Before I have implemented a twitter client in C# using xAuth authentication
. At that application I have used xauth params for each url signin. Any
problem I didn't get. That aclient application works fine.
Now I have changed language C# to C. I have used liboauth library. I got
oauth_token and oauth_token_secret values successfully. Then I have try to
get home tweets. But i got incorrect signature.
Base URL
--------------
GET&http%3A%2F%2Fapi.twitter.com
%2F1%2Fstatuses%2Fhome_timeline.json&oauth_consumer_key%3DOm
TQVOKDomNbrHuuudS4Q%26oauth_nonce%3DuQTDMWP-6tFdwTAbDwiHeyrP7NEZ%26oauth_signature_method%3DHMAC-SH
A1%26oauth_timestamp%3D1287053858%26oauth_token%3D144717423-P3to4wvZPFsgrIQWBAZPjlEAm39tfEtaao7HQWA7%26oauth_version%3D1.0
Signature
-------------
FcKenujneOtQklp6HZYDkRc7BYzelW9Fsadj324RE&dirvhD970MRu
oQxPM2uOfzocpkRT3m0LKn0HPDcKkM
URL
------
http://api.twitter.com/1/statuses/home_timeline.json?oauth_consumer_key=OmTQVOKDomNbrHuuudS4Q&o
auth_nonce=uQTDMWP-6tFdwTAbDwiHeyrP7NEZ&oauth_signature_method=HMAC-SHA1&oauth_timestamp=1287053858
&oauth_token=144717423-P3to4wvZPFsgrIQWBAZPjlEAm39tfEtaao7HQWA7&oauth_version=1.0&oauth_signature=wgRPZqaIJU%2BrkHOSAN99JreWLr4%3D
Error response look like below.
-----------------------------------------------
Header received header name:Date Value:Thu, 14 Oct 2010 10:57:39 GMT
> NN 2010-10-14 16:27:39.700 Header received header name:Server Value:hi
> NN 2010-10-14 16:27:39.700 Header received header name:Status Value:401
> Unauthorized
> NN 2010-10-14 16:27:39.700 Header received header name:WWW-Authenticate
> Value:Basic realm="Twitter API"
> NN 2010-10-14 16:27:39.700 Header received header name:Content-Type
> Value:application/json; charset=utf-8
> NN 2010-10-14 16:27:39.700 Header received header name:Content-Length
> Value:350
> NN 2010-10-14 16:27:39.700 Header received header name:Cache-Control
> Value:no-cache, max-age=300
> NN 2010-10-14 16:27:39.700 Header received header name:Set-Cookie
> Value:k=121.241.181.70.1287053859204701; path=/;
> expires=Thu, 21-Oct-10 10:57:39 GMT; domain=.
> twitter.com
> NN 2010-10-14 16:27:39.700 Header received header name:Set-Cookie
> Value:guest_id=128705385920759845; path=/; expires=Sat, 13
> Nov 2010 10:57:39 GMT
> NN 2010-10-14 16:27:39.700 Header received header name:Set-Cookie
>
> Value:_twitter_sess=BAh7CDoPY3JlYXRlZF9hdGwrCI9ZY6orAToHaWQiJWNhNWJkMWFkNWNkZDQ0%250ANzkzZTUxZTdmMD
>
> AxY2YwMDNhIgpmbGFzaElDOidBY3Rpb25Db250cm9sbGVy%250AOjpGbGFzaDo6Rmxhc2hIYXNoewAGOgpAdXNlZHsA--39a08a
> fc637e1b3666e4066c100f477a9bfbd5b4; domain=.
> twitter.com; path=/
> NN 2010-10-14 16:27:39.700 Header received header name:Expires Value:Thu,
> 14 Oct 2010 11:02:39 GMT
> NN 2010-10-14 16:27:39.700 Header received header name:Vary
> Value:Accept-Encoding
> NN 2010-10-14 16:27:39.700 Header received header name:Connection
> Value:close
> NN 2010-10-14 16:27:39.700 Data:{"error":"Incorrect
>
> signature","request":"/1/statuses/home_timeline.json?oauth_consumer_key=OmTQVOKDomNbrHuuudS4Q&oauth
>
> _nonce=uQTDMWP-6tFdwTAbDwiHeyrP7NEZ&oauth_signature_method=HMAC-SHA1&oauth_timestamp=1287053858&oau
>
> th_token=144717423-P3to4wvZPFsgrIQWBAZPjlEAm39tfEtaao7HQWA7&oauth_version=1.0&oauth_signature=wgRPZ
> qaIJU%252BrkHOSAN99JreWLr4%253D"}
>
.Now I am strucked. Any body please help me.........
Regards,
George
>
> On Thu, Oct 14, 2010 at 12:11 PM, Georgooty varghese
> <georgo...@gmail.com>wrote:
>
>>
>>
>> Base string look like
>>
>> GET&http%3A%2F%2Fapi.twitter.com
>> %2F1%2Fstatuses%2Fhome_timeline.json&oauth_consumer_key%3DOmTQVOKDomNbrHuuudS
>>
>> 4Q%26oauth_nonce%3DrkocKD.~GoWoUPUGvtdxPdNw4%26oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D1287038316%26oauth_token%3D144717423-hrxCod9d6GMVnuLcYPHucluTxoDO68wFpGzkfn3h%26oauth_version%3D1.0
>>
>> signature
>>
>> FcKenujneOtQklp6HZYDkRc7BYzelW9Fsadj324RE&pVccpaABnoClLwzrPQSglNdWkvL8sr3Z9xwvGXDfg
>>
>> Please help me...
>>
>>
>>
>>
>>
>> On Thu, Oct 14, 2010 at 11:54 AM, Tom van der Woerdt <i...@tvdw.eu>wrote:
>>
>>> Could you give us your Base String?
>>>
>>> Tom
>>>
>>>
>>> On Oct 14, 2010, at 8:00 AM, Georgooty varghese <georgo...@gmail.com>
>>> wrote:
>>>
>>> Thanks for quick reply.
>>>
>>> Now i have removed xAuth stuff in GET parameter.
>>>
>>> Now uri is look like
>>>
>>>
>>> <http://api.twitter.com/1/statuses/home_timeline.json?oauth_consumer_key=********&;>
>>> http://api.twitter.com/1/statuses/home_timeline.json?oauth_consumer_key=********&;
>>>
>>> oauth_nonce=uL0qgrUAvpXplm1jw8GKScISb.ROJ8&oauth_signature_method=HMAC-SHA1&oauth_timestamp=1287035395&oauth_token=*******&oauth_version=1.0&oauth_signature=fplh8jf6dACb%2FPfUBEGxUmhE5ZE%3D
>>>
>>> But unfortunatly it doesn't work..
>>>
>>> I got Incorrect signature.
>>>
>>> Could you please help me..
>>>
>>> I am waiting for you response.
>>>
>>> On Thu, Oct 14, 2010 at 11:17 AM, Tom van der Woerdt < <i...@tvdw.eu>
>>> i...@tvdw.eu> wrote:
>>>
>>>> Don't use xAuth, use OAuth. Leave the x_auth_ stuff and use your
>>>> oauth_token and oauth_token_secret.
>>>>
>>>> Oh, and look at what xAuth actually is. It's no replacement for OAuth.
>>>>
>>>> Tom
>>>>
>>>>
>>>> On 10/14/10 5:22 AM, Georgooty varghese wrote:
>>>> > Dear Twitter,
>>>> >
>>>> > I have implemented a twitter client application in C using xAuth
>>>> > authentication. I got auth token and token secret.
>>>> > Then I wont be able to get home tweets. Exception is Incorrect
>>>> signature.
>>>> >
>>>> > URL is
>>>> > <http://api.twitter.com/1/statuses/home_timeline.json>
>>>> http://api.twitter.com/1/statuses/home_timeline.json?
>>>> > oauth_consumer_key=************************&oauth_nonce=
>>>> > HswRm6~rUgKTz1ZjkIO&oauth_signature_method=HMAC-SHA1&
>>>> >
>>>> oauth_timestamp=1287026003&oauth_token=**************&oauth_version=1.
>>>> > 0&x_auth_mode=client_auth&x_auth_password=*******&x_a
>>>> > uth_username=********&oauth_signature=5gqkckIqP56Z5e
>>>> > he02tlt6qMu%2BU%3D
>>>> >
>>>> > When this url is copy into internet explorer.. I get json file. But C
>>>> -
>>>> > coding i didnt get..
>>>> >
>>>> > Could u please help me?/
>>>> >
>>>> > I am waiting for your response.
>>>> >
>>>> > Regards,
>>>> > George
>>>> >
>>>> > --
>>>> > Twitter developer documentation and resources:
>>>> <http://dev.twitter.com/doc>http://dev.twitter.com/doc
>>>> > API updates via Twitter: <http://twitter.com/twitterapi>
>>>> http://twitter.com/twitterapi
>>>> > Issues/Enhancements Tracker:
>>>> > <http://code.google.com/p/twitter-api/issues/list>
>>>> http://code.google.com/p/twitter-api/issues/list
>>>> > Change your membership to this group:
>>>> > <http://groups.google.com/group/twitter-development-talk>
>>>> http://groups.google.com/group/twitter-development-talk
>>>>
>>>> --
>>>> Twitter developer documentation and resources:
>>>> <http://dev.twitter.com/doc>http://dev.twitter.com/doc
>>>> API updates via Twitter: <http://twitter.com/twitterapi>
>>>> http://twitter.com/twitterapi
>>>> Issues/Enhancements Tracker:
>>>> <http://code.google.com/p/twitter-api/issues/list>
>>>> http://code.google.com/p/twitter-api/issues/list
>>>> Change your membership to this group:
>>>> <http://groups.google.com/group/twitter-development-talk>
>>>> http://groups.google.com/group/twitter-development-talk
>>>>
>>>
>>> --
>>> Twitter developer documentation and resources:
>>> <http://dev.twitter.com/doc>http://dev.twitter.com/doc
>>> API updates via Twitter: <http://twitter.com/twitterapi>
>>> http://twitter.com/twitterapi
>>> Issues/Enhancements Tracker:
>>> <http://code.google.com/p/twitter-api/issues/list>
>>> http://code.google.com/p/twitter-api/issues/list
>>> Change your membership to this group:
>>> <http://groups.google.com/group/twitter-development-talk>
>>> http://groups.google.com/group/twitter-development-talk
>>>
>>> --
>>> Twitter developer documentation and resources:
>>> http://dev.twitter.com/doc
>>> API updates via Twitter: http://twitter.com/twitterapi
>>> Issues/Enhancements Tracker:
>>> http://code.google.com/p/twitter-api/issues/list
>>> Change your membership to this group:
>>> http://groups.google.com/group/twitter-development-talk
>>>
>>
>>
>
--
Twitter developer documentation and resources: http://dev.twitter.com/doc
API updates via Twitter: http://twitter.com/twitterapi
Issues/Enhancements Tracker: http://code.google.com/p/twitter-api/issues/list
Change your membership to this group:
http://groups.google.com/group/twitter-development-talk
