diff options
Diffstat (limited to 'source3/passdb/pdb_get_set.c')
| -rw-r--r-- | source3/passdb/pdb_get_set.c | 823 |
1 files changed, 823 insertions, 0 deletions
diff --git a/source3/passdb/pdb_get_set.c b/source3/passdb/pdb_get_set.c new file mode 100644 index 0000000000..9abc3b5a28 --- /dev/null +++ b/source3/passdb/pdb_get_set.c @@ -0,0 +1,823 @@ +/* + Unix SMB/Netbios implementation. + Version 3.0 + SAM_ACCOUNT access routines + Copyright (C) Jeremy Allison 1996-2001 + Copyright (C) Luke Kenneth Casson Leighton 1996-1998 + Copyright (C) Gerald (Jerry) Carter 2000-2001 + Copyright (C) Andrew Bartlett 2001-2002 + + 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" + +/********************************************************************* + Collection of get...() functions for SAM_ACCOUNT_INFO. + ********************************************************************/ + +uint16 pdb_get_acct_ctrl (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.acct_ctrl); + else + return (ACB_DISABLED); +} + +time_t pdb_get_logon_time (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.logon_time); + else + return (0); +} + +time_t pdb_get_logoff_time (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.logoff_time); + else + return (-1); +} + +time_t pdb_get_kickoff_time (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.kickoff_time); + else + return (-1); +} + +time_t pdb_get_pass_last_set_time (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.pass_last_set_time); + else + return (-1); +} + +time_t pdb_get_pass_can_change_time (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.pass_can_change_time); + else + return (-1); +} + +time_t pdb_get_pass_must_change_time (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.pass_must_change_time); + else + return (-1); +} + +uint16 pdb_get_logon_divs (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.logon_divs); + else + return (-1); +} + +uint32 pdb_get_hours_len (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.hours_len); + else + return (-1); +} + +const uint8* pdb_get_hours (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.hours); + else + return (NULL); +} + +const uint8* pdb_get_nt_passwd (const SAM_ACCOUNT *sampass) +{ + if (sampass) { + SMB_ASSERT((!sampass->private.nt_pw.data) + || sampass->private.nt_pw.length == NT_HASH_LEN); + return ((uint8*)sampass->private.nt_pw.data); + } + else + return (NULL); +} + +const uint8* pdb_get_lanman_passwd (const SAM_ACCOUNT *sampass) +{ + if (sampass) { + SMB_ASSERT((!sampass->private.lm_pw.data) + || sampass->private.lm_pw.length == LM_HASH_LEN); + return ((uint8*)sampass->private.lm_pw.data); + } + else + return (NULL); +} + +uint32 pdb_get_user_rid (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.user_rid); + else + return (-1); +} + +uint32 pdb_get_group_rid (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.group_rid); + else + return (-1); +} + +/** + * Get flags showing what is initalised in the SAM_ACCOUNT + * @param sampass the SAM_ACCOUNT in question + * @return the flags indicating the members initialised in the struct. + **/ + +uint32 pdb_get_init_flag (SAM_ACCOUNT *sampass) +{ + if (sampass) + return sampass->private.init_flag; + else + return FLAG_SAM_UNINIT; +} + +uid_t pdb_get_uid (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.uid); + else + return (-1); +} + +gid_t pdb_get_gid (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.gid); + else + return (-1); +} + +const char* pdb_get_username (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.username); + else + return (NULL); +} + +const char* pdb_get_domain (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.domain); + else + return (NULL); +} + +const char* pdb_get_nt_username (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.nt_username); + else + return (NULL); +} + +const char* pdb_get_fullname (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.full_name); + else + return (NULL); +} + +const char* pdb_get_homedir (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.home_dir); + else + return (NULL); +} + +const char* pdb_get_dirdrive (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.dir_drive); + else + return (NULL); +} + +const char* pdb_get_logon_script (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.logon_script); + else + return (NULL); +} + +const char* pdb_get_profile_path (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.profile_path); + else + return (NULL); +} + +const char* pdb_get_acct_desc (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.acct_desc); + else + return (NULL); +} + +const char* pdb_get_workstations (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.workstations); + else + return (NULL); +} + +const char* pdb_get_unknown_str (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.unknown_str); + else + return (NULL); +} + +const char* pdb_get_munged_dial (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.munged_dial); + else + return (NULL); +} + +uint32 pdb_get_unknown3 (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.unknown_3); + else + return (-1); +} + +uint32 pdb_get_unknown5 (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.unknown_5); + else + return (-1); +} + +uint32 pdb_get_unknown6 (const SAM_ACCOUNT *sampass) +{ + if (sampass) + return (sampass->private.unknown_6); + else + return (-1); +} + +/********************************************************************* + Collection of set...() functions for SAM_ACCOUNT_INFO. + ********************************************************************/ + +BOOL pdb_set_acct_ctrl (SAM_ACCOUNT *sampass, uint16 flags) +{ + if (!sampass) + return False; + + if (sampass) { + sampass->private.acct_ctrl = flags; + return True; + } + + return False; +} + +BOOL pdb_set_logon_time (SAM_ACCOUNT *sampass, time_t mytime) +{ + if (!sampass) + return False; + + sampass->private.logon_time = mytime; + return True; +} + +BOOL pdb_set_logoff_time (SAM_ACCOUNT *sampass, time_t mytime) +{ + if (!sampass) + return False; + + sampass->private.logoff_time = mytime; + return True; +} + +BOOL pdb_set_kickoff_time (SAM_ACCOUNT *sampass, time_t mytime) +{ + if (!sampass) + return False; + + sampass->private.kickoff_time = mytime; + return True; +} + +BOOL pdb_set_pass_can_change_time (SAM_ACCOUNT *sampass, time_t mytime) +{ + if (!sampass) + return False; + + sampass->private.pass_can_change_time = mytime; + return True; +} + +BOOL pdb_set_pass_must_change_time (SAM_ACCOUNT *sampass, time_t mytime) +{ + if (!sampass) + return False; + + sampass->private.pass_must_change_time = mytime; + return True; +} + +BOOL pdb_set_pass_last_set_time (SAM_ACCOUNT *sampass, time_t mytime) +{ + if (!sampass) + return False; + + sampass->private.pass_last_set_time = mytime; + return True; +} + +BOOL pdb_set_hours_len (SAM_ACCOUNT *sampass, uint32 len) +{ + if (!sampass) + return False; + + sampass->private.hours_len = len; + return True; +} + +BOOL pdb_set_logon_divs (SAM_ACCOUNT *sampass, uint16 hours) +{ + if (!sampass) + return False; + + sampass->private.logon_divs = hours; + return True; +} + +/** + * Set flags showing what is initalised in the SAM_ACCOUNT + * @param sampass the SAM_ACCOUNT in question + * @param flag The *new* flag to be set. Old flags preserved + * this flag is only added. + **/ + +BOOL pdb_set_init_flag (SAM_ACCOUNT *sampass, uint32 flag) +{ + if (!sampass) + return False; + + sampass->private.init_flag |= flag; + + return True; +} + +BOOL pdb_set_uid (SAM_ACCOUNT *sampass, const uid_t uid) +{ + if (!sampass) + return False; + + DEBUG(10, ("pdb_set_uid: setting uid %d, was %d\n", + (int)uid, (int)sampass->private.uid)); + + sampass->private.uid = uid; + pdb_set_init_flag(sampass, FLAG_SAM_UID); + + return True; + +} + +BOOL pdb_set_gid (SAM_ACCOUNT *sampass, const gid_t gid) +{ + if (!sampass) + return False; + + DEBUG(10, ("pdb_set_gid: setting gid %d, was %d\n", + (int)gid, (int)sampass->private.gid)); + + sampass->private.gid = gid; + pdb_set_init_flag(sampass, FLAG_SAM_GID); + + return True; + +} + +BOOL pdb_set_user_rid (SAM_ACCOUNT *sampass, uint32 rid) +{ + if (!sampass) + return False; + + DEBUG(10, ("pdb_set_rid: setting user rid %d, was %d\n", + rid, sampass->private.user_rid)); + + sampass->private.user_rid = rid; + return True; +} + +BOOL pdb_set_group_rid (SAM_ACCOUNT *sampass, uint32 grid) +{ + if (!sampass) + return False; + + DEBUG(10, ("pdb_set_group_rid: setting group rid %d, was %d\n", + grid, sampass->private.group_rid)); + + sampass->private.group_rid = grid; + return True; +} + +/********************************************************************* + Set the user's UNIX name. + ********************************************************************/ + +BOOL pdb_set_username(SAM_ACCOUNT *sampass, const char *username) +{ + if (!sampass) + return False; + + *sampass->private.username = '\0'; + DEBUG(10, ("pdb_set_username: setting username %s, was %s\n", + username, sampass->private.username)); + + if (!username) + return False; + StrnCpy (sampass->private.username, username, sizeof(pstring) - 1); + + return True; +} + +/********************************************************************* + Set the domain name. + ********************************************************************/ + +BOOL pdb_set_domain(SAM_ACCOUNT *sampass, const char *domain) +{ + if (!sampass) + return False; + *sampass->private.domain = '\0'; + if (!domain) + return False; + + StrnCpy (sampass->private.domain, domain, sizeof(pstring) - 1); + + return True; +} + +/********************************************************************* + Set the user's NT name. + ********************************************************************/ + +BOOL pdb_set_nt_username(SAM_ACCOUNT *sampass, const char *nt_username) +{ + if (!sampass) + return False; + *sampass->private.nt_username = '\0'; + if (!nt_username) + return False; + + StrnCpy (sampass->private.nt_username, nt_username, sizeof(pstring) - 1); + + return True; +} + +/********************************************************************* + Set the user's full name. + ********************************************************************/ + +BOOL pdb_set_fullname(SAM_ACCOUNT *sampass, const char *fullname) +{ + if (!sampass) + return False; + + DEBUG(10, ("pdb_set_fullname: setting full name %s, was %s\n", + fullname, sampass->private.full_name)); + + *sampass->private.full_name = '\0'; + if (!fullname) + return False; + + StrnCpy (sampass->private.full_name, fullname, sizeof(pstring) - 1); + + return True; +} + +/********************************************************************* + Set the user's logon script. + ********************************************************************/ + +BOOL pdb_set_logon_script(SAM_ACCOUNT *sampass, const char *logon_script, BOOL store) +{ + if (!sampass) + return False; + + DEBUG(10, ("pdb_set_logon_script: setting logon script (store:%d) %s, was %s\n", + store, logon_script, sampass->private.logon_script)); + + *sampass->private.logon_script = '\0'; + if (!logon_script) + return False; + + StrnCpy (sampass->private.logon_script, logon_script, sizeof(pstring) - 1); + + if (store) + pdb_set_init_flag(sampass, FLAG_SAM_LOGONSCRIPT); + + return True; +} + +/********************************************************************* + Set the user's profile path. + ********************************************************************/ + +BOOL pdb_set_profile_path (SAM_ACCOUNT *sampass, const char *profile_path, BOOL store) +{ + if (!sampass) + return False; + + DEBUG(10, ("pdb_set_profile_path: setting profile path (store:%d) %s, was %s\n", + store, profile_path, sampass->private.profile_path)); + + *sampass->private.profile_path = '\0'; + if (!profile_path) + return False; + + StrnCpy (sampass->private.profile_path, profile_path, sizeof(pstring) - 1); + + if (store) + pdb_set_init_flag(sampass, FLAG_SAM_PROFILE); + + return True; +} + +/********************************************************************* + Set the user's directory drive. + ********************************************************************/ + +BOOL pdb_set_dir_drive (SAM_ACCOUNT *sampass, const char *dir_drive, BOOL store) +{ + if (!sampass) + return False; + *sampass->private.dir_drive = '\0'; + if (!dir_drive) + return False; + + StrnCpy (sampass->private.dir_drive, dir_drive, sizeof(pstring) - 1); + + if (store) + pdb_set_init_flag(sampass, FLAG_SAM_DRIVE); + + return True; +} + +/********************************************************************* + Set the user's home directory. + ********************************************************************/ + +BOOL pdb_set_homedir (SAM_ACCOUNT *sampass, const char *homedir, BOOL store) +{ + if (!sampass) + return False; + *sampass->private.home_dir = '\0'; + if (!homedir) + return False; + + StrnCpy (sampass->private.home_dir, homedir, sizeof(pstring) - 1); + + if (store) + pdb_set_init_flag(sampass, FLAG_SAM_SMBHOME); + + return True; +} + +/********************************************************************* + Set the user's account description. + ********************************************************************/ + +BOOL pdb_set_acct_desc (SAM_ACCOUNT *sampass, const char *acct_desc) +{ + if (!sampass) + return False; + *sampass->private.acct_desc = '\0'; + if (!acct_desc) + return False; + + StrnCpy (sampass->private.acct_desc, acct_desc, sizeof(pstring) - 1); + + return True; +} + +/********************************************************************* + Set the user's workstation allowed list. + ********************************************************************/ + +BOOL pdb_set_workstations (SAM_ACCOUNT *sampass, const char *workstations) +{ + if (!sampass) + return False; + *sampass->private.workstations = '\0'; + if (!workstations) + return False; + + StrnCpy (sampass->private.workstations, workstations, sizeof(pstring) - 1); + + return True; +} + +/********************************************************************* + Set the user's 'unknown_str', whatever the heck this actually is... + ********************************************************************/ + +BOOL pdb_set_unknown_str (SAM_ACCOUNT *sampass, const char *unknown_str) +{ + if (!sampass) + return False; + *sampass->private.unknown_str = '\0'; + if (!unknown_str) + return False; + + StrnCpy (sampass->private.unknown_str, unknown_str, sizeof(pstring) - 1); + + return True; +} + +/********************************************************************* + Set the user's dial string. + ********************************************************************/ + +BOOL pdb_set_munged_dial (SAM_ACCOUNT *sampass, const char *munged_dial) +{ + if (!sampass) + return False; + *sampass->private.munged_dial = '\0'; + if (!munged_dial) + return False; + + StrnCpy (sampass->private.munged_dial, munged_dial, sizeof(pstring) - 1); + + return True; +} + +/********************************************************************* + Set the user's NT hash. + ********************************************************************/ + +BOOL pdb_set_nt_passwd (SAM_ACCOUNT *sampass, const uint8 *pwd) +{ + if (!sampass) + return False; + + data_blob_clear_free(&sampass->private.nt_pw); + + sampass->private.nt_pw = data_blob(pwd, NT_HASH_LEN); + + return True; +} + +/********************************************************************* + Set the user's LM hash. + ********************************************************************/ + +BOOL pdb_set_lanman_passwd (SAM_ACCOUNT *sampass, const uint8 *pwd) +{ + if (!sampass) + return False; + + data_blob_clear_free(&sampass->private.lm_pw); + + sampass->private.lm_pw = data_blob(pwd, LM_HASH_LEN); + + return True; +} + +BOOL pdb_set_unknown_3 (SAM_ACCOUNT *sampass, uint32 unkn) +{ + if (!sampass) + return False; + + sampass->private.unknown_3 = unkn; + return True; +} + +BOOL pdb_set_unknown_5 (SAM_ACCOUNT *sampass, uint32 unkn) +{ + if (!sampass) + return False; + + sampass->private.unknown_5 = unkn; + return True; +} + +BOOL pdb_set_unknown_6 (SAM_ACCOUNT *sampass, uint32 unkn) +{ + if (!sampass) + return False; + + sampass->private.unknown_6 = unkn; + return True; +} + +BOOL pdb_set_hours (SAM_ACCOUNT *sampass, const uint8 *hours) +{ + if (!sampass) + return False; + + if (!hours) { + memset ((char *)sampass->private.hours, 0, MAX_HOURS_LEN); + return True; + } + + memcpy (sampass->private.hours, hours, MAX_HOURS_LEN); + + return True; +} + + +/* Helpful interfaces to the above */ + +/********************************************************************* + Sets the last changed times and must change times for a normal + password change. + ********************************************************************/ + +BOOL pdb_set_pass_changed_now (SAM_ACCOUNT *sampass) +{ + uint32 expire; + + if (!sampass) + return False; + + if (!pdb_set_pass_last_set_time (sampass, time(NULL))) + return False; + + account_policy_get(AP_MAX_PASSWORD_AGE, &expire); + + if (expire==(uint32)-1) { + if (!pdb_set_pass_must_change_time (sampass, 0)) + return False; + } else { + if (!pdb_set_pass_must_change_time (sampass, + pdb_get_pass_last_set_time(sampass) + + expire)) + return False; + } + + return True; +} + +/********************************************************************* + Set the user's PLAINTEXT password. Used as an interface to the above. + Also sets the last change time to NOW. + ********************************************************************/ + +BOOL pdb_set_plaintext_passwd (SAM_ACCOUNT *sampass, const char *plaintext) +{ + uchar new_lanman_p16[16]; + uchar new_nt_p16[16]; + + if (!sampass || !plaintext) + return False; + + nt_lm_owf_gen (plaintext, new_nt_p16, new_lanman_p16); + + if (!pdb_set_nt_passwd (sampass, new_nt_p16)) + return False; + + if (!pdb_set_lanman_passwd (sampass, new_lanman_p16)) + return False; + + if (!pdb_set_pass_changed_now (sampass)) + return False; + + return True; +} + |