Function at 0x1400cb390
Capabilities:
Convert ip address from string
Get local ipv4 addresses
Get socket information

Disassembly:
mov r11, rsp
push rbp
push rsi
push r13
push r14
lea rbp, [r11 - 0x608]
sub rsp, 0x6e8
mov rax, qword [0x14019ac80]
xor rax, rsp
mov qword [rbp + 0x5c0], rax
mov rax, qword [rcx + 0x20]
xorps xmm0, xmm0
mov qword [r11 + 0x18], rbx
mov rsi, rcx
mov qword [r11 - 0x28], rdi
mov edi, edx
mov qword [r11 - 0x30], r12
mov r12b, 1
mov qword [r11 - 0x38], r15
mov r15, qword [rcx + 0x838]
mov qword [rsp + 0x58], rax
xor eax, eax
mov qword [rsp + 0x48], 0xffffffffffffffff
mov r13d, eax
mov byte [rbp - 0x10], 0
mov r14d, eax
mov qword [rbp + 0x11], rax
mov dword [rbp + 0x19], eax
mov word [rbp + 0x1d], ax
mov qword [rsp + 0x60], rax
mov word [rsp + 0x40], ax
mov word [rsp + 0x44], ax
mov qword [rsp + 0x50], rax
movups xmmword [rbp - 0xf], xmm0
movups xmmword [rbp + 1], xmm0
test r15, r15
je 0x1400cb609
mov rax, 0xffffffffffffffff
nop
inc rax
cmp byte [r15 + rax], r13b
jne 0x1400cb430
cmp rax, 1
jbe 0x1400cb609
movzx eax, byte [r15]
cmp al, 0x5b
jne 0x1400cb480
lea r14, [r15 + 1]
mov edx, 0x5d
mov rcx, r14
mov rbx, r14
call fcn.1400f4c24
mov r15, rax
test rax, rax
mov rax, r13
cmove r14, rax
mov qword [rsp + 0x50], r14
mov r14, r15
sub r14, rbx
test r15, r15
cmove r14, rax
jmp 0x1400cb4ca
cmp al, 0x3a
je 0x1400cb4d2
mov edx, 0x3a
mov rcx, r15
call fcn.1400f4c24
mov rcx, r15
mov rbx, rax
mov qword [rsp + 0x50], rcx
mov r14, rax
test rax, rax
je 0x1400cb5da
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 0x1400cb534
mov edx, 0x3a
mov rcx, r15
call fcn.1400f4c24
mov r15, rax
xor eax, eax
mov ebx, eax
test r15, r15
je 0x1400cb534
lea rcx, [r15 + 1]
xor edx, edx
mov r8d, 0xa
call fcn.140104e9c
mov ecx, eax
call fcn.140092d90
mov edx, 0x2d
mov rcx, r15
movzx ebx, ax
call fcn.1400f4c24
test rax, rax
je 0x1400cb5d2
lea rcx, [rax + 1]
xor edx, edx
mov r8d, 0xa
call fcn.140104e9c
mov ecx, eax
call fcn.140092d90
mov rcx, qword [rsp + 0x50]
xor r15d, r15d
cmp bx, ax
mov edx, r15d
cmovbe dx, ax
cmovbe r15w, bx
mov dword [rsp + 0x44], edx
test r14, r14
je 0x1400cb603
cmp r14, 0x32
jae 0x1400cbbb8
mov rdx, rcx
mov r8, r14
lea rcx, [rbp + 0x20]
call fcn.140125490
mov rbx, qword [rsp + 0x58]
mov byte [rbp + r14 + 0x20], r13b
mov rcx, qword [rbx + 0x38]
add rcx, 0x10
call fcn.1400bd280
mov rcx, qword [rbx + 0x38]
lea r9, [rbp + 0x20]
mov r8d, dword [rbx + 0x7c4]
mov edx, eax
lea rax, [rbp + 0x1b0]
mov qword [rsp + 0x28], 0x401
mov qword [rsp + 0x20], rax
mov ecx, dword [rcx]
call fcn.140005c60
mov ecx, eax
test eax, eax
je 0x1400cb5f4
sub ecx, 1
je 0x1400cbbe4
cmp ecx, 1
jne 0x1400cb5f8
lea r13, [rbp + 0x1b0]
jmp 0x1400cb5f8
movzx eax, bx
jmp 0x1400cb534
mov r14, 0xffffffffffffffff
inc r14
cmp byte [r15 + r14], r13b
jne 0x1400cb5e1
xor eax, eax
movzx ebx, ax
jmp 0x1400cb539
lea r13, [rbp + 0x20]
test r13, r13
jne 0x1400cb6ab
jmp 0x1400cb60e
mov dword [rsp + 0x44], edx
jmp 0x1400cb60e
mov r15d, dword [rsp + 0x40]
mov r13, qword [rsp + 0x58]
lea r8, [rsp + 0x40]
mov dword [rsp + 0x40], 0x80
lea rdx, [rsp + 0x70]
mov rcx, qword [r13 + 0x220]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1400cb667
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400ba240
lea rdx, str.getsockname___failed:__s
mov r8, rax
mov rcx, rsi
call fcn.140093190
jmp 0x1400cbbbd
movzx eax, word [rsp + 0x70]
cmp ax, 0x17
je 0x1400cb679
lea rdx, [rsp + 0x74]
jmp 0x1400cb683
lea rdx, [rsp + 0x78]
mov eax, reloc.WS2_32.dll_socket
movzx ecx, ax
lea r8, [rbp + 0x1b0]
mov r9d, 0x401
call fcn.140123166
test rax, rax
je 0x1400cbbbd
lea r13, [rbp + 0x1b0]
xor r12b, r12b
lea rax, [rsp + 0x60]
xor r9d, r9d
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, r13
mov rcx, rsi
call fcn.1400bbaa0
cmp eax, 1
jne 0x1400cb6d8
lea rdx, [rsp + 0x60]
mov rcx, rsi
call fcn.1400a7230
mov rdx, qword [rsp + 0x60]
test rdx, rdx
je 0x1400cbba6
mov r14, qword [rdx]
mov rcx, rsi
call fcn.1400bc0b0
test r14, r14
je 0x1400cbba6
mov r13, qword [rsp + 0x58]
nop
movzx r9d, byte [r13 + 0x7ce]
lea rax, [rsp + 0x48]
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, r14
mov rcx, rsi
call fcn.14009a690
test eax, eax
je 0x1400cb75e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
test r14, r14
jne 0x1400cb700
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400ba240
mov r8, rax
lea rdx, str.socket_failure:__s
mov rcx, rsi
call fcn.140093190
jmp 0x1400cbbbd
mov rax, qword [rsi + 0x20]
test rax, rax
je 0x1400cb77b
movzx eax, byte [rax + 0x78e]
lea r8, str.STOP
mov r8, qword [r8 + rax*8]
jmp 0x1400cb782
lea r8, [0x14017c47c]
lea rdx, str.__s__ftp_state_use_port____opened_socket
mov rcx, rsi
call fcn.140093440
movsxd r8, dword [r14 + 0x10]
lea rcx, [rsp + 0x70]
mov rdx, qword [r14 + 0x20]
call fcn.140125490
movzx ebx, r15w
mov eax, dword [r14 + 0x10]
mov dword [rsp + 0x40], eax
cmp r15w, word [rsp + 0x44]
ja 0x1400cb874
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 + 0x48]
mov word [rsp + 0x72], ax
call qword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x1400cb8b7
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
test r12b, r12b
je 0x1400cb85a
cmp eax, 0x2741
jne 0x1400cb85a
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400ba240
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__on_non_local_address_failed:__s
mov rcx, rsi
call fcn.140093280
mov dword [rsp + 0x40], 0x80
lea r8, [rsp + 0x40]
mov rcx, qword [r13 + 0x220]
lea rdx, [rsp + 0x70]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1400cb636
movzx ebx, r15w
xor r12b, r12b
jmp 0x1400cb7c0
cmp eax, 0x2740
je 0x1400cb866
cmp eax, 0xd
jne 0x1400cb888
inc bx
cmp bx, word [rsp + 0x44]
jbe 0x1400cb7c0
lea rdx, str.bind___failed__we_ran_out_of_ports
mov rcx, rsi
call fcn.140093190
jmp 0x1400cbbbd
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400ba240
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__failed:__s
mov rcx, rsi
call fcn.140093190
jmp 0x1400cbbbd
mov rcx, qword [rsp + 0x48]
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 0x1400cb636
mov rax, qword [rsi + 0x20]
lea r12, str.STOP
lea r15, [0x14017c47c]
test rax, rax
je 0x1400cb900
movzx eax, byte [rax + 0x78e]
mov r8, qword [r12 + rax*8]
jmp 0x1400cb903
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.140093440
mov rcx, qword [rsp + 0x48]
mov edx, 1
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x1400cb95d
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400ba240
lea rdx, str.socket_failure:__s
mov r8, rax
mov rcx, rsi
call fcn.140093190
jmp 0x1400cbbbd
mov rax, qword [rsi + 0x20]
test rax, rax
je 0x1400cb973
movzx eax, byte [rax + 0x78e]
mov r8, qword [r12 + rax*8]
jmp 0x1400cb976
mov r8, r15
mov r9d, ebx
lea rdx, str.__s__ftp_state_use_port____listening_on__d
mov rcx, rsi
call fcn.140093440
mov r8d, 0x2f
lea rdx, [rbp - 0x10]
mov rcx, r14
call fcn.1400bba60
cmp byte [r13 + 0x3b1], 0
jne 0x1400cb9b6
cmp byte [r13 + 0x3ac], 0
je 0x1400cb9b6
mov byte [r13 + 0x3b1], 1
lea r9, [rsp + 0x48]
mov r8d, 1
mov rdx, r13
mov rcx, rsi
call fcn.14009a2e0
mov r14d, eax
test eax, eax
jne 0x1400cbbc3
mov qword [rsp + 0x48], 0xffffffffffffffff
cmp edi, 2
je 0x1400cba3e
movzx ecx, word [rsp + 0x70]
nop word [rax + rax]
cmp byte [r13 + 0x3b1], 0
jne 0x1400cb9fe
test edi, edi
je 0x1400cba37
cmp edi, 1
jne 0x1400cba09
cmp cx, 2
jne 0x1400cba37
movzx eax, cx
cmp eax, 2
je 0x1400cba16
cmp eax, 0x17
jne 0x1400cba37
movzx ecx, word [rsp + 0x72]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test edi, edi
je 0x1400cbb14
cmp edi, 1
je 0x1400cba70
movzx ecx, word [rsp + 0x70]
inc edi
cmp edi, 2
jne 0x1400cb9f0
lea rbx, [r13 + 0x680]
mov dword [rbx + 0x100], edi
mov rbx, qword [rsi + 0x20]
movzx eax, byte [rbx + 0x78e]
cmp al, 0x1c
je 0x1400cbb98
test rbx, rbx
je 0x1400cbb7f
mov r8, qword [r12 + rax*8]
jmp 0x1400cbb82
movzx eax, byte [rbp - 0x10]
lea rcx, [rbp + 0x60]
test al, al
je 0x1400cba9e
lea rdx, [rbp - 0x10]
lea r9, [rbp + 0x60]
sub rdx, r9
cmp al, 0x2e
mov al, 0x2c
je 0x1400cba91
movzx eax, byte [rdx + rcx]
mov byte [rcx], al
inc rcx
movzx eax, byte [rdx + rcx]
test al, al
jne 0x1400cba87
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.1400918e0
lea rax, [rbp + 0x60]
mov rcx, rsi
lea rbx, [r13 + 0x680]
mov qword [rsp + 0x20], rax
mov rdx, rbx
lea r9, [0x1401383fd]
lea r8, str._s__s
call fcn.1400e6430
mov r14d, eax
test eax, eax
je 0x1400cba45
mov ecx, eax
call fcn.1400ba420
mov r8, rax
lea rdx, str.Failure_sending_PORT_command:__s
mov rcx, rsi
call fcn.140093190
jmp 0x1400cbbc3
cmp word [rsp + 0x70], 2
lea rbx, [r13 + 0x680]
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, rbx
mov dword [rsp + 0x20], ecx
mov rcx, rsi
call fcn.1400e6430
mov r14d, eax
test eax, eax
je 0x1400cba45
mov ecx, eax
call fcn.1400ba420
mov r8, rax
lea rdx, str.Failure_sending_EPRT_command:__s
mov rcx, rsi
call fcn.140093190
jmp 0x1400cbbc3
mov r8, r15
lea r9, str.PORT
mov rcx, rsi
lea rdx, str.__s_______s_
call fcn.140093440
mov byte [rbx + 0x78e], 0x1c
test r14d, r14d
je 0x1400cbc10
jmp 0x1400cbbc3
mov r8, r13
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov rcx, rsi
call fcn.140093190
mov r13, qword [rsp + 0x58]
mov r14d, 0x1e
mov rbx, qword [rsi + 0x20]
movzx eax, byte [rbx + 0x78e]
test al, al
je 0x1400cbc09
test rbx, rbx
je 0x1400cbbe9
lea rcx, str.STOP
mov rax, qword [rcx + rax*8]
jmp 0x1400cbbf0
mov r13, rbx
jmp 0x1400cbbbd
lea rax, [0x14017c47c]
lea r9, str.STOP
mov r8, rax
lea rdx, str.__s_______s_
mov rcx, rsi
call fcn.140093440
mov byte [rbx + 0x78e], 0
mov r8, qword [rsp + 0x48]
mov r15, qword [rsp + 0x6d0]
mov r12, qword [rsp + 0x6d8]
mov rdi, qword [rsp + 0x6e0]
mov rbx, qword [rsp + 0x720]
cmp r8, 0xffffffffffffffff
je 0x1400cbc46
mov rdx, r13
mov rcx, rsi
call fcn.14009a660
mov eax, r14d
mov rcx, qword [rbp + 0x5c0]
xor rcx, rsp
call fcn.1400f2b90
add rsp, 0x6e8
pop r14
pop r13
pop rsi
pop rbp
ret