diff options
| author | Samba Release Account <samba-bugs@samba.org> | 1997-03-07 17:28:41 +0000 |
|---|---|---|
| committer | Samba Release Account <samba-bugs@samba.org> | 1997-03-07 17:28:41 +0000 |
| commit | 4563d978feaed37aab78e62461026a79dbc50249 (patch) | |
| tree | c78891e8b6500718016c762b473c91cd9b20adb3 | |
| parent | 7c690e020ffae9a56c678ae46ae87283a1aa92fe (diff) | |
| download | samba-4563d978feaed37aab78e62461026a79dbc50249.tar.gz samba-4563d978feaed37aab78e62461026a79dbc50249.tar.xz samba-4563d978feaed37aab78e62461026a79dbc50249.zip | |
Added better debug for what kind of netbios packet we got.
jra@cygnus.com
| -rw-r--r-- | source/libsmb/nmblib.c | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/source/libsmb/nmblib.c b/source/libsmb/nmblib.c index c70311f9978..a0f93331d95 100644 --- a/source/libsmb/nmblib.c +++ b/source/libsmb/nmblib.c @@ -30,6 +30,34 @@ extern pstring scope; extern pstring myname; extern struct in_addr ipzero; +static struct opcode_names { + const char *nmb_opcode_name; + int opcode; +} nmb_header_opcode_names[] = { + { "Query", 0 }, + {"Registration", 5 }, + {"Release", 6 }, + {"WACK", 7 }, + {"refresh", 8 }, + {0, -1 } +}; + +/**************************************************************************** + * Lookup a nmb opcode name. + ****************************************************************************/ + +const char *lookup_opcode_name( int opcode ) +{ + struct opcode_names *op_namep; + int i; + + for(i = 0; nmb_header_opcode_names[i].nmb_opcode_name != 0; i++) { + op_namep = &nmb_header_opcode_names[i]; + if(opcode == op_namep->opcode) + return op_namep->nmb_opcode_name; + } + return "<unknown opcode>"; +} /**************************************************************************** print out a res_rec structure @@ -79,9 +107,11 @@ void debug_nmb_packet(struct packet_struct *p) { struct nmb_packet *nmb = &p->packet.nmb; - DEBUG(4,("nmb packet from %s header: id=%d opcode=%d response=%s\n", + DEBUG(4,("nmb packet from %s header: id=%d opcode=%s(%d) response=%s\n", inet_ntoa(p->ip), - nmb->header.name_trn_id,nmb->header.opcode,BOOLSTR(nmb->header.response))); + nmb->header.name_trn_id, + lookup_opcode_name(nmb->header.opcode), + nmb->header.opcode,BOOLSTR(nmb->header.response))); DEBUG(4,(" header: flags: bcast=%s rec_avail=%s rec_des=%s trunc=%s auth=%s\n", BOOLSTR(nmb->header.nm_flags.bcast), BOOLSTR(nmb->header.nm_flags.recursion_available), |