Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/fh6jG
function name: (null)
number of ops: 1
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
225 0 E > > RETURN 1
Class DB_Functions:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/fh6jG
function name: __construct
number of ops: 9
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
10 0 E > INCLUDE_OR_EVAL 'DB_Connect.php', REQUIRE_ONCE
12 1 NEW $2 'DB_Connect'
2 DO_FCALL 0
3 ASSIGN_OBJ 'db'
4 OP_DATA $2
13 5 FETCH_OBJ_R ~4 'db'
6 INIT_METHOD_CALL ~4, 'connect'
7 DO_FCALL 0
14 8 > RETURN null
End of function __construct
Function __destruct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/fh6jG
function name: __destruct
number of ops: 1
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
19 0 E > > RETURN null
End of function __destruct
Function storeuser:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 32, Position 2 = 46
Branch analysis from position: 32
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 46
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/fh6jG
function name: storeUser
number of ops: 48
compiled vars: !0 = $name, !1 = $email, !2 = $password, !3 = $uuid, !4 = $hash, !5 = $encrypted_password, !6 = $salt, !7 = $result, !8 = $uid
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
25 0 E > RECV !0
1 RECV !1
2 RECV !2
26 3 INIT_FCALL 'uniqid'
4 SEND_VAL ''
5 SEND_VAL <true>
6 DO_ICALL $9
7 ASSIGN !3, $9
27 8 INIT_METHOD_CALL 'hashSSHA'
9 SEND_VAR_EX !2
10 DO_FCALL 0 $11
11 ASSIGN !4, $11
28 12 FETCH_DIM_R ~13 !4, 'encrypted'
13 ASSIGN !5, ~13
29 14 FETCH_DIM_R ~15 !4, 'salt'
15 ASSIGN !6, ~15
30 16 INIT_FCALL_BY_NAME 'mysql_query'
17 ROPE_INIT 11 ~18 'INSERT+INTO+users%28unique_id%2C+name%2C+email%2C+encrypted_password%2C+salt%2C+created_at%29+VALUES%28%27'
18 ROPE_ADD 1 ~18 ~18, !3
19 ROPE_ADD 2 ~18 ~18, '%27%2C+%27'
20 ROPE_ADD 3 ~18 ~18, !0
21 ROPE_ADD 4 ~18 ~18, '%27%2C+%27'
22 ROPE_ADD 5 ~18 ~18, !1
23 ROPE_ADD 6 ~18 ~18, '%27%2C+%27'
24 ROPE_ADD 7 ~18 ~18, !5
25 ROPE_ADD 8 ~18 ~18, '%27%2C+%27'
26 ROPE_ADD 9 ~18 ~18, !6
27 ROPE_END 10 ~17 ~18, '%27%2C+NOW%28%29%29'
28 SEND_VAL_EX ~17
29 DO_FCALL 0 $24
30 ASSIGN !7, $24
32 31 > JMPZ !7, ->46
34 32 > INIT_FCALL_BY_NAME 'mysql_insert_id'
33 DO_FCALL 0 $26
34 ASSIGN !8, $26
35 35 INIT_FCALL_BY_NAME 'mysql_query'
36 NOP
37 FAST_CONCAT ~28 'SELECT+%2A+FROM+users+WHERE+uid+%3D+', !8
38 SEND_VAL_EX ~28
39 DO_FCALL 0 $29
40 ASSIGN !7, $29
37 41 INIT_FCALL_BY_NAME 'mysql_fetch_array'
42 SEND_VAR_EX !7
43 DO_FCALL 0 $31
44 > RETURN $31
45* JMP ->47
39 46 > > RETURN <false>
41 47* > RETURN null
End of function storeuser
Function getuserbyemailandpassword:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 47) Position 1 = 10, Position 2 = 14
Branch analysis from position: 10
1 jumps found. (Code = 79) Position 1 = -2
Branch analysis from position: 14
2 jumps found. (Code = 43) Position 1 = 20, Position 2 = 37
Branch analysis from position: 20
2 jumps found. (Code = 43) Position 1 = 35, Position 2 = 36
Branch analysis from position: 35
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 36
1 jumps found. (Code = 42) Position 1 = 38
Branch analysis from position: 38
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 37
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/fh6jG
function name: getUserByEmailAndPassword
number of ops: 39
compiled vars: !0 = $email, !1 = $password, !2 = $result, !3 = $no_of_rows, !4 = $salt, !5 = $encrypted_password, !6 = $hash
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
46 0 E > RECV !0
1 RECV !1
47 2 INIT_FCALL_BY_NAME 'mysql_query'
3 ROPE_INIT 3 ~8 'SELECT+%2A+FROM+users+WHERE+email+%3D+%27'
4 ROPE_ADD 1 ~8 ~8, !0
5 ROPE_END 2 ~7 ~8, '%27'
6 SEND_VAL_EX ~7
7 DO_FCALL 0 $10
8 ASSIGN ~11 !2, $10
9 > JMPNZ_EX ~11 ~11, ->14
10 > INIT_FCALL_BY_NAME 'mysql_error'
11 DO_FCALL 0 $12
12 > EXIT $12
13* BOOL ~11 <true>
49 14 > INIT_FCALL_BY_NAME 'mysql_num_rows'
15 SEND_VAR_EX !2
16 DO_FCALL 0 $13
17 ASSIGN !3, $13
50 18 IS_SMALLER 0, !3
19 > JMPZ ~15, ->37
51 20 > INIT_FCALL_BY_NAME 'mysql_fetch_array'
21 SEND_VAR_EX !2
22 DO_FCALL 0 $16
23 ASSIGN !2, $16
52 24 FETCH_DIM_R ~18 !2, 'salt'
25 ASSIGN !4, ~18
53 26 FETCH_DIM_R ~20 !2, 'encrypted_password'
27 ASSIGN !5, ~20
54 28 INIT_METHOD_CALL 'checkhashSSHA'
29 SEND_VAR_EX !4
30 SEND_VAR_EX !1
31 DO_FCALL 0 $22
32 ASSIGN !6, $22
56 33 IS_EQUAL !5, !6
34 > JMPZ ~24, ->36
58 35 > > RETURN !2
36 > > JMP ->38
62 37 > > RETURN <false>
64 38 > > RETURN null
End of function getuserbyemailandpassword
Function getcourses:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 20
Branch analysis from position: 7
2 jumps found. (Code = 47) Position 1 = 16, Position 2 = 20
Branch analysis from position: 16
1 jumps found. (Code = 79) Position 1 = -2
Branch analysis from position: 20
2 jumps found. (Code = 43) Position 1 = 22, Position 2 = 36
Branch analysis from position: 22
2 jumps found. (Code = 47) Position 1 = 32, Position 2 = 36
Branch analysis from position: 32
1 jumps found. (Code = 79) Position 1 = -2
Branch analysis from position: 36
2 jumps found. (Code = 43) Position 1 = 38, Position 2 = 45
Branch analysis from position: 38
2 jumps found. (Code = 43) Position 1 = 51, Position 2 = 136
Branch analysis from position: 51
1 jumps found. (Code = 42) Position 1 = 130
Branch analysis from position: 130
2 jumps found. (Code = 44) Position 1 = 135, Position 2 = 52
Branch analysis from position: 135
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 52
2 jumps found. (Code = 44) Position 1 = 135, Position 2 = 52
Branch analysis from position: 135
Branch analysis from position: 52
Branch analysis from position: 136
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 45
Branch analysis from position: 36
Branch analysis from position: 20
filename: /in/fh6jG
function name: getCourses
number of ops: 138
compiled vars: !0 = $user, !1 = $selectionKey, !2 = $selectionValue, !3 = $temp, !4 = $result, !5 = $no_of_rows, !6 = $row
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
67 0 E > RECV !0
1 RECV !1
2 RECV !2
70 3 ASSIGN !3, <array>
75 4 ASSIGN !4, null
77 5 IS_EQUAL !1, 'CRN'
6 > JMPZ ~9, ->20
78 7 > INIT_FCALL_BY_NAME 'mysql_query'
8 ROPE_INIT 4 ~11 'SELECT+%2A+FROM+UsfCourses+where+%27'
9 ROPE_ADD 1 ~11 ~11, !1
10 ROPE_ADD 2 ~11 ~11, '%27+%3D+'
11 ROPE_END 3 ~10 ~11, !2
12 SEND_VAL_EX ~10
13 DO_FCALL 0 $13
14 ASSIGN ~14 !4, $13
15 > JMPNZ_EX ~14 ~14, ->20
16 > INIT_FCALL_BY_NAME 'mysql_error'
17 DO_FCALL 0 $15
18 > EXIT $15
19* BOOL ~14 <true>
80 20 > IS_EQUAL !1, 'SubjectCRS'
21 > JMPZ ~16, ->36
81 22 > INIT_FCALL_BY_NAME 'mysql_query'
23 ROPE_INIT 5 ~18 'SELECT+%2A+FROM+UsfCourses+where+%27'
24 ROPE_ADD 1 ~18 ~18, !1
25 ROPE_ADD 2 ~18 ~18, '%27+%3D+%27'
26 ROPE_ADD 3 ~18 ~18, !2
27 ROPE_END 4 ~17 ~18, '%27'
28 SEND_VAL_EX ~17
29 DO_FCALL 0 $21
30 ASSIGN ~22 !4, $21
31 > JMPNZ_EX ~22 ~22, ->36
32 > INIT_FCALL_BY_NAME 'mysql_error'
33 DO_FCALL 0 $23
34 > EXIT $23
35* BOOL ~22 <true>
83 36 > BOOL ~24 !0
37 > JMPZ ~24, ->45
84 38 > INIT_FCALL_BY_NAME 'mysql_query'
39 ROPE_INIT 3 ~26 '+SELECT+C.%2A+FROM+StudentCourses+S_C%2C+users+S%2C+UsfCourses+C+%0A%09%09%09WHERE+S.StudentID+%3D+%27'
85 40 ROPE_ADD 1 ~26 ~26, !0
41 ROPE_END 2 ~25 ~26, '%27+AND+S_C.CourseID+%3D+C.CourseID'
42 SEND_VAL_EX ~25
43 DO_FCALL 0 $28
84 44 ASSIGN !4, $28
88 45 > INIT_FCALL_BY_NAME 'mysql_num_rows'
46 SEND_VAR_EX !4
47 DO_FCALL 0 $30
48 ASSIGN !5, $30
90 49 IS_SMALLER 0, !5
50 > JMPZ ~32, ->136
91 51 > > JMP ->130
92 52 > INIT_FCALL 'array_push'
53 FETCH_DIM_W $33 !3, 'CourseID'
54 SEND_REF $33
55 FETCH_DIM_R ~34 !6, 'CourseID'
56 SEND_VAL ~34
57 DO_ICALL
93 58 INIT_FCALL 'array_push'
59 FETCH_DIM_W $36 !3, 'College'
60 SEND_REF $36
61 FETCH_DIM_R ~37 !6, 'College'
62 SEND_VAL ~37
63 DO_ICALL
94 64 INIT_FCALL 'array_push'
65 FETCH_DIM_W $39 !3, 'Department'
66 SEND_REF $39
67 FETCH_DIM_R ~40 !6, 'Department'
68 SEND_VAL ~40
69 DO_ICALL
95 70 INIT_FCALL 'array_push'
71 FETCH_DIM_W $42 !3, 'CRN'
72 SEND_REF $42
73 FETCH_DIM_R ~43 !6, 'CRN'
74 SEND_VAL ~43
75 DO_ICALL
96 76 INIT_FCALL 'array_push'
77 FETCH_DIM_W $45 !3, 'SubjectCRS'
78 SEND_REF $45
79 FETCH_DIM_R ~46 !6, 'SubjectCRS'
80 SEND_VAL ~46
81 DO_ICALL
97 82 INIT_FCALL 'array_push'
83 FETCH_DIM_W $48 !3, 'Section'
84 SEND_REF $48
85 FETCH_DIM_R ~49 !6, 'Section'
86 SEND_VAL ~49
87 DO_ICALL
98 88 INIT_FCALL 'array_push'
89 FETCH_DIM_W $51 !3, 'Title'
90 SEND_REF $51
91 FETCH_DIM_R ~52 !6, 'Title'
92 SEND_VAL ~52
93 DO_ICALL
99 94 INIT_FCALL 'array_push'
95 FETCH_DIM_W $54 !3, 'Building'
96 SEND_REF $54
97 FETCH_DIM_R ~55 !6, 'Building'
98 SEND_VAL ~55
99 DO_ICALL
100 100 INIT_FCALL 'array_push'
101 FETCH_DIM_W $57 !3, 'Room'
102 SEND_REF $57
103 FETCH_DIM_R ~58 !6, 'Room'
104 SEND_VAL ~58
105 DO_ICALL
101 106 INIT_FCALL 'array_push'
107 FETCH_DIM_W $60 !3, 'Instructor'
108 SEND_REF $60
109 FETCH_DIM_R ~61 !6, 'Instructor'
110 SEND_VAL ~61
111 DO_ICALL
102 112 INIT_FCALL 'array_push'
113 FETCH_DIM_W $63 !3, 'Campus'
114 SEND_REF $63
115 FETCH_DIM_R ~64 !6, 'Campus'
116 SEND_VAL ~64
117 DO_ICALL
103 118 INIT_FCALL 'array_push'
119 FETCH_DIM_W $66 !3, 'Time'
120 SEND_REF $66
121 FETCH_DIM_R ~67 !6, 'Time'
122 SEND_VAL ~67
123 DO_ICALL
104 124 INIT_FCALL 'array_push'
125 FETCH_DIM_W $69 !3, 'Days'
126 SEND_REF $69
127 FETCH_DIM_R ~70 !6, 'Days'
128 SEND_VAL ~70
129 DO_ICALL
91 130 > INIT_FCALL_BY_NAME 'mysql_fetch_array'
131 SEND_VAR_EX !4
132 DO_FCALL 0 $72
133 ASSIGN ~73 !6, $72
134 > JMPNZ ~73, ->52
106 135 > > RETURN !3
109 136 > > RETURN <false>
110 137* > RETURN null
End of function getcourses
Function isuserexisted:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 14, Position 2 = 16
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/fh6jG
function name: isUserExisted
number of ops: 18
compiled vars: !0 = $email, !1 = $result, !2 = $no_of_rows
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
117 0 E > RECV !0
118 1 INIT_FCALL_BY_NAME 'mysql_query'
2 ROPE_INIT 3 ~4 'SELECT+email+from+users+WHERE+email+%3D+%27'
3 ROPE_ADD 1 ~4 ~4, !0
4 ROPE_END 2 ~3 ~4, '%27'
5 SEND_VAL_EX ~3
6 DO_FCALL 0 $6
7 ASSIGN !1, $6
119 8 INIT_FCALL_BY_NAME 'mysql_num_rows'
9 SEND_VAR_EX !1
10 DO_FCALL 0 $8
11 ASSIGN !2, $8
120 12 IS_SMALLER 0, !2
13 > JMPZ ~10, ->16
122 14 > > RETURN <true>
15* JMP ->17
125 16 > > RETURN <false>
127 17* > RETURN null
End of function isuserexisted
Function hashssha:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/fh6jG
function name: hashSSHA
number of ops: 28
compiled vars: !0 = $password, !1 = $salt, !2 = $encrypted, !3 = $hash
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
134 0 E > RECV !0
136 1 INIT_FCALL 'sha1'
2 INIT_FCALL 'rand'
3 DO_ICALL $4
4 SEND_VAR $4
5 DO_ICALL $5
6 ASSIGN !1, $5
137 7 INIT_FCALL 'substr'
8 SEND_VAR !1
9 SEND_VAL 0
10 SEND_VAL 10
11 DO_ICALL $7
12 ASSIGN !1, $7
138 13 INIT_FCALL 'base64_encode'
14 INIT_FCALL 'sha1'
15 CONCAT ~9 !0, !1
16 SEND_VAL ~9
17 SEND_VAL <true>
18 DO_ICALL $10
19 CONCAT ~11 $10, !1
20 SEND_VAL ~11
21 DO_ICALL $12
22 ASSIGN !2, $12
139 23 INIT_ARRAY ~14 !1, 'salt'
24 ADD_ARRAY_ELEMENT ~14 !2, 'encrypted'
25 ASSIGN !3, ~14
140 26 > RETURN !3
141 27* > RETURN null
End of function hashssha
Function checkhashssha:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/fh6jG
function name: checkhashSSHA
number of ops: 14
compiled vars: !0 = $salt, !1 = $password, !2 = $hash
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
148 0 E > RECV !0
1 RECV !1
150 2 INIT_FCALL 'base64_encode'
3 INIT_FCALL 'sha1'
4 CONCAT ~3 !1, !0
5 SEND_VAL ~3
6 SEND_VAL <true>
7 DO_ICALL $4
8 CONCAT ~5 $4, !0
9 SEND_VAL ~5
10 DO_ICALL $6
11 ASSIGN !2, $6
152 12 > RETURN !2
153 13* > RETURN null
End of function checkhashssha
Function storecourse:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 12, Position 2 = 26
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 26
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/fh6jG
function name: storeCourse
number of ops: 28
compiled vars: !0 = $StudentID, !1 = $CourseID, !2 = $result, !3 = $uid
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
155 0 E > RECV !0
1 RECV !1
157 2 INIT_FCALL_BY_NAME 'mysql_query'
3 ROPE_INIT 5 ~5 'INSERT+INTO+StudentCourses%28StudentID%2C+CourseID%29+VALUES%28%27'
4 ROPE_ADD 1 ~5 ~5, !0
5 ROPE_ADD 2 ~5 ~5, '%27%2C+%27'
6 ROPE_ADD 3 ~5 ~5, !1
7 ROPE_END 4 ~4 ~5, '%27%29'
8Generated using Vulcan Logic Dumper, using php 8.0.0