Function at 0x1400809e0
Capabilities:
Convert ip address from string
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x590]
sub rsp, 0x690
mov rax, qword [0x1401ea8a0]
xor rax, rsp
mov qword [rbp + 0x580], rax
mov rax, qword [rcx + 0x20]
xorps xmm0, xmm0
mov rbx, qword [rcx + 0x780]
mov edi, edx
mov qword [rsp + 0x50], rax
mov r14, rcx
xor eax, eax
mov qword [rsp + 0x48], 0xffffffffffffffff
mov qword [rbp + 0x10], rax
mov r12d, eax
mov dword [rbp + 0x18], eax
movzx r13d, ax
mov word [rbp + 0x1c], ax
movzx r15d, ax
mov byte [rbp + 0x1e], al
mov qword [rsp + 0x58], rax
mov byte [rsp + 0x40], 1
mov qword [rsp + 0x60], rax
movups xmmword [rbp - 0x10], xmm0
movups xmmword [rbp], xmm0
test rbx, rbx
je 0x140080ca9
mov rax, 0xffffffffffffffff
inc rax
cmp byte [rbx + rax], r12b
jne 0x140080a73
cmp rax, 1
jbe 0x140080ca9
mov rax, 0xffffffffffffffff
nop dword [rax]
inc rax
cmp byte [rbx + rax], r12b
jne 0x140080a90
cmp rax, 0x41
jae 0x140080aa6
mov ecx, 0x41
jmp 0x140080ab9
mov rcx, 0xffffffffffffffff
nop dword [rax]
inc rcx
cmp byte [rbx + rcx], r12b
jne 0x140080ab0
inc rcx
mov edx, 1
call qword [fcn.1400c47a0]
mov qword [rsp + 0x60], rax
mov r13, rax
test rax, rax
jne 0x140080ae1
mov r12, qword [rsp + 0x50]
lea ebx, [rax + 0x1b]
jmp 0x14008118a
movzx eax, byte [rbx]
cmp al, 0x5b
jne 0x140080b28
mov edx, 0x5d
lea r15, [rbx + 1]
mov rcx, rbx
call fcn.1400b8c50
mov rsi, rax
test rax, rax
je 0x140080b12
mov r8, rax
mov rdx, r15
sub r8, r15
mov rcx, r13
call fcn.1400d2760
xor r13d, r13d
movzx ebx, r13w
movzx eax, r13w
test rsi, rsi
je 0x140080c29
jmp 0x140080b9d
cmp al, 0x3a
jne 0x140080b31
mov rsi, rbx
jmp 0x140080b9a
mov edx, 0x3a
mov rcx, rbx
call fcn.1400b8c50
mov rsi, rax
test rax, rax
je 0x140080c02
lea r8, [rsp + 0x78]
mov rdx, rbx
mov ecx, reloc.WS2_32.dll_socket
call qword [sym.imp.WS2_32.dll_inet_pton]
mov rcx, r13
cmp eax, 1
jne 0x140080b8c
sub rcx, rbx
nop dword [rax + rax]
movzx eax, byte [rbx]
mov byte [rbx + rcx], al
lea rbx, [rbx + 1]
test al, al
jne 0x140080b70
xor r13d, r13d
mov ebx, r13d
mov eax, r13d
jmp 0x140080c29
mov r8, rsi
mov rdx, rbx
sub r8, rbx
call fcn.1400d2760
xor r13d, r13d
mov edx, 0x3a
mov rcx, rsi
call fcn.1400b8c50
mov rsi, rax
movzx ebx, r13w
movzx eax, r13w
test rsi, rsi
je 0x140080c29
xor edx, edx
lea rcx, [rsi + 1]
lea r8d, [rdx + 0xa]
call fcn.1400c92c0
mov ecx, eax
call fcn.1400554f0
mov edx, 0x2d
mov rcx, rsi
movzx ebx, ax
call fcn.1400b8c50
test rax, rax
je 0x140080bfd
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call fcn.1400c92c0
mov ecx, eax
call fcn.1400554f0
jmp 0x140080c29
movzx eax, bx
jmp 0x140080c29
mov rcx, r13
sub rcx, rbx
nop dword [rax + rax]
movzx eax, byte [rbx]
mov byte [rbx + rcx], al
lea rbx, [rbx + 1]
test al, al
jne 0x140080c10
xor r13d, r13d
movzx ebx, r13w
movzx eax, r13w
mov rsi, qword [rsp + 0x60]
cmp bx, ax
mov r15d, r13d
cmovbe r15w, ax
cmovbe r13w, bx
cmp byte [rsi], r12b
je 0x140080ca9
mov rbx, qword [rsp + 0x50]
mov rcx, qword [rbx + 0x58]
add rcx, 0x10
call fcn.1400a5240
mov r8d, dword [rbx + 0x700]
lea rcx, [rbp + 0x170]
mov edx, eax
mov dword [rsp + 0x28], 0x401
mov rax, qword [rbx + 0x58]
mov r9, rsi
mov qword [rsp + 0x20], rcx
mov ecx, dword [rax]
call fcn.140002aa0
mov ecx, eax
test eax, eax
je 0x140080c9d
sub ecx, 1
je 0x140081182
cmp ecx, 1
jne 0x140080ca0
lea r12, [rbp + 0x170]
jmp 0x140080ca0
mov r12, rsi
test r12, r12
jne 0x140080d3f
mov r12, qword [rsp + 0x50]
lea r8, [rsp + 0x44]
mov dword [rsp + 0x44], 0x80
lea rdx, [rsp + 0x70]
mov rcx, qword [r12 + 0x1a8]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x140080d00
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0x70]
mov ecx, eax
call fcn.140070e50
lea rdx, str.getsockname___failed:__s
mov r8, rax
mov rcx, r14
call fcn.14006a7f0
jmp 0x140081185
movzx eax, word [rsp + 0x70]
lea rcx, [rsp + 0x78]
cmp eax, 0x17
lea rdx, [rsp + 0x74]
mov r9d, 0x401
lea r8, [rbp + 0x170]
cmove rdx, rcx
mov ecx, eax
call sub.WS2_32.dll_inet_ntop
test rax, rax
je 0x140081185
lea r12, [rbp + 0x170]
mov byte [rsp + 0x40], 0
lea rax, [rsp + 0x58]
xor r9d, r9d
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, r12
mov rcx, r14
call fcn.1400726a0
cmp eax, 1
jne 0x140080d6c
lea rdx, [rsp + 0x58]
mov rcx, r14
call fcn.140067910
mov rdx, qword [rsp + 0x58]
test rdx, rdx
je 0x140081169
mov rsi, qword [rdx]
mov rcx, r14
call fcn.140072c40
test rsi, rsi
je 0x140081169
mov r12, qword [rsp + 0x50]
nop dword [rax]
nop word [rax + rax]
movzx r9d, byte [r12 + 0x70b]
lea rax, [rsp + 0x48]
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, rsi
mov rcx, r14
call fcn.14009b0d0
test eax, eax
je 0x140080dfc
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x140080da0
mov r8d, 0x100
lea rdx, [rbp + 0x70]
mov ecx, eax
call fcn.140070e50
mov r8, rax
lea rdx, str.socket_failure:__s
mov rcx, r14
call fcn.14006a7f0
jmp 0x140081185
movsxd r8, dword [rsi + 0x10]
lea rcx, [rsp + 0x70]
mov rdx, qword [rsi + 0x20]
call fcn.1400b7d10
mov eax, dword [rsi + 0x10]
movzx ebx, r13w
mov dword [rsp + 0x44], eax
cmp r13w, r15w
ja 0x140080ed4
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_htons]
mov r8d, dword [rsp + 0x44]
lea rdx, [rsp + 0x70]
mov rcx, qword [rsp + 0x48]
mov word [rsp + 0x72], ax
call qword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x140080f14
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [rsp + 0x40], 0
je 0x140080ebb
cmp eax, 0x2741
jne 0x140080ebb
mov r8d, 0x100
lea rdx, [rbp + 0x70]
mov ecx, eax
call fcn.140070e50
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__on_non_local_address_failed:__s
mov rcx, r14
call fcn.14006a8e0
mov dword [rsp + 0x44], 0x80
lea r8, [rsp + 0x44]
mov rcx, qword [r12 + 0x1a8]
lea rdx, [rsp + 0x70]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x140080cd2
movzx ebx, r13w
mov byte [rsp + 0x40], al
jmp 0x140080eca
cmp eax, 0x2740
je 0x140080ec7
cmp eax, 0xd
jne 0x140080ee8
inc bx
cmp bx, r15w
jbe 0x140080e23
lea rdx, str.bind___failed__we_ran_out_of_ports
mov rcx, r14
call fcn.14006a7f0
jmp 0x140081185
mov r8d, 0x100
lea rdx, [rbp + 0x70]
mov ecx, eax
call fcn.140070e50
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__failed:__s
mov rcx, r14
call fcn.14006a7f0
jmp 0x140081185
cmp bx, r15w
ja 0x140080ed4
mov rcx, qword [rsp + 0x48]
lea r8, [rsp + 0x44]
lea rdx, [rsp + 0x70]
mov dword [rsp + 0x44], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x140080cd2
mov rcx, qword [rsp + 0x48]
lea edx, [rax + 1]
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x140080f7f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0x70]
mov ecx, eax
call fcn.140070e50
lea rdx, str.socket_failure:__s
mov r8, rax
mov rcx, r14
call fcn.14006a7f0
jmp 0x140081185
mov r8d, 0x2f
lea rdx, [rbp - 0x10]
mov rcx, rsi
call fcn.140072660
cmp byte [r12 + 0x2da], 0
jne 0x140080fb0
cmp byte [r12 + 0x2d4], 0
je 0x140080fb0
mov byte [r12 + 0x2da], 1
cmp edi, 2
je 0x14008100f
movzx eax, word [rsp + 0x70]
nop word [rax + rax]
cmp byte [r12 + 0x2da], 0
jne 0x140080fcf
test edi, edi
je 0x140081008
cmp edi, 1
jne 0x140080fda
cmp ax, 2
jne 0x140081008
movzx ecx, ax
cmp ecx, 2
je 0x140080fe7
cmp ecx, 0x17
jne 0x140081008
movzx ecx, word [rsp + 0x72]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test edi, edi
je 0x1400810fa
cmp edi, 1
je 0x140081056
movzx eax, word [rsp + 0x70]
inc edi
cmp edi, 2
jne 0x140080fc0
lea rsi, [r12 + 0x5d0]
lea r9, [rsp + 0x48]
mov dword [rsi + 0xe8], edi
mov r8d, 1
mov rdx, r12
mov rcx, r14
call fcn.14009ae90
mov ebx, eax
test eax, eax
jne 0x14008118a
mov rax, qword [r14 + 0x20]
mov qword [rsp + 0x48], 0xffffffffffffffff
mov byte [rax + 0x6c6], 0x1c
jmp 0x140081195
lea r10, [rbp + 0x20]
mov r9d, 0x2c
lea rdx, [rbp - 0x10]
movzx ecx, byte [rdx]
test cl, cl
je 0x140081080
cmp cl, 0x2e
mov eax, ecx
cmove eax, r9d
mov byte [r10], al
inc r10
add rdx, 1
jne 0x140081064
movzx r9d, r8w
mov edx, reloc.WS2_32.dll_sendto
movzx eax, r9b
lea r8, str.__d__d
shr r9d, 8
mov rcx, r10
mov dword [rsp + 0x20], eax
mov byte [r10], 0
call fcn.140055b30
lea rax, [rbp + 0x20]
mov rcx, r14
lea rsi, [r12 + 0x5d0]
mov qword [rsp + 0x20], rax
mov rdx, rsi
lea r9, str.PORT
lea r8, [0x140198648]
call fcn.1400a3af0
mov ebx, eax
test eax, eax
je 0x140081017
mov ecx, eax
call fcn.140071030
mov r8, rax
lea rdx, str.Failure_sending_PORT_command:__s
mov rcx, r14
call fcn.14006a7f0
jmp 0x14008118a
cmp word [rsp + 0x70], 2
lea rsi, [r12 + 0x5d0]
movzx eax, r8w
lea r9, str.EPRT
mov dword [rsp + 0x30], eax
lea r8, str._s__d_s_hu
mov r13d, 0
lea rax, [rbp - 0x10]
setne r13b
mov qword [rsp + 0x28], rax
inc r13d
mov rdx, rsi
mov rcx, r14
mov dword [rsp + 0x20], r13d
call fcn.1400a3af0
mov ebx, eax
test eax, eax
je 0x140081017
mov ecx, eax
call fcn.140071030
mov r8, rax
lea rdx, str.Failure_sending_EPRT_command:__s
mov rcx, r14
call fcn.14006a7f0
jmp 0x14008118a
mov r8, r12
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov rcx, r14
call fcn.14006a7f0
mov r12, qword [rsp + 0x50]
jmp 0x140081185
mov r12, rbx
mov ebx, 0x1e
mov rax, qword [r14 + 0x20]
mov byte [rax + 0x6c6], 0
mov r8, qword [rsp + 0x48]
cmp r8, 0xffffffffffffffff
je 0x1400811ab
mov rdx, r12
mov rcx, r14
call fcn.14009b0a0
mov rcx, qword [rsp + 0x60]
call qword [fcn.1400cc8c0]
mov eax, ebx
mov rcx, qword [rbp + 0x580]
xor rcx, rsp
call fcn.1400b5540
mov rbx, qword [rsp + 0x6e0]
add rsp, 0x690
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret