - int i; - struct ldb_message *msg; - int count = 0; - char *prefix_up = strupper_talloc(ldb, prefix); - *msgs = NULL; - - for (i = 0; i < regdb->key_count; i++) { - int j; - struct samba3_regkey *rk = ®db->keys[i]; - struct ldb_dn *keydn; - - /* Only handle selected hive */ - if (strncmp(prefix_up, rk->name, strlen(prefix_up)) != 0) { - continue; - } - - msg = msg_array_add(ldb, msgs, &count); - - msg->num_elements = 0; - msg->elements = NULL; - msg->private_data = NULL; - - /* Convert key name to dn */ - keydn = msg->dn = regkey_to_dn(ldb, rk->name); - - ldb_msg_add_string(ldb, msg, "name", strrchr(rk->name, '/')?strrchr(rk->name, '/')+1:rk->name); - - for (j = 0; j < rk->value_count; j++) { - struct samba3_regval *rv = &rk->values[j]; - - msg = msg_array_add(ldb, msgs, &count); - msg->dn = ldb_dn_build_child(ldb, "value", rv->name, keydn); - - ldb_msg_add_string(ldb, msg, "value", rv->name); - ldb_msg_add_fmt(ldb, msg, "type", "%d", rv->type); - ldb_msg_add_value(ldb, msg, "data", &rv->data); - } - } - - talloc_free(prefix_up); - - return count; -} - -int samba3_upgrade_sam(struct samba3 *samba3, struct ldb_context *ldb, struct ldb_message ***msgs) -{ - int count = 0; - struct ldb_message *msg; - struct ldb_dn *domaindn = NULL; - const char *domainname; - struct samba3_domainsecrets *domsec; - int i; - *msgs = NULL; - - domainname = samba3_get_param(samba3, "global", "workgroup"); - - if (domainname == NULL) { - DEBUG(0, ("No domain name specified in smb.conf!\n")); - return -1; - } - - domsec = samba3_find_domainsecrets(samba3, domainname); - - /* Domain */ - msg = msg_array_add(ldb, msgs, &count); - /* FIXME: Guess domain DN by taking ldap bind dn? */ - - ldb_msg_add_string(ldb, msg, "objectClass", "top"); - ldb_msg_add_string(ldb, msg, "objectClass", "domain"); - ldb_msg_add_string(ldb, msg, "objectSid", dom_sid_string(msg, &domsec->sid)); - ldb_msg_add_string(ldb, msg, "objectGUID", GUID_string(msg, &domsec->guid)); - ldb_msg_add_string(ldb, msg, "name", domainname); - ldb_msg_add_string(ldb, msg, "oEMInformation", "Provisioned by Samba4 (upgraded from Samba3)"); - - /* account policy as well */ - - ldb_msg_add_fmt(ldb, msg, "minPwdLength", "%d", samba3->policy.min_password_length); - ldb_msg_add_fmt(ldb, msg, "pwdHistoryLength", "%d", samba3->policy.password_history); - ldb_msg_add_fmt(ldb, msg, "minPwdAge", "%d", samba3->policy.minimum_password_age); - ldb_msg_add_fmt(ldb, msg, "maxPwdAge", "%d", samba3->policy.maximum_password_age); - ldb_msg_add_fmt(ldb, msg, "lockoutDuration", "%d", samba3->policy.lockout_duration); - ldb_msg_add_fmt(ldb, msg, "samba3ResetCountMinutes", "%d", samba3->policy.reset_count_minutes); - ldb_msg_add_fmt(ldb, msg, "samba3UserMustLogonToChangePassword", "%d", samba3->policy.user_must_logon_to_change_password); - ldb_msg_add_fmt(ldb, msg, "samba3BadLockoutMinutes", "%d", samba3->policy.bad_lockout_minutes); - ldb_msg_add_fmt(ldb, msg, "samba3DisconnectTime", "%d", samba3->policy.disconnect_time); - ldb_msg_add_fmt(ldb, msg, "samba3RefuseMachinePwdChange", "%d", samba3->policy.refuse_machine_password_change); - - /* Users */ - for (i = 0; i < samba3->samaccount_count; i++) { - struct samba3_samaccount *sam = &samba3->samaccounts[i]; - - msg = msg_array_add(ldb, msgs, &count); - msg->dn = ldb_dn_build_child(msg, "cn", sam->fullname, domaindn); - - ldb_msg_add_string(ldb, msg, "objectClass", "top"); - ldb_msg_add_string(ldb, msg, "objectClass", "person"); - ldb_msg_add_string(ldb, msg, "objectClass", "user"); - ldb_msg_add_fmt(ldb, msg, "lastLogon", "%d", sam->logon_time); - ldb_msg_add_fmt(ldb, msg, "lastLogoff", "%d", sam->logoff_time); - ldb_msg_add_string(ldb, msg, "unixName", sam->username); - ldb_msg_add_string(ldb, msg, "name", sam->nt_username); - ldb_msg_add_string(ldb, msg, "cn", sam->fullname); - ldb_msg_add_string(ldb, msg, "description", sam->acct_desc); - ldb_msg_add_fmt(ldb, msg, "primaryGroupID", "%d", sam->group_rid); - ldb_msg_add_fmt(ldb, msg, "badPwdcount", "%d", sam->bad_password_count); - ldb_msg_add_fmt(ldb, msg, "logonCount", "%d", sam->logon_count); - - ldb_msg_add_string(ldb, msg, "samba3Domain", sam->domain); - if (sam->dir_drive) - ldb_msg_add_string(ldb, msg, "samba3DirDrive", sam->dir_drive); - - if (sam->munged_dial) - ldb_msg_add_string(ldb, msg, "samba3MungedDial", sam->munged_dial); - - if (sam->homedir) - ldb_msg_add_string(ldb, msg, "samba3Homedir", sam->homedir); - - if (sam->logon_script) - ldb_msg_add_string(ldb, msg, "samba3LogonScript", sam->logon_script); - - if (sam->profile_path) - ldb_msg_add_string(ldb, msg, "samba3ProfilePath", sam->profile_path); - - if (sam->workstations) - ldb_msg_add_string(ldb, msg, "samba3Workstations", sam->workstations); - - ldb_msg_add_fmt(ldb, msg, "samba3KickOffTime", "%d", sam->kickoff_time); - ldb_msg_add_fmt(ldb, msg, "samba3BadPwdTime", "%d", sam->bad_password_time); - ldb_msg_add_fmt(ldb, msg, "samba3PassLastSetTime", "%d", sam->pass_last_set_time); - ldb_msg_add_fmt(ldb, msg, "samba3PassCanChangeTime", "%d", sam->pass_can_change_time); - ldb_msg_add_fmt(ldb, msg, "samba3PassMustChangeTime", "%d", sam->pass_must_change_time); - ldb_msg_add_fmt(ldb, msg, "samba3Rid", "%d", sam->user_rid); - - /* FIXME: Passwords */ - } - - /* Groups */ - for (i = 0; i < samba3->group.groupmap_count; i++) { - struct samba3_groupmapping *grp = &samba3->group.groupmappings[i]; - - msg = msg_array_add(ldb, msgs, &count); - - if (grp->nt_name != NULL) - msg->dn = ldb_dn_build_child(msg, "cn", grp->nt_name, domaindn); - else - msg->dn = ldb_dn_build_child(msg, "cn", dom_sid_string(msg, grp->sid), domaindn); - - ldb_msg_add_string(ldb, msg, "objectClass", "top"); - ldb_msg_add_string(ldb, msg, "objectClass", "group"); - ldb_msg_add_string(ldb, msg, "description", grp->comment); - ldb_msg_add_string(ldb, msg, "cn", grp->nt_name); - ldb_msg_add_string(ldb, msg, "objectSid", dom_sid_string(msg, grp->sid)); - ldb_msg_add_string(ldb, msg, "unixName", "FIXME"); - ldb_msg_add_fmt(ldb, msg, "samba3SidNameUse", "%d", grp->sid_name_use); - } - - return count; -} - -int samba3_upgrade_winbind(struct samba3 *samba3, struct ldb_context *ldb, struct ldb_message ***msgs) -{ - int i; - int count = 0; - struct ldb_message *msg; - struct ldb_dn *basedn = NULL; - *msgs = NULL; - - msg = msg_array_add(ldb, msgs, &count); - - msg->dn = basedn; - - ldb_msg_add_fmt(ldb, msg, "userHwm", "%d", samba3->idmap.user_hwm); - ldb_msg_add_fmt(ldb, msg, "groupHwm", "%d", samba3->idmap.group_hwm); - - for (i = 0; i < samba3->idmap.mapping_count; i++) { - char *sid = dom_sid_string(msg, samba3->idmap.mappings[i].sid); - msg = msg_array_add(ldb, msgs, &count); - - msg->dn = ldb_dn_build_child(ldb, "SID", sid, basedn); - ldb_msg_add_string(ldb, msg, "SID", sid); - ldb_msg_add_fmt(ldb, msg, "type", "%d", samba3->idmap.mappings[i].type); - ldb_msg_add_fmt(ldb, msg, "unixID", "%u", samba3->idmap.mappings[i].unix_id); - } - - return count; -} - -int samba3_upgrade_winsdb(struct samba3 *samba3, struct ldb_context *ldb, struct ldb_message ***msgs) -{ - int i; - int count = 0; - - for (i = 0; i < samba3->winsdb_count; i++) { - struct samba3_winsdb_entry *e = &samba3->winsdb_entries[i]; - int j; - struct ldb_message *msg = msg_array_add(ldb, msgs, &count); - - msg->dn = ldb_dn_string_compose(ldb, NULL, "type=%d,name=%s", e->type, e->name); - - ldb_msg_add_string(ldb, msg, "name", e->name); - ldb_msg_add_fmt(ldb, msg, "type", "%d", e->type); - ldb_msg_add_string(ldb, msg, "objectClass", "wins"); - ldb_msg_add_fmt(ldb, msg, "nbFlags", "%x", e->nb_flags); - ldb_msg_add_string(ldb, msg, "expires", - ldap_timestring(msg, e->ttl)); - - for (j = 0; j < e->ip_count; j++) { - ldb_msg_add_string(ldb, msg, "address", sys_inet_ntoa(e->ips[j])); - } - } - - return count; -} |