Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 1, Position 2 = 2
Branch analysis from position: 1
1 jumps found. (Code = 79) Position 1 = -2
Branch analysis from position: 2
2 jumps found. (Code = 43) Position 1 = 149, Position 2 = 153
Branch analysis from position: 149
1 jumps found. (Code = 108) Position 1 = -2
Branch analysis from position: 153
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/nYVPf
function name: (null)
number of ops: 166
compiled vars: !0 = $res, !1 = $privateKey, !2 = $publicKey, !3 = $message, !4 = $aesKey, !5 = $keyE, !6 = $keyA, !7 = $iv, !8 = $ciphertext, !9 = $mac, !10 = $combined, !11 = $rsaCipher, !12 = $sendMe, !13 = $rsaPart, !14 = $aesPart, !15 = $cipher, !16 = $calc, !17 = $decrypted
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > > JMPZ <false>, ->2
1 > > EXIT
3 2 > INIT_FCALL_BY_NAME 'openssl_pkey_new'
4 3 INIT_ARRAY ~18 'sha256', 'digest_alg'
5 4 ADD_ARRAY_ELEMENT ~18 2048, 'private_key_bite'
6 5 FETCH_CONSTANT ~19 'OPENSSL_KEYTYPE_RSA'
6 ADD_ARRAY_ELEMENT ~18 ~19, 'private_key_type'
7 SEND_VAL_EX ~18
3 8 DO_FCALL 0 $20
9 ASSIGN !0, $20
8 10 INIT_FCALL_BY_NAME 'openssl_pkey_export'
11 SEND_VAR_EX !0
12 SEND_VAR_EX !1
13 DO_FCALL 0
9 14 INIT_FCALL_BY_NAME 'openssl_pkey_get_details'
15 SEND_VAR_EX !0
16 DO_FCALL 0 $23
17 FETCH_DIM_R ~24 $23, 'key'
18 ASSIGN !2, ~24
11 19 ASSIGN !3, 'Prime+Numbers+Rock%21'
12 20 INIT_FCALL 'random_bytes'
21 SEND_VAL 32
22 DO_ICALL $27
23 ASSIGN !4, $27
14 24 INIT_FCALL 'hash_hmac'
25 SEND_VAL 'sha256'
26 SEND_VAL 'Encryption+Key'
27 SEND_VAR !4
28 SEND_VAL <true>
29 DO_ICALL $29
30 ASSIGN !5, $29
15 31 INIT_FCALL 'hash_hmac'
32 SEND_VAL 'sha256'
33 SEND_VAL 'Authentication+Key'
34 SEND_VAR !4
35 SEND_VAL <true>
36 DO_ICALL $31
37 ASSIGN !6, $31
17 38 INIT_FCALL 'random_bytes'
39 SEND_VAL 16
40 DO_ICALL $33
41 ASSIGN !7, $33
18 42 INIT_FCALL_BY_NAME 'openssl_encrypt'
43 SEND_VAR_EX !3
44 SEND_VAL_EX 'aes-256-ctr'
45 SEND_VAR_EX !5
46 FETCH_CONSTANT ~35 'OPENSSL_RAW_DATA'
47 SEND_VAL_EX ~35
48 SEND_VAR_EX !7
49 DO_FCALL 0 $36
50 ASSIGN !8, $36
19 51 INIT_FCALL 'hash_hmac'
52 SEND_VAL 'sha256'
53 CONCAT ~38 !7, !8
54 SEND_VAL ~38
55 SEND_VAR !6
56 SEND_VAL <true>
57 DO_ICALL $39
58 ASSIGN !9, $39
21 59 CONCAT ~41 !9, !7
60 CONCAT ~42 ~41, !8
61 ASSIGN !10, ~42
22 62 ASSIGN !11, ''
23 63 INIT_FCALL_BY_NAME 'openssl_public_encrypt'
64 SEND_VAR_EX !4
65 SEND_VAR_EX !11
66 SEND_VAR_EX !2
67 FETCH_CONSTANT ~45 'OPENSSL_PKCS1_OAEP_PADDING'
68 SEND_VAL_EX ~45
69 DO_FCALL 0
24 70 CONCAT ~47 !11, !10
71 ASSIGN !12, ~47
26 72 INIT_FCALL 'var_dump'
73 INIT_FCALL 'base64_encode'
74 SEND_VAR !12
75 DO_ICALL $49
76 SEND_VAR $49
77 DO_ICALL
30 78 INIT_FCALL 'mb_substr'
79 SEND_VAR !12
80 SEND_VAL 0
81 SEND_VAL 256
82 SEND_VAL '8bit'
83 DO_ICALL $51
84 ASSIGN !13, $51
31 85 INIT_FCALL 'mb_substr'
86 SEND_VAR !12
87 SEND_VAL 256
88 SEND_VAL null
89 SEND_VAL '8bit'
90 DO_ICALL $53
91 ASSIGN !14, $53
32 92 INIT_FCALL 'mb_substr'
93 SEND_VAR !14
94 SEND_VAL 0
95 SEND_VAL 32
96 SEND_VAL '8bit'
97 DO_ICALL $55
98 ASSIGN !9, $55
33 99 INIT_FCALL 'mb_substr'
100 SEND_VAR !14
101 SEND_VAL 32
102 SEND_VAL 16
103 SEND_VAL '8bit'
104 DO_ICALL $57
105 ASSIGN !7, $57
34 106 INIT_FCALL 'mb_substr'
107 SEND_VAR !14
108 SEND_VAL 48
109 SEND_VAL null
110 SEND_VAL '8bit'
111 DO_ICALL $59
112 ASSIGN !15, $59
36 113 ASSIGN !4, ''
37 114 INIT_FCALL_BY_NAME 'openssl_private_decrypt'
115 SEND_VAR_EX !13
116 SEND_VAR_EX !4
117 SEND_VAR_EX !1
118 FETCH_CONSTANT ~62 'OPENSSL_PKCS1_OAEP_PADDING'
119 SEND_VAL_EX ~62
120 DO_FCALL 0
38 121 INIT_FCALL 'hash_hmac'
122 SEND_VAL 'sha256'
123 SEND_VAL 'Encryption+Key'
124 SEND_VAR !4
125 SEND_VAL <true>
126 DO_ICALL $64
127 ASSIGN !5, $64
39 128 INIT_FCALL 'hash_hmac'
129 SEND_VAL 'sha256'
130 SEND_VAL 'Authentication+Key'
131 SEND_VAR !4
132 SEND_VAL <true>
133 DO_ICALL $66
134 ASSIGN !6, $66
41 135 INIT_FCALL 'hash_hmac'
136 SEND_VAL 'sha256'
137 CONCAT ~68 !7, !15
138 SEND_VAL ~68
139 SEND_VAR !6
140 SEND_VAL <true>
141 DO_ICALL $69
142 ASSIGN !16, $69
42 143 INIT_FCALL 'hash_equals'
144 SEND_VAR !16
145 SEND_VAR !9
146 DO_ICALL $71
147 BOOL_NOT ~72 $71
148 > JMPZ ~72, ->153
43 149 > NEW $73 'Exception'
150 SEND_VAL_EX 'MAC+validation+failure'
151 DO_FCALL 0
152 > THROW 0 $73
46 153 > INIT_FCALL_BY_NAME 'openssl_decrypt'
154 SEND_VAR_EX !15
155 SEND_VAL_EX 'aes-256-ctr'
156 SEND_VAR_EX !5
157 FETCH_CONSTANT ~75 'OPENSSL_RAW_DATA'
158 SEND_VAL_EX ~75
159 SEND_VAR_EX !7
160 DO_FCALL 0 $76
161 ASSIGN !17, $76
47 162 INIT_FCALL 'var_dump'
163 SEND_VAR !17
164 DO_ICALL
165 > RETURN 1
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