Steve Holme [Sun, 3 Nov 2013 11:27:12 +0000 (11:27 +0000)]
connect: Fixed "Whut?" no server connection failures
Introduced in commit 7d7df831981fee curl would loop displaying "Whut?"
if it was trying to connect to an address and port that didn't have
anything listening on it.
Steve Holme [Sat, 2 Nov 2013 11:18:39 +0000 (11:18 +0000)]
http: Added proxy tunnel authentication message header value extraction
...following recent changes to Curl_base64_decode() rather than trying
to parse a header line for the authentication mechanisms which is CRLF
terminated and inline zero terminate it.
Steve Holme [Wed, 30 Oct 2013 21:33:28 +0000 (21:33 +0000)]
http: Added authentication message header value extraction
...following recent changes to Curl_base64_decode() rather than trying
to parse a header line for the authentication mechanisms which is CRLF
terminated and inline zero terminate it.
Steve Holme [Wed, 30 Oct 2013 07:31:22 +0000 (07:31 +0000)]
base64: Added basic validation to base64 input string when decoding
A base64 string should be a multiple of 4 characters in length, not
contain any more than 2 padding characters and only contain padding
characters at the end of string. For example: Y3VybA==
Strings such as the following are considered invalid:
Y= - Invalid length
Y== - Invalid length
Y=== - More than two padding characters
Y=x= - Padding character contained within string
Gisle Vanem [Thu, 24 Oct 2013 13:21:16 +0000 (15:21 +0200)]
docs/examples/httpput.c: fix build for MSVC
"Dan Fandrich" <dan@coneharvesters.com> wrote:
>> But I'm not sure <unistd.h> is needed at all.
>
> It's needed for close(2). But the only reason that's needed is because fstat
> is used instead of stat(2); if you fix that, then you could remove that
> include altogether.
Okay. I've tested the following with MSVC and MingW. htttput.c now
simply uses stat():
Björn Stenberg [Sat, 26 Oct 2013 12:17:33 +0000 (14:17 +0200)]
Add "Happy Eyeballs" for IPv4/IPv6.
This patch invokes two socket connect()s nearly simultaneously, and
the socket that is first connected "wins" and is subsequently used for
the connection. The other is terminated.
There is a very slight IPv4 preference, in that if both sockets connect
simultaneously IPv4 is checked first and thus will win.
Steve Holme [Sun, 27 Oct 2013 09:10:38 +0000 (09:10 +0000)]
email: Added initial support for cancelling authentication
Should a client application fail to decode an authentication message
received from a server, or not support any of the parameters given by
the server in the message, then the authentication phrase should be
cancelled gracefully by the client rather than simply terminating the
connection.
The authentication phrase should be cancelled by simply sending a '*'
to the server, in response to erroneous data being received, as per
RFC-3501, RFC-4954 and RFC-5034.
This patch adds the necessary state machine constants and appropriate
response handlers in order to add this functionality for the CRAM-MD5,
DIGEST-MD5 and NTLM authentication mechanisms.
Daniel Stenberg [Sat, 26 Oct 2013 18:19:27 +0000 (20:19 +0200)]
FTP: make the data connection work when going through proxy
This is a regression since the switch to always-multi internally c43127414d89c.
Test 1316 was modified since we now clearly call the Curl_client_write()
function when doing the LIST transfer part and then the
handler->protocol says FTP and ftpc.transfertype is 'A' which implies
text converting even though that the response is initially a HTTP
CONNECT response in this case.
Steve Holme [Sat, 26 Oct 2013 10:09:31 +0000 (11:09 +0100)]
smtp: Fixed response code parsing for bad AUTH continuation responses
This workaround had been previously been implemented for IMAP and POP3
but not SMTP. Some of the recent test case additions implemented this
behaviour to emulate a bad server and the SMTP code didn't cope with it.
Steve Holme [Fri, 25 Oct 2013 23:24:45 +0000 (00:24 +0100)]
test907: Corrected DIGEST-MD5 response given in commit 820ed48a0088cd
As the URI, which is contained within the DIGEST-MD5 response, is
constructed from the service and realm, the encoded message differs
from that generated under POP3.
Patrick Monnerat [Fri, 25 Oct 2013 16:37:37 +0000 (18:37 +0200)]
OS400: sync RPG wrapper, zlib support, fix header file names, ...
IFS compilation support, SSL GSKit backend by default, TLSv1.[12] support in
GSKit for OS400 >= V7R1, no more tabs in make scripts.
Rémy Léone [Thu, 17 Oct 2013 13:10:18 +0000 (15:10 +0200)]
Adding a .travis.yml file to use the travis-ci.org
From wikipedia:
Travis CI is a hosted, distributed continuous integration service used
to build and test projects hosted at GitHub.
Travis CI is configured by adding a file named .travis.yml, which is a
YAML format text file, to the root directory of the GitHub repository.
Travis CI automatically detects when a commit has been made and pushed
to a GitHub repository that is using Travis CI, and each time this
happens, it will try to build the project and run tests. This includes
commits to all branches, not just to the master branch. When that
process has completed, it will notify a developer in the way it has been
configured to do so — for example, by sending an email containing the
test results (showing success or failure), or by posting a message on an
IRC channel. It can be configured to run the tests on a range of
different machines, with different software installed (such as older
versions of a programming language, to test for compatibility).
Kamil Dudka [Mon, 21 Oct 2013 16:47:54 +0000 (18:47 +0200)]
ssh: initialize per-handle data in ssh_connect()
... if not already initialized. This fixes a regression introduced by
commit 4ad8e142da463ab208d5b5565e53291c8e5ef038, which caused test619
to intermittently fail on certain machines (namely Fedora build hosts).
Changed the failure code when TLS v1.1 and v1.2 is requested but not
supported by older OpenSSL versions, following review from libcurl
peers, and reduced the number of required preprocessor if statements.
Steve Holme [Wed, 16 Oct 2013 19:48:24 +0000 (20:48 +0100)]
SSL: Added unsupported cipher version check for OpenSSL
...with the use of CURL_SSLVERSION_TLSv1_1 and CURL_SSLVERSION_TLSv1_2
being conditional on OpenSSL v1.0.1 as the appropriate flags are not
supported under earlier versions.
Steve Holme [Tue, 15 Oct 2013 23:49:23 +0000 (00:49 +0100)]
SSL: Fixed OpenSSL builds prior to v1.0.1
Commit ad34a2d5c87c7f relies on definitions that are only present in
OpenSSL v1.0.1 and up. This quick fix allows the builds that use
older versions of OpenSSL to continue building.
Tyler Hall [Mon, 14 Oct 2013 20:24:17 +0000 (22:24 +0200)]
ssh: Handle successful SSH_USERAUTH_NONE
According to the documentation for libssh2_userauth_list(), a NULL
return value is not necessarily an error. You must call
libssh2_userauth_authenticated() to determine if the SSH_USERAUTH_NONE
request was successful.
This fixes a segv when using sftp on a server that allows logins with an
empty password. When NULL was interpreted as an error, it would
free the session but not flag an error since the libssh2 errno would be
clear. This resulted in dereferencing a NULL session pointer.
Gergely Nagy [Thu, 19 Sep 2013 13:17:13 +0000 (15:17 +0200)]
SSL: protocol version can be specified more precisely
CURL_SSLVERSION_TLSv1_0, CURL_SSLVERSION_TLSv1_1,
CURL_SSLVERSION_TLSv1_2 enum values are added to force exact TLS version
(CURL_SSLVERSION_TLSv1 means TLS 1.x).
axTLS:
axTLS only supports TLS 1.0 and 1.1 but it cannot be set that only one
of these should be used, so we don't allow the new enum values.
darwinssl:
Added support for the new enum values.
SChannel:
Added support for the new enum values.
CyaSSL:
Added support for the new enum values.
Bug: The original CURL_SSLVERSION_TLSv1 value enables only TLS 1.0 (it
did the same before this commit), because CyaSSL cannot be configured to
use TLS 1.0-1.2.
GSKit:
GSKit doesn't seem to support TLS 1.1 and TLS 1.2, so we do not allow
those values.
Bugfix: There was a typo that caused wrong SSL versions to be passed to
GSKit.
NSS:
TLS minor version cannot be set, so we don't allow the new enum values.
QsoSSL:
TLS minor version cannot be set, so we don't allow the new enum values.
OpenSSL:
Added support for the new enum values.
Bugfix: The original CURL_SSLVERSION_TLSv1 value enabled only TLS 1.0,
now it enables 1.0-1.2.
Command-line tool:
Added command line options for the new values.
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