Err 401 Request Token Twitter (ASP)

문제가 생겨서 무엇이 잘못되었는지 모르겠습니다. 도구를 사용하고 있기 때문에 그 결과는 같습니다. 도구 및 내 코드는 같은 인증 헤더를 반환하지만, 트위터는 말했다 : 나는이 문제를 찾을 수 OAuth는 서명을 확인하는 데 실패하고 http://nouncer.com/oauth/signature.html Err 401 Request Token Twitter (ASP)

<script language="javascript" type="text/javascript" runat="server"> 
    /* 
    * A JavaScript implementation of the Secure Hash Algorithm, SHA-1, as defined 
    * in FIPS PUB 180-1 
    * Version 2.1a Copyright Paul Johnston 2000 - 2002. 
    * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet 
    * Distributed under the BSD License 
    * See http://pajhome.org.uk/crypt/md5 for details. 
    */ 

    /* 
    * Configurable variables. You may need to tweak these to be compatible with 
    * the server-side, but the defaults work in most cases. 
    */ 
    var hexcase = 0; /* hex output format. 0 - lowercase; 1 - uppercase  */ 
    var b64pad = "="; /* base-64 pad character. "=" for strict RFC compliance */ 
    var chrsz = 8; /* bits per input character. 8 - ASCII; 16 - Unicode  */ 

    /* 
    * These are the functions you'll usually want to call 
    * They take string arguments and return either hex or base-64 encoded strings 
    */ 
    function hex_sha1(s) { return binb2hex(core_sha1(str2binb(s), s.length * chrsz)); } 
    function b64_sha1(s) { return binb2b64(core_sha1(str2binb(s), s.length * chrsz)); } 
    function str_sha1(s) { return binb2str(core_sha1(str2binb(s), s.length * chrsz)); } 
    function hex_hmac_sha1(key, data) { return binb2hex(core_hmac_sha1(key, data)); } 
    function b64_hmac_sha1(key, data) { return binb2b64(core_hmac_sha1(key, data)); } 
    function str_hmac_sha1(key, data) { return binb2str(core_hmac_sha1(key, data)); } 

    /* 
    * Perform a simple self-test to see if the VM is working 
    */ 
    function sha1_vm_test() { 
     return hex_sha1("abc") == "a9993e364706816aba3e25717850c26c9cd0d89d"; 
    } 

    /* 
    * Calculate the SHA-1 of an array of big-endian words, and a bit length 
    */ 
    function core_sha1(x, len) { 
     /* append padding */ 
     x[len >> 5] |= 0x80 << (24 - len % 32); 
     x[((len + 64 >> 9) << 4) + 15] = len; 

     var w = Array(80); 
     var a = 1732584193; 
     var b = -271733879; 
     var c = -1732584194; 
     var d = 271733878; 
     var e = -1009589776; 

     for (var i = 0; i < x.length; i += 16) { 
      var olda = a; 
      var oldb = b; 
      var oldc = c; 
      var oldd = d; 
      var olde = e; 

      for (var j = 0; j < 80; j++) { 
       if (j < 16) w[j] = x[i + j]; 
       else w[j] = rol(w[j - 3]^w[j - 8]^w[j - 14]^w[j - 16], 1); 
       var t = safe_add(safe_add(rol(a, 5), sha1_ft(j, b, c, d)), 
         safe_add(safe_add(e, w[j]), sha1_kt(j))); 
       e = d; 
       d = c; 
       c = rol(b, 30); 
       b = a; 
       a = t; 
      } 

      a = safe_add(a, olda); 
      b = safe_add(b, oldb); 
      c = safe_add(c, oldc); 
      d = safe_add(d, oldd); 
      e = safe_add(e, olde); 
     } 
     return Array(a, b, c, d, e); 

    } 

    /* 
    * Perform the appropriate triplet combination function for the current 
    * iteration 
    */ 
    function sha1_ft(t, b, c, d) { 
     if (t < 20) return (b & c) | ((~b) & d); 
     if (t < 40) return b^c^d; 
     if (t < 60) return (b & c) | (b & d) | (c & d); 
     return b^c^d; 
    } 

    /* 
    * Determine the appropriate additive constant for the current iteration 
    */ 
    function sha1_kt(t) { 
     return (t < 20) ? 1518500249 : (t < 40) ? 1859775393 : 
     (t < 60) ? -1894007588 : -899497514; 
    } 

    /* 
    * Calculate the HMAC-SHA1 of a key and some data 
    */ 
    function core_hmac_sha1(key, data) { 
     var bkey = str2binb(key); 
     if (bkey.length > 16) bkey = core_sha1(bkey, key.length * chrsz); 

     var ipad = Array(16), opad = Array(16); 
     for (var i = 0; i < 16; i++) { 
      ipad[i] = bkey[i]^0x36363636; 
      opad[i] = bkey[i]^0x5C5C5C5C; 
     } 

     var hash = core_sha1(ipad.concat(str2binb(data)), 512 + data.length * chrsz); 
     return core_sha1(opad.concat(hash), 512 + 160); 
    } 

    /* 
    * Add integers, wrapping at 2^32. This uses 16-bit operations internally 
    * to work around bugs in some JS interpreters. 
    */ 
    function safe_add(x, y) { 
     var lsw = (x & 0xFFFF) + (y & 0xFFFF); 
     var msw = (x >> 16) + (y >> 16) + (lsw >> 16); 
     return (msw << 16) | (lsw & 0xFFFF); 
    } 

    /* 
    * Bitwise rotate a 32-bit number to the left. 
    */ 
    function rol(num, cnt) { 
     return (num << cnt) | (num >>> (32 - cnt)); 
    } 

    /* 
    * Convert an 8-bit or 16-bit string to an array of big-endian words 
    * In 8-bit function, characters >255 have their hi-byte silently ignored. 
    */ 
    function str2binb(str) { 
     var bin = Array(); 
     var mask = (1 << chrsz) - 1; 
     for (var i = 0; i < str.length * chrsz; i += chrsz) 
      bin[i >> 5] |= (str.charCodeAt(i/chrsz) & mask) << (32 - chrsz - i % 32); 
     return bin; 
    } 

    /* 
    * Convert an array of big-endian words to a string 
    */ 
    function binb2str(bin) { 
     var str = ""; 
     var mask = (1 << chrsz) - 1; 
     for (var i = 0; i < bin.length * 32; i += chrsz) 
      str += String.fromCharCode((bin[i >> 5] >>> (32 - chrsz - i % 32)) & mask); 
     return str; 
    } 

    /* 
    * Convert an array of big-endian words to a hex string. 
    */ 
    function binb2hex(binarray) { 
     var hex_tab = hexcase ? "ABCDEF" : "abcdef"; 
     var str = ""; 
     for (var i = 0; i < binarray.length * 4; i++) { 
      str += hex_tab.charAt((binarray[i >> 2] >> ((3 - i % 4) * 8 + 4)) & 0xF) + 
      hex_tab.charAt((binarray[i >> 2] >> ((3 - i % 4) * 8)) & 0xF); 
     } 
     return str; 
    } 

    /* 
    * Convert an array of big-endian words to a base-64 string 
    */ 
    function binb2b64(binarray) { 
     var tab = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz/"; 
     var str = ""; 
     for (var i = 0; i < binarray.length * 4; i += 3) { 
      var triplet = (((binarray[i >> 2] >> 8 * (3 - i % 4)) & 0xFF) << 16) 
       | (((binarray[i + 1 >> 2] >> 8 * (3 - (i + 1) % 4)) & 0xFF) << 8) 
       | ((binarray[i + 2 >> 2] >> 8 * (3 - (i + 2) % 4)) & 0xFF); 
      for (var j = 0; j < 4; j++) { 
       if (i * 8 + j * 6 > binarray.length * 32) str += b64pad; 
       else str += tab.charAt((triplet >> 6 * (3 - j)) & 0x3F); 
      } 
     } 
     return str; 
    } 
</script> 
<% 

function normalizar(cadena) 

normalizar=replace(replace(replace(replace(replace(replace(replace(replace(replace(replace(replace(replace(replace(replace(replace(cadena,"^","%5E"),"&","%26"),"`","%60"),"{","%7B"),"}","%7D"),"|","%7C"),"]","%5D"),"[","%5B"),"""","%22"),"<","%3C"),">","%3E"),"\","%5C"),":","%3A"),"/","%2F"),"=","%3D") 

end function 


url = "https://api.twitter.com/oauth/request_token" 

web_ajax="http://localhost/cet/urbannews/modulo/twitter/ajax.asp" 



m_strUserAgent="Test app" 
m_strHost="api.twitter.com" 

oauth_consumer_key = "fAEFB4ZX4fmBSAIkxLnkG6R0q" 
oauth_consumer_sec = "a9Yi1C3Pfj6od5fee3GdII46nNqDQ9mDzpk4bqoGrumjisMWis" 

oauth_nonce = Year(now) & Month(now) & Day(now) & Hour(now) & Minute(now) & Second(now) & Replace(Request.ServerVariables("REMOTE_ADDR"),".","") 
oauth_signature_method = "HMAC-SHA1" 
oauth_timestamp = DateDiff("s", "01/01/1970 00:00:00", Now()) 
oauth_version = "1.0" 

oauth_sign = "oauth_callback=" & replace(Server.urlencode(normalizar(web_ajax)),"%2E",".") & "&oauth_consumer_key=" & oauth_consumer_key & "&oauth_nonce=" & oauth_nonce & "&oauth_signature_method=" & oauth_signature_method & "&oauth_timestamp=" & oauth_timestamp & "&oauth_token=&oauth_version=" & oauth_version 


response.Write oauth_sign & "<br /><br />" 
oauth_sign =replace(replace(oauth_sign,"&","%26"),"=","%3D") 
response.Write oauth_sign & "<br /><br />" 
response.Write "POST&" & normalizar(url) & "&" & normalizar(oauth_sign) & "<br /><br />" 

oauth_signature = b64_hmac_sha1(oauth_consumer_sec&"&", "POST&" & normalizar(url) & "&" & normalizar(oauth_sign)) 




response.Write oauth_consumer_key & "<br /><br />" 
response.Write oauth_nonce & "<br />" 
response.Write oauth_timestamp & "<br /><br />" 
response.Write oauth_signature & "<br /><br />" 



PARAM_AUTH="OAuth realm="""&url&""", oauth_callback=" & Server.urlencode(web_ajax) & ", oauth_consumer_key=""" & oauth_consumer_key & """, oauth_token="""", oauth_nonce=""" & oauth_nonce & """, oauth_timestamp=""" & oauth_timestamp & """, oauth_signature_method=""HMAC-SHA1"", oauth_version=""1.0"", oauth_signature=""" & normalizar(oauth_signature) & """" 


response.write PARAM_AUTH& "<br /><br />" 

Set objSrvHTTP = Server.CreateObject("Msxml2.ServerXMLHTTP") 
objSrvHTTP.setTimeouts 10000, 10000, 15000, 15000 
objSrvHTTP.Open "POST", url & "?oauth_callback=" & Server.urlencode(normalizar(web_ajax)), False 
objSrvHTTP.setRequestHeader "Authorization", PARAM_AUTH 
objSrvHTTP.setRequestHeader "Content-Type", "application/x-www-form-urlencoded" 
objSrvHTTP.SetRequestHeader "User-Agent", m_strUserAgent 
objSrvHTTP.SetRequestHeader "Host", m_strHost 
objSrvHTTP.Send 

response.Write objSrvHTTP.status & " - " & objSrvHTTP.statusText & " - " & url & "<br /><br />" 
response.Write objSrvHTTP.responseText 
Set objSrvHTTP = Nothing 
%>

출처

2014-11-17 javi200482

여기에 트위터에 대한 고전적인 ASP 라이브러리를 Theres는 – John

본인은 srcipt의 ASPTwitter을 원하지 않는다. 나는 틀린 것을 알 필요가있다. 어떤 식 으로든, ASPTwitter는 BearerToken을 사용하는데 이는 쓰기가 아닌 읽기 twitts에만 해당됩니다. ASPTwitter가 나를 위해 작동하지 않습니다. – javi200482

http://nouncer.com/oauth/authentication.html 토큰입니다. 내 normice 함수 및 다른 인코딩 문자열입니다. 이제 그 코드 작업. 당신 http://www.timacheson.com/Blog/2013/jun/asptwitter을 어떤 사용의 경우

<script language="javascript" type="text/javascript" runat="server"> 
    /* 
    * A JavaScript implementation of the Secure Hash Algorithm, SHA-1, as defined 
    * in FIPS PUB 180-1 
    * Version 2.1a Copyright Paul Johnston 2000 - 2002. 
    * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet 
    * Distributed under the BSD License 
    * See http://pajhome.org.uk/crypt/md5 for details. 
    */ 

    /* 
    * Configurable variables. You may need to tweak these to be compatible with 
    * the server-side, but the defaults work in most cases. 
    */ 
    var hexcase = 0; /* hex output format. 0 - lowercase; 1 - uppercase  */ 
    var b64pad = "="; /* base-64 pad character. "=" for strict RFC compliance */ 
    var chrsz = 8; /* bits per input character. 8 - ASCII; 16 - Unicode  */ 

    /* 
    * These are the functions you'll usually want to call 
    * They take string arguments and return either hex or base-64 encoded strings 
    */ 
    function hex_sha1(s) { return binb2hex(core_sha1(str2binb(s), s.length * chrsz)); } 
    function b64_sha1(s) { return binb2b64(core_sha1(str2binb(s), s.length * chrsz)); } 
    function str_sha1(s) { return binb2str(core_sha1(str2binb(s), s.length * chrsz)); } 
    function hex_hmac_sha1(key, data) { return binb2hex(core_hmac_sha1(key, data)); } 
    function b64_hmac_sha1(key, data) { return binb2b64(core_hmac_sha1(key, data)); } 
    function str_hmac_sha1(key, data) { return binb2str(core_hmac_sha1(key, data)); } 

    /* 
    * Perform a simple self-test to see if the VM is working 
    */ 
    function sha1_vm_test() { 
     return hex_sha1("abc") == "a9993e364706816aba3e25717850c26c9cd0d89d"; 
    } 

    /* 
    * Calculate the SHA-1 of an array of big-endian words, and a bit length 
    */ 
    function core_sha1(x, len) { 
     /* append padding */ 
     x[len >> 5] |= 0x80 << (24 - len % 32); 
     x[((len + 64 >> 9) << 4) + 15] = len; 

     var w = Array(80); 
     var a = 1732584193; 
     var b = -271733879; 
     var c = -1732584194; 
     var d = 271733878; 
     var e = -1009589776; 

     for (var i = 0; i < x.length; i += 16) { 
      var olda = a; 
      var oldb = b; 
      var oldc = c; 
      var oldd = d; 
      var olde = e; 

      for (var j = 0; j < 80; j++) { 
       if (j < 16) w[j] = x[i + j]; 
       else w[j] = rol(w[j - 3]^w[j - 8]^w[j - 14]^w[j - 16], 1); 
       var t = safe_add(safe_add(rol(a, 5), sha1_ft(j, b, c, d)), 
         safe_add(safe_add(e, w[j]), sha1_kt(j))); 
       e = d; 
       d = c; 
       c = rol(b, 30); 
       b = a; 
       a = t; 
      } 

      a = safe_add(a, olda); 
      b = safe_add(b, oldb); 
      c = safe_add(c, oldc); 
      d = safe_add(d, oldd); 
      e = safe_add(e, olde); 
     } 
     return Array(a, b, c, d, e); 

    } 

    /* 
    * Perform the appropriate triplet combination function for the current 
    * iteration 
    */ 
    function sha1_ft(t, b, c, d) { 
     if (t < 20) return (b & c) | ((~b) & d); 
     if (t < 40) return b^c^d; 
     if (t < 60) return (b & c) | (b & d) | (c & d); 
     return b^c^d; 
    } 

    /* 
    * Determine the appropriate additive constant for the current iteration 
    */ 
    function sha1_kt(t) { 
     return (t < 20) ? 1518500249 : (t < 40) ? 1859775393 : 
     (t < 60) ? -1894007588 : -899497514; 
    } 

    /* 
    * Calculate the HMAC-SHA1 of a key and some data 
    */ 
    function core_hmac_sha1(key, data) { 
     var bkey = str2binb(key); 
     if (bkey.length > 16) bkey = core_sha1(bkey, key.length * chrsz); 

     var ipad = Array(16), opad = Array(16); 
     for (var i = 0; i < 16; i++) { 
      ipad[i] = bkey[i]^0x36363636; 
      opad[i] = bkey[i]^0x5C5C5C5C; 
     } 

     var hash = core_sha1(ipad.concat(str2binb(data)), 512 + data.length * chrsz); 
     return core_sha1(opad.concat(hash), 512 + 160); 
    } 

    /* 
    * Add integers, wrapping at 2^32. This uses 16-bit operations internally 
    * to work around bugs in some JS interpreters. 
    */ 
    function safe_add(x, y) { 
     var lsw = (x & 0xFFFF) + (y & 0xFFFF); 
     var msw = (x >> 16) + (y >> 16) + (lsw >> 16); 
     return (msw << 16) | (lsw & 0xFFFF); 
    } 

    /* 
    * Bitwise rotate a 32-bit number to the left. 
    */ 
    function rol(num, cnt) { 
     return (num << cnt) | (num >>> (32 - cnt)); 
    } 

    /* 
    * Convert an 8-bit or 16-bit string to an array of big-endian words 
    * In 8-bit function, characters >255 have their hi-byte silently ignored. 
    */ 
    function str2binb(str) { 
     var bin = Array(); 
     var mask = (1 << chrsz) - 1; 
     for (var i = 0; i < str.length * chrsz; i += chrsz) 
      bin[i >> 5] |= (str.charCodeAt(i/chrsz) & mask) << (32 - chrsz - i % 32); 
     return bin; 
    } 

    /* 
    * Convert an array of big-endian words to a string 
    */ 
    function binb2str(bin) { 
     var str = ""; 
     var mask = (1 << chrsz) - 1; 
     for (var i = 0; i < bin.length * 32; i += chrsz) 
      str += String.fromCharCode((bin[i >> 5] >>> (32 - chrsz - i % 32)) & mask); 
     return str; 
    } 

    /* 
    * Convert an array of big-endian words to a hex string. 
    */ 
    function binb2hex(binarray) { 
     var hex_tab = hexcase ? "ABCDEF" : "abcdef"; 
     var str = ""; 
     for (var i = 0; i < binarray.length * 4; i++) { 
      str += hex_tab.charAt((binarray[i >> 2] >> ((3 - i % 4) * 8 + 4)) & 0xF) + 
      hex_tab.charAt((binarray[i >> 2] >> ((3 - i % 4) * 8)) & 0xF); 
     } 
     return str; 
    } 

    /* 
    * Convert an array of big-endian words to a base-64 string 
    */ 
    function binb2b64(binarray) { 
     var tab = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz/"; 
     var str = ""; 
     for (var i = 0; i < binarray.length * 4; i += 3) { 
      var triplet = (((binarray[i >> 2] >> 8 * (3 - i % 4)) & 0xFF) << 16) 
       | (((binarray[i + 1 >> 2] >> 8 * (3 - (i + 1) % 4)) & 0xFF) << 8) 
       | ((binarray[i + 2 >> 2] >> 8 * (3 - (i + 2) % 4)) & 0xFF); 
      for (var j = 0; j < 4; j++) { 
       if (i * 8 + j * 6 > binarray.length * 32) str += b64pad; 
       else str += tab.charAt((triplet >> 6 * (3 - j)) & 0x3F); 
      } 
     } 
     return str; 
    } 
</script> 
<% 
Response.CharSet = "utf-8" 



     Public Function EncodeString(s) 
      Dim strTmpVal : strTmpVal = s 
      Dim strRetVal : strRetVal = "" 
      Dim intAsc : intAsc = 0 
      Dim strHex : strHex = "" 
      Const OAUTH_UNRESERVED = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-_.~" 

      Dim i, strChr : For i = 1 To Len(strTmpVal) 
       strChr = Mid(strTmpVal, i, 1) 

       If InStr(1, OAUTH_UNRESERVED, strChr) = 0 Then 
        intAsc = Asc(strChr) 

        If intAsc < 32 Or intAsc > 126 Then 
         'strHex = encodeURIComponent(strChr) 
        Else 
         strHex = "%" & Hex(intAsc) 
        End If 

        strRetVal = strRetVal & strHex 
       Else 
        strRetVal = strRetVal & strChr 
       End If 
      Next 

      EncodeString = strRetVal 
     End Function 

url = "https://api.twitter.com/oauth/request_token" 
web_ajax="https://www.mydomain.com/my-callback.html" 




m_strUserAgent="Test app asp" 
m_strHost="api.twitter.com" 
m_metodo="POST" 


oauth_consumer_key = "fAEFB4ZX4fmBSAIkxLnkG6R0q" 
oauth_consumer_sec = "a9Yi1C3Pfj6od5fee3GdII46nNqDQ9mDzpk4bqoGrumjisMWis" 

oauth_nonce = Year(now) & Month(now) & Day(now) & Hour(now) & Minute(now) & Second(now) & Replace(Request.ServerVariables("REMOTE_ADDR"),".","") 
oauth_signature_method = "HMAC-SHA1" 
oauth_timestamp = DateDiff("s", "01/01/1970 00:00:00", Now()) 
oauth_version = "1.0" 

oauth_sign = "oauth_callback=" & EncodeString(web_ajax) & "&oauth_consumer_key=" & oauth_consumer_key & "&oauth_nonce=" & oauth_nonce & "&oauth_signature_method=" & oauth_signature_method & "&oauth_timestamp=" & oauth_timestamp & "&oauth_version=" & oauth_version 


response.Write oauth_sign & "<br /><br />" 
response.Write m_metodo & "&" & EncodeString(url) & "&" & EncodeString(oauth_sign) & "<br /><br />" 

oauth_signature = b64_hmac_sha1(oauth_consumer_sec&"&", m_metodo & "&" & EncodeString(url) & "&" & EncodeString(oauth_sign)) 




'response.Write oauth_consumer_key & "<br /><br />" 
response.Write oauth_nonce & "<br />" 
response.Write oauth_timestamp & "<br /><br />" 
response.Write oauth_signature & "<br /><br />" 


PARAM_AUTH="oauth_callback=" & EncodeString(web_ajax) & "&oauth_consumer_key=" & oauth_consumer_key & "&oauth_nonce=" & oauth_nonce & "&oauth_signature_method=HMAC-SHA1&oauth_timestamp=" & oauth_timestamp & "&oauth_version="&oauth_version&"&oauth_signature=" & EncodeString(oauth_signature) 


response.write PARAM_AUTH& "<br /><br />" 
response.write "<br /><br />INFO POST<br /><br />" 

requesturl=url & "?" & PARAM_AUTH 


response.write "<br /><b>URL: </b>" & url 
response.write "<br /><br /><b>Request URL: </b>" & requesturl 
response.write "<br /><br /><b>Content-Type: </b>" & "application/x-www-form-urlencoded" 
response.write "<br /><br /><b>Authorization: </b>" & PARAM_AUTH 
response.write "<br /><br /><b>User-Agent: </b>" & m_strUserAgent 
response.write "<br /><br /><b>Host: </b>" & m_strHost 

response.write "<br />RESPONSE: <br /><br />" 

Set objSrvHTTP = Server.CreateObject("Msxml2.ServerXMLHTTP") 
'objSrvHTTP.setTimeouts 10000, 10000, 15000, 15000 
objSrvHTTP.Open m_metodo, requesturl, False 
objSrvHTTP.setOption(2)=13056 
objSrvHTTP.SetRequestHeader "Content-Type","application/x-www-form-urlencoded" 
objSrvHTTP.SetRequestHeader "User-Agent", m_strUserAgent 
objSrvHTTP.SetRequestHeader "Host", m_strHost 
objSrvHTTP.Send 

response.Write objSrvHTTP.status & " - " & objSrvHTTP.statusText & "<br />" 
response.Write objSrvHTTP.responseText 
Set objSrvHTTP = Nothing 


%>

출처

2014-11-19 10:20:47 javi200482

Err 401 Request Token Twitter (ASP)

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