这是我的基础字符串:
String args ="oauth_consumer_key="+enc(consumerkey) +
"&oauth_nonce="+enc(generateNonce()) +
"&oauth_signature_method=HMAC-SHA1" +
"&oauth_timestamp="+ timestamp +
"&oauth_token="+enc(Home.consToken) +
"&oauth_verifier="+verifier+"&oauth_version=1.0";
String base ="POST&"+enc("https://api.linkedin.com/uas/oauth /accessToken") +"&"+ enc(args);
String signature =computeHmac(base,consumer_secret+"&"+secretToken);
这是我的标题:
String header = "OAuth " +
"oauth_consumer_key=\""+ enc(consumerkey)+ "\"," +
"oauth_nonce=\""+ enc(generateNonce()) + "\"," +
"oauth_signature_method=\"HMAC-SHA1\"," +
"oauth_timestamp=\""+ timestamp + "\"," +
"oauth_token=\""+Home.consToken + "\"," +
"oauth_signature=\""+enc(signature)+"\","+
"oauth_verifier=\""+verifier +"\","+
"oauth_version=\""+1.0+"\"" ;
我正在使用以下方法生成签名:
public String computeHmac(String baseString, String key)
throws NoSuchAlgorithmException, InvalidKeyException, IllegalStateException, UnsupportedEncodingException
{
Mac mac = Mac.getInstance("HmacSHA1");
SecretKeySpec secret = new SecretKeySpec(key.getBytes(), mac.getAlgorithm());
mac.init(secret);
byte[] digest = mac.doFinal(baseString.getBytes());
byte[] result=Base64.encodeBase64(digest);
return new String(result);
}
执行此代码时,我遇到了以下错误...
oauth_problem=signature_invalid&
oauth_problem_advice=com.linkedin.security.auth.pub.LoginDeniedInvalidAuthTokenException
有人能帮我解决这个问题吗?
谢谢...
android.util.Base64.encodeBase64String(...)
。 - AlikElzin-kilaka