user: 请将以下的汇编代码转换成C语言代码:

```asm
<tlsext_cb>:
  endbr64
  mov    %edx,%eax
  add    $0xffffff80,%edx
  push   %r13
  mov    %rcx,%r13
  push   %r12
  mov    %r8d,%r12d
  push   %rbp
  mov    %r9,%rbp
  cmp    $0x13,%edx
  ja     L69
  lea    D26(%rip),%rcx
  movslq (%rcx,%rdx,4),%rdx
  add    %rcx,%rdx
  notrack jmp *%rdx
  nopl   0x0(%rax)
  lea    D22(%rip),%r10
L58:
  test   %esi,%esi
  lea    D37(%rip),%rcx
  mov    %r12d,%r9d
  mov    %rbp,%rdi
  lea    D177(%rip),%rdx
  mov    %eax,%r8d
  lea    D136(%rip),%rsi
  cmove  %rcx,%rdx
  mov    %r10,%rcx
  call   <BIO_printf@plt>
  mov    %rbp,%rdi
  mov    %r12d,%edx
  mov    %r13,%rsi
  call   <BIO_dump@plt>
  mov    %rbp,%rdi
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1090 <BIO_flush@plt>
  cs nopw 0x0(%rax,%rax,1)
  lea    D116(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D0(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D52(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D145(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D7(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D228(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D78(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D57(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D205(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D4(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D189(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D70(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D174(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D44(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D219(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D94(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D108(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D206(%rip),%r10
  jmp    L58
  nopl   0x0(%rax)
  lea    D11(%rip),%r10
  jmp    L58
L69:
  lea    D90(%rip),%r10
  jmp    L58
```

tool_calls: name: parse_data
arguments: label: D22
type_infered: string
name: parse_data
arguments: label: D37
type_infered: string
name: parse_data
arguments: label: D177
type_infered: string
name: parse_data
arguments: label: D136
type_infered: string
name: parse_data
arguments: label: D116
type_infered: string
name: parse_data
arguments: label: D0
type_infered: string
name: parse_data
arguments: label: D52
type_infered: string
name: parse_data
arguments: label: D145
type_infered: string
name: parse_data
arguments: label: D7
type_infered: string
name: parse_data
arguments: label: D228
type_infered: string
name: parse_data
arguments: label: D78
type_infered: string
name: parse_data
arguments: label: D57
type_infered: string
name: parse_data
arguments: label: D205
type_infered: string
name: parse_data
arguments: label: D4
type_infered: string
name: parse_data
arguments: label: D189
type_infered: string
name: parse_data
arguments: label: D70
type_infered: string
name: parse_data
arguments: label: D174
type_infered: string
name: parse_data
arguments: label: D44
type_infered: string
name: parse_data
arguments: label: D219
type_infered: string
name: parse_data
arguments: label: D94
type_infered: string
name: parse_data
arguments: label: D108
type_infered: string
name: parse_data
arguments: label: D206
type_infered: string
name: parse_data
arguments: label: D11
type_infered: string
name: parse_data
arguments: label: D90
type_infered: string

tool: D22: max fragment length

tool: D37: client

tool: D177: server

tool: D136: TLS %s extension "%s" (id=%d), len=%d


tool: D116: server name

tool: D0: server authz

tool: D52: TLS padding

tool: D145: renegotiation info

tool: D7: truncated HMAC

tool: D228: trusted CA keys

tool: D78: use SRTP

tool: D57: status request

tool: D205: EC point formats

tool: D4: elliptic curves

tool: D189: heartbeat

tool: D70: user mapping

tool: D174: application layer protocol negotiation

tool: D44: cert type

tool: D219: client authz

tool: D94: client certificate URL

tool: D108: session ticket

tool: D206: signature algorithms

tool: D11: SRP

tool: D90: unknown

assistant: ```c
void tlsext_cb(SSL *s, int client_server, int type, unsigned char *data, int len, void *arg) {
  BIO *bio = arg;
  char *extname;
  switch (type) {
  case TLSEXT_TYPE_server_name:
    extname = "server name";
    break;
  case TLSEXT_TYPE_max_fragment_length:
    extname = "max fragment length";
    break;
  case TLSEXT_TYPE_client_certificate_url:
    extname = "client certificate URL";
    break;
  case TLSEXT_TYPE_trusted_ca_keys:
    extname = "trusted CA keys";
    break;
  case TLSEXT_TYPE_truncated_hmac:
    extname = "truncated HMAC";
    break;
  case TLSEXT_TYPE_status_request:
    extname = "status request";
    break;
  case TLSEXT_TYPE_user_mapping:
    extname = "user mapping";
    break;
  case TLSEXT_TYPE_client_authz:
    extname = "client authz";
    break;
  case TLSEXT_TYPE_server_authz:
    extname = "server authz";
    break;
  case TLSEXT_TYPE_cert_type:
    extname = "cert type";
    break;
  case TLSEXT_TYPE_elliptic_curves:
    extname = "elliptic curves";
    break;
  case TLSEXT_TYPE_ec_point_formats:
    extname = "EC point formats";
    break;
  case TLSEXT_TYPE_srp:
    extname = "SRP";
    break;
  case TLSEXT_TYPE_signature_algorithms:
    extname = "signature algorithms";
    break;
  case TLSEXT_TYPE_use_srtp:
    extname = "use SRTP";
    break;
  case TLSEXT_TYPE_heartbeat:
    extname = "heartbeat";
    break;
  case TLSEXT_TYPE_session_ticket:
    extname = "session ticket";
    break;
  case TLSEXT_TYPE_renegotiate:
    extname = "renegotiation info";
    break;
  case TLSEXT_TYPE_application_layer_protocol_negotiation:
    extname = "application layer protocol negotiation";
    break;
  case TLSEXT_TYPE_padding:
    extname = "TLS padding";
    break;
  default:
    extname = "unknown";
    break;
  }
  BIO_printf(bio, "TLS %s extension \"%s\" (id=%d), len=%d\n", client_server ? "server" : "client", extname, type, len);
  BIO_dump(bio, (char *)data, len);
  (void)BIO_flush(bio);
}
```