Function at 0x180021450
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbp
push rbx
push rsi
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x170]
sub rsp, 0x270
mov rax, qword [0x1800a40f0]
xor rax, rsp
mov qword [rbp + 0x150], rax
mov r14, qword [rcx]
xor r13d, r13d
mov qword [rsp + 0x38], r13
mov r12d, r8d
mov dword [rsp + 0x30], r9d
mov qword [rsp + 0x48], rdx
mov rsi, qword [r14 + 0xc18]
movzx ebx, word [r14 + 0x6f8]
mov r15d, dword [r14 + 0x6fc]
mov qword [rsp + 0x40], rcx
test rsi, rsi
jne 0x1800214c0
test bx, bx
jne 0x1800214c0
xor eax, eax
jmp 0x18002192a
mov qword [rsp + 0x268], rdi
xorps xmm0, xmm0
movups xmmword [rsp + 0x50], xmm0
movups xmmword [rsp + 0x60], xmm0
movups xmmword [rsp + 0x70], xmm0
movups xmmword [rbp - 0x80], xmm0
movups xmmword [rbp - 0x70], xmm0
movups xmmword [rbp - 0x60], xmm0
movups xmmword [rbp - 0x50], xmm0
movups xmmword [rbp - 0x40], xmm0
test rsi, rsi
je 0x1800217a5
mov rdi, 0xffffffffffffffff
mov rax, rdi
inc rax
cmp byte [rsi + rax], r13b
jne 0x180021501
cmp rax, 0xff
jae 0x1800217a5
xor edx, edx
lea rcx, [rbp + 0x50]
mov r8d, 0x100
call fcn.180053170
mov rcx, qword [0x1800a4038]
mov r8, rdi
inc r8
cmp byte [rcx + r8], r13b
jne 0x180021531
mov rdx, rsi
call fcn.1800605c0
test eax, eax
jne 0x180021561
mov rax, qword [0x1800a4038]
nop dword [rax]
inc rdi
cmp byte [rax + rdi], r13b
jne 0x180021550
add rsi, rdi
mov dil, 1
jmp 0x1800215c3
mov rcx, qword [str.host_]
mov r8, rdi
nop dword [rax + rax]
inc r8
cmp byte [rcx + r8], r13b
jne 0x180021570
mov rdx, rsi
call fcn.1800605c0
test eax, eax
jne 0x1800215c0
mov rax, qword [str.host_]
nop dword [rax]
inc rdi
cmp byte [rax + rdi], r13b
jne 0x180021590
add rsi, rdi
mov rax, qword [rsp + 0x40]
mov edi, dword [rax + 0x3d0]
cmp r12d, 2
jne 0x180021675
mov dword [rax + 0x3d0], 1
jmp 0x180021685
xor dil, dil
mov rcx, qword [rsp + 0x40]
lea rax, [rbp + 0x50]
mov edx, dword [rsp + 0x30]
mov r9, rsi
mov dword [rsp + 0x28], 0x100
mov qword [rsp + 0x20], rax
mov r8d, dword [rcx + 0xb8]
mov ecx, r12d
call fcn.180017350
test eax, eax
je 0x180021650
sub eax, 1
je 0x180021646
cmp eax, 1
je 0x180021626
test dil, dil
je 0x18002159c
and dword [r14 + 0x14e4], 0xfffffff7
lea rdx, str.Couldnt_bind_to__s
mov r8, rsi
mov rcx, r14
call fcn.18001fac0
mov eax, Ordinal_46
jmp 0x180021922
lea r9, [rbp + 0x50]
mov dword [rsp + 0x20], r12d
mov r8, rsi
lea rdx, str.Local_Interface__s_is_ip__s_using_address_family__i_n
mov rcx, r14
call fcn.18001fbd0
jmp 0x180021719
mov eax, 1
jmp 0x180021922
test dil, dil
je 0x18002159c
mov r8, rsi
lea rdx, str.Couldnt_bind_to_interface__s
mov rcx, r14
call fcn.18001fac0
mov eax, Ordinal_46
jmp 0x180021922
cmp r12d, 0x17
jne 0x180021685
mov dword [rax + 0x3d0], 2
lea rcx, [rsp + 0x38]
xor r9d, r9d
mov qword [rsp + 0x20], rcx
xor r8d, r8d
mov rcx, rax
mov rdx, rsi
call fcn.180023fc0
cmp eax, 1
jne 0x1800216b4
mov rcx, qword [rsp + 0x40]
lea rdx, [rsp + 0x38]
call fcn.180017500
mov rax, qword [rsp + 0x40]
mov rcx, qword [rsp + 0x38]
mov dword [rax + 0x3d0], edi
test rcx, rcx
je 0x180021602
mov rcx, qword [rcx]
lea rdx, [rbp + 0x50]
mov r8d, 0x100
call fcn.180023f80
mov rax, qword [rsp + 0x38]
lea rdx, str.Name__s_family__i_resolved_to__s_family__i_n
mov r9d, r12d
mov r8, rsi
mov rcx, qword [rax]
mov eax, dword [rcx + 4]
mov rcx, r14
mov dword [rsp + 0x28], eax
lea rax, [rbp + 0x50]
mov qword [rsp + 0x20], rax
call fcn.18001fbd0
mov rdx, qword [rsp + 0x38]
mov rcx, r14
call fcn.180024230
cmp r12d, 0x17
jne 0x180021780
lea edx, [r12 + 0xe]
lea rcx, [rbp + 0x50]
call fcn.180052a08
mov rdi, rax
test rax, rax
je 0x18002173b
mov byte [rax], r13b
inc rdi
mov esi, reloc.WS2_32.dll_socket
lea r8, [rsp + 0x58]
mov ecx, esi
lea rdx, [rbp + 0x50]
call fcn.18002f640
test eax, eax
jle 0x180021778
movzx ecx, bx
mov word [rsp + 0x50], si
call qword [sym.imp.WS2_32.dll_htons]
mov word [rsp + 0x52], ax
test rdi, rdi
je 0x180021778
mov rcx, rdi
call fcn.180062958
mov dword [rsp + 0x68], eax
mov r13d, 0x1c
jmp 0x1800217e5
cmp r12d, 2
jne 0x1800217e5
lea r8, [rsp + 0x54]
mov ecx, r12d
lea rdx, [rbp + 0x50]
mov edi, r12d
call fcn.18002f640
test eax, eax
jle 0x1800217e5
mov word [rsp + 0x50], di
jmp 0x1800217d1
cmp r12d, 0x17
jne 0x1800217c3
mov esi, r12d
movzx ecx, bx
mov word [rsp + 0x50], si
call qword [sym.imp.WS2_32.dll_htons]
lea r13d, [r12 + 5]
jmp 0x1800217e0
cmp r12d, 2
jne 0x1800217e5
mov eax, r12d
mov word [rsp + 0x50], ax
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_htons]
mov r13d, reloc.WS2_32.dll_recv
mov word [rsp + 0x52], ax
mov rdi, qword [rsp + 0x48]
lea rdx, [rsp + 0x50]
mov rcx, rdi
mov r8d, r13d
call qword [sym.imp.WS2_32.dll_bind]
test eax, eax
jns 0x180021845
nop
dec r15d
test r15d, r15d
jle 0x1800218c2
movzx r8d, bx
lea rdx, str.Bind_to_local_port__hu_failed__trying_next_n
mov rcx, r14
call fcn.18001fbd0
inc bx
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_ntohs]
mov r8d, r13d
lea rdx, [rsp + 0x50]
mov rcx, rdi
mov word [rsp + 0x52], ax
call qword [sym.imp.WS2_32.dll_bind]
test eax, eax
js 0x180021800
xorps xmm0, xmm0
mov dword [rsp + 0x30], Ordinal_133
lea r8, [rsp + 0x30]
mov rcx, rdi
lea rdx, [rbp - 0x30]
movups xmmword [rbp - 0x30], xmm0
movups xmmword [rbp - 0x20], xmm0
movups xmmword [rbp - 0x10], xmm0
movups xmmword [rbp], xmm0
movups xmmword [rbp + 0x10], xmm0
movups xmmword [rbp + 0x20], xmm0
movups xmmword [rbp + 0x30], xmm0
movups xmmword [rbp + 0x40], xmm0
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jns 0x1800218fe
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, Ordinal_133
lea rdx, [rbp + 0x50]
mov ecx, eax
mov dword [r14 + 0x1100], eax
mov ebx, eax
call fcn.1800452b0
mov r9, rax
lea rdx, str.getsockname___failed_with_errno__d:__s
mov r8d, ebx
mov rcx, r14
call fcn.18001fac0
mov eax, Ordinal_46
jmp 0x180021922
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, Ordinal_133
lea rdx, [rbp - 0x30]
mov ecx, eax
mov dword [r14 + 0x1100], eax
mov ebx, eax
call fcn.1800452b0
mov r9, rax
lea rdx, str.bind_failed_with_errno__d:__s
mov r8d, ebx
mov rcx, r14
call fcn.18001fac0
mov eax, Ordinal_46
jmp 0x180021922
movzx r8d, bx
lea rdx, str.Local_port:__hu_n
mov rcx, r14
call fcn.18001fbd0
mov rax, qword [rsp + 0x40]
or dword [rax + 0x39c], 0x1000000
xor eax, eax
mov rdi, qword [rsp + 0x268]
mov rcx, qword [rbp + 0x150]
xor rcx, rsp
call fcn.180050590
add rsp, 0x270
pop r15
pop r14
pop r13
pop r12
pop rsi
pop rbx
pop rbp
ret