Commit Graph

341 Commits

Author SHA1 Message Date
mrg 0c37c63edc change (mostly) int to socklen_t. GCC 4 doesn't like that int and
socklen_t are different signness.
2006-05-09 20:18:05 +00:00
wiz 2bb817a755 Remove more references to kerberosIV. 2006-03-23 20:14:16 +00:00
peter 9665e92dcd Remove unreachable code (res could never be NULL here).
Fixes Coverity CID 712.
Ok by lukem@.
2006-03-17 21:28:21 +00:00
peter ee7f54fae4 Set file to NULL after calling fclose().
Fixes Coverity CID 2669.
Ok by lukem@.
2006-03-17 21:26:55 +00:00
peter 243139ee37 Make sure that "su" is initialized before dereferencing it.
Fixes Coverity CID 1075.
Ok by lukem@.
2006-03-17 21:24:33 +00:00
wiz 5d1e8b2745 Fix some typos. 2006-02-25 02:28:55 +00:00
christos 1edbda9a2e debug -> ftpd_debug
xstrdup -> ftpd_strdup
2006-02-01 14:20:12 +00:00
lukem 03353d54d6 NLST should return 450 instead of 550 upon error, per RFC 959. 2005-11-24 23:47:23 +00:00
lukem d7a2bc3a39 logxfer(): don't use the same buffer to store the results of two separate
concurrent realpath(3)s, otherwise we'll log the wrong information
for a rename.
Noted by Dmitry Sivachenko in private mail.
2005-10-03 00:02:25 +00:00
lukem 7ea2be42e0 Fix comment about DEFAULT_UMASK.
Pointed out in private mail by Tetsuya Isaki and Dmitry Sivachenko.
2005-10-02 23:03:04 +00:00
wiz 0768214245 Remove duplicate line. From YOMURA Masanori in private mail. 2005-09-11 23:31:46 +00:00
wiz 03f5a25275 Fix typo. 2005-09-10 22:18:27 +00:00
ginsbach 818f7caa4b * Add recvbufsize configuration option
This allows for setting the passive socket's SO_RCVBUF.  Option works
  similarly to the current sendbufsize configuration option.
* Change how recveive_data() works
  When reading data from the socket for passive transfers to the server,
  receive_data() now works very similar to send_data_with_read().  Reads
  from the network are now done using either the filesystem block size or
  the configuration option readsize chunks.
* Crank version.h
  [Changes discussed with lukem.]
2005-08-24 15:51:41 +00:00
wiz d531be345e Sort options. 2005-08-07 11:13:34 +00:00
peter 1723484e06 Implement option "-D", for running ftpd in standalone mode (daemon).
ftpd will listen on the default FTP port for incoming connections and fork
a child for each connection.  This is lower overhead than starting ftpd from
inetd(8) and thus might be useful on busy servers to reduce load.

Inspired by FreeBSD.
Reviewed by lukem@.
2005-08-04 17:41:35 +00:00
lukem 81d2b1e480 Crank version for Christos' utmpx/wtmpx changes on 20050623 2005-07-26 05:43:07 +00:00
christos ea7965eb77 cleanup utmp and utmpx support.
- make them symmetric
	- add a function to open the wtmp file explicitly very early in the game
2005-06-23 04:20:41 +00:00
christos 857a611be2 s/getpwnam/sgetpwnam/ Found by John Nemeth. 2005-04-10 08:21:36 +00:00
christos ceb0805a9b Add -lcrypt where -lcrypto is specified. 2005-03-09 03:11:21 +00:00
he 8e8728c45c Introduce PAM_STATIC_LDADD and PAM_STATIC_DPADD. When compiling
with MKPIC=no, possibly because the target does not support shared
libraries, these include libraries required to resolve all symbols
which end up referenced from PAM-using applications.  The libraries
presently required are -lcrypt, -lrpcsvc and -lutil.

Add use of these variables which are currently set up to use PAM,
so that they compile when MKPIC=no.

Also, in the telnetd case, reorder the order of the libraries, so
that libtelnet.a comes before -ltermcap and -lutil, again to fix
link error when MKPIC=no.

Discussed with thorpej and christos.
2005-03-04 20:41:08 +00:00
ginsbach f0b5287312 * Add hidesymlinks configuration option
This adds a -L to all ls command arguments so that the file or directory
  the link references is listed rather than the link itself.  This was
  inspired by IRIX ftpd's -S option.
  [Discussed with lukem some time ago.]
* Crank version.h [right Luke? :-)]
2005-03-03 22:19:47 +00:00
christos 99fd5044d3 Add PAM and LOGIN_CAP support. Mostly from FreeBSD. If pam is defined,
then we don't fall back to other authentications even if PAM fails due
to a system error (e.g. configuration problem).
2005-02-20 01:45:17 +00:00
lukem 7157011597 Only compile in IPv6 support if ${USE_INET6} != "no"
MKINET6 is for providing IPv6 infrastructure.
USE_INET6 is for compiling IPv6 support into the programs (needs MKINET6).
2005-01-10 02:58:58 +00:00
lukem 53eddbb6b4 Reorder some declarations so that parsers generated by bison can compile.
Fix from Michael Richardson.
2005-01-05 10:31:27 +00:00
christos d465dbd49e change _PATH_FOO to _NAME_FOO where FOO is not a path. I'll discuss with
luke what is the best way to fix this.
2004-12-11 18:37:26 +00:00
ginsbach 93b00943e9 Fix inverted test for expired passwords. Mea culpa. 2004-12-09 20:58:39 +00:00
ginsbach 0211645da7 * Don't allow accounts with age expired passwords to login. Any account
that is required to change their password will not be allowed FTP
  access.  Inspired by similar functionality in other FTP daemons.
  (approved by lukem)

* Crank version to 20041119 per lukem's request.
2004-11-19 16:03:58 +00:00
christos 3b40bfaefe Don't write trash in ut_ss; either initialize it to 0, or put in the proper
information.
2004-11-11 01:14:10 +00:00
dsl 55d39107c6 Add (unsigned char) cast to ctype functions 2004-11-05 21:45:36 +00:00
lukem 635a375704 Fixes from (or inspired by) OpenBSD:
* Fix yacc parser error recovery so that setjmp(3)/longjmp(3) is unnecessary.
* Fix SIGURG handler to set an urgflag that's later tested, rather than
  abusing setjmp(3)/longjmp(3).
* Use "volatile sig_atomic_t" as the type of variables modified by sig handlers.
* Use sigaction(3) instead of signal(3) to set the signal handlers.
* Only set the main SIGALRM handler once.  If we need to change it,
  cache the old handler and restore appropriately...
* Remove a bunch of signal races by improving the signal handlers.
* Fix memory leak with 'ESPV ALL'.

My stuff:
* Clean up the debug message in reply(); use vsnprintf(3) instead of vsyslog(3).
* Rework parsing of OOB commands to _not_ use the yacc parser, since the
  latter isn't reentrant and the hacks to work around that are ugly.
  We now examine urgflag at appropriate locations and call handleoobcmd()
  if it's set.  Since the only OOB commands we currently implement are
  ABOR and STAT, this isn't an issue.  (I also can't find the reference in
  RFC2228 where MIC, CONF & ENC are OOB-only commands.  Go figure.)
  I could clean up the is_oob stuff some more, but the remaining stuff
  in ftpcmd.y is harmless and it's unnecessary churn right this moment.
2004-08-09 12:56:47 +00:00
lukem 2b8830ba06 Correctly clamp illegal "SITE CHMOD" mode values. From OpenBSD. 2004-07-16 08:29:28 +00:00
lukem 0cd997a9f7 Fix minor memory leak with fromname. Inspired by OpenBSD. 2004-07-16 03:31:51 +00:00
lukem afca253464 Use sysconf(_SC_LOGIN_NAME_MAX) to determine the length of login
names, rather than assuming LOGIN_NAME_MAX.
Based on patch from Garrett Wollman via David O'Brien (both at FreeBSD.org)
2003-12-10 01:18:56 +00:00
agc 9f1aac5bb3 Move Jason Downs's code from a 4-clause to a 3-clause licence by
removing the advertising clause.  Diffs provided in PR 22410 by Joel
Baker, confirmed to the board by Jason Downs.

With additional thanks to Jason Thorpe.
2003-10-13 15:36:33 +00:00
agc 8e6ab8837d Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22284, verified by myself.
2003-08-07 09:46:37 +00:00
salo 99410184e7 netbsd.org->NetBSD.org 2003-07-26 19:24:24 +00:00
itojun e63468d8cc split MKKERBEROS4 from MKKERBEROS. based on work by lha at stacken.kth.se
(build confirmed with both MKKERBEROS4=yes and MKKERBEROS4=no)
2003-07-23 08:01:24 +00:00
tacha 3bab95ce42 Add ftpd_loginx() and ftpd_logwtmpx() and use them to hold wtmpx file
open while a session.

Close bin/21692 by bqt@Krille.Update.UU.SE.
2003-06-30 03:06:06 +00:00
wiz ac4f069fda Add Ns. 2003-06-27 18:59:54 +00:00
perry 01788f947d behaviour->behavior
I actually really like the UK spelling on this, but consistency among
our man pages is also a virtue.
2003-03-31 17:05:12 +00:00
lukem b018fb8971 Don't declare "yylex()" static; AFAICT it shouldn't be, and it causes
build problems with the output of some versions of yacc.
2003-03-03 02:14:57 +00:00
lukem 2cc6fff994 Fix typos accidentally introduced in rev 1.70 as part of the large
number support.
(NetBSD yacc didn't barf on these, although Solaris and HP/UX's did...)
2003-03-03 01:52:13 +00:00
lukem ceba77be0a it's actually 2003 ... 2003-02-28 03:06:14 +00:00
lukem 0263859762 Add '-L xferlogfile', to write xferlog entries there rather than syslog them.
Based on work from Dmitry Sivachenko.
2003-02-26 12:27:04 +00:00
wiz 990562bfef .Nm does not need a dummy argument ("") before punctuation or
for correct formatting of the SYNOPSIS any longer.
2003-02-25 10:34:36 +00:00
erh dadb4ce1cf Fix uninitialized variable "notglob" in send_file_list() that was causing
transfers to fail due to an abort in free().
2003-02-24 19:26:49 +00:00
erh 6697099535 Fix uninitialized variable in mlsname() 2003-02-24 19:25:25 +00:00
lukem 6c12b8f0d2 use LLT and STRTOLL() instead of off_t and strtoull() for parsing the
"larger than int" arguments from commands.  improves portability.
2003-02-24 12:57:06 +00:00
lukem 558032443d rename local copies of login(), logout() and logwtmp() to
ftpd_login(), ftpd_logout() and ftpd_logwtmp() respectively.
(makes utmp support much easier in tnftpd).

per suggestion in mail from Mike Heffner <mheffner@vt.edu>, who
forwarded patch from Michael Ranner <mranner@inode.at>.
2003-02-23 13:04:37 +00:00
lukem 49230d68b3 crank version for:
Stop ftpd changing inetd's 'logname'
Stop buffer overrun if {NGROUPS_MAX} is greater than the compile time
NGROUPS_MAX.
2003-02-23 08:33:13 +00:00