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4073 Commits

Author SHA1 Message Date
Gisle Vanem
c56c4a0a47 Add support for LDAP urls. Allthough the OpenWatcom 
headers <winlap.h> and <winber.h> defines wrong calling convention.
 2007-10-31 10:58:51 +00:00
Gisle Vanem
45064c5778 Added optional use of zlib (USE_ZLIB=1). 
Use a response-file for the C-compiler.
 2007-10-31 10:20:48 +00:00
Dan Fandrich
59b05ac383 Fixed an OOM problem with file: URLs 
Moved Curl_file_connect into the protocol handler struct.
 2007-10-30 23:00:40 +00:00
Dan Fandrich
0f77fe55b6 Reverted the const change--what was I thinking? 2007-10-29 20:57:03 +00:00
Dan Fandrich
68ee002ad0 Made some pointers const 2007-10-29 18:32:20 +00:00
Daniel Stenberg
e5f1499f62 let 7.17.1 be version-info 4:1:0 2007-10-29 10:19:07 +00:00
Gisle Vanem
848f40fd65 OpenWatcom cannot use wldap32.lib (wrong calling convention?). 
Added generation of dummy ca-bundle.h. Sorted objects.
 2007-10-28 12:02:20 +00:00
Dan Fandrich
d3ee83747c Fixed a valgrind uninitialized variable error. 2007-10-26 19:26:41 +00:00
Yang Tse
07dbfa25a0 typecast to prevent compiler warning 2007-10-26 01:12:33 +00:00
Daniel Stenberg
6a17cae4f6 Made libcurl built with NSS possible to ignore the peer verification. 
Previously it would fail if the ca bundle wasn't present, even if the code
ignored the verification results.
 2007-10-25 21:08:55 +00:00
Daniel Stenberg
4b96ac504c prevent compiler warnings about shadowing and one case of unused variable 2007-10-25 20:54:46 +00:00
Daniel Stenberg
ca67dcbc05 Don't assume there's a sessionhandle around when a connection is disconnected, 
so do the data->reqdata.current_conn assignment when we know there is an easy
handle existing! Fixes the valgrind report on test 509.
 2007-10-25 09:41:35 +00:00
Daniel Stenberg
9dbc2c827d fix the check 2007-10-25 09:34:16 +00:00
Daniel Stenberg
91e27ce755 Fixed a TFTP memory leak. Enabled test 2003 to verify this. 2007-10-25 07:47:38 +00:00
Daniel Stenberg
8997d258f7 Curl_ftp_disconnect() no longer relies on anything in the reqdata struct. That 
was even mentioned to be bad in a comment! Should make test 2000 and 2001 work
fine.

Also, freedirs() now take a ftp_conn struct pointer which saves some extra
unnecessary variable assignments.
 2007-10-24 21:14:11 +00:00
Daniel Stenberg
a3f958aaaa added clarifying comment 2007-10-24 21:09:59 +00:00
Yang Tse
08c5e2a194 Windows build targets have socklen_t definition in ws2tcpip.h but some 
versions of ws2tcpip.h do not have the definition. It seems that when
the socklen_t definition is missing from ws2tcpip.h the definition for
INET_ADDRSTRLEN is also missing, and that when one definition is present
the other one also is available.
 2007-10-24 14:39:07 +00:00
Daniel Stenberg
949ff9715a Bug report #1812190 (http://curl.haxx.se/bug/view.cgi?id=1812190) points out 
that libcurl tried to re-use connections a bit too much when using non-SSL
protocols tunneled over a HTTP proxy.
 2007-10-23 21:00:51 +00:00
Yang Tse
b9a305983f File is not a protocol that can deal with "persistancy" 2007-10-23 15:16:46 +00:00
Yang Tse
e550df675a Fix compiler warning: subscript has type `char' 2007-10-23 10:14:24 +00:00
Daniel Stenberg
5b358603bd Michal Marek forwarded the bug report 
https://bugzilla.novell.com/show_bug.cgi?id=332917 about a HTTP redirect to
FTP that caused memory havoc. His work together with my efforts created two
fixes:

#1 - FTP::file was moved to struct ftp_conn, because is has to be dealt with
     at connection cleanup, at which time the struct HandleData could be
     used by another connection.
     Also, the unused char *urlpath member is removed from struct FTP.

#2 - provide a Curl_reset_reqproto() function that frees
     data->reqdata.proto.* on connection setup if needed (that is if the
     SessionHandle was used by a different connection).
 2007-10-22 15:05:35 +00:00
Daniel Stenberg
1056dc9a26 Bug report #1815530 (http://curl.haxx.se/bug/view.cgi?id=1815530) points out 
that specifying a proxy with a trailing slash didn't work (unless it also
contained a port number).
 2007-10-22 09:25:45 +00:00
Yang Tse
7fe89c5d29 We use this ZERO_NULL to avoid picky compiler warnings, 
when assigning a NULL pointer to a function pointer var.
 2007-10-20 15:47:16 +00:00
Yang Tse
5c8fc7dce9 Fix compiler warning: conversion from "int" to "unsigned short" may lose significant bits 2007-10-20 15:11:51 +00:00
Patrick Monnerat
8f5909b664 Allow CURLOPT_COPYPOSTFIELDS with explicit data size = 0 2007-10-18 10:54:49 +00:00
Dan Fandrich
bef2e7f2ff Avoid a NULL pointer dereference in an OOM condition. 2007-10-18 01:04:57 +00:00
Yang Tse
0164f0cf81 Fix overflow detection, take four. Avoiding zero size malloc. 2007-10-17 19:29:06 +00:00
Yang Tse
e7387f7557 Fix overflow detection, thanks to Patrick Monnerat detecting test 
failure condition: http://curl.haxx.se/mail/lib-2007-10/0152.html
 2007-10-17 18:06:32 +00:00
Yang Tse
92433e596b We use this ZERO_NULL to avoid picky compiler warnings, 
when assigning a NULL pointer to a function pointer var.
 2007-10-17 16:58:32 +00:00
Yang Tse
949073d448 Fix compiler warning: signed and unsigned type in conditional expression 2007-10-17 00:44:48 +00:00
Yang Tse
85877dae9a Fix compiler warning: comparison between signed and unsigned 2007-10-17 00:10:00 +00:00
Yang Tse
c6ef31955a ANSI C compliant overflow check 2007-10-16 23:32:02 +00:00
Dan Fandrich
65ba6e3337 Fixed compiler warning re: unused variable `bigsize' 2007-10-16 18:09:57 +00:00
Patrick Monnerat
a005243908 Fix dynamic CURLOPT_POSTFIELDS bug: back to static. 
CURLOPT_COPYPOSTFIELDS option added for dynamic.
Fix some OS400 features.
 2007-10-15 18:32:01 +00:00
Dan Fandrich
001a2d9b67 Fix LDAP compile error when LDAP is not available. 
Fixed a typo in the LDAP configure code and made sure NULL is defined
in a test programs that need it.
 2007-10-15 16:24:46 +00:00
Dan Fandrich
61ffcd7815 Made a few more functions static with the protocol handler table in place. 2007-10-13 00:47:53 +00:00
Daniel Stenberg
a9f47b9364 another Curl_handler fix, the #ifdefs got a bit mixed up... 2007-10-12 20:53:43 +00:00
Dan Fandrich
7831c1ae44 Fixed a few compile errors and warnings. 2007-10-12 18:49:14 +00:00
Patrick Monnerat
07b6e7363d Added per-protocol callback static tables, replacing callback ptr storage 
in the connectdata structure by a single handler table ptr.
 2007-10-12 13:36:37 +00:00
Yang Tse
43e8f00861 lber.h needs to be included since ldap.h might not include it 2007-10-09 23:51:55 +00:00
Gunter Knauf
0cc9122093 added check for MSVC6 standard PSDK and bail out since insufficient for LDAP support with current code. 2007-10-09 23:25:58 +00:00
Gunter Knauf
50b3545ada fix socklen_t for MSVC6 & 7. 2007-10-09 22:10:17 +00:00
Gunter Knauf
baac8065cf added two more module dependencies for LDAPS. 2007-10-09 20:15:27 +00:00
Daniel Stenberg
08fd1829e0 Known bug #47, which confused libcurl if doing NTLM auth over a proxy with 
a response that was larger than 16KB is now improved slightly so that now
the restriction at 16KB is for the headers only and it should be a rare
situation where the response-headers exceed 16KB. Thus, I consider #47 fixed
and the header limitation is now known as known bug #48.
 2007-10-07 08:28:03 +00:00
Daniel Stenberg
4449bd9b4d Michael Wallner made the CULROPT_COOKIELIST option support a new magic 
string: "FLUSH". Using that will cause libcurl to flush its cookies to the
CURLOPT_COOKIEJAR file.
 2007-10-05 14:37:33 +00:00
Daniel Stenberg
67d94514b0 Kim Rinnewitz reported that --local-port didn't work with TFTP transfers. 
This happened because the tftp code always uncondionally did a bind()
without caring if one already had been done and then it failed. I wrote a
test case (1009) to verify this, but it is a bit error-prone since it will
have to pick a fixed local port number and since the tests are run on so
many different hosts in different situations I add it in disabled state.
 2007-10-04 10:01:41 +00:00
Yang Tse
a11c8a6ea0 Cleanup no longer used macros 2007-10-03 16:58:10 +00:00
Yang Tse
2858935187 Fix compiler warning: local variable may be used without having been initialized 2007-10-03 16:26:56 +00:00
Yang Tse
3f3a38f9c6 Fix issue related with the use of ares_timeout() result. 2007-10-03 13:19:34 +00:00
Daniel Stenberg
4bf28cb904 exported symbols must use lowercase "curl_", and I also fixed two compiler 
warnings, one C99 thing and the bad pointer sent to the callback
 2007-10-03 08:58:40 +00:00
Daniel Stenberg
ce1cfcb7a6 Alexey Pesternikov introduced CURLOPT_OPENSOCKETFUNCTION and 
CURLOPT_OPENSOCKETDATA to set a callback that allows an application to replace
the socket() call used by libcurl. It basically allows the app to change
address, protocol or whatever of the socket. (I also did some whitespace
indent/cleanups in lib/url.c which kind of hides some of these changes, sorry
for mixing those in.)
 2007-10-03 08:45:00 +00:00
Daniel Stenberg
ce81cd21d3 I renamed the CURLE_SSL_PEER_CERTIFICATE error code to 
CURLE_PEER_FAILED_VERIFICATION (standard CURL_NO_OLDIES style), and made this
return code get used by the previous SSH MD5 fingerprint check in case it
fails.
 2007-10-03 08:07:50 +00:00
Daniel Stenberg
51c6a5d43b Based on a patch brought by Johnny Luong, libcurl now offers 
CURLOPT_SSH_HOST_PUBLIC_KEY_MD5 and the curl tool --hostpubmd5. They both make
the SCP or SFTP connection verify the remote host's md5 checksum of the public
key before doing a connect, to reduce the risk of a man-in-the-middle attack.
 2007-10-03 08:00:42 +00:00
Yang Tse
08b9f73219 Fix memory leak under low memory conditions. 2007-10-02 19:19:47 +00:00
Yang Tse
048bfeaaef Fix compiler warning 2007-10-02 15:26:30 +00:00
Yang Tse
a137109a0c <winber.h> needed for Windows LDAP client 32 API support 2007-10-02 14:48:38 +00:00
Yang Tse
17c01d21a9 Linking with wldap32.lib needed for Windows LDAP client 32 API support 2007-10-02 14:26:04 +00:00
Daniel Stenberg
119364741e known bug #46: chunked-encoded CONNECT responses from a http proxy now works. 
Added test case 1008 to verify. Note that #47 is still there.
 2007-10-02 10:21:36 +00:00
Daniel Stenberg
ec08e2f9f2 Alex Fishman reported a curl_easy_escape() problem that was made the 
function do wrong on all input bytes that are >= 0x80 (decimal 128) due to a
signed / unsigned mistake in the code. I fixed it and added test case 543 to
verify.
 2007-09-30 22:40:24 +00:00
Daniel Stenberg
f58ba5ab1c Immanuel Gregoire fixed a problem with persistent transfers over SFTP - the 
previous proto struct was kept.
 2007-09-29 21:34:34 +00:00
Daniel Stenberg
2c105af910 Adapted the c-ares code to the API change c-ares 1.5.0 brings in the 
notifier callback(s).
 2007-09-28 21:48:28 +00:00
Daniel Stenberg
bb667c8ac6 rename variable to prevent shadow warning 2007-09-28 21:45:05 +00:00
Dan Fandrich
8388366849 Renamed a variable to avoid shadowing a global declarations. 2007-09-28 18:47:59 +00:00
Dan Fandrich
0819c3a8cf Don't strdup an empty string 2007-09-27 18:39:10 +00:00
Dan Fandrich
ad05b22de3 Renamed a few variables to avoid shadowing global declarations. 2007-09-27 18:12:03 +00:00
Daniel Stenberg
a4d6611d26 a name resolve that times out is still a failed name resolve 2007-09-27 12:05:39 +00:00
Dan Fandrich
0bd2d54814 Renamed a few variables to avoid shadowing global declarations. 2007-09-27 02:45:58 +00:00
Dan Fandrich
16b95fc773 Enabled a few more gcc warnings with --enable-debug. Renamed a few 
variables to avoid shadowing global declarations.
 2007-09-27 01:45:22 +00:00
Yang Tse
9c5cd6c413 Fix compiler warning: the address of 'env' will always evaluate as 'true' 2007-09-27 00:58:41 +00:00
Daniel Stenberg
fd4cf78f36 Philip Langdale provided the new CURLOPT_POST301 option for 
curl_easy_setopt() that alters how libcurl functions when following
redirects. It makes libcurl obey the RFC2616 when a 301 response is received
after a non-GET request is made. Default libcurl behaviour is to change
method to GET in the subsequent request (like it does for response code 302
- because that's what many/most browsers do), but with this CURLOPT_POST301
option enabled it will do what the spec says and do the next request using
the same method again. I.e keep POST after 301.

The curl tool got this option as --post301

Test case 1011 and 1012 were added to verify.
 2007-09-26 12:44:59 +00:00
Daniel Stenberg
a6315359d7 Max Katsev reported that when doing a libcurl FTP request with 
CURLOPT_NOBODY enabled but not CURLOPT_HEADER, libcurl wouldn't do TYPE
before it does SIZE which makes it less useful. I walked over the code and
made it do this properly, and added test case 542 to verify it.
 2007-09-26 12:00:01 +00:00
Dan Fandrich
966130132f Make glibc define the prototype for strcasestr 2007-09-25 17:33:56 +00:00
Dan Fandrich
bdfeaa0f95 #ifdef out a few more functions when SSL is disabled. 2007-09-25 06:45:05 +00:00
Dan Fandrich
c478200766 Use a native strcasestr() if found. 2007-09-25 06:43:58 +00:00
Daniel Stenberg
775f86cb5a Immanuel Gregoire fixed KNOWN_BUGS #44: --ftp-method nocwd did not handle 
URLs ending with a slash properly (it should list the contents of that
directory). Test case 351 brought back and also test 1010 was added.
 2007-09-24 21:47:35 +00:00
Daniel Stenberg
015d5869d7 Mark Davies fixed Negotiate authentication over proxy, and also introduced 
the --proxy-negotiate command line option to allow a user to explicitly
select it.
 2007-09-21 11:05:31 +00:00
Daniel Stenberg
8c3f40ee32 Rob Crittenden provided an NSS update with the following highlights: 
o It looks for the NSS database first in the environment variable SSL_DIR,
  then in /etc/pki/nssdb, then it initializes with no database if neither of
  those exist.

o If the NSS PKCS#11 libnspsem.so driver is available then PEM files may be
  loaded, including the ca-bundle. If it is not available then only
  certificates already in the NSS database are used.

o Tries to detect whether a file or nickname is being passed in so the right
  thing is done

o Added a bit of code to make the output more like the OpenSSL module,
  including displaying the certificate information when connecting in
  verbose mode

o Improved handling of certificate errors (expired, untrusted, etc)

The libnsspem.so PKCS#11 module is currently only available in Fedora
8/rawhide. Work will be done soon to upstream it. The NSS module will work
with or without it, all that changes is the source of the certificates and
keys.
 2007-09-18 22:21:54 +00:00
Daniel Stenberg
45fd6685bd Immanuel pointed out that public key SSH auth failed if no public/private 
key was specified and there was no HOME environment variable, and then it
didn't continue to try the other auth methods. Now it will instead try to
get the files id_dsa.pub and id_dsa from the current directory if none of
the two conditions were met.
 2007-09-18 21:14:28 +00:00
Gunter Knauf
7ac7c119be added a define for Win32 to detect already defined ssize_t. 2007-09-18 18:18:34 +00:00
Daniel Stenberg
e04151ed76 Michal Marek made libcurl automatically append ";type=<a|i>" when using HTTP 
proxies for FTP urls.
 2007-09-15 21:14:12 +00:00
Gunter Knauf
b41e65a8e3 fixed ldap support for winldap. 2007-09-15 20:03:03 +00:00
Gunter Knauf
be8c219ec2 fixed VC6 makefiles for new ldap linkage. 2007-09-15 20:02:22 +00:00
Daniel Stenberg
1ce732e9d6 - I noticed while writing test 541 that the FTP code wrongly did a CWD on the 
second transfer as it didn't store and remember the "" path from the
  previous transfer so it would instead CWD to the entry path as stored. This
  worked, but did a superfluous command. Thus, test case 541 now also verifies
  this fix.
 2007-09-11 22:21:39 +00:00
Daniel Stenberg
cc618e761c - Bug report #1792649 (http://curl.haxx.se/bug/view.cgi?id=1792649) pointed 
out a problem with doing an empty upload over FTP on a re-used connection.
  I added test case 541 to reproduce it and to verify the fix.
 2007-09-11 22:21:12 +00:00
Dan Fandrich
7350f9851a TFTP now reports the "not defined" TFTP error code 0 as an error, 
not success.
 2007-09-07 20:35:37 +00:00
Dan Fandrich
8147c3659d Minix doesn't support getsockopt on UDP sockets or send/recv on TCP 
sockets.
 2007-09-05 22:01:57 +00:00
Daniel Stenberg
73e91ce20c Curl_GetFTPResponse() now checks and properly deals with the fact that the 
underlying ftp_readresp() function has a separate "cache" where there might
in fact be leftover data...
 2007-09-05 21:41:07 +00:00
Dan Fandrich
3fa60164af Renamed the CURLE_FTP_SSL_FAILED error code to CURLE_USE_SSL_FAILED. 
Renamed the curl_ftpssl enum to curl_usessl and its enumerated constants,
creating macros for backward compatibility.
 2007-08-31 19:36:32 +00:00
Dan Fandrich
ac6e0501c6 Made some of the error strings returned by the *strerror functions more 
generic, and more consistent with each other.
 2007-08-31 17:56:06 +00:00
Dan Fandrich
4f17c58315 Fixed an invalid returned error code added in my last submission. 2007-08-31 17:54:01 +00:00
Dan Fandrich
f6251734fc Added more accurate error code returns from SFTP operations. Added test 
case 615 to test an SFTP upload failure.
 2007-08-30 23:03:59 +00:00
Dan Fandrich
9f44a95522 Renamed several libcurl error codes and options to make them more general 
and allow reuse by multiple protocols. Several unused error codes were
removed.  In all cases, macros were added to preserve source (and binary)
compatibility with the old names.  These macros are subject to removal at
a future date, but probably not before 2009.  An application can be
tested to see if it is using any obsolete code by compiling it with the
CURL_NO_OLDIES macro defined.

Documented some newer error codes in libcurl-error(3)
 2007-08-30 20:34:57 +00:00
Dan Fandrich
5d4c981e13 Fixed a few compiler warnings. Try to do a slightly better job of 
cleaning up after an OOM condition in curl_multi_add_handle
 2007-08-30 18:26:19 +00:00
Daniel Stenberg
da4a776758 Made Curl_GetFTPResponse() use lots less code and instead use the proper 
low-level ftp_readresp() function. Hopefully adressing bug #1779054.
 2007-08-30 14:06:00 +00:00
Dan Fandrich
1b66c1da6c Added lots of consts 2007-08-29 05:36:53 +00:00
Dan Fandrich
8cf0814a14 Fixed some minor type mismatches and missing consts mainly found by splint. 2007-08-27 06:31:28 +00:00
Dan Fandrich
523767660c Fixed some minor mismatched types found by splint. 2007-08-26 05:53:26 +00:00
Gunter Knauf
327c0d6b1c bail out with error if someone tries to use another cert than PEM with OpenLDAP. 2007-08-25 12:10:30 +00:00
Gunter Knauf
870842ccee only link with -lwldap32 if we dont use other LDAP SDKs. 2007-08-25 12:08:38 +00:00
Gunter Knauf
68b215157f added defines to build with OpenLDAP. 2007-08-24 17:08:49 +00:00
Daniel Stenberg
7cba40b218 Bug report #1779054 (http://curl.haxx.se/bug/view.cgi?id=1779054) pointed 
out that libcurl didn't deal with large responses from server commands, when
the single response was consisting of multiple lines but of a total size of
16KB or more. Dan Fandrich improved the ftp test script and provided test
case 1006 to repeat the problem, and I fixed the code to make sure this new
test case runs fine.
 2007-08-24 14:00:42 +00:00
Patrick Monnerat
d994fcf2b1 Remove leading space in curl_version_info ss_version field. 2007-08-24 09:06:17 +00:00
Daniel Stenberg
a5cb022407 added the two new os400 files 2007-08-23 14:58:10 +00:00
Patrick Monnerat
557cc55f6f Porting library to OS/400 2007-08-23 14:30:24 +00:00
Gunter Knauf
2d8dba388b added support for CA cert verification; 
default now to verify cert unless data->set.ssl.verifypeer is 0.
 2007-08-23 00:10:56 +00:00
Daniel Stenberg
91fd2c3bcd Bug report #1779751 (http://curl.haxx.se/bug/view.cgi?id=1779751) pointed 
out that doing first a file:// upload and then an FTP upload crashed libcurl
or at best caused furious valgrind complaints. Fixed now by making sure we
free and clear the file-specific struct properly when done with it.
 2007-08-22 22:48:41 +00:00
Gisle Vanem
d38891c950 Reversed the 'HAVE_LDAP_URL_PARSE' ifdef statement. 2007-08-22 18:05:46 +00:00
Daniel Stenberg
381e372939 Bug report #1779054 (http://curl.haxx.se/bug/view.cgi?id=1779054) pointed 
out that libcurl didn't deal with very long (>16K) FTP server response lines
properly. Starting now, libcurl will chop them off (thus the client app will
not get the full line) but survive and deal with them fine otherwise. Test
case 1003 was added to verify this.
 2007-08-22 14:18:06 +00:00
Gunter Knauf
5b4f50857a for now comment the tls_start section... 2007-08-22 10:14:57 +00:00
Gunter Knauf
6f10a718e4 sync libssh2 paths with comments. 2007-08-21 03:04:46 +00:00
Gunter Knauf
658de40930 added targets to create the files missing in CVS which makes calling buildconf.bat obsolete; 
removed obsolete wsock32 link lib.
 2007-08-21 02:42:29 +00:00
Gunter Knauf
fa1c916943 fixed warning with unused var; 
removed now obsolete defines since we include now ldap headers which define these.
 2007-08-20 23:31:26 +00:00
Daniel Stenberg
b132e865b9 Based on a patch by Christian Vogt, the FTP code now sets the upcoming 
download transfer size much earlier to be possible to get read with
CURLINFO_CONTENT_LENGTH_DOWNLOAD as soon as possible.
 2007-08-20 21:54:00 +00:00
Gunter Knauf
d4c4fd6272 compile with ldaps by default since it seems to work fine so far. 2007-08-20 16:34:04 +00:00
Gunter Knauf
acb905231d fixed ldaps section for OpenLDAP. Still not working, but at least it compiles now, and should serve as base to get it finally working. Also seems that the ifdefs can be arranged some better because the Solaris and Netscape/iPlanet/Mozilla LDAP SDKs seem to be closer to the Novell section than the OpenLDAP one. 2007-08-20 16:30:41 +00:00
Gunter Knauf
c915eac93c added some comments about the paths and build options; 
added define to build with ldaps support;
enabled build with the Novell LDAP SDK.
 2007-08-20 16:21:51 +00:00
Gunter Knauf
e347cff0e4 added define for ldap_ssl.h. 2007-08-20 12:50:44 +00:00
Gunter Knauf
d79fdbc46e ignore errors of the RM command; seems that the del command fails on W2K when the file to delete isnt found while on XP it only prints the warning but make continues.... 2007-08-19 23:23:50 +00:00
Gunter Knauf
ab13c2f814 added some comments in the makefiles about build options. 2007-08-19 00:26:24 +00:00
Daniel Stenberg
1aa82decea - Robson Braga Araujo filed bug report #1776232 
(http://curl.haxx.se/bug/view.cgi?id=1776232) about libcurl calling
  Curl_client_write(), passing on a const string that the caller may not
  modify and yet it does (on some platforms).
 2007-08-17 22:31:51 +00:00
Daniel Stenberg
3217809294 Robson Braga Araujo filed bug report #1776235 
(http://curl.haxx.se/bug/view.cgi?id=1776235) about ftp requests with NOBODY
on a directory would do a "SIZE (null)" request. This is now fixed and test
case 1000 was added to verify.
 2007-08-17 22:22:43 +00:00
Daniel Stenberg
5a79532aee Song Ma provided a patch that cures a problem libcurl has when doing resume 
HTTP PUT using Digest authentication. Test case 5320 and 5322 were also
added to verify the functionality.
 2007-08-17 20:21:32 +00:00
Gunter Knauf
29ac001aa6 fixed warning about uninitialized. 2007-08-16 15:23:39 +00:00
Gunter Knauf
ccba0d10b6 added basic ldaps support; for now its ifdef'd with HAVE_LDAP_SSL unless we know its fully working, and available with all LDAP SDKs. 
Win32 requires to have the trusted CA in local keystore - I've not found yet a way to disable the cert check.
 2007-08-16 14:08:47 +00:00
Gunter Knauf
7f7e42732d added define PORT_LDAPS. 2007-08-15 16:17:32 +00:00
Patrick Monnerat
ca410ec2ca Fix a potential buffer overflow bug in lib/version.c 2007-08-15 14:49:16 +00:00
Gunter Knauf
e5d8693865 added ldap_msgfree() to fix memory leak. 2007-08-15 08:18:37 +00:00
Gunter Knauf
46c92c0b80 added a dependency for libcares if build with ares support; 
other minor makefile tweaks.
 2007-08-14 18:39:26 +00:00
Gunter Knauf
327598e7b4 only include LDAP headers if we build with LDAP support. 2007-08-14 16:31:20 +00:00
Gunter Knauf
11caaad5f9 added -lwldap32 to link libs. 2007-08-14 14:48:25 +00:00
Gunter Knauf
3e0845e182 changed autoload dependent LDAP NLM. 2007-08-14 13:01:40 +00:00
Gunter Knauf
a2c7abea6c trial to enable LDAP support again with patched Novell headers. 2007-08-14 12:02:10 +00:00
Daniel Stenberg
2f8f12e82e Andrew Wansink provided an NTLM bugfix: in the case the server sets the flag 
NTLMFLAG_NEGOTIATE_UNICODE, we need to filter it off because libcurl doesn't
unicode encode the strings it packs into the NTLM authenticate packet.
 2007-08-14 10:28:21 +00:00
Dan Fandrich
8ee5e95ab1 Removed unused variable. 2007-08-13 16:37:51 +00:00
Patrick Monnerat
22c61d8da6 Simplify and rename internal structure to avoid potential name clash with LDAP header file. 2007-08-13 13:03:08 +00:00
Daniel Stenberg
1b88990cbb Fixed the LDAP_DEPRECATED #define as suggested by Daniel Johnson, and 
indented some of the code to curl-style
 2007-08-12 22:25:50 +00:00
Gunter Knauf
44dc36cc8f disable LDAP since we can no longer compile due to header incompatiblities. 2007-08-12 00:48:10 +00:00
Daniel Stenberg
6d3701318d Allen Pulsifer provided a patch that makes libcurl set the expected download 
size earlier when doing HTTP downloads, so that applications and the
progress meter etc know get the info earlier in the flow than before.
 2007-08-11 21:05:13 +00:00
Daniel Stenberg
d0edb47896 Patrick Monnerat modified the LDAP code and approach in curl. Starting now, 
the configure script checks for openldap and friends and we link with those
libs just like we link all other third party libraries, and we no longer
dlopen() those libraries. Our private header file lib/ldap.h was renamed to
lib/curl_ldap.h due to this. I set a tag in CVS (curl-7_17_0-preldapfix)
just before this commit, just in case.
 2007-08-11 20:57:54 +00:00
Gunter Knauf
b238e0b1b4 fixed warning with gcc 4.x (hopefully); dynamincally imported UseAccurateCaseForPaths() for CLIB port to be stonetime-compatible (NW 3.x). 2007-08-09 22:33:49 +00:00
Gunter Knauf
3f62bfb61d fixed a warning which MingW gcc 4.2.1. 2007-08-09 21:05:05 +00:00
Gunter Knauf
1866b95b7f moved ugly CLIB define to nwos.c. 2007-08-08 20:09:08 +00:00
Dan Fandrich
668c204970 Song Ma noted a zlib memory leak in the illegal compressed header 
countermeasures code path.
 2007-08-08 17:51:40 +00:00
Gunter Knauf
d5ed9f787f blocked ssize_t define for MingW32. 2007-08-08 16:59:43 +00:00
Patrick Monnerat
259f27b09f Fix getsockname argument type 
Improve "universal" alignment type in struct memdebug
 2007-08-08 10:37:07 +00:00
Dan Fandrich
c669e1ae45 Fixed torture test for test 509 2007-08-07 18:24:49 +00:00
Gunter Knauf
10203cada9 moved HAVE_LONGLONG from makefiles to config-win32.h. 2007-08-07 17:40:56 +00:00
Patrick Monnerat
ad9cb40b6f Some #if --> #ifdef 
undef standard *printf before (re)defining them
 2007-08-07 12:44:38 +00:00
Dan Fandrich
2e60ca382d Fixed some icc compiler warnings. 2007-08-07 00:10:27 +00:00
Daniel Stenberg
26af759732 Patrick Monnerat updated the _FORM_DEBUG-enabled code, and I updated comments 
based on his comments/suggestions.
 2007-08-05 21:33:31 +00:00
Gunter Knauf
87fc4ad919 changed to use libssh2 0.16; 
fixed link order in case libssh2 is build with zlib.
 2007-08-04 23:35:23 +00:00
Daniel Stenberg
1926f4573d Patrick Monnerat fixed curl_easy_escape() and curlx_strtoll() to work on 
non-ASCII systems.
 2007-08-04 20:47:59 +00:00
Dan Fandrich
7fe65aaf5b Fixed a couple of compiler warnings. 2007-08-04 16:54:58 +00:00
Dan Fandrich
0d3d84e3ff Refactored CreateConnection() somewhat to reduce its length by splitting 
it into a few new functions.
Fixed a few leaks in out of memory conditions, including for test case 231.
 2007-08-03 22:46:59 +00:00
Gunter Knauf
4aabbc5ac2 some more makefile fixes/changes. 2007-08-03 14:30:02 +00:00
James Housley
e7a50e37d6 Start adding some expanded error conversion of libssh2 errors. 2007-08-03 13:57:37 +00:00
James Housley
9fa05db83b The previous commit to force the use of libssh2-0.16 by removing 
LIBSSH2_APINO
 2007-08-03 13:46:59 +00:00
Gunter Knauf
7ed58c4636 changed 'rm -f' to 'del /f' so it works without GnuUtils as Peteris Krumins pointed out; changed to use latest external libs. 2007-08-03 12:53:00 +00:00
Daniel Stenberg
252f16db02 remove left-over partly support for libssh2 0.14 2007-08-03 08:25:28 +00:00
Daniel Stenberg
72f5d6ba46 The SSH code now only works with libssh2 0.16 or later. Thus we must not 
release the next curl until there is a libssh2 0.16 released.
 2007-08-03 08:14:51 +00:00
Daniel Stenberg
5ec786b02e Scott Cantor filed bug report #1766320 
(http://curl.haxx.se/bug/view.cgi?id=1766320) pointing out that the libcurl
code accessed two curl_easy_setopt() options (CURLOPT_DNS_CACHE_TIMEOUT and
CURLOPT_DNS_USE_GLOBAL_CACHE) as ints even though they're documented to be
passed in as longs, and that makes a difference on 64 bit architectures.
 2007-08-02 20:10:28 +00:00
Dan Fandrich
035ee257c8 Fixed a compiler warning. 2007-08-02 19:23:35 +00:00
Daniel Stenberg
188b08ca55 Patrick Monnerat's cleanup fix after my alloc-strings commit 2007-08-02 14:42:16 +00:00
Daniel Stenberg
6f750f3b57 Dmitriy Sergeyev reported a regression: resumed file:// transfers broke 
after 7.16.2. This is much due to the different treatment file:// gets
internally, but now I added test 231 to make it less likely to happen again
without us noticing!
 2007-08-02 14:09:08 +00:00
Daniel Stenberg
59c16a570f argh, Greg Morse pointed out that the NTLM POST fix only worked if VERBOSE 
was set, this should make it work for all cases!
 2007-08-02 11:34:50 +00:00
Daniel Stenberg
50c10aa5bf Patrick Monnerat and I modified libcurl so that now it *copies* all strings 
passed to it with curl_easy_setopt()! Previously it has always just refered
to the data, forcing the user to keep the data around until libcurl is done
with it. That is now history and libcurl will instead clone the given
strings and keep private copies.
 2007-08-01 21:20:01 +00:00
Daniel Stenberg
006878686c Greg Morse reported a problem with POSTing using ANYAUTH to a server requiring 
NTLM, and he provided test code and a test server and we worked out a bug
fix. We failed to count sent body data at times, which then caused internal
confusions when libcurl tried to send the rest of the data in order to
maintain the same connection alive.

(and then I did some minor reformatting of code in lib/http.c)
 2007-08-01 12:58:04 +00:00
Daniel Stenberg
f01c6e51f4 Patrick Monnerat restored qssl successful compilation and loading 2007-07-30 21:41:12 +00:00
Dan Fandrich
de55038e33 Properly set USE_SSL on OS/400 2007-07-30 17:08:26 +00:00
Dan Fandrich
ea908c23ae Fixed compiler warning on non-SSL builds 2007-07-30 17:05:39 +00:00
Daniel Stenberg
f1fa7b8ba4 Bug report #1759542 (http://curl.haxx.se/bug/view.cgi?id=1759542). A bad use 
of a socket after it has been closed, when the FTP-SSL data connection is taken
down.
 2007-07-29 12:54:05 +00:00
Daniel Stenberg
86ff3194fa added missing part for the qsossl support 2007-07-27 08:33:32 +00:00
Dan Fandrich
48a06d1a7b Removed unused variable. 2007-07-24 15:23:16 +00:00
Daniel Stenberg
813a1107f4 #if that should be #ifdef 2007-07-23 21:48:27 +00:00
Daniel Stenberg
b3461bab1d Implemented the parts of Patrick Monnerat's OS/400 patch that introduces 
support for the OS/400 Secure Sockets Layer library
 2007-07-23 21:46:26 +00:00
Dan Fandrich
5ecd56d964 Implemented only the parts of Patrick Monnerat's OS/400 patch that renamed 
some few internal identifiers to avoid conflicts, which could be useful on
other platforms.
 2007-07-23 18:51:22 +00:00
Daniel Stenberg
9af807a5ce HTTP Digest auth fix on a re-used connection 2007-07-22 10:17:52 +00:00
Dan Fandrich
b465750041 Make the pointers of a few static const arrays const, too, for safety. 2007-07-21 02:08:17 +00:00
Daniel Stenberg
e3377e637a Ralf S. Engelschall filed bug report #1757328 
(http://curl.haxx.se/bug/view.cgi?id=1757328) and submitted a patch. It turns
out we broke login to FTP servers that don't require (nor understand) PASS
after the USER command
 2007-07-20 09:35:58 +00:00
James Housley
2ab854cafd Fix a loop with PWD 2007-07-20 01:03:49 +00:00
Dan Fandrich
4a2f0fb2be Made some const arrays static to avoid unnecessary stack usage. 2007-07-20 00:41:12 +00:00
James Housley
ca1356702a As has been pointed out, err_msg should not be freed here. The actual 
issue is in libssh2 and not freeing a dynamic error message during cleanup.
 2007-07-18 18:31:34 +00:00
Daniel Stenberg
1d728aae2a Jofell Gallardo posted a libcurl log using FTP that exposed a bug which made 
a control connection that was deemed "dead" to yet be re-used in a following
request. We must make sure the connection gets closed on this situation.
 2007-07-17 20:59:53 +00:00
Gunter Knauf
dab569d76c make users use the latest OpenSSL and Zlib libraries; 
added hint to compile with SSPI with MSVC6 without PSDK.
 2007-07-15 13:00:39 +00:00
Gunter Knauf
fee4f8c86d for now unless we do better fixed LIBSSH2_APINO compares to use long constants. 2007-07-14 15:59:01 +00:00
Daniel Stenberg
46c699c483 Colin Hogben filed bug report #1750274 
(http://curl.haxx.se/bug/view.cgi?id=1750274) and submitted a patch for the
case where libcurl did a connect attempt to a non-listening port and didn't
provide a human readable error string back.
 2007-07-13 20:17:35 +00:00
Daniel Stenberg
cf5378b366 Daniel Cater made libcurl build with CURL_NO_OLDIES defined (which doesn't 
define the symbols for backwards source compatibility)
 2007-07-13 20:04:53 +00:00
Daniel Stenberg
a67c8b4698 Made the krb5 code build with Heimdal's GSSAPI lib 2007-07-12 21:34:42 +00:00
Daniel Stenberg
cf86f8cb78 Shmulik Regev found an (albeit rare) case where the proxy CONNECT operation 
could in fact get stuck in an endless loop.
 2007-07-12 20:15:38 +00:00
Gunter Knauf
0de56e5535 added nwos.c so that it gets distributed with releases and tarballs. 2007-07-12 10:44:46 +00:00
Daniel Stenberg
d12759c73e Made CURLOPT_SSL_VERIFYHOST set to 1 acts as described in the documentation: 
fail to connect if there is no Common Name field found in the remote cert.
We should deprecate the support for this set to 1 anyway soon, since the
feature is pointless and most likely never really used by anyone.
 2007-07-11 22:20:46 +00:00
Gunter Knauf
c0095d6dd9 removed now obsolete NETDB_DEFINE_CONTEXT macro calls. 2007-07-11 21:47:31 +00:00
Gunter Knauf
6a88eab067 updated makefile to compile nwos.c. 2007-07-11 21:38:28 +00:00
Gunter Knauf
a4f36558fc added NetWare-own file to provide some init functions (for now only CLIB); 
added call to netware_init() in curl_global_init() to make sure it gets called before any library functions get used.
 2007-07-11 21:34:22 +00:00
Gunter Knauf
2a1345ae9f added netdb.h for NetWare CLIB since gethostname() is defined there. 2007-07-11 09:08:03 +00:00
Gunter Knauf
cf61c8d659 fixed endif comment. 2007-07-11 09:03:22 +00:00
Gunter Knauf
c39690486c fixed endif comment. 2007-07-11 08:55:28 +00:00
Daniel Stenberg
5119fb16d6 Shmulik Regev: 
The tiny patch below fixes a bug (that I introduced :) which happens
when negotiating authentication with a proxy (probably with web
servers as well) that uses chunked transfer encoding for the 407 error
pages. In this case the ''ignorebody'' flag was ignored (no pun
intended).
 2007-07-10 22:45:01 +00:00
Daniel Stenberg
dc2c70be07 Giancarlo Formicuccia reported and fixed a problem with a closed connection 
to a proxy during CONNECT auth negotiation.
 2007-07-10 22:31:13 +00:00
James Housley
8026d94c07 * Finish moving sftp:// into a state machine so it won't block in multi mode 
* Move scp:// into a state machine so it won't block in multi mode
* When available use the full directory entry from the sftp:// server
 2007-07-10 22:26:32 +00:00
Daniel Stenberg
4b1782c371 7.16.4 preps 2007-07-10 21:36:30 +00:00
Gunter Knauf
f84642197f added better CodeWarrior detection (forgot to add with previos version). 2007-07-09 02:00:39 +00:00
Gunter Knauf
4b0e48cb4e added better CodeWarrior detection; 
moved autounload flag so that its used for both lib architectures.
 2007-07-08 23:18:47 +00:00
Gunter Knauf
932d38323f removed some obsolete include paths and defines. 2007-07-07 16:26:02 +00:00
Daniel Stenberg
74ad8516d7 Thomas J. Moore made it build with less warnings 2007-07-06 22:14:29 +00:00
James Housley
7fd4f82a45 Gavrie Philipson provided a patch that will use a more specific error 
message for an scp:// upload failure.  If libssh2 has his matching
patch, then the error message return by the server will be used instead
of a more generic error.
 2007-07-05 12:48:34 +00:00
James Housley
29357151af Fix spelling error in error message 2007-07-04 22:54:29 +00:00
Gunter Knauf
9f21f74fbd enabled ares build. 2007-07-04 13:45:46 +00:00
Gunter Knauf
70f8068d4d fixed rule to build libcares when needed. 2007-07-03 00:50:40 +00:00
Gunter Knauf
5a051617f3 some more makefile tweaks and hacks to deal with both lib architectures. 2007-07-02 18:42:14 +00:00
Daniel Stenberg
54967d2a3a Thomas J. Moore provided a patch that introduces Kerberos5 support in 
libcurl. This also makes the options change name to --krb (from --krb4) and
CURLOPT_KRBLEVEL (from CURLOPT_KRB4LEVEL) but the old names are still
 2007-07-01 22:01:18 +00:00
Daniel Stenberg
667fd9a60b Song Ma helped me verify and extend a fix for doing FTP over a SOCKS4/5 proxy 2007-07-01 21:28:14 +00:00
Gunter Knauf
892a24f4c4 changed RECV_* / SEND_* defines to correctly reflect NetWare APIs; 
some more minor Makefile tidyups.
 2007-07-01 21:06:41 +00:00
Gunter Knauf
f7676e9667 disabled 64bit type for CLIB build which removes compiler runtime dependency. 2007-07-01 16:55:37 +00:00
Gunter Knauf
73e13ef19d added lib architecture to NLM description. 2007-07-01 01:33:51 +00:00
Gunter Knauf
e983cd5cd3 added HAVE_SYS_IOCTL_H define; added gcc runtime. 2007-06-30 23:53:54 +00:00
Gunter Knauf
ca3e5a6322 moved includes to setup.h so that the project headers also pick them up (eleminate gcc warning). 2007-06-30 23:45:57 +00:00
Gunter Knauf
c4931601c6 fixed path to Metrowerks tools and runtime since they changed between compiler versions. 2007-06-30 21:20:24 +00:00
Gunter Knauf
afdfa4bed2 minor patches to enable building for NetWare CLIB. 
sent by Dmitry Mityugov.
 2007-06-30 20:08:13 +00:00
Gunter Knauf
3fc6faf1ae enabled building for NetWare CLIB architecture. 2007-06-30 20:02:51 +00:00
James Housley
aed0cc6f2a Using fdopen() is a more correct way to implement the CURLOPT_NEW_FILE_PREMS 
file.c, but the debug interface was missing.  This adds the routines needed
to make the memory debuging work for fdopen().
 2007-06-28 11:11:29 +00:00
James Housley
4cd7f85410 Add two new options for the SFTP/SCP/FILE protocols: CURLOPT_NEW_FILE_PERMS 
and CURLOPT_NEW_DIRECTORY_PERMS.  These control the premissions for files
and directories created on the remote server.  CURLOPT_NEW_FILE_PERMS
defaults to 0644 and CURLOPT_NEW_DIRECTORY_PERMS defaults to 0755
 2007-06-27 20:15:48 +00:00
Gunter Knauf
edd35cab5c removed trailing spaces. 2007-06-27 10:14:00 +00:00
Gunter Knauf
a2060effed fixed wrong var name 2007-06-27 10:12:48 +00:00
Daniel Stenberg
62f0f5571d Robert Iakobashvili re-arranged the internal hash code to work with a custom 
hash function for different hashes, and also expanded the default size for
the socket hash table used in multi handles to greatly enhance speed when
very many connections are added and the socket API is used.
 2007-06-26 21:09:28 +00:00
James Housley
7a360de49d The results for a list only directory should be sent to the callback 2007-06-26 20:23:10 +00:00
James Housley
1be4557694 ftp_list_only mode should list all file types, not just directories. 2007-06-26 19:12:58 +00:00
Daniel Stenberg
6a21738704 gah, adding missing braces, removed silly debug output, added new debug output 2007-06-25 14:17:52 +00:00
Daniel Stenberg
974fa1242a Adjusted how libcurl treats HTTP 1.1 responses without content-lenth or 
chunked encoding (that also lacks "Connection: close"). It now simply
assumes that the connection WILL be closed to signal the end, as that is how
RFC2616 section 4.4 point #5 says we should behave.
 2007-06-25 13:58:14 +00:00
Daniel Stenberg
af4edf10f5 As reported by "Tro" in http://curl.haxx.se/mail/lib-2007-06/0161.html and 
http://curl.haxx.se/mail/lib-2007-06/0238.html, libcurl didn't properly do
no-body requests on FTP files on re-used connections properly, or at least
it didn't provide the info back in the header callback properly in the
subsequent requests.
 2007-06-24 19:32:33 +00:00
Gunter Knauf
2aed8946b0 made debug flag settable from outside; add allways debug stuff when DB != NDEBUG 2007-06-22 21:10:17 +00:00
Daniel Stenberg
03b03f7b60 remove annoying debug output 2007-06-22 20:24:11 +00:00
Daniel Stenberg
a1b650ad7b Gerrit Bruchhuser pointed out a warning that the Intel(R) Thread Checker 
tool reports and it was indeed a legitimate one and it is one fixed. It was
a use of a share without doing the proper locking first.
 2007-06-21 14:23:38 +00:00
James Housley
6e7f47da5b If the creation of rsa and rsa_pub fail due to memory, don't try 
other authentication methods.  Terminate with a memory error.
 2007-06-20 11:30:35 +00:00
James Housley
277bab0c7b Check both variables, not the same one twice. Pointed out by Colin Hogben 2007-06-19 13:23:21 +00:00
Daniel Stenberg
fc3c5dae87 and fix another flaw in the singlecwd case when we get ftp://site.com/, also 
from the #1739100 bug report
 2007-06-19 12:33:28 +00:00
Daniel Stenberg
891dffb528 extra precaution to make PATH_MAX always be defined 2007-06-19 11:50:08 +00:00
James Housley
f0b361ecc1 Change rsa and rsa_pub from static arrays in ssh_conn to be dynamically 
allocated when needed
 2007-06-19 11:31:33 +00:00
James Housley
df7eed16dd If LIBSSH2DEBUG was defined "i" was undefined 2007-06-18 22:28:40 +00:00
Daniel Stenberg
fe85ae15f3 make the ftp-method multicwd case possible to LIST the root directory of a 
server!
 2007-06-18 21:04:45 +00:00
James Housley
b61b420cb8 Curl_ssh_connect() was using an uninitialized variable in one location. 
Caught by the auto-builds
 2007-06-16 16:58:02 +00:00
Daniel Stenberg
b691102ec7 Shmulik Regev fixed a flaw in the multi interface that occurred when doing 
HTTP CONNECT over a proxy
 2007-06-14 14:42:21 +00:00
James Housley
db5d4bd811 Remove duplicate code that was left in as part of 1.35. This code 
only affected sftp_sendquote() for the "chgrp/chmod/chown" commands.

This also fixed failure of test 614 on a system that previously failed.
 2007-06-14 13:22:00 +00:00
Daniel Stenberg
dc3b3c6916 Make our own definitions of the POLL* defiens and the pollfd struct only get 
done if the sys/poll.h file is missing, as we have seen machines with poll()
present but without the header file and machines that don't get HAVE_POLL
defined but that do have the sys/poll.h header file...
 2007-06-14 11:21:48 +00:00
James Housley
82d3f97659 BUG FIX: When reading a directory listing that contains symlinks 
with the latest libssh2, the listing would be truncated at the symlink.
Fix by looping on LIBSSH2_ERROR_EAGAIN, like the rest of the calls.
 2007-06-14 10:36:53 +00:00
James Housley
f37dc9168a Restore functionality mistakenly removed in the previous commit 2007-06-13 17:13:44 +00:00
Gisle Vanem
05ba9f9fcd libssh2_session_free() returns void. Fix "#endif". 2007-06-13 14:01:48 +00:00
James Housley
96f4af4db9 Commit Tom Regner's code for SFTP create missing directories. This patch 
uses the --ftp-create-dirs flag to control if cURL will try and create
directories that are specified in an upload path, but don't exist.
 2007-06-13 12:15:23 +00:00
James Housley
3ec7f8a25a Add a define to protect the state machine from older versions of libssh2, 
ie 0.14, that don't know about newer constants used in the state machine.
 2007-06-13 11:27:41 +00:00
Daniel Stenberg
375cdf89ad With lots of help from Rich Rauenza(?) in bug #1733119, we introduce a fairly 
complicated work-around for 64bit HPUX compiles. We do the fix using inline
static functions to make them follow the header file properly and thus get
used fine in the test suite too etc.
 2007-06-12 21:39:21 +00:00
James Housley
ab7e7144ef * Updates for the latest version of libssh2, specifically 
libssh2_sftp_shutdown() and libssh2_session_free() can now return
  LIBSSH2_ERROR_EAGAIN.

* Fix the _send() and _recv() return values so non-blocking works
 2007-06-12 21:32:45 +00:00
James Housley
6f59e19b91 While connect and transfer works fine in non-blocking mode for the test 
suite, transfer fails in the real world.  So after connect set to blocking
as full non-blocking is migrated out.
 2007-06-12 16:15:20 +00:00
James Housley
73c13220ee Prevent the state machine from getting stuck in SSH_AUTH_HOST_INIT 2007-06-12 13:47:32 +00:00
James Housley
99e0597c7b Convert Curl_ssh_connect() to run in a state machine for 
LIBSSH2_APINO >= 200706012030.  More to come...
 2007-06-12 12:31:10 +00:00
Daniel Stenberg
3247ac1918 remove unused field in the state struct 2007-06-12 08:15:02 +00:00
Daniel Stenberg
d23d686de2 restore the correct timeout time that my previous commit broke 2007-06-11 13:35:33 +00:00
Daniel Stenberg
c8677e9d3f Properly wait for the c-ares resolve to complete, hopefully the cure for 
bug #1733955
 2007-06-11 13:32:49 +00:00
Gisle Vanem
1dcb99f0f7 constify 'hostname' in init_thread_sync_data(). Simply clear 
the whole 'tsd' structure on exit in destroy_thread_sync_data().
 2007-06-11 04:33:21 +00:00
Gisle Vanem
03bc2d34da Squelsh some warnings for libssh older than 0.1.5. 2007-06-11 04:07:51 +00:00
James Housley
4f8ebd1673 Curl_scp_done() needs to call libssh2_channel_free() to prevent a 
memory leak, and it is the right thing to do.
 2007-06-08 16:19:21 +00:00
James Housley
cd4e6fbcac Fix to work with the latest CVS version of libssh2 
* As of (LIBSSH2_APINO >= 200706012030) there are not *nb() functions
* As of (LIBSSH2_APINO >= 200706012030) most libssh2_*() functions
  can return LIBSSH2_ERROR_EAGAIN to indicate that the call would block.

To make the code work as previously, blocking, all the code has been
updated so that when (LIBSSH2_APINO >= 200706012030) it loops simulating
blocking.  This allows the existing code to function and not hold up
the upcoming release.
 2007-06-08 16:02:57 +00:00
Dan Fandrich
38b490a310 Fixed a compiler warning on uClibc. 2007-06-07 22:24:53 +00:00
Daniel Stenberg
48064f8dee if we read zero bytes from the proxy, the connection is broken and we need 
to bail out
 2007-06-05 13:42:23 +00:00
Daniel Stenberg
e71378d3c8 mark connect failures as non-connected when ConnectPlease() fails, like when 
a connection through a socks proxy doesn't work
 2007-06-05 13:41:50 +00:00
Daniel Stenberg
b10ff9791b ouch, two conditionals were turned backwards! 2007-06-01 21:24:34 +00:00
Daniel Stenberg
86a25239ec do the update timer stuff even when CURLM_CALL_MULTI_PERFORM is returned 2007-06-01 21:01:57 +00:00
Daniel Stenberg
4c663ba9a8 When transferring 500 downloads in parallel with a c-ares enabled build only 
to find that it crashed miserably, and this was due to some select()isms left
in the code. This was due to API restrictions in c-ares 1.3.x, but with the
upcoming c-ares 1.4.0 this is no longer the case so now libcurl runs much
better with c-ares and the multi interface with > 1024 file descriptors in
use.
 2007-05-31 11:34:32 +00:00
Daniel Stenberg
713c9f8602 Feng Tu made (lib)curl support "upload" resuming work for file:// URLs. 2007-05-31 08:59:44 +00:00
Daniel Stenberg
a49e78d9b7 Added CURLMOPT_MAXCONNECTS which is a curl_multi_setopt() option for setting 
the maximum size of the connection cache maximum size of the multi handle.
 2007-05-30 20:04:44 +00:00
Daniel Stenberg
b6820b2674 remove really annoying debug output that makes life miserable when you do 
hundreds of parallel transfers...
 2007-05-30 09:24:06 +00:00
Daniel Stenberg
8bd7197a8f Primarily this fixes an off-by-one buffer overwrite (rare but still existing). 
I also switched from calloc() to malloc() as a minor performance boost since
the rest of the code fills in the structs fine anyway - and they must for the
case when we use the stack-based auto variable array instead of the allocated
one.

I made the loop filling in poll_fds[] break when poll_nfds is reached as a
minor speed improvement.
 2007-05-26 22:02:29 +00:00
Daniel Stenberg
fe1fe64fd4 Rob Crittenden fixed bug #1705802 
(http://curl.haxx.se/bug/view.cgi?id=1705802), which was filed by Daniel
Black identifying several FTP-SSL test cases fail when we build libcurl with
NSS for TLS/SSL. Listed as #42 in KNOWN_BUGS.
 2007-05-25 21:56:27 +00:00
Daniel Stenberg
c25da51913 Song Ma filed bug report #1724016 
(http://curl.haxx.se/bug/view.cgi?id=1724016) noticing that downloading
glob-ranges for TFTP was broken in CVS.
 2007-05-24 21:11:18 +00:00
Daniel Stenberg
05ab8d291c stay within 80 cols 2007-05-24 21:11:00 +00:00
Daniel Stenberg
96c093f27c Andre Guibert de Bruet fixed a memory leak when PKCS #12 parsing failed 2007-05-22 20:46:51 +00:00
Daniel Stenberg
a9d49769ff Andre Guibert de Bruet fixed a memory leak in the function that verifies the 
peer's name in the SSL certificate when built for OpenSSL. The leak happens
for libcurls with CURL_DOES_CONVERSIONS enabled that fail to convert the CN
name from UTF8.
 2007-05-22 19:51:44 +00:00
Daniel Stenberg
d7616d8a0a WaitForSingleObject() uses a millisecond timeout and CURL_TIMEOUT_RESOLVE is 
counted in seconds...
 2007-05-20 22:11:47 +00:00
Daniel Stenberg
826bbfc01c better fix for the dl/ul counters 2007-05-18 10:40:43 +00:00
Daniel Stenberg
250f9670b7 Feng Tu reported that curl -w did wrong on TFTP transfers in 
bug report #1715394 (http://curl.haxx.se/bug/view.cgi?id=1715394), and the
transfer-related info "variables" were indeed overwritten with zeroes wrongly
and have now been adjusted. The upload size still isn't accurate.
 2007-05-18 10:32:48 +00:00
Daniel Stenberg
ed4936fd30 bail out with error codes on failures 2007-05-18 10:12:57 +00:00
Daniel Stenberg
8479785620 Feng Tu pointed out a division by zero error in the TFTP connect timeout 
code for timeouts less than fice seconds, and also provided a fix for it.
 2007-05-17 21:40:08 +00:00
Dan Fandrich
0427e94465 Added support for compiling under Minix 3.1.3 using ACK. 2007-05-17 06:04:44 +00:00
Dan Fandrich
3fef839f75 Added call to setvbuf (disabled by default for speed) to flush the 
memdebug log file after every line and avoid losing the last few log
entries if curl crashes.
 2007-05-15 00:36:56 +00:00
Dan Fandrich
ea43bb013b Added support for quote commands before a transfer using SFTP and test 
case 614.
Allow SFTP quote commands chmod, chown, chgrp to set a value of 0.
 2007-05-15 00:28:50 +00:00
Dan Fandrich
41ba7666f0 Kristian Gunstone fixed a problem where overwriting an uploaded file with 
sftp didn't truncate it first, which would corrupt the file if the new
file was shorter than the old.
 2007-05-09 18:24:27 +00:00
Daniel Stenberg
1b7f00b2a6 CURLE_FTP_COULDNT_STOR_FILE is now known as CURLE_UPLOAD_FAILED. This is 
because I just made SCP uploads return this value if the file size of
the upload file isn't given with CURLOPT_INFILESIZE*. Docs updated to
reflect this news, and a define for the old name was added to the public
header file.
 2007-05-08 11:34:31 +00:00
Daniel Stenberg
ad19f95f15 James Bursa fixed a bug in the multi handle code that made the connection 
cache grow a bit too much, beyond the normal 4 * easy_handles.
 2007-05-07 07:07:55 +00:00
Daniel Stenberg
f7472075d7 Anders Gustafsson remarked that requiring CURLOPT_HTTP_VERSION set to 1.0 
when CURLOPT_HTTP200ALIASES is used to avoid the problem mentioned below is
not very nice if the client wants to be able to use _either_ a HTTP 1.1
server or one within the aliases list... so starting now, libcurl will
simply consider 200-alias matches the to be HTTP 1.0 compliant.
 2007-05-02 20:42:02 +00:00
Dan Fandrich
9f72db13c4 Fixed an out of memory handling issue with HTTP pipelines. 2007-05-02 19:13:56 +00:00
Daniel Stenberg
acc4868b78 Tobias Rundstrom reported a problem they experienced with xmms2 and recent 
libcurls, which turned out to be the 25-nov-2006 change which treats HTTP
responses without Content-Length or chunked encoding as without bodies. We
now added the conditional that the above mentioned response is only without
body if the response is HTTP 1.1.
 2007-05-02 17:35:47 +00:00
Daniel Stenberg
2f0539d880 - Set the timeout for easy handles to expire really soon after addition or 
when CURLM_CALL_MULTI_PERFORM is returned from curl_multi_socket*/perform,
  to make applications using only curl_multi_socket() to properly function
  when adding easy handles "on the fly". Bug report and test app provided by
  Michael Wallner.
 2007-05-02 13:47:56 +00:00
Daniel Stenberg
3d513f7ab1 spell and language fix 2007-05-02 11:14:55 +00:00
Dan Fandrich
93844f64ef Use memcpy instead of strcpy to improve performance. 2007-05-01 20:50:50 +00:00
Dan Fandrich
717adfeb96 Rearranged some allocs so they will be freed correctly in the error path. 2007-04-29 07:04:29 +00:00
Daniel Stenberg
503557e5ce Peter O'Gorman fixed libcurl to not init GnuTLS as early as we did before, 
since it then inits libgcrypt and libgcrypt is being evil and EXITS the
application if it fails to get a fine random seed. That's really not a nice
thing to do by a library.
 2007-04-28 21:01:30 +00:00
Daniel Stenberg
f611f42dcf Frank Hempel fixed a curl_easy_duphandle() crash on a handle that had 
been removed from a multi handle, and then fixed another flaw that prevented
curl_easy_duphandle() to work even after the first fix - the handle was
still marked as using the multi interface.
 2007-04-28 20:27:07 +00:00
Daniel Stenberg
7a0e0c36c5 Move the explictit free of the range string to Curl_close() from Curl_disconnect() 
since it easy-handle related and not connection-related.
 2007-04-27 08:30:48 +00:00
Daniel Stenberg
61edee979f oops, this was supposed to be properly removed 2007-04-27 08:19:48 +00:00
Daniel Stenberg
7a343a3f60 As a follow-up to the removal of the free of the range data in Curl_done() - this 
moves and re-arranges how range/resume is setup and freed.
 2007-04-27 08:18:47 +00:00
Daniel Stenberg
b4d3c4a76c Peter O'Gorman found a problem with SCP downloads when the downloaded file 
was 16385 bytes (16K+1) and it turned out we didn't properly always "suck
out" all data from libssh2. The effect being that libcurl would hang on the
socket waiting for data when libssh2 had in fact already read it all...
 2007-04-26 21:30:29 +00:00
Dan Fandrich
6e835ef3aa Fixed an out of memory handling issue. 2007-04-25 20:54:02 +00:00
Daniel Stenberg
ed8cb57151 Sonia Subramanian brought our attention to a problem that happens if you set 
the CURLOPT_RESUME_FROM or CURLOPT_RANGE options and an existing connection
in the connection cache is closed to make room for the new one when you call
curl_easy_perform(). It would then wrongly free range-related data in the
connection close funtion.
 2007-04-25 20:20:15 +00:00
Yang Tse
94b253fde7 Steve Little's fixes to allow compilation on VMS 64-bit mode 2007-04-25 03:00:10 +00:00
Daniel Stenberg
bc1ae973da Robert Iakobashvili made the 'master_buffer' get allocated first once it is 
can/will be used as it then makes the common cases save 16KB of data for each
easy handle that isn't used for pipelining.
 2007-04-24 10:18:06 +00:00
Yang Tse
3616912d22 Avoid an unnecessary call to gettimeofday() when 
using custom timeout values.
 2007-04-22 18:17:46 +00:00
Daniel Stenberg
cea9695bcf Daniel Black filed bug #1704675 (http://curl.haxx.se/bug/view.cgi?id=1704675) 
identifying a double-free problem in the SSL-dealing layer, telling GnuTLS to
free NULL credentials on closedown after a failure and a bad #ifdef for NSS
when closing down SSL.
 2007-04-21 21:32:31 +00:00
Daniel Stenberg
92039629c7 Curl_ssl_close(): mark the connection as not using SSL anymore, to better 
survive getting called twice
 2007-04-21 21:24:53 +00:00
Gunter Knauf
c8d3327e92 fixed ARFLAGS for CodeWarrior build. 2007-04-21 15:32:35 +00:00
Yang Tse
7f33aae067 initialize pending_ms to zero to avoid compiler warning: 
'pending_ms' may be used uninitialized in this function
 2007-04-20 01:58:15 +00:00
Yang Tse
61022f3817 - Save one call to curlx_tvnow(), which calls gettimeofday(), in each of 
Curl_socket_ready(), Curl_poll() and Curl_select() when these are called
  with a zero timeout or a timeout value indicating a blocking call should
  be performed.

  These unnecessary calls to gettimeofday() got introduced in 7.16.2 when
  fixing 'timeout would restart when signal caught while awaiting socket
  events' on 20 March 2007.

- Move some loop breaking logic from the while clause into the loop,
  avoiding compiler warning 'assignment within conditional expression'
 2007-04-20 00:07:19 +00:00
Daniel Stenberg
bf648fcfc3 keep lines < 80 columns 2007-04-19 20:20:48 +00:00
Yang Tse
b0e909329e fix comment and line spacing 2007-04-19 20:16:28 +00:00
Daniel Stenberg
c234b9d04b clarify the comment about libssh2_sftp_write's return type 2007-04-18 20:15:22 +00:00
Daniel Stenberg
7a86740afd - James Housley made SFTP uploads use libssh2's non-blocking API (if available) 2007-04-18 20:11:47 +00:00
Daniel Stenberg
8e719e3ef5 - Prevent the internal progress meter from updating more frequently than once 
per second.
 2007-04-18 20:02:41 +00:00
Gunter Knauf
f30ae93a1f added ranlib when library is created with ar. 2007-04-16 20:54:56 +00:00
Daniel Stenberg
76627b322e - Robert Iakobashvil added curl_multi_socket_action() to libcurl, which is a 
function that deprecates the curl_multi_socket() function. Using the new
  function the application tell libcurl what action that was found in the
  socket that it passes in. This gives a significant performance boost as it
  allows libcurl to avoid a call to poll()/select() for every call to
  curl_multi_socket*().
 2007-04-16 16:34:08 +00:00
Yang Tse
b039d883e5 proper fix for compiler warning 2007-04-13 08:45:07 +00:00
Yang Tse
b3401ddbad Take in account that it can be built with compiler debug info and 
without the curl memory debugging leak detection code enabled.
 2007-04-13 08:22:56 +00:00
Yang Tse
038fe54e21 fix compiler warning 2007-04-13 07:57:31 +00:00
Daniel Stenberg
c38c339480 Song Ma found a memory leak in the if2ip code if you pass in an interface 
name longer than the name field of the ifreq struct (typically 6 bytes), as
then it wouldn't close the used dummy socket.
 2007-04-12 20:09:19 +00:00
Dan Fandrich
70cce4cddd Work around an out of memory situation in Curl_ftp_done instead of 
returning an error code, to allow connections to be torn down
cleanly since this function can be called AFTER an OOM situation
has already been reached.
 2007-04-12 01:26:02 +00:00
Yang Tse
84c5e846b3 convenience SIG_ATOMIC_T macro definition 2007-04-11 11:02:13 +00:00
Dan Fandrich
47f044265e Fixed some out of memory handling issues. 2007-04-11 00:25:41 +00:00
Dan Fandrich
d46d995766 Fixed some out of memory handling issues. 2007-04-10 22:52:50 +00:00
Daniel Stenberg
5daa6b9367 Ravi Pratap provided fixes for HTTP pipelining 2007-04-10 20:46:40 +00:00
Yang Tse
5be7b543d8 Update NTLM flag and description 2007-04-10 02:17:06 +00:00
Dan Fandrich
910ee13b20 Fixed an out of memory handling issue. 2007-04-10 00:38:41 +00:00
Yang Tse
be5ade5c7a VC8+ (VS2005+) has C99 variadic macro support 2007-04-09 17:46:01 +00:00
Yang Tse
0e05a6329a fix out of memory handling issue 2007-04-08 22:49:38 +00:00
Daniel Stenberg
c518c52aba Nick Zitzmann did ssh.c cleanups 2007-04-08 22:44:21 +00:00
Yang Tse
a11374d994 fix out of memory handling issue 2007-04-07 17:25:19 +00:00
Yang Tse
d9e89e170f fix out of memory handling issue 2007-04-07 04:51:35 +00:00
Yang Tse
47594be5c0 fix compiler warning 2007-04-07 00:38:46 +00:00
Yang Tse
0d635a1119 fix out of memory handling issue 2007-04-06 20:53:15 +00:00
Dan Fandrich
e9ffa9a3b8 Fixed a few memory leaks in OOM conditions. 
Made libssh2 logging more verbose when debugging is enabled.
 2007-04-06 06:32:05 +00:00
Yang Tse
c895dc8a19 runtests -t discovered this out of memory handling issues 2007-04-05 11:09:46 +00:00
Dan Fandrich
c321b9f704 Fixes some more out of memory handling bugs. 2007-04-04 23:41:35 +00:00
Dan Fandrich
7e74349b86 Fixed file handle leak in OOM condition. 2007-04-04 22:49:12 +00:00
Yang Tse
8fe9376d54 move WinSock definitions of EBADF, EINTR, EINVAL and EAFNOSUPPORT to setup_once.h 2007-04-04 06:06:36 +00:00
Dan Fandrich
7d48d851a2 Fixed a memory leak and improper shutdown on SFTP post-quote command failure. 2007-04-04 00:46:16 +00:00
Daniel Stenberg
990b15e402 Rob Jones fixed better #ifdef'ing for a bunch of #include lines. 2007-04-03 20:54:37 +00:00
Yang Tse
584f3639e3 update copyright year 2007-04-03 18:25:18 +00:00
Yang Tse
f1b4f5e2ae fix MSDOS symbol check 2007-04-03 15:35:19 +00:00
Yang Tse
bcf0af9ddb recover code simplification lost with last commit 2007-04-03 13:26:05 +00:00
Gisle Vanem
c420113795 DOS targets do have setmode(). 2007-04-03 10:18:38 +00:00
Daniel Stenberg
20d33ad7e5 Nick Zitzmann made CURLOPT_POSTQUOTE work for SFTP as well. 2007-04-02 21:24:05 +00:00
Yang Tse
e4d4ee8db5 fix compiler warning 2007-04-02 03:38:18 +00:00
Yang Tse
8a7d58378b fix compiler warning 2007-04-02 02:13:26 +00:00
Daniel Stenberg
6c6e4710b5 Robert Iakobashvili made curl_multi_remove_handle() a lot faster when many 
easy handles are added to a multi handle, by avoiding the looping over all
the handles to find which one to remove.
 2007-04-01 08:24:23 +00:00