2012-06-15  Fredrik Thulin <fredrik@yubico.com>

	* tests/Makefile.am: Test cases need cURL now.

2012-06-15  Klas Lindfors <klas@yubico.com>

	* NEWS: NEWS for version 2.8

2012-06-15  Klas Lindfors <klas@yubico.com>

	* README, configure.ac: remove -Wno-extra-portability, it breaks on
	automake before 1.11.2

2012-06-15  Fredrik Thulin <fredrik@yubico.com>

	* tool.c: Remove extra %'s in usage output.

2012-06-07  Klas Lindfors <klas@yubico.com>

	* m4/.placeholder: placeholder file so the m4 directory exists

2012-06-05  Clemens Lang <neverpanic@gmail.com>

	* configure.ac: Silence warning: missing AM_PROG_AR on non-POSIX Automake 1.12 complains: "linking libraries using a non-POSIX
	archiver requires 'AM_PROG_AR' in 'configure.ac'". This patch
	silences this warning, allowing automake 1.12 to process
	configure.ac with -Werror

2012-05-30  Klas Lindfors <klas@yubico.com>

	* m4/libcurl.m4: remove libcurl.m4, should be present in the system
	instead

2012-05-30  Klas Lindfors <klas@yubico.com>

	* ykclient.c: move around nonce allocation allocate space for the nonce in ykclient_request(), only using
	ykc->nonce for user supplied nonce.

2012-05-30  Klas Lindfors <klas@yubico.com>

	* ykclient.c: remove old comment about only one url, no longer
	accurate

2012-05-29  Klas Lindfors <klas@yubico.com>

	* configure.ac: library code modified and interfaces added

2012-05-28  Klas Lindfors <klas@yubico.com>

	* ykclient.c: do url-encoding of the passed in OTP.

2012-05-28  Klas Lindfors <klas@yubico.com>

	* ykclient.c: generate a new nonce for each request unless the nonce
	is set by the user

2012-05-23  Jay Kline <jay.kline.ctr@hpcmo.hpc.mil>

	* tool.c: Add copyright notice

2012-05-16  Klas Lindfors <klas@yubico.com>

	* tests/selftest.c: do curl_clobal_init() and curl_global_cleanup()
	so valgrind is quiter

2012-05-15  Klas Lindfors <klas@yubico.com>

	* ykclient.c: move up variable declarations to scope start

2012-05-15  Simon Josefsson <simon@josefsson.org>

	* ykclient.c: Silence valgrind.

2012-05-14  Klas Lindfors <klas@yubico.com>

	* ykclient.c: use curl_easy_escape() to do url escaping of signature

2012-05-14  Klas Lindfors <klas@yubico.com>

	* ykclient.c, ykclient.h: check malloc and num_templates in
	set_url_templates() let it return int

2012-05-14  Klas Lindfors <klas@yubico.com>

	* ykclient.c: forgotten free, leaked on every call.

2012-05-14  Klas Lindfors <klas@yubico.com>

	* tests/selftest.c: run the main bulk of the tests with default url add test for setting several urls and doing request

2012-05-14  Klas Lindfors <klas@yubico.com>

	* ykclient.c, ykclient.h: add features to use curl_multi to speak
	with several validation servers add ykc_set_url_templates(), all other work only internal,
	interfaces kept.

2012-05-04  Jay Kline <jay.kline.ctr@hpcmo.hpc.mil>

	* tool.c: Add option to specify CA path Add the --ca option to the utility to allow users to specify a
	separate CA path

2012-05-04  Jay Kline <jay.kline.ctr@hpcmo.hpc.mil>

	* ykclient_server_response.c: Perform memset after checking malloc
	not after

2012-04-27  Lee Hinman <lee.hinman.ctr@hpc.mil>

	* ykclient.c: Fixed segfault caused by curl error - libcurl error were causing ykclient_request to free resources
	  before they had been allocated - also added a fprintf to stderr to print out the curl error, the   generic one did not provide enough info for someone to debug

2012-03-21  Jay Kline <jay.kline.ctr@hpcmo.hpc.mil>

	* ykclient.c, ykclient_server_response.c: Fix segfaults  * Added memset after malloc of structs

2012-01-23  Simon Josefsson <simon@josefsson.org>

	* configure.ac: Use silent rules.

2012-01-23  Simon Josefsson <simon@josefsson.org>

	* NEWS, configure.ac, ykclient.h: Add C++ protection.

2012-01-23  Simon Josefsson <simon@josefsson.org>

	* COPYING, Makefile.am, README, configure.ac, simple.mk,
	tests/Makefile.am, tests/selftest.c, tool.c, ykclient.c,
	ykclient.h, ykclient_server_response.c, ykclient_server_response.h: 
	Bump copyright years.

2011-11-23  Simon Josefsson <simon@josefsson.org>

	* README, configure.ac: Shift blame.

2011-11-23  Fredrik Thulin <fredrik@yubico.com>

	* NEWS: Release date for v2.7.

2011-11-23  Fredrik Thulin <fredrik@yubico.com>

	* Makefile.am: distcheck: fix test of simple.mk

2011-11-17  Fredrik Thulin <fredrik@yubico.com>

	* NEWS, configure.ac: Prepare version 2.7.

2011-11-17  Fredrik Thulin <fredrik@yubico.com>

	* Makefile.am: Two srcdir fixes in release target.

2011-11-17  Fredrik Thulin <fredrik@yubico.com>

	* ykclient_server_response.c: Return YKCLIENT_BAD_SERVER_SIGNATURE
	on missing signature.  This differentiates missing signature from no (other) parameters
	returned or general parse failures.

2011-11-17  Fredrik Thulin <fredrik@yubico.com>

	* tests/selftest.c, ykclient.c: Verify signatures by default when we
	can.  Problem reported by Dominic Rutherford
	<dominic@rutherfordfamily.co.uk>.

2011-06-06  Simon Josefsson <--all>

	* NEWS, configure.ac: Bump versions.

2011-06-06  Simon Josefsson <--all>

	* .gitignore: Update.

2011-06-06  Simon Josefsson <--all>

	* tool.c: Remove unused parameter.

2011-06-06  Simon Josefsson <--all>

	* ykclient_server_response.c: Silence compiler warnings.  Reported by Jussi Sallinen <jussi@jus.si>.

2011-06-06  Simon Josefsson <--all>

	* NEWS: Version 2.6.

2011-06-06  Simon Josefsson <--all>

	* NEWS: Update.

2011-06-06  Simon Josefsson <--all>

	* Makefile.am, simple.mk: Fix release target.

2011-06-06  Simon Josefsson <--all>

	* configure.ac: Bump versions.

2011-06-06  Simon Josefsson <--all>

	* Makefile.am: Fix release.

2011-06-06  Simon Josefsson <--all>

	* NEWS: Add.

2011-06-06  Simon Josefsson <--all>

	* ykclient.c, ykclient.h, ykclient_server_response.c,
	ykclient_server_response.h: Replace // with /*, the former is not
	C89.

2011-06-06  Simon Josefsson <--all>

	* tool.c, ykclient.c, ykclient.h, ykclient_server_response.c,
	ykclient_server_response.h: Indent.

2011-06-06  Simon Josefsson <--all>

	* tool.c: Use fprintf+exit instead of errx.  Reported by Jussi Sallinen <jussi@jus.si>.

2011-05-31  Fredrik Thulin <fredrik@yubico.com>

	* NEWS: Document changes between 2.4 and 2.5.

2011-05-30  Fredrik Thulin <fredrik@yubico.com>

	* configure.ac: Prepare for release 2.5.  Library code modified and interfaces added.

2011-03-11  Tollef Fog Heen <tfheen@err.no>

	* tests/Makefile.am, tests/selftest.c: Make test build without
	ykclient being installed first Add missing -I flag to ensure we get the right ykclient.h when
	building the self test

2011-03-08  Fredrik Thulin <fredrik@yubico.com>

	* Makefile.am: Fix 'make check' before 'make'.

2011-03-07  Fredrik Thulin <fredrik@yubico.com>

	* tests/selftest.c: Disable tests using Internet connectivity using
	define.  Launchpad PPA build system does not allow outgoing connections.

2011-03-04  Fredrik Thulin <fredrik@yubico.com>

	* tests/selftest.c, ykclient.c, ykclient.h: Restore ability to send
	signed requests to v1 validation servers.  To do that, we need to be able to remove the nonce, since the v1
	server won't include the nonce in the HMAC input.

2011-03-04  Fredrik Thulin <fredrik@yubico.com>

	* tests/selftest.c: URL tinkering

2011-03-04  Fredrik Thulin <fredrik@yubico.com>

	* tests/selftest.c: Add v1.0 test case.

2011-03-04  Fredrik Thulin <fredrik@yubico.com>

	* tests/selftest.c: Update default wsapi URL.

2011-03-04  Fredrik Thulin <fredrik@yubico.com>

	* tests/Makefile.am: Include path to ykclient.h.

2011-03-04  Fredrik Thulin <fredrik@yubico.com>

	* ykclient.c: Only verify our nonce/OTP is in status=OK responses.  A MITM will always be able to get the server to send signed
	responses about invalid HMAC in request for example, so there is no
	need to have nonce/OTP in those responses (and at least one
	validation server implementation does not include it in those).

2011-03-03  Fredrik Thulin <fredrik@yubico.com>

	* ykclient.c: Change default URL to version 2.0 web service.

2011-03-03  Fredrik Thulin <fredrik@yubico.com>

	* ykclient.c: Don't crash on absence of otp/nonce in server
	response.

2011-03-02  Fredrik Thulin <fredrik@yubico.com>

	* Makefile.am: release: restore tag naming.

2011-03-02  Fredrik Thulin <fredrik@yubico.com>

	* NEWS: Document changes between 2.3 and 2.4.

2011-03-01  Fredrik Thulin <fredrik@yubico.com>

	* tests/selftest.c: Use assert().

2011-03-01  Fredrik Thulin <fredrik@yubico.com>

	* tests/selftest.c: Add test info printouts.

2011-02-28  Fredrik Thulin <fredrik@yubico.com>

	* Makefile.am, configure.ac, selftest.c, tests/Makefile.am,
	tests/selftest.c: Fix insecure rpath issue.  http://code.google.com/p/yubico-c-client/issues/detail?id=6

2011-02-24  Fredrik Thulin <fredrik@yubico.com>

	* ykclient.c: Verify OTP in response received matches the one we
	sent.  This is to protect us from a man in the middle sending us a
	previously seen genuine response again (such as an status=OK
	response even though the real server will respond
	status=REPLAYED_OTP in a few milliseconds.

2011-02-24  Fredrik Thulin <fredrik@yubico.com>

	* ykclient.c: Fix signing of request.  HMAC signatures were broken since the nonce was appended after the
	signature had been calculated.

2011-02-23  Fredrik Thulin <fredrik@yubico.com>

	* ykclient.c: whitespace

2011-02-23  Fredrik Thulin <fredrik@yubico.com>

	* configure.ac, ykclient.h: Minor changes after pre-release review
	by Simon.

2011-02-23  Fredrik Thulin <fredrik@yubico.com>

	* ykclient.c: Avoid duplicate nonces.  The seed to srandom () must change with every request, otherwise we
	will get the same nonce and the validation server will reject the
	request.  At the moment we don't consider it necessary to have a
	cryptographically secure nonce generation but rather favour
	portability and simplicity.

2011-02-18  Fredrik Thulin <fredrik@yubico.com>

	* ykclient.c, ykclient.h: Handle server response NOT_ENOUGH_ANSWERS.

2011-02-18  Fredrik Thulin <fredrik@yubico.com>

	* ykclient.c: Verify nonce in server response matches ours.  Part of ykclient-2.3-nonce.patch by qistoph@gmail.com.

2011-02-18  Fredrik Thulin <fredrik@yubico.com>

	* ykclient.c, ykclient.h: Check result of CURL operation, and avoid
	segfault on error.  Patch from qistoph@gmail.com in http://code.google.com/p/yubico-c-client/issues/detail?id=8

2011-02-18  Fredrik Thulin <fredrik@yubico.com>

	* ykclient_server_response.c: Fix memory leaks.

2011-02-17  Sebastien Martini <seb@dbzteam.org>

	* Makefile.am, selftest.c, simple.mk, tool.c, ykclient.c,
	ykclient.h, ykclient_server_response.c, ykclient_server_response.h: 
	Check server response HMAC signature.  Some changes to original patch by Fredrik Thulin
	<fredrik@yubico.com>.  Original patch submitted in
	http://code.google.com/p/yubico-c-client/issues/detail?id=1

2011-02-18  Fredrik Thulin <fredrik@yubico.com>

	* ykclient.c, ykclient.h: Handle server response
	status=REPLAYED_REQUEST.  Part of ykclient-2.3-nonce.patch by qistoph@gmail.com.

2011-02-18  Fredrik Thulin <fredrik@yubico.com>

	* tool.c: Implement option parsing with getopt_long.  Done in anticipation of the various options that might be
	interesting to set with Validation protocol 2.0.

2011-02-18  Fredrik Thulin <fredrik@yubico.com>

	* tool.c, ykclient.c, ykclient.h: Prepare ykclient_verify_otp_v2()
	to accept more than one URL.  Validation protocol 2.0 includes support for muliple validation
	servers to be contacted simultaneously, make the arguments for this
	function handle that even though we don't currently support more
	than one URL (will result in YKCLIENT_NOT_IMPLEMENTED).  Also make it possible for caller to pass a ykclient_t for special
	CURL settings etc.

2011-02-17  Fredrik Thulin <fredrik@yubico.com>

	* ykclient.c: ykclient_verify_otp: explicit return.

2011-02-17  Fredrik Thulin <fredrik@yubico.com>

	* configure.ac: Prepare for version 2.4.

2011-02-17  Fredrik Thulin <fredrik@yubico.com>

	* ykclient.h: Add YKCLIENT_NOT_IMPLEMENTED, missing from last
	commit.

2011-02-17  Fredrik Thulin <fredrik@yubico.com>

	* tool.c, ykclient.c, ykclient.h: Restore library call
	ykclient_verify_otp.  Instead of breaking backwards compatibility by adding URL parameter
	to ykclient_verify_otp(), we add another ykclient_verify_otp_v2()
	with more parameters.  That function also gets a currently unused argument api_key, to not
	have to add another function when I merge another patch soon.

2011-02-17  Fredrik Thulin <fredrik@yubico.com>

	* tool.c: Make argument parsing easier to extend.

2011-02-16  Fredrik Thulin <fredrik@yubico.com>

	* doc: sync

2011-02-16  Fredrik Thulin <fredrik@yubico.com>

	* .gitignore: ignore more autoconf files

2011-02-16  Fredrik Thulin <fredrik@yubico.com>

	* .gitignore: init

2011-02-16  Fredrik Thulin <fredrik@yubico.com>

	* .gitmodules, Makefile.am, doc: Git(hub) adaptions.

2011-02-16  Fredrik Thulin <fredrik@yubico.com>

	* README: New asciidoc syntax for Github wiki.

2011-02-11  Remi Mollon <remi.mollon@cern.ch>

	* tool.c, ykclient.c, ykclient.h: * Generate randomly a NONCE value to be compliant with Validation
	protocol v2   => will this break protocol v1 compatibility of this extra
	  parameter will just be ignored? * Add possibility to specify validation server URL

2009-06-22  Simon Josefsson <simon@josefsson.org>

	* Makefile.am: Fix release target.

2009-05-11  Simon Josefsson <simon@josefsson.org>

	* NEWS: Version 2.3.

2009-05-11  Simon Josefsson <simon@josefsson.org>

	* configure.ac: Bump libtool library version.

2009-05-11  Simon Josefsson <simon@josefsson.org>

	* Makefile.am, NEWS, b64/cdecode.c, b64/cdecode.h, selftest.c,
	simple.mk, ykclient.c, ykclient.h: Add ykclient_set_client_b64.  Fix
	mem leaks.  Fix multiple request response problem.

2009-05-05  Simon Josefsson <simon@josefsson.org>

	* simple.mk: Clean more.  Add MORE_CFLAGS.

2009-03-31  Simon Josefsson <simon@josefsson.org>

	* NEWS, configure.ac: Bump versions.

2009-03-31  Simon Josefsson <simon@josefsson.org>

	* NEWS: Version 2.2.

2009-03-31  Simon Josefsson <simon@josefsson.org>

	* Makefile.am: Fix release target.

2009-03-30  Simon Josefsson <simon@josefsson.org>

	* NEWS: Add.

2009-03-30  Simon Josefsson <simon@josefsson.org>

	* README: Improve build instructions.

2009-03-30  Simon Josefsson <simon@josefsson.org>

	* README: Don't always run autoreconf.

2009-03-30  Simon Josefsson <simon@josefsson.org>

	* README: Do 'make install' too.

2009-03-27  Simon Josefsson <simon@josefsson.org>

	* NEWS, configure.ac, tool.c, ykclient.c, ykclient.h: Change API
	ykclient_verify_otp to take a hex key.  Accept NULL hex keys.

2009-03-27  Simon Josefsson <simon@josefsson.org>

	* NEWS, selftest.c, ykclient.c, ykclient.h: Add new API
	ykclient_set_client_hex.

2009-03-25  Simon Josefsson <simon@josefsson.org>

	* NEWS, configure.ac: Bump versions.

2009-03-25  Simon Josefsson <simon@josefsson.org>

	* Makefile.am: Dist more.

2009-03-25  Simon Josefsson <simon@josefsson.org>

	* NEWS: Version 2.1.

2009-03-25  Simon Josefsson <simon@josefsson.org>

	* Makefile.am, NEWS, b64/cencode.c, b64/cencode.h, rfc4634/hmac.c,
	rfc4634/sha-private.h, rfc4634/sha.h, rfc4634/sha1.c,
	rfc4634/sha224-256.c, rfc4634/sha384-512.c, rfc4634/usha.c,
	selftest.c, simple.mk, ykclient.c, ykclient.h: Create signatures on
	requests.  Add new API ykclient_get_last_url.

2009-03-25  Simon Josefsson <simon@josefsson.org>

	* NEWS, configure.ac: Bump versions.

2009-03-25  Simon Josefsson <simon@josefsson.org>

	* COPYING: Fix copyright year.

2009-03-25  Simon Josefsson <simon@josefsson.org>

	* NEWS: Version 2.0.

2009-03-25  Simon Josefsson <simon@josefsson.org>

	* simple.mk: Update.

2009-03-25  Simon Josefsson <simon@josefsson.org>

	* README: Update documentation.

2009-03-25  Simon Josefsson <simon@josefsson.org>

	* Makefile.am, NEWS, configure.ac, libykclient.c, libykclient.h,
	selftest.c, tool.c, ykclient.c, ykclient.h: Cleanup library
	interface.

2009-01-13  Simon Josefsson <simon@josefsson.org>

	* NEWS, configure.ac: Bump versions.

2009-01-13  Simon Josefsson <simon@josefsson.org>

	* NEWS: Version 1.5.

2009-01-13  Simon Josefsson <simon@josefsson.org>

	* libykclient.c: Fix mem release of url.

2009-01-13  Simon Josefsson <simon@josefsson.org>

	* libykclient.c: Describe new error code.

2009-01-13  Simon Josefsson <simon@josefsson.org>

	* NEWS: Add.

2009-01-13  Simon Josefsson <simon@josefsson.org>

	* libykclient.h: Add new error code for printf errors.

2009-01-13  Simon Josefsson <simon@josefsson.org>

	* libykclient.c: Don't use asprintf, for Solaris.  Fix memory leaks.

2009-01-13  Simon Josefsson <simon@josefsson.org>

	* Makefile.am, configure.ac, libcurl.m4, m4/libcurl.m4: Put m4
	macros in m4/.

2008-09-17  Simon Josefsson <simon@josefsson.org>

	* Makefile.am, NEWS, configure.ac: Use libtool
	-export-symbols-regex.

2008-09-15  Simon Josefsson <simon@josefsson.org>

	* NEWS: Version 1.4.

2008-09-15  Simon Josefsson <simon@josefsson.org>

	* NEWS: Add.

2008-09-15  Simon Josefsson <simon@josefsson.org>

	* configure.ac: Bump versions.

2008-09-15  Simon Josefsson <simon@josefsson.org>

	* NEWS: Add.

2008-09-15  Simon Josefsson <simon@josefsson.org>

	* Makefile.am: Add aclocal -I for libcurl.m4.

2008-09-15  Simon Josefsson <simon@josefsson.org>

	* NEWS: Version 1.3.

2008-09-15  Simon Josefsson <simon@josefsson.org>

	* selftest.c: Test new APIs.

2008-09-15  Simon Josefsson <simon@josefsson.org>

	* NEWS, configure.ac, libykclient.c, libykclient.h: ykclient: Add
	new API yubikey_client_set_url_template.

2008-07-24  Simon Josefsson <simon@josefsson.org>

	* NEWS: Version 1.2.

2008-07-24  Simon Josefsson <simon@josefsson.org>

	* Makefile.am, NEWS, configure.ac, ykclient.c: Install ykclient.h.
	Set exit code in ykclient.  Bump versions.

2008-06-25  Simon Josefsson <simon@josefsson.org>

	* NEWS: Version 1.1.

2008-06-25  Simon Josefsson <simon@josefsson.org>

	* NEWS: Fix.

2008-06-25  Simon Josefsson <simon@josefsson.org>

	* NEWS: Add.

2008-06-16  Simon Josefsson <simon@josefsson.org>

	* NEWS, configure.ac: Bump versions.

2008-06-16  Simon Josefsson <simon@josefsson.org>

	* NEWS: Version 1.0.

2008-06-16  Simon Josefsson <simon@josefsson.org>

	* AUTHORS, COPYING, Makefile.am, NEWS, README, configure.ac,
	libcurl.m4, libykclient.c, libykclient.h, selftest.c, simple.mk,
	ykclient.c: Initial import.

2008-06-16  no author <no.author@unknown.example.org>

	* Initial directory structure.

