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Commit Graph

6331 Commits

Author SHA1 Message Date
Marc Hoersken
ba41ecfa17 http_negotiate.c: Fxied warning: unused variable 'rc' 2012-09-14 15:50:24 +02:00
Marc Hoersken
1ab6c35363 ssh.c: Fixed warning: implicit conversion from enumeration type 2012-09-14 14:48:55 +02:00
Marc Hoersken
5162cb8ad6 socks.c: Check that IPv6 is enabled before using it's features 2012-09-14 08:12:07 +02:00
Marc Hoersken
8a2be299f4 checksrc: Fixed line length and comment indentation 2012-09-14 00:44:16 +02:00
Marc Hoersken
f73a27cadc socks.c: Updated error messages to handle hostname and IPv6 2012-09-14 00:14:46 +02:00
Marc Hoersken
f332f14102 socks.c: Added support for IPv6 connections through SOCKSv5 proxy 2012-09-14 00:14:38 +02:00
Daniel Stenberg
775cc1be66 parse_proxy: treat "socks://x" as a socks4 proxy
Selected socks proxy in Google's Chrome browser. Resulting in the
following environment variables:

NO_PROXY=localhost,127.0.0.0/8
ALL_PROXY=socks://localhost:1080/
all_proxy=socks://localhost:1080/
no_proxy=localhost,127.0.0.0/8

... and libcurl didn't treat 'socks://' as socks but instead picked HTTP
proxy.

Reported by: Scott Bailey

Bug: http://curl.haxx.se/bug/view.cgi?id=3566860
2012-09-13 22:57:38 +02:00
Kamil Dudka
f05e51362f ssh: do not crash if MD5 fingerprint is not provided by libssh2
The MD5 fingerprint cannot be computed when running in FIPS mode.
2012-09-12 16:49:10 +02:00
Kamil Dudka
ce515e993f ssh: move the fingerprint checking code to a separate fnc 2012-09-12 16:49:09 +02:00
Marc Hoersken
7f7e2ea72f wincrypt: Fixed cross-compilation issues caused by include name
For some reason WinCrypt.h is named wincrypt.h under MinGW.
2012-09-11 14:35:18 +02:00
Marc Hoersken
4d384a8714 md5.c: Added support for Microsoft Windows CryptoAPI 2012-09-11 14:12:41 +02:00
Marc Hoersken
e6ba048701 nss.c: Fixed warning: 'err' may be used uninitialized in this function 2012-09-11 09:49:23 +02:00
Marc Hoersken
160312d945 curl_schannel.c: Reference count the credential/session handle
Reference counting the credential handle should avoid that such a
handle is freed while it is still required for connection shutdown
2012-09-09 12:36:54 +02:00
Nick Zitzmann
badb81769a darwinssl: fixed for older Mac OS X versions
SSL didn't work on older cats if built on a newer cat with weak-linking
turned on to support the older cat
2012-09-08 22:35:14 +02:00
Daniel Stenberg
2e7d2c8f74 SOCKS: truly disable it if CURL_DISABLE_PROXY is defined
Bug: http://curl.haxx.se/bug/view.cgi?id=3561305

Patch by: Marcel Raad
2012-09-06 20:51:30 +02:00
Daniel Stenberg
3a0b64489f mk-ca-bundle: detect start of trust section better
Each certificate section of the input certdata.txt file has a trust
section following it with details.

This script failed to detect the start of the trust for at least one
cert[*], which made the script continue pass that section into the next
one where it found an 'untrusted' marker and as a result that certficate
was not included in the output.

[*] = "Hellenic Academic and Research Institutions RootCA 2011"

Bug: http://curl.haxx.se/mail/lib-2012-09/0019.html
2012-09-04 23:21:15 +02:00
Alessandro Ghedini
ee3551e45e gnutls: do not fail on non-fatal handshake errors
Bug: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=685402
2012-09-04 22:11:58 +02:00
František Kučera
0a0f3c63a6 SMTP: only send SIZE if supported
SMTP client will send SIZE parameter in MAIL FROM command only if server
supports it. Without this patch server might say "504 Command parameter
not implemented" and reject the message.

Bug: http://curl.haxx.se/bug/view.cgi?id=3564114
2012-09-04 16:54:41 +02:00
Sara Golemon
de24d7bd4c multi: add curl_multi_wait()
/*
 * Name:     curl_multi_wait()
 *
 * Desc:     Poll on all fds within a CURLM set as well as any
 *           additional fds passed to the function.
 *
 * Returns:  CURLMcode type, general multi error code.
 */
CURL_EXTERN CURLMcode curl_multi_wait(CURLM *multi_handle,
                                      struct curl_waitfd extra_fds[],
                                      unsigned int extra_nfds,
                                      int timeout_ms);
2012-09-01 23:10:53 +02:00
Nick Zitzmann
2f6e1a8cc3 darwinssl: Bugfix for previous commit for older cats
I accidentally broke functionality for versions of OS X prior to Mountain
Lion in the previous commit. This commit fixes the problems.
2012-09-01 20:24:05 +02:00
Joe Mason
5ede86ae51 NTLM: re-use existing connection better
If we need an NTLM connection and one already exists, always choose that
one.
2012-08-31 22:54:23 +02:00
Nick Zitzmann
d792e75f2c darwinssl: add TLS 1.1 and 1.2 support, replace deprecated functions
In Mountain Lion, Apple added TLS 1.1 and 1.2, and deprecated a number
of SecureTransport functions, some of which we were using. We now check
to see if the replacement functions are present, and if so, we use them
instead.  The old functions are still present for users of older
cats. Also fixed a build warning that started to appear under Mountain
Lion
2012-08-18 20:36:45 +02:00
Gokhan Sengun
82b0aebef3 ftp: active conn, place calling sockopt callback at the end of function
Commit b91d29a28e170c16d65d956db79f2cd3a82372d2 introduces a bug and breaks Curl_closesocket function. sock_accepted flag for the second socket should be tagged as TRUE before the sockopt callback is called because in case the callback returns an error, Curl_closesocket function is going to call the - fclosesocket - callback for the accept()ed socket
2012-08-16 23:20:12 +02:00
Gokhan Sengun
23ef5e4ba2 ftp: active conn, allow application to set sockopt after accept() call
For active FTP connections, applications may need setting the sockopt after accept() call returns successful. This fix gives a call to the callback registered with CURL_SOCKOPTFUNCTION option. Also a new sock type - CURLSOCKTYPE_ACCEPT - is added. This type is to be passed to application callbacks with - purpose - parameter. Applications may use this parameter to distinguish between socket types.
2012-08-16 23:20:08 +02:00
Daniel Stenberg
99f0e45b61 ssh: use the libssh2 agent API conditionally
Commit e351972bc8 brought in the ssh agent support but some uses of
the libssh2 agent API was done unconditionally which wasn't good enough
since that API hasn't always been present.
2012-08-10 08:59:36 +02:00
Daniel Stenberg
7520f9f1c3 white space fix: shorten long line
... to please checksrc.pl
2012-08-10 08:59:36 +02:00
Kamil Dudka
f208bf5a2d docs: update the links to cipher-suites supported by NSS
... and make the list of cipher-suites in nss.c readable by humans.

Bug: http://curl.haxx.se/mail/archive-2012-08/0016.html
2012-08-09 16:24:53 +02:00
Kamil Dudka
52b6eda4f2 nss: do not print misleading NSS error codes 2012-08-09 13:33:49 +02:00
Armel Asselin
e351972bc8 SSH: added agent based authentication
CURLSSH_AUTH_AGENT is a new auth type for SSH
2012-08-08 23:03:10 +02:00
Daniel Stenberg
31f39120b7 curl_version: fixed Value stored to 'len' is never read
Fixed this (harmless) clang-analyzer warning. Also fixed the source
indentation level.
2012-08-08 14:58:09 +02:00
Daniel Stenberg
14afbf361a add_next_timeout: minor restructure of code
By reading the ->head pointer and using that instead of the ->size
number to figure out if there's a list remaining we avoid the (false
positive) clang-analyzer warning that we might dereference of a null
pointer.
2012-08-08 14:50:32 +02:00
Daniel Stenberg
bf6dc61967 verbose messages: fixed output of hostnames in re-used connections
I suspect this is a regression introduced in commit 207cf150, included
since 7.24.0.

Avoid showing '(nil)' as hostname in verbose output by making sure the
hostname fixup function is called early enough to set the pointers that
are used for this. The name data is set again for each request even for
re-used connections to handle multiple hostnames over the same
connection (like with proxy) or that the casing etc of the host name is
changed between requests (which has proven to be important at least once
in the past).

Test1011 was modified to use a redirect with a re-used a connection
since it then showed the bug and now lo longer does. There's currently
no easy way to have the test suite detect 'nil' texts in verbose ouputs
so no tests will detect if this problem gets reintroduced.

Bug: http://curl.haxx.se/mail/lib-2012-07/0111.html
Reported by: Gisle Vanem
2012-08-08 13:57:56 +02:00
Mike Crowe
15108d6308 Avoid leak of local device string when reusing connection
Ensure that the copy of the CURLOPT_INTERFACE string is freed if we
decide we can reuse an existing connection.
2012-08-07 23:35:35 +02:00
Daniel Stenberg
c771968ab6 Curl_socket_check: fix timeout return value for select users
This is the same fix applied for the conditional code that uses select()
that was already done for the poll specific code in commit
b61e8b81f5.
2012-08-07 23:30:05 +02:00
Maxime Larocque
b61e8b81f5 Curl_socket_check: fix return code for timeout
We found a problem with ftp transfer using libcurl (7.23 and 7.25)
inside an application which is receiving unix signals (SIGUSR1,
SIGUSR2...) almost continuously. (Linux 2.4, PowerPC, HAVE_POLL_FINE
defined).

Curl_socket_check() uses poll() to wait for the socket, and retries it
when a signal is received (EINTR). However, if a signal is received and
it also happens that the timeout has been reached, Curl_socket_check()
returns -1 instead of 0 (indicating an error instead of a timeout).

In our case, the result is an aborted connection even before the ftp
banner is received from the server, and a return value of
CURLE_OUT_OF_MEMORY from curl_easy_perform() (Curl_pp_multi_statemach(),
in pingpong.c, actually returns OOM if Curl_socket_check() fails :-)
Funny to debug on a system on which OOM is a possible cause).

Bug: http://curl.haxx.se/mail/lib-2012-07/0122.html
2012-08-07 23:24:13 +02:00
Daniel Stenberg
8bad5f2a61 WSAPoll: disabled on all windows builds
Due to WSAPoll bugs, libcurl does not work as intended. When the cURL
library is used to setup a connection to an incorrect port, normally the
result is CURLE_COULDNT_CONNECT, /* 7 */, but due to the bug in WSAPoll,
the result now is CURLE_OPERATION_TIMEDOUT, /* 28 - the timeout time was
reached */.

On August 1, Jan Koen Annot opened a case for this to Microsoft Premier
Online (https://premier.microsoft.com/).  The support engineer handling
the case wrote that the case description is quite clear.  He will try to
reproduce the issue and then proceed with troubleshooting it.

Reported by: Jan Koen Annot
Bug: http://curl.haxx.se/mail/lib-2012-07/0310.html
2012-08-07 20:47:31 +02:00
Daniel Stenberg
f0d611df9e retry request: only access the HTTP data if in fact HTTP
When figuring out if the data stream needs to be rewound when the
request is to be resent, we must not access the HTTP struct unless the
protocol used is indeed HTTP...

Bug: http://curl.haxx.se/bug/view.cgi?id=3544688
2012-08-07 14:55:19 +02:00
Daniel Stenberg
0b08491f83 VC build: add define for openssl
This fixes a build failure of lib/ssluse.c.

Bug: http://curl.haxx.se/bug/view.cgi?id=3552997
2012-08-07 13:57:13 +02:00
Daniel Stenberg
986c7949c0 gtls: fix build failure by including nettle-specific headers
Bug: http://curl.haxx.se/bug/view.cgi?id=3554668
Reported by: Anthony G. Basile
2012-08-06 15:04:25 +02:00
Joe Mason
50b87c4e68 Cleanup handshake after clean NTLM failure 2012-08-03 17:01:54 -04:00
Joe Mason
ce8311c7e4 Zero out auth structs before transfer 2012-08-03 17:01:02 -04:00
Kamil Dudka
1f8518c5d9 file: use fdopen() for uploaded files if available
It eliminates noisy events when using inotify and fixes a TOCTOU issue.

Bug: https://bugzilla.redhat.com/844385
2012-07-30 15:04:38 +02:00
Guenter Knauf
11a7ac0d6a Fixed compiler warning 'unused parameter'. 2012-07-27 03:54:58 +02:00
Guenter Knauf
b13106339e Added prototypes to kill compiler warning. 2012-07-27 03:27:51 +02:00
Guenter Knauf
33b815e894 Changed Windows IDN text to 'WinIDN'.
Synced the output to the same short form as we now use for
Windows SSL (WinSSL).
2012-07-26 02:49:39 +02:00
Nick Zitzmann
f92779198d darwinssl: fixed freeze involving the multi interface
Previously the curl_multi interface would freeze if darwinssl was
enabled and at least one of the handles tried to connect to a Web site
using HTTPS. Removed the "wouldblock" state darwinssl was using because
I figured out a solution for our "would block but in which direction?"
dilemma.
2012-07-25 23:22:11 +02:00
Guenter Knauf
9ac5cdfc2f Added support for tls-srp to MinGW builds. 2012-07-25 13:16:22 +02:00
Daniel Stenberg
c0f8340c7c keepalive: multiply value for OS-specific units
DragonFly uses milliseconds, while our API and Linux use full seconds.

Reported by: John Marino
Bug: http://curl.haxx.se/bug/view.cgi?id=3546257
2012-07-22 22:42:42 +02:00
Kamil Dudka
d317ca50ae http: print reason phrase from HTTP status line on error
Bug: https://bugzilla.redhat.com/676596
2012-07-22 02:12:43 +02:00
Anton Yabchinskiy
2c7cfd2926 Client's "qop" value should not be quoted (RFC2617, section 3.2.2). 2012-07-21 22:21:17 +02:00
Daniel Stenberg
9d11716933 multi_runsingle: added precaution against easy_conn NULL pointer
In many states the easy_conn pointer is referenced and just assumed to
be working. This is an added extra check since analyzing indicates
there's a risk we can end up in these states with a NULL pointer there.
2012-07-15 20:33:11 +02:00
Daniel Stenberg
9ca3137987 parse_proxy: remove dead assignment
Spotted by clang-analyzer
2012-07-13 14:28:12 +02:00
Daniel Stenberg
20ff8a0988 ftp_do_more: add missing check of return code
Spotted by clang-analyzer. The return code was never checked, just
stored.
2012-07-13 14:12:39 +02:00
Daniel Stenberg
771e91374b getinfo: use va_end and cut off Curl_ from static funcs
va_end() needs to be used after va_start() and we don't normally use
Curl_ prefixes for purely static functions.
2012-07-13 13:47:34 +02:00
Philip Craig
1a74e54e8b Split up Curl_getinfo
This avoids false positives from clang's scan-build.
2012-07-13 13:20:32 +02:00
Guenter Knauf
a39789c85c Minor fixes to MinGW makefiles. 2012-07-12 14:15:58 +02:00
Daniel Stenberg
85ce195f75 HEAD: don't force-close after response-headers
A HEAD response has no body length and gets the headers like the
corresponding GET would so it should not get closed after the response
based on the same rules. This mistake caused connections that did HEAD
to get closed too often without a valid reason.

Bug: http://curl.haxx.se/bug/view.cgi?id=3542731
Reported by: Eelco Dolstra
2012-07-12 00:08:37 +02:00
Guenter Knauf
dfe405076e Removed libcurl.imp from Makefile.am.
Updated .gitignore for NetWare created files.
2012-07-11 17:40:09 +02:00
Guenter Knauf
dce2e1aa0f Added missing dependency to export list. 2012-07-11 16:52:48 +02:00
Guenter Knauf
d8ce83e73a Fixed export list path. 2012-07-11 16:01:48 +02:00
Guenter Knauf
33eac5f7fd Changed NetWare build to generate export list. 2012-07-11 15:48:02 +02:00
Guenter Knauf
d4bade7a4e Small NetWare makefile tweak. 2012-07-11 11:54:49 +02:00
Guenter Knauf
f9dfd7e4b7 Changed MinGW makefiles to use WINSSL now. 2012-07-11 11:33:08 +02:00
Yang Tse
4ab2d26cb8 Make Curl_schannel_version() return "WinSSL"
Modification based on voting result:

http://curl.haxx.se/mail/lib-2012-07/0104.html
2012-07-09 15:28:16 +02:00
Daniel Stenberg
904346bf88 cookie: fixed typo in comment 2012-07-09 15:25:34 +02:00
Christian Hägele
c42ca3e73a https_getsock: provided for schannel backend as well
The function https_getsock was only implemented properly when USE_SSLEAY
or USE_GNUTLS is defined, but it is also necessary for USE_SCHANNEL.

The problem occurs when Curl_read_plain or Curl_write_plain returns
CURLE_AGAIN. In that case CURL_OK is returned to the multi-interface an
the used socket is set to state CURL_POLL_REMOVE and the easy-state is
set to CURLM_STATE_PROTOCONNECT. This is fine, because later the socket
should be set to CURL_POLL_IN or CURL_POLL_OUT via multi_getsock. That's
where https_getsock is called and doesn't return any sockets.
2012-07-09 13:55:23 +02:00
Nick Zitzmann
59c88da74d darwinssl: don't use arc4random_buf
Re-wrote Curl_darwinssl_random() to not use arc4random_buf() because the
function is not available prior to iOS 4.3 and OS X 10.7.
2012-07-08 15:42:36 +02:00
Nick Zitzmann
825fff880e darwinssl: output cipher with text, remove SNI warning
The code was printing a warning when SNI was set up successfully. Oops.

Printing the cipher number in verbose mode was something only TLS/SSL
programmers might understand, so I had it print the name of the cipher,
just like in the OpenSSL code. That'll be at least a little bit easier
to understand. The SecureTransport API doesn't have a method of getting
a string from a cipher like OpenSSL does, so I had to generate the
strings manually.
2012-07-07 22:37:52 +02:00
Daniel Stenberg
4ac56b9d9f code police: narrow source to < 80 columns 2012-07-06 00:19:41 +02:00
Yang Tse
b1f64d3a2a unicode NTLM SSPI: cleanup follow-up 2012-07-05 23:41:47 +02:00
Yang Tse
e77d867068 unicode NTLM SSPI: cleanup
Reduce the number of #ifdef UNICODE directives used in source files.
2012-07-05 22:18:11 +02:00
Daniel Stenberg
ed7bfeee7a http-proxy: keep CONNECT connections alive (for NTLM)
When doing CONNECT requests, libcurl must make sure the connection is
alive as much as possible. NTLM requires it and it is generally good for
other cases as well.

NTLM over CONNECT requests has been broken since this regression I
introduced in my CONNECT cleanup commits that started with 41b0237834,
included since 7.25.0.

Bug: http://curl.haxx.se/bug/view.cgi?id=3538625
Reported by: Marcel Raad
2012-07-05 11:24:23 +02:00
Guenter Knauf
6fb0ed88d6 Moved some patterns to subfolder's .gitignore. 2012-07-03 14:31:50 +02:00
Guenter Knauf
98ca62c2d6 Merge branch 'master' of ssh://github.com/bagder/curl 2012-07-03 13:01:17 +02:00
Guenter Knauf
1ba5712f88 MinGW makefile tweaks for running from sh.
Added function macros to make path converting easier.
Added CROSSPREFIX to all compile tools.
2012-07-03 12:56:41 +02:00
Marc Hoersken
1a97fd7b63 curl_ntlm_msgs.c: Removed unused variable passwd 2012-07-03 11:41:00 +02:00
Daniel Stenberg
c75ece4442 cookies: change the URL in the cookie jar file header 2012-07-03 11:27:45 +02:00
Yang Tse
e0b9d3b2c9 curl_ntlm_msgs.c: include <tchar.h> for prototypes 2012-07-03 00:14:14 +02:00
Christian Hägele
dd302206ad unicode NTLM SSPI: heap corruption fixed
When compiling libcurl with UNICODE defined and using unicode characters
in username.
2012-07-02 22:59:54 +02:00
Yang Tse
ac6111aeb0 nss.c: #include warnless.h for curlx_uztosi and curlx_uztoui prototypes 2012-06-28 16:58:07 +02:00
Marc Hoersken
c0f2bfb2c7 nss.c: Fixed size_t conversion warnings 2012-06-28 16:52:17 +02:00
Yang Tse
74552acaea sslgen.c: cleanup temporary compile-time SSL-backend check 2012-06-28 12:49:12 +02:00
Daniel Stenberg
5600879a1d schannel: provide two additional (dummy) API defines 2012-06-28 08:40:17 +02:00
Daniel Stenberg
5439849246 sslgen: avoid compiler error in SSPI builds 2012-06-27 23:16:14 +02:00
Yang Tse
3bda1cef92 ssluse.c: fix compiler warning: conversion to 'int' from 'size_t'
Reported by Tatsuhiro Tsujikawa

http://curl.haxx.se/mail/lib-2012-06/0371.html
2012-06-27 19:06:43 +02:00
Yang Tse
e3014dcc01 sslgen.c: add compile-time check for SSL-backend completeness 2012-06-27 17:14:59 +02:00
Yang Tse
57d2732ccb build: add our standard includes to curl_darwinssl.c and curl_multibyte.c 2012-06-27 17:13:16 +02:00
Yang Tse
e6b2eb78a2 build: add curl_schannel and curl_darwinssl files to other build systems 2012-06-27 14:05:32 +02:00
Nick Zitzmann
7aa95afadd DarwinSSL: allow using NTLM authentication
Allow NTLM authentication when building using SecureTransport (Darwin) for SSL.

This uses CommonCrypto, a cryptography library that ships with all versions of
iOS and Mac OS X. It's like OpenSSL's libcrypto, except that it's missing a few
less-common cyphers and doesn't have a big number data structure.
2012-06-27 11:57:31 +02:00
Yang Tse
dc7dc9786f curl_darwinssl.h: add newline at end of file 2012-06-27 10:55:54 +02:00
Daniel Stenberg
aed6db2cb9 ossl_seed: remove leftover RAND_screen check
Before commit 2dded8fedb (dec 2010) there was logic that used
RAND_screen() at times and now I remove the leftover #ifdef check for
it.

The seeding code that uses Curl_FormBoundary() in ossl_seed() is dubious
to keep since it hardly increases randomness but I fear I'll break
something if I remove it now...
2012-06-26 22:18:53 +02:00
Nick Zitzmann
3a4b28d473 DarwinSSL: several adjustments
- Renamed st_ function prefix to darwinssl_
- Renamed Curl_st_ function prefix to Curl_darwinssl_
- Moved the duplicated ssl_connect_done out of the #ifdef in lib/urldata.h
- Fixed a teensy little bug that made non-blocking connection attempts block
- Made it so that it builds cleanly against the iOS 5.1 SDK
2012-06-26 21:39:48 +02:00
Marc Hoersken
a8478fc8d3 sockaddr.h: Fixed dereferencing pointer breakin strict-aliasing
Fixed warning: dereferencing pointer does break strict-aliasing rules
by using a union inside the struct Curl_sockaddr_storage declaration.
2012-06-26 21:24:29 +02:00
Daniel Stenberg
849179ba27 SSL cleanup: use crypto functions through the sslgen layer
curl_ntlm_msgs.c would previously use an #ifdef maze and direct
SSL-library calls instead of using the SSL layer we have for this
purpose.
2012-06-26 19:40:36 +02:00
Nick Zitzmann
6d1ea388cb darwinssl: add support for native Mac OS X/iOS SSL 2012-06-26 14:04:15 +02:00
Yang Tse
d025af9bb5 curl_schannel.c: Remove redundant NULL assignments following Curl_safefree() 2012-06-25 21:48:20 +02:00
Marc Hoersken
f99f02bb05 curl_schannel.c: Replace free() with Curl_safefree() 2012-06-25 21:34:31 +02:00
Steve Holme
a28cda3653 smtp: Corrected result code for MAIL, RCPT and DATA commands
Bug: http://curl.haxx.se/mail/lib-2012-06/0094.html
Reported by: Dan
2012-06-24 22:40:17 +01:00
Yang Tse
2ebb87f047 build: fix RESOURCE bug in lib/Makefile.vc*
Removed two, not intended to exist, RESOURCE declarations.

Bug: http://curl.haxx.se/bug/view.cgi?id=3535977

And sorted configuration hunks to reflect same internal order
as the one shown in the usage message.
2012-06-20 23:32:24 +02:00
Marc Hoersken
006b83798e schannel: Implement new buffer size strategy
Increase decrypted and encrypted cache buffers using limitted
doubling strategy. More information on the mailinglist:
http://curl.haxx.se/mail/lib-2012-06/0255.html

It updates the two remaining reallocations that have already been there
and fixes the other one to use the same "do we need to increase the
buffer"-condition as the other two.  CURL_SCHANNEL_BUFFER_STEP_SIZE was
renamed to CURL_SCHANNEL_BUFFER_FREE_SIZE since that is actually what it
is now.  Since we don't know how much more data we are going to read
during the handshake, CURL_SCHANNEL_BUFFER_FREE_SIZE is used as the
minimum free space required in the buffer for the next operation.
CURL_SCHANNEL_BUFFER_STEP_SIZE was used for that before, too, but since
we don't have a step size now, the define was renamed.
2012-06-20 22:59:03 +02:00