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author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-11-06 15:56:40 -0600 |
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committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-11-06 15:56:40 -0600 |
commit | e16866e072f94410321d70daedbcb855ea878cac (patch) | |
tree | ee3f52eabde7da1a0e6ca845fb9c2813cf1558cf /kio/misc/kdesasl/kdesasl.cpp | |
parent | a58c20c1a7593631a1b50213c805507ebc16adaf (diff) | |
download | tdelibs-e16866e072f94410321d70daedbcb855ea878cac.tar.gz tdelibs-e16866e072f94410321d70daedbcb855ea878cac.zip |
Actually move the kde files that were renamed in the last commit
Diffstat (limited to 'kio/misc/kdesasl/kdesasl.cpp')
-rw-r--r-- | kio/misc/kdesasl/kdesasl.cpp | 285 |
1 files changed, 0 insertions, 285 deletions
diff --git a/kio/misc/kdesasl/kdesasl.cpp b/kio/misc/kdesasl/kdesasl.cpp deleted file mode 100644 index 37195faf3..000000000 --- a/kio/misc/kdesasl/kdesasl.cpp +++ /dev/null @@ -1,285 +0,0 @@ -/* This file is part of the KDE libraries - Copyright (C) 2001-2002 Michael Häckel <haeckel@kde.org> - $Id$ - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License version 2 as published by the Free Software Foundation. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public License - along with this library; see the file COPYING.LIB. If not, write to - the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ - -#include "tdesasl.h" - -#include <kmdcodec.h> -#include <kurl.h> - -#include <tqstrlist.h> - -#include <stdlib.h> -#include <string.h> - -KDESasl::KDESasl(const KURL &aUrl) -{ - mProtocol = aUrl.protocol(); - mUser = aUrl.user(); - mPass = aUrl.pass(); - mFirst = true; -} - -KDESasl::KDESasl(const TQString &aUser, const TQString &aPass, - const TQString &aProtocol) -{ - mProtocol = aProtocol; - mUser = aUser; - mPass = aPass; - mFirst = true; -} - -KDESasl::~KDESasl() { -} - -TQCString KDESasl::chooseMethod(const TQStrIList aMethods) -{ - if (aMethods.contains("DIGEST-MD5")) mMethod = "DIGEST-MD5"; - else if (aMethods.contains("CRAM-MD5")) mMethod = "CRAM-MD5"; - else if (aMethods.contains("PLAIN")) mMethod = "PLAIN"; - else if (aMethods.contains("LOGIN")) mMethod = "LOGIN"; - else mMethod = TQCString(); - return mMethod; -} - -void KDESasl::setMethod(const TQCString &aMethod) -{ - mMethod = aMethod.upper(); -} - -TQByteArray KDESasl::getPlainResponse() -{ - TQCString user = mUser.utf8(); - TQCString pass = mPass.utf8(); - int userlen = user.length(); - int passlen = pass.length(); - // result = $user\0$user\0$pass (no trailing \0) - TQByteArray result(2 * userlen + passlen + 2); - if ( userlen ) { - memcpy( result.data(), user.data(), userlen ); - memcpy( result.data() + userlen + 1, user.data(), userlen ); - } - if ( passlen ) - memcpy( result.data() + 2 * userlen + 2, pass.data(), passlen ); - result[userlen] = result[2*userlen+1] = '\0'; - return result; -} - -TQByteArray KDESasl::getLoginResponse() -{ - TQByteArray result = (mFirst) ? mUser.utf8() : mPass.utf8(); - mFirst = !mFirst; - if (result.size()) result.resize(result.size() - 1); - return result; -} - -TQByteArray KDESasl::getCramMd5Response(const TQByteArray &aChallenge) -{ - uint i; - TQByteArray secret = mPass.utf8(); - int len = mPass.utf8().length(); - secret.resize(len); - if (secret.size() > 64) - { - KMD5 md5(secret); - secret.duplicate((const char*)(&(md5.rawDigest()[0])), 16); - len = 16; - } - secret.resize(64); - for (i = len; i < 64; i++) secret[i] = 0; - TQByteArray XorOpad(64); - for (i = 0; i < 64; i++) XorOpad[i] = secret[i] ^ 0x5C; - TQByteArray XorIpad(64); - for (i = 0; i < 64; i++) XorIpad[i] = secret[i] ^ 0x36; - KMD5 md5; - md5.update(XorIpad); - md5.update(aChallenge); - KMD5 md5a; - md5a.update(XorOpad); - md5a.update(md5.rawDigest(), 16); - TQByteArray result = mUser.utf8(); - len = mUser.utf8().length(); - result.resize(len + 33); - result[len] = ' '; - TQCString ch = md5a.hexDigest(); - for (i = 0; i < 32; i++) result[i+len+1] = *(ch.data() + i); - return result; -} - -TQByteArray KDESasl::getDigestMd5Response(const TQByteArray &aChallenge) -{ - mFirst = !mFirst; - if (mFirst) return TQByteArray(); - TQCString str, realm, nonce, qop, algorithm, charset; - TQCString nc = "00000001"; - unsigned int a, b, c, d; - a = 0; - while (a < aChallenge.size()) - { - b = a; - while (b < aChallenge.size() && aChallenge[b] != '=') b++; - c = b + 1; - if (aChallenge[c] == '"') - { - d = c + 1; - while (d < aChallenge.size() && aChallenge[d] != '"') d++; - c++; - } else { - d = c; - while (d < aChallenge.size() && aChallenge[d] != ',') d++; - } - str = TQCString(aChallenge.data() + c, d - c + 1); - if (qstrnicmp(aChallenge.data() + a, "realm=", 6) == 0) realm = str; - else if (qstrnicmp(aChallenge.data() + a, "nonce=", 6) == 0) nonce = str; - else if (qstrnicmp(aChallenge.data() + a, "qop=", 4) == 0) qop = str; - else if (qstrnicmp(aChallenge.data() + a, "algorithm=", 10) == 0) - algorithm = str; - else if (qstrnicmp(aChallenge.data() + a, "charset=", 8) == 0) - charset = str; - a = (d < aChallenge.size() && aChallenge[d] == '"') ? d + 2 : d + 1; - } - if (qop.isEmpty()) qop = "auth"; - qop = "auth"; - bool utf8 = qstricmp(charset, "utf-8") == 0; - TQCString digestUri = TQCString(mProtocol.latin1()) + "/" + realm; - - /* Calculate the response */ - /* Code based on code from the http io-slave - Copyright (C) 2000,2001 Dawit Alemayehu <adawit@kde.org> - Copyright (C) 2000,2001 Waldo Bastian <bastian@kde.org> - Copyright (C) 2000,2001 George Staikos <staikos@kde.org> */ - KMD5 md, md2; - TQCString HA1, HA2; - TQCString cnonce; - cnonce.setNum((1 + static_cast<int>(100000.0*rand()/(RAND_MAX+1.0)))); - cnonce = KCodecs::base64Encode( cnonce ); - - // Calculate H(A1) - TQCString authStr = (utf8) ? mUser.utf8() : TQCString(mUser.latin1()); - authStr += ':'; - authStr += realm; - authStr += ':'; - authStr += (utf8) ? mPass.utf8() : TQCString(mPass.latin1()); - - md.update( authStr ); - authStr = ""; - if ( algorithm == "md5-sess" ) - { - authStr += ':'; - authStr += nonce; - authStr += ':'; - authStr += cnonce; - } - md2.reset(); - /* SASL authentication uses rawDigest here, whereas HTTP authentication uses - hexDigest() */ - md2.update(md.rawDigest(), 16); - md2.update( authStr ); - md2.hexDigest( HA1 ); - - // Calcualte H(A2) - authStr = "AUTHENTICATE:"; - authStr += digestUri; - if ( qop == "auth-int" || qop == "auth-conf" ) - { - authStr += ":00000000000000000000000000000000"; - } - md.reset(); - md.update( authStr ); - md.hexDigest( HA2 ); - - // Calcualte the response. - authStr = HA1; - authStr += ':'; - authStr += nonce; - authStr += ':'; - if ( !qop.isEmpty() ) - { - authStr += nc; - authStr += ':'; - authStr += cnonce; - authStr += ':'; - authStr += qop; - authStr += ':'; - } - authStr += HA2; - md.reset(); - md.update( authStr ); - TQCString response = md.hexDigest(); - /* End of response calculation */ - - TQCString result; - if (utf8) - { - result = "charset=utf-8,username=\"" + mUser.utf8(); - } else { - result = "charset=iso-8859-1,username=\"" + TQCString(mUser.latin1()); - } - result += "\",realm=\"" + realm + "\",nonce=\"" + nonce; - result += "\",nc=" + nc + ",cnonce=\"" + cnonce; - result += "\",digest-uri=\"" + digestUri; - result += "\",response=" + response + ",qop=" + qop; - TQByteArray ba; - ba.duplicate(result.data(), result.length()); - return ba; -} - -TQByteArray KDESasl::getBinaryResponse(const TQByteArray &aChallenge, bool aBase64) -{ - if (aBase64) - { - TQByteArray ba; - KCodecs::base64Decode(aChallenge, ba); - KCodecs::base64Encode(getBinaryResponse(ba, false), ba); - return ba; - } - if (qstricmp(mMethod, "PLAIN") == 0) return getPlainResponse(); - if (qstricmp(mMethod, "LOGIN") == 0) return getLoginResponse(); - if (qstricmp(mMethod, "CRAM-MD5") == 0) - return getCramMd5Response(aChallenge); - if (qstricmp(mMethod, "DIGEST-MD5") == 0) - return getDigestMd5Response(aChallenge); -// return getDigestMd5Response(TQCString("realm=\"elwood.innosoft.com\",nonce=\"OA6MG9tEQGm2hh\",qop=\"auth\",algorithm=md5-sess,charset=utf-8")); - return TQByteArray(); -} - -TQCString KDESasl::getResponse(const TQByteArray &aChallenge, bool aBase64) -{ - TQByteArray ba = getBinaryResponse(aChallenge, aBase64); - return TQCString(ba.data(), ba.size() + 1); -} - -TQCString KDESasl::method() const { - return mMethod; -} - -bool KDESasl::clientStarts() const { - return method() == "PLAIN"; -} - -bool KDESasl::dialogComplete( int n ) const { - if ( method() == "PLAIN" || method() == "CRAM-MD5" ) - return n >= 1; - if ( method() == "LOGIN" || method() == "DIGEST-MD5" ) - return n >= 2; - return true; -} - -bool KDESasl::isClearTextMethod() const { - return method() == "PLAIN" || method() == "LOGIN" ; -} |