Function at 0x101561a0
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Create tcp socket
Set socket configuration

Disassembly:
mov eax, 4
call fcn.10123f80
push ebx
push ebp
mov ebp, dword [esp + 0x10]
push esi
push edi
mov edi, dword [esp + 0x1c]
xor esi, esi
mov eax, dword [edi + 0x28]
or ebx, 0xffffffff
test eax, eax
cmovne esi, eax
mov dword [esp + 0x10], esi
mov eax, dword [edi]
dec eax
cmp eax, 7
ja case.default.0x101561d8
mov ecx, 2
jmp dword [eax*4 + 0x101565e4]
mov esi, dword [edi + 4]
test esi, esi
je 0x10156488
cmp byte [esi], 0
je 0x10156200
nop
mov al, byte [esi]
cmp al, 0x3a
je 0x10156200
cmp al, 0x2f
je 0x10156200
inc esi
cmp byte [esi], 0
jne 0x101561f0
movsx eax, byte [esi]
mov dword [esp + 0x1c], eax
cmp eax, 0x3a
je 0x10156211
cmp eax, 0x2f
jne 0x1015624f
mov byte [esi], 0
inc esi
cmp dword [esp + 0x1c], 0x3a
jne 0x1015624f
cmp byte [esi], 0
mov eax, esi
je 0x10156233
cmp byte [eax], 0x2f
je 0x10156230
inc eax
cmp byte [eax], 0
jne 0x10156223
jmp 0x10156233
mov byte [eax], 0
mov eax, dword [edi + 8]
test eax, eax
je 0x10156243
push eax
call fcn.100584c0
add esp, 4
push esi
call fcn.1006dfb0
add esp, 4
mov dword [edi + 8], eax
cmp dword [edi + 8], 0
je 0x10156458
mov esi, dword [esp + 0x10]
mov dword [edi], 2
jmp 0x10156435
lea eax, [edi + 0x10]
push eax
push dword [edi + 4]
call fcn.10157a70
add esp, 8
test eax, eax
jle case.default.0x101561d8
mov dword [edi], 3
jmp 0x10156435
mov ecx, dword [edi + 8]
test ecx, ecx
je case.default.0x101561d8
lea eax, [edi + 0x14]
push eax
push ecx
call fcn.10157b90
add esp, 8
test eax, eax
jle case.default.0x101561d8
mov dword [edi], 4
jmp 0x10156435
xorps xmm0, xmm0
movq qword [edi + 0x18], xmm0
movq qword [edi + 0x20], xmm0
movzx eax, word [edi + 0x14]
push eax
mov word [edi + 0x18], cx
call dword [sym.imp.WS2_32.dll_htons]
mov word [edi + 0x1a], ax
movzx ecx, byte [edi + 0x10]
movzx eax, byte [edi + 0x11]
shl ecx, 8
or ecx, eax
movzx eax, byte [edi + 0x12]
shl ecx, 8
or ecx, eax
movzx eax, byte [edi + 0x13]
shl ecx, 8
or ecx, eax
push ecx
call dword [sym.imp.WS2_32.dll_htonl]
mov dword [edi + 0x1c], eax
push 6
push 1
push 2
mov dword [edi], 4
call dword [sym.imp.WS2_32.dll_socket]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x101564a9
mov dword [ebp + 0x1c], ebx
mov dword [edi], 8
jmp 0x10156435
cmp dword [edi + 0xc], 0
je 0x10156344
push 1
push dword [ebp + 0x1c]
call fcn.10157ee0
add esp, 8
test eax, eax
je 0x101564f7
push 4
lea eax, [esp + 0x20]
push eax
push 8
push 0xffff
mov dword [edi], 5
push dword [ebp + 0x1c]
mov dword [esp + 0x30], 1
call dword [sym.imp.WS2_32.dll_setsockopt]
mov dword [esp + 0x1c], eax
test eax, eax
jns 0x10156435
push 0xe2
push str..crypto_bio_bss_conn.c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push 4
push 2
call fcn.10065cf0
push dword [edi + 8]
push 0x101b5d30
push dword [edi + 4]
push str.host
push 4
call fcn.10065260
push 0xe5
push str..crypto_bio_bss_conn.c
push 0x6d
push 0x73
push 0x20
call fcn.10065cf0
add esp, 0x3c
jmp case.default.0x101561d8
push 0xf
push ebp
call fcn.10058fa0
add esp, 8
lea eax, [edi + 0x18]
push 0x10
push eax
push dword [ebp + 0x1c]
call dword [sym.imp.WS2_32.dll_connect]
mov ebx, eax
mov dword [ebp + 0x18], 0
test ebx, ebx
jns 0x1015642f
push ebx
call fcn.10155a40
add esp, 4
test eax, eax
je 0x1015652b
push 0xc
push ebp
call fcn.10059690
mov dword [edi], 7
add esp, 8
mov dword [ebp + 0x18], 2
jmp case.default.0x101561d8
push dword [ebp + 0x1c]
call fcn.10157e10
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x10156576
mov dword [edi], 6
test esi, esi
je 0x101561c7
push ebx
push dword [edi]
push ebp
call esi
mov ebx, eax
add esp, 0xc
test ebx, ebx
jne 0x101561c7
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
pop ecx
ret
push 0xa4
push str..crypto_bio_bss_conn.c
push 0x72
push 0x73
push 0x20
call fcn.10065cf0
push dword [edi + 4]
push str.host
push 2
call fcn.10065260
mov esi, dword [esp + 0x30]
add esp, 0x20
jmp case.default.0x101561d8
push 0x8b
push str..crypto_bio_bss_conn.c
push 0x70
push 0x73
push 0x20
call fcn.10065cf0
mov esi, dword [esp + 0x24]
add esp, 0x14
jmp case.default.0x101561d8
push 0xc8
push str..crypto_bio_bss_conn.c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push 4
push 2
call fcn.10065cf0
push dword [edi + 8]
push 0x101b5d30
push dword [edi + 4]
push str.host
push 4
call fcn.10065260
push 0xcb
push str..crypto_bio_bss_conn.c
push 0x76
push 0x73
push 0x20
call fcn.10065cf0
add esp, 0x3c
jmp case.default.0x101561d8
push 0xd5
push str..crypto_bio_bss_conn.c
push 0x68
push 0x73
push 0x20
call fcn.10065cf0
push dword [edi + 8]
push 0x101b5d30
push dword [edi + 4]
push str.host
push 4
call fcn.10065260
add esp, 0x28
jmp case.default.0x101561d8
push 0xf6
push str..crypto_bio_bss_conn.c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push 2
push 2
call fcn.10065cf0
push dword [edi + 8]
push 0x101b5d30
push dword [edi + 4]
push str.host
push 4
call fcn.10065260
push 0xf9
push str..crypto_bio_bss_conn.c
push 0x67
push 0x73
push 0x20
call fcn.10065cf0
add esp, 0x3c
jmp case.default.0x101561d8
push 0xf
push ebp
call fcn.10058fa0
push 0x104
push str..crypto_bio_bss_conn.c
push dword [esp + 0x2c]
push 2
push 2
call fcn.10065cf0
push dword [edi + 8]
push 0x101b5d30
push dword [edi + 4]
push str.host
push 4
call fcn.10065260
push 0x107
push str..crypto_bio_bss_conn.c
push 0x6e
push 0x73
push 0x20
call fcn.10065cf0
add esp, 0x44
xor ebx, ebx
jmp case.default.0x101561d8
mov ebx, 1
test esi, esi
je 0x10156450
push ebx
push dword [edi]
push ebp
call esi
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret