Function at 0x1400a2d00
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 - 0x5d0]
sub rsp, 0x6d0
mov rax, qword [0x140221bc0]
xor rax, rsp
mov qword [rbp + 0x5c0], rax
mov rax, qword [rcx + 0x18]
xorps xmm0, xmm0
mov r15, qword [rcx + 0x848]
mov edi, edx
mov qword [rsp + 0x60], rax
mov rsi, rcx
xor eax, eax
mov dword [rsp + 0x44], 0x1e
mov qword [rsp + 0x50], 0xffffffffffffffff
mov r13d, eax
mov byte [rbp - 0x10], 0
mov r12b, 1
mov qword [rbp + 0x11], rax
mov r14d, eax
mov dword [rbp + 0x19], eax
mov word [rbp + 0x1d], ax
mov qword [rsp + 0x68], rax
mov word [rsp + 0x40], ax
mov word [rsp + 0x48], ax
mov qword [rsp + 0x58], rax
movups xmmword [rbp - 0xf], xmm0
movups xmmword [rbp + 1], xmm0
test r15, r15
je 0x1400a2f79
mov rax, 0xffffffffffffffff
nop
inc rax
cmp byte [r15 + rax], r13b
jne 0x1400a2da0
cmp rax, 1
jbe 0x1400a2f79
movzx eax, byte [r15]
cmp al, 0x5b
jne 0x1400a2df0
lea r14, [r15 + 1]
mov edx, 0x5d
mov rcx, r14
mov rbx, r14
call fcn.140001578
mov r15, rax
test rax, rax
mov rax, r13
cmove r14, rax
mov qword [rsp + 0x58], r14
mov r14, r15
sub r14, rbx
test r15, r15
cmove r14, rax
jmp 0x1400a2e3a
cmp al, 0x3a
je 0x1400a2e42
mov edx, 0x3a
mov rcx, r15
call fcn.140001578
mov rcx, r15
mov rbx, rax
mov qword [rsp + 0x58], rcx
mov r14, rax
test rax, rax
je 0x1400a2f4a
lea r8, [rsp + 0x78]
mov rdx, r15
mov ecx, reloc.WS2_32.dll_socket
sub r14, r15
call qword [sym.imp.WS2_32.dll_inet_pton]
xor r15d, r15d
cmp eax, 1
cmovne r15, rbx
xor eax, eax
movzx ebx, ax
test r15, r15
je 0x1400a2ea4
mov edx, 0x3a
mov rcx, r15
call fcn.140001578
mov r15, rax
xor eax, eax
mov ebx, eax
test r15, r15
je 0x1400a2ea4
lea rcx, [r15 + 1]
xor edx, edx
mov r8d, 0xa
call fcn.140002739
mov ecx, eax
call fcn.140007383
mov edx, 0x2d
mov rcx, r15
movzx ebx, ax
call fcn.140001578
test rax, rax
je 0x1400a2f42
lea rcx, [rax + 1]
xor edx, edx
mov r8d, 0xa
call fcn.140002739
mov ecx, eax
call fcn.140007383
mov rcx, qword [rsp + 0x58]
xor r15d, r15d
cmp bx, ax
mov edx, r15d
cmovbe dx, ax
cmovbe r15w, bx
mov dword [rsp + 0x48], edx
test r14, r14
je 0x1400a2f73
cmp r14, 0x32
jae 0x1400a352e
mov rdx, rcx
mov r8, r14
lea rcx, [rbp + 0x20]
call fcn.1400045ed
mov rbx, qword [rsp + 0x60]
mov byte [rbp + r14 + 0x20], r13b
mov rcx, qword [rbx + 0x50]
add rcx, 0x10
call fcn.140008378
mov rcx, qword [rbx + 0x50]
lea r9, [rbp + 0x20]
mov r8d, dword [rbx + 0x7d4]
mov edx, eax
lea rax, [rbp + 0x1b0]
mov qword [rsp + 0x28], 0x401
mov qword [rsp + 0x20], rax
mov ecx, dword [rcx]
call fcn.140007239
mov ecx, eax
test eax, eax
je 0x1400a2f64
sub ecx, 1
je 0x1400a3572
cmp ecx, 1
jne 0x1400a2f68
lea r13, [rbp + 0x1b0]
jmp 0x1400a2f68
movzx eax, bx
jmp 0x1400a2ea4
mov r14, 0xffffffffffffffff
inc r14
cmp byte [r15 + r14], r13b
jne 0x1400a2f51
xor eax, eax
movzx ebx, ax
jmp 0x1400a2ea9
lea r13, [rbp + 0x20]
test r13, r13
jne 0x1400a301b
jmp 0x1400a2f7e
mov dword [rsp + 0x48], edx
jmp 0x1400a2f7e
mov r15d, dword [rsp + 0x40]
mov r13, qword [rsp + 0x60]
lea r8, [rsp + 0x40]
mov dword [rsp + 0x40], 0x80
lea rdx, [rsp + 0x70]
mov rcx, qword [r13 + 0x238]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1400a2fd7
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400066bd
lea rdx, str.getsockname___failed:__s
mov r8, rax
mov rcx, rsi
call fcn.140008963
jmp 0x1400a3533
movzx eax, word [rsp + 0x70]
cmp ax, 0x17
je 0x1400a2fe9
lea rdx, [rsp + 0x74]
jmp 0x1400a2ff3
lea rdx, [rsp + 0x78]
mov eax, reloc.WS2_32.dll_socket
movzx ecx, ax
lea r8, [rbp + 0x1b0]
mov r9d, 0x401
call sub.WS2_32.dll_inet_ntop
test rax, rax
je 0x1400a3533
lea r13, [rbp + 0x1b0]
xor r12b, r12b
lea rax, [rsp + 0x68]
xor r9d, r9d
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, r13
mov rcx, rsi
call fcn.140002c70
cmp eax, 1
jne 0x1400a3048
lea rdx, [rsp + 0x68]
mov rcx, rsi
call fcn.14000624e
mov r14, qword [rsp + 0x68]
test r14, r14
je 0x1400a351c
mov r14, qword [r14]
test r14, r14
je 0x1400a351c
mov r13, qword [rsp + 0x60]
nop word [rax + rax]
movzx r9d, byte [r13 + 0x7de]
lea rax, [rsp + 0x50]
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, r14
mov rcx, rsi
call fcn.1400050a1
test eax, eax
je 0x1400a30ce
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
test r14, r14
jne 0x1400a3070
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400066bd
mov r8, rax
lea rdx, str.socket_failure:__s
mov rcx, rsi
call fcn.140008963
jmp 0x1400a3533
mov rax, qword [rsi + 0x18]
test rax, rax
je 0x1400a30eb
movzx eax, byte [rax + 0x7a6]
lea r8, str.STOP
mov r8, qword [r8 + rax*8]
jmp 0x1400a30f2
lea r8, [0x1401de980]
lea rdx, str.__s__ftp_state_use_port____opened_socket
mov rcx, rsi
call fcn.1400023d8
movsxd r8, dword [r14 + 0x10]
lea rcx, [rsp + 0x70]
mov rdx, qword [r14 + 0x20]
call fcn.1400045ed
movzx ebx, r15w
mov eax, dword [r14 + 0x10]
mov dword [rsp + 0x40], eax
cmp r15w, word [rsp + 0x48]
ja 0x1400a31e4
nop dword [rax + rax]
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_htons]
mov r8d, dword [rsp + 0x40]
lea rdx, [rsp + 0x70]
mov rcx, qword [rsp + 0x50]
mov word [rsp + 0x72], ax
call qword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x1400a3227
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
test r12b, r12b
je 0x1400a31ca
cmp eax, 0x2741
jne 0x1400a31ca
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400066bd
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__on_non_local_address_failed:__s
mov rcx, rsi
call fcn.140007563
mov dword [rsp + 0x40], 0x80
lea r8, [rsp + 0x40]
mov rcx, qword [r13 + 0x238]
lea rdx, [rsp + 0x70]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1400a2fa6
movzx ebx, r15w
xor r12b, r12b
jmp 0x1400a3130
cmp eax, 0x2740
je 0x1400a31d6
cmp eax, 0xd
jne 0x1400a31f8
inc bx
cmp bx, word [rsp + 0x48]
jbe 0x1400a3130
lea rdx, str.bind___failed__we_ran_out_of_ports
mov rcx, rsi
call fcn.140008963
jmp 0x1400a3533
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400066bd
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__failed:__s
mov rcx, rsi
call fcn.140008963
jmp 0x1400a3533
mov rcx, qword [rsp + 0x50]
lea r8, [rsp + 0x40]
lea rdx, [rsp + 0x70]
mov dword [rsp + 0x40], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1400a2fa6
mov rax, qword [rsi + 0x18]
lea r12, str.STOP
lea r15, [0x1401de980]
test rax, rax
je 0x1400a3270
movzx eax, byte [rax + 0x7a6]
mov r8, qword [r12 + rax*8]
jmp 0x1400a3273
mov r8, r15
movzx ebx, bx
lea rdx, str.__s__ftp_state_use_port____socket_bound_to_port__d
mov r9d, ebx
mov rcx, rsi
call fcn.1400023d8
mov rcx, qword [rsp + 0x50]
mov edx, 1
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x1400a32cd
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400066bd
lea rdx, str.socket_failure:__s
mov r8, rax
mov rcx, rsi
call fcn.140008963
jmp 0x1400a3533
mov rax, qword [rsi + 0x18]
test rax, rax
je 0x1400a32e3
movzx eax, byte [rax + 0x7a6]
mov r8, qword [r12 + rax*8]
jmp 0x1400a32e6
mov r8, r15
mov r9d, ebx
lea rdx, str.__s__ftp_state_use_port____listening_on__d
mov rcx, rsi
call fcn.1400023d8
mov r8d, 0x2f
lea rdx, [rbp - 0x10]
mov rcx, r14
call fcn.140006154
cmp byte [r13 + 0x3c8], 0
jne 0x1400a3326
cmp byte [r13 + 0x3c3], 0
je 0x1400a3326
mov byte [r13 + 0x3c8], 1
lea r9, [rsp + 0x50]
mov r8d, 1
mov rdx, r13
mov rcx, rsi
call fcn.140003c5b
mov dword [rsp + 0x44], eax
mov ebx, eax
test eax, eax
jne 0x1400a3538
mov qword [rsp + 0x50], 0xffffffffffffffff
cmp edi, 2
je 0x1400a33ae
movzx ecx, word [rsp + 0x70]
nop dword [rax]
cmp byte [r13 + 0x3c8], 0
jne 0x1400a336e
test edi, edi
je 0x1400a33a7
cmp edi, 1
jne 0x1400a3379
cmp cx, 2
jne 0x1400a33a7
movzx eax, cx
cmp eax, 2
je 0x1400a3386
cmp eax, 0x17
jne 0x1400a33a7
movzx ecx, word [rsp + 0x72]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test edi, edi
je 0x1400a3488
cmp edi, 1
je 0x1400a33e1
movzx ecx, word [rsp + 0x70]
inc edi
cmp edi, 2
jne 0x1400a3360
lea r14, [r13 + 0x698]
mov dword [r14 + 0x100], edi
mov rbx, qword [rsi + 0x18]
movzx eax, byte [rbx + 0x7a6]
cmp al, 0x1c
je 0x1400a350f
test rbx, rbx
je 0x1400a34f6
mov r8, qword [r12 + rax*8]
jmp 0x1400a34f9
movzx eax, byte [rbp - 0x10]
lea rcx, [rbp + 0x60]
test al, al
je 0x1400a340f
lea rdx, [rbp - 0x10]
lea r9, [rbp + 0x60]
sub rdx, r9
cmp al, 0x2e
mov al, 0x2c
je 0x1400a3402
movzx eax, byte [rdx + rcx]
mov byte [rcx], al
inc rcx
movzx eax, byte [rdx + rcx]
test al, al
jne 0x1400a33f8
movzx r9d, r8w
mov edx, reloc.WS2_32.dll_sendto
movzx eax, r9b
lea r8, str.__d__d
shr r9d, 8
mov dword [rsp + 0x20], eax
mov byte [rcx], 0
call fcn.140002ec3
lea rax, [rbp + 0x60]
mov rcx, rsi
lea r14, [r13 + 0x698]
mov qword [rsp + 0x20], rax
mov rdx, r14
lea r9, [0x1401de65d]
lea r8, [0x1401dd978]
call fcn.140002d24
mov dword [rsp + 0x44], eax
mov ebx, eax
test eax, eax
je 0x1400a33b5
mov ecx, eax
call fcn.140002a6d
mov r8, rax
lea rdx, str.Failure_sending_PORT_command:__s
mov rcx, rsi
call fcn.140008963
jmp 0x1400a3538
cmp word [rsp + 0x70], 2
lea r14, [r13 + 0x698]
movzx eax, r8w
lea r9, str.EPRT
mov dword [rsp + 0x30], eax
lea r8, str._s__d_s_hu
mov ecx, 0
lea rax, [rbp - 0x10]
setne cl
mov qword [rsp + 0x28], rax
inc ecx
mov rdx, r14
mov dword [rsp + 0x20], ecx
mov rcx, rsi
call fcn.140002d24
mov dword [rsp + 0x44], eax
mov ebx, eax
test eax, eax
je 0x1400a33b5
mov ecx, eax
call fcn.140002a6d
mov r8, rax
lea rdx, str.Failure_sending_EPRT_command:__s
mov rcx, rsi
call fcn.140008963
jmp 0x1400a3538
mov r8, r15
lea r9, str.PORT
mov rcx, rsi
lea rdx, str.__s_______s_
call fcn.1400023d8
mov byte [rbx + 0x7a6], 0x1c
mov ebx, dword [rsp + 0x44]
jmp 0x1400a3538
mov r8, r13
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov rcx, rsi
call fcn.140008963
mov r13, qword [rsp + 0x60]
mov ebx, 0x1e
cmp qword [rsp + 0x68], 0
je 0x1400a354d
lea rdx, [rsp + 0x68]
mov rcx, rsi
call fcn.140005673
test ebx, ebx
je 0x1400a35a2
mov rbx, qword [rsi + 0x18]
movzx eax, byte [rbx + 0x7a6]
test al, al
je 0x1400a3597
test rbx, rbx
je 0x1400a3577
lea rcx, str.STOP
mov rax, qword [rcx + rax*8]
jmp 0x1400a357e
mov r13, rbx
jmp 0x1400a3533
lea rax, [0x1401de980]
lea r9, str.STOP
mov r8, rax
lea rdx, str.__s_______s_
mov rcx, rsi
call fcn.1400023d8
mov byte [rbx + 0x7a6], 0
mov ebx, dword [rsp + 0x44]
mov r8, qword [rsp + 0x50]
cmp r8, 0xffffffffffffffff
je 0x1400a35b8
mov rdx, r13
mov rcx, rsi
call fcn.14000736a
mov eax, ebx
mov rcx, qword [rbp + 0x5c0]
xor rcx, rsp
call fcn.1400045b1
mov rbx, qword [rsp + 0x720]
add rsp, 0x6d0
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret