Finding entry points Branch analysis from position: 0 1 jumps found. (Code = 62) Position 1 = -2 filename: /in/LOumW function name: (null) number of ops: 7 compiled vars: !0 = $target_path line #* E I O op fetch ext return operands ------------------------------------------------------------------------------------- 26 0 E > INIT_FCALL 'makerandompathfromfilename' 1 SEND_VAL 'upload' 2 SEND_VAL 'test.php.%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2Fetc%2Fpasswd' 3 DO_FCALL 0 $1 4 ASSIGN !0, $1 28 5 ECHO !0 29 6 > RETURN 1 Function genrandomstring: Finding entry points Branch analysis from position: 0 1 jumps found. (Code = 42) Position 1 = 14 Branch analysis from position: 14 2 jumps found. (Code = 44) Position 1 = 16, Position 2 = 5 Branch analysis from position: 16 1 jumps found. (Code = 62) Position 1 = -2 Branch analysis from position: 5 2 jumps found. (Code = 44) Position 1 = 16, Position 2 = 5 Branch analysis from position: 16 Branch analysis from position: 5 filename: /in/LOumW function name: genRandomString number of ops: 18 compiled vars: !0 = $length, !1 = $characters, !2 = $string, !3 = $p line #* E I O op fetch ext return operands ------------------------------------------------------------------------------------- 3 0 E > ASSIGN !0, 10 4 1 ASSIGN !1, '0123456789abcdefghijklmnopqrstuvwxyz' 5 2 ASSIGN !2, '' 7 3 ASSIGN !3, 0 4 > JMP ->14 8 5 > INIT_FCALL 'mt_rand' 6 SEND_VAL 0 7 STRLEN ~8 !1 8 SUB ~9 ~8, 1 9 SEND_VAL ~9 10 DO_ICALL $10 11 FETCH_DIM_R ~11 !1, $10 12 ASSIGN_OP 8 !2, ~11 7 13 PRE_INC !3 14 > IS_SMALLER !3, !0 15 > JMPNZ ~14, ->5 11 16 > > RETURN !2 12 17* > RETURN null End of function genrandomstring Function makerandompath: Finding entry points Branch analysis from position: 0 2 jumps found. (Code = 44) Position 1 = 13, Position 2 = 2 Branch analysis from position: 13 1 jumps found. (Code = 62) Position 1 = -2 Branch analysis from position: 2 filename: /in/LOumW function name: makeRandomPath number of ops: 15 compiled vars: !0 = $dir, !1 = $ext, !2 = $path line #* E I O op fetch ext return operands ------------------------------------------------------------------------------------- 14 0 E > RECV !0 1 RECV !1 16 2 > CONCAT ~3 !0, '%2F' 3 INIT_FCALL 'genrandomstring' 4 DO_FCALL 0 $4 5 CONCAT ~5 ~3, $4 6 CONCAT ~6 ~5, '.' 7 CONCAT ~7 ~6, !1 8 ASSIGN !2, ~7 17 9 INIT_FCALL 'file_exists' 10 SEND_VAR !2 11 DO_ICALL $9 12 > JMPNZ $9, ->2 18 13 > > RETURN !2 19 14* > RETURN null End of function makerandompath Function makerandompathfromfilename: Finding entry points Branch analysis from position: 0 1 jumps found. (Code = 62) Position 1 = -2 filename: /in/LOumW function name: makeRandomPathFromFilename number of ops: 13 compiled vars: !0 = $dir, !1 = $fn, !2 = $ext line #* E I O op fetch ext return operands ------------------------------------------------------------------------------------- 21 0 E > RECV !0 1 RECV !1 22 2 INIT_FCALL 'pathinfo' 3 SEND_VAR !1 4 SEND_VAL 4 5 DO_ICALL $3 6 ASSIGN !2, $3 23 7 INIT_FCALL 'makerandompath' 8 SEND_VAR !0 9 SEND_VAR !2 10 DO_FCALL 0 $5 11 > RETURN $5 24 12* > RETURN null End of function makerandompathfromfilename
Generated using Vulcan Logic Dumper, using php 8.0.0