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<?php $secretKey = 'Gu5t9xGARNpq86cd98joQYCN3Cozk1qA'; $srcStr = 'Action=LexicalAnalysis&Nonce=345122&Region=sz&SecretId=AKIDz8krbsJ5yKBZQpn74WFkmLPx3gnPhESA&Timestamp=1408704141&code=2097152&text=我爱洗澡'; echo hash_hmac('sha1', $srcStr, $secretKey, false);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/i5eTb
function name:  (null)
number of ops:  10
compiled vars:  !0 = $secretKey, !1 = $srcStr
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'Gu5t9xGARNpq86cd98joQYCN3Cozk1qA'
    3     1        ASSIGN                                                   !1, 'Action%3DLexicalAnalysis%26Nonce%3D345122%26Region%3Dsz%26SecretId%3DAKIDz8krbsJ5yKBZQpn74WFkmLPx3gnPhESA%26Timestamp%3D1408704141%26code%3D2097152%26text%3D%E6%88%91%E7%88%B1%E6%B4%97%E6%BE%A1'
    4     2        INIT_FCALL                                               'hash_hmac'
          3        SEND_VAL                                                 'sha1'
          4        SEND_VAR                                                 !1
          5        SEND_VAR                                                 !0
          6        SEND_VAL                                                 <false>
          7        DO_ICALL                                         $4      
          8        ECHO                                                     $4
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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