user: What is the c source code of the assembly code below:

```asm
<mask2prefix>:
  endbr64
  push   %rbp
  lea    D217(%rip),%rsi
  mov    %rdi,%rbp
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D583(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D427(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D222(%rip),%rax
  test   %r8d,%r8d
  jne    L236
L181:
  pop    %rbp
  ret
  nopl   0x0(%rax,%rax,1)
L236:
  lea    D628(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D657(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D12(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D252(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D490(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D502(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D376(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D576(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D60(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D351(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D87(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D106(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D654(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D140(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D528(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D587(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D425(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D659(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D617(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D10(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D429(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D177(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D619(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D111(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D282(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D653(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D332(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D1(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D79(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D228(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D441(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D31(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D405(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D526(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D392(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D666(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D238(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D473(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D550(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D225(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D53(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D397(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D520(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D562(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D44(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D242(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D155(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D127(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D455(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D463(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D504(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D422(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D333(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D213(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D219(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D322(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D669(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D194(%rip),%rax
  test   %r8d,%r8d
  je     L181
  lea    D158(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %eax,%r8d
  lea    D13(%rip),%rax
  test   %r8d,%r8d
  je     L181
  mov    %rbp,%rdi
  lea    D256(%rip),%rsi
  call   <strcmp@plt>
  lea    D342(%rip),%rdx
  pop    %rbp
  test   %eax,%eax
  lea    D462(%rip),%rax
  cmovne %rdx,%rax
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D217
data_type: string
name: extract_symbolic_data
arguments: tag: D583
data_type: string
name: extract_symbolic_data
arguments: tag: D427
data_type: string
name: extract_symbolic_data
arguments: tag: D222
data_type: string
name: extract_symbolic_data
arguments: tag: D628
data_type: string
name: extract_symbolic_data
arguments: tag: D657
data_type: string
name: extract_symbolic_data
arguments: tag: D12
data_type: string
name: extract_symbolic_data
arguments: tag: D252
data_type: string
name: extract_symbolic_data
arguments: tag: D490
data_type: string
name: extract_symbolic_data
arguments: tag: D502
data_type: string
name: extract_symbolic_data
arguments: tag: D376
data_type: string
name: extract_symbolic_data
arguments: tag: D576
data_type: string
name: extract_symbolic_data
arguments: tag: D60
data_type: string
name: extract_symbolic_data
arguments: tag: D351
data_type: string
name: extract_symbolic_data
arguments: tag: D87
data_type: string
name: extract_symbolic_data
arguments: tag: D106
data_type: string
name: extract_symbolic_data
arguments: tag: D654
data_type: string
name: extract_symbolic_data
arguments: tag: D140
data_type: string
name: extract_symbolic_data
arguments: tag: D528
data_type: string
name: extract_symbolic_data
arguments: tag: D587
data_type: string
name: extract_symbolic_data
arguments: tag: D425
data_type: string
name: extract_symbolic_data
arguments: tag: D659
data_type: string
name: extract_symbolic_data
arguments: tag: D617
data_type: string
name: extract_symbolic_data
arguments: tag: D10
data_type: string
name: extract_symbolic_data
arguments: tag: D429
data_type: string
name: extract_symbolic_data
arguments: tag: D177
data_type: string
name: extract_symbolic_data
arguments: tag: D619
data_type: string
name: extract_symbolic_data
arguments: tag: D111
data_type: string
name: extract_symbolic_data
arguments: tag: D282
data_type: string
name: extract_symbolic_data
arguments: tag: D653
data_type: string
name: extract_symbolic_data
arguments: tag: D332
data_type: string
name: extract_symbolic_data
arguments: tag: D1
data_type: string
name: extract_symbolic_data
arguments: tag: D79
data_type: string
name: extract_symbolic_data
arguments: tag: D228
data_type: string
name: extract_symbolic_data
arguments: tag: D441
data_type: string
name: extract_symbolic_data
arguments: tag: D31
data_type: string
name: extract_symbolic_data
arguments: tag: D405
data_type: string
name: extract_symbolic_data
arguments: tag: D526
data_type: string
name: extract_symbolic_data
arguments: tag: D392
data_type: string
name: extract_symbolic_data
arguments: tag: D666
data_type: string
name: extract_symbolic_data
arguments: tag: D238
data_type: string
name: extract_symbolic_data
arguments: tag: D473
data_type: string
name: extract_symbolic_data
arguments: tag: D550
data_type: string
name: extract_symbolic_data
arguments: tag: D225
data_type: string
name: extract_symbolic_data
arguments: tag: D53
data_type: string
name: extract_symbolic_data
arguments: tag: D397
data_type: string
name: extract_symbolic_data
arguments: tag: D520
data_type: string
name: extract_symbolic_data
arguments: tag: D562
data_type: string
name: extract_symbolic_data
arguments: tag: D44
data_type: string
name: extract_symbolic_data
arguments: tag: D242
data_type: string
name: extract_symbolic_data
arguments: tag: D155
data_type: string
name: extract_symbolic_data
arguments: tag: D127
data_type: string
name: extract_symbolic_data
arguments: tag: D455
data_type: string
name: extract_symbolic_data
arguments: tag: D463
data_type: string
name: extract_symbolic_data
arguments: tag: D504
data_type: string
name: extract_symbolic_data
arguments: tag: D422
data_type: string
name: extract_symbolic_data
arguments: tag: D333
data_type: string
name: extract_symbolic_data
arguments: tag: D213
data_type: string
name: extract_symbolic_data
arguments: tag: D219
data_type: string
name: extract_symbolic_data
arguments: tag: D322
data_type: string
name: extract_symbolic_data
arguments: tag: D669
data_type: string
name: extract_symbolic_data
arguments: tag: D194
data_type: string
name: extract_symbolic_data
arguments: tag: D158
data_type: string
name: extract_symbolic_data
arguments: tag: D13
data_type: string
name: extract_symbolic_data
arguments: tag: D256
data_type: string
name: extract_symbolic_data
arguments: tag: D342
data_type: string
name: extract_symbolic_data
arguments: tag: D462
data_type: string

tool: D217: 0.0.0.0

tool: D583: 0

tool: D427: 128.0.0.0

tool: D222: 1

tool: D628: 192.0.0.0

tool: D657: 2

tool: D12: 224.0.0.0

tool: D252: 3

tool: D490: 240.0.0.0

tool: D502: 4

tool: D376: 248.0.0.0

tool: D576: 5

tool: D60: 252.0.0.0

tool: D351: 6

tool: D87: 254.0.0.0

tool: D106: 7

tool: D654: 255.0.0.0

tool: D140: 8

tool: D528: 255.128.0.0

tool: D587: 9

tool: D425: 255.192.0.0

tool: D659: 10

tool: D617: 255.224.0.0

tool: D10: 11

tool: D429: 255.240.0.0

tool: D177: 12

tool: D619: 255.248.0.0

tool: D111: 13

tool: D282: 255.252.0.0

tool: D653: 14

tool: D332: 255.254.0.0

tool: D1: 15

tool: D79: 255.255.0.0

tool: D228: 16

tool: D441: 255.255.128.0

tool: D31: 17

tool: D405: 255.255.192.0

tool: D526: 18

tool: D392: 255.255.224.0

tool: D666: 19

tool: D238: 255.255.240.0

tool: D473: 20

tool: D550: 255.255.248.0

tool: D225: 21

tool: D53: 255.255.252.0

tool: D397: 22

tool: D520: 255.255.254.0

tool: D562: 23

tool: D44: 255.255.255.0

tool: D242: 24

tool: D155: 255.255.255.128

tool: D127: 25

tool: D455: 255.255.255.192

tool: D463: 26

tool: D504: 255.255.255.224

tool: D422: 27

tool: D333: 255.255.255.240

tool: D213: 28

tool: D219: 255.255.255.248

tool: D322: 29

tool: D669: 255.255.255.252

tool: D194: 30

tool: D158: 255.255.255.254

tool: D13: 31

tool: D256: 255.255.255.255

tool: 

tool: D462: 32

assistant: ```c
char *mask2prefix(char *mask) {
  if (!strcmp(mask, "0.0.0.0"))
    mask = "0";
  else if (!strcmp(mask, "128.0.0.0"))
    mask = "1";
  else if (!strcmp(mask, "192.0.0.0"))
    mask = "2";
  else if (!strcmp(mask, "224.0.0.0"))
    mask = "3";
  else if (!strcmp(mask, "240.0.0.0"))
    mask = "4";
  else if (!strcmp(mask, "248.0.0.0"))
    mask = "5";
  else if (!strcmp(mask, "252.0.0.0"))
    mask = "6";
  else if (!strcmp(mask, "254.0.0.0"))
    mask = "7";
  else if (!strcmp(mask, "255.0.0.0"))
    mask = "8";
  else if (!strcmp(mask, "255.128.0.0"))
    mask = "9";
  else if (!strcmp(mask, "255.192.0.0"))
    mask = "10";
  else if (!strcmp(mask, "255.224.0.0"))
    mask = "11";
  else if (!strcmp(mask, "255.240.0.0"))
    mask = "12";
  else if (!strcmp(mask, "255.248.0.0"))
    mask = "13";
  else if (!strcmp(mask, "255.252.0.0"))
    mask = "14";
  else if (!strcmp(mask, "255.254.0.0"))
    mask = "15";
  else if (!strcmp(mask, "255.255.0.0"))
    mask = "16";
  else if (!strcmp(mask, "255.255.128.0"))
    mask = "17";
  else if (!strcmp(mask, "255.255.192.0"))
    mask = "18";
  else if (!strcmp(mask, "255.255.224.0"))
    mask = "19";
  else if (!strcmp(mask, "255.255.240.0"))
    mask = "20";
  else if (!strcmp(mask, "255.255.248.0"))
    mask = "21";
  else if (!strcmp(mask, "255.255.252.0"))
    mask = "22";
  else if (!strcmp(mask, "255.255.254.0"))
    mask = "23";
  else if (!strcmp(mask, "255.255.255.0"))
    mask = "24";
  else if (!strcmp(mask, "255.255.255.128"))
    mask = "25";
  else if (!strcmp(mask, "255.255.255.192"))
    mask = "26";
  else if (!strcmp(mask, "255.255.255.224"))
    mask = "27";
  else if (!strcmp(mask, "255.255.255.240"))
    mask = "28";
  else if (!strcmp(mask, "255.255.255.248"))
    mask = "29";
  else if (!strcmp(mask, "255.255.255.252"))
    mask = "30";
  else if (!strcmp(mask, "255.255.255.254"))
    mask = "31";
  else if (!strcmp(mask, "255.255.255.255"))
    mask = "32";
  else
    mask = "";
  return mask;
}
```