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Author SHA1 Message Date
Daniel Stenberg
87bcb6f377 Karl M added the CURLOPT_CONNECT_ONLY and CURLINFO_LASTSOCKET options that 
an app can use to let libcurl only connect to a remote host and then extract
the socket from libcurl. libcurl will then not attempt to do any transfer at
all after the connect is done.
 2006-02-11 22:35:16 +00:00
Daniel Stenberg
2fbf94b0f3 Added CURLOPT_LOCALPORT and CURLOPT_LOCALPORTRANGE to libcurl. Set with the 
curl tool with --local-port. Plain and simply set the range of ports to bind
the local end of connections to. Implemented on to popular demand.

Not extensively tested. Please let me know how it works.
 2006-01-30 08:24:07 +00:00
Daniel Stenberg
fcfd6d9504 Duane Cathey was one of our friends who reported that curl -P [IP] 
(CURLOPT_FTPPORT) didn't work for ipv6-enabed curls if the IP wasn't a
"native" IP while it works fine for ipv6-disabled builds!

In the process of fixing this, I removed the support for LPRT since I can't
think of many reasons to keep doing it and asking on the mailing list didn't
reveal anyone else that could either. The code that sends EPRT and PORT is
now also a lot simpler than before (IMHO).
 2006-01-19 23:52:03 +00:00
Daniel Stenberg
67a83c1b34 David Shaw finally removed all traces of Gopher and we are now officially 
not supporting it. It hasn't been functioning for years anyway, so this is
just finally stating what already was true. And a cleanup at the same time.
 2006-01-16 22:14:37 +00:00
Daniel Stenberg
7d1e3ebeed explain tld_check_name() 2005-12-20 22:46:12 +00:00
Daniel Stenberg
6dbfce1031 Jean Jacques Drouin pointed out that you could only have a user name or 
password of 127 bytes or less embedded in a URL, where actually the code
uses a 255 byte buffer for it! Modified now to use the full buffer size.
 2005-12-16 14:52:16 +00:00
Daniel Stenberg
f49df54a36 7.15.1 with the now to be announced security flaw fixed 2005-12-06 23:05:51 +00:00
Daniel Stenberg
176d4e85e9 cast the va_arg() assignment to ftp_filemethod properly 2005-11-30 13:09:48 +00:00
Daniel Stenberg
0fd282b078 new experimental "ftp method" code 2005-11-28 23:06:00 +00:00
Daniel Stenberg
966fa848a0 Nis Jorgensen filed bug report #1338648 
(http://curl.haxx.se/bug/view.cgi?id=1338648) which really is more of a
feature request, but anyway. It pointed out that --max-redirs did not allow
it to be set to 0, which then would return an error code on the first
Location: found. Based on Nis' patch, now libcurl supports CURLOPT_MAXREDIRS
set to 0, or -1 for infinity. Added test case 274 to verify.
 2005-10-27 22:05:38 +00:00
Daniel Stenberg
1a1ab2e2e8 "Ofer" reported a problem when libcurl re-used a connection and failed to do 
it, it could then accidentally actually crash. Presumably, this concerns FTP
connections.  http://curl.haxx.se/bug/view.cgi?id=1330310
 2005-10-21 21:00:44 +00:00
Daniel Stenberg
e43217e664 Starting now, the verbose text that goes like "About to connect() to" will 
now contain the word "proxy" is the hostname is in fact a proxy. This will
help users detect situations when they mistakenly use a proxy.
 2005-09-29 11:37:52 +00:00
Daniel Stenberg
e7093b3ca8 keep 'socktype' in the connectdata struct and make sure we use that for all 
protocol sockets even if the resolved address may say otherwise
 2005-09-16 21:30:08 +00:00
Daniel Stenberg
7e845e7cfd Added FTP_SKIP_PASV_IP and --ftp-skip-pasv-ip 2005-09-04 05:16:06 +00:00
Daniel Stenberg
56d9624b56 John Kelly added TFTP support to libcurl. A bunch of new error codes was 
added. TODO: add them to docs. add TFTP server to test suite. add TFTP to
list of protocols whereever those are mentioned.
 2005-09-02 15:11:08 +00:00
Daniel Stenberg
a4773fcbbb Toby Peterson added CURLOPT_IGNORE_CONTENT_LENGTH to the library, accessible 
from the command line tool with --ignore-content-length. This will make it
easier to download files from Apache 1.x (and similar) servers that are
still having problems serving files larger than 2 or 4 GB. When this option
is enabled, curl will simply have to wait for the server to close the
connection to signal end of transfer. I wrote test case 269 that runs a
simple test that this works.
 2005-08-24 10:57:28 +00:00
Daniel Stenberg
a676c18502 - Jeff Pohlmeyer found out that if you ask libcurl to load a cookiefile (with 
CURLOPT_COOKIEFILE), add a cookie (with CURLOPT_COOKIELIST), tell it to
  write the result to a given cookie jar and then never actually call
  curl_easy_perform() - the given file(s) to read was never read but the
  output file was written and thus it caused a "funny" result.

- While doing some tests for the bug above, I noticed that Firefox generates
  large numbers (for the expire time) in the cookies.txt file and libcurl
  didn't treat them properly. Now it does.
 2005-08-17 08:55:43 +00:00
Daniel Stenberg
493d6033aa Jon Grubbs filed bug report #1249962 which identified a problem with NTLM on a 
HTTP proxy if an FTP URL was given. libcurl now properly switches to pure HTTP
internally when an HTTP proxy is used, even for FTP URLs. The problem would
also occur with other multi-pass auth methods.
 2005-08-07 22:59:06 +00:00
Daniel Stenberg
aeb04136f7 Don't prevent FTPS:// through a http proxy, as we cannot know if it works or 
not!
 2005-08-07 21:39:44 +00:00
Daniel Stenberg
e358a24a75 reset the numcookies counter too (I missed it in the previous commit) 2005-07-28 21:53:09 +00:00
Daniel Stenberg
ec3f269d1f now strdups the cookielist inpointer before passed on, as the cookie function 
modifies it
 2005-07-28 21:50:34 +00:00
Daniel Stenberg
726b9e2240 If any of the options CURLOPT_HTTPGET, CURLOPT_POST and CURLOPT_HTTPPOST is 
set to 1, CURLOPT_NOBODY will now automatically be set to 0.
 2005-07-27 22:29:50 +00:00
Daniel Stenberg
2236ba0d20 Peteris Krumins added CURLOPT_COOKIELIST and CURLINFO_COOKIELIST, which is a 
simple interface to extracting and setting cookies in libcurl's internal
"cookie jar". See the new cookie_interface.c example code.
 2005-07-27 22:17:14 +00:00
Daniel Stenberg
4922904991 Simplified the code within curl_easy_perform() that calls Curl_perform(). 
Pointed out by Bjorn Reese.
 2005-07-17 12:44:11 +00:00
Daniel Stenberg
465e19dbe9 Adrian Schuur added trailer support in the chunked encoding stream. The 
trailer is then sent to the normal header callback/stream.
 2005-07-12 18:15:34 +00:00
Daniel Stenberg
3b60bb7259 David Shaw's fix that unifies proxy string treatment so that a proxy given 
with CURLOPT_PROXY can use a http:// prefix and user + password. The user
and password fields are now also URL decoded properly.

Test case 264 added to verify.
 2005-06-22 22:24:10 +00:00
Daniel Stenberg
300b4a9158 Todd Kulesza reported a flaw in the proxy option, since a numerical IPv6 
address was not possible to use. It is now, but requires it written
RFC2732-style, within brackets - which incidently is how you enter numerical
IPv6 addresses in URLs. Test case 263 added to verify.
 2005-05-31 13:03:26 +00:00
Daniel Stenberg
eff36caea8 additional fix for the malformed URL fix of yday 2005-05-19 07:21:18 +00:00
Daniel Stenberg
4a091bbd8a Bug report #1204435 identified a problem with malformed URLs like 
"http://somehost?data" as it added a slash too much in the request ("GET
/?data/"...). Added test case 260 to verify.
 2005-05-18 20:01:01 +00:00
Gisle Vanem
ecdcb0ef67 Some patches for (a stricter/smarter) gcc 4.0 and 
warnings like:
  'x' may be used uninitialized in this function.
 2005-05-14 06:00:40 +00:00
Daniel Stenberg
3f23e8443e oops, found by bug reported in bug report #1200661 2005-05-12 13:44:25 +00:00
Daniel Stenberg
5f538ce3f8 typecast to fix warning on 64bit systems 2005-05-12 08:51:30 +00:00
Daniel Stenberg
6b1220b61d Cory Nelson's work on nuking compiler warnings when building on x64 with 
VS2005.
 2005-04-26 13:08:49 +00:00
Daniel Stenberg
01165e08e0 Fred New reported a bug where we used Basic auth and user name and password in 
.netrc, and when following a Location: the subsequent requests didn't properly
use the auth as found in the netrc file. Added test case 257 to verify my fix.
 2005-04-25 21:39:48 +00:00
Daniel Stenberg
8bd6d6a4de added typecast when converting from long to unsigned short, to prevent compiler warning 2005-04-19 23:37:45 +00:00
Daniel Stenberg
63d109f7be Olivier reported that even though he used CURLOPT_PORT, libcurl clearly still 
used the default port. He was right. I fixed the problem and added the test
cases 521, 522 and 523 to verify the fix.
 2005-04-18 19:41:04 +00:00
Daniel Stenberg
6e61939382 GnuTLS support added. There's now a "generic" SSL layer that we use all over 
internally, with code provided by sslgen.c. All SSL-layer-specific code is
then written in ssluse.c (for OpenSSL) and gtls.c (for GnuTLS).

As far as possible, internals should not need to know what SSL layer that is
in use. Building with GnuTLS currently makes two test cases fail.

TODO.gnutls contains a few known outstanding issues for the GnuTLS support.

GnuTLS support is enabled with configure --with-gnutls
 2005-04-07 15:27:13 +00:00
Gisle Vanem
0b45431139 hostthre.c: destroy_thread_data() made public. Called 
from url.c: Curl_disconnect().
 2005-04-04 12:30:03 +00:00
Dan Fandrich
efaf688650 Fixed ftp support with uClibc due to differing inet_ntoa_r() behaviour. 2005-03-15 21:00:46 +00:00
Daniel Stenberg
62970da675 Removed security.h since it shadows an include file mingw needs when building 
for SSPI support. The contents of the file has been moved into the krb4.h file.
 2005-03-14 00:00:45 +00:00
Dan Fandrich
fb9ae9d0e2 Fixed some compiler warnings. 2005-03-11 05:49:04 +00:00
Daniel Stenberg
d1d35ba85f Christopher R. Palmer made it possible to build libcurl with the 
USE_WINDOWS_SSPI on Windows, and then libcurl will be built to use the native
way to do NTLM. SSPI also allows libcurl to pass on the current user and its
password in the request.
 2005-03-10 23:15:29 +00:00
Daniel Stenberg
0472629222 As reported by 'nodak sodak' we should check for a NULL pointer before 
referencing the proxy name pointer.
 2005-03-09 22:13:52 +00:00
Daniel Stenberg
89cac6f25c prevent a compiler warning 2005-02-09 22:47:57 +00:00
Daniel Stenberg
6a2e21ec8c FTP code turned into state machine. Not completely yet, but a good start. 
The tag 'before_ftp_statemachine' was set just before this commit in case
of future need.
 2005-02-09 13:06:40 +00:00
Daniel Stenberg
e6034ea299 Use calloc() to save us the memset() call and terminate conn->host.name 
properly, to avoid reading uninited variables when using file:// (valgrind)
 2005-01-30 12:42:15 +00:00
Daniel Stenberg
c4ff5eb0ca conn->ip_addr MUST NOT be used on re-used connections 2005-01-29 13:07:16 +00:00
Daniel Stenberg
4551e7ce49 KNOWN_BUGS #17 fixed. A DNS cache entry may not remain locked between two 
curl_easy_perform() invokes. It was previously unlocked at disconnect, which
could mean that it remained locked between multiple transfers. The DNS cache
may not live as long as the connection cache does, as they are separate.

To deal with the lack of DNS (host address) data availability in re-used
connections, libcurl now keeps a copy of the IP adress as a string, to be able
to show it even on subsequent requests on the same connection.
 2005-01-28 22:14:48 +00:00
Daniel Stenberg
177dbc7be0 Ian Ford asked about support for the FTP command ACCT, and I discovered it is 
present in RFC959... so now (lib)curl supports it as well. --ftp-account and
CURLOPT_FTP_ACCOUNT set the account string. (The server may ask for an account
string after PASS have been sent away. The client responds with "ACCT [account
string]".) Added test case 228 and 229 to verify the functionality. Updated
the test FTP server to support ACCT somewhat.
 2005-01-25 22:13:12 +00:00
Daniel Stenberg
7e42cb61f7 FTP third transfer support overhaul. See CHANGES for details. 2005-01-21 09:32:32 +00:00
Daniel Stenberg
a0c8b9bc68 Stephan Bergmann pointed out two flaws in libcurl built with HTTP disabled: 
1) the proxy environment variables are still read and used to set HTTP proxy

2) you couldn't disable http proxy with CURLOPT_PROXY (since the option was
   disabled)
 2005-01-19 09:36:44 +00:00
Daniel Stenberg
e0bea7d541 Alex aka WindEagle pointed out that when doing "curl -v dictionary.com", curl 
assumed this used the DICT protocol. While guessing protocols will remain
fuzzy, I've now made sure that the host names must start with "[protocol]."
for them to be a valid guessable name. I also removed "https" as a prefix that
indicates HTTPS, since we hardly ever see any host names using that.
 2005-01-16 08:51:52 +00:00
Daniel Stenberg
e3fa7d021e Renamed easy.h and multi.h to easyif.h and multiif.h to make sure they don't 
shadow our public headers with the former names.
 2005-01-11 15:25:29 +00:00
Daniel Stenberg
9d1145598a Bruce Mitchener identified (bug report #1099640) the never-ending SOCKS5 
problem with the version byte and the check for bad versions. Bruce has lots
of clues on this, and based on his suggestion I've now removed the check of
that byte since it seems to be able to contain 1 or 5.
 2005-01-10 23:32:14 +00:00
Daniel Stenberg
21bb852750 Pavel Orehov reported memory problems with the multi interface in bug report 
#1098843. In short, a shared DNS cache was setup for a multi handle and when
the shared cache was deleted before the individual easy handles, the latter
cleanups caused read/writes to already freed memory.
 2005-01-10 10:07:07 +00:00
Gisle Vanem
b1bdba7db5 Print true netrc name (.netrc/_netrc). 2004-12-17 12:26:18 +00:00
Dan Fandrich
26fe6da93b Renamed a struct member to avoid conflict with a C++ reserved word. 2004-12-16 21:27:23 +00:00
Daniel Stenberg
0d0d5e7ee3 Harshal Pradhan fixed changing username/password on a persitent HTTP 
connection.
 2004-12-14 21:22:51 +00:00
Gisle Vanem
bdb0620529 Added handling of CURLINFO_SSL_ENGINES; 
Added Curl_SSL_engines_list(), cleanup SSL in url.c
(no HAVE_OPENSSL_x etc.).
 2004-12-13 16:43:00 +00:00
Daniel Stenberg
8a4eb8ed45 move the port number extraction to after the extraction of user name/password, 
as suggested by Kai Sommerfeld
 2004-12-10 15:11:11 +00:00
Daniel Stenberg
ac269a8f68 Dan Fandrich added the --disable-cookies option to configure to build 
libcurl without cookie support. This is mainly useful if you want to build a
minimalistic libcurl with no cookies support at all. Like for embedded
systems or similar.
 2004-12-05 23:59:32 +00:00
Gisle Vanem
d85bc18178 I changed my mind. Remove ioctl() macro in setup.h instead. 2004-11-26 16:08:15 +00:00
Gisle Vanem
af114358c8 Renamed urldata.h members 'ioctl*' to 'ioctrl*' due to 
clash with djgpp ioctl() macro in setup.h.
 2004-11-26 14:57:01 +00:00
Daniel Stenberg
bf51f05a50 FTP improvements: 
If EPSV, EPRT or LPRT is tried and doesn't work, it will not be retried on
the same server again even if a following request is made using a persistent
connection.

If a second request is made to a server, requesting a file from the same
directory as the previous request operated on, libcurl will no longer make
that long series of CWD commands just to end up on the same spot. Note that
this is only for *exactly* the same dir. There is still room for improvements
to optimize the CWD-sending when the dirs are only slightly different.

Added test 210, 211 and 212 to verify these changes. Had to improve the
test script too and added a new primitive to the test file format.
 2004-11-25 22:21:49 +00:00
Daniel Stenberg
3e1caa6185 HTTP "auth done right". See lib/README.httpauth 2004-11-24 16:11:35 +00:00
Daniel Stenberg
1a05a90f1c David Phillips' FD_SETSIZE fix 2004-11-19 08:52:33 +00:00
Daniel Stenberg
dcea109bb5 Dan Fandrich fix: eliminates some pedantic CodeWarrior compiler warnings and 
errors.
 2004-11-18 14:04:40 +00:00
Daniel Stenberg
5931d43a36 clean up start time and t_startsingle use so that redirect_time works properly 2004-11-15 11:27:03 +00:00
Daniel Stenberg
94043b1150 Dan Fandrich added the --disable-crypto-auth option to configure to allow 
libcurl to build without Digest support. (I figure it should also explicitly
disable Negotiate and NTLM.)
 2004-11-12 09:18:14 +00:00
Daniel Stenberg
59c063dfd3 Fix behaviour when passing NULL to CURLOPT_POSTFIELDS and CURLOPT_HTTPPOST. 2004-11-11 23:11:04 +00:00
Daniel Stenberg
24d47a6e07 Paul Nolan fix to make libcurl build nicely on Windows CE 2004-11-02 10:12:22 +00:00
Daniel Stenberg
e8f85cba0f Eric Vergnaud pointed out that libcurl didn't treat ?-letters in the user name 
and password fields properly in URLs, like
ftp://us?er:pass?word@site.com/. Added test 191 to verify the fix.
 2004-10-14 13:44:54 +00:00
Daniel Stenberg
5322a86313 another lame attempt to avoid the "warning: will never be executed" warning 
by gcc 3.4
 2004-10-10 14:36:22 +00:00
Daniel Stenberg
c274e51654 use tld_strerror() only if previously detected, since otherwise we can't 
work with libidn < 0.5.6
 2004-10-07 07:41:44 +00:00
Gisle Vanem
071218a201 Fixed tld_check_name(). idna_to_unicode_lzlz() should never fail, 
but return FALSE if 'uc_name == NULL' just in case.
 2004-10-06 18:55:58 +00:00
Gisle Vanem
f0d6cc23ae USE_LIBIDN: Added Top-level-domain (TLD) check for host->name. 
Only print a warning if check fails.
 2004-10-06 18:40:10 +00:00
Daniel Stenberg
39af394a1c removed tabs and trailing whitespace from source 2004-10-06 07:50:18 +00:00
Daniel Stenberg
1a61bcecfc minor edit to re-use a variable and to hopefully avoid a (moot) warning 
about code that won't be reached
 2004-10-05 11:03:59 +00:00
Daniel Stenberg
95def48071 Made the dns entry remain locked while a connection to the host remains to 
allow verbose output during this period. Bertrand Demiddelaer reported and
helped fixing.
 2004-10-04 10:36:51 +00:00
Daniel Stenberg
19b284c214 Gisle Vanem provided code that displays an error message when the (libidn 
based) IDN conversion fails. This is really due to a missing suitable
function in the libidn API that I hope we can remove once libidn gets a
function like this.
 2004-10-02 13:01:44 +00:00
Daniel Stenberg
1003628103 Only active the engine code if ssl is enabled. This is how the actual engine 
member in the struct is used.
 2004-09-28 07:11:32 +00:00
Daniel Stenberg
c189687188 allow setting CURLOPT_SSLENGINE to NULL even if no SSL engine is supported 2004-09-25 21:28:26 +00:00
Daniel Stenberg
6a06667cc0 Added CURLOPT_FTPSSLAUTH 2004-09-16 21:45:16 +00:00
Daniel Stenberg
b8b56248bd - Bug report #1025986. When following a Location: with a custom Host: header 
replacement, curl only replaced the Host: header on the initial request
  and didn't replace it on the following ones. This resulted in requests with
  two Host: headers.

  Now, curl checks if the location is on the same host as the initial request
  and then continues to replace the Host: header. And when it moves to another
  host, it doesn't replace the Host: header but it also doesn't make the
  second Host: header get used in the request.

  This change is verified by the two new test cases 184 and 185.
 2004-09-10 20:58:51 +00:00
Daniel Stenberg
2646af106b allow a custom "Accept-Encoding:" header override the internally set one 
that gets set with CURLOPT_ENCODING
 2004-08-16 13:25:30 +00:00
Daniel Stenberg
d5bdf5f89c Ok, setting CURLOPT_POST to 0 will now convert the request to a GET (this 
remains undocumented as this is not the way we recommend)
 2004-08-10 13:21:32 +00:00
Daniel Stenberg
0cfa9b52ae prevent all the sig and alarm stuff when using ares 2004-07-29 08:06:33 +00:00
Daniel Stenberg
b9f1dd7691 Bertrand Demiddelaer fixed the host name to get setup properly even when 
a connection is re-used, when a proxy is in use.
 2004-07-28 21:27:33 +00:00
Gunter Knauf
03cb3b9db1 ifdef keep_sigact since its only used when SIGALRM is defined. 2004-07-10 23:11:22 +00:00
Daniel Stenberg
17841a20e3 explicit typecasts when converting from long to int to avoid warnings 2004-07-04 21:37:35 +00:00
Daniel Stenberg
d2e6a0583a made 'connectindex' a long variable to prevent compiler warnings when 
implicitly converting it to int
 2004-07-04 21:36:14 +00:00
Daniel Stenberg
f05d47ddd6 variable type cleanup to fix picky compiler warnings 2004-07-01 07:43:20 +00:00
Daniel Stenberg
185baf036b NOBODY set TRUE after a POST makes a good HEAD now 2004-06-30 11:09:16 +00:00
Daniel Stenberg
00ee738fdd typecasts to prevent warnings 2004-06-24 09:14:59 +00:00
Daniel Stenberg
c39858aac0 Source cleanups. The major one being that we now _always_ use a Curl_addrinfo 
linked list for name resolved data, even on hosts/systems with only IPv4
stacks as this simplifies a lot of code.
 2004-06-24 07:43:48 +00:00
Daniel Stenberg
d73425061a Moved the "About to connect() to" text to the place where the host name is 
actually known, as before this text lied when used in i.e FTP.
 2004-06-22 15:23:01 +00:00
Daniel Stenberg
bd3d5a17b4 Gisle's "SSL patch" from June 16th 2004, modified by me as discussed on the 
mailing list.
 2004-06-18 06:20:43 +00:00
Daniel Stenberg
9f341f9ce5 Gisle Vanem's improved verbose output and timeout handling when connecting to 
a host name that resolves to multiple IP addresses.
 2004-06-10 11:06:21 +00:00
Daniel Stenberg
90037b85d1 Alexander Krasnostavsky's fix to make libcurl build fine with configure 
--disable-http, which thus builds a libcurl without HTTP support.
 2004-06-09 08:23:55 +00:00
Daniel Stenberg
ea81dd9e2e Alexander Krasnostavsky's FTP third party transfer (proxy) support 2004-06-03 11:41:05 +00:00
Daniel Stenberg
d3f796ac59 Made CURLOPT_UPLOAD and CURLOPT_PUT mean the same thing internally (the 
previous difference was not clear nor documented properly). They can now both
be used interchangeably, but we prefer UPLOAD to PUT since it is a more
generic term.
 2004-06-02 13:57:38 +00:00
Daniel Stenberg
aca79af7de check for failing strdup()s 2004-05-28 09:56:59 +00:00
Daniel Stenberg
2c43d64302 Added a new 'bit' in the connect struct named 'tunnel_proxy' that is set 
if a connection is tunneled through a proxy. A tunnel is done with CONNECT,
either when using HTTPS or FTPS, or if explicitly enabled by the app.
 2004-05-26 08:54:36 +00:00
Daniel Stenberg
fd802db39f initial support for "uploading" to file:// URLs 2004-05-25 21:47:29 +00:00
Daniel Stenberg
0912015a5c preprocessor magic around the libidn idn_free() stuff to remain workable 
both with older libidn versions without idn_free() and with libidn versions
that gets installed without idn-free.h
 2004-05-25 12:00:15 +00:00
Daniel Stenberg
85b2056dc7 only idn_free() if built with libidn 2004-05-24 08:19:37 +00:00
Daniel Stenberg
24420c2191 Simon Josefsson added a idn_free() function in libidn 0.4.5 as a reaction to 
Gisle's previous mail. We now use this function, and thus we require libidn
 0.4.5 or later. No earler version will do.
 2004-05-24 07:40:00 +00:00
Daniel Stenberg
59f904d8de Robert D. Young reported that CURLOPT_COOKIEFILE and CURLOPT_COOKIE could 
not be used both in one request. Fixed it and added test case 172 to verify.
 2004-05-24 07:13:48 +00:00
Daniel Stenberg
cdd70596df killed trailing whitespace 2004-05-19 09:25:00 +00:00
Daniel Stenberg
8001921112 I made Curl_done() take a pointer-pointer in the first argument instead, and 
if the connection is killed it blanks the pointer it points to, to make it
easier to detect usage problems whereever Curl_done() is used.
 2004-05-17 08:05:46 +00:00
Daniel Stenberg
b121e41ec3 bail out when no memory occurs 2004-05-13 14:12:49 +00:00
Daniel Stenberg
aa3ae01878 clean up and return better on out of memory 2004-05-12 13:05:01 +00:00
Daniel Stenberg
d60c22572b Curl_done() and the protocol-specific conn->curl_done() functions now all 
take a CURLcode as a second argument, that is non-zero when Curl_done()
is called after an error was returned from Curl_do() (or similar).
 2004-05-12 12:06:39 +00:00
Daniel Stenberg
d301d69fbf bail out if we can't allocate the new range string, and make use of aprintf() 
instead of using snprintf() + strdup().
 2004-05-12 08:26:56 +00:00
Daniel Stenberg
2f60e91a9b removed another jhrg-reference in a comment 2004-05-12 07:56:01 +00:00
Daniel Stenberg
98f968f2ee fixed Curl_open() to not leak anything if one malloc() fails, fix by 
James Bursa only modified by me.
 2004-05-11 21:17:03 +00:00
Daniel Stenberg
bbafb2eb27 curl_global_init_mem() allows the memory functions to be replaced. 
memory.h is included everywhere for this.
 2004-05-11 11:30:23 +00:00
Daniel Stenberg
3394c01826 We don't support any long protocol names so we can use a smaller buffer. 
Also, make sure we have room for the trailing zero, only scan to size-1.

Gisle Vanem reported.
 2004-05-07 18:46:28 +00:00
Daniel Stenberg
91c8be3628 removed two odd comments 2004-05-06 15:17:10 +00:00
Daniel Stenberg
7591e07b7c do the alarm time-left math using unsigned longs since that is what alarm() 
returns and uses as input and converting to signed generates warnings and
actually risks loss of accuracy
 2004-05-05 07:17:37 +00:00
Daniel Stenberg
35ab93f484 fix_hostname() now (void)s the conn argument to prevent warnings on non-idn 
enabled builds
 2004-05-05 07:08:31 +00:00
Daniel Stenberg
4d9517f0b4 prevent warnings when using the gcc option -Wunreachable-code 2004-05-05 06:57:26 +00:00
Daniel Stenberg
fc6eff13b5 General HTTP authentication cleanup and fixes 2004-05-04 07:52:53 +00:00
Daniel Stenberg
59907ebc0e fixed the host/proxy name issue when re-using a connection and made IDN names 
work when using proxy by converting the IDN-name to the ACE-encoded version
before the request-URL is passed to the proxy.
 2004-04-29 13:41:48 +00:00
Daniel Stenberg
8ca37dd1c7 encode the correct name 2004-04-29 11:57:52 +00:00
Daniel Stenberg
4b9f8e766d Made host name and proxy name get stored in a 'struct hostname' and set 
all things up to work with encoded host names internally, as well as keeping
'display names' to show in debug messages. IDN resolves work for me now using
ipv6, ipv4 and ares resolving. Even cookies on IDN sites seem to do right.
 2004-04-27 13:56:23 +00:00
Daniel Stenberg
e218811ca3 made the verbose connect use the proper host name string even when using 
a proxy
 2004-04-26 15:19:55 +00:00
Daniel Stenberg
a9f2274bd8 NI_MAXHOST is not generally available, we use plain 256 bytes for the hostname 
instead, its only for debug verbose output anyway
 2004-04-26 15:14:19 +00:00
Daniel Stenberg
245e3122df Made defines instead of plain numbers for the Curl_resolv() return code to 
make the code easier to read
 2004-04-26 14:18:00 +00:00
Daniel Stenberg
f5042cce34 IDN adjustments and host cleanups by Gisle 2004-04-26 14:03:25 +00:00
Daniel Stenberg
648e82f05d Major hostip.c cleanup and split into multiple files and easier #ifdef 
usage.
 2004-04-26 07:20:11 +00:00
Daniel Stenberg
9ba010c629 typecast tolower/toupper arguments to int to make picky compilers complain 
less
 2004-04-21 11:15:02 +00:00
Daniel Stenberg
b7a7600465 Cleaned up hostname/name/gname and path/ppath confusion. Removed the fixed- 
length limit of the hostname part of the URL.
 2004-04-20 07:53:24 +00:00
Daniel Stenberg
b48bf7470d proper typecast to prevent compiler warning 2004-04-13 10:42:32 +00:00
Daniel Stenberg
ee7d1d0701 remove an long time #defined struct member and use the actual "real" name 
instead to make it easier to find/read
 2004-04-13 07:37:28 +00:00
Daniel Stenberg
4e3aa250c4 Moved the 'tcp_nodelay' member to the proper 'UserDefined' struct within the 
sessionhandle to make the duphandle() function work as supposed. Also tried
to start document functions the doxygen way (in the headers of the functions).
Can't make it work though...
 2004-04-13 07:16:26 +00:00
Daniel Stenberg
8ed44e8dfb New authentication code added, particularly noticable when doing POST or PUT 
with Digest or NTLM. libcurl will now use HEAD to negotiate the authentication
and when done perform the requested POST.
 2004-04-06 15:14:10 +00:00
Daniel Stenberg
5804c995e1 Use the new HAVE_NI_WITHSCOPEID define instead of merely checking for the 
existance of NI_WITHSCOPEID since some platforms have that define but still
can't function with it set.
 2004-03-31 21:33:52 +00:00
Daniel Stenberg
dd2add82ee Fixed how the user name is extracted from http_proxy environment variable 
when set.
 2004-03-31 10:46:06 +00:00
Daniel Stenberg
bb3d6e8552 tcp-nodelay patch by Joe Halpin 2004-03-25 13:37:18 +00:00
Daniel Stenberg
1ebda8fa0e Added CURLOPT_POSTFIELDSIZE_LARGE to offer a large file version of the 
CURLOPT_POSTFIELDSIZE option to allow really big HTTP POSTs.
 2004-03-12 08:55:47 +00:00
Daniel Stenberg
e545e33d5f Gisle Vanem's fixes to use CURL_SOCKET_BAD more instead of -1 for sockets. 2004-03-11 13:13:35 +00:00
Daniel Stenberg
7225b14002 curl_socket_t mistakes cleanup 2004-03-10 16:01:47 +00:00
Daniel Stenberg
59a30e6d9b prevent harmless compiler warning 2004-03-04 12:57:12 +00:00
Daniel Stenberg
7c85be9435 corrected the reuse_fresh condition 2004-03-02 14:00:44 +00:00
Daniel Stenberg
353f764119 Yet another curl_off_t printf format attempt, we now exclude the %-letter from 
FORMAT_OFF_T to allow additional options to get specified, like with '"%5"
FORMAT_OFF_T'.
 2004-03-02 09:31:18 +00:00
Daniel Stenberg
7ab3b5b3bb use FORMAT_OFF_T instead of CURL_FORMAT_OFF_T to reduce the complexity of 
having to redef that name
 2004-03-02 07:25:39 +00:00
Daniel Stenberg
cb72a80fe0 Use CURL_FORMAT_OFF_T for printf()inf curl_off_t variables. 2004-03-01 16:28:00 +00:00
Daniel Stenberg
7d2e872828 Only consider the fresh-connection option on the first connection made, not 
on followed redirections etc. This should fix the bug #905365, which caused
NTLM to fail with the option set.
 2004-03-01 09:43:42 +00:00
Daniel Stenberg
82bd583251 in Curl_disonnect(): call the protocol-specific disconnect function before we 
unlink the "current" connection struct from the connection cache.
 2004-03-01 07:19:26 +00:00
Daniel Stenberg
0ffec4272a the missing part of Gisle Vanem's connect-timeout fix for win32 2004-02-22 22:31:24 +00:00
Daniel Stenberg
ccdaa0b51f Make the 'areschannel' get created in the curl_easy_init() and re-use that 
same channel during the whole curl handle's life until curl_easy_cleanup().
 2004-02-16 15:24:22 +00:00
Daniel Stenberg
39926181ea Fix verbosconnect() when ipv6-enabled to not assume that conn->serv_addr 
is a valid pointer, but instead always depend on the passed-in dns pointer.
This happens to be NULL when the connection is re-used...
 2004-02-16 13:14:55 +00:00
Daniel Stenberg
e4916145ef Jeff Lawson pointed out that we need to check for a '5' in the version field 
to properly work with SOCKS5 proxies. I also included some ascii art describing
the SOCKS5 response, as RFC1928 describes. Jeff provided details in bug
report #741841 and here: http://curl.haxx.se/mail/lib-2004-02/0181.html
 2004-02-16 07:33:30 +00:00
Daniel Stenberg
7abf2f44ec in the socks code, make sure we receive Curl_read results in ints and 
Curl_write in CURLcode, to keep the picky compilers happy
 2004-02-13 12:42:37 +00:00
Daniel Stenberg
d57eed6f22 No longer receive the return code in ConnectionKillOne() that wasn't dealt 
with anyway and thus caused picky compiler to warn.
 2004-02-12 09:48:27 +00:00
Daniel Stenberg
50efb8f33e #if-check for SIGALRM before assuming it is present 2004-02-11 21:11:08 +00:00
Daniel Stenberg
f71139750d options we get as longs need to be typecasted when assigned to prevent 
picky compiler warnings
 2004-02-05 09:38:56 +00:00
Daniel Stenberg
580a2fe72b when including ca-bundle.h, don't look in the current dir first, simply use 
the search path since we want the build-version rather than the one in the
source dir
 2004-02-02 10:13:54 +00:00
Daniel Stenberg
2465ff991f when saving in a cookie jar fails, include the file name in the error message 
to make it easier to track down
 2004-01-26 16:16:44 +00:00
Daniel Stenberg
334c3df09d Proxy username and password on persistant connections could easily get 
messed up. Vincent Bronner detected this.
 2004-01-23 08:36:03 +00:00
Daniel Stenberg
4120b7b0c0 check the arguments to the socks5 function, as the name and password might 
be NULL pointers, and if non-NULL if now support zero-length names/passwords
 2004-01-23 08:29:56 +00:00
Daniel Stenberg
b791e158f0 use curl_off_t instead of off_t! 2004-01-22 12:45:50 +00:00
Daniel Stenberg
e5cd0cc402 use the proper type for formposts, not the deprecated one 2004-01-22 11:54:00 +00:00
Daniel Stenberg
c8ac7a0d95 Dominick Meglio pointed out FTPS should use default port 990 according to 
IANA.
 2004-01-11 22:56:36 +00:00
Daniel Stenberg
053f6c85ef updated year in the copyright string 2004-01-07 09:19:33 +00:00
Daniel Stenberg
b60e0fa97e David J Meyer's large file support. 2004-01-05 22:29:29 +00:00
Daniel Stenberg
84b3c3b569 Make setopt() support CURLOPT_IPRESOLVE... 2003-12-19 08:10:09 +00:00
Daniel Stenberg
8146d46386 Gisle Vanem's minor fixes 2003-12-19 08:03:15 +00:00
Daniel Stenberg
3788f25eac added a library-wide interface for doing dns cache pruning, and no longer 
make the pruning at each name lookup, only in Curl_done().
 2003-12-15 17:33:49 +00:00
Daniel Stenberg
50e7545118 Giuseppe Attardi fixed a really tricky bug 2003-12-15 14:48:37 +00:00
Daniel Stenberg
800052dc50 use the HAVE_KRB4 define instead of just KRB4 2003-12-02 13:27:29 +00:00
Daniel Stenberg
d1d417664e Gisle Vanem fixed the check-order for FTPS and FTP. 2003-12-02 06:25:41 +00:00
Daniel Stenberg
1e98727c55 FTPS support added as RFC2228 and the murray-ftp-auth-ssl draft describe it 2003-11-24 07:15:37 +00:00
Daniel Stenberg
af9dc9f128 Gaz Iqbal fixed a range string memory leak! 2003-11-24 07:10:02 +00:00
Daniel Stenberg
7bee4140e8 respect bits.close even if an error already is set, but make sure that the 
existing error is the one returned back
 2003-11-19 14:35:40 +00:00
Daniel Stenberg
ad77f760cf Added CURLOPT_NETRC_FILE. 2003-11-11 14:30:43 +00:00
Daniel Stenberg
e9c835ad06 David Hull made the file: URL parser also accept the somewhat sloppy file 
syntax: file:/path. I added test case 203 to verify this.
 2003-10-29 09:53:21 +00:00
Daniel Stenberg
1cdc66d927 overlapping memory chunks with strcpy(), detected by the friendly valgrind 2003-10-28 09:17:15 +00:00
Daniel Stenberg
d1c08e1d85 conn->user and conn->passwd will now always be set to point to something. 
If not user or password is set, they will point to a "" string.
 2003-10-21 06:34:15 +00:00
Daniel Stenberg
65dab79ca5 gcc -Wshadow complaints fixed 2003-10-18 20:14:33 +00:00
Daniel Stenberg
ce5db9a86e Dominick Meglio implemented CURLOPT_MAXFILESIZE and --max-filesize. 2003-10-17 13:11:00 +00:00
Daniel Stenberg
679654bd47 o the name and password arrays are 256 bytes, so let's accept that lengthy 
input
o have ->passwd and ->name be NULL if no name/passwd was given
o only set default user+password for FTP if no userpwd was given
 2003-10-17 09:28:00 +00:00
Daniel Stenberg
22adcb9cd1 password promting support removed from libcurl 2003-10-16 14:08:59 +00:00
Daniel Stenberg
749f5387c1 Gisle Vanem's IPv6-on-Windows patch applied! 2003-10-14 12:00:45 +00:00
Daniel Stenberg
d1a3c9944e Lachlan O'Dea fixed a resume problem: "If I set CURLOPT_RESUME_FROM, perform 
an HTTP download, then reset CURLOPT_RESUME_FROM to 0, the next download still
has a Range header with a garbage value." bug report #820502
 2003-10-09 20:04:47 +00:00
Daniel Stenberg
09ccfcdcd4 Markus Moeller's SPNEGO patch applied, with my edits, additions and minor 
cleanups.
 2003-09-19 12:56:22 +00:00
Daniel Stenberg
951e2a6545 If a connection is closed down and it had some kind of NTLM involved, we 
reset the authentication state to make it restart on the next connection.

This of course because NTLM is connection-oriented, whilst all other
authentication schemes are not.
 2003-09-15 22:33:18 +00:00
Daniel Stenberg
f2d422235b Early Ehlinger's CURLOPT_FTP_RESPONSE_TIMEOUT patch applied. 2003-09-03 22:02:40 +00:00
Daniel Stenberg
cafcc242e6 Joerg Mueller-Tolk's fix to better deal with user+passwords for proxies 2003-09-03 21:47:41 +00:00
Daniel Stenberg
fa162e8feb CURLOPT_BUFFERSIZE must not be smaller than 0 (zero) as that is impossible 
for us to deal with
 2003-08-28 11:28:55 +00:00
Daniel Stenberg
394faaeb97 setting WRITEFUNCTION or READFUNCTION to NULL will now reset the callback 
pointers to the internal default functions
 2003-08-17 13:32:37 +00:00
Daniel Stenberg
3454319c17 prevent memory leak when going out of memory 2003-08-14 14:20:03 +00:00
Daniel Stenberg
84ed5e755a use safefree instead 2003-08-11 12:30:21 +00:00
Daniel Stenberg
acfa131c8c memory leak fixed when re-using connections with proxy user+passwd 2003-08-11 12:25:30 +00:00
Daniel Stenberg
7a19923afa Serge Semashko added CURLOPT_PROXYAUTH support, and now NTLM for proxies 
work.
 2003-08-11 11:47:45 +00:00
Daniel Stenberg
96e217b496 the new cookie functions that require 'data' passed in 2003-08-11 09:56:06 +00:00
Daniel Stenberg
f9f1f0e316 Early Ehlinger's CURLOPT_FTP_CREATE_MISSING_DIRS patch was applied 2003-08-08 09:13:19 +00:00
Daniel Stenberg
b73612392d ares awareness/usage/support added. If configure --enable-ares is used, we 
build libcurl to use ares for asynch name resolves.
 2003-08-05 14:40:59 +00:00
Daniel Stenberg
41ae97e710 Dirk Manske's patch that introduces cookie support to the share interface. 2003-08-04 15:02:42 +00:00
Daniel Stenberg
f0278ca114 Removed #include <sys/resource.h>, as pointed out by Henry Bland we don't 
need it.
 2003-07-25 08:30:58 +00:00
Daniel Stenberg
e9f63bf4e8 When we re-use an existing connection we must make sure that we don't 
accidentally re-use the connect_addr field, as that might no longer be
around. Fix verified by Tracy Boehrer who basicly debugged and tracked down
this problem.
 2003-07-23 17:06:21 +00:00
Daniel Stenberg
981ffd9fce reversed the check for GSSAPI when request that auth 2003-07-22 11:15:46 +00:00
Daniel Stenberg
071c95128e moved the proxyuser and proxypasswd fields from the sessionhandle to the 
connectdata to work as expected
 2003-07-21 13:16:30 +00:00
Daniel Stenberg
0049c09fc3 If NTLM is requested, only re-use connections that have the exact same 
credentials.
 2003-07-20 00:02:47 +00:00
Daniel Stenberg
52b631fade Access the user and passwd fields from the connectdata struct now instead 
of the sessionhandle struct, as that was not good.
 2003-07-19 23:56:33 +00:00
Daniel Stenberg
45fc760985 Peter Sylvester's patch was applied that introduces the following: 
CURLOPT_SSL_CTX_FUNCTION to set a callback that gets called with the
   OpenSSL's ssl_ctx pointer passed in and allow a callback to act on it. If
   anything but CURLE_OK is returned, that will also be returned by libcurl
   all the way back. If this function changes the CURLOPT_URL, libcurl will
   detect this and instead go use the new URL.

   CURLOPT_SSL_CTX_DATA is a pointer you set to get passed to the callback set
   with CURLOPT_SSL_CTX_FUNCTION.
 2003-07-04 16:29:23 +00:00
Daniel Stenberg
c2faa39b62 added CURLOPT_HTTPAUTH support 2003-06-26 11:30:59 +00:00
Daniel Stenberg
ecf32c964a CURLHTTP* renamed to CURLAUTH* and NEGOTIATE is now GSSNEGOTIATE as there's 
a "plain" Negotiate as well.
 2003-06-12 17:34:27 +00:00
Daniel Stenberg
73c5f24fa4 Initial take at NTLM authentication. It doesn't really work at this point 
but the infrastructure is there.
 2003-06-11 13:38:55 +00:00
Daniel Stenberg
d0cc92a01a Set auth type differently, we use one CURLOPT_HTTPAUTH instead as we plan 
to add more method in the future.
 2003-06-10 12:49:16 +00:00
Daniel Stenberg
e56ae1426c Daniel Kouril's patch that adds HTTP negotiation support to libcurl was 
added.
 2003-06-10 12:22:19 +00:00
Daniel Stenberg
6b84ebe501 include digest.h for proto 2003-05-23 06:44:24 +00:00
Daniel Stenberg
9f69deec7d Added CURLOPT_HTTPDIGEST support 
SOCKS5 fix as suggested by Jis in bugreport #741841.
 2003-05-22 22:38:46 +00:00
Daniel Stenberg
d5043133e6 Gisle Vanem made curl build with djgpp on DOS. 2003-05-21 08:08:48 +00:00
Daniel Stenberg
c0197f19cf Dan Fandrich changed CURLOPT_ENCODING to select all supported encodings if 
set to "".  This frees the application from having to know which encodings
 the library supports.
 2003-05-12 12:45:14 +00:00
Daniel Stenberg
94a157d0b0 support for CURLOPT_FTP_USE_EPRT added 2003-05-09 07:39:29 +00:00
Daniel Stenberg
bc77bf217f if there's a cookiehost allocated, free that too 2003-04-30 19:58:36 +00:00
Daniel Stenberg
22d88fb28e ah, move the zero byte too or havoc will occur 2003-04-11 16:23:06 +00:00
Daniel Stenberg
5760f2a307 support ? as separator instead of / even if not protocol was given 2003-04-11 16:08:41 +00:00
Daniel Stenberg
e0d8615ece show a verbose warning message in case cookie-saving fails, after 
Ralph Mitchell's notification.
 2003-04-11 07:39:16 +00:00
Daniel Stenberg
89cfa76291 Vlad Krupin's URL parsing patch to fix the URL parsing when the URL has no 
slash after the host name, but still a ? and following "parameters".
 2003-04-10 09:44:39 +00:00
Daniel Stenberg
df00ec3c82 move the ssl config clone call to before the connectionexists call and then 
also subsequently free the ssl struct if the connection struct is to be
deleted
 2003-03-31 21:43:05 +00:00
Daniel Stenberg
9558f229db Fixup after talks with Richard Bramante. We should now make better 
comparisons before re-using SSL connections and re-using SSL connection IDs.
 2003-03-31 05:13:26 +00:00
Daniel Stenberg
25f611ca42 Guillaume Cottenceau's patch that adds CURLOPT_UNRESTRICTED_AUTH that 
disables the host name check in the FOLLOWLOCATION code. With that option
set, libcurl will send user+password to all hosts.
 2003-03-31 04:41:05 +00:00
Daniel Stenberg
4b3f800c03 Frankie Fong filed bug report #708708 which identified a problem with 
ConnectionExists() when first doing a proxy connecto to a HTTPS site and then
switching over to a HTTP connection to the same host.

This fix corrects the problem.
 2003-03-31 03:42:01 +00:00
Daniel Stenberg
803f43592a white space and indent fix 2003-03-25 14:23:12 +00:00
Daniel Stenberg
89721ff04a Richard Bramante's provided a fix for a handle re-use problem seen when you 
change options on an SSL-enabled connection between requests.
 2003-03-24 23:10:38 +00:00
Daniel Stenberg
56dd2da962 Hopefully this change addresses these two bug reports: 707003 and 706624. 
We need to make sure that when we init a 'connectdata' struct and then
afterwards check for and re-use another one, we must be careful so that the
newly set values are transmitted and used in the surviving connectdata struct.
 2003-03-21 08:09:48 +00:00
Daniel Stenberg
853e240e1d Use ssize_t instead of 'int' to make the 64 bit sparc compiler happier. 
Fix by Richard Gorton.
 2003-03-11 18:58:21 +00:00
Daniel Stenberg
29583004ce include the engine stuff 2003-02-28 15:50:05 +00:00
Daniel Stenberg
30639ed72b Kjetil Jacobsen found out that setting CURLOPT_MAXCONNECTS to a value higher 
than 5 could cause a segfault.
 2003-02-24 14:50:20 +00:00
Jean-Philippe Barette-LaPierre
beb13a1d3e added the sharing of DNS cache 2003-02-04 23:48:46 +00:00
Daniel Stenberg
a7c72b7abf removed the local variables for emacs and vim, use the new sample.emacs 
way for emacs, and vim users should provide a similar non-polluting style
 2003-01-29 10:14:20 +00:00
Daniel Stenberg
5a83976c99 Markus F.X.J. Oberhumer's patch that reduces memory usage quite a bit by 
only allocating the scratch memory buffer once it is needed and not always
in the handle.
 2003-01-20 12:52:34 +00:00
Daniel Stenberg
b5276a9a69 given passwords in netrc must be respected accordingly 2003-01-20 12:00:46 +00:00
Daniel Stenberg
f26a338a54 copyright year update in the source header 2003-01-16 21:08:12 +00:00
Daniel Stenberg
77c388c928 removed a TAB 2003-01-15 11:43:03 +00:00
Daniel Stenberg
3773d76dfd Steve Oliphant pointed out that test case 105 did not work anymore and this 
was due to a missing fix for the password prompting
 2003-01-10 16:19:32 +00:00
Daniel Stenberg
9a2de6e6ee if userpwd is "username:", this now implies a blank password while only 
"username" will cause libcurl to prompt for password. Bryan Kemp noticed.

test case 136 is added for this
 2003-01-09 16:47:09 +00:00
Daniel Stenberg
9a239edb52 updated to use the modified share-types 2003-01-08 15:50:52 +00:00
Daniel Stenberg
ec24efda74 Simon Liu's HTTP200ALIASES-patch! 2003-01-07 16:15:53 +00:00
Daniel Stenberg
b528bde470 conn->bits.tcpconnect now keeps track of if this connection is connected 
or not
 2002-12-13 16:15:19 +00:00
Daniel Stenberg
4bcc866c52 The fread() callback pointer and associated pointer is now stored in the 
connectdata struct instead, and is no longer modified within the 'set' struct
as previously (which was a really BAAAD thing).
 2002-12-09 15:37:54 +00:00
Daniel Stenberg
ce011b8a2d bug fix for the problem Juan Ignacio Hervás discovered today 2002-11-22 16:59:40 +00:00
Daniel Stenberg
8bca5e05b8 Kjetil Jacobsen's patch that introduces CURLOPT_PRIVATE and CURLINFO_PRIVATE 
for storage and retrieval of private data in the curl handle.
 2002-11-20 19:11:22 +00:00
Daniel Stenberg
42acb00c81 moved the bools in the connectdata struct into the substruct named 
ConnectBits where the other bools already are
 2002-11-11 23:03:03 +00:00
Daniel Stenberg
ca6e770837 The test for DNS cache entries left locked is now only built if 
AGGRESIVE_TEST is also defined, as an addition to MALLOCDEBUG. It doesn't
work for multi interface usage and should only be used with careful
consideration.
 2002-11-11 22:51:09 +00:00
Daniel Stenberg
66eb98bb0a unlock dns cache entries with a function call instead of a variable fiddle 2002-11-11 22:36:00 +00:00
Daniel Stenberg
03c22b4576 Now supports "Transfer-Encoding: chunked" for HTTP PUT operations where the 
size of the uploaded file is unknown.
 2002-11-11 08:40:37 +00:00
Daniel Stenberg
ef749fa9ce Bug report #634625 identified how curl returned timeout immediately when 
CURLOPT_CONNECTTIMEOUT was used and provided a fix.
 2002-11-07 08:45:10 +00:00
Daniel Stenberg
0ff1ca30c3 ipv4-fixes for the new Curl_dns_entry struct and Curl_resolv() proto 2002-11-05 11:07:49 +00:00
Daniel Stenberg
2cff251863 Curl_resolv() now returns a different struct, and it contains a reference 
counter so that the caller needs to decrease that counter when done with
the returned data.

If compiled with MALLOCDEBUG I've added some extra checking that the counter
is decreased before a handle is closed etc.
 2002-11-05 10:51:41 +00:00
Daniel Stenberg
01387f42c5 kromJx@crosswinds.net's fix that now uses checkprefix() instead of 
strnequal() when the third argument was strlen(first argument) anyway.
This makes it less prone to errors. (Slightly edited by me)
 2002-10-28 21:52:00 +00:00
Daniel Stenberg
b8a6913e09 prevent compiler warnings 2002-10-28 19:20:59 +00:00
Daniel Stenberg
156aad198f Make the COOKIESESSION work better by creating a list of cookie files files 
when given in the curl_easy_setopt() and then parse them all on the first
curl_easy_perform() call instead.
 2002-10-17 07:10:39 +00:00
Daniel Stenberg
701509d322 Jeff Lawson fixed a few problems with connection re-use that remained when 
you set CURLOPT_PROXY to "".
 2002-10-10 08:00:49 +00:00
Daniel Stenberg
0ff89b9c3c Allow a "" proxy explicitly set dont-use-proxy, i.e don't even check the 
environment variables or anything. Setting it to NULL disables proxy as well,
but allows the environment variables to kick in and be used.
 2002-09-27 09:49:40 +00:00
Daniel Stenberg
ec9acbcda7 Andrés García found out that Curl_protocol_connect() could return an 
uninitialized variable.
 2002-09-25 11:27:06 +00:00
Daniel Stenberg
c0460660d5 Wez Furlong's curl_version_info() function added, still needs some 
adjustments and possibly some improvments to feature all those things we
could possibly want from this.
 2002-09-25 07:08:41 +00:00
Daniel Stenberg
cac5251a98 Lukasz Czekierda correctly pointed out that curl used a bad Host: header 
when talking to a IPv6-server using IPv6 IP address only.
 2002-09-11 10:32:37 +00:00
Daniel Stenberg
efca2943a0 minor indent change 2002-09-09 11:23:34 +00:00
Daniel Stenberg
ba4e69bebc updated source code boilerplate/header 2002-09-03 11:52:59 +00:00
Daniel Stenberg
64bbe9dfaf James Gallagher's Content-Encoding work 2002-09-02 22:31:18 +00:00
Daniel Stenberg
0e0caf7c06 CURLE_SSL_INSECURE is removed again and so is CURLOPT_SSL_INSECURE, we 
proceed fine with the already existing options, just having a different
internal library default for capath.
 2002-08-30 11:09:49 +00:00
Daniel Stenberg
8aa3f14303 SOCKS5 support added (contributed by a still unnamed person). Not properly 
working for "IPv6 enabled" libcurls yet, but should be pretty easy for
someone to adjust.
 2002-08-30 09:20:11 +00:00
Daniel Stenberg
27a2e590cd SSL_INSECURE support and usage added 2002-08-26 23:13:25 +00:00
Daniel Stenberg
982c5460f0 Andrew Francis removed the need for/use of MSVC pragmas 2002-08-26 17:20:29 +00:00
Daniel Stenberg
6dfe0ec31e Sterling Hughes brings the share interface 2002-08-13 14:20:47 +00:00
Daniel Stenberg
cb895ec335 Initial fix to make the multi interface return control while waiting for 
the initial connect to "come through".

This should work fine for connect and for FTP-PASV connects. Needs massive
testing.
 2002-08-12 09:43:20 +00:00
Daniel Stenberg
4cf953678d Markus F.X.J. Oberhumer's CURLOPT_NOSIGNAL patch 2002-08-08 22:52:50 +00:00
Daniel Stenberg
215c445583 re-added the RFC2732-parser that was lost for some reason during the flow 
of time!
 2002-08-05 16:50:55 +00:00
Daniel Stenberg
264a9bc6ed Removed checks for if set.fpasswd is NULL, as we prevent users from setting 
it to NULL and then use the internal default instead. It will always be
a function to call.
 2002-07-29 22:45:50 +00:00
Daniel Stenberg
e54e0c7877 CURLOPT_BUFFERSIZE allows an application to set a prefered buffer size 
for receiving data from the network. It is meant as a hint, not as a forced
limit.
 2002-06-15 21:00:54 +00:00
Daniel Stenberg
2b34d4e1f7 - Yarram Sunil found out that the SocketIsDead() function performed a lot 
faster on Windows when removing the 1 microsecond timeout.
 2002-06-14 12:05:20 +00:00
Daniel Stenberg
38c994a7ae put #ifdefs around the sigjmp_buf declaration too, as it should be 2002-06-11 15:47:01 +00:00
Daniel Stenberg
85e2e96fb6 corrected the signal handler 2002-06-11 15:44:27 +00:00
Daniel Stenberg
3c49b405de Now uses sigsetjmp() and siglongjmp() to bail out from slow name lookups in 
case a timeout is set. This seems to work. God knows if it is good enough
or what kind of side-effects we introduce here and now.

I'll close my eyes and cross my fingers. Hard.
 2002-06-11 15:10:18 +00:00
Daniel Stenberg
e9f1c12f0f removed accidentally added debug-code! 2002-06-11 14:10:32 +00:00
Daniel Stenberg
08ef208fb7 added disable-[protocol] support, largely provided by Miklos Nemeth 2002-06-11 11:13:01 +00:00
Daniel Stenberg
59c11b82d5 Cris Bailiff's CAPATH support added 2002-05-28 09:21:29 +00:00
Daniel Stenberg
ec585e8907 When re-using a connection, make sure that we use the current host name as 
we might actually re-use a connection to a different host, when using proxies!

This was what bug report #558888 was all about.
 2002-05-21 22:24:56 +00:00
Daniel Stenberg
105ec79b2b James Cone's efforts to add another netrc parsing "mode" 2002-05-21 22:17:19 +00:00
Daniel Stenberg
980a47b42b support for ingoring session cookies added 2002-05-07 09:58:13 +00:00
Daniel Stenberg
f7ca561b06 the code for case CURLOPT_DEBUGDATA code broke the CURLOPT_STDERR one! 2002-05-06 18:30:17 +00:00
Daniel Stenberg
00e4f81446 prevent persistant connections to do name resolves 2002-04-25 19:18:19 +00:00
Daniel Stenberg
8927ddec16 In order to not get problems with DNS cache pruning, we no longer store 
any name resolved data in any curl handle struct. That way, we won't mind
if the cache entries are pruned for the next time we need them. We'll just
resolve them again instead.

This changes the Curl_resolv() proto. It modifies the SessionHandle struct
but perhaps most importantly, it'll make the internals somewhat dependent
on the DNS cache not being disabled as that will cripple operations somewhat.
Especially for persistant connections.
 2002-04-25 19:00:57 +00:00
Daniel Stenberg
3b9ef8dfc8 removed warning about signed/unsigned comparison 2002-04-23 14:57:37 +00:00
Daniel Stenberg
471f1d694f fixes bug report #547484, no_proxy doesn't properly strip off port numbers 
from the host names before comparing
 2002-04-23 13:34:28 +00:00
Daniel Stenberg
c06171a802 store TIMER_CONNECT even if the connect failed 2002-04-12 10:03:59 +00:00
Daniel Stenberg
5528c1eaa5 corrected the verbose output for connects and fixed the connect time stamp 
better for FTP (any protocol with protocol-specific connect actions)
 2002-04-12 08:18:38 +00:00
Daniel Stenberg
3f6133be27 Jean-Philippe Barrette-LaPierre provided his patch that introduces 
CURLOPT_DEBUGFUNCTION and CURLOPT_DEBUGDATA.
 2002-04-12 07:21:11 +00:00
Daniel Stenberg
1cd5cdfccb default proxy port set, as reported by Sebastien Willemijns 2002-04-10 14:07:03 +00:00
Daniel Stenberg
e8109b09b1 error code cleanup, use the new SEND/RECV errors 2002-04-10 13:44:42 +00:00
Daniel Stenberg
a03fd7b81c T. Bharath pointed out the flaw in ConnectionExists() for how we didn't 
check proxy connections for "deadness" before they were re-used
 2002-04-04 12:23:14 +00:00
Daniel Stenberg
974f314f57 copyright string (year) update 2002-03-19 07:54:55 +00:00
Daniel Stenberg
7886f120f3 CURLOPT_POST deserved a new comment with the new POST-by-callback support 2002-03-14 14:37:16 +00:00
Daniel Stenberg
e1bae4fc7e Setting CURLOPT_PASSWDFUNCTION to NULL now restores the internal function. 2002-03-13 13:10:52 +00:00
Daniel Stenberg
017be8a882 Jean-Philippe Barrette-LaPierre fixed the CURLOPT_PASSWDFUNCTION to make 
NULL set back the internal default function
 2002-03-08 15:06:42 +00:00
Daniel Stenberg
80b004a57d Wesley Laxton's CURLOPT_PREQUOTE work 2002-02-28 23:31:23 +00:00
Daniel Stenberg
feb6b6445e Giaslas Georgios's Host: over proxy fix 2002-02-17 11:17:37 +00:00
Daniel Stenberg
be2f3071b5 conn->upload_bufsize exists no more 2002-01-29 20:34:30 +00:00
Daniel Stenberg
76c53c690c Giaslas Georgios introduced CURLINFO_CONTENT_TYPE 2002-01-29 10:49:32 +00:00
Daniel Stenberg
c341b11aaf Steve Marx helped us realize that we shouldn't treat customrequest as a 
request of its own, it just changes the keyword of a request.
 2002-01-28 19:31:26 +00:00
Sterling Hughes
22ac08e06d Add support for DNS cache timeouts via the CURLOPT_DNS_CACHE_TIMEOUT option. 
The default cache timeout for this is 60 seconds, which is arbitrary and
completely subject to change :)
 2002-01-08 04:26:47 +00:00
Sterling Hughes
8d7f402efb Make cach'ing work with threads now, there are now three cases: 
- Use a global dns cache (via setting the tentatively named,
    CURLOPT_DNS_USE_GLOBAL_CACHE option to true)
    - Use a per-handle dns cache, by default
    - Use a pooled dns cache when in the "multi" interface
 2002-01-07 20:52:32 +00:00
Daniel Stenberg
f75ff58b4b an unconditional occurance of inet_ntoa() now uses inet_ntoa_r() on all 
platforms that have such a function.
This affects multi-thread running libcurls on IPv4 systems that have VERBOSE
switched on. The previous version was risking that another thread overwrote
the data before it was read out in this thread. There could possibly also
be a slight risk that the data isn't zero terminated for a short while and
thus could cause the thread to crash...
 2002-01-04 09:38:52 +00:00
Daniel Stenberg
8b6314ccfb merged the multi-dev branch back into MAIN again 2002-01-03 15:01:22 +00:00
Daniel Stenberg
6de7dc5879 Sterling Hughes' provided initial DNS cache source code. 2002-01-03 10:22:59 +00:00
Daniel Stenberg
8a9098a36c *cool* fix by Björn Stenberg, makes proxy transfers work better...! :-) 2001-12-20 15:58:22 +00:00
Daniel Stenberg
af6c394785 Götz Babin-Ebell's OpenSSL ENGINE patch 2001-12-17 23:01:39 +00:00
Daniel Stenberg
7b832e1745 Jon Travis suggested fix. when CURLOPT_HTTPGET is used we must assign 
set.upload to FALSE or else we might still get an upload if the previous
operation was an upload!
 2001-12-05 06:47:01 +00:00
Daniel Stenberg
c16c017f8b more careful re-use of connections when SSL is used over proxies 2001-12-02 14:16:34 +00:00
Daniel Stenberg
533c24a471 disabling EPSV is now possible 2001-11-29 12:49:10 +00:00
Daniel Stenberg
332eb7651a CURLOPT_FTP_USE_EPSV can now be set to FALSE to prevent libcurl from 
attempting to use EPSV before the standard PASV.
 2001-11-28 23:20:14 +00:00
Daniel Stenberg
05f3ca880f made CURLOPT_HTTPPROXYTUNNEL work for plain HTTP as well 2001-11-12 14:08:41 +00:00
Daniel Stenberg
fe3a78ab19 we use signal() to ignore signals only as long as we have to, and we now 
restore the previous (if any) signal handler properly on return.
 2001-11-07 14:13:29 +00:00
Daniel Stenberg
1a984ea847 get the previous struct keep_sigact 2001-11-07 12:56:13 +00:00
Daniel Stenberg
2e32d415c0 myalarm() is history, we now use HAVE_ALARM and we now do our very best to 
1 - restore the previous sigaction struct as soon as we are about to shut
off our timeout
2 - restore the previous alarm() timeout, in case an application or similar
had it running before we "borrowed" it for a while.

No, this does not fix the multi-thread problem you get with alarm(). This
patch should correct bug report #478780:
//sourceforge.net/tracker/?func=detail&atid=100976&aid=478780&group_id=976

If not, please post details!
 2001-11-06 19:33:13 +00:00
Daniel Stenberg
9b6545c479 ConnectionExists() now returns FALSE immediately if it finds a connection 
that is dead, because it can only find one entry anyway and if that is dead
there won't be any other entry that matches
 2001-11-01 13:54:32 +00:00
Daniel Stenberg
c4f1a9f690 Removed the SocketIsDead() stuff for SSL again as it doesn't work. We must 
rely on the new go-ahead-and-try mechanism that I just added to Transfer()
 2001-10-31 15:14:52 +00:00
Daniel Stenberg
b07e2a08f9 nonblock => Curl_nonblock, remade the check for a live SSL connection (again) 2001-10-31 08:44:11 +00:00
Daniel Stenberg
dbd32278f8 Added an additional SSL check for a dead socket before we re-use an SSL 
connection. The simple socket-check is not enough in these cases.
 2001-10-30 15:21:45 +00:00
Daniel Stenberg
42a9d96fae fixed conn->name error on connection re-use and enlarged the 'gname' array 
to hold 512 bytes (for user+password+hostname)
 2001-10-29 10:10:21 +00:00
Daniel Stenberg
4e37187e44 now counts header size return from server and if nothing is returned from a 
HTTP server we return error
 2001-10-19 11:58:32 +00:00
Daniel Stenberg
532bca41e5 Curl_tvdiff() now returns a millisecond diff, no double like before 2001-10-12 12:32:20 +00:00
Sterling Hughes
8e91d5de8e looks nicer and is better compatible with older vim versions 2001-10-11 09:32:19 +00:00
Daniel Stenberg
f2a25966cf cookiejar now enables the cookie engine 2001-10-10 12:48:32 +00:00
Daniel Stenberg
a9181f8f00 added the option CURLOPT_HTTP_VERSION that can specify which HTTP version 
libcurl should use in its request
 2001-10-09 06:52:37 +00:00
Daniel Stenberg
3685f792cb ignore SIGPIPE, as that can be actually get sent when we write to a socket 2001-10-09 06:23:26 +00:00
Daniel Stenberg
5d9ae88f58 getaddrinfo() cleanups 2001-10-04 13:25:12 +00:00
Daniel Stenberg
dd02881788 added port number in informational connect message 2001-10-02 12:51:15 +00:00
Daniel Stenberg
ced8955325 IPv6 adjustments, connect()ing to bad ports still don't work properly for 
IPv6
 2001-10-02 11:26:53 +00:00
Daniel Stenberg
51ca5fcbe0 major connecting updates 2001-10-02 09:40:06 +00:00
Daniel Stenberg
56ff2aa059 pick the correct timeout before the connecthost call 2001-10-01 23:25:59 +00:00
Daniel Stenberg
6918427fae conn->hp is now conn->hostaddr 
changed the Curl_connethost() proto again
 2001-10-01 22:32:37 +00:00
Daniel Stenberg
09da90076f moved the myalarm() usage, and now makes sure to switch it off after the 
name resolving, as that should be the *ONLY* section in libcurl that may
take a while in a synchronous call.
 2001-10-01 11:27:39 +00:00
Daniel Stenberg
c5fdeef41d introduced non-blocking connects 2001-10-01 08:59:17 +00:00
Daniel Stenberg
48dc74aecc more transparant support for IPv6 name resolving 2001-09-28 07:05:26 +00:00
Daniel Stenberg
b556d6caee fixed bug report #462600, following a Location: when the initial URL didn't 
have a protocol:// part did wrong
 2001-09-18 18:33:25 +00:00
Daniel Stenberg
146413a53c the stuff formerly done in Curl_http_close is now done in Curl_close 2001-09-18 15:30:38 +00:00
Daniel Stenberg
bec97a0999 ConnectionKillOne() _can_ return -1 as an indication of error 
This is T. Bharath's fix
 2001-09-12 08:00:30 +00:00
Daniel Stenberg
a2c78607a6 CURLOPT_SSL_CIPHER_LIST support 2001-09-11 22:23:16 +00:00
Sterling Hughes
6147879837 Added formatting sections for emacs and vim 2001-09-07 04:01:32 +00:00
Daniel Stenberg
bae1a75731 use the LIBCURL_NAME instead of the "hardcoded" string 2001-09-03 07:01:49 +00:00
Daniel Stenberg
0ece1b5c34 Major rename and redesign of the internal "backbone" structs. Details will 
be posted in a minute to the libcurl list.
 2001-08-30 22:48:34 +00:00
Daniel Stenberg
a2b6ef3478 cookie jar adjustments 2001-08-29 09:32:18 +00:00
Daniel Stenberg
3c52c53ddd Added SSL session ID caching, moved some SSL code from url.c to ssluse.c 2001-08-28 08:37:54 +00:00
Daniel Stenberg
12acab9b86 When setting *_URL or *_PROXY in *_setopt(), it is important that we check 
and possibly free the existing pointer first, and then clear the "allocated"
bit. We previously mistakenly could free the new pointer passed to us by
the friendly user...!
 2001-08-23 14:06:38 +00:00
Daniel Stenberg
0f425b01aa CURLOPT_FTPASCII is the old name, CURLOPT_TRANSFERTEXT is the new 2001-08-22 11:24:57 +00:00
Daniel Stenberg
9ce94207e2 IPv6-addresses can have dots too! 2001-08-15 21:54:24 +00:00
Daniel Stenberg
9518e06413 extract IPv6-style specified IP-addresses properly 2001-08-15 21:40:09 +00:00
Daniel Stenberg
10ab082188 non-public functions should not use CURL * as arguments, so I changed them 
to use 'struct UrlData *' instead
 2001-08-15 06:55:42 +00:00
Daniel Stenberg
616d8eda41 Curl_open() only take one argument now, 
Curl_ldap_done() and Curl_dict_done() were removed,
compiler warnings corrected
 2001-08-14 08:40:06 +00:00
Daniel Stenberg
95837043e2 Patrick Bihan-Faou introduced CURLOPT_SSL_VERIFYHOST and code to deal with 
it.
 2001-08-08 07:16:47 +00:00
Daniel Stenberg
7948b0becc VMS #include fixes, 
file:// URL treatment improvements
 2001-08-06 12:14:53 +00:00
Daniel Stenberg
5ab1a10e9c corrected the comment for CURLOPT_WRITEHEADER in setopt(), and made it 
read a void * and not a FILE *, as that was how it used to work and not
anymore...
 2001-08-06 08:18:15 +00:00
Daniel Stenberg
8987244758 httpreq cleanup fix 2001-08-03 11:52:53 +00:00
Daniel Stenberg
9a78db6e59 Salvador Dávila's ftp range download fix 2001-06-12 09:21:37 +00:00
Daniel Stenberg
5e326014cd SDavila posted a fix that sets conn->bits.use_range properly when doing 
resumed downloads
 2001-06-07 05:59:20 +00:00
Daniel Stenberg
fe82ddda46 CURLOPT_MUTE and data->bits.mute are history, removed, gone! 2001-05-31 13:50:28 +00:00
Daniel Stenberg
ffa7c13117 libcurl now has MUTE and NOPROGRESS set by default 2001-05-30 12:51:24 +00:00
Daniel Stenberg
870bacd689 include strtok.h to get the prototype 2001-05-30 11:06:56 +00:00
Daniel Stenberg
d567659bf4 strtok() replaced with strtok_r() 2001-05-29 19:17:39 +00:00
Daniel Stenberg
d300cf4d84 T. Bharath's comments about SSL cleanup incorporated, and the two new 
curl_global_* functions
 2001-05-28 14:12:43 +00:00
Daniel Stenberg
8526fa97ce Pawel A. Gajda fixed resumed transfers on persistent connections 2001-05-15 07:21:13 +00:00
Daniel Stenberg
282939c6fe another multiple FTP transfer fix 2001-05-11 06:40:04 +00:00
Daniel Stenberg
fef1fc0d32 Ingo Wilken's redirect fixes 2001-05-11 06:10:48 +00:00
Daniel Stenberg
7be8993f94 When re-using a connection, the path pointers were not setup properly so 
that multiple FTP transfers were not possible
 2001-05-10 09:31:48 +00:00
Daniel Stenberg
9304055df5 'FILE *' changed to 'void *' in all callback functions 2001-05-04 07:47:11 +00:00
Daniel Stenberg
350c536f6c Cris Bailiff's fix to disable chunked transfers on re-used persistent 
connections.
 2001-05-03 10:53:01 +00:00
Daniel Stenberg
3974f30ed4 improved treatment of "Content-Length: 0", which is done by having 
maxdownload set to -1 when not used
 2001-04-27 08:02:10 +00:00
Daniel Stenberg
583c2e2f09 connection re-using didn't work on non-default ports when not using proxy 
until now
 2001-04-25 21:24:27 +00:00
Daniel Stenberg
fde31f0988 no need to copy the name when re-using the connection, we already have the 
same name in that buffer from the URL parsing!
 2001-04-23 06:11:08 +00:00
Daniel Stenberg
2cf26d4fb7 copy the name properly when re-using a connection 2001-04-22 16:47:55 +00:00
Daniel Stenberg
3fd65fb7d8 Remade resume stuff to keep data in the connectdata struct instead of the 
main handle struct to work with persistant connections
 2001-04-18 07:25:11 +00:00
Daniel Stenberg
18f044f19d we don't use the HTTP_PROXY environment variable in uppercase anymore, since 
it might become a security problem (Bugs item #415391)
 2001-04-11 14:13:52 +00:00
Daniel Stenberg
62056a644f oops, missed the shut-off non-blocking fix 2001-04-11 06:59:00 +00:00
Daniel Stenberg
022099266e SM made the connection timeout work for windows boxes! 2001-04-11 06:41:54 +00:00
Daniel Stenberg
90bb87b40e setopt() works with the new CURLOPT_HEADERFUNCTION: 2001-04-10 06:51:25 +00:00
Daniel Stenberg
28497e7ee4 better error checks for failure conditions (based on Puneet Pawaia's reports) 2001-04-03 10:20:23 +00:00
Daniel Stenberg
b1328430c9 ftps:// support added 2001-03-29 08:16:55 +00:00
Daniel Stenberg
76576cd1e2 ConnectionExists() wrongly returned TRUE for too many connections if proxy 
was not used...
 2001-03-23 07:46:14 +00:00
Daniel Stenberg
d6c456db85 added connect timeout support 2001-03-15 14:38:30 +00:00
Daniel Stenberg
b7fc1e45b5 now works with IPv6 and HTTP proxy 2001-03-14 18:18:02 +00:00
Daniel Stenberg
f8e1fc32de Edin Kadribaic's bug report #408488 forced a rearrange of two struct fields 
from urldata to connectdata, quite correctly.
 2001-03-14 14:11:11 +00:00
Daniel Stenberg
87b0b7cab9 initial close policy support 2001-03-13 07:54:18 +00:00
Daniel Stenberg
f2fd1b8856 two new random seed options: CURLOPT_RANDOM_FILE and CURLOPT_EGDSOCKET 2001-03-12 15:47:17 +00:00
Daniel Stenberg
38c349f751 support for a few new libcurl 7.7 CURLOPT_* options added 2001-03-12 15:05:54 +00:00
Daniel Stenberg
d774b10afb Added infof() calls for persistant connection info, we are very likely to 
need these at least for debugging 7.7 and probably later as well...
 2001-03-12 13:58:03 +00:00
Daniel Stenberg
5bbe189420 modified Curl_disconnect() so that it unlinks itself from the data struct, 
it saves me from more mistakes when the connectindex is -1 ... also, there's
no point in having its parent do it as all parents would do it anyway.
 2001-03-12 10:13:42 +00:00
Daniel Stenberg
8eb8a0a8e4 bugfix: don't use the connectindex if it is -1 2001-03-12 09:44:57 +00:00
Daniel Stenberg
e9b763ff05 use the new name and hostname even though an old connection is reused, since 
we can re-use a proxy connection that actually has different host names on
the same connection
 2001-03-09 16:50:08 +00:00
Daniel Stenberg
8ec4dba599 removed handles and states from the main structs 
renamed prefixes from curl_ to Curl_
made persistant connections work with http proxies (at least partly)
 2001-03-09 15:18:25 +00:00
Daniel Stenberg
84e94fda8b remade FILE:// support to look more as the other protocols 2001-03-05 13:39:01 +00:00
Daniel Stenberg
cf8704ccdf 7.7 alpha 2 commit 2001-03-04 16:34:20 +00:00
Daniel Stenberg
dd893fd8a4 ipv6 fix for the 'port' no longer in urldata 2001-03-03 17:50:01 +00:00
Daniel Stenberg
d1cfbd51b5 remade the port number stuff so that following locations work and doing 
intermixed HTTP and FTP persistant connections also work!
 2001-03-02 15:34:15 +00:00
Daniel Stenberg
af4451ec26 improved connections 2001-03-02 07:43:20 +00:00
Daniel Stenberg
9bc24e4876 cleanup better when connects fail 2001-02-28 14:03:46 +00:00
Daniel Stenberg
4af55809e4 added some infof() calls for persistant info 2001-02-22 23:51:17 +00:00
Daniel Stenberg
584dbffe60 moved the dynamicly set pointers to the connectdata struct 2001-02-22 23:32:02 +00:00
Daniel Stenberg
da06a6e7e3 IPv6-adjustments 2001-02-21 17:15:09 +00:00
Daniel Stenberg
46e0937263 corrected memory leaks when re-using connections 2001-02-20 17:46:35 +00:00
Daniel Stenberg
a1d6ad2610 multiple connection support initial commit 2001-02-20 17:35:51 +00:00
Daniel Stenberg
f7a8909372 Made CURLOPT_POST no longer necessary when CURLOPT_POSTFIELDS is used 2001-02-19 09:29:19 +00:00
Daniel Stenberg
ce95d2020f better english timeouted => timed out, as suggested by Larry Fahnoe 2001-02-13 21:57:04 +00:00
Daniel Stenberg
a140e5311d moved the protocol-specific free to allow easier multiple transfers 2001-02-13 13:34:16 +00:00
Daniel Stenberg
c107303ade very minor indentation fix 2001-02-12 08:22:19 +00:00
Daniel Stenberg
b12e334d83 if netrc is parsed and our host was found in there, set data->bits.user_passwd 
unconditioanlly!
 2001-02-08 13:53:13 +00:00
Daniel Stenberg
58d70db92e no longer #includes "getenv.h" 2001-02-07 08:36:23 +00:00
Daniel Stenberg
f6e2bfd464 Jun-ichiro itojun Hagino's IPv6 adjustments 2001-02-05 23:04:44 +00:00
Daniel Stenberg
4cc76d1576 upload sets HTTP request to PUT for "HTTP upload" 2001-01-29 07:23:11 +00:00
Daniel Stenberg
62fec1d28d data->httpreq was not set properly 2001-01-27 17:58:15 +00:00
Daniel Stenberg
fcb347d124 Added a httpreq field in the main struct so that there's one field to check 
for what HTTP request that is being used. The old bit-style fields are still
in there as well.
 2001-01-26 15:52:01 +00:00
Daniel Stenberg
30eab8ca51 moved curl_read() and curl_write() to sendf.c 2001-01-25 12:23:57 +00:00
Daniel Stenberg
29bcba9a90 Ingo Ralf Blum's cygwin fixes 2001-01-24 14:44:05 +00:00
Daniel Stenberg
8a75120568 added comments all over 2001-01-24 12:32:34 +00:00
Daniel Stenberg
7872cc131a Enabled support for IPv6-style IP-addresses if ENABLE_IPV6 is set. If it isn't, 
curl will return an error when such an address is used.
 2001-01-23 10:21:30 +00:00
Daniel Stenberg
ae0a6835bd Transfer is now Curl_Tranfer() and transfer.h is used instead of highlevel.h 
and download.h
 2001-01-17 13:23:01 +00:00
Daniel Stenberg
4031104404 Internal symbols that aren't static are now prefixed with 'Curl_' 2001-01-05 10:11:41 +00:00
Daniel Stenberg
24dee483e9 dual-license fix 2001-01-03 09:29:33 +00:00
Daniel Stenberg
69abefc936 Added SA_RESTART since (some) HPUX doesn't have that define and it doesn't 
need it
 2000-12-07 09:09:26 +00:00
Daniel Stenberg
9980568f42 removed '#if 0' sections 2000-11-29 08:16:27 +00:00
Daniel Stenberg
b8f7d94ef1 James Griffiths' max-redirs fix 2000-11-28 09:05:47 +00:00
Daniel Stenberg
b5739b3a97 document time fixes 2000-11-22 13:50:17 +00:00
Daniel Stenberg
c938166520 set rangestringalloc to 0 after the string has been freed to prevent it 
from being freed twice (a NULL free the second time)
 2000-11-21 19:06:55 +00:00
Daniel Stenberg
2a5e68ea89 added some defensive code around the GetHost()'s third argument result 2000-11-21 15:36:38 +00:00
Daniel Stenberg
3e5ba33e2d removed two unused variables and added an extra set of parentheses, done 
to remove pedantic compiler warnings
 2000-11-21 09:31:55 +00:00
Daniel Stenberg
42280e95bf removed URL size restrictions 2000-11-20 08:53:21 +00:00
Daniel Stenberg
91c879461e Alexander Kourakos's lowercase environment variable fix 2000-11-20 07:35:21 +00:00
Daniel Stenberg
bda9fde4d8 spell correction resolv => resolve in two error messages 2000-11-18 16:31:27 +00:00
Daniel Stenberg
868488b518 memory leak cleanup campaign 2000-11-17 14:03:58 +00:00
Daniel Stenberg
2297bc4791 changed the 'port' field to long to better work with the va_arg() system 2000-11-17 09:48:21 +00:00
Daniel Stenberg
7b5c551835 adjusted to the changed getpass_r() 2000-11-10 09:19:09 +00:00
Daniel Stenberg
56548f9a13 getpass_r() is the new getpass name for thread-safe getpass! 2000-11-06 23:18:50 +00:00
Daniel Stenberg
9f4f16b55d new getpass proto and function pointer usage 2000-11-06 22:53:50 +00:00
Daniel Stenberg
b6bb734215 Emmanuel Tychon found a problem when specifying user-name only in a URL 
(and the password entered interactively). This fix also includes proper
URL-decoding of the user name and password if specified in the URL.
 2000-11-06 08:12:30 +00:00
Daniel Stenberg
852b664e45 added signal in case sigaction is missing 2000-11-01 08:19:10 +00:00
Daniel Stenberg
0cff279063 new urldata ssl layout and T. Bharath brought the new SSL cert verify function 2000-10-30 11:53:40 +00:00
Daniel Stenberg
9d0d8280e9 Georg Horn provided a fix for the timeout signal stuff. Finally the timeout 
switch should work under most unixes (requires sigaction())
 2000-10-26 21:57:12 +00:00
Daniel Stenberg
02037971ed renamed getpass() to my_getpass() and it is now thread-safe and should 
disable passwd-echoing on win32 (supplied by Björn Stenberg)
 2000-10-26 10:32:04 +00:00
Daniel Stenberg
c44b10de41 remote_port used in Host: headers only when non-default 2000-10-20 13:48:38 +00:00
Daniel Stenberg
751d503f54 sprintf() => snprintf() 2000-10-12 08:22:16 +00:00
Daniel Stenberg
7717212912 free the URL string if that was allocated 2000-10-11 10:58:37 +00:00
Daniel Stenberg
0f8facb49b added memory debugging include file 2000-10-09 11:12:34 +00:00
Daniel Stenberg
c58dc8f82f the --interface code doesn't work on win32 and is #ifndef WIN32 now 2000-10-06 11:03:20 +00:00
Daniel Stenberg
03a56b3e56 HTTP resume fix, now the range pointer may be allocated 2000-10-06 06:28:39 +00:00
Daniel Stenberg
2cdd150723 removed writeinfo stuff 2000-10-03 22:04:04 +00:00
Daniel Stenberg
eee5c71aff inits the upload_bufsize at connect time 2000-10-03 11:03:55 +00:00
Daniel Stenberg
13962adcb5 7.3 commit 2000-09-28 10:26:44 +00:00
Daniel Stenberg
d03db1cd11 corrected curl_write() for kerberos 2000-09-25 22:16:36 +00:00
Daniel Stenberg
ce406a732f krb4 support 
new GetHost() usage
new base64 encoder usage
 2000-09-21 08:50:05 +00:00
Daniel Stenberg
c9c7fcf411 Stephen Kick's interface fixes 2000-09-18 21:54:08 +00:00
Daniel Stenberg
86ff2c46b7 introduced 'tunnel through http proxy' for ftp 2000-09-14 14:05:01 +00:00
Daniel Stenberg
0a2f677374 file:// fix that prevents name lookup and sets no-upload and no-download 2000-09-14 10:41:07 +00:00
Daniel Stenberg
b6e18f2f66 #include "setup.h" moved first of all includes 2000-08-24 14:26:33 +00:00
Daniel Stenberg
1b1f143cd6 hostname and large file support added 2000-08-24 12:33:16 +00:00
Daniel Stenberg
e2a63bee59 removed HAVE_VPRINTF dependence 2000-08-17 15:40:26 +00:00
Daniel Stenberg
e7ce27a22c Linux name resolving problem fixed with larger name-buffer 2000-08-11 18:08:50 +00:00
Daniel Stenberg
8fd44dd648 allow zero length user names for http 2000-08-08 13:46:26 +00:00
Daniel Stenberg
a79b541bd2 made urlfree static, added (void) in front of one of the SSL calls. I did 
these changes when trying to run lclint on the curl code.
 2000-07-31 21:31:27 +00:00
Daniel Stenberg
215c75135b clear the httproxy bit on cleanup if the allocproxy bit was set 2000-07-28 07:56:06 +00:00
Daniel Stenberg
293cae68bf uses the new curl_close function to clean up the http-specific auth_host 2000-07-25 21:17:45 +00:00
Daniel Stenberg
0cb4814105 tiny adjustments to set the start-time before the curl_connect() is called to 
allow the connect function to better deal with timeouts, as was just added
to ftp
 2000-07-25 12:13:57 +00:00
Daniel Stenberg
bb3fa8855c Added CURLOPT_PROXYPORT support 
Added a missing free() in curl_disconnect()
Made (https) connect errors abort better and earlier
 2000-07-25 07:31:35 +00:00
Daniel Stenberg
1ef3600a07 haxx.nu => haxx.se 2000-06-20 15:31:26 +00:00
Daniel Stenberg
f30ffef477 autoreferer added, switches off POST on location: following 2000-06-20 09:28:09 +00:00
Daniel Stenberg
fb9c5650ce progress.mode replaced with progress.callback 2000-06-16 13:17:07 +00:00
Daniel Stenberg
2488fff451 free-twice problem corrected 2000-06-13 08:11:45 +00:00
Daniel Stenberg
4fd4a6888a added progress callback stuff, changed the callback typedefs to be public 2000-06-08 15:11:39 +00:00
Daniel Stenberg
6d522c9c1d made getenv() more threadsafe for win32 2000-05-29 23:07:22 +00:00
Daniel Stenberg
a0ce95e155 David LeBlanc's fixes! 2000-05-29 22:51:13 +00:00
Daniel Stenberg
c35238e0a3 Jört Hartroth's updates 2000-05-22 17:18:55 +00:00
Daniel Stenberg
96dde76b99 moved here from the newlib branch 2000-05-22 14:12:12 +00:00
Daniel Stenberg
0d12792514 now uses a tiny bit of the new library interface! 2000-04-11 21:47:28 +00:00
Daniel Stenberg
75cd7f482d now sends user agent to all requests that go through a http proxy 2000-04-08 19:29:58 +00:00
Daniel Stenberg
c30a3913b5 Marco's fix got adjusted 2000-04-04 18:08:34 +00:00
Daniel Stenberg
00ad88408d Marco G. Salvagno's OS/2 patch is applied 2000-04-04 17:44:24 +00:00
Daniel Stenberg
0059911261 James Atwill correctly pointed out that curl didn't follow Location: headers 
properly when the new URL is an absolute one to a different port than the
first URL...
 2000-04-02 12:08:12 +00:00
Daniel Stenberg
2f668aba96 "H. Daphne Luong" <daphne@tellme.com> pointed out that curl cannot destroy 
the proxy server data internally as it did, since when doing a location:
following it needs the proxy server string several times.
 2000-03-27 21:36:05 +00:00
Daniel Stenberg
dfd341efd5 Added two new time stamp places 2000-03-01 22:05:11 +00:00
Daniel Stenberg
10f958029a Added writeout stuff 2000-02-21 23:51:09 +00:00
Daniel Stenberg
8ed78f6c38 Now starts the progress meter timer at once! 2000-02-16 00:01:50 +00:00
Daniel Stenberg
582754c0e2 uses the new progress functions 2000-02-14 23:03:05 +00:00
Daniel Stenberg
bc375152b1 removed include upload.h 2000-02-01 23:57:54 +00:00
Daniel Stenberg
fd921c8cd6 removed the port number reset again, it is already being made when the 
location: URL turns out to be an "absolute" one and that should be the only
time it is required.
 2000-01-31 22:20:17 +00:00
Daniel Stenberg
2be8c7a4e9 - Oskar Liljeblad <osk@hem.passagen.se> pointed out and corrected a problem 
in the Location: following system that made curl following a location: to a
   different protocol to fail.
 2000-01-19 21:57:48 +00:00
Daniel Stenberg
26e8ccc631 syncing with local edit 2000-01-10 23:36:14 +00:00
Daniel Stenberg
ae1912cb0d Initial revision 1999-12-29 14:20:26 +00:00