Function at 0x10028100
Capabilities:
Send data
Send data on socket

Disassembly:
sub esp, 0x1c
push ebx
mov ebx, dword [esp + 0x2c]
push esi
mov esi, dword [esp + 0x28]
push edi
mov eax, dword [ebx + 0x8c]
xor edi, edi
mov dword [esp + 0xc], edi
mov dword [esp + 0x1c], edi
mov dword [esp + 0x20], eax
test esi, esi
jne 0x100283a2
mov ebx, dword [ebx + 0x14]
test ebx, ebx
je 0x1002836c
mov ecx, dword [ebx + 0x14]
lea eax, [ebx + 0x14]
mov dword [esp + 0x18], eax
test ecx, ecx
je 0x1002815a
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x10028146
sub ecx, edx
sar ecx, 1
lea edi, [ecx + 1]
jmp 0x1002815c
xor edi, edi
mov eax, dword [ebx + 4]
cmp eax, 2
jne 0x1002816b
mov eax, 0x10
jmp 0x10028179
cmp eax, 0x17
jne 0x10028359
mov eax, 0x1c
cmp dword [ebx + 0x18], 0
mov dword [esp + 0x10], eax
je 0x10028359
mov ecx, dword [ebx + 0x10]
test ecx, ecx
je 0x10028359
cmp ecx, eax
jb 0x10028359
add eax, 0x20
add eax, edi
push eax
call dword [0x100b60cc]
mov esi, eax
add esp, 4
mov dword [esp + 0x14], esi
test esi, esi
je 0x1002837e
mov ecx, dword [ebx]
mov dword [esi], ecx
mov ecx, dword [ebx + 4]
mov dword [esi + 4], ecx
mov ecx, dword [ebx + 8]
mov dword [esi + 8], ecx
mov eax, dword [ebx + 0xc]
mov ecx, dword [esp + 0x10]
mov dword [esi + 0xc], eax
lea eax, [esi + 0x20]
push ecx
mov dword [esi + 0x10], ecx
mov dword [esi + 0x14], 0
mov dword [esi + 0x1c], 0
mov dword [esi + 0x18], eax
push dword [ebx + 0x18]
push eax
call fcn.1006d7c0
add esp, 0xc
test edi, edi
je 0x1002833b
mov edx, dword [esp + 0x10]
xor eax, eax
add edx, dword [esi + 0x18]
mov dword [esi + 0x14], edx
test edi, edi
je 0x10028334
cmp edi, 4
jb 0x10028323
mov ecx, dword [ebx + 0x14]
lea esi, [edx - 1]
mov dword [esp + 0x10], ecx
add esi, edi
mov dword [esp + 0x24], esi
mov esi, dword [esp + 0x14]
lea ecx, [ecx + edi*2]
add ecx, 0xfffffffe
cmp edx, ecx
lea ecx, [edx - 1]
ja 0x10028249
add ecx, edi
cmp ecx, dword [esp + 0x10]
jae 0x10028323
jmp 0x1002824b
add ecx, edi
cmp edx, dword [esp + 0x18]
ja 0x1002825b
cmp ecx, dword [esp + 0x18]
jae 0x10028323
lea ecx, [esi + 0x14]
cmp edx, ecx
ja 0x1002826c
cmp dword [esp + 0x24], ecx
jae 0x10028323
movups xmm1, xmmword [0x1009a150]
cmp edi, 0x20
jb 0x100282f0
mov ecx, edi
mov esi, edi
and ecx, 0x1f
sub esi, ecx
mov dword [esp + 0x18], ecx
mov dword [esp + 0x24], esi
mov ecx, 0x20
mov esi, dword [esp + 0x10]
movups xmm0, xmmword [ecx + esi - 0x20]
lea ecx, [ecx + 0x40]
andps xmm0, xmm1
packuswb xmm0, xmm0
movq qword [edx + eax], xmm0
movups xmm0, xmmword [ecx + esi - 0x50]
andps xmm0, xmm1
packuswb xmm0, xmm0
movq qword [edx + eax + 8], xmm0
movups xmm0, xmmword [ecx + esi - 0x40]
andps xmm0, xmm1
packuswb xmm0, xmm0
movq qword [edx + eax + 0x10], xmm0
movups xmm0, xmmword [ecx + esi - 0x30]
andps xmm0, xmm1
packuswb xmm0, xmm0
movq qword [edx + eax + 0x18], xmm0
add eax, 0x20
cmp eax, dword [esp + 0x24]
jb 0x10028292
cmp dword [esp + 0x18], 4
mov esi, dword [esp + 0x14]
jb 0x1002831f
mov ecx, dword [esi + 0x14]
mov edx, dword [ebx + 0x14]
mov dword [esp + 0x24], ecx
mov ecx, edi
mov esi, dword [esp + 0x24]
and ecx, 0xfffffffc
movq xmm0, qword [edx + eax*2]
andps xmm0, xmm1
packuswb xmm0, xmm0
movd dword [esi + eax], xmm0
add eax, 4
cmp eax, ecx
jb 0x10028303
mov esi, dword [esp + 0x14]
cmp eax, edi
jae 0x10028334
mov ecx, dword [ebx + 0x14]
mov edx, dword [esi + 0x14]
mov cl, byte [ecx + eax*2]
mov byte [eax + edx], cl
inc eax
cmp eax, edi
jb 0x10028323
mov eax, dword [esi + 0x14]
mov byte [edi + eax], 0
mov edi, dword [esp + 0xc]
test edi, edi
mov eax, dword [esp + 0x1c]
cmove edi, esi
mov dword [esp + 0xc], edi
test eax, eax
je 0x10028353
mov dword [eax + 0x1c], esi
mov dword [esp + 0x1c], esi
jmp 0x1002835d
mov edi, dword [esp + 0xc]
mov ebx, dword [ebx + 0x28]
test ebx, ebx
jne 0x10028135
test edi, edi
jne 0x10028397
mov esi, 0x2af9
push esi
mov dword [esp + 0x30], esi
call dword [sym.imp.WS2_32.dll_WSASetLastError]
jmp 0x1002839b
push dword [esp + 0xc]
mov esi, 8
mov dword [esp + 0x30], esi
call fcn.10055120
add esp, 4
xor edi, edi
jmp 0x1002839b
mov esi, dword [esp + 0x2c]
mov ebx, dword [esp + 0x34]
mov dword [ebx + 0x68], edi
mov eax, dword [ebx + 0x14]
test eax, eax
je 0x100283b7
push eax
call dword [0x100b79c8]
mov dword [ebx + 0x14], 0
test esi, esi
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
je 0x100283e0
call esi
test eax, eax
je 0x100283d9
call esi
mov dword [ebx + 0x64], eax
test eax, eax
jne 0x100283e0
mov dword [ebx + 0x64], 8
jmp 0x100283e0
mov eax, dword [esp + 0x2c]
mov dword [ebx + 0x64], eax
push dword [ebx + 0x48]
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [ebx + 0x4c], 0
je 0x10028461
push dword [ebx + 0x48]
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov eax, dword [ebx + 0x48]
test eax, eax
je 0x10028412
push eax
call dword [sym.imp.KERNEL32.dll_DeleteCriticalSection]
push dword [ebx + 0x48]
call dword [0x100b60d0]
add esp, 4
push dword [ebx + 0x54]
call dword [0x100b60d0]
mov eax, dword [ebx + 0x68]
add esp, 4
test eax, eax
je 0x1002842e
push eax
call fcn.10055120
add esp, 4
mov eax, dword [ebx + 0x60]
cmp eax, 0xffffffff
je 0x1002843d
push eax
call dword [sym.imp.WS2_32.dll_closesocket]
push 0x90
push 0
push ebx
call fcn.1006ddf0
mov ecx, dword [esp + 0x2c]
push ecx
call dword [0x100b60d0]
add esp, 0x10
pop edi
pop esi
pop ebx
add esp, 0x1c
ret 0xc
mov eax, dword [ebx + 0x60]
cmp eax, 0xffffffff
je 0x10028487
push 0
push 1
lea ecx, [esp + 0x34]
mov byte [esp + 0x34], 1
push ecx
push eax
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x10028487
call esi
mov dword [ebx + 0x64], eax
push dword [ebx + 0x48]
mov dword [ebx + 0x4c], 1
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov ecx, dword [esp + 0x20]
mov eax, dword [ecx]
test eax, eax
je 0x100284a8
push eax
call dword [sym.imp.KERNEL32.dll_SetEvent]
pop edi
pop esi
pop ebx
add esp, 0x1c
ret 0xc