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-rw-r--r--source4/lib/smbpasswd.c200
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diff --git a/source4/lib/smbpasswd.c b/source4/lib/smbpasswd.c
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--- a/source4/lib/smbpasswd.c
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
- Unix SMB/CIFS implementation.
-
- smbpasswd file format routines
-
- Copyright (C) Andrew Tridgell 1992-1998
- Modified by Jeremy Allison 1995.
- Modified by Gerald (Jerry) Carter 2000-2001
- Copyright (C) Tim Potter 2001
-
- 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.
-*/
-
-/*! \file lib/smbpasswd.c
-
- The smbpasswd file is used to store encrypted passwords in a similar
- fashion to the /etc/passwd file. The format is colon separated fields
- with one user per line like so:
-
- <username>:<uid>:<lanman hash>:<nt hash>:<acb info>:<last change time>
-
- The username and uid must correspond to an entry in the /etc/passwd
- file. The lanman and nt password hashes are 32 hex digits corresponding
- to the 16-byte lanman and nt hashes respectively.
-
- The password last change time is stored as a string of the format
- LCD-<change time> where the change time is expressed as an
-
- 'N' No password
- 'D' Disabled
- 'H' Homedir required
- 'T' Temp account.
- 'U' User account (normal)
- 'M' MNS logon user account - what is this ?
- 'W' Workstation account
- 'S' Server account
- 'L' Locked account
- 'X' No Xpiry on password
- 'I' Interdomain trust account
-
-*/
-
-#include "includes.h"
-
-/*! Convert 32 hex characters into a 16 byte array. */
-
-BOOL smbpasswd_gethexpwd(char *p, unsigned char *pwd)
-{
- int i;
- unsigned char lonybble, hinybble;
- const char *hexchars = "0123456789ABCDEF";
- char *p1, *p2;
-
- if (!p) return (False);
-
- for (i = 0; i < 32; i += 2)
- {
- hinybble = toupper(p[i]);
- lonybble = toupper(p[i + 1]);
-
- p1 = strchr_m(hexchars, hinybble);
- p2 = strchr_m(hexchars, lonybble);
-
- if (!p1 || !p2)
- {
- return (False);
- }
-
- hinybble = PTR_DIFF(p1, hexchars);
- lonybble = PTR_DIFF(p2, hexchars);
-
- pwd[i / 2] = (hinybble << 4) | lonybble;
- }
- return (True);
-}
-
-/*! Convert a 16-byte array into 32 hex characters. */
-
-void smbpasswd_sethexpwd(fstring p, unsigned char *pwd, uint16_t acb_info)
-{
- if (pwd != NULL) {
- int i;
- for (i = 0; i < 16; i++)
- slprintf(&p[i*2], 3, "%02X", pwd[i]);
- } else {
- if (acb_info & ACB_PWNOTREQ)
- safe_strcpy(p, "NO PASSWORDXXXXXXXXXXXXXXXXXXXXX", 33);
- else
- safe_strcpy(p, "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX", 33);
- }
-}
-
-/*! Decode the account control bits (ACB) info from a string. */
-
-uint16_t smbpasswd_decode_acb_info(const char *p)
-{
- uint16_t acb_info = 0;
- BOOL finished = False;
-
- /*
- * Check if the account type bits have been encoded after the
- * NT password (in the form [NDHTUWSLXI]).
- */
-
- if (*p != '[') return 0;
-
- for (p++; *p && !finished; p++)
- {
- switch (*p) {
- case 'N': /* 'N'o password. */
- acb_info |= ACB_PWNOTREQ;
- break;
- case 'D': /* 'D'isabled. */
- acb_info |= ACB_DISABLED;
- break;
- case 'H': /* 'H'omedir required. */
- acb_info |= ACB_HOMDIRREQ;
- break;
- case 'T': /* 'T'emp account. */
- acb_info |= ACB_TEMPDUP;
- break;
- case 'U': /* 'U'ser account (normal). */
- acb_info |= ACB_NORMAL;
- break;
- case 'M': /* 'M'NS logon user account. What is this ? */
- acb_info |= ACB_MNS;
- break;
- case 'W': /* 'W'orkstation account. */
- acb_info |= ACB_WSTRUST;
- break;
- case 'S': /* 'S'erver account. */
- acb_info |= ACB_SVRTRUST;
- break;
- case 'L': /* 'L'ocked account. */
- acb_info |= ACB_AUTOLOCK;
- break;
- case 'X': /* No 'X'piry on password */
- acb_info |= ACB_PWNOEXP;
- break;
- case 'I': /* 'I'nterdomain trust account. */
- acb_info |= ACB_DOMTRUST;
- break;
-
- case ' ':
- break;
- case ':':
- case '\n':
- case '\0':
- case ']':
- default:
- finished = True;
- break;
- }
- }
-
- return acb_info;
-}
-
-/*! Encode account control bits (ACBs) into a string. */
-
-char *smbpasswd_encode_acb_info(uint16_t acb_info)
-{
- static fstring acct_str;
- size_t i = 0;
-
- acct_str[i++] = '[';
-
- if (acb_info & ACB_PWNOTREQ ) acct_str[i++] = 'N';
- if (acb_info & ACB_DISABLED ) acct_str[i++] = 'D';
- if (acb_info & ACB_HOMDIRREQ) acct_str[i++] = 'H';
- if (acb_info & ACB_TEMPDUP ) acct_str[i++] = 'T';
- if (acb_info & ACB_NORMAL ) acct_str[i++] = 'U';
- if (acb_info & ACB_MNS ) acct_str[i++] = 'M';
- if (acb_info & ACB_WSTRUST ) acct_str[i++] = 'W';
- if (acb_info & ACB_SVRTRUST ) acct_str[i++] = 'S';
- if (acb_info & ACB_AUTOLOCK ) acct_str[i++] = 'L';
- if (acb_info & ACB_PWNOEXP ) acct_str[i++] = 'X';
- if (acb_info & ACB_DOMTRUST ) acct_str[i++] = 'I';
-
- for ( ; i < NEW_PW_FORMAT_SPACE_PADDED_LEN - 2 ; i++ )
- acct_str[i] = ' ';
-
- i = NEW_PW_FORMAT_SPACE_PADDED_LEN - 2;
- acct_str[i++] = ']';
- acct_str[i++] = '\0';
-
- return acct_str;
-}