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Commit Graph

233 Commits

Author SHA1 Message Date
Daniel Stenberg
bd4c081157 unitialized variable fix, reported by both Marty Kuhrt and benjamin gerard 2003-11-06 07:55:45 +00:00
Daniel Stenberg
a5e22867c7 Resuming a download of an already downloaded document, that is trying to get
a range of a document beyond its size, caused libcurl to "hang" until the
server closed the connection and then it returned error 18.

This is bad. This way, we don't return any error at all, which isn't nice
either, as we need to alert the app somehow that the request range was out
of size.
2003-10-24 21:54:34 +00:00
Daniel Stenberg
b439e8ffb7 Do the auth stuff at the end-of-headers and not at the start-of-body, as
we might not get a body when we get a 401 with a set of WWW-Authenticate:
headers. This fixes the problem Kevin Roth detected in 7.10.8-pre4 and pre5.
Verified by test case 91.
2003-10-22 11:15:48 +00:00
Daniel Stenberg
80a06403e4 fixed gcc -Wshadow warnings 2003-10-18 20:28:53 +00:00
Daniel Stenberg
ce5db9a86e Dominick Meglio implemented CURLOPT_MAXFILESIZE and --max-filesize. 2003-10-17 13:11:00 +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
52ceab5e41 Re-arranged code to make the proxy-CONNECT loop able to do some of the
authentication negotiations needed for NTLM, Digest etc.
2003-09-03 21:51:28 +00:00
Daniel Stenberg
3938e0f58b typecast to prevent compiler warning 2003-08-29 08:43:06 +00:00
Daniel Stenberg
734e8d6229 transfer fix for multi interface 2003-08-20 15:39:49 +00:00
Daniel Stenberg
acbcd68d89 Curl_SSL_InitSessions can return error, so check the return code and bail
out if necessary
2003-08-14 15:06:36 +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
c704d1545c include "share.h" for the cookie sharing 2003-08-06 15:26:24 +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
fb731eb3e7 The NTLM functions now take a 'proxy' argument as well. 2003-07-22 09:58:57 +00:00
Daniel Stenberg
79749f8eb4 Fix to the endless loop of bad Basic authentication as reported in Cris
Bailiff's bug report 768275.
2003-07-15 23:06:02 +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
2d3734b8b5 Adjusted to work properly with the new authentication stuff
Added code to deal with white spaces in relocation headers.
2003-06-26 11:30:26 +00:00
Daniel Stenberg
d13202f43b modified 2003-06-12 23:03:08 +00:00
Daniel Stenberg
bc67228576 corrected a comment 2003-06-12 17:40:56 +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
80d6d5c5c4 fixing details for NTLM 2003-06-11 16:14:45 +00:00
Daniel Stenberg
5ea04a852e when we get the auth headers, we still need to read out the full body response
as otherwise we can re-send requests on the same connection nicely
2003-06-11 15:30:30 +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
e56ae1426c Daniel Kouril's patch that adds HTTP negotiation support to libcurl was
added.
2003-06-10 12:22:19 +00:00
Daniel Stenberg
06984df5cb Make the Content-Length info override the Connection: close header, so that
libcurl will stop reading when the number of bytes have arrived and not wait
for a closed socket.
2003-06-02 14:57:08 +00:00
Daniel Stenberg
4eb2a6c9a3 make a more descriptive error message when CURLE_HTTP_RETURNED_ERROR is
returned
2003-06-02 13:14:57 +00:00
Daniel Stenberg
b2ef79ef3d Rudy Koento's problem fixed, test case 66 verifies this. 2003-05-23 09:47:57 +00:00
Daniel Stenberg
a39d77227f Better Digest stuff 2003-05-22 22:39:38 +00:00
Daniel Stenberg
334d78cd18 Initial Digest support. At least partly working. 2003-05-22 16:09:54 +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
9371aed46c avoid the write loop 2003-05-12 12:37:05 +00:00
Daniel Stenberg
19a4314e7f corrected a comment about gzip not being supported 2003-05-01 17:49:47 +00:00
Daniel Stenberg
3fb257c39c modified to the new cookie function proto 2003-04-30 17:05:19 +00:00
Daniel Stenberg
a84b0fbd52 Dan Fandrich corrected the error messages on "bad encoding". 2003-04-22 22:33:39 +00:00
Daniel Stenberg
019c4088cf Dan Fandrich's gzip patch applied 2003-04-11 08:49:20 +00:00
Daniel Stenberg
1a2db0dfb1 James Bursa fixed a flaw in the content-type extracting code that could
miss the first letter
2003-04-08 14:48:38 +00:00
Daniel Stenberg
5ddc260fc2 No longer loop to read multiple times before returning back from the transfer
function, as this could easily end up looping for a very long time (more or
less until the whole transfer was done) and no library-using app would want
that.

Found thanks to a report by Kyle Sallee.
2003-02-26 12:42:25 +00:00
Daniel Stenberg
a6206a3aef Fixes to bring back the the "Expect: 100-continue" functionality. If the
header is used, we must wait for a 100-code (or timeout), before we send the
data. The timeout is merely 1000 ms at this point. We may have reason to set
a longer timeout in the future.
2003-02-24 16:53:53 +00:00
Daniel Stenberg
b0b50bd12a typecast the argument to isspace() to an int to prevent warnings on some
compilers
2003-01-30 06:06:24 +00:00
Daniel Stenberg
169b2eeb94 Fixes bug #669059. We now extract the Content-Type better and more accurate. 2003-01-30 05:04:02 +00:00
Daniel Stenberg
30a46e1135 John McGowan found a problem where the DEBUGFUNCTION was called with bad
data on uploads.
2003-01-29 12:52:45 +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
2b054e5309 Bertrand Demiddelaer found and fixed this memory leak. 2003-01-24 11:13:59 +00:00
Daniel Stenberg
dee3163d95 when a chunked error is noticed, store the error number in the error string
to enable better error-tracking
2003-01-21 16:03:38 +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
f26a338a54 copyright year update in the source header 2003-01-16 21:08:12 +00:00
Daniel Stenberg
63667dfd96 no TABs in source code 2003-01-15 11:44:33 +00:00
Daniel Stenberg
ec24efda74 Simon Liu's HTTP200ALIASES-patch! 2003-01-07 16:15:53 +00:00
Daniel Stenberg
efbe930a69 CURLE_HTTP_NOT_FOUND => CURLE_HTTP_RETURNED_ERROR 2002-12-18 16:51:02 +00:00
Daniel Stenberg
db6ff224f8 The initial HTTP request can now be sent in multiple parts, as part of the
regular transfer process. This required some new tweaks, like for example
we need to be able to tell the tranfer loop to not chunky-encode uploads
while we're transferring the rest of the request...
2002-12-10 13:10:00 +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
f6cdb820af read and write as much as possible until end of data or EWOULDBLOCK before
returning back to the select() loop. Consider this a test so far.
2002-12-05 14:26:30 +00:00
Daniel Stenberg
1c49a00d64 compareheader() was moved over to http.c and got a Curl_ prefix
The chunked transfer upload never stopped due to a silly add before we checked
for >0!
2002-11-28 15:46:22 +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
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
cdba92ac3c when using checkprefix(), the first argument must be the prefix! 2002-10-28 22:19:23 +00:00
Daniel Stenberg
6d28f92ffe Transfer-Encoding: needs 17 bytes passed, not 18 2002-10-28 21:52:27 +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
b5a74715cf bad headers can come in two kinds, we either treat everything as one big
badly assumed header, or we think that parts of the buffer is a bad header
and the rest is treated as a normal body part
2002-10-23 13:48:37 +00:00
Daniel Stenberg
0fa512f26d Nikita Schmidt's fix to debian bug report #165382. This is verified with
the new test case 55.
2002-10-21 12:07:02 +00:00
Daniel Stenberg
9e612b5550 make very sure that we return 'done' properly when a transfer is done, as
otherwise the multi interface gets problems
2002-10-18 15:28:33 +00:00
Daniel Stenberg
45bd009bb1 if we found no string on the Location: line, don't try to follow it 2002-10-18 13:51:00 +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
265c58611f When we receive a "bad header" we must sure not to write down the data part
as well, as then we write the same data twice.
2002-10-11 20:55:08 +00:00
Daniel Stenberg
c3cc616264 Junk data could get inserted when saving/getting HTTP headers, as discovered
by Craig Davison. Now we deal with the 'nread' variable correctly between
each header line.
2002-10-09 13:03:51 +00:00
Daniel Stenberg
5f649a1649 Move the URL concat code to Curl_follow(), and added a proto for that
function. For Location: following.
2002-10-07 13:38:34 +00:00
Daniel Stenberg
3d5820648b as Ralph Mitchell pointed out, the Location: following code needs some
basic ./ and ../ strip-off understanding, and this change introduces with.
test cases 49 - 52 test this.
2002-10-04 14:15:01 +00:00
Daniel Stenberg
5b3069e265 spell fix comment 2002-09-23 12:55:36 +00:00
Daniel Stenberg
fb5d267bd0 a follow-up fix to the previous fix for HTTP servers that don't reply *any*
headers at all
2002-09-16 14:02:08 +00:00
Daniel Stenberg
c19844a0a3 better deal with HTTP(S) servers that respond with no headers at all, test
case 306 added to verify that we do right
2002-09-13 12:40:36 +00:00
Daniel Stenberg
371da7132f remove redundant comment 2002-09-09 11:23:13 +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
7140baae72 remove the data and conn fields from the Curl_transfer_keeper struct, they
weren't used anyway and mostly caused confusion
2002-08-29 06:09:21 +00:00
Daniel Stenberg
4cf953678d Markus F.X.J. Oberhumer's CURLOPT_NOSIGNAL patch 2002-08-08 22:52:50 +00:00
Daniel Stenberg
108cb14d1f Make SessionHandle keep record if it is used with the multi interface or
the easy interface, it CANNOT be used by a mixture.
2002-08-05 17:04:39 +00:00
Daniel Stenberg
7313501e30 fixed the Curl_cookie_add() invoke to not assume a space after the colon 2002-07-29 22:23:55 +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
407583e8e2 Moved the secondarysocket cleanup. The 'conn' struct may have been cleared
already at that other place.
2002-06-12 22:04:25 +00:00
Daniel Stenberg
d866716565 Gautam Mani found a socket descriptor leak that happened when FTP transfers
failed and you reinvoked curl_easy_perform().
2002-06-10 12:34:04 +00:00
Daniel Stenberg
99c0456872 Adjusted to make curl_multi_perform() work properly even when
curl_multi_fdset() is not used.
2002-05-28 14:18:36 +00:00
Daniel Stenberg
44debdde62 Better support for being used with the multi interface without the *fd_set()
and proper select()ing have been made.
2002-05-05 12:11:03 +00:00
Daniel Stenberg
86cc34c0de made the DEBUGFUNCTION get called properly on a few more places, especially
for DATA_IN and DATA_OUT.
2002-05-03 12:07:32 +00:00
Daniel Stenberg
913e997061 use and set the fd_set pointers instead of the actual values, as then we
work properly with the multi interface when the user has provided the
fd_sets!
2002-05-02 22:14:31 +00:00
Daniel Stenberg
35d04c5398 Hanno Kranzhoff noticed we didn't properly reset the download/upload counters
before transfers, when doing multiple ones on the same handle.
2002-05-02 08:52:09 +00:00
Daniel Stenberg
08f8917acb Dirk Manske's fix for HTTP response code 301, that now behaves more like
browsers do. Which thus *breaks* the RFC 2616...
2002-04-17 07:16:49 +00:00
Daniel Stenberg
62d205a2ec Dirk Manske brought the patch that introduces two new CURLINFO_* values:
CURLINFO_REDIRECT_TIME and CURLINFO_REDIRECT_COUNT.
2002-04-16 07:59:20 +00:00
Daniel Stenberg
29e873b12d Jonatan Lander fixed the "Disables POST, goes with GET" output to be more
connected with reality! ;-)
2002-04-15 13:47:06 +00:00
Daniel Stenberg
e8109b09b1 error code cleanup, use the new SEND/RECV errors 2002-04-10 13:44:42 +00:00
Daniel Stenberg
5d28a857a4 based on Jacky Lam's "HTTP 1.0 304-only" fix, this change makes a 304 reply
always stop reading after the headers no matter what 'close' is.
2002-04-08 07:27:22 +00:00
Daniel Stenberg
1cfcbc50a6 Fixes the problem Jacky Jam pointed out, where libcurl will "hang" for an
extra second after having downloaded headers-only
2002-04-04 12:19:56 +00:00
Daniel Stenberg
854277bae5 crlf replacement on uploads did not work. test case 128 was added just now
to make sure it remains functional.
2002-03-20 10:53:24 +00:00
Daniel Stenberg
974f314f57 copyright string (year) update 2002-03-19 07:54:55 +00:00
Daniel Stenberg
5f758fbd11 make sure we return CURLE_WRITE_ERROR if the write callback returned
an error, even if we were decoding a chunked-encoded transfer
2002-03-15 12:42:41 +00:00
Daniel Stenberg
cfdb6f851c 2002 2002-03-14 14:37:41 +00:00
Daniel Stenberg
ea8476a2dc Ralph Mitchell's SSL problems made me notice that we didn't increase the
header byte counter properly
2002-02-28 15:13:35 +00:00