https://github.com/janl/erlang-oauth

An Erlang OAuth 1.0 implementation
https://github.com/janl/erlang-oauth

Last synced: 3 months ago
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An Erlang OAuth 1.0 implementation

• Host: GitHub
• URL: https://github.com/janl/erlang-oauth
• Owner: janl
• License: mit
• Fork: true (erlangpack/erlang-oauth)
• Created: 2010-11-26T12:28:29.000Z (about 14 years ago)
• Default Branch: master
• Last Pushed: 2011-10-14T14:00:11.000Z (about 13 years ago)
• Last Synced: 2024-04-07T01:27:40.296Z (9 months ago)
• Language: Erlang
• Homepage:
• Size: 152 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.txt
  • License: License.txt

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README

        
An Erlang OAuth implementation.

Quick start (client usage):

  $ make

  ...

  $ erl -pa ebin -s crypto -s inets

  ...

  1> Consumer = {"key", "secret", hmac_sha1}.

  ...

  2> RequestTokenURL = "http://term.ie/oauth/example/request_token.php".

  ...

  3> {ok, RequestTokenResponse} = oauth:get(RequestTokenURL, [], Consumer).

  ...

  4> RequestTokenParams = oauth:params_decode(RequestTokenResponse).

  ...

  5> RequestToken = oauth:token(RequestTokenParams).

  ...

  6> RequestTokenSecret = oauth:token_secret(RequestTokenParams).

  ...

  7> AccessTokenURL = "http://term.ie/oauth/example/access_token.php".

  ...

  8> {ok, AccessTokenResponse} = oauth:get(AccessTokenURL, [], Consumer, RequestToken, RequestTokenSecret).

  ...

  9> AccessTokenParams = oauth:params_decode(AccessTokenResponse).

  ...

  10> AccessToken = oauth:token(AccessTokenParams).

  ...

  11> AccessTokenSecret = oauth:token_secret(AccessTokenParams).

  ...

  12> URL = "http://term.ie/oauth/example/echo_api.php".

  ...

  13> {ok, Response} = oauth:get(URL, [{"hello", "world"}], Consumer, AccessToken, AccessTokenSecret).

  ...

  14> oauth:params_decode(Response).

  ...

Consumer credentials are represented as follows:

  {Key::string(), Secret::string(), plaintext}

  {Key::string(), Secret::string(), hmac_sha1}

  {Key::string(), RSAPrivateKeyPath::string(), rsa_sha1}  % client side

  {Key::string(), RSACertificatePath::string(), rsa_sha1}  % server side

The percent encoding/decoding implementations are based on those found in

the ibrowse library, written by Chandrashekhar Mullaparthi.

Example client/server code is at http://github.com/tim/erlang-oauth-examples.

Unit tests are at http://github.com/tim/erlang-oauth-tests.

Erlang/OTP R14B or greater is required for RSA-SHA1.