client: browse doesn't work with only win98 in workgroup

[Derrell.Lipman at UnwiredUniverse.com]

It appears that name_resolve_bcast() does not find hosts in a workgroup if
there are only win98 or win95 machines in the workgroup.  The request sent to
192.168.1.255 receives no response.  If there is a win2000 machine in the
workgroup (and thus it is the master browser), a proper response is received
to the request sent to 192.168.1.255.  Here's a trace with only a win98
machine in the workgroup, showing the lack of response.

I would greatly appreciate hearing how to browse for servers in a workgroup
with only win98 or win95 machines in the workgroup!

In this trace, the workgroup in question is LIPMAN.  Although I'm doing this
with smbsh, client debugging is enabled and the calls to name_resolve_bcast()
are shown...

------------------------------------------------------------------------------

smbsh$ smbsh -n -d 9
smbw_path(.)
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/.
smbw_path(.)
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/.
smbw_path(./smbsh)
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/./smbsh
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/smbsh
smbw_path(./smbsh)
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/./smbsh
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/smbsh
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
Initial cwd is /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin
[2003/02/26 09:31:39, 8] lib/util.c:fcntl_lock(1304)
  fcntl_lock 8191 14 0 1 1
[2003/02/26 09:31:39, 8] lib/util.c:fcntl_lock(1342)
  fcntl_lock: Lock call successful
[2003/02/26 09:31:39, 8] lib/util.c:fcntl_lock(1304)
  fcntl_lock 8191 13 0 1 2
[2003/02/26 09:31:39, 8] lib/util.c:fcntl_lock(1342)
  fcntl_lock: Lock call successful
[2003/02/26 09:31:39, 8] lib/util.c:fcntl_lock(1304)
  fcntl_lock 8191 14 0 1 1
[2003/02/26 09:31:39, 8] lib/util.c:fcntl_lock(1342)
  fcntl_lock: Lock call successful
[2003/02/26 09:31:39, 8] lib/util.c:fcntl_lock(1304)
  fcntl_lock 8191 13 0 1 2
[2003/02/26 09:31:39, 8] lib/util.c:fcntl_lock(1342)
  fcntl_lock: Lock call successful
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
Initial cwd is /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin
smbw_path(.)
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/.
smbw_path(.)
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/.
smbw_path(.)
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/.
smbw_path(./smbsh)
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/./smbsh
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/smbsh
smbw_path(./smbsh)
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/./smbsh
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/smbsh
smbsh$ ls /smb/LIPMAN
smbw_path(.)
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/.
smbw_path(.)
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/.
smbw_path(./ls)
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/./ls
cleaning /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin/ls
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
Initial cwd is /fiona/home/derrell/samba-2.2.7.sandbox-djl/source/bin
smbw_path(/smb/LIPMAN)
cleaning /smb/LIPMAN
stat(/smb/LIPMAN)
cleaning /smb/LIPMAN
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
server_n=[LIPMAN#1D] server=[LIPMAN#1D]
fcntl_lock 8191 14 0 1 1
fcntl_lock: Lock call successful
fcntl_lock 8191 13 0 1 2
fcntl_lock: Lock call successful
resolve_lmhosts: Attempting lmhosts lookup for name LIPMAN<0x1d>
startlmhosts: Can't open lmhosts file /etc/samba/lmhosts. Error was No such file or directory
name_resolve_bcast: Attempting broadcast lookup for name LIPMAN<0x1d>
bind succeeded on port 0
socket option SO_KEEPALIVE = 0
socket option SO_REUSEADDR = 1
socket option SO_BROADCAST = 1
Could not test socket option TCP_NODELAY.
socket option IPTOS_LOWDELAY = 0
socket option IPTOS_THROUGHPUT = 0
socket option SO_SNDBUF = 65535
socket option SO_RCVBUF = 65535
socket option SO_SNDLOWAT = 1
socket option SO_RCVLOWAT = 1
socket option SO_SNDTIMEO = 0
socket option SO_RCVTIMEO = 0
Sending a packet of len 50 to (192.168.1.255) on port 137
Sending a packet of len 50 to (192.168.1.255) on port 137
Sending a packet of len 50 to (192.168.1.255) on port 137
resolve_lmhosts: Attempting lmhosts lookup for name LIPMAN<0x1b>
startlmhosts: Can't open lmhosts file /etc/samba/lmhosts. Error was No such file or directory
resolve_wins: Attempting wins lookup for name LIPMAN<0x1b>
wins_srv_count: WINS status: 0 servers.
resolve_wins: WINS server resolution selected and no WINS servers listed.
name_resolve_bcast: Attempting broadcast lookup for name LIPMAN<0x1b>
bind succeeded on port 0
socket option SO_KEEPALIVE = 0
socket option SO_REUSEADDR = 1
socket option SO_BROADCAST = 1
Could not test socket option TCP_NODELAY.
socket option IPTOS_LOWDELAY = 0
socket option IPTOS_THROUGHPUT = 0
socket option SO_SNDBUF = 65535
socket option SO_RCVBUF = 65535
socket option SO_SNDLOWAT = 1
socket option SO_RCVLOWAT = 1
socket option SO_SNDTIMEO = 0
socket option SO_RCVTIMEO = 0
Sending a packet of len 50 to (192.168.1.255) on port 137
Sending a packet of len 50 to (192.168.1.255) on port 137
Sending a packet of len 50 to (192.168.1.255) on port 137
ls: /smb/LIPMAN: No such file or directory
smbsh$