Commit Graph

78 Commits

Author SHA1 Message Date
Yang Tse
6a87ac8c88 polarssl threadlock cleanup 2013-02-19 13:11:55 +01:00
Willem Sparreboom
c35a10483d PolarSSL: pthread support for entropy
Added pthread support for polarssl entropy if --enable-threaded-resolver
config flag is set and pthread.h can be found.
2013-02-15 23:30:20 +01:00
Yang Tse
85625c5e28 setup-vms.h: post VMS patch cleanup - III
- rename post-config-vms.h to setup-vms.h
- move its inclusion into proper location in curl_setup.h
2013-02-06 04:53:34 +01:00
John E. Malmberg
25f351424b VMS: fix and generate the VMS build config
config_h.com is a new file that generates a config.h file based on the
curl_config.h.in file and a quick scan of the configure script.  This is
actually a generic procedure that is shared with other VMS packages.

The existing pre-built config-vms.h had over 100 entries that were not
correct and in some cases conflicted with the build options available in
the build_vms.com.

generate_config_vms_h_curl.com is a helper procedure to the
config_h.com.  It covers the cases that the generic config_h.com is not
able to figure out, and accepts input from the build_vms.com procedure.

build_curlbuild_h.com is a new file to generate the curlbuild.h file
that Curl is now using when it is using a curl_config.h file.

post-config-vms.h is a new file that is needed to provide VMS specific
definitions, and most of them need to be set before the system header
files are included.

The VMS build procedure is fixed:

   1. Fixed to link in the correct HP ssl library.
   2. Fixed to detect if HP Kerberos is installed.
   3. Fixed to detect if HP LDAP is installed.
   4. Fixed to detect if gnv$libzshr is installed.
   5. Simplified the input parameter parsing to not use a loop.
   6. Warn that 64 bit pointer option support is not complete
      in comments.
   7. Default to IEEE floating if platform supports it so
      resulting libcurl will be compatible with other
      open source projects on VMS.
   8. Default to LARGEFILE if platform supports it.
   9. Default to enable SSL, LDAP, Kerberos, libz
      if the libraries are present.
   10. Build with exact case global symbols for libcurl.
   11. Generate linker option file needed.
   12. Compiler list option only commonly needed items.
   13. fulllist option for those who really want it.
   14. Create debug symbol file on Alpha, IA64.
2013-02-05 23:08:57 +01:00
Daniel Stenberg
c43127414d always-multi: always use non-blocking internals
Remove internal separated behavior of the easy vs multi intercace.
curl_easy_perform() is now using the multi interface itself.

Several minor multi interface quirks and bugs have been fixed in the
process.

Much help with debugging this has been provided by: Yang Tse
2013-01-17 19:40:35 +01:00
Yang Tse
5a053ffe80 build: fix circular header inclusion with other packages
This commit renames lib/setup.h to lib/curl_setup.h and
renames lib/setup_once.h to lib/curl_setup_once.h.

Removes the need and usage of a header inclusion guard foreign
to libcurl. [1]

Removes the need and presence of an alarming notice we carried
in old setup_once.h [2]

----------------------------------------

1 - lib/setup_once.h used __SETUP_ONCE_H macro as header inclusion guard
    up to commit ec691ca3 which changed this to HEADER_CURL_SETUP_ONCE_H,
    this single inclusion guard is enough to ensure that inclusion of
    lib/setup_once.h done from lib/setup.h is only done once.

    Additionally lib/setup.h has always used __SETUP_ONCE_H macro to
    protect inclusion of setup_once.h even after commit ec691ca3, this
    was to avoid a circular header inclusion triggered when building a
    c-ares enabled version with c-ares sources available which also has
    a setup_once.h header. Commit ec691ca3 exposes the real nature of
    __SETUP_ONCE_H usage in lib/setup.h, it is a header inclusion guard
    foreign to libcurl belonging to c-ares's setup_once.h

    The renaming this commit does, fixes the circular header inclusion,
    and as such removes the need and usage of a header inclusion guard
    foreign to libcurl. Macro __SETUP_ONCE_H no longer used in libcurl.

2 - Due to the circular interdependency of old lib/setup_once.h and the
    c-ares setup_once.h header, old file lib/setup_once.h has carried
    back from 2006 up to now days an alarming and prominent notice about
    the need of keeping libcurl's and c-ares's setup_once.h in sync.

    Given that this commit fixes the circular interdependency, the need
    and presence of mentioned notice is removed.

    All mentioned interdependencies come back from now old days when
    the c-ares project lived inside a curl subdirectory. This commit
    removes last traces of such fact.
2013-01-09 00:49:50 +01:00
Yang Tse
4a5aa6682d Revert changes relative to lib/*.[ch] recent renaming
This reverts renaming and usage of lib/*.h header files done
28-12-2012, reverting 2 commits:

  f871de0... build: make use of 76 lib/*.h renamed files
  ffd8e12... build: rename 76 lib/*.h files

This also reverts removal of redundant include guard (redundant thanks
to changes in above commits) done 2-12-2013, reverting 1 commit:

  c087374... curl_setup.h: remove redundant include guard

This also reverts renaming and usage of lib/*.c source files done
3-12-2013, reverting 3 commits:

  13606bb... build: make use of 93 lib/*.c renamed files
  5b6e792... build: rename 93 lib/*.c files
  7d83dff... build: commit 13606bbfde follow-up 1

Start of related discussion thread:

  http://curl.haxx.se/mail/lib-2013-01/0012.html

Asking for confirmation on pushing this revertion commit:

  http://curl.haxx.se/mail/lib-2013-01/0048.html

Confirmation summary:

  http://curl.haxx.se/mail/lib-2013-01/0079.html

NOTICE: The list of 2 files that have been modified by other
intermixed commits, while renamed, and also by at least one
of the 6 commits this one reverts follows below. These 2 files
will exhibit a hole in history unless git's '--follow' option
is used when viewing logs.

  lib/curl_imap.h
  lib/curl_smtp.h
2013-01-06 18:20:27 +01:00
Yang Tse
13606bbfde build: make use of 93 lib/*.c renamed files
93 *.c source files renamed to use our standard naming scheme.

This change affects 77 files in libcurl's source tree.
2013-01-03 05:50:26 +01:00
Yang Tse
f871de0064 build: make use of 76 lib/*.h renamed files
76 private header files renamed to use our standard naming scheme.

This change affects 322 files in libcurl's source tree.
2012-12-28 19:37:11 +01:00
Linus Nielsen Feltzing
d021f2e8a0 Introducing a new persistent connection caching system using "bundles".
A bundle is a list of all persistent connections to the same host.
The connection cache consists of a hash of bundles, with the
hostname as the key.
The benefits may not be obvious, but they are two:

1) Faster search for connections to reuse, since the hash
   lookup only finds connections to the host in question.
2) It lays out the groundworks for an upcoming patch,
   which will introduce multiple HTTP pipelines.

This patch also removes the awkward list of "closure handles",
which were needed to send QUIT commands to the FTP server
when closing a connection.
Now we allocate a separate closure handle and use that
one to close all connections.

This has been tested in a live system for a few weeks, and of
course passes the test suite.
2012-12-07 10:08:33 +01:00
Oscar Koeroo
1394cad30f SSL: Several SSL-backend related fixes
axTLS:

This will make the axTLS backend perform the RFC2818 checks, honoring
the VERIFYHOST setting similar to the OpenSSL backend.

Generic for OpenSSL and axTLS:

Move the hostcheck and cert_hostcheck functions from the lib/ssluse.c
files to make them genericly available for both the OpenSSL, axTLS and
other SSL backends. They are now in the new lib/hostcheck.c file.

CyaSSL:

CyaSSL now also has the RFC2818 checks enabled by default. There is a
limitation that the verifyhost can not be enabled exclusively on the
Subject CN field comparison. This SSL backend will thus behave like the
NSS and the GnuTLS (meaning: RFC2818 ok, or bust). In other words:
setting verifyhost to 0 or 1 will disable the Subject Alt Names checks
too.

Schannel:

Updated the schannel information messages: Split the IP address usage
message from the verifyhost setting and changed the message about
disabling SNI (Server Name Indication, used in HTTP virtual hosting)
into a message stating that the Subject Alternative Names checks are
being disabled when verifyhost is set to 0 or 1. As a side effect of
switching off the RFC2818 related servername checks with
SCH_CRED_NO_SERVERNAME_CHECK
(http://msdn.microsoft.com/en-us/library/aa923430.aspx) the SNI feature
is being disabled. This effect is not documented in MSDN, but Wireshark
output clearly shows the effect (details on the libcurl maillist).

PolarSSL:

Fix the prototype change in PolarSSL of ssl_set_session() and the move
of the peer_cert from the ssl_context to the ssl_session. Found this
change in the PolarSSL SVN between r1316 and r1317 where the
POLARSSL_VERSION_NUMBER was at 0x01010100. But to accommodate the Ubuntu
PolarSSL version 1.1.4 the check is to discriminate between lower then
PolarSSL version 1.2.0 and 1.2.0 and higher. Note: The PolarSSL SVN
trunk jumped from version 1.1.1 to 1.2.0.

Generic:

All the SSL backends are fixed and checked to work with the
ssl.verifyhost as a boolean, which is an internal API change.
2012-11-08 22:23:12 +01:00
Nick Zitzmann
6d1ea388cb darwinssl: add support for native Mac OS X/iOS SSL 2012-06-26 14:04:15 +02:00
Yang Tse
a5e0583cd3 build: add curl_multibyte files to build systems 2012-06-15 18:41:50 +02:00
Marc Hoersken
cb142cf217 winbuild: Updated winbuild scripts to add schannel 2012-06-11 19:03:14 +02:00
Yang Tse
74a7ee9973 Makefile.inc: tab adjustment 2012-06-04 22:50:59 +02:00
Steve Holme
8e860c1662 sasl: Moved plain text authentication message creation from smtp.c
Moved the plain text message creation from smtp.c into the sasl module
to allow for use by other modules such as pop3.
2012-05-30 20:52:52 +01:00
Steve Holme
978b808f7d smtp: Moved auth-mechanism constants into a separate header file
Move the SMTP_AUTH constants into a separate header file in
preparation for adding SASL based authentication to POP3 as the two
protocols will need to share them.
2012-05-25 21:49:25 +01:00
Yang Tse
3d8c093145 curl tool: use configuration files from lib directory - follow-up I
amigaos.[ch] now integrates nicely with any libcurl build
2012-04-07 00:31:24 +02:00
Yang Tse
662c1d87f3 NTLM: END of refactoring/splitting/moving
First:

File curl_ntlm.h renamed curl_ntlm_msgs.h
File curl_ntlm.c renamed curl_ntlm_msgs.c

Afterwards:

File http_ntlm.c renamed curl_ntlm.c
File http_ntlm.h renamed curl_ntlm.h
2011-08-28 02:00:02 +02:00
Yang Tse
135f694058 NTLM: move NTLM core specifics into curl_ntlm_core.[ch] 2011-08-28 01:19:08 +02:00
Yang Tse
260ee6b7bf NTLM_WB: move NTLM_WB specifics into curl_ntlm_wb.[ch] 2011-08-27 19:16:10 +02:00
Yang Tse
98fb0ef73e http NTLM: split http_ntlm.[ch] between http_ntlm.[ch] and curl_ntlm.[ch]
For modularity purposes, huge chunks of NTLM existing code is transformed into
functions to allow future internal code reuse.

Resulting three new libcurl private functions:

 - Curl_ntlm_create_type1_message()
 - Curl_ntlm_create_type3_message()
 - Curl_ntlm_decode_type2_message()

Changing static ntlm_sspi_cleanup() into non-static Curl_ntlm_sspi_cleanup()

This 'refactoring' has been prepared by previous commits to allow that this
specific one does not introduce any change to existing code. All existing
goodness and badness previous to this commit should remain the same once it is
applied, the only difference should be that existing code is moved into
functions.

Given the quite big portions of code being moved around, and the importance of
change traceability, this commit has been done in such a way that it is
possible to perform a three-way diff from initial http_ntlm.[ch] to resulting
http_ntlm.[ch] and curl_ntlm.[ch] to actually verify that no functional change
is introduced here.

Notice that Steve Holme has provided several patches, but these included this
refactoring along with 'extra' fixes. I really wanted this 'clean' refactoring
done first, in order to allow discussion or committing of 'extra' fixes on a
case by case basis, so, I had to bite the bullet ;-)

Comments, line adjustments, compiler warning fixes, whatever, may follow
afterwards.
2011-08-14 15:45:19 +02:00
Steve Holme
301e907aed http NTLM: move portions of http_ntlm.h into new curl_ntlm.h 2011-08-12 20:02:01 +02:00
Daniel Stenberg
44b5847237 gssapi: rename our files to avoid conflicts
gssapi.h is used as a header name by Heimdal-style GSSAPI so it would
conflict with a private header using that name, and while renaming the
header I figured we should name the .c file accordingly as well.

Bug: http://curl.haxx.se/mail/lib-2011-07/0071.html
Reported by: Ben Greear
2011-07-13 22:54:54 +02:00
Julien Chaffraix
20485a4885 Added Curl_gss_init_sec_context.
This function wraps our calls to gss_init_sec_context so that we
have a unified way to talk to GSSAPI.
2011-07-12 07:06:25 -07:00
Daniel Stenberg
7de2f9271c async resolvers: further cleanups
asyn-ares.c and asyn-thread.c are two separate backends that implement
the same (internal) async resolver API for libcurl to use. Backend is
specified at build time.

The internal resolver API is defined in asyn.h for asynch resolvers.
2011-04-25 19:47:16 +02:00
Daniel Stenberg
c828646f60 CURL_DOES_CONVERSIONS: cleanup
Massively reduce #ifdefs all over (23 #ifdef lines less so far)
Moved conversion-specific code to non-ascii.c
2011-04-20 00:50:07 +02:00
Daniel Stenberg
02dbfa2192 http-proxy: move proxy code to http_proxy.c
The new http_proxy.* files now host HTTP proxy specific code (500+ lines
moved out from http.c), and as a consequence there is a macro introduced
for the Curl_proxyCONNECT() function so that code can use it without
actually supporting proxy (or HTTP) in builds.
2011-04-04 19:38:00 +02:00
Todd A Ouska
9e60d8fd9e SSL: (part 2) Added CyaSSL to SSL abstraction layer
This is the modified existing files commit.
2011-03-08 13:54:58 +01:00
Marcel Roelofs
1d28efb9d1 HTTP: HTTP Negotiate authentication using SSPI
Only under Windows
2011-01-07 23:48:40 +01:00
Pierre Joye
420eac5542 IDN: use win32 API if told to
The functionality is provided in a new source file: lib/idn_win32.c
2010-12-28 20:01:03 +01:00
Eric Hu
108d7693a4 Preparing for axTLS. Actual SSL API functions are only stubbed.
Added axTLS to autotool files and glue code to misc other files.
axtls.h maps SSL API functions, but may change.
axtls.c is just a stub file and will definitely change.
2010-12-15 16:05:17 +01:00
Cameron Kaiser
795107453d Forgot gopher.h in Makefile.inc 2010-08-25 14:19:58 +02:00
Cameron Kaiser
201637d468 Gopher protocol support (initial release) 2010-08-25 14:19:58 +02:00
Kamil Dudka
b5c3feda17 NTLM tests: boost coverage by forcing the hostname
A shared library tests/libtest/.libs/lihostname.so is preloaded in NTLM
test-cases to override the system implementation of gethostname().  It
makes it possible to test the NTLM authentication for exact match, and
this way test the implementation of MD4 and DES.

If LD_PRELOAD doesn't work, a debug build willl also workk as debug
builds are now made to prefer a specific environment variable and will
then return that content as host name instead of the actual one.

Kamil wrote the bulk of this, Daniel Stenberg polished it.
2010-07-30 00:51:24 +02:00
Guenter Knauf
01c309e186 Added a comment with an alternate idea to avoid the backslash line contination character. 2010-07-29 09:06:55 +02:00
Guenter Knauf
11f53b9a18 some cosmetic changes. 2010-07-28 08:05:00 +02:00
Kamil Dudka
f3b77e5611 http_ntlm: add support for NSS
When configured with '--without-ssl --with-nss', NTLM authentication
now uses NSS crypto library for MD5 and DES.  For MD4 we have a local
implementation in that case.  More details are available at
https://bugzilla.redhat.com/603783

In order to get it working, curl_global_init() must be called with
CURL_GLOBAL_SSL or CURL_GLOBAL_ALL.  That's necessary because NSS needs
to be initialized globally and we do so only when the NSS library is
actually required by protocol.  The mentioned call of curl_global_init()
is responsible for creating of the initialization mutex.

There was also slightly changed the NSS initialization scenario, in
particular, loading of the NSS PEM module.  It used to be loaded always
right after the NSS library was initialized.  Now the library is
initialized as soon as any SSL or NTLM is required, while the PEM module
is prevented from being loaded until the SSL is actually required.
2010-06-30 13:12:25 +02:00
Howard Chu
2e056353b0 LDAP: properly implemented as a curl_handler
makes the LDAP code much cleaner, nicer and in general being a
better libcurl citizen. If a new enough OpenLDAP version is
detect, the new and shiny lib/openldap.c code is then used
instead of the old cruft

Code by Howard, minor cleanups by Daniel.
2010-05-25 00:44:42 +02:00
Pavel Raiskup
0825cd80a6 FTP: WILDCARDMATCH/CHUNKING/FNMATCH added 2010-05-12 23:17:51 +02:00
Howard Chu
04cb15ae9d RTMP: initial support added, powered by librtmp
librtmp is found at http://rtmpdump.mplayerhq.hu/
2010-05-12 23:07:20 +02:00
Hoi-Ho Chan
51427e1947 PolarSSL: initial support added
This is Hoi-Ho Chan's patch with some minor fixes by me. There
are some potential issues in this, but none worse than we can
sort out on the list and over time.
2010-05-05 22:30:46 +02:00
monnerat
4bfe07640c Implement SMTP authentication 2010-04-19 11:16:30 +02:00
Yang Tse
048438345a fix compiler warning 2010-02-19 18:02:38 +00:00
Yang Tse
c054b8bfa7 Constantine Sapuntzakis provided initial thread abstraction layer 2010-01-25 23:46:27 +00:00
Daniel Stenberg
bc4582b68a Chris Conroy brought support for RTSP transfers, and with it comes 8(!) new
libcurl options for controlling what to get and how to receive posssibly
interleaved RTP data. Initial commit.
2010-01-21 13:58:30 +00:00
Daniel Stenberg
ec3bb8f727 introducing IMAP, POP3 and SMTP support (still lots of polish left to do) 2009-12-12 21:54:01 +00:00
Yang Tse
7d22ce5573 libcurl private function Curl_memrchr() now in curl_memrchr.c and curl_memrchr.h 2009-09-28 16:05:20 +00:00
Yang Tse
f2f45339dc Moved Curl_rand() and Curl_srand() code from formdata.c and formdata.h
into curl_rand.c and curl_rand.h
2009-09-17 14:23:27 +00:00
Daniel Stenberg
d709cb2ae3 - Eric Wong introduced curlx_nonblock() that the curl tool now (re-)uses for
setting a file descriptor non-blocking. Used by the functionality Eric
  himself brough on June 15th.
2009-07-09 21:47:24 +00:00