user: Converte this assembly snippet into its equivalent C code:

```asm
<processSection>:
  endbr64
  push   %r15
  mov    $0x5,%edi
  mov    %rsi,%r15
  push   %r14
  push   %r13
  mov    %r8,%r13
  push   %r12
  mov    %rcx,%r12
  push   %rbp
  mov    %edx,%ebp
  push   %rbx
  mov    %r9,%rbx
  sub    $0x78,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x68(%rsp)
  xor    %eax,%eax
  call   <malloc@plt>
  lea    0x20(%rsp),%rsi
  mov    %rbx,%rcx
  xor    %edx,%edx
  lea    0x24(%rsp),%rdi
  mov    %rax,%r14
  call   <getDatagramSectionHeader@plt>
  mov    0x20(%rsp),%r8d
  mov    %rbx,%r9
  mov    %r14,%rsi
  lea    0x2c(%rsp),%rcx
  lea    0x28(%rsp),%rdx
  lea    0x48(%rsp),%rdi
  call   <getIPDatagramHeader@plt>
  mov    0x28(%rsp),%ecx
  lea    0x38(%rsp),%rdx
  mov    %rbx,%r8
  add    0x20(%rsp),%ecx
  lea    0x34(%rsp),%rsi
  lea    0x30(%rsp),%rdi
  call   <getUDPDatagramHeader@plt>
  lea    0x3c(%rsp),%rcx
  lea    0x1d(%rsp),%rdx
  lea    0x1c(%rsp),%rsi
  lea    0x1b(%rsp),%rdi
  sub    $0x8,%rsp
  push   %rbx
  mov    0x38(%rsp),%eax
  add    0x30(%rsp),%eax
  add    0x48(%rsp),%eax
  push   %rax
  lea    0x58(%rsp),%rax
  push   %rax
  lea    0x78(%rsp),%r9
  lea    0x70(%rsp),%r8
  call   <getRTPHeader@plt>
  add    $0x20,%rsp
  mov    0x28(%rsp),%r8d
  mov    %rbx,%r9
  add    0x20(%rsp),%r8d
  lea    0x44(%rsp),%rcx
  add    0x38(%rsp),%r8d
  lea    0x60(%rsp),%rdx
  lea    0x1f(%rsp),%rsi
  add    0x40(%rsp),%r8d
  lea    0x1e(%rsp),%rdi
  call   <getCounter@plt>
  mov    0x34(%rsp),%edx
  mov    0x40(%rsp),%eax
  mov    0x44(%rsp),%r8d
  mov    0x20(%rsp),%edi
  mov    0x28(%rsp),%esi
  mov    0x38(%rsp),%ecx
  cmp    %r15,0x48(%rsp)
  je     L67
L94:
  mov    %r14,%rdi
  call   <free@plt>
  mov    0x68(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L153
  add    $0x78,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L67:
  cmp    %ebp,0x30(%rsp)
  jne    L94
  sub    $0x8,%edx
  sub    %eax,%edx
  add    %r8d,%eax
  add    %edi,%eax
  sub    %r8d,%edx
  add    %esi,%eax
  add    %eax,%ecx
  movzbl 0x1b(%rsp),%eax
  cmp    $0x2,%al
  je     L28
  cmpl   $0x1,0x3c(%rsp)
  jne    L94
  or     0x1d(%rsp),%al
  jne    L94
  mov    0x58(%rsp),%rax
  shr    $0x1c,%rax
  and    $0xf,%eax
  cmp    $0xb,%rax
  je     L94
  movzbl 0x1e(%rsp),%eax
  cmp    $0x2,%al
  je     L279
  cmp    $0x1,%al
  jne    L94
  cmpb   $0x1,0x1f(%rsp)
  jne    L94
  lea    0x13(%rcx),%eax
  lea    0x14(%rcx),%esi
  movzbl (%rbx,%rax,1),%eax
  movzbl (%rbx,%rsi,1),%esi
  shl    $0x18,%eax
  shl    $0x10,%esi
  or     %esi,%eax
  lea    0x16(%rcx),%esi
  movzbl (%rbx,%rsi,1),%esi
  or     %esi,%eax
  lea    0x15(%rcx),%esi
  movzbl (%rbx,%rsi,1),%esi
  shl    $0x8,%esi
  or     %esi,%eax
  cltq
  cmp    %rax,0x0(%r13)
  jne    L94
  lea    0x1b(%rcx),%esi
  lea    (%rdx,%rcx,1),%eax
  cmp    %eax,%esi
  jae    L94
  mov    %esi,%eax
  lea    D29(%rip),%rbp
  lea    (%rbx,%rax,1),%r13
  lea    0x1(%rbx,%rax,1),%rbx
  lea    -0x1c(%rdx),%eax
  add    %rax,%rbx
L154:
  movzbl 0x0(%r13),%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  add    $0x1,%r13
  call   <fprintf@plt>
  cmp    %r13,%rbx
  jne    L154
  jmp    L94
  xchg   %ax,%ax
L28:
  cmpb   $0x0,0x1d(%rsp)
  jne    L94
  mov    0x0(%r13),%rsi
  mov    0x58(%rsp),%rax
  test   %rsi,%rsi
  jne    L13
  mov    %rax,0x0(%r13)
  mov    %rax,%rsi
L13:
  mov    %rax,%rdi
  and    $0x3f,%edi
  or     0x60(%rsp),%rdi
  jne    L290
  mov    %rax,0x0(%r13)
  mov    %rax,%rsi
L290:
  cmp    %rax,%rsi
  jne    L94
  test   %edx,%edx
  je     L94
  lea    (%rdx,%rcx,1),%eax
  cmp    %eax,%ecx
  jae    L94
  mov    %ecx,%eax
  lea    D29(%rip),%rbp
  lea    (%rbx,%rax,1),%r13
  lea    0x1(%rbx,%rax,1),%rbx
  lea    -0x1(%rdx),%eax
  add    %rax,%rbx
  nopl   0x0(%rax,%rax,1)
L165:
  movzbl 0x0(%r13),%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  add    $0x1,%r13
  call   <fprintf@plt>
  cmp    %r13,%rbx
  jne    L165
  jmp    L94
L279:
  movzbl 0x1f(%rsp),%eax
  cmp    $0x1,%al
  je     L267
  cmp    $0x2,%al
  jne    L94
  lea    (%rdx,%rcx,1),%eax
  cmp    %eax,%ecx
  jae    L94
  mov    %ecx,%eax
  lea    D29(%rip),%rbp
  lea    (%rbx,%rax,1),%r13
  lea    0x1(%rbx,%rax,1),%rbx
  lea    -0x1(%rdx),%eax
  add    %rax,%rbx
L171:
  movzbl 0x0(%r13),%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  add    $0x1,%r13
  call   <fprintf@plt>
  cmp    %r13,%rbx
  jne    L171
  jmp    L94
L267:
  lea    0x1b(%rcx),%eax
  lea    (%rdx,%rcx,1),%esi
  cmp    %esi,%eax
  jae    L211
  lea    0x1(%rbx,%rax,1),%rsi
  lea    (%rbx,%rax,1),%r15
  lea    -0x1c(%rdx),%eax
  lea    D29(%rip),%rbp
  add    %rsi,%rax
  mov    %rax,0x8(%rsp)
L252:
  movzbl (%r15),%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  mov    %ecx,0x4(%rsp)
  add    $0x1,%r15
  call   <fprintf@plt>
  cmp    %r15,0x8(%rsp)
  mov    0x4(%rsp),%ecx
  jne    L252
L211:
  lea    0x13(%rcx),%eax
  lea    0x14(%rcx),%edx
  movzbl (%rbx,%rax,1),%eax
  movzbl (%rbx,%rdx,1),%edx
  shl    $0x18,%eax
  shl    $0x10,%edx
  or     %edx,%eax
  lea    0x16(%rcx),%edx
  movzbl (%rbx,%rdx,1),%edx
  or     %edx,%eax
  lea    0x15(%rcx),%edx
  movzbl (%rbx,%rdx,1),%edx
  shl    $0x8,%edx
  or     %edx,%eax
  cltq
  mov    %rax,0x0(%r13)
  jmp    L94
L153:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D29
type: string

tool: D29: %c

assistant: ```c
void processSection(unsigned int pid, unsigned long dest_ip, unsigned int dest_port, FILE *ofh, unsigned long *current_csrc, unsigned char *section) {
  unsigned int dat_len;
  unsigned int dat_slen;
  unsigned long ip_dest_add_number;
  unsigned char *ip_dest_add;
  unsigned int ip_len_bytes;
  unsigned int ip_len;
  unsigned int udp_dest_port;
  unsigned int udp_ulen;
  unsigned int udp_len;
  unsigned char rtp_ver;
  unsigned char rtp_csrc_count;
  unsigned char rtp_marker;
  unsigned int rtp_pt;
  unsigned long rtp_ssrc;
  unsigned long rtp_csrc;
  unsigned int rtp_len;
  unsigned char counter_byte3;
  unsigned char counter_byte4;
  unsigned long counter_int_value;
  unsigned int counter_len;
  unsigned int data_length;
  unsigned int total_header_length;
  unsigned int in_dex;
  unsigned long temp_current_csrc;
  ip_dest_add = (unsigned char *)malloc(sizeof(char) * 4 + 1);
  getDatagramSectionHeader(&dat_slen, &dat_len, 0, section);
  getIPDatagramHeader(&ip_dest_add_number, ip_dest_add, &ip_len_bytes, &ip_len, dat_len, section);
  getUDPDatagramHeader(&udp_dest_port, &udp_ulen, &udp_len, dat_len + ip_len_bytes, section);
  getRTPHeader(&rtp_ver, &rtp_csrc_count, &rtp_marker, &rtp_pt, &rtp_ssrc, &rtp_csrc, &rtp_len, dat_len + ip_len_bytes + udp_len, section);
  getCounter(&counter_byte3, &counter_byte4, &counter_int_value, &counter_len, dat_len + ip_len_bytes + udp_len + rtp_len, section);
  data_length = udp_ulen - 8 - rtp_len - counter_len;
  total_header_length = dat_len + ip_len_bytes + udp_len + rtp_len + counter_len;
  if ((dest_ip == ip_dest_add_number) && (dest_port == udp_dest_port)) {
    if ((rtp_ver == 2) && (rtp_marker == 0)) {
      if (*current_csrc == 0) {
        *current_csrc = rtp_csrc;
      }
      if (((rtp_csrc & 0x3F) == 0) && (counter_int_value == 0)) {
        *current_csrc = rtp_csrc;
      }
      if (*current_csrc == rtp_csrc) {
        if (data_length > 0) {
          for (in_dex = total_header_length; in_dex < (total_header_length + data_length); in_dex++) {
            fprintf(ofh, "%c", section[in_dex]);
          }
        }
      }
    } else if ((rtp_ver == 0) && (rtp_pt == 1) && (rtp_marker == 0)) {
      if (((rtp_csrc >> 28) & 0xF) != 0xB) {
        if ((counter_byte3 == 0x2) && (counter_byte4 == 0x1)) {
          for (in_dex = (total_header_length + 0x1B); in_dex < (total_header_length + data_length); in_dex++) {
            fprintf(ofh, "%c", section[in_dex]);
          }
          *current_csrc = ((section[total_header_length + 0x13] << 24) | (section[total_header_length + 0x14] << 16) | (section[total_header_length + 0x15] << 8) | (section[total_header_length + 0x16]));
        } else if ((counter_byte3 == 0x2) && (counter_byte4 == 0x2)) {
          for (in_dex = (total_header_length); in_dex < (total_header_length + data_length); in_dex++) {
            fprintf(ofh, "%c", section[in_dex]);
          }
        } else if ((counter_byte3 == 0x1) && (counter_byte4 == 0x1)) {
          temp_current_csrc = ((section[total_header_length + 0x13] << 24) | (section[total_header_length + 0x14] << 16) | (section[total_header_length + 0x15] << 8) | (section[total_header_length + 0x16]));
          if (*current_csrc == temp_current_csrc) {
            for (in_dex = (total_header_length + 0x1B); in_dex < (total_header_length + data_length); in_dex++) {
              fprintf(ofh, "%c", section[in_dex]);
            }
          }
        }
      }
    }
  }
  free(ip_dest_add);
  return;
}
```