Function at 0xa51120
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x29c
mov eax, dword [0xaea064]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x298], eax
mov dword [ebp - 0x294], 0
mov dword [ebp - 0x28c], 0
movzx eax, word [edi + 0x18a]
mov ebx, dword [edi + 0x50c]
movzx esi, word [edi + 0x188]
mov dword [ebp - 0x29c], eax
test ebx, ebx
jne 0xa5117d
test si, si
je 0xa515ea
push 0x80
lea eax, [ebp - 0x284]
push 0
push eax
call fcn.00a61700
add esp, 0xc
test ebx, ebx
je 0xa51453
mov ecx, ebx
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0xa511a0
sub ecx, edx
cmp ecx, 0xff
jae 0xa51453
push 0x100
lea eax, [ebp - 0x104]
push 0
push eax
call fcn.00a61700
mov edx, dword [0xaea240]
add esp, 0xc
mov ecx, edx
mov byte [ebp - 0x285], 0
lea eax, [ecx + 1]
mov dword [ebp - 0x290], eax
mov al, byte [ecx]
inc ecx
test al, al
jne 0xa511e3
sub ecx, dword [ebp - 0x290]
push ecx
push ebx
push edx
call fcn.00a73060
add esp, 0xc
test eax, eax
jne 0xa51377
mov ecx, dword [0xaea240]
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0xa51210
sub ecx, edx
mov byte [ebp - 0x285], 1
add ebx, ecx
mov ecx, dword [ebp + 0x14]
lea eax, [ebp - 0x104]
push 0x100
push eax
push ebx
push ecx
call fcn.00a91fd0
add esp, 0x10
sub eax, 0
je 0xa513f5
sub eax, 1
je 0xa513df
sub eax, 1
je 0xa513c1
cmp byte [ebp - 0x285], 0
jne 0xa51427
cmp dword [ebp + 0x14], 2
mov ecx, dword [ebp - 0x298]
mov al, byte [ecx + 0x44c]
mov byte [ebp - 0x285], al
jne 0xa51282
mov byte [ecx + 0x44c], 1
lea eax, [ebp - 0x28c]
push eax
push 0
push 0x50
push ebx
push edi
call fcn.00a29a20
add esp, 0x14
cmp eax, 1
jne 0xa512ac
lea eax, [ebp - 0x28c]
push eax
push edi
call fcn.00a1aef0
add esp, 8
mov ecx, dword [ebp - 0x298]
mov al, byte [ebp - 0x285]
mov byte [ecx + 0x44c], al
mov eax, dword [ebp - 0x28c]
test eax, eax
je 0xa51427
push 0x100
lea ecx, [ebp - 0x104]
push ecx
push dword [eax]
call fcn.00a299f0
mov eax, dword [ebp - 0x28c]
mov eax, dword [eax]
push dword [eax + 4]
lea eax, [ebp - 0x104]
push eax
push dword [ebp + 0x14]
push ebx
push str.Name__s_family__i_resolved_to__s_family__i
push edi
call fcn.00a24c50
push dword [ebp - 0x28c]
push edi
call fcn.00a29d40
mov eax, dword [ebp - 0x28c]
add esp, 0x2c
mov ecx, dword [ebp + 0x14]
mov eax, dword [eax]
cmp ecx, dword [eax + 4]
jne 0xa513df
cmp dword [ebp + 0x14], 2
jne 0xa51480
lea eax, [ebp - 0x280]
push eax
lea eax, [ebp - 0x104]
push eax
push 2
call fcn.00a55e70
add esp, 0xc
test eax, eax
jle 0xa51480
mov eax, 2
push esi
mov word [ebp - 0x284], ax
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebp - 0x282], ax
mov eax, 0x10
mov dword [ebp - 0x294], eax
jmp 0xa51482
mov edx, dword [str.host_]
mov ecx, edx
lea eax, [ecx + 1]
mov dword [ebp - 0x290], eax
mov al, byte [ecx]
inc ecx
test al, al
jne 0xa51388
sub ecx, dword [ebp - 0x290]
push ecx
push ebx
push edx
call fcn.00a73060
add esp, 0xc
test eax, eax
jne 0xa51222
mov ecx, dword [str.host_]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0xa513b1
sub ecx, edx
add ebx, ecx
jmp 0xa51263
push dword [ebp + 0x14]
lea eax, [ebp - 0x104]
push eax
push ebx
push str.Local_Interface__s_is_ip__s_using_address_family__i
push edi
call fcn.00a24c50
add esp, 0x14
jmp 0xa51323
pop edi
pop esi
mov eax, 1
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00a0e4e0
mov esp, ebp
pop ebp
ret
cmp byte [ebp - 0x285], 0
je 0xa51263
push ebx
push str.Couldnt_bind_to_interface__s
push edi
call fcn.00a24b90
add esp, 0xc
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00a0e4e0
mov esp, ebp
pop ebp
ret
push ebx
push str.Couldnt_bind_to__s
push edi
mov byte [edi + 0xd4b], 0
call fcn.00a24b90
add esp, 0xc
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00a0e4e0
mov esp, ebp
pop ebp
ret
cmp dword [ebp + 0x14], 2
jne 0xa51480
mov eax, 2
push esi
mov word [ebp - 0x284], ax
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebp - 0x282], ax
mov eax, 0x10
mov dword [ebp - 0x294], eax
jmp 0xa51482
xor eax, eax
mov ebx, dword [ebp + 0x10]
push eax
lea eax, [ebp - 0x284]
push eax
push ebx
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
jns 0xa51502
nop dword [eax + eax]
mov eax, dword [ebp - 0x29c]
dec eax
mov dword [ebp - 0x29c], eax
test eax, eax
jle 0xa51585
inc esi
test si, si
je 0xa51585
movzx eax, si
dec eax
push eax
push str.Bind_to_local_port__hu_failed__trying_next
push edi
call fcn.00a24c50
add esp, 0xc
cmp word [ebp - 0x284], 2
jne 0xa514ea
push esi
call dword [sym.imp.WS2_32.dll_ntohs]
mov word [ebp - 0x282], ax
push dword [ebp - 0x294]
lea eax, [ebp - 0x284]
push eax
push ebx
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
js 0xa514a0
push 0x80
lea eax, [ebp - 0x84]
mov dword [ebp - 0x290], 0x80
push 0
push eax
call fcn.00a61700
add esp, 0xc
lea eax, [ebp - 0x290]
push eax
lea eax, [ebp - 0x84]
push eax
push ebx
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jns 0xa515cb
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [ebp - 0x204]
push 0x100
push eax
push esi
mov dword [edi + 0x918], esi
call fcn.00a35950
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push edi
call fcn.00a24b90
add esp, 0x1c
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00a0e4e0
mov esp, ebp
pop ebp
ret
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [ebp - 0x104]
push 0x100
push eax
push esi
mov dword [edi + 0x918], esi
call fcn.00a35950
push eax
push esi
push str.bind_failed_with_errno__d:__s
push edi
call fcn.00a24b90
add esp, 0x1c
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00a0e4e0
mov esp, ebp
pop ebp
ret
movzx eax, si
push eax
push str.Local_port:__hu
push edi
call fcn.00a24c50
mov eax, dword [ebp - 0x298]
add esp, 0xc
mov byte [eax + 0x1d6], 1
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00a0e4e0
mov esp, ebp
pop ebp
ret