[Samba] about pam_smbpass with LDAPSAM

[fwif0083 at mb.infoweb.ne.jp]

Dear sir.
At first, sorry for my poor english.

I'm using samba-2.2.3a. I had configured it with the options, 
--with-ldapsam --with-pam_smbpass and used it as a domain 
controller with LDAPSAM auth. (It's GREAT!! Thank you.)

I tried pam_smbpass with LDAPSAM, but had 2 problems.

(1) 
I had following message in /var/log/messages: 
Mar 31 20:27:47 aswad sshd(pam_unix)[7913]: session opened for user honda by (uid=0)
Mar 31 20:27:47 aswad sshd[7913]: PAM unable to dlopen(/lib/security/pam_smbpass.so)
Mar 31 20:27:47 aswad sshd[7913]: PAM [dlerror: /lib/security/pam_smbpass.so: undefined symbol: get_interfaces]

So, I had change Makefile. 

[honda at aswad samba-2.2.3a]$ diff -u source/Makefile.20020331 source/Makefile
--- source/Makefile.20020331	Sun Mar 31 20:00:54 2002
+++ source/Makefile	Sun Mar 31 20:38:31 2002
@@ -355,6 +355,7 @@
 
 PAM_SMBPASS_OBJ_0 = pam_smbpass/pam_smb_auth.o pam_smbpass/pam_smb_passwd.o \
		pam_smbpass/pam_smb_acct.o pam_smbpass/support.o \
+		lib/interfaces.o \
		lib/debug.o lib/util_sid.o lib/messages.o lib/util_str.o \
		lib/wins_srv.o lib/substitute.o lib/select.o lib/util.o \
		nsswitch/wb_client.o nsswitch/wb_common.o lib/system.o \

(2) 
pam_smbpass do not access LDAP server.
It does not initialize rootdn password. So I append calling 
secrets_init() function:

[honda at aswad samba-2.2.3a]$ diff -u source/pam_smbpass/pam_smb_auth.c.DIST source/pam_smbpass/pam_smb_auth.c
--- source/pam_smbpass/pam_smb_auth.c.DIST	Sun Mar 31 21:53:07 2002
+++ source/pam_smbpass/pam_smb_auth.c	Sun Mar 31 23:19:09 2002
@@ -99,7 +99,7 @@
         retval = PAM_AUTHINFO_UNAVAIL;
         AUTH_RETURN;
     }
-
+    secrets_init();
     pdb_init_sam(&sampass);
     
     found = pdb_getsampwnam( sampass, name );

Regards,
-- 
  Shigehiro Honda
  fwif0083 at mb.infoweb.ne.jp