Function at 0x1400051ff
Capabilities:
Act as tcp client
Connect tcp socket
Get local ipv4 addresses
Get socket information
Receive data
Receive data on socket
Send data
Send data on socket
Set socket configuration
Start tcp server

Disassembly:
jmp 0x140081520
push rbp
push rbx
push rsi
push rdi
lea rbp, [rsp - 0x37]
sub rsp, 0xd8
mov rax, qword [0x14021fbc0]
xor rax, rsp
mov qword [rbp + 0xf], rax
mov edi, 2
mov dword [rbp - 0x71], reloc.WS2_32.dll_recv
mov ecx, edi
mov edx, 1
mov r8d, 6
mov rbx, r9
call qword [sym.imp.WS2_32.dll_socket]
mov rsi, rax
cmp rax, 0xffffffffffffffff
jne 0x14008156f
jmp 0x1400817da
mov qword [rsp + 0x100], r12
mov ecx, 0x7f000001
mov qword [rsp + 0x108], r13
xor r12d, r12d
mov qword [rsp + 0x110], r14
mov qword [rsp + 0xd0], r15
movaps xmmword [rsp + 0xc0], xmm6
mov qword [rbp - 0x29], r12
mov word [rbp - 0x31], di
call qword [sym.imp.WS2_32.dll_htonl]
lea r9, [rbp - 0x6d]
mov word [rbp - 0x2f], r12w
mov edx, 0xffff
mov dword [rbp - 0x2d], eax
mov r8d, 0xfffffffb
mov qword [rbx + 8], 0xffffffffffffffff
mov rcx, rsi
mov qword [rbx], 0xffffffffffffffff
mov dword [rbp - 0x6d], 1
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x140081791
mov r8d, reloc.WS2_32.dll_recv
lea rdx, [rbp - 0x31]
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x140081791
lea r8, [rbp - 0x71]
mov rcx, rsi
lea rdx, [rbp - 0x31]
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x140081791
cmp dword [rbp - 0x71], 0x10
jl 0x140081791
mov edx, 1
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x140081791
xor r8d, r8d
mov edx, 1
mov ecx, edi
call qword [sym.imp.WS2_32.dll_socket]
mov qword [rbx], rax
cmp rax, 0xffffffffffffffff
je 0x140081791
mov r8d, reloc.WS2_32.dll_recv
lea rdx, [rbp - 0x31]
mov rcx, rax
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x140081791
mov edx, 1
mov rcx, rsi
call fcn.140002559
test eax, eax
js 0x140081791
mov edx, 1
mov qword [rbp - 0x21], rsi
mov r8d, 0x3e8
mov dword [rbp - 0x19], 0x300
lea rcx, [rbp - 0x21]
call fcn.14000618b
xor r8d, r8d
xor edx, edx
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_accept]
mov qword [rbx + 8], rax
cmp rax, 0xffffffffffffffff
je 0x140081791
lea rcx, [rbp - 0x61]
call fcn.140007405
mov edi, 9
lea rdx, [rbp - 0x11]
mov r8d, edi
lea r14, [rbp - 1]
xor ecx, ecx
movups xmm6, xmmword [rax]
call fcn.1400032ce
test eax, eax
jne 0x140081791
mov rcx, qword [rbx]
lea rdx, [rbp - 0x11]
xor r9d, r9d
mov r8d, edi
call qword [sym.imp.WS2_32.dll_send]
mov rax, qword [rbx + 8]
lea rcx, [rbp - 0x21]
mov edx, 1
mov qword [rbp - 0x21], rax
mov r8d, 0x3e8
mov dword [rbp - 0x19], 0x300
call fcn.14000618b
mov rcx, qword [rbx + 8]
xor r9d, r9d
mov r8d, edi
mov rdx, r14
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
cmp rcx, 0xffffffffffffffff
jne 0x1400817f2
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rcx, [rbp - 0x41]
movdqa xmmword [rbp - 0x51], xmm6
mov r15d, eax
call fcn.140007405
lea rdx, [rbp - 0x51]
lea rcx, [rbp - 0x61]
movups xmm0, xmmword [rax]
movaps xmmword [rbp - 0x61], xmm0
call fcn.1400086bb
cmp rax, 0xea60
jg 0x140081791
cmp r15d, 0x2733
je 0x140081712
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_closesocket]
mov rcx, qword [rbx]
call qword [sym.imp.WS2_32.dll_closesocket]
mov rcx, qword [rbx + 8]
call qword [sym.imp.WS2_32.dll_closesocket]
mov eax, 0xffffffff
mov r15, qword [rsp + 0xd0]
mov r14, qword [rsp + 0x110]
mov r13, qword [rsp + 0x108]
mov r12, qword [rsp + 0x100]
movaps xmm6, xmmword [rsp + 0xc0]
mov rcx, qword [rbp + 0xf]
xor rcx, rsp
call fcn.140004570
add rsp, 0xd8
pop rdi
pop rsi
pop rbx
pop rbp
ret
sub rdi, rcx
je 0x1400817ff
add r14, rcx
jmp 0x140081712
mov rax, qword [rbp - 0x11]
cmp rax, qword [rbp - 1]
jne 0x140081791
movzx eax, byte [rbp - 9]
cmp al, byte [rbp + 7]
jne 0x140081791
cmp byte [rbp + 0x7f], r12b
je 0x140081847
mov rcx, qword [rbx]
mov edx, 1
call fcn.140002559
test eax, eax
js 0x140081791
mov rcx, qword [rbx + 8]
mov edx, 1
call fcn.140002559
test eax, eax
js 0x140081791
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_closesocket]
xor eax, eax
jmp 0x1400817b2