FreeTDS Development Group

["David MacKenzie" <djm AT web.us.uu.net>]

Ok, I've tried a few more things.  I compiled sqsh with -DDEBUG, and
added a little diagnostic code to FreeTDS.current, which revealed that
it's not getting the information from the entry in the interfaces file;
the ip_addr and ip_port are both empty strings.  So I let it default.
I'm now trying it against a SQL Server 6.5 database, --with-tdsver=4.2.
I don't actually have a logon on this database, unlike the Sybase ones,
so I'm just trying to see how far it will get.

And it appears that connect() is now working.  However, it still dies
with the property 26 message.  I also switched to EGCS 1.1.1, in case
GCC 2.7.2 was the culprit.  Currently trying this on BSD/OS 4.0.1, fully
patched.

Below are the diff I made, the messages from sqsh -l 99999 (I'm not sure
what the debugging levels are, so I picked one that seems high :-), and
the /tmp/freetds.log from the connection.

--- ./src/tds/login.c   1999/09/17 20:06:05     1.1
+++ ./src/tds/login.c   1999/10/21 19:36:27
@@ -104,13 +104,23 @@
        memcpy(tds->capabilities,login->capabilities,TDS_MAX_CAPABILITY);
        if (!login->port) {
                get_server_info(login->server_name, ip_addr, ip_port);
+               if (!*ip_addr) {
+                       fprintf(stderr, "tds_connect: cannot get IP address 
for server %s\n", login->server_name);
+                       return NULL;
+               }
+               if (!*ip_port) {
+                       fprintf(stderr, "tds_connect: cannot get port for 
server %s\n", login->server_name);
+                       return NULL;
+               }
                sin.sin_addr.s_addr = inet_addr(ip_addr);
                sin.sin_family = AF_INET;
                sin.sin_port = htons(atoi(ip_port));
+               fprintf(stderr, "connect: server_name=%s, ip_addr=%s, 
ip_port=%s\n", login->server_name, ip_addr, ip_port);
        } else {
                sin.sin_addr.s_addr = inet_addr(login->server_name);
                sin.sin_family = AF_INET;
                sin.sin_port = htons(login->port);
+               fprintf(stderr, "connect: server_name=%s, port=%d\n", 
login->server_name, login->port);
        }
 
         if ((tds->s = socket (AF_INET, SOCK_STREAM, 0)) < 0) {

djm@genghis 154 $ ./sqsh -P 'foo' -U bar -S farms.wcom.net -l 99999
dsp_prop: dsp_prop(DSP_SET, DSP_WIDTH, 127)
var_set_width: Width now set to 127
sqsh_main: Screen width = 127
env_nget: Hit on banner.
sqsh-1.7 (DEBUG) Copyright (C) 1995-1999 Scott C. Gray
This is free software with ABSOLUTELY NO WARRANTY
For more information type '\warranty'
env_nget: Hit on username.
env_nget: Hit on history.
env_nget: Hit on keyword_file.
jobset_get_cmd: Testing '\loop'
env_nget: Miss on script, checking environment.
env_nget: Miss on script, checking environment.
fop_push(FOP_SAVE): Adding save-point
env_nget: Hit on interactive.
jobset_get_cmd: Testing '\connect'
fop_push(FOP_SAVE): Adding save-point
env_tran: Establishing save-point
env_nget: Hit on username.
env_nget: Hit on DSQUERY.
env_nget: Hit on interfaces.
env_nget: Hit on width.
dsp_prop: dsp_prop(DSP_GET, DSP_WIDTH) = 127
env_nget: Hit on colsep.
dsp_prop: dsp_prop(DSP_GET, DSP_COLSEP) =  
env_nget: Hit on packet_size.
env_nget: Miss on autouse, checking environment.
env_nget: Hit on database.
env_nget: Hit on charset.
env_nget: Hit on language.
env_nget: Hit on encryption.
env_nget: Hit on hostname.
env_nget: Hit on session.
connect: server_name=farms.wcom.net, ip_addr=208.226.12.14, ip_port=1433
env_save: Save-point restored
Unknown property 26
fop_pop(FOP_SAVE): Restoring save-point
fop_pop(FOP_SAVE): Restoring save-point
env_nget: Hit on history.
env_nget: Hit on histsave.
env_nget: Hit on interactive.
~/src/usr.local/bin/sqsh
djm@genghis 155 $ cat /tmp/freetds.log 
Sending packet @ 1999-10-21 16:00:25
0000  02 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0010  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0020  00 00 00 00 00 00 00 62 61 72 00 00 00 00 00 00   |.......bar......|
0030  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0040  00 00 00 00 00 03 66 6f 6f 00 00 00 00 00 00 00   |......foo.......|
0050  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0060  00 00 00 00 03 33 37 38 37 36 00 00 00 00 00 00   |.....37876......|
0070  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0080  00 00 00 05 03 01 06 0a 09 01 00 00 00 00 02 00   |................|
0090  00 00 00 00 73 71 73 68 00 00 00 00 00 00 00 00   |....sqsh........|
00a0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
00b0  00 00 04 66 61 72 6d 73 2e 77 63 6f 6d 2e 6e 65   |...farms.wcom.ne|
00c0  74 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |t...............|
00d0  00 0e 66 6f 6f 00 00 00 00 00 00 00 00 00 00 00   |..foo...........|
00e0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
00f0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0100  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0110  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0120  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0130  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0140  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0150  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0160  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0170  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0180  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
0190  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
01a0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
01b0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
01c0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|
01d0  00 03 04 02 00 00 43 54 2d 4c 69 62 72 61 72 79   |......CT-Library|
01e0  0a 00 00 00 00 00 0d 11 00 00 00 00 00 00 00 00   |................|
01f0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |................|


Sending packet @ 1999-10-21 16:00:25
0000  02 01 00 4c 00 00 00 00 00 00 00 00 00 00 00 00   |...L............|
0010  00 00 00 00 00 00 00 00 00 00 00 00 00 69 73 6f   |.............iso|
0020  5f 31 00 00 00 00 00 00 00 00 00 00 00 00 00 00   |_1..............|
0030  00 00 00 00 00 00 00 00 00 00 00 05 01 35 31 32   |.............512|
0040  00 00 00 03 00 00 00 00 00 00 00 00               |............|


1999-10-21 16:00:25 inside tds_process_login_tokens()
1999-10-21 16:00:25 inside tds_process_default_tokens() marker is aa
1999-10-21 16:00:25 inside tds_process_default_tokens() marker is fd
1999-10-21 16:00:25 leaving tds_process_login_tokens() returning 0
1999-10-21 16:00:25 leaving ct_connect() returning 0
1999-10-21 16:00:25 inside ct_con_props() action = CS_GET property = 26
1999-10-21 16:00:25 inside ct_con_drop()