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Diffstat (limited to 'source3/passdb/smbpass.c')
-rw-r--r--source3/passdb/smbpass.c225
1 files changed, 29 insertions, 196 deletions
diff --git a/source3/passdb/smbpass.c b/source3/passdb/smbpass.c
index 262ffa3e2e..0de09e6085 100644
--- a/source3/passdb/smbpass.c
+++ b/source3/passdb/smbpass.c
@@ -23,8 +23,6 @@
static int pw_file_lock_depth = 0;
extern int DEBUGLEVEL;
-extern pstring samlogon_user;
-extern BOOL sam_logon_in_ssb;
static char s_readbuf[1024];
@@ -33,7 +31,7 @@ static char s_readbuf[1024];
to ensure no modification outside this module.
****************************************************************/
-void *startsmbfilepwent(BOOL update)
+static void *startsmbfilepwent(BOOL update)
{
return startfilepwent(lp_smb_passwd_file(), s_readbuf, sizeof(s_readbuf),
&pw_file_lock_depth, update);
@@ -43,7 +41,7 @@ void *startsmbfilepwent(BOOL update)
End enumeration of the smbpasswd list.
****************************************************************/
-void endsmbfilepwent(void *vp)
+static void endsmbfilepwent(void *vp)
{
endfilepwent(vp, &pw_file_lock_depth);
}
@@ -53,7 +51,7 @@ void endsmbfilepwent(void *vp)
This must be treated as an opaque token.
*************************************************************************/
-SMB_BIG_UINT getsmbfilepwpos(void *vp)
+static SMB_BIG_UINT getsmbfilepwpos(void *vp)
{
return getfilepwpos(vp);
}
@@ -63,7 +61,7 @@ SMB_BIG_UINT getsmbfilepwpos(void *vp)
This must be treated as an opaque token.
*************************************************************************/
-BOOL setsmbfilepwpos(void *vp, SMB_BIG_UINT tok)
+static BOOL setsmbfilepwpos(void *vp, SMB_BIG_UINT tok)
{
return setfilepwpos(vp, tok);
}
@@ -71,14 +69,13 @@ BOOL setsmbfilepwpos(void *vp, SMB_BIG_UINT tok)
/*************************************************************************
Routine to return the next entry in the smbpasswd list.
*************************************************************************/
-struct smb_passwd *getsmbfilepwent(void *vp)
+static struct smb_passwd *getsmbfilepwent(void *vp)
{
/* Static buffers we will return. */
static struct smb_passwd pw_buf;
- static pstring user_name;
+ static pstring nt_name;
static unsigned char smbpwd[16];
static unsigned char smbntpwd[16];
- struct passwd *pwfile;
char linebuf[256];
char *p;
int uidval;
@@ -118,7 +115,7 @@ struct smb_passwd *getsmbfilepwent(void *vp)
* As 256 is shorter than a pstring we don't need to check
* length here - if this ever changes....
*/
- p = strncpyn(user_name, linebuf, sizeof(user_name), ':');
+ p = strncpyn(nt_name, linebuf, sizeof(nt_name), ':');
/* Go past ':' */
p++;
@@ -127,8 +124,8 @@ struct smb_passwd *getsmbfilepwent(void *vp)
p = Atoic( p, &uidval, ":");
- pw_buf.smb_name = user_name;
- pw_buf.smb_userid = uidval;
+ pw_buf.nt_name = nt_name;
+ pw_buf.unix_uid = uidval;
/*
* Now get the password value - this should be 32 hex digits
@@ -142,7 +139,7 @@ struct smb_passwd *getsmbfilepwent(void *vp)
if (*p == '*' || *p == 'X')
{
/* Password deliberately invalid - end here. */
- DEBUG(10, ("getsmbfilepwent: entry invalidated for user %s\n", user_name));
+ DEBUG(10, ("getsmbfilepwent: entry invalidated for nt user %s\n", nt_name));
pw_buf.smb_nt_passwd = NULL;
pw_buf.smb_passwd = NULL;
pw_buf.acct_ctrl |= ACB_DISABLED;
@@ -197,8 +194,8 @@ struct smb_passwd *getsmbfilepwent(void *vp)
p += 33;
}
- DEBUG(5,("getsmbfilepwent: returning passwd entry for user %s, uid %d\n",
- user_name, uidval));
+ DEBUG(5,("getsmbfilepwent: returning passwd entry for nt user %s, unix uid %d\n",
+ nt_name, uidval));
if (*p == '[')
{
@@ -229,21 +226,13 @@ struct smb_passwd *getsmbfilepwent(void *vp)
* password file as 'normal accounts'. If this changes
* we will have to fix this code. JRA.
*/
- if (pw_buf.smb_name[strlen(pw_buf.smb_name) - 1] == '$')
+ if (pw_buf.nt_name[strlen(pw_buf.nt_name) - 1] == '$')
{
pw_buf.acct_ctrl &= ~ACB_NORMAL;
pw_buf.acct_ctrl |= ACB_WSTRUST;
}
}
- pwfile = Get_Pwnam(pw_buf.smb_name, False);
- if (pwfile == NULL)
- {
- DEBUG(0,("getsmbfilepwent: smbpasswd database is corrupt!\n"));
- DEBUG(0,("getsmbfilepwent: username %s not in unix passwd database!\n", pw_buf.smb_name));
- return NULL;
- }
-
return &pw_buf;
}
@@ -251,123 +240,6 @@ struct smb_passwd *getsmbfilepwent(void *vp)
return NULL;
}
-/*************************************************************************
- Routine to return the next entry in the smbpasswd list.
- this function is a nice, messy combination of reading:
- - the smbpasswd file
- - the unix password database
- - smb.conf options (not done at present).
- *************************************************************************/
-
-static struct sam_passwd *getsmbfile21pwent(void *vp)
-{
- struct smb_passwd *pw_buf = getsmbfilepwent(vp);
- static struct sam_passwd user;
- struct passwd *pwfile;
-#if ARGH
- uint32 status = 0x0;
-#endif
- static pstring full_name;
- static pstring home_dir;
- static pstring home_drive;
- static pstring logon_script;
- static pstring profile_path;
- static pstring acct_desc;
- static pstring workstations;
-
- DEBUG(5,("getsmbfile21pwent\n"));
-
- if (pw_buf == NULL) return NULL;
-
- pwdb_init_sam(&user);
-
- pwfile = Get_Pwnam(pw_buf->smb_name, False);
- if (pwfile == NULL)
- {
- DEBUG(0,("getsmbfile21pwent: smbpasswd database is corrupt!\n"));
- DEBUG(0,("getsmbfile21pwent: username %s not in unix passwd database!\n", pw_buf->smb_name));
- return NULL;
- }
-
- pstrcpy(samlogon_user, pw_buf->smb_name);
-
- if (samlogon_user[strlen(samlogon_user)-1] != '$')
- {
- /* XXXX hack to get standard_sub_basic() to use sam logon username */
- /* possibly a better way would be to do a become_user() call */
- sam_logon_in_ssb = True;
-
- user.smb_userid = pw_buf->smb_userid;
- user.smb_grpid = pwfile->pw_gid;
-
-#if ARGH
- status = lookup_user_rids(pw_buf->smb_name, &user.user_rid, &user.group_rid);
-#else
- user.user_rid = pwdb_uid_to_user_rid (user.smb_userid);
- user.group_rid = pwdb_gid_to_group_rid(user.smb_grpid );
-#endif
-
- pstrcpy(full_name , pwfile->pw_gecos );
- pstrcpy(logon_script , lp_logon_script ());
- pstrcpy(profile_path , lp_logon_path ());
- pstrcpy(home_drive , lp_logon_drive ());
- pstrcpy(home_dir , lp_logon_home ());
- pstrcpy(acct_desc , "");
- pstrcpy(workstations , "");
-
- sam_logon_in_ssb = False;
- }
- else
- {
- user.smb_userid = pw_buf->smb_userid;
- user.smb_grpid = pwfile->pw_gid;
-
- user.user_rid = pwdb_uid_to_user_rid (user.smb_userid);
- user.group_rid = DOMAIN_GROUP_RID_USERS; /* lkclXXXX this is OBSERVED behaviour by NT PDCs, enforced here. */
-
- pstrcpy(full_name , "");
- pstrcpy(logon_script , "");
- pstrcpy(profile_path , "");
- pstrcpy(home_drive , "");
- pstrcpy(home_dir , "");
- pstrcpy(acct_desc , "");
- pstrcpy(workstations , "");
- }
-
-#if ARGH
- if (status != 0x0)
- {
- return NULL;
- }
-#endif
-
- user.smb_name = pw_buf->smb_name;
- user.full_name = full_name;
- user.home_dir = home_dir;
- user.dir_drive = home_drive;
- user.logon_script = logon_script;
- user.profile_path = profile_path;
- user.acct_desc = acct_desc;
- user.workstations = workstations;
-
- user.unknown_str = NULL; /* don't know, yet! */
- user.munged_dial = NULL; /* "munged" dial-back telephone number */
-
- user.smb_nt_passwd = pw_buf->smb_nt_passwd;
- user.smb_passwd = pw_buf->smb_passwd;
-
- user.acct_ctrl = pw_buf->acct_ctrl;
-
- user.unknown_3 = 0xffffff; /* don't know */
- user.logon_divs = 168; /* hours per week */
- user.hours_len = 21; /* 21 times 8 bits = 168 */
- memset(user.hours, 0xff, user.hours_len); /* available at all hours */
- user.unknown_5 = 0x00020000; /* don't know */
- user.unknown_5 = 0x000004ec; /* don't know */
-
- return &user;
-}
-
/************************************************************************
Routine to add an entry to the smbpasswd file.
*************************************************************************/
@@ -400,8 +272,8 @@ static BOOL add_smbfilepwd_entry(struct smb_passwd *newpwd)
*/
while ((pwd = getsmbfilepwent(fp)) != NULL) {
- if (strequal(newpwd->smb_name, pwd->smb_name)) {
- DEBUG(0, ("add_smbfilepwd_entry: entry with name %s already exists\n", pwd->smb_name));
+ if (strequal(newpwd->nt_name, pwd->nt_name)) {
+ DEBUG(0, ("add_smbfilepwd_entry: entry with nt name %s already exists\n", pwd->nt_name));
endsmbfilepwent(fp);
return False;
}
@@ -418,21 +290,21 @@ static BOOL add_smbfilepwd_entry(struct smb_passwd *newpwd)
if((offpos = sys_lseek(fd, 0, SEEK_END)) == -1) {
DEBUG(0, ("add_smbfilepwd_entry(sys_lseek): Failed to add entry for user %s to file %s. \
-Error was %s\n", newpwd->smb_name, pfile, strerror(errno)));
+Error was %s\n", newpwd->nt_name, pfile, strerror(errno)));
endsmbfilepwent(fp);
return False;
}
- new_entry_length = strlen(newpwd->smb_name) + 1 + 15 + 1 + 32 + 1 + 32 + 1 + NEW_PW_FORMAT_SPACE_PADDED_LEN + 1 + 13 + 2;
+ new_entry_length = strlen(newpwd->nt_name) + 1 + 15 + 1 + 32 + 1 + 32 + 1 + NEW_PW_FORMAT_SPACE_PADDED_LEN + 1 + 13 + 2;
if((new_entry = (char *)malloc( new_entry_length )) == NULL) {
DEBUG(0, ("add_smbfilepwd_entry(malloc): Failed to add entry for user %s to file %s. \
-Error was %s\n", newpwd->smb_name, pfile, strerror(errno)));
+Error was %s\n", newpwd->nt_name, pfile, strerror(errno)));
endsmbfilepwent(fp);
return False;
}
- slprintf(new_entry, new_entry_length - 1, "%s:%u:", newpwd->smb_name, (unsigned)newpwd->smb_userid);
+ slprintf(new_entry, new_entry_length - 1, "%s:%u:", newpwd->nt_name, (unsigned)newpwd->unix_uid);
p = &new_entry[strlen(new_entry)];
if(newpwd->smb_passwd != NULL) {
@@ -477,13 +349,13 @@ Error was %s\n", newpwd->smb_name, pfile, strerror(errno)));
if ((wr_len = write(fd, new_entry, strlen(new_entry))) != strlen(new_entry)) {
DEBUG(0, ("add_smbfilepwd_entry(write): %d Failed to add entry for user %s to file %s. \
-Error was %s\n", wr_len, newpwd->smb_name, pfile, strerror(errno)));
+Error was %s\n", wr_len, newpwd->nt_name, pfile, strerror(errno)));
/* Remove the entry we just wrote. */
if(sys_ftruncate(fd, offpos) == -1) {
DEBUG(0, ("add_smbfilepwd_entry: ERROR failed to ftruncate file %s. \
Error was %s. Password file may be corrupt ! Please examine by hand !\n",
- newpwd->smb_name, strerror(errno)));
+ newpwd->nt_name, strerror(errno)));
}
endsmbfilepwent(fp);
@@ -508,7 +380,7 @@ Error was %s. Password file may be corrupt ! Please examine by hand !\n",
static BOOL mod_smbfilepwd_entry(struct smb_passwd* pwd, BOOL override)
{
/* Static buffers we will return. */
- static pstring user_name;
+ static pstring nt_name;
char linebuf[256];
char readbuf[1024];
@@ -626,9 +498,9 @@ static BOOL mod_smbfilepwd_entry(struct smb_passwd* pwd, BOOL override)
* As 256 is shorter than a pstring we don't need to check
* length here - if this ever changes....
*/
- strncpy(user_name, linebuf, PTR_DIFF(p, linebuf));
- user_name[PTR_DIFF(p, linebuf)] = '\0';
- if (strequal(user_name, pwd->smb_name)) {
+ strncpy(nt_name, linebuf, PTR_DIFF(p, linebuf));
+ nt_name[PTR_DIFF(p, linebuf)] = '\0';
+ if (strequal(nt_name, pwd->nt_name)) {
found_entry = True;
break;
}
@@ -673,7 +545,7 @@ static BOOL mod_smbfilepwd_entry(struct smb_passwd* pwd, BOOL override)
if (!override && (*p == '*' || *p == 'X')) {
/* Password deliberately invalid - end here. */
- DEBUG(10, ("mod_smbfilepwd_entry: entry invalidated for user %s\n", user_name));
+ DEBUG(10, ("mod_smbfilepwd_entry: entry invalidated for nt user %s\n", nt_name));
file_unlock(lockfd, &pw_file_lock_depth);
fclose(fp);
return False;
@@ -897,58 +769,19 @@ static BOOL mod_smbfilepwd_entry(struct smb_passwd* pwd, BOOL override)
return True;
}
-/*
- * Stub functions - implemented in terms of others.
- */
-
-static BOOL mod_smbfile21pwd_entry(struct sam_passwd* pwd, BOOL override)
-{
- return mod_smbfilepwd_entry(pwdb_sam_to_smb(pwd), override);
-}
-
-static BOOL add_smbfile21pwd_entry(struct sam_passwd *newpwd)
-{
- return add_smbfilepwd_entry(pwdb_sam_to_smb(newpwd));
-}
-
-static struct sam_disp_info *getsmbfiledispnam(const char *name)
-{
- return pwdb_sam_to_dispinfo(getsam21pwnam(name));
-}
-
-static struct sam_disp_info *getsmbfiledisprid(uint32 rid)
-{
- return pwdb_sam_to_dispinfo(getsam21pwrid(rid));
-}
-
-static struct sam_disp_info *getsmbfiledispent(void *vp)
-{
- return pwdb_sam_to_dispinfo(getsam21pwent(vp));
-}
-
-static struct passdb_ops file_ops = {
+static struct smb_passdb_ops file_ops = {
startsmbfilepwent,
endsmbfilepwent,
getsmbfilepwpos,
setsmbfilepwpos,
iterate_getsmbpwnam, /* In passdb.c */
iterate_getsmbpwuid, /* In passdb.c */
- iterate_getsmbpwrid, /* In passdb.c */
getsmbfilepwent,
add_smbfilepwd_entry,
- mod_smbfilepwd_entry,
- getsmbfile21pwent,
- iterate_getsam21pwnam,
- iterate_getsam21pwuid,
- iterate_getsam21pwrid,
- add_smbfile21pwd_entry,
- mod_smbfile21pwd_entry,
- getsmbfiledispnam,
- getsmbfiledisprid,
- getsmbfiledispent
+ mod_smbfilepwd_entry
};
-struct passdb_ops *file_initialise_password_db(void)
+struct smb_passdb_ops *file_initialise_password_db(void)
{
return &file_ops;
}
generated by cgit (git 2.34.1) at 2024-10-30 04:29:54 +0000