1
0
mirror of https://github.com/samba-team/samba.git synced 2025-01-26 10:04:02 +03:00

removing unused files from release branch

(This used to be commit 4ff6f99040c400d27fa470199474800b82531d64)
This commit is contained in:
Gerald Carter 2003-01-15 14:52:23 +00:00
parent 04412fea45
commit 4fc9f53ddb
4 changed files with 0 additions and 1337 deletions

View File

@ -1,383 +0,0 @@
/*
Unix SMB/CIFS implementation.
Password and authentication handling
Copyright (C) Jeremy Allison 1996-1998
Copyright (C) Luke Kenneth Caseson Leighton 1996-1998
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 Mases Ave, Cambridge, MA 02139, USA.
*/
#include "includes.h"
extern fstring global_sam_name;
/*
* NOTE. All these functions are abstracted into a structure
* that points to the correct function for the selected database. JRA.
*/
static struct aliasdb_ops *aldb_ops;
/***************************************************************
Initialise the alias db operations.
***************************************************************/
BOOL initialise_alias_db(void)
{
if (aldb_ops)
{
return True;
}
#ifdef WITH_LDAP
aldb_ops = ldap_initialise_alias_db();
#else
aldb_ops = file_initialise_alias_db();
#endif
return (aldb_ops != NULL);
}
/*
* Functions that return/manipulate a LOCAL_GRP.
*/
/************************************************************************
Utility function to search alias database by gid: the LOCAL_GRP
structure does not have a gid member, so we have to convert here
from gid to alias rid.
*************************************************************************/
LOCAL_GRP *iterate_getaliasgid(gid_t gid, LOCAL_GRP_MEMBER **mem, int *num_mem)
{
return iterate_getaliasrid(pwdb_gid_to_alias_rid(gid), mem, num_mem);
}
/************************************************************************
Utility function to search alias database by rid. use this if your database
does not have search facilities.
*************************************************************************/
LOCAL_GRP *iterate_getaliasrid(uint32 rid, LOCAL_GRP_MEMBER **mem, int *num_mem)
{
LOCAL_GRP *als = NULL;
void *fp = NULL;
DEBUG(10, ("search by rid: 0x%x\n", rid));
/* Open the alias database file - not for update. */
fp = startaliasent(False);
if (fp == NULL)
{
DEBUG(0, ("unable to open alias database.\n"));
return NULL;
}
while ((als = getaliasent(fp, mem, num_mem)) != NULL && als->rid != rid)
{
}
if (als != NULL)
{
DEBUG(10, ("found alias %s by rid: 0x%x\n", als->name, rid));
}
endaliasent(fp);
return als;
}
/************************************************************************
Utility function to search alias database by name. use this if your database
does not have search facilities.
*************************************************************************/
LOCAL_GRP *iterate_getaliasnam(char *name, LOCAL_GRP_MEMBER **mem, int *num_mem)
{
LOCAL_GRP *als = NULL;
void *fp = NULL;
DEBUG(10, ("search by name: %s\n", name));
/* Open the alias database file - not for update. */
fp = startaliasent(False);
if (fp == NULL)
{
DEBUG(0, ("unable to open alias database.\n"));
return NULL;
}
while ((als = getaliasent(fp, mem, num_mem)) != NULL && !strequal(als->name, name))
{
}
if (als != NULL)
{
DEBUG(10, ("found by name: %s\n", name));
}
endaliasent(fp);
return als;
}
/*************************************************************************
Routine to return the next entry in the smbdomainalias list.
*************************************************************************/
BOOL add_domain_alias(LOCAL_GRP **alss, int *num_alss, LOCAL_GRP *als)
{
LOCAL_GRP *talss;
if (alss == NULL || num_alss == NULL || als == NULL)
return False;
talss = Realloc((*alss), ((*num_alss)+1) * sizeof(LOCAL_GRP));
if (talss == NULL) {
SAFE_FREE(*alss);
return False;
} else
(*alss) = talss;
DEBUG(10,("adding alias %s(%s)\n", als->name, als->comment));
fstrcpy((*alss)[(*num_alss)].name , als->name);
fstrcpy((*alss)[(*num_alss)].comment, als->comment);
(*alss)[(*num_alss)].rid = als->rid;
(*num_alss)++;
return True;
}
/*************************************************************************
checks to see if a user is a member of a domain alias
*************************************************************************/
static BOOL user_is_member(char *user_name, LOCAL_GRP_MEMBER *mem, int num_mem)
{
int i;
pstring name;
slprintf(name, sizeof(name)-1, "\\%s\\%s", global_sam_name, user_name);
for (i = 0; i < num_mem; i++)
{
DEBUG(10,("searching against user %s...\n", mem[i].name));
if (strequal(mem[i].name, name))
{
DEBUG(10,("searching for user %s: found\n", name));
return True;
}
}
DEBUG(10,("searching for user %s: not found\n", name));
return False;
}
/*************************************************************************
gets an array of aliases that a user is in. use this if your database
does not have search facilities
*************************************************************************/
BOOL iterate_getuseraliasnam(char *user_name, LOCAL_GRP **alss, int *num_alss)
{
LOCAL_GRP *als;
LOCAL_GRP_MEMBER *mem = NULL;
int num_mem = 0;
void *fp = NULL;
DEBUG(10, ("search for useralias by name: %s\n", user_name));
if (user_name == NULL || als == NULL || num_alss == NULL)
{
return False;
}
(*alss) = NULL;
(*num_alss) = 0;
/* Open the alias database file - not for update. */
fp = startaliasent(False);
if (fp == NULL)
{
DEBUG(0, ("unable to open alias database.\n"));
return False;
}
/* iterate through all aliases. search members for required user */
while ((als = getaliasent(fp, &mem, &num_mem)) != NULL)
{
DEBUG(5,("alias name %s members: %d\n", als->name, num_mem));
if (num_mem != 0 && mem != NULL)
{
BOOL ret = True;
if (user_is_member(user_name, mem, num_mem))
{
ret = add_domain_alias(alss, num_alss, als);
}
SAFE_FREE(mem);
num_mem = 0;
if (!ret)
{
(*num_alss) = 0;
break;
}
}
}
if ((*num_alss) != 0)
{
DEBUG(10, ("found %d user aliases:\n", (*num_alss)));
}
endaliasent(fp);
return True;
}
/*************************************************************************
gets an array of aliases that a user is in. use this if your database
does not have search facilities
*************************************************************************/
BOOL enumdomaliases(LOCAL_GRP **alss, int *num_alss)
{
LOCAL_GRP *als;
void *fp = NULL;
DEBUG(10, ("enum user aliases\n"));
if (als == NULL || num_alss == NULL)
{
return False;
}
(*alss) = NULL;
(*num_alss) = 0;
/* Open the alias database file - not for update. */
fp = startaliasent(False);
if (fp == NULL)
{
DEBUG(0, ("unable to open alias database.\n"));
return False;
}
/* iterate through all aliases. */
while ((als = getaliasent(fp, NULL, NULL)) != NULL)
{
if (!add_domain_alias(alss, num_alss, als))
{
DEBUG(0,("unable to add alias while enumerating\n"));
return False;
}
}
if ((*num_alss) != 0)
{
DEBUG(10, ("found %d user aliases:\n", (*num_alss)));
}
endaliasent(fp);
return True;
}
/***************************************************************
Start to enumerate the alias database list. Returns a void pointer
to ensure no modification outside this module.
****************************************************************/
void *startaliasent(BOOL update)
{
return aldb_ops->startaliasent(update);
}
/***************************************************************
End enumeration of the alias database list.
****************************************************************/
void endaliasent(void *vp)
{
aldb_ops->endaliasent(vp);
}
/*************************************************************************
Routine to return the next entry in the alias database list.
*************************************************************************/
LOCAL_GRP *getaliasent(void *vp, LOCAL_GRP_MEMBER **mem, int *num_mem)
{
return aldb_ops->getaliasent(vp, mem, num_mem);
}
/************************************************************************
Routine to add an entry to the alias database file.
*************************************************************************/
BOOL add_alias_entry(LOCAL_GRP *newals)
{
return aldb_ops->add_alias_entry(newals);
}
/************************************************************************
Routine to search the alias database file for an entry matching the aliasname.
and then replace the entry.
************************************************************************/
BOOL mod_alias_entry(LOCAL_GRP* als)
{
return aldb_ops->mod_alias_entry(als);
}
/************************************************************************
Routine to search alias database by name.
*************************************************************************/
LOCAL_GRP *getaliasnam(char *name, LOCAL_GRP_MEMBER **mem, int *num_mem)
{
return aldb_ops->getaliasnam(name, mem, num_mem);
}
/************************************************************************
Routine to search alias database by alias rid.
*************************************************************************/
LOCAL_GRP *getaliasrid(uint32 alias_rid, LOCAL_GRP_MEMBER **mem, int *num_mem)
{
return aldb_ops->getaliasrid(alias_rid, mem, num_mem);
}
/************************************************************************
Routine to search alias database by gid.
*************************************************************************/
LOCAL_GRP *getaliasgid(gid_t gid, LOCAL_GRP_MEMBER **mem, int *num_mem)
{
return aldb_ops->getaliasgid(gid, mem, num_mem);
}
/*************************************************************************
gets an array of aliases that a user is in.
*************************************************************************/
BOOL getuseraliasnam(char *user_name, LOCAL_GRP **als, int *num_alss)
{
return aldb_ops->getuseraliasnam(user_name, als, num_alss);
}
/*************************************************************
initialises a LOCAL_GRP.
**************************************************************/
void aldb_init_als(LOCAL_GRP *als)
{
if (als == NULL) return;
ZERO_STRUCTP(als);
}

View File

@ -1,290 +0,0 @@
/*
* Unix SMB/CIFS implementation.
* SMB parameters and setup
* Copyright (C) Andrew Tridgell 1992-1998 Modified by Jeremy Allison 1995.
*
* 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"
#ifdef USE_SMBPASS_DB
static int al_file_lock_depth = 0;
static char s_readbuf[1024];
/***************************************************************
Start to enumerate the aliasdb list. Returns a void pointer
to ensure no modification outside this module.
****************************************************************/
static void *startalsfilepwent(BOOL update)
{
return startfilepwent(lp_smb_alias_file(),
s_readbuf, sizeof(s_readbuf),
&al_file_lock_depth, update);
}
/***************************************************************
End enumeration of the aliasdb list.
****************************************************************/
static void endalsfilepwent(void *vp)
{
endfilepwent(vp, &al_file_lock_depth);
}
/*************************************************************************
Return the current position in the aliasdb list as an SMB_BIG_UINT.
This must be treated as an opaque token.
*************************************************************************/
static SMB_BIG_UINT getalsfilepwpos(void *vp)
{
return getfilepwpos(vp);
}
/*************************************************************************
Set the current position in the aliasdb list from an SMB_BIG_UINT.
This must be treated as an opaque token.
*************************************************************************/
static BOOL setalsfilepwpos(void *vp, SMB_BIG_UINT tok)
{
return setfilepwpos(vp, tok);
}
static BOOL make_alias_line(char *p, int max_len,
LOCAL_GRP *als,
LOCAL_GRP_MEMBER **mem, int *num_mem)
{
int i;
int len;
len = slprintf(p, max_len-1, "%s:%s:%d:", als->name, als->comment, als->rid);
if (len == -1)
{
DEBUG(0,("make_alias_line: cannot create entry\n"));
return False;
}
p += len;
max_len -= len;
if (mem == NULL || num_mem == NULL)
{
return True;
}
for (i = 0; i < (*num_mem); i++)
{
len = strlen((*mem)[i].name);
p = safe_strcpy(p, (*mem)[i].name, max_len);
if (p == NULL)
{
DEBUG(0, ("make_alias_line: out of space for aliases!\n"));
return False;
}
max_len -= len;
if (i != (*num_mem)-1)
{
*p = ',';
p++;
max_len--;
}
}
return True;
}
/*************************************************************************
Routine to return the next entry in the smbdomainalias list.
*************************************************************************/
static char *get_alias_members(char *p, int *num_mem, LOCAL_GRP_MEMBER **members)
{
fstring name;
if (num_mem == NULL || members == NULL)
return NULL;
(*num_mem) = 0;
(*members) = NULL;
while (next_token(&p, name, ",", sizeof(fstring))) {
LOCAL_GRP_MEMBER *mbrs;
DOM_SID sid;
uint8 type;
if (lookup_sid(name, &sid, &type)) {
mbrs = Realloc((*members), ((*num_mem)+1) * sizeof(LOCAL_GRP_MEMBER));
(*num_mem)++;
} else {
DEBUG(0,("alias database: could not resolve alias named %s\n", name));
continue;
}
if (mbrs == NULL) {
SAFE_FREE(*members);
return NULL;
} else
(*members) = mbrs;
fstrcpy((*members)[(*num_mem)-1].name, name);
(*members)[(*num_mem)-1].sid_use = type;
sid_copy(&(*members)[(*num_mem)-1].sid, &sid);
}
return p;
}
/*************************************************************************
Routine to return the next entry in the smbdomainalias list.
*************************************************************************/
static LOCAL_GRP *getalsfilepwent(void *vp, LOCAL_GRP_MEMBER **mem, int *num_mem)
{
/* Static buffers we will return. */
static LOCAL_GRP al_buf;
int gidval;
pstring linebuf;
char *p;
size_t linebuf_len;
aldb_init_als(&al_buf);
/*
* Scan the file, a line at a time and check if the name matches.
*/
while ((linebuf_len = getfileline(vp, linebuf, sizeof(linebuf))) > 0)
{
/* get alias name */
p = strncpyn(al_buf.name, linebuf, sizeof(al_buf.name), ':');
if (p == NULL)
{
DEBUG(0, ("getalsfilepwent: malformed alias entry (no :)\n"));
continue;
}
/* Go past ':' */
p++;
/* get alias comment */
p = strncpyn(al_buf.comment, p, sizeof(al_buf.comment), ':');
if (p == NULL)
{
DEBUG(0, ("getalsfilepwent: malformed alias entry (no :)\n"));
continue;
}
/* Go past ':' */
p++;
/* Get alias gid. */
p = Atoic(p, &gidval, ":");
if (p == NULL)
{
DEBUG(0, ("getalsfilepwent: malformed alias entry (no : after uid)\n"));
continue;
}
/* Go past ':' */
p++;
/* now get the user's aliases. there are a maximum of 32 */
if (mem != NULL && num_mem != NULL)
{
(*mem) = NULL;
(*num_mem) = 0;
p = get_alias_members(p, num_mem, mem);
if (p == NULL)
{
DEBUG(0, ("getalsfilepwent: malformed alias entry (no : after members)\n"));
}
}
/* ok, set up the static data structure and return it */
al_buf.rid = pwdb_gid_to_alias_rid((gid_t)gidval);
make_alias_line(linebuf, sizeof(linebuf), &al_buf, mem, num_mem);
DEBUG(10,("line: '%s'\n", linebuf));
return &al_buf;
}
DEBUG(5,("getalsfilepwent: end of file reached.\n"));
return NULL;
}
/************************************************************************
Routine to add an entry to the aliasdb file.
*************************************************************************/
static BOOL add_alsfileals_entry(LOCAL_GRP *newals)
{
DEBUG(0, ("add_alsfileals_entry: NOT IMPLEMENTED\n"));
return False;
}
/************************************************************************
Routine to search the aliasdb file for an entry matching the aliasname.
and then modify its alias entry. We can't use the startalspwent()/
getalspwent()/endalspwent() interfaces here as we depend on looking
in the actual file to decide how much room we have to write data.
override = False, normal
override = True, override XXXXXXXX'd out alias or NO PASS
************************************************************************/
static BOOL mod_alsfileals_entry(LOCAL_GRP* als)
{
DEBUG(0, ("mod_alsfileals_entry: NOT IMPLEMENTED\n"));
return False;
}
static struct aliasdb_ops file_ops =
{
startalsfilepwent,
endalsfilepwent,
getalsfilepwpos,
setalsfilepwpos,
iterate_getaliasnam, /* In aliasdb.c */
iterate_getaliasgid, /* In aliasdb.c */
iterate_getaliasrid, /* In aliasdb.c */
getalsfilepwent,
add_alsfileals_entry,
mod_alsfileals_entry,
iterate_getuseraliasnam /* in aliasdb.c */
};
struct aliasdb_ops *file_initialise_alias_db(void)
{
return &file_ops;
}
#else
/* Do *NOT* make this function static. It breaks the compile on gcc. JRA */
void als_dummy_function(void) { } /* stop some compilers complaining */
#endif /* USE_SMBPASS_DB */

View File

@ -1,379 +0,0 @@
/*
Unix SMB/CIFS implementation.
Password and authentication handling
Copyright (C) Jeremy Allison 1996-1998
Copyright (C) Luke Kenneth Casson Leighton 1996-1998
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"
/*
* NOTE. All these functions are abstracted into a structure
* that points to the correct function for the selected database. JRA.
*/
static struct groupdb_ops *gpdb_ops;
/***************************************************************
Initialise the group db operations.
***************************************************************/
BOOL initialise_group_db(void)
{
if (gpdb_ops)
{
return True;
}
#ifdef WITH_LDAP
gpdb_ops = ldap_initialise_group_db();
#else
gpdb_ops = file_initialise_group_db();
#endif
return (gpdb_ops != NULL);
}
/*
* Functions that return/manipulate a DOMAIN_GRP.
*/
/************************************************************************
Utility function to search group database by gid: the DOMAIN_GRP
structure does not have a gid member, so we have to convert here
from gid to group rid.
*************************************************************************/
DOMAIN_GRP *iterate_getgroupgid(gid_t gid, DOMAIN_GRP_MEMBER **mem, int *num_mem)
{
return iterate_getgrouprid(pwdb_gid_to_group_rid(gid), mem, num_mem);
}
/************************************************************************
Utility function to search group database by rid. use this if your database
does not have search facilities.
*************************************************************************/
DOMAIN_GRP *iterate_getgrouprid(uint32 rid, DOMAIN_GRP_MEMBER **mem, int *num_mem)
{
DOMAIN_GRP *grp = NULL;
void *fp = NULL;
DEBUG(10, ("search by rid: 0x%x\n", rid));
/* Open the group database file - not for update. */
fp = startgroupent(False);
if (fp == NULL)
{
DEBUG(0, ("unable to open group database.\n"));
return NULL;
}
while ((grp = getgroupent(fp, mem, num_mem)) != NULL && grp->rid != rid)
{
}
if (grp != NULL)
{
DEBUG(10, ("found group %s by rid: 0x%x\n", grp->name, rid));
}
endgroupent(fp);
return grp;
}
/************************************************************************
Utility function to search group database by name. use this if your database
does not have search facilities.
*************************************************************************/
DOMAIN_GRP *iterate_getgroupnam(char *name, DOMAIN_GRP_MEMBER **mem, int *num_mem)
{
DOMAIN_GRP *grp = NULL;
void *fp = NULL;
DEBUG(10, ("search by name: %s\n", name));
/* Open the group database file - not for update. */
fp = startgroupent(False);
if (fp == NULL)
{
DEBUG(0, ("unable to open group database.\n"));
return NULL;
}
while ((grp = getgroupent(fp, mem, num_mem)) != NULL && !strequal(grp->name, name))
{
}
if (grp != NULL)
{
DEBUG(10, ("found by name: %s\n", name));
}
endgroupent(fp);
return grp;
}
/*************************************************************************
Routine to return the next entry in the smbdomaingroup list.
*************************************************************************/
BOOL add_domain_group(DOMAIN_GRP **grps, int *num_grps, DOMAIN_GRP *grp)
{
DOMAIN_GRP *tgrps;
if (grps == NULL || num_grps == NULL || grp == NULL)
return False;
tgrps = Realloc((*grps), ((*num_grps)+1) * sizeof(DOMAIN_GRP));
if (tgrps == NULL) {
SAFE_FREE(*grps);
return False;
} else
(*grps) = tgrps;
DEBUG(10,("adding group %s(%s)\n", grp->name, grp->comment));
fstrcpy((*grps)[(*num_grps)].name , grp->name);
fstrcpy((*grps)[(*num_grps)].comment, grp->comment);
(*grps)[(*num_grps)].attr = grp->attr;
(*grps)[(*num_grps)].rid = grp->rid ;
(*num_grps)++;
return True;
}
/*************************************************************************
checks to see if a user is a member of a domain group
*************************************************************************/
static BOOL user_is_member(char *user_name, DOMAIN_GRP_MEMBER *mem, int num_mem)
{
int i;
for (i = 0; i < num_mem; i++)
{
DEBUG(10,("searching against user %s...\n", mem[i].name));
if (strequal(mem[i].name, user_name))
{
DEBUG(10,("searching for user %s: found\n", user_name));
return True;
}
}
DEBUG(10,("searching for user %s: not found\n", user_name));
return False;
}
/*************************************************************************
gets an array of groups that a user is in. use this if your database
does not have search facilities
*************************************************************************/
BOOL iterate_getusergroupsnam(char *user_name, DOMAIN_GRP **grps, int *num_grps)
{
DOMAIN_GRP *grp;
DOMAIN_GRP_MEMBER *mem = NULL;
int num_mem = 0;
void *fp = NULL;
DEBUG(10, ("search for usergroups by name: %s\n", user_name));
if (user_name == NULL || grp == NULL || num_grps == NULL)
{
return False;
}
(*grps) = NULL;
(*num_grps) = 0;
/* Open the group database file - not for update. */
fp = startgroupent(False);
if (fp == NULL)
{
DEBUG(0, ("unable to open group database.\n"));
return False;
}
/* iterate through all groups. search members for required user */
while ((grp = getgroupent(fp, &mem, &num_mem)) != NULL)
{
DEBUG(5,("group name %s members: %d\n", grp->name, num_mem));
if (num_mem != 0 && mem != NULL)
{
BOOL ret = True;
if (user_is_member(user_name, mem, num_mem))
{
ret = add_domain_group(grps, num_grps, grp);
}
SAFE_FREE(mem);
num_mem = 0;
if (!ret)
{
(*num_grps) = 0;
break;
}
}
}
if ((*num_grps) != 0)
{
DEBUG(10, ("found %d user groups:\n", (*num_grps)));
}
endgroupent(fp);
return True;
}
/*************************************************************************
gets an array of groups that a user is in. use this if your database
does not have search facilities
*************************************************************************/
BOOL enumdomgroups(DOMAIN_GRP **grps, int *num_grps)
{
DOMAIN_GRP *grp;
void *fp = NULL;
DEBUG(10, ("enum user groups\n"));
if (grp == NULL || num_grps == NULL)
{
return False;
}
(*grps) = NULL;
(*num_grps) = 0;
/* Open the group database file - not for update. */
fp = startgroupent(False);
if (fp == NULL)
{
DEBUG(0, ("unable to open group database.\n"));
return False;
}
/* iterate through all groups. */
while ((grp = getgroupent(fp, NULL, NULL)) != NULL)
{
if (!add_domain_group(grps, num_grps, grp))
{
DEBUG(0,("unable to add group while enumerating\n"));
return False;
}
}
if ((*num_grps) != 0)
{
DEBUG(10, ("found %d user groups:\n", (*num_grps)));
}
endgroupent(fp);
return True;
}
/***************************************************************
Start to enumerate the group database list. Returns a void pointer
to ensure no modification outside this module.
****************************************************************/
void *startgroupent(BOOL update)
{
return gpdb_ops->startgroupent(update);
}
/***************************************************************
End enumeration of the group database list.
****************************************************************/
void endgroupent(void *vp)
{
gpdb_ops->endgroupent(vp);
}
/*************************************************************************
Routine to return the next entry in the group database list.
*************************************************************************/
DOMAIN_GRP *getgroupent(void *vp, DOMAIN_GRP_MEMBER **mem, int *num_mem)
{
return gpdb_ops->getgroupent(vp, mem, num_mem);
}
/************************************************************************
Routine to add an entry to the group database file.
*************************************************************************/
BOOL add_group_entry(DOMAIN_GRP *newgrp)
{
return gpdb_ops->add_group_entry(newgrp);
}
/************************************************************************
Routine to search the group database file for an entry matching the groupname.
and then replace the entry.
************************************************************************/
BOOL mod_group_entry(DOMAIN_GRP* grp)
{
return gpdb_ops->mod_group_entry(grp);
}
/************************************************************************
Routine to search group database by name.
*************************************************************************/
DOMAIN_GRP *getgroupnam(char *name, DOMAIN_GRP_MEMBER **mem, int *num_mem)
{
return gpdb_ops->getgroupnam(name, mem, num_mem);
}
/************************************************************************
Routine to search group database by group rid.
*************************************************************************/
DOMAIN_GRP *getgrouprid(uint32 group_rid, DOMAIN_GRP_MEMBER **mem, int *num_mem)
{
return gpdb_ops->getgrouprid(group_rid, mem, num_mem);
}
/************************************************************************
Routine to search group database by gid.
*************************************************************************/
DOMAIN_GRP *getgroupgid(gid_t gid, DOMAIN_GRP_MEMBER **mem, int *num_mem)
{
return gpdb_ops->getgroupgid(gid, mem, num_mem);
}
/*************************************************************************
gets an array of groups that a user is in.
*************************************************************************/
BOOL getusergroupsnam(char *user_name, DOMAIN_GRP **grp, int *num_grps)
{
return gpdb_ops->getusergroupsnam(user_name, grp, num_grps);
}
/*************************************************************
initialises a DOMAIN_GRP.
**************************************************************/
void gpdb_init_grp(DOMAIN_GRP *grp)
{
if (grp == NULL) return;
ZERO_STRUCTP(grp);
}

View File

@ -1,285 +0,0 @@
/*
* Unix SMB/CIFS implementation.
* SMB parameters and setup
* Copyright (C) Andrew Tridgell 1992-1998 Modified by Jeremy Allison 1995.
*
* 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"
#ifdef USE_SMBPASS_DB
static int gp_file_lock_depth = 0;
static char s_readbuf[1024];
/***************************************************************
Start to enumerate the grppasswd list. Returns a void pointer
to ensure no modification outside this module.
****************************************************************/
static void *startgrpfilepwent(BOOL update)
{
return startfilepwent(lp_smb_group_file(),
s_readbuf, sizeof(s_readbuf),
&gp_file_lock_depth, update);
}
/***************************************************************
End enumeration of the grppasswd list.
****************************************************************/
static void endgrpfilepwent(void *vp)
{
endfilepwent(vp, &gp_file_lock_depth);
}
/*************************************************************************
Return the current position in the grppasswd list as an SMB_BIG_UINT.
This must be treated as an opaque token.
*************************************************************************/
static SMB_BIG_UINT getgrpfilepwpos(void *vp)
{
return getfilepwpos(vp);
}
/*************************************************************************
Set the current position in the grppasswd list from an SMB_BIG_UINT.
This must be treated as an opaque token.
*************************************************************************/
static BOOL setgrpfilepwpos(void *vp, SMB_BIG_UINT tok)
{
return setfilepwpos(vp, tok);
}
static BOOL make_group_line(char *p, int max_len,
DOMAIN_GRP *grp,
DOMAIN_GRP_MEMBER **mem, int *num_mem)
{
int i;
int len;
len = slprintf(p, max_len-1, "%s:%s:%d:", grp->name, grp->comment, grp->rid);
if (len == -1)
{
DEBUG(0,("make_group_line: cannot create entry\n"));
return False;
}
p += len;
max_len -= len;
if (mem == NULL || num_mem == NULL)
{
return True;
}
for (i = 0; i < (*num_mem); i++)
{
len = strlen((*mem)[i].name);
p = safe_strcpy(p, (*mem)[i].name, max_len);
if (p == NULL)
{
DEBUG(0, ("make_group_line: out of space for groups!\n"));
return False;
}
max_len -= len;
if (i != (*num_mem)-1)
{
*p = ',';
p++;
max_len--;
}
}
return True;
}
/*************************************************************************
Routine to return the next entry in the smbdomaingroup list.
*************************************************************************/
static char *get_group_members(char *p, int *num_mem, DOMAIN_GRP_MEMBER **members)
{
fstring name;
if (num_mem == NULL || members == NULL)
{
return NULL;
}
(*num_mem) = 0;
(*members) = NULL;
while (next_token(&p, name, ",", sizeof(fstring)))
{
DOMAIN_GRP_MEMBER *mbrs;
mbrs = Realloc((*members), ((*num_mem)+1) * sizeof(DOMAIN_GRP_MEMBER));
if (mbrs == NULL) {
SAFE_FREE(*members);
return NULL;
}
else (*members) = mbrs;
fstrcpy((*members)[(*num_mem)].name, name);
(*members)[(*num_mem)].attr = 0x07;
(*num_mem)++;
}
return p;
}
/*************************************************************************
Routine to return the next entry in the smbdomaingroup list.
*************************************************************************/
static DOMAIN_GRP *getgrpfilepwent(void *vp, DOMAIN_GRP_MEMBER **mem, int *num_mem)
{
/* Static buffers we will return. */
static DOMAIN_GRP gp_buf;
int gidval;
pstring linebuf;
char *p;
size_t linebuf_len;
gpdb_init_grp(&gp_buf);
/*
* Scan the file, a line at a time and check if the name matches.
*/
while ((linebuf_len = getfileline(vp, linebuf, sizeof(linebuf))) > 0)
{
/* get group name */
p = strncpyn(gp_buf.name, linebuf, sizeof(gp_buf.name), ':');
if (p == NULL)
{
DEBUG(0, ("getgrpfilepwent: malformed group entry (no :)\n"));
continue;
}
/* Go past ':' */
p++;
/* get group comment */
p = strncpyn(gp_buf.comment, p, sizeof(gp_buf.comment), ':');
if (p == NULL)
{
DEBUG(0, ("getgrpfilepwent: malformed group entry (no :)\n"));
continue;
}
/* Go past ':' */
p++;
/* Get group gid. */
p = Atoic(p, &gidval, ":");
if (p == NULL)
{
DEBUG(0, ("getgrpfilepwent: malformed group entry (no : after uid)\n"));
continue;
}
/* Go past ':' */
p++;
/* now get the user's groups. there are a maximum of 32 */
if (mem != NULL && num_mem != NULL)
{
(*mem) = NULL;
(*num_mem) = 0;
p = get_group_members(p, num_mem, mem);
if (p == NULL)
{
DEBUG(0, ("getgrpfilepwent: malformed group entry (no : after members)\n"));
}
}
/* ok, set up the static data structure and return it */
gp_buf.rid = pwdb_gid_to_group_rid((gid_t)gidval);
gp_buf.attr = 0x07;
make_group_line(linebuf, sizeof(linebuf), &gp_buf, mem, num_mem);
DEBUG(10,("line: '%s'\n", linebuf));
return &gp_buf;
}
DEBUG(5,("getgrpfilepwent: end of file reached.\n"));
return NULL;
}
/************************************************************************
Routine to add an entry to the grppasswd file.
*************************************************************************/
static BOOL add_grpfilegrp_entry(DOMAIN_GRP *newgrp)
{
DEBUG(0, ("add_grpfilegrp_entry: NOT IMPLEMENTED\n"));
return False;
}
/************************************************************************
Routine to search the grppasswd file for an entry matching the groupname.
and then modify its group entry. We can't use the startgrppwent()/
getgrppwent()/endgrppwent() interfaces here as we depend on looking
in the actual file to decide how much room we have to write data.
override = False, normal
override = True, override XXXXXXXX'd out group or NO PASS
************************************************************************/
static BOOL mod_grpfilegrp_entry(DOMAIN_GRP* grp)
{
DEBUG(0, ("mod_grpfilegrp_entry: NOT IMPLEMENTED\n"));
return False;
}
static struct groupdb_ops file_ops =
{
startgrpfilepwent,
endgrpfilepwent,
getgrpfilepwpos,
setgrpfilepwpos,
iterate_getgroupnam, /* In groupdb.c */
iterate_getgroupgid, /* In groupdb.c */
iterate_getgrouprid, /* In groupdb.c */
getgrpfilepwent,
add_grpfilegrp_entry,
mod_grpfilegrp_entry,
iterate_getusergroupsnam /* in groupdb.c */
};
struct groupdb_ops *file_initialise_group_db(void)
{
return &file_ops;
}
#else
/* Do *NOT* make this function static. It breaks the compile on gcc. JRA */
void grppass_dummy_function(void) { } /* stop some compilers complaining */
#endif /* USE_SMBPASS_DB */