diff options
Diffstat (limited to 'source3/passdb')
| -rw-r--r-- | source3/passdb/pdb_interface.c | 1 | ||||
| -rw-r--r-- | source3/passdb/pdb_mysql.c | 1035 | ||||
| -rw-r--r-- | source3/passdb/pdb_xml.c | 567 |
3 files changed, 0 insertions, 1603 deletions
diff --git a/source3/passdb/pdb_interface.c b/source3/passdb/pdb_interface.c index 2f79d305d3..79ce598149 100644 --- a/source3/passdb/pdb_interface.c +++ b/source3/passdb/pdb_interface.c @@ -38,7 +38,6 @@ const struct { { "ldapsam_nua", pdb_init_ldapsam_nua }, { "unixsam", pdb_init_unixsam }, { "nisplussam", pdb_init_nisplussam }, - { "plugin", pdb_init_plugin }, { NULL, NULL} }; diff --git a/source3/passdb/pdb_mysql.c b/source3/passdb/pdb_mysql.c deleted file mode 100644 index 319bad7da2..0000000000 --- a/source3/passdb/pdb_mysql.c +++ /dev/null @@ -1,1035 +0,0 @@ - -/* - * MySQL password backend for samba - * Copyright (C) Jelmer Vernooij 2002 - * - * 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 <mysql/mysql.h> - -#define CONFIG_TABLE_DEFAULT "user" -#define CONFIG_LOGON_TIME_DEFAULT "logon_time" -#define CONFIG_LOGOFF_TIME_DEFAULT "logoff_time" -#define CONFIG_KICKOFF_TIME_DEFAULT "kickoff_time" -#define CONFIG_PASS_LAST_SET_TIME_DEFAULT "pass_last_set_time" -#define CONFIG_PASS_CAN_CHANGE_TIME_DEFAULT "pass_can_change_time" -#define CONFIG_PASS_MUST_CHANGE_TIME_DEFAULT "pass_must_change_time" -#define CONFIG_USERNAME_DEFAULT "username" -#define CONFIG_DOMAIN_DEFAULT "domain" -#define CONFIG_NT_USERNAME_DEFAULT "nt_username" -#define CONFIG_FULLNAME_DEFAULT "nt_fullname" -#define CONFIG_HOME_DIR_DEFAULT "home_dir" -#define CONFIG_DIR_DRIVE_DEFAULT "dir_drive" -#define CONFIG_LOGON_SCRIPT_DEFAULT "logon_script" -#define CONFIG_PROFILE_PATH_DEFAULT "profile_path" -#define CONFIG_ACCT_DESC_DEFAULT "acct_desc" -#define CONFIG_WORKSTATIONS_DEFAULT "workstations" -#define CONFIG_UNKNOWN_STR_DEFAULT "unknown_str" -#define CONFIG_MUNGED_DIAL_DEFAULT "munged_dial" -#define CONFIG_UID_DEFAULT "uid" -#define CONFIG_GID_DEFAULT "gid" -#define CONFIG_USER_SID_DEFAULT "user_sid" -#define CONFIG_GROUP_SID_DEFAULT "group_sid" -#define CONFIG_LM_PW_DEFAULT "lm_pw" -#define CONFIG_NT_PW_DEFAULT "nt_pw" -#define CONFIG_PLAIN_PW_DEFAULT "NULL" -#define CONFIG_ACCT_CTRL_DEFAULT "acct_ctrl" -#define CONFIG_UNKNOWN_3_DEFAULT "unknown_3" -#define CONFIG_LOGON_DIVS_DEFAULT "logon_divs" -#define CONFIG_HOURS_LEN_DEFAULT "hours_len" -#define CONFIG_UNKNOWN_5_DEFAULT "unknown_5" -#define CONFIG_UNKNOWN_6_DEFAULT "unknown_6" -#define CONFIG_HOST_DEFAULT "localhost" -#define CONFIG_USER_DEFAULT "samba" -#define CONFIG_PASS_DEFAULT "" -#define CONFIG_PORT_DEFAULT "3306" -#define CONFIG_DB_DEFAULT "samba" - -static int mysqlsam_debug_level = DBGC_ALL; - -#undef DBGC_CLASS -#define DBGC_CLASS mysqlsam_debug_level - -PDB_MODULE_VERSIONING_MAGIC - -typedef struct pdb_mysql_data { - MYSQL *handle; - MYSQL_RES *pwent; - char *location; -} pdb_mysql_data; - -/* Used to construct insert and update queries */ - -typedef struct pdb_mysql_query { - char update; - TALLOC_CTX *mem_ctx; - char *part1; - char *part2; -} pdb_mysql_query; -#define SET_DATA(data,methods) { \ - if(!methods){ \ - DEBUG(0, ("invalid methods!\n")); \ - return NT_STATUS_INVALID_PARAMETER; \ - } \ - data = (struct pdb_mysql_data *)methods->private_data; \ - if(!data || !(data->handle)){ \ - DEBUG(0, ("invalid handle!\n")); \ - return NT_STATUS_INVALID_HANDLE; \ - } \ -} - -static void pdb_mysql_int_field(struct pdb_methods *m, - struct pdb_mysql_query *q, char *name, int value) -{ - if (!name || strchr(name, '\'')) - return; /* This field shouldn't be set by us */ - - if (q->update) { - q->part1 = - talloc_asprintf_append(q->mem_ctx, q->part1, - "%s = %d,", name, value); - } else { - q->part1 = - talloc_asprintf_append(q->mem_ctx, q->part1, "%s,", name); - q->part2 = - talloc_asprintf_append(q->mem_ctx, q->part2, "%d,", value); - } -} - -static NTSTATUS pdb_mysql_string_field(struct pdb_methods *methods, - struct pdb_mysql_query *q, - char *name, const char *value) -{ - char *esc_value; - struct pdb_mysql_data *data; - char *tmp_value; - - SET_DATA(data, methods); - - if (!name || !value || !strcmp(value, "") || strchr(name, '\'')) - return NT_STATUS_INVALID_PARAMETER; /* This field shouldn't be set by module */ - - esc_value = malloc(strlen(value) * 2 + 1); - - tmp_value = smb_xstrdup(value); - mysql_real_escape_string(data->handle, esc_value, tmp_value, - strlen(tmp_value)); - SAFE_FREE(tmp_value); - - if (q->update) { - q->part1 = - talloc_asprintf_append(q->mem_ctx, q->part1, - "%s = '%s',", name, esc_value); - } else { - q->part1 = - talloc_asprintf_append(q->mem_ctx, q->part1, "%s,", name); - q->part2 = - talloc_asprintf_append(q->mem_ctx, q->part2, "'%s',", - esc_value); - } - - SAFE_FREE(esc_value); - - return NT_STATUS_OK; -} - -static char * config_value(pdb_mysql_data * data, char *name, char *default_value) -{ - if (lp_parm_string(NULL, data->location, name)) - return lp_parm_string(NULL, data->location, name); - - return default_value; -} - -static char * config_value_write(pdb_mysql_data * data, char *name, char *default_value) { - char *v = config_value(data, name, NULL); - char *swrite; - - if (!v) - return default_value; - - swrite = strchr(v, ':'); - - /* Default to the same field as read field */ - if (!swrite) - return v; - - swrite++; - - /* If the field is 0 chars long, we shouldn't write to it */ - if (!strlen(swrite) || !strcmp(swrite, "NULL")) - return NULL; - - /* Otherwise, use the additionally specified */ - return swrite; -} - -static const char * config_value_read(pdb_mysql_data * data, char *name, char *default_value) -{ - char *v = config_value(data, name, NULL); - char *swrite; - - if (!v) - return default_value; - - swrite = strchr(v, ':'); - - /* If no write is specified, there are no problems */ - if (!swrite) { - if (strlen(v) == 0) - return "NULL"; - return v; - } - - /* Otherwise, we have to cut the ':write_part' */ - *swrite = '\0'; - if (strlen(v) == 0) - return "NULL"; - - return v; -} - -/* Wrapper for atol that returns 0 if 'a' points to NULL */ -static long xatol(char *a) -{ - long ret = 0; - - if (a != NULL) - ret = atol(a); - - return ret; -} - -static NTSTATUS row_to_sam_account(MYSQL_RES * r, SAM_ACCOUNT * u) -{ - MYSQL_ROW row; - pstring temp; - unsigned int num_fields; - DOM_SID sid; - - num_fields = mysql_num_fields(r); - row = mysql_fetch_row(r); - if (!row) - return NT_STATUS_INVALID_PARAMETER; - - pdb_set_logon_time(u, xatol(row[0]), PDB_SET); - pdb_set_logoff_time(u, xatol(row[1]), PDB_SET); - pdb_set_kickoff_time(u, xatol(row[2]), PDB_SET); - pdb_set_pass_last_set_time(u, xatol(row[3]), PDB_SET); - pdb_set_pass_can_change_time(u, xatol(row[4]), PDB_SET); - pdb_set_pass_must_change_time(u, xatol(row[5]), PDB_SET); - pdb_set_username(u, row[6], PDB_SET); - pdb_set_domain(u, row[7], PDB_SET); - pdb_set_nt_username(u, row[8], PDB_SET); - pdb_set_fullname(u, row[9], PDB_SET); - pdb_set_homedir(u, row[10], PDB_SET); - pdb_set_dir_drive(u, row[11], PDB_SET); - pdb_set_logon_script(u, row[12], PDB_SET); - pdb_set_profile_path(u, row[13], PDB_SET); - pdb_set_acct_desc(u, row[14], PDB_SET); - pdb_set_workstations(u, row[15], PDB_SET); - pdb_set_unknown_str(u, row[16], PDB_SET); - pdb_set_munged_dial(u, row[17], PDB_SET); - - if (row[18]) - pdb_set_uid(u, xatol(row[18]), PDB_SET); - if (row[19]) - pdb_set_gid(u, xatol(row[19]), PDB_SET); - - string_to_sid(&sid, row[20]); - pdb_set_user_sid(u, &sid, PDB_SET); - string_to_sid(&sid, row[21]); - pdb_set_group_sid(u, &sid, PDB_SET); - - if (pdb_gethexpwd(row[22], temp), PDB_SET) - pdb_set_lanman_passwd(u, temp, PDB_SET); - if (pdb_gethexpwd(row[23], temp), PDB_SET) - pdb_set_nt_passwd(u, temp, PDB_SET); - - /* Only use plaintext password storage when lanman and nt are - * NOT used */ - if (!row[22] || !row[23]) - pdb_set_plaintext_passwd(u, row[24]); - - pdb_set_acct_ctrl(u, xatol(row[25]), PDB_SET); - pdb_set_unknown_3(u, xatol(row[26]), PDB_SET); - pdb_set_logon_divs(u, xatol(row[27]), PDB_SET); - pdb_set_hours_len(u, xatol(row[28]), PDB_SET); - pdb_set_unknown_5(u, xatol(row[29]), PDB_SET); - pdb_set_unknown_6(u, xatol(row[30]), PDB_SET); - - return NT_STATUS_OK; -} - -static NTSTATUS mysqlsam_setsampwent(struct pdb_methods *methods, BOOL update) -{ - struct pdb_mysql_data *data = - (struct pdb_mysql_data *) methods->private_data; - char *query; - int ret; - - if (!data || !(data->handle)) { - DEBUG(0, ("invalid handle!\n")); - return NT_STATUS_INVALID_HANDLE; - } - - asprintf(&query, - "SELECT %s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s FROM %s", - config_value_read(data, "logon time column", - CONFIG_LOGON_TIME_DEFAULT), - config_value_read(data, "logoff time column", - CONFIG_LOGOFF_TIME_DEFAULT), - config_value_read(data, "kickoff time column", - CONFIG_KICKOFF_TIME_DEFAULT), - config_value_read(data, "pass last set time column", - CONFIG_PASS_LAST_SET_TIME_DEFAULT), - config_value_read(data, "pass can change time column", - CONFIG_PASS_CAN_CHANGE_TIME_DEFAULT), - config_value_read(data, "pass must change time column", - CONFIG_PASS_MUST_CHANGE_TIME_DEFAULT), - config_value_read(data, "username column", - CONFIG_USERNAME_DEFAULT), - config_value_read(data, "domain column", - CONFIG_DOMAIN_DEFAULT), - config_value_read(data, "nt username column", - CONFIG_NT_USERNAME_DEFAULT), - config_value_read(data, "fullname column", - CONFIG_FULLNAME_DEFAULT), - config_value_read(data, "home dir column", - CONFIG_HOME_DIR_DEFAULT), - config_value_read(data, "dir drive column", - CONFIG_DIR_DRIVE_DEFAULT), - config_value_read(data, "logon script column", - CONFIG_LOGON_SCRIPT_DEFAULT), - config_value_read(data, "profile path column", - CONFIG_PROFILE_PATH_DEFAULT), - config_value_read(data, "acct desc column", - CONFIG_ACCT_DESC_DEFAULT), - config_value_read(data, "workstations column", - CONFIG_WORKSTATIONS_DEFAULT), - config_value_read(data, "unknown string column", - CONFIG_UNKNOWN_STR_DEFAULT), - config_value_read(data, "munged dial column", - CONFIG_MUNGED_DIAL_DEFAULT), - config_value_read(data, "uid column", CONFIG_UID_DEFAULT), - config_value_read(data, "gid column", CONFIG_GID_DEFAULT), - config_value_read(data, "user sid column", - CONFIG_USER_SID_DEFAULT), - config_value_read(data, "group sid column", - CONFIG_GROUP_SID_DEFAULT), - config_value_read(data, "lanman pass column", - CONFIG_LM_PW_DEFAULT), - config_value_read(data, "nt pass column", - CONFIG_NT_PW_DEFAULT), - config_value_read(data, "plain pass column", - CONFIG_PLAIN_PW_DEFAULT), - config_value_read(data, "acct ctrl column", - CONFIG_ACCT_CTRL_DEFAULT), - config_value_read(data, "unknown 3 column", - CONFIG_UNKNOWN_3_DEFAULT), - config_value_read(data, "logon divs column", - CONFIG_LOGON_DIVS_DEFAULT), - config_value_read(data, "hours len column", - CONFIG_HOURS_LEN_DEFAULT), - config_value_read(data, "unknown 5 column", - CONFIG_UNKNOWN_5_DEFAULT), - config_value_read(data, "unknown 6 column", - CONFIG_UNKNOWN_6_DEFAULT), - config_value(data, "table", CONFIG_TABLE_DEFAULT) - ); - DEBUG(5, ("Executing query %s\n", query)); - - ret = mysql_query(data->handle, query); - SAFE_FREE(query); - - if (ret) { - DEBUG(0, - ("Error executing MySQL query %s\n", mysql_error(data->handle))); - return NT_STATUS_UNSUCCESSFUL; - } - - data->pwent = mysql_store_result(data->handle); - - if (data->pwent == NULL) { - DEBUG(0, - ("Error storing results: %s\n", mysql_error(data->handle))); - return NT_STATUS_UNSUCCESSFUL; - } - - DEBUG(5, - ("mysqlsam_setsampwent succeeded(%lu results)!\n", - mysql_num_rows(data->pwent))); - - return NT_STATUS_OK; -} - -/*************************************************************** - End enumeration of the passwd list. - ****************************************************************/ - -static void mysqlsam_endsampwent(struct pdb_methods *methods) -{ - struct pdb_mysql_data *data = - (struct pdb_mysql_data *) methods->private_data; - - if (data == NULL) { - DEBUG(0, ("invalid handle!\n")); - return; - } - - if (data->pwent != NULL) - mysql_free_result(data->pwent); - - data->pwent = NULL; - - DEBUG(5, ("mysql_endsampwent called\n")); -} - -/***************************************************************** - Get one SAM_ACCOUNT from the list (next in line) - *****************************************************************/ - -static NTSTATUS mysqlsam_getsampwent(struct pdb_methods *methods, SAM_ACCOUNT * user) -{ - struct pdb_mysql_data *data; - - SET_DATA(data, methods); - - if (data->pwent == NULL) { - DEBUG(0, ("invalid pwent\n")); - return NT_STATUS_INVALID_PARAMETER; - } - - return row_to_sam_account(data->pwent, user); -} - -static NTSTATUS mysqlsam_select_by_field(struct pdb_methods * methods, SAM_ACCOUNT * user, - const char *field, const char *sname) -{ - char *esc_sname; - char *query; - NTSTATUS ret; - MYSQL_RES *res; - int mysql_ret; - struct pdb_mysql_data *data; - char *tmp_sname; - - SET_DATA(data, methods); - - esc_sname = malloc(strlen(sname) * 2 + 1); - if (!esc_sname) { - return NT_STATUS_NO_MEMORY; - } - - DEBUG(5, - ("mysqlsam_select_by_field: getting data where %s = %s(nonescaped)\n", - field, sname)); - - tmp_sname = smb_xstrdup(sname); - - /* Escape sname */ - mysql_real_escape_string(data->handle, esc_sname, tmp_sname, - strlen(tmp_sname)); - - SAFE_FREE(tmp_sname); - - if (user == NULL) { - DEBUG(0, ("pdb_getsampwnam: SAM_ACCOUNT is NULL.\n")); - SAFE_FREE(esc_sname); - return NT_STATUS_INVALID_PARAMETER; - } - - asprintf(&query, - "SELECT %s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s FROM %s WHERE %s = '%s'", - config_value_read(data, "logon time column", - CONFIG_LOGON_TIME_DEFAULT), - config_value_read(data, "logoff time column", - CONFIG_LOGOFF_TIME_DEFAULT), - config_value_read(data, "kickoff time column", - CONFIG_KICKOFF_TIME_DEFAULT), - config_value_read(data, "pass last set time column", - CONFIG_PASS_LAST_SET_TIME_DEFAULT), - config_value_read(data, "pass can change time column", - CONFIG_PASS_CAN_CHANGE_TIME_DEFAULT), - config_value_read(data, "pass must change time column", - CONFIG_PASS_MUST_CHANGE_TIME_DEFAULT), - config_value_read(data, "username column", - CONFIG_USERNAME_DEFAULT), - config_value_read(data, "domain column", - CONFIG_DOMAIN_DEFAULT), - config_value_read(data, "nt username column", - CONFIG_NT_USERNAME_DEFAULT), - config_value_read(data, "fullname column", - CONFIG_FULLNAME_DEFAULT), - config_value_read(data, "home dir column", - CONFIG_HOME_DIR_DEFAULT), - config_value_read(data, "dir drive column", - CONFIG_DIR_DRIVE_DEFAULT), - config_value_read(data, "logon script column", - CONFIG_LOGON_SCRIPT_DEFAULT), - config_value_read(data, "profile path column", - CONFIG_PROFILE_PATH_DEFAULT), - config_value_read(data, "acct desc column", - CONFIG_ACCT_DESC_DEFAULT), - config_value_read(data, "workstations column", - CONFIG_WORKSTATIONS_DEFAULT), - config_value_read(data, "unknown string column", - CONFIG_UNKNOWN_STR_DEFAULT), - config_value_read(data, "munged dial column", - CONFIG_MUNGED_DIAL_DEFAULT), - config_value_read(data, "uid column", CONFIG_UID_DEFAULT), - config_value_read(data, "gid column", CONFIG_GID_DEFAULT), - config_value_read(data, "user sid column", - CONFIG_USER_SID_DEFAULT), - config_value_read(data, "group sid column", - CONFIG_GROUP_SID_DEFAULT), - config_value_read(data, "lanman pass column", - CONFIG_LM_PW_DEFAULT), - config_value_read(data, "nt pass column", - CONFIG_NT_PW_DEFAULT), - config_value_read(data, "plain pass column", - CONFIG_PLAIN_PW_DEFAULT), - config_value_read(data, "acct ctrl column", - CONFIG_ACCT_CTRL_DEFAULT), - config_value_read(data, "unknown 3 column", - CONFIG_UNKNOWN_3_DEFAULT), - config_value_read(data, "logon divs column", - CONFIG_LOGON_DIVS_DEFAULT), - config_value_read(data, "hours len column", - CONFIG_HOURS_LEN_DEFAULT), - config_value_read(data, "unknown 5 column", - CONFIG_UNKNOWN_5_DEFAULT), - config_value_read(data, "unknown 6 column", - CONFIG_UNKNOWN_6_DEFAULT), - config_value(data, "table", CONFIG_TABLE_DEFAULT), field, - esc_sname); - - SAFE_FREE(esc_sname); - - DEBUG(5, ("Executing query %s\n", query)); - - mysql_ret = mysql_query(data->handle, query); - - SAFE_FREE(query); - - if (mysql_ret) { - DEBUG(0, - ("Error while executing MySQL query %s\n", - mysql_error(data->handle))); - return NT_STATUS_UNSUCCESSFUL; - } - - res = mysql_store_result(data->handle); - if (res == NULL) { - DEBUG(0, - ("Error storing results: %s\n", mysql_error(data->handle))); - return NT_STATUS_UNSUCCESSFUL; - } - - ret = row_to_sam_account(res, user); - mysql_free_result(res); - - return ret; -} - -/****************************************************************** - Lookup a name in the SAM database - ******************************************************************/ - -static NTSTATUS mysqlsam_getsampwnam(struct pdb_methods *methods, SAM_ACCOUNT * user, - const char *sname) -{ - struct pdb_mysql_data *data; - - SET_DATA(data, methods); - - if (!sname) { - DEBUG(0, ("invalid name specified")); - return NT_STATUS_INVALID_PARAMETER; - } - - return mysqlsam_select_by_field(methods, user, - config_value_read(data, "username column", - CONFIG_USERNAME_DEFAULT), sname); -} - - -/*************************************************************************** - Search by sid - **************************************************************************/ - -static NTSTATUS mysqlsam_getsampwsid(struct pdb_methods *methods, SAM_ACCOUNT * user, - const DOM_SID * sid) -{ - struct pdb_mysql_data *data; - fstring sid_str; - - SET_DATA(data, methods); - - sid_to_string(sid_str, sid); - - return mysqlsam_select_by_field(methods, user, - config_value_read(data, "user sid column", - CONFIG_USER_SID_DEFAULT), sid_str); -} - -/*************************************************************************** - Delete a SAM_ACCOUNT - ****************************************************************************/ - -static NTSTATUS mysqlsam_delete_sam_account(struct pdb_methods *methods, - SAM_ACCOUNT * sam_pass) -{ - const char *sname = pdb_get_username(sam_pass); - char *esc; - char *query; - int ret; - struct pdb_mysql_data *data; - char *tmp_sname; - - SET_DATA(data, methods); - - if (!methods) { - DEBUG(0, ("invalid methods!\n")); - return NT_STATUS_INVALID_PARAMETER; - } - - data = (struct pdb_mysql_data *) methods->private_data; - if (!data || !(data->handle)) { - DEBUG(0, ("invalid handle!\n")); - return NT_STATUS_INVALID_HANDLE; - } - - if (!sname) { - DEBUG(0, ("invalid name specified\n")); - return NT_STATUS_INVALID_PARAMETER; - } - - /* Escape sname */ - esc = malloc(strlen(sname) * 2 + 1); - if (!esc) { - DEBUG(0, ("Can't allocate memory to store escaped name\n")); - return NT_STATUS_NO_MEMORY; - } - - tmp_sname = smb_xstrdup(sname); - - mysql_real_escape_string(data->handle, esc, tmp_sname, - strlen(tmp_sname)); - - SAFE_FREE(tmp_sname); - - asprintf(&query, "DELETE FROM %s WHERE %s = '%s'", - config_value(data, "table", CONFIG_TABLE_DEFAULT), - config_value_read(data, "username column", - CONFIG_USERNAME_DEFAULT), esc); - - SAFE_FREE(esc); - - ret = mysql_query(data->handle, query); - - SAFE_FREE(query); - - if (ret) { - DEBUG(0, - ("Error while executing query: %s\n", - mysql_error(data->handle))); - return NT_STATUS_UNSUCCESSFUL; - } - - DEBUG(5, ("User '%s' deleted\n", sname)); - return NT_STATUS_OK; -} - -static NTSTATUS mysqlsam_replace_sam_account(struct pdb_methods *methods, - const SAM_ACCOUNT * newpwd, char isupdate) -{ - pstring temp; - struct pdb_mysql_data *data; - pdb_mysql_query query; - fstring sid_str; - - if (!methods) { - DEBUG(0, ("invalid methods!\n")); - return NT_STATUS_INVALID_PARAMETER; - } - - data = (struct pdb_mysql_data *) methods->private_data; - if (data == NULL || data->handle == NULL) { - DEBUG(0, ("invalid handle!\n")); - return NT_STATUS_INVALID_HANDLE; - } - query.update = isupdate; - - /* I know this is somewhat overkill but only the talloc - * functions have asprint_append and the 'normal' asprintf - * is a GNU extension */ - query.mem_ctx = talloc_init(); - query.part2 = talloc_asprintf(query.mem_ctx, "%s", ""); - if (query.update) { - query.part1 = - talloc_asprintf(query.mem_ctx, "UPDATE %s SET ", - config_value(data, "table", - CONFIG_TABLE_DEFAULT)); - } else { - query.part1 = - talloc_asprintf(query.mem_ctx, "INSERT INTO %s (", - config_value(data, "table", - CONFIG_TABLE_DEFAULT)); - } - - pdb_mysql_int_field(methods, &query, - config_value_write(data, "acct ctrl column", - CONFIG_ACCT_CTRL_DEFAULT), - pdb_get_acct_ctrl(newpwd)); - - if (pdb_get_init_flags(newpwd, PDB_LOGONTIME) != PDB_DEFAULT) { - pdb_mysql_int_field(methods, &query, - config_value_write(data, - "logon time column", - CONFIG_LOGON_TIME_DEFAULT), - pdb_get_logon_time(newpwd)); - } - - if (pdb_get_init_flags(newpwd, PDB_LOGOFFTIME) != PDB_DEFAULT) { - pdb_mysql_int_field(methods, &query, - config_value_write(data, - "logoff time column", - CONFIG_LOGOFF_TIME_DEFAULT), - pdb_get_logoff_time(newpwd)); - } - - if (pdb_get_init_flags(newpwd, PDB_KICKOFFTIME) != PDB_DEFAULT) { - pdb_mysql_int_field(methods, &query, - config_value_write(data, - "kickoff time column", - CONFIG_KICKOFF_TIME_DEFAULT), - pdb_get_kickoff_time(newpwd)); - } - - if (pdb_get_init_flags(newpwd, PDB_CANCHANGETIME) != PDB_DEFAULT) { - pdb_mysql_int_field(methods, &query, - config_value_write(data, - "pass can change time column", - CONFIG_PASS_CAN_CHANGE_TIME_DEFAULT), - pdb_get_pass_can_change_time(newpwd)); - } - - if (pdb_get_init_flags(newpwd, PDB_MUSTCHANGETIME) != PDB_DEFAULT) { - pdb_mysql_int_field(methods, &query, - config_value_write(data, - "pass must change time column", - CONFIG_PASS_MUST_CHANGE_TIME_DEFAULT), - pdb_get_pass_must_change_time(newpwd)); - } - - if (pdb_get_pass_last_set_time(newpwd)) { - pdb_mysql_int_field(methods, &query, - config_value_write(data, - "pass last set time column", - CONFIG_PASS_LAST_SET_TIME_DEFAULT), - pdb_get_pass_last_set_time(newpwd)); - } - - if (pdb_get_hours_len(newpwd)) { - pdb_mysql_int_field(methods, &query, - config_value_write(data, - "hours len column", - CONFIG_HOURS_LEN_DEFAULT), - pdb_get_hours_len(newpwd)); - } - - if (pdb_get_logon_divs(newpwd)) { - pdb_mysql_int_field(methods, &query, - config_value_write(data, - "logon divs column", - CONFIG_LOGON_DIVS_DEFAULT), - pdb_get_logon_divs(newpwd)); - } - - if (pdb_get_init_flags(newpwd, PDB_UID) != PDB_DEFAULT) { - pdb_mysql_int_field(methods, &query, - config_value_write(data, "uid column", - CONFIG_UID_DEFAULT), - pdb_get_uid(newpwd)); - } - - if (pdb_get_init_flags(newpwd, PDB_GID) != PDB_DEFAULT) { - pdb_mysql_int_field(methods, &query, - config_value_write(data, "gid column", - CONFIG_GID_DEFAULT), - pdb_get_gid(newpwd)); - } - - pdb_mysql_string_field(methods, &query, - config_value_write(data, "user sid column", - CONFIG_USER_SID_DEFAULT), - sid_to_string(sid_str, - pdb_get_user_sid(newpwd))); - - pdb_mysql_string_field(methods, &query, - config_value_write(data, "group sid column", - CONFIG_GROUP_SID_DEFAULT), - sid_to_string(sid_str, - pdb_get_group_sid(newpwd))); - - pdb_mysql_string_field(methods, &query, - config_value_write(data, "username column", - CONFIG_USERNAME_DEFAULT), - pdb_get_username(newpwd)); - - pdb_mysql_string_field(methods, &query, - config_value_write(data, "domain column", - CONFIG_DOMAIN_DEFAULT), - pdb_get_domain(newpwd)); - - pdb_mysql_string_field(methods, &query, - config_value_write(data, - "nt username column", - CONFIG_NT_USERNAME_DEFAULT), - pdb_get_nt_username(newpwd)); - - pdb_mysql_string_field(methods, &query, - config_value_write(data, "fullname column", - CONFIG_FULLNAME_DEFAULT), - pdb_get_fullname(newpwd)); - - pdb_mysql_string_field(methods, &query, - config_value_write(data, - "logon script column", - CONFIG_LOGON_SCRIPT_DEFAULT), - pdb_get_logon_script(newpwd)); - - pdb_mysql_string_field(methods, &query, - config_value_write(data, - "profile path column", - CONFIG_PROFILE_PATH_DEFAULT), - pdb_get_profile_path(newpwd)); - - pdb_mysql_string_field(methods, &query, - config_value_write(data, "dir drive column", - CONFIG_DIR_DRIVE_DEFAULT), - pdb_get_dir_drive(newpwd)); - - pdb_mysql_string_field(methods, &query, - config_value_write(data, "home dir column", - CONFIG_HOME_DIR_DEFAULT), - pdb_get_homedir(newpwd)); - - pdb_mysql_string_field(methods, &query, - config_value_write(data, - "workstations column", - CONFIG_WORKSTATIONS_DEFAULT), - pdb_get_workstations(newpwd)); - - pdb_mysql_string_field(methods, &query, - config_value_write(data, - "unknown string column", - CONFIG_UNKNOWN_STR_DEFAULT), - pdb_get_workstations(newpwd)); - - pdb_sethexpwd(temp, pdb_get_lanman_passwd(newpwd), - pdb_get_acct_ctrl(newpwd)); - pdb_mysql_string_field(methods, &query, - config_value_write(data, - "lanman pass column", - CONFIG_LM_PW_DEFAULT), temp); - - pdb_sethexpwd(temp, pdb_get_nt_passwd(newpwd), - pdb_get_acct_ctrl(newpwd)); - pdb_mysql_string_field(methods, &query, - config_value_write(data, "nt pass column", - CONFIG_NT_PW_DEFAULT), temp); - - if (query.update) { - query.part1[strlen(query.part1) - 1] = '\0'; - query.part1 = - talloc_asprintf_append(query.mem_ctx, query.part1, - " WHERE %s = '%s'", - config_value_read(data, - "user sid column", - CONFIG_USER_SID_DEFAULT), - sid_to_string(sid_str, pdb_get_user_sid (newpwd))); - } else { - query.part2[strlen(query.part2) - 1] = ')'; - query.part1[strlen(query.part1) - 1] = ')'; - query.part1 = - talloc_asprintf_append(query.mem_ctx, query.part1, - " VALUES (%s", query.part2); - } - - DEBUG(0, ("%s\n", query.part1)); - /* Execute the query */ - if (mysql_query(data->handle, query.part1)) { - DEBUG(0, - ("Error executing %s, %s\n", query.part1, - mysql_error(data->handle))); - return NT_STATUS_INVALID_PARAMETER; - } - talloc_destroy(query.mem_ctx); - return NT_STATUS_OK; -} - -static NTSTATUS mysqlsam_add_sam_account(struct pdb_methods *methods, SAM_ACCOUNT * newpwd) -{ - return mysqlsam_replace_sam_account(methods, newpwd, 0); -} - -static NTSTATUS mysqlsam_update_sam_account(struct pdb_methods *methods, - SAM_ACCOUNT * newpwd) -{ - return mysqlsam_replace_sam_account(methods, newpwd, 1); -} - -static NTSTATUS mysqlsam_getgrsid(struct pdb_methods *methods, GROUP_MAP *map, - DOM_SID sid, BOOL with_priv) -{ - return get_group_map_from_sid(sid, map, with_priv) ? - NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL; -} - -static NTSTATUS mysqlsam_getgrgid(struct pdb_methods *methods, GROUP_MAP *map, - gid_t gid, BOOL with_priv) -{ - return get_group_map_from_gid(gid, map, with_priv) ? - NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL; -} - -static NTSTATUS mysqlsam_getgrnam(struct pdb_methods *methods, GROUP_MAP *map, - char *name, BOOL with_priv) -{ - return get_group_map_from_ntname(name, map, with_priv) ? - NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL; -} - -static NTSTATUS mysqlsam_add_group_mapping_entry(struct pdb_methods *methods, - GROUP_MAP *map) -{ - return add_mapping_entry(map, TDB_INSERT) ? - NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL; -} - -static NTSTATUS mysqlsam_update_group_mapping_entry(struct pdb_methods *methods, - GROUP_MAP *map) -{ - return add_mapping_entry(map, TDB_REPLACE) ? - NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL; -} - -static NTSTATUS mysqlsam_delete_group_mapping_entry(struct pdb_methods *methods, - DOM_SID sid) -{ - return group_map_remove(sid) ? - NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL; -} - -static NTSTATUS mysqlsam_enum_group_mapping(struct pdb_methods *methods, - enum SID_NAME_USE sid_name_use, - GROUP_MAP **rmap, int *num_entries, - BOOL unix_only, BOOL with_priv) -{ - return enum_group_mapping(sid_name_use, rmap, num_entries, unix_only, - with_priv) ? - NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL; -} - - -NTSTATUS pdb_init(PDB_CONTEXT * pdb_context, PDB_METHODS ** pdb_method, - char *location) -{ - NTSTATUS nt_status; - struct pdb_mysql_data *data; - - mysqlsam_debug_level = debug_add_class("mysqlsam"); - if (mysqlsam_debug_level == -1) { - mysqlsam_debug_level = DBGC_ALL; - DEBUG(0, - ("mysqlsam: Couldn't register custom debugging class!\n")); - } - - if (!pdb_context) { - DEBUG(0, ("invalid pdb_methods specified\n")); - return NT_STATUS_UNSUCCESSFUL; - } - - if (!NT_STATUS_IS_OK - (nt_status = make_pdb_methods(pdb_context->mem_ctx, pdb_method))) { - return nt_status; - } - - (*pdb_method)->name = "mysqlsam"; - - (*pdb_method)->setsampwent = mysqlsam_setsampwent; - (*pdb_method)->endsampwent = mysqlsam_endsampwent; - (*pdb_method)->getsampwent = mysqlsam_getsampwent; - (*pdb_method)->getsampwnam = mysqlsam_getsampwnam; - (*pdb_method)->getsampwsid = mysqlsam_getsampwsid; - (*pdb_method)->add_sam_account = mysqlsam_add_sam_account; - (*pdb_method)->update_sam_account = mysqlsam_update_sam_account; - (*pdb_method)->delete_sam_account = mysqlsam_delete_sam_account; - (*pdb_method)->getgrsid = mysqlsam_getgrsid; - (*pdb_method)->getgrgid = mysqlsam_getgrgid; - (*pdb_method)->getgrnam = mysqlsam_getgrnam; - (*pdb_method)->add_group_mapping_entry = mysqlsam_add_group_mapping_entry; - (*pdb_method)->update_group_mapping_entry = mysqlsam_update_group_mapping_entry; - (*pdb_method)->delete_group_mapping_entry = mysqlsam_delete_group_mapping_entry; - (*pdb_method)->enum_group_mapping = mysqlsam_enum_group_mapping; - - data = talloc(pdb_context->mem_ctx, sizeof(struct pdb_mysql_data)); - (*pdb_method)->private_data = data; - data->handle = NULL; - data->pwent = NULL; - - if (!location) { - DEBUG(0, ("No identifier specified. See README for details\n")); - return NT_STATUS_INVALID_PARAMETER; - } - - data->location = smb_xstrdup(location); - - DEBUG(1, - ("Connecting to database server, host: %s, user: %s, password: %s, database: %s, port: %ld\n", - config_value(data, "mysql host", CONFIG_HOST_DEFAULT), - config_value(data, "mysql user", CONFIG_USER_DEFAULT), - config_value(data, "mysql password", CONFIG_PASS_DEFAULT), - config_value(data, "mysql database", CONFIG_DB_DEFAULT), - xatol(config_value(data, "mysql port", CONFIG_PORT_DEFAULT)))); - - /* Do the mysql initialization */ - data->handle = mysql_init(NULL); - if (!data->handle) { - DEBUG(0, ("Failed to connect to server\n")); - return NT_STATUS_UNSUCCESSFUL; - } - /* Process correct entry in $HOME/.my.conf */ - if (!mysql_real_connect(data->handle, - config_value(data, "mysql host", CONFIG_HOST_DEFAULT), - config_value(data, "mysql user", CONFIG_USER_DEFAULT), - config_value(data, "mysql password", CONFIG_PASS_DEFAULT), - config_value(data, "mysql database", CONFIG_DB_DEFAULT), - xatol(config_value (data, "mysql port", CONFIG_PORT_DEFAULT)), - NULL, 0)) { - DEBUG(0, - ("Failed to connect to mysql database: error: %s\n", - mysql_error(data->handle))); - return NT_STATUS_UNSUCCESSFUL; - } - - DEBUG(5, ("Connected to mysql db\n")); - - return NT_STATUS_OK; -} diff --git a/source3/passdb/pdb_xml.c b/source3/passdb/pdb_xml.c deleted file mode 100644 index edf70250e2..0000000000 --- a/source3/passdb/pdb_xml.c +++ /dev/null @@ -1,567 +0,0 @@ - -/* - * XML password backend for samba - * Copyright (C) Jelmer Vernooij 2002 - * Some parts based on the libxml gjobread example by Daniel Veillard - * - * 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. - */ - -/* FIXME: - * - Support stdin input by using '-' - * - Be faster. Don't rewrite the whole file when adding a user, but store it in the memory and save it when exiting. Requires changes to samba source. - * - Gives the ability to read/write to standard input/output - * - Do locking! - * - Better names! - */ - - -#define XML_URL "http://www.samba.org/ns" - -#include "includes.h" - -#include <libxml/xmlmemory.h> -#include <libxml/parser.h> - -static int xmlsam_debug_level = DBGC_ALL; - -#undef DBGC_CLASS -#define DBGC_CLASS xmlsam_debug_level - -PDB_MODULE_VERSIONING_MAGIC - -static char * iota(int a) { - static char tmp[10]; - - snprintf(tmp, 9, "%d", a); - return tmp; -} - -BOOL parsePass(xmlDocPtr doc, xmlNsPtr ns, xmlNodePtr cur, SAM_ACCOUNT * u) -{ - pstring temp; - - cur = cur->xmlChildrenNode; - while (cur != NULL) { - if (strcmp(cur->name, "crypt")) - DEBUG(0, ("Unknown element %s\n", cur->name)); - else { - if (!strcmp(xmlGetProp(cur, "type"), "nt") - && - pdb_gethexpwd(xmlNodeListGetString - (doc, cur->xmlChildrenNode, 1), temp)) - pdb_set_nt_passwd(u, temp, PDB_SET); - else if (!strcmp(xmlGetProp(cur, "type"), "lanman") - && - pdb_gethexpwd(xmlNodeListGetString - (doc, cur->xmlChildrenNode, 1), temp)) - pdb_set_lanman_passwd(u, temp, PDB_SET); - else - DEBUG(0, - ("Unknown crypt type: %s\n", - xmlGetProp(cur, "type"))); - } - cur = cur->next; - } - return True; -} - -BOOL parseUser(xmlDocPtr doc, xmlNsPtr ns, xmlNodePtr cur, SAM_ACCOUNT * u) -{ - char *tmp; - DOM_SID sid; - - tmp = xmlGetProp(cur, "sid"); - if (tmp){ - string_to_sid(&sid, tmp); - pdb_set_user_sid(u, &sid, PDB_SET); - } - tmp = xmlGetProp(cur, "uid"); - if (tmp) - pdb_set_uid(u, atol(tmp), PDB_SET); - pdb_set_username(u, xmlGetProp(cur, "name"), PDB_SET); - /* We don't care what the top level element name is */ - cur = cur->xmlChildrenNode; - while (cur != NULL) { - if ((!strcmp(cur->name, "group")) && (cur->ns == ns)) { - tmp = xmlGetProp(cur, "gid"); - if (tmp) - pdb_set_gid(u, atol(tmp), PDB_SET); - tmp = xmlGetProp(cur, "sid"); - if (tmp){ - string_to_sid(&sid, tmp); - pdb_set_group_sid(u, &sid, PDB_SET); - } - } - - else if ((!strcmp(cur->name, "domain")) && (cur->ns == ns)) - pdb_set_domain(u, - xmlNodeListGetString(doc, cur->xmlChildrenNode, - 1), PDB_SET); - - else if (!strcmp(cur->name, "fullname") && cur->ns == ns) - pdb_set_fullname(u, - xmlNodeListGetString(doc, - cur->xmlChildrenNode, - 1), PDB_SET); - - else if (!strcmp(cur->name, "nt_username") && cur->ns == ns) - pdb_set_nt_username(u, - xmlNodeListGetString(doc, - cur->xmlChildrenNode, - 1), PDB_SET); - - else if (!strcmp(cur->name, "logon_script") && cur->ns == ns) - pdb_set_logon_script(u, - xmlNodeListGetString(doc, - cur->xmlChildrenNode, - 1), PDB_SET); - - else if (!strcmp(cur->name, "profile_path") && cur->ns == ns) - pdb_set_profile_path(u, - xmlNodeListGetString(doc, - cur->xmlChildrenNode, - 1), PDB_SET); - - else if (!strcmp(cur->name, "logon_time") && cur->ns == ns) - pdb_set_logon_time(u, - atol(xmlNodeListGetString - (doc, cur->xmlChildrenNode, 1)), PDB_SET); - - else if (!strcmp(cur->name, "logoff_time") && cur->ns == ns) - pdb_set_logoff_time(u, - atol(xmlNodeListGetString - (doc, cur->xmlChildrenNode, 1)), - PDB_SET); - - else if (!strcmp(cur->name, "kickoff_time") && cur->ns == ns) - pdb_set_kickoff_time(u, - atol(xmlNodeListGetString - (doc, cur->xmlChildrenNode, 1)), - PDB_SET); - - else if (!strcmp(cur->name, "logon_divs") && cur->ns == ns) - pdb_set_logon_divs(u, - atol(xmlNodeListGetString - (doc, cur->xmlChildrenNode, 1)), PDB_SET); - - else if (!strcmp(cur->name, "hours_len") && cur->ns == ns) - pdb_set_hours_len(u, - atol(xmlNodeListGetString - (doc, cur->xmlChildrenNode, 1)), PDB_SET); - - else if (!strcmp(cur->name, "unknown_3") && cur->ns == ns) - pdb_set_unknown_3(u, - atol(xmlNodeListGetString - (doc, cur->xmlChildrenNode, 1)), PDB_SET); - - else if (!strcmp(cur->name, "unknown_5") && cur->ns == ns) - pdb_set_unknown_5(u, - atol(xmlNodeListGetString - (doc, cur->xmlChildrenNode, 1)), PDB_SET); - - else if (!strcmp(cur->name, "unknown_6") && cur->ns == ns) - pdb_set_unknown_6(u, - atol(xmlNodeListGetString - (doc, cur->xmlChildrenNode, 1)), PDB_SET); - - else if (!strcmp(cur->name, "homedir") && cur->ns == ns) - pdb_set_homedir(u, - xmlNodeListGetString(doc, cur->xmlChildrenNode, - 1), PDB_SET); - - else if (!strcmp(cur->name, "unknown_str") && cur->ns == ns) - pdb_set_unknown_str(u, - xmlNodeListGetString(doc, - cur->xmlChildrenNode, - 1), PDB_SET); - - else if (!strcmp(cur->name, "dir_drive") && cur->ns == ns) - pdb_set_dir_drive(u, - xmlNodeListGetString(doc, - cur->xmlChildrenNode, - 1), PDB_SET); - - else if (!strcmp(cur->name, "munged_dial") && cur->ns == ns) - pdb_set_munged_dial(u, - xmlNodeListGetString(doc, - cur->xmlChildrenNode, - 1), PDB_SET); - - else if (!strcmp(cur->name, "acct_desc") && cur->ns == ns) - pdb_set_acct_desc(u, - xmlNodeListGetString(doc, - cur->xmlChildrenNode, - 1), PDB_SET); - - else if (!strcmp(cur->name, "acct_ctrl") && cur->ns == ns) - pdb_set_acct_ctrl(u, - atol(xmlNodeListGetString - (doc, cur->xmlChildrenNode, 1)), PDB_SET); - - else if (!strcmp(cur->name, "workstations") && cur->ns == ns) - pdb_set_workstations(u, - xmlNodeListGetString(doc, - cur->xmlChildrenNode, - 1), PDB_SET); - - else if ((!strcmp(cur->name, "password")) && (cur->ns == ns)) { - tmp = xmlGetProp(cur, "last_set"); - if (tmp) - pdb_set_pass_last_set_time(u, atol(tmp), PDB_SET); - tmp = xmlGetProp(cur, "must_change"); - if (tmp) - pdb_set_pass_must_change_time(u, atol(tmp), PDB_SET); - tmp = xmlGetProp(cur, "can_change"); - if (tmp) - pdb_set_pass_can_change_time(u, atol(tmp), PDB_SET); - parsePass(doc, ns, cur, u); - } - - else - DEBUG(0, ("Unknown element %s\n", cur->name)); - cur = cur->next; - } - - return True; -} - -typedef struct pdb_xml { - char *location; - char written; - xmlDocPtr doc; - xmlNodePtr users; - xmlNodePtr pwent; - xmlNsPtr ns; -} pdb_xml; - -xmlNodePtr parseSambaXMLFile(struct pdb_xml *data) -{ - xmlNodePtr cur; - - data->doc = xmlParseFile(data->location); - if (data->doc == NULL) - return NULL; - - cur = xmlDocGetRootElement(data->doc); - if (!cur) { - DEBUG(0, ("empty document\n")); - xmlFreeDoc(data->doc); - return NULL; - } - data->ns = xmlSearchNsByHref(data->doc, cur, XML_URL); - if (!data->ns) { - DEBUG(0, - ("document of the wrong type, samba user namespace not found\n")); - xmlFreeDoc(data->doc); - return NULL; - } - if (strcmp(cur->name, "samba")) { - DEBUG(0, ("document of the wrong type, root node != samba")); - xmlFreeDoc(data->doc); - return NULL; - } - - cur = cur->xmlChildrenNode; - while (cur && xmlIsBlankNode(cur)) { - cur = cur->next; - } - if (!cur) - return NULL; - if ((strcmp(cur->name, "users")) || (cur->ns != data->ns)) { - DEBUG(0, ("document of the wrong type, was '%s', users expected", - cur->name)); - DEBUG(0, ("xmlDocDump follows\n")); - xmlDocDump(stderr, data->doc); - DEBUG(0, ("xmlDocDump finished\n")); - xmlFreeDoc(data->doc); - return NULL; - } - data->users = cur; - cur = cur->xmlChildrenNode; - return cur; -} - -static NTSTATUS xmlsam_setsampwent(struct pdb_methods *methods, BOOL update) -{ - pdb_xml *data; - - if (!methods) { - DEBUG(0, ("Invalid methods\n")); - return NT_STATUS_INVALID_PARAMETER; - } - data = (pdb_xml *) methods->private_data; - if (!data) { - DEBUG(0, ("Invalid pdb_xml_data\n")); - return NT_STATUS_INVALID_PARAMETER; - } - data->pwent = parseSambaXMLFile(data); - if (!data->pwent) - return NT_STATUS_UNSUCCESSFUL; - - return NT_STATUS_OK; -} - -/*************************************************************** - End enumeration of the passwd list. - ****************************************************************/ - -static void xmlsam_endsampwent(struct pdb_methods *methods) -{ - pdb_xml *data; - - if (!methods) { - DEBUG(0, ("Invalid methods\n")); - return; - } - - data = (pdb_xml *) methods->private_data; - - if (!data) { - DEBUG(0, ("Invalid pdb_xml_data\n")); - return; - } - - xmlFreeDoc(data->doc); - data->doc = NULL; - data->pwent = NULL; -} - -/***************************************************************** - Get one SAM_ACCOUNT from the list (next in line) - *****************************************************************/ - -static NTSTATUS xmlsam_getsampwent(struct pdb_methods *methods, SAM_ACCOUNT * user) -{ - pdb_xml *data; - - if (!methods) { - DEBUG(0, ("Invalid methods\n")); - return NT_STATUS_INVALID_PARAMETER; - } - data = (pdb_xml *) methods->private_data; - - if (!data) { - DEBUG(0, ("Invalid pdb_xml_data\n")); - return NT_STATUS_INVALID_PARAMETER; - } - - while (data->pwent) { - if ((!strcmp(data->pwent->name, "user")) && - (data->pwent->ns == data->ns)) { - - parseUser(data->doc, data->ns, data->pwent, user); - data->pwent = data->pwent->next; - return NT_STATUS_OK; - } - data->pwent = data->pwent->next; - } - return NT_STATUS_UNSUCCESSFUL; -} - -/*************************************************************************** - Adds an existing SAM_ACCOUNT - ****************************************************************************/ - -static NTSTATUS xmlsam_add_sam_account(struct pdb_methods *methods, SAM_ACCOUNT * u) -{ - pstring temp; - fstring sid_str; - xmlNodePtr cur, user, pass, root; - pdb_xml *data; - - DEBUG(10, ("xmlsam_add_sam_account called!\n")); - - if (!methods) { - DEBUG(0, ("Invalid methods\n")); - return NT_STATUS_INVALID_PARAMETER; - } - - data = (pdb_xml *) methods->private_data; - if (!data) { - DEBUG(0, ("Invalid pdb_xml_data\n")); - return NT_STATUS_INVALID_PARAMETER; - } - - /* Create a new document if we can't open the current one */ - if (!parseSambaXMLFile(data)) { - DEBUG(0, ("Can't load current XML file, creating a new one\n")); - data->doc = xmlNewDoc(XML_DEFAULT_VERSION); - root = xmlNewDocNode(data->doc, NULL, "samba", NULL); - cur = xmlDocSetRootElement(data->doc, root); - data->ns = xmlNewNs(root, XML_URL, "samba"); - data->users = xmlNewChild(root, data->ns, "users", NULL); - } - - user = xmlNewChild(data->users, data->ns, "user", NULL); - xmlNewProp(user, "sid", - sid_to_string(sid_str, pdb_get_user_sid(u))); - if (pdb_get_init_flags(u, PDB_UID) != PDB_DEFAULT) - xmlNewProp(user, "uid", iota(pdb_get_uid(u))); - - if (pdb_get_username(u) && strcmp(pdb_get_username(u), "")) - xmlNewProp(user, "name", pdb_get_username(u)); - - cur = xmlNewChild(user, data->ns, "group", NULL); - - xmlNewProp(cur, "sid", - sid_to_string(sid_str, pdb_get_group_sid(u))); - if (pdb_get_init_flags(u, PDB_GID) != PDB_DEFAULT) - xmlNewProp(cur, "gid", iota(pdb_get_gid(u))); - - if (pdb_get_init_flags(u, PDB_LOGONTIME) != PDB_DEFAULT) - xmlNewChild(user, data->ns, "login_time", - iota(pdb_get_logon_time(u))); - - if (pdb_get_init_flags(u, PDB_LOGOFFTIME) != PDB_DEFAULT) - xmlNewChild(user, data->ns, "logoff_time", - iota(pdb_get_logoff_time(u))); - - if (pdb_get_init_flags(u, PDB_KICKOFFTIME) != PDB_DEFAULT) - xmlNewChild(user, data->ns, "kickoff_time", - iota(pdb_get_kickoff_time(u))); - - if (pdb_get_domain(u) && strcmp(pdb_get_domain(u), "")) - xmlNewChild(user, data->ns, "domain", pdb_get_domain(u)); - - if (pdb_get_nt_username(u) && strcmp(pdb_get_nt_username(u), "")) - xmlNewChild(user, data->ns, "nt_username", pdb_get_nt_username(u)); - - if (pdb_get_fullname(u) && strcmp(pdb_get_fullname(u), "")) - xmlNewChild(user, data->ns, "fullname", pdb_get_fullname(u)); - - if (pdb_get_homedir(u) && strcmp(pdb_get_homedir(u), "")) - xmlNewChild(user, data->ns, "homedir", pdb_get_homedir(u)); - - if (pdb_get_dir_drive(u) && strcmp(pdb_get_dir_drive(u), "")) - xmlNewChild(user, data->ns, "dir_drive", pdb_get_dir_drive(u)); - - if (pdb_get_logon_script(u) && strcmp(pdb_get_logon_script(u), "")) - xmlNewChild(user, data->ns, "logon_script", - pdb_get_logon_script(u)); - - if (pdb_get_profile_path(u) && strcmp(pdb_get_profile_path(u), "")) - xmlNewChild(user, data->ns, "profile_path", - pdb_get_profile_path(u)); - - if (pdb_get_acct_desc(u) && strcmp(pdb_get_acct_desc(u), "")) - xmlNewChild(user, data->ns, "acct_desc", pdb_get_acct_desc(u)); - - if (pdb_get_workstations(u) && strcmp(pdb_get_workstations(u), "")) - xmlNewChild(user, data->ns, "workstations", - pdb_get_workstations(u)); - - if (pdb_get_unknown_str(u) && strcmp(pdb_get_unknown_str(u), "")) - xmlNewChild(user, data->ns, "unknown_str", pdb_get_unknown_str(u)); - - if (pdb_get_munged_dial(u) && strcmp(pdb_get_munged_dial(u), "")) - xmlNewChild(user, data->ns, "munged_dial", pdb_get_munged_dial(u)); - - - /* Password stuff */ - pass = xmlNewChild(user, data->ns, "password", NULL); - if (pdb_get_pass_last_set_time(u)) - xmlNewProp(pass, "last_set", iota(pdb_get_pass_last_set_time(u))); - if (pdb_get_init_flags(u, PDB_CANCHANGETIME) != PDB_DEFAULT) - xmlNewProp(pass, "can_change", - iota(pdb_get_pass_can_change_time(u))); - - if (pdb_get_init_flags(u, PDB_MUSTCHANGETIME) != PDB_DEFAULT) - xmlNewProp(pass, "must_change", - iota(pdb_get_pass_must_change_time(u))); - - - if (pdb_get_lanman_passwd(u)) { - pdb_sethexpwd(temp, pdb_get_lanman_passwd(u), - pdb_get_acct_ctrl(u)); - cur = xmlNewChild(pass, data->ns, "crypt", temp); - xmlNewProp(cur, "type", "lanman"); - } - - if (pdb_get_nt_passwd(u)) { - pdb_sethexpwd(temp, pdb_get_nt_passwd(u), pdb_get_acct_ctrl(u)); - cur = xmlNewChild(pass, data->ns, "crypt", temp); - xmlNewProp(cur, "type", "nt"); - } - - xmlNewChild(user, data->ns, "acct_ctrl", iota(pdb_get_acct_ctrl(u))); - xmlNewChild(user, data->ns, "unknown_3", iota(pdb_get_unknown_3(u))); - - if (pdb_get_logon_divs(u)) - xmlNewChild(user, data->ns, "logon_divs", - iota(pdb_get_logon_divs(u))); - - if (pdb_get_hours_len(u)) - xmlNewChild(user, data->ns, "hours_len", - iota(pdb_get_hours_len(u))); - - xmlNewChild(user, data->ns, "unknown_5", iota(pdb_get_unknown_5(u))); - xmlNewChild(user, data->ns, "unknown_6", iota(pdb_get_unknown_6(u))); - xmlSaveFile(data->location, data->doc); - - return NT_STATUS_OK; -} - -NTSTATUS pdb_init(PDB_CONTEXT * pdb_context, PDB_METHODS ** pdb_method, - const char *location) -{ - NTSTATUS nt_status; - pdb_xml *data; - - xmlsam_debug_level = debug_add_class("xmlsam"); - if (xmlsam_debug_level == -1) { - xmlsam_debug_level = DBGC_ALL; - DEBUG(0, ("xmlsam: Couldn't register custom debugging class!\n")); - } - - if (!pdb_context) { - DEBUG(0, ("invalid pdb_methods specified\n")); - return NT_STATUS_UNSUCCESSFUL; - } - - if (!NT_STATUS_IS_OK - (nt_status = make_pdb_methods(pdb_context->mem_ctx, pdb_method))) { - return nt_status; - } - - (*pdb_method)->name = "xmlsam"; - - (*pdb_method)->setsampwent = xmlsam_setsampwent; - (*pdb_method)->endsampwent = xmlsam_endsampwent; - (*pdb_method)->getsampwent = xmlsam_getsampwent; - (*pdb_method)->add_sam_account = xmlsam_add_sam_account; - (*pdb_method)->getsampwnam = NULL; - (*pdb_method)->getsampwsid = NULL; - (*pdb_method)->update_sam_account = NULL; - (*pdb_method)->delete_sam_account = NULL; - (*pdb_method)->getgrsid = NULL; - (*pdb_method)->getgrgid = NULL; - (*pdb_method)->getgrnam = NULL; - (*pdb_method)->add_group_mapping_entry = NULL; - (*pdb_method)->update_group_mapping_entry = NULL; - (*pdb_method)->delete_group_mapping_entry = NULL; - (*pdb_method)->enum_group_mapping = NULL; - - data = talloc(pdb_context->mem_ctx, sizeof(pdb_xml)); - data->location = - (location ? talloc_strdup(pdb_context->mem_ctx, location) : "-"); - data->pwent = NULL; - data->written = 0; - (*pdb_method)->private_data = data; - - LIBXML_TEST_VERSION xmlKeepBlanksDefault(0); - - return NT_STATUS_OK; -} |