Function at 0x1019a870
Capabilities:
Convert ip address from string
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x620
mov eax, dword [0x10282800]
xor eax, esp
mov dword [esp + 0x61c], eax
push ebx
mov ebx, dword [esp + 0x62c]
lea eax, [esp + 0xa9]
push ebp
push esi
push edi
mov edi, dword [esp + 0x634]
push 0x2e
push 0
push eax
mov ebp, dword [edi + 0xc]
mov dword [esp + 0x30], ebp
mov dword [esp + 0x20], 0xffffffff
mov byte [esp + 0xc0], 0
call fcn.101e5b40
mov esi, dword [edi + 0x548]
xor eax, eax
add esp, 0xc
mov dword [esp + 0x28], eax
mov dword [esp + 0x30], eax
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], eax
mov byte [esp + 0x13], 1
test esi, esi
je 0x1019aaff
mov ecx, esi
lea edx, [ecx + 1]
nop dword [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x1019a8f0
sub ecx, edx
cmp ecx, 1
jbe 0x1019aaff
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x1019a907
sub ecx, edx
cmp ecx, 0x41
jae 0x1019a91c
mov ecx, 0x41
jmp 0x1019a92a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x1019a921
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x102823c4]
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x1019a94b
mov eax, 0x1b
jmp 0x1019b07f
mov al, byte [esi]
cmp al, 0x5b
jne 0x1019a971
push 0x5d
push esi
call fcn.101e6110
add esp, 8
mov dword [esp + 0x18], eax
test eax, eax
je 0x1019aa3e
lea ecx, [esi + 1]
sub eax, ecx
push eax
push ecx
jmp 0x1019a9bf
cmp al, 0x3a
je 0x1019a9d0
push 0x3a
push esi
call fcn.101e6110
add esp, 8
mov dword [esp + 0x18], eax
test eax, eax
je 0x1019aa2b
lea eax, [esp + 0x34]
push eax
push esi
push 0x17
call dword [sym.imp.WS2_32.dll_inet_pton]
cmp eax, 1
jne 0x1019a9b7
mov ecx, dword [esp + 0x1c]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x1019a9a5
jmp 0x1019aa3e
mov eax, dword [esp + 0x18]
sub eax, esi
push eax
push esi
mov eax, dword [esp + 0x24]
push eax
call fcn.101f46c0
mov esi, dword [esp + 0x24]
add esp, 0xc
push 0x3a
push esi
call fcn.101e6110
add esp, 8
mov dword [esp + 0x2c], eax
xor esi, esi
xor edx, edx
test eax, eax
je 0x1019aa42
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.101ef892
push eax
call fcn.101810f0
push 0x2d
push dword [esp + 0x40]
movzx esi, ax
call fcn.101e6110
add esp, 0x18
test eax, eax
je 0x1019aa27
push 0xa
inc eax
push 0
push eax
call fcn.101ef892
push eax
call fcn.101810f0
add esp, 0x10
movzx edx, ax
jmp 0x1019aa42
mov edx, esi
jmp 0x1019aa42
mov ecx, dword [esp + 0x1c]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x1019aa31
xor esi, esi
xor edx, edx
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
xor ecx, ecx
mov dword [esp + 0x2c], eax
cmp si, dx
movzx eax, si
mov esi, dword [esp + 0x1c]
cmovbe ecx, eax
movzx eax, cx
mov dword [esp + 0x18], eax
cmp byte [esi], 0
je 0x1019aaeb
push 0x401
lea eax, [esp + 0x22c]
push eax
mov eax, dword [ebp + 0x48]
push esi
push dword [ebp + 0x54]
push dword [eax + 0x18]
call fcn.101b1ee0
add esp, 4
push eax
mov eax, dword [ebp + 0x48]
push dword [eax + 4]
call fcn.1005f470
add esp, 0x18
sub eax, 0
je 0x1019aac1
sub eax, 1
je 0x1019b07a
sub eax, 1
jne 0x1019aac9
lea ecx, [esp + 0x228]
mov dword [esp + 0x28], ecx
jmp 0x1019aacb
mov ecx, esi
mov dword [esp + 0x28], ecx
jmp 0x1019aacb
xor ecx, ecx
mov eax, dword [esp + 0x18]
movzx edx, ax
mov eax, dword [esp + 0x2c]
movzx eax, ax
mov dword [esp + 0x18], edx
mov dword [esp + 0x1c], eax
test ecx, ecx
jne 0x1019aba7
jmp 0x1019ab01
movzx ecx, ax
mov eax, dword [esp + 0x2c]
movzx eax, ax
mov dword [esp + 0x18], ecx
mov dword [esp + 0x1c], eax
jmp 0x1019ab01
xor esi, esi
lea eax, [esp + 0x20]
mov dword [esp + 0x20], 0x80
push eax
lea eax, [esp + 0x38]
push eax
push dword [ebp + 0x150]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1019ab57
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.10190aa0
push eax
push str.getsockname___failed:__s
push edi
call fcn.10188210
push esi
call dword [0x102823b8]
add esp, 0x1c
jmp 0x1019b07a
mov ax, word [esp + 0x34]
cmp ax, 0x17
je 0x1019ab6b
lea ecx, [esp + 0x38]
movzx eax, ax
jmp 0x1019ab74
lea ecx, [esp + 0x3c]
mov eax, 0x17
push 0x401
lea edx, [esp + 0x22c]
movzx eax, ax
push edx
push ecx
push eax
call fcn.101b1fa0
add esp, 0x10
test eax, eax
je 0x1019b07a
lea ecx, [esp + 0x228]
xor al, al
mov dword [esp + 0x28], ecx
mov byte [esp + 0x13], al
lea eax, [esp + 0x30]
push eax
push 0
push 0
push ecx
push edi
call fcn.10191d70
add esp, 0x14
cmp eax, 1
jne 0x1019abcd
lea eax, [esp + 0x30]
push eax
push edi
call fcn.10186410
add esp, 8
mov eax, dword [esp + 0x30]
test eax, eax
je 0x1019b060
mov ebp, dword [eax]
push eax
push edi
call fcn.10192220
add esp, 8
test ebp, ebp
je 0x1019b060
push esi
call dword [0x102823b8]
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
add esp, 4
nop dword [eax]
lea eax, [esp + 0x14]
push eax
push 0
push ebp
push edi
call fcn.10189990
add esp, 0x10
mov dword [esp + 0x28], eax
test eax, eax
je 0x1019ac49
call esi
mov ebp, dword [ebp + 0x1c]
test ebp, ebp
jne 0x1019ac00
push 0x100
lea ecx, [esp + 0x12c]
push ecx
push eax
call fcn.10190aa0
push eax
push str.socket_failure:__s
push edi
call fcn.10188210
add esp, 0x18
jmp 0x1019b07a
push dword [ebp + 0x10]
lea eax, [esp + 0x38]
push dword [ebp + 0x18]
push eax
call fcn.101e55c0
mov eax, dword [ebp + 0x10]
add esp, 0xc
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x18]
movzx esi, ax
cmp ax, word [esp + 0x1c]
ja 0x1019b042
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [esp + 0x20]
mov word [esp + 0x3a], ax
lea eax, [esp + 0x38]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x1019ada0
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov cl, byte [esp + 0x13]
test cl, cl
je 0x1019ad14
cmp eax, 0x2741
jne 0x1019ad14
push 0x100
lea eax, [esp + 0x12c]
push eax
push 0x2741
call fcn.10190aa0
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s
push edi
call fcn.101882e0
mov esi, dword [esp + 0x40]
lea eax, [esp + 0x3c]
add esp, 0x1c
mov dword [esp + 0x20], 0x80
push eax
lea eax, [esp + 0x38]
push eax
push dword [esi + 0x150]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1019ad2f
mov eax, dword [esp + 0x18]
movzx esi, ax
xor al, al
mov byte [esp + 0x13], al
jmp 0x1019ac75
cmp eax, 0x2740
je 0x1019ad20
cmp eax, 0xd
jne 0x1019ad67
inc esi
mov byte [esp + 0x13], cl
movzx eax, si
mov esi, eax
jmp 0x1019ac6a
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.10190aa0
push eax
push str.getsockname___failed:__s
push edi
call fcn.10188210
push dword [esp + 0x2c]
push esi
push edi
call fcn.10188cb0
add esp, 0x24
jmp 0x1019b07a
push 0x100
lea ecx, [esp + 0x12c]
push ecx
push eax
call fcn.10190aa0
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.10188210
push dword [esp + 0x30]
push dword [esp + 0x44]
push edi
call fcn.10188cb0
add esp, 0x28
jmp 0x1019b07a
lea eax, [esp + 0x20]
mov dword [esp + 0x20], 0x80
push eax
lea eax, [esp + 0x38]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1019adfb
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.10190aa0
push eax
push str.getsockname___failed:__s
push edi
call fcn.10188210
push dword [esp + 0x2c]
push dword [esp + 0x40]
push edi
call fcn.10188cb0
add esp, 0x24
jmp 0x1019b07a
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x1019ae2c
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.10190aa0
push eax
push str.socket_failure:__s
jmp 0x1019addf
push 0x2f
lea eax, [esp + 0xb8]
push eax
push ebp
call fcn.10191d20
mov ebp, dword [esp + 0x30]
add esp, 0xc
cmp byte [ebp + 0x273], 0
jne 0x1019ae5c
cmp byte [ebp + 0x26c], 0
je 0x1019ae5c
mov byte [ebp + 0x273], 1
cmp ebx, 2
je 0x1019aeba
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x34]
nop dword [eax]
cmp byte [ebp + 0x273], 0
jne 0x1019ae7d
test ebx, ebx
je 0x1019aeb4
cmp ebx, 1
jne 0x1019ae88
cmp cx, 2
jne 0x1019aeb4
movzx eax, cx
sub eax, 2
je 0x1019ae95
sub eax, 0x15
jne 0x1019aeb4
push dword [esp + 0x36]
call esi
movzx eax, ax
mov dword [esp + 0x2c], eax
test ebx, ebx
je 0x1019afca
cmp ebx, 1
je 0x1019af17
mov cx, word [esp + 0x34]
inc ebx
cmp ebx, 2
jne 0x1019ae70
mov esi, dword [esp + 0x28]
mov dword [ebp + 0x4b8], ebx
mov eax, dword [ebp + 0x154]
cmp eax, 0xffffffff
je 0x1019aee4
push eax
push ebp
push edi
call fcn.10188cb0
add esp, 0xc
mov dword [ebp + 0x154], 0xffffffff
mov byte [ebp + 0x25d], 0
mov byte [ebp + 0x25f], 0
mov eax, dword [esp + 0x14]
mov dword [ebp + 0x154], eax
mov byte [ebp + 0x25d], 1
mov eax, dword [edi + 0xc]
mov dword [eax + 0x4c4], 0x1c
mov eax, esi
jmp 0x1019b07f
lea edx, [esp + 0xe4]
mov ebp, 0x2c
lea esi, [esp + 0xb4]
nop word [eax + eax]
mov cl, byte [esi]
test cl, cl
je 0x1019af47
cmp cl, 0x2e
movzx eax, cl
cmove eax, ebp
mov byte [edx], al
inc edx
add esi, 1
jne 0x1019af30
mov eax, dword [esp + 0x2c]
movzx ecx, ax
movzx eax, cl
push eax
shr ecx, 8
push ecx
push str.__d__d
push 0x14
push edx
mov byte [edx], 0
call fcn.101780f0
mov ebp, dword [esp + 0x38]
lea eax, [esp + 0xf8]
push eax
push str.PORT
push 0x1022f7ec
lea eax, [ebp + 0x440]
push eax
push edi
call fcn.101b8eb0
mov esi, eax
add esp, 0x28
test esi, esi
je 0x1019aebe
push esi
call fcn.10190c10
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.10188210
push dword [esp + 0x24]
push ebp
push edi
call fcn.10188cb0
mov eax, dword [edi + 0xc]
add esp, 0x1c
mov dword [eax + 0x4c4], 0
mov eax, esi
jmp 0x1019b07f
movzx eax, ax
push eax
lea eax, [esp + 0xb8]
push eax
xor eax, eax
cmp word [esp + 0x3c], 2
setne al
inc eax
push eax
push str.EPRT
push str._s__d_s_hu
lea eax, [ebp + 0x440]
push eax
push edi
call fcn.101b8eb0
mov esi, eax
add esp, 0x1c
test esi, esi
je 0x1019aebe
push esi
call fcn.10190c10
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.10188210
push dword [esp + 0x24]
push ebp
push edi
call fcn.10188cb0
mov dword [ebp + 0x4b8], 1
add esp, 0x1c
mov eax, dword [edi + 0xc]
mov dword [eax + 0x4c4], 0
mov eax, esi
jmp 0x1019b07f
push str.bind___failed__we_ran_out_of_ports
push edi
call fcn.10188210
push dword [esp + 0x1c]
push dword [esp + 0x30]
push edi
call fcn.10188cb0
add esp, 0x14
jmp 0x1019b07a
mov eax, dword [esp + 0x28]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.10188210
push esi
call dword [0x102823b8]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x62c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.101e3b75
add esp, 0x620
ret