PHP :: Bug #27809 :: ftp_systype returns null
- ️Wed Mar 31 2004
| Bug #27809 | ftp_systype returns null | |||
|---|---|---|---|---|
| Submitted: | 2004-03-31 13:44 UTC | Modified: | 2004-03-31 15:34 UTC | |
| From: | jesse dot binam at simplot dot com | Assigned: | ||
| Status: | Closed | Package: | FTP related | |
| PHP Version: | 4.3.5 | OS: | Any | |
| Private report: | No | CVE-ID: | None |
[2004-03-31 13:44 UTC] jesse dot binam at simplot dot com
Description:
------------
When using ftp_systype() while connected to a AS/400 (V5R2M0 in my case) returns null.
Reproduce code:
---------------
<?php
$fc = ftp_connect('as400server');
$login = ftp_login($fc,'username','password');
$systype = ftp_systype($fc);
echo $systype;
?>
Expected result:
----------------
I expect the output to be
'OS/400'
Actual result:
--------------
a null value
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[2004-03-31 14:06 UTC] iliaa@php.net
What does SYST command return on your FTP server? The php's ftp_systype() is pretty much a wrapper around execution of SYST and fetching the response.
[2004-03-31 14:21 UTC] jesse dot binam at simplot dot com
ftp> quote SYST 215 OS/400 is the remote operating system. The TCP/IP version is "V5R2M0".
[2004-03-31 14:28 UTC] iliaa@php.net
Please try the following patch and see if it resolves the
problem.
Index: ftp.c
===================================================================
RCS file: /repository/php-src/ext/ftp/ftp.c,v
retrieving revision 1.102
diff -u -3 -p -r1.102 ftp.c
--- ftp.c 18 Mar 2004 17:12:07 -0000 1.102
+++ ftp.c 31 Mar 2004 19:37:38 -0000
@@ -394,6 +394,9 @@ ftp_syst(ftpbuf_t *ftp)
return NULL;
}
syst = ftp->inbuf;
+ while (*syst == ' ') {
+ syst++;
+ }
if ((end = strchr(syst, ' '))) {
*end = 0;
}
[2004-03-31 15:15 UTC] jesse dot binam at simplot dot com
Sweet! That fixed it. Sorry it took so long, I at some point must have done a make clean and my system isn't the fastest.
[2004-03-31 15:34 UTC] iliaa@php.net
This bug has been fixed in CVS. Snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. Thank you for the report, and for helping us make PHP better.