Given table is the ascii value of the characters and symbols. The following code is the code for XOR Encryption: Change the input string in the driver code at the sample string. def encrypt(inpString): xorKey = 'e'
Given table is the ascii value of the characters and symbols. The following code is the code for XOR Encryption: Change the input string in the driver code at the sample string. def encrypt(inpString): xorKey = 'e'
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
Given table is the ascii value of the characters and symbols. The following code is the code for XOR Encryption: Change the input string in the driver code at the sample string. def encrypt(inpString): xorKey = 'e'
- Which of the following is the message HELLO TUTOR after xor encryption, using 'e' as the key, has been applied?
- - ))*E101*7
- -$55<E'H!$<
- =$(E7 3,6
- - ),"*)$+!6
- Which of the following is the message HELIGOLANDS after xor encryption, using 'e' as the key, has been applied?
- - )5E( E5)6
- - ),"*)$+!6
- - ))*E207)<
- - ))*E2*7)!
- Which of the following is the original message before xor encryption, using 'e' as the key, created - ),"*)$+!6?
- HELP ME PLS
- HELIGOLANDS
- HELLO WURLY
- HELLO WORLD
![XOR Encryption
The ASCII character set...
Dec Hex Name
Char Ctrl-char Dec Hex Char Dec Hex Char Dec Hex Char
20 Space 64
Null
NUL CTRL-O
40 O
96 60
32
21
34
1
Start of heading
SOH CTRL-A
33
65
41
A
97
61
2
2
66
67
68
69
70
71
72
73
74
75
98
22
35
Start of text
STX CTRL-B
42
62
b
3
End of text
ETX CTRL-C
23
43
99
63
4
End of xmit
EOT CTRL-D
36
24
44 D
100 64
d.
5
Acknowledge
Bell
5
Enquiry
ENQ CTRL-E
37
25
%
45
101 65
102 66
G
ACK CTRL-F
38
26
&
46
f
7
8
39
103 67
104 68
105 69
106 6A j
107 6B
BEL CTRL-G
27
47
8
9
10
40
Backspace
Horizontal tab
BS
CTRL-H
CTRL-I
28
48
HT
41
29 )
49
DA Line feed
11
42
CTRL-J
CTRL-K
LF
2A
4A J
OB Vertical tab
12 oC Form feed
13 00 Carriage feed
14 DE Shift out
15 OF Shift in
43
44
VT
28
4B
K
k
FF
CTRL-L
20
76
4C
108 6C
109 6D
110 6E
111 6F
112 70
113 71
L
CR
CTRL-M
45
20
77
4D M
so CTRL-N
46
47
2E
78
4E N
SI
79
2F
48
49
CTRL-O
4F
80
51
16
10 Data line escape
DLE CTRL-P
30
50
p
17 11 Device control 1
18 12 Device control 2
Dci CTRL-Q
50
81
82
53 S
31
1
DC2 CTRL-R
32
2
33
3
52 R
114 72
19 13 Device control 3 DC3 CTRL-S
51
83
84
115 73
20
21
DC4 CTRL-T
14 Device control 4
52
34
4
54 T
116 74
t
15 Neg acknowledge NAK CTRL-U
53
35
5
85
55
117 75
54
86
22 16 Synchronous idle s YN CTRL-V
118 76
119 77
36
6
56
17 End of xmit block ETB CTRL-W
7.
23
24
25 19 End of medium
26
87
88
89
90
55
37
57
56
57
58
18 Cancel
CAN CTRL-X
38
8
58
120 78
EM
CTRL-Y
39
9
59
Y
121 79
1A Substitute
SUB CTRL-Z
SA Z
91 5B (
92 SC \
93 5D ]
122 7A
123 7B
124 7C I
125 7D
126 7E
127 7F
ЗА
27
18 Escape
ESC CTRL-I
59
38
28 10 File separator
29
FS CTRL-\
60
30
61
10 Group separator
30 1E Record separator
31 1F Unit separator
GS
CTRL-)
3D
RS
CTRLA
62
3E
94
SE A
>
2.
US
CTRL-
63 3F
95 SF
DEL
This scenario is used by questions 11 to 13.
NY-
R刀为为
O123 456 789](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5454cbe1-d82f-409a-9462-5a54aa52610f%2Ff9b9c7a4-4f98-4a12-aae8-285249e399d8%2F3o62cvv_processed.png&w=3840&q=75)
Transcribed Image Text:XOR Encryption
The ASCII character set...
Dec Hex Name
Char Ctrl-char Dec Hex Char Dec Hex Char Dec Hex Char
20 Space 64
Null
NUL CTRL-O
40 O
96 60
32
21
34
1
Start of heading
SOH CTRL-A
33
65
41
A
97
61
2
2
66
67
68
69
70
71
72
73
74
75
98
22
35
Start of text
STX CTRL-B
42
62
b
3
End of text
ETX CTRL-C
23
43
99
63
4
End of xmit
EOT CTRL-D
36
24
44 D
100 64
d.
5
Acknowledge
Bell
5
Enquiry
ENQ CTRL-E
37
25
%
45
101 65
102 66
G
ACK CTRL-F
38
26
&
46
f
7
8
39
103 67
104 68
105 69
106 6A j
107 6B
BEL CTRL-G
27
47
8
9
10
40
Backspace
Horizontal tab
BS
CTRL-H
CTRL-I
28
48
HT
41
29 )
49
DA Line feed
11
42
CTRL-J
CTRL-K
LF
2A
4A J
OB Vertical tab
12 oC Form feed
13 00 Carriage feed
14 DE Shift out
15 OF Shift in
43
44
VT
28
4B
K
k
FF
CTRL-L
20
76
4C
108 6C
109 6D
110 6E
111 6F
112 70
113 71
L
CR
CTRL-M
45
20
77
4D M
so CTRL-N
46
47
2E
78
4E N
SI
79
2F
48
49
CTRL-O
4F
80
51
16
10 Data line escape
DLE CTRL-P
30
50
p
17 11 Device control 1
18 12 Device control 2
Dci CTRL-Q
50
81
82
53 S
31
1
DC2 CTRL-R
32
2
33
3
52 R
114 72
19 13 Device control 3 DC3 CTRL-S
51
83
84
115 73
20
21
DC4 CTRL-T
14 Device control 4
52
34
4
54 T
116 74
t
15 Neg acknowledge NAK CTRL-U
53
35
5
85
55
117 75
54
86
22 16 Synchronous idle s YN CTRL-V
118 76
119 77
36
6
56
17 End of xmit block ETB CTRL-W
7.
23
24
25 19 End of medium
26
87
88
89
90
55
37
57
56
57
58
18 Cancel
CAN CTRL-X
38
8
58
120 78
EM
CTRL-Y
39
9
59
Y
121 79
1A Substitute
SUB CTRL-Z
SA Z
91 5B (
92 SC \
93 5D ]
122 7A
123 7B
124 7C I
125 7D
126 7E
127 7F
ЗА
27
18 Escape
ESC CTRL-I
59
38
28 10 File separator
29
FS CTRL-\
60
30
61
10 Group separator
30 1E Record separator
31 1F Unit separator
GS
CTRL-)
3D
RS
CTRLA
62
3E
94
SE A
>
2.
US
CTRL-
63 3F
95 SF
DEL
This scenario is used by questions 11 to 13.
NY-
R刀为为
O123 456 789
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