Finding entry points Branch analysis from position: 0 1 jumps found. (Code = 62) Position 1 = -2 filename: /in/9ihf9 function name: (null) number of ops: 10 compiled vars: none line #* E I O op fetch ext return operands ------------------------------------------------------------------------------------- 28 0 E > INIT_FCALL 'encrypt_decrypt' 1 SEND_VAL 'decrypt' 2 SEND_VAL 'NElmZ1VlbnhCOXQ4eVlPelI2YWtQbm9MWlZSeU5jV1VZSFJhY0NHc2dSWT0%3D' 3 FETCH_CONSTANT ~0 'ENCRYPTION_KEY' 4 SEND_VAL ~0 5 FETCH_CONSTANT ~1 'ENCRYPTION_VI' 6 SEND_VAL ~1 7 DO_FCALL 0 $2 8 ECHO $2 9 > RETURN 1 Function encrypt_decrypt: Finding entry points Branch analysis from position: 0 2 jumps found. (Code = 43) Position 1 = 10, Position 2 = 11 Branch analysis from position: 10 1 jumps found. (Code = 62) Position 1 = -2 Branch analysis from position: 11 2 jumps found. (Code = 43) Position 1 = 31, Position 2 = 44 Branch analysis from position: 31 1 jumps found. (Code = 42) Position 1 = 57 Branch analysis from position: 57 1 jumps found. (Code = 62) Position 1 = -2 Branch analysis from position: 44 2 jumps found. (Code = 43) Position 1 = 46, Position 2 = 57 Branch analysis from position: 46 1 jumps found. (Code = 62) Position 1 = -2 Branch analysis from position: 57 filename: /in/9ihf9 function name: encrypt_decrypt number of ops: 59 compiled vars: !0 = $action, !1 = $string, !2 = $secret_key, !3 = $secret_iv, !4 = $output, !5 = $encrypt_method, !6 = $key, !7 = $iv line #* E I O op fetch ext return operands ------------------------------------------------------------------------------------- 2 0 E > RECV !0 1 RECV !1 2 RECV !2 3 RECV !3 3 4 ASSIGN !4, <false> 5 5 INIT_FCALL 'extension_loaded' 6 SEND_VAL 'openssl' 7 DO_ICALL $9 8 BOOL_NOT ~10 $9 9 > JMPZ ~10, ->11 6 10 > > RETURN !1 9 11 > ASSIGN !5, 'AES-256-CBC' 12 12 INIT_FCALL 'hash' 13 SEND_VAL 'sha256' 14 SEND_VAR !2 15 DO_ICALL $12 16 ASSIGN !6, $12 15 17 INIT_FCALL 'substr' 18 INIT_FCALL 'hash' 19 SEND_VAL 'sha256' 20 SEND_VAR !3 21 DO_ICALL $14 22 SEND_VAR $14 23 SEND_VAL 0 24 SEND_VAL 16 25 DO_ICALL $15 26 ASSIGN !7, $15 16 27 ECHO !6 17 28 ECHO !7 18 29 IS_EQUAL !0, 'encrypt' 30 > JMPZ ~17, ->44 19 31 > INIT_FCALL_BY_NAME 'openssl_encrypt' 32 SEND_VAR_EX !1 33 SEND_VAR_EX !5 34 SEND_VAR_EX !6 35 SEND_VAL_EX 0 36 SEND_VAR_EX !7 37 DO_FCALL 0 $18 38 ASSIGN !4, $18 20 39 INIT_FCALL 'base64_encode' 40 SEND_VAR !4 41 DO_ICALL $20 42 ASSIGN !4, $20 43 > JMP ->57 21 44 > IS_EQUAL !0, 'decrypt' 45 > JMPZ ~22, ->57 22 46 > INIT_FCALL_BY_NAME 'openssl_decrypt' 47 INIT_FCALL 'base64_decode' 48 SEND_VAR !1 49 DO_ICALL $23 50 SEND_VAR_NO_REF_EX $23 51 SEND_VAR_EX !5 52 SEND_VAR_EX !6 53 SEND_VAL_EX 0 54 SEND_VAR_EX !7 55 DO_FCALL 0 $24 56 ASSIGN !4, $24 25 57 > > RETURN !4 26 58* > RETURN null End of function encrypt_decrypt
Generated using Vulcan Logic Dumper, using php 8.0.0