Function at 0x40b750
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x43c37d
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x68
mov eax, dword [0x44b040]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x74], edi
cmp dword [ebx + 8], 1
mov edx, dword [ebx + 0xc]
mov dword [ebp - 0x50], edx
jb 0x40ba34
mov edx, dword [edx]
xorps xmm0, xmm0
mov ecx, edx
mov dword [ebp - 0x20], 0
movups xmmword [ebp - 0x30], xmm0
mov dword [ebp - 0x1c], 0
lea esi, [ecx + 2]
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x40b7c0
sub ecx, esi
sar ecx, 1
push ecx
push edx
lea ecx, [ebp - 0x30]
call fcn.004066d0
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x30]
cmp dword [ebp - 0x1c], 7
mov edx, dword [ebp - 0x20]
cmova ecx, dword [ebp - 0x30]
call fcn.0040ce00
mov ecx, dword [ebp - 0x20]
cmp eax, ecx
ja 0x40b810
cmp dword [ebp - 0x1c], 7
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x20], eax
cmova ecx, dword [ebp - 0x30]
xor edx, edx
mov word [ecx + eax*2], dx
jmp 0x40b81d
sub eax, ecx
lea ecx, [ebp - 0x30]
push 0
push eax
call fcn.00409fe0
movups xmm0, xmmword [ebp - 0x30]
xor eax, eax
movups xmmword [ebp - 0x68], xmm0
movups xmmword [ebp - 0x48], xmm0
movq xmm0, qword [ebp - 0x20]
mov dword [ebp - 4], 0xffffffff
mov word [ebp - 0x30], ax
lea eax, [ebp - 0x48]
movq qword [ebp - 0x58], xmm0
movq qword [ebp - 0x38], xmm0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 7
cmp edi, eax
je 0x40b87f
mov ecx, edi
call fcn.00402b00
movups xmm0, xmmword [ebp - 0x68]
xor eax, eax
mov ecx, 7
mov word [ebp - 0x48], ax
movups xmmword [edi], xmm0
movq xmm0, qword [ebp - 0x58]
movq qword [edi + 0x10], xmm0
jmp 0x40b882
mov ecx, dword [ebp - 0x34]
cmp ecx, 7
jbe 0x40b8b9
mov edx, dword [ebp - 0x48]
lea ecx, [ecx*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x40b8af
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40ba4f
push ecx
push edx
call fcn.004194d4
add esp, 8
mov ecx, dword [ebx + 8]
cmp ecx, 1
jne 0x40b8cf
mov ecx, edi
call fcn.0040ba60
xor al, al
jmp 0x40ba0d
test cl, 1
jne 0x40b8de
push str.RxCmd::Parser::Parse:_Error_Arg_Count_
jmp 0x40ba39
mov eax, 1
mov dword [ebp - 0x4c], eax
cmp ecx, eax
jbe 0x40ba0b
add edi, 0x24
mov dword [ebp - 0x6c], edi
mov edx, dword [ebp - 0x50]
xorps xmm0, xmm0
movups xmmword [ebp - 0x30], xmm0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov ecx, dword [edx + eax*4 + 4]
mov edx, dword [edx + eax*4]
mov dword [ebp - 0x54], ecx
mov ecx, edx
lea esi, [ecx + 2]
nop dword [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x40b920
sub ecx, esi
sar ecx, 1
push ecx
push edx
lea ecx, [ebp - 0x30]
call fcn.004066d0
cmp dword [ebp - 0x1c], 7
lea esi, [ebp - 0x30]
mov eax, dword [ebp - 0x30]
mov edx, 0x811c9dc5
cmova esi, eax
mov dword [ebp - 0x70], eax
mov eax, dword [ebp - 0x20]
xor ecx, ecx
lea edi, [eax + eax]
test edi, edi
je 0x40b971
nop word [eax + eax]
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, edi
jb 0x40b960
mov edi, dword [ebp - 0x6c]
lea eax, [ebp - 0x30]
push edx
push eax
lea eax, [ebp - 0x60]
mov ecx, edi
push eax
call fcn.0040ae70
mov esi, dword [eax + 4]
test esi, esi
jne 0x40b98e
mov esi, dword [edi + 4]
mov eax, dword [ebp - 0x1c]
cmp eax, 7
jbe 0x40b9c8
mov edx, dword [ebp - 0x70]
lea ecx, [eax*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x40b9be
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40ba4f
push ecx
push edx
call fcn.004194d4
add esp, 8
mov eax, dword [ebp - 0x74]
cmp esi, dword [eax + 0x28]
je 0x40ba2d
mov edi, dword [ebp - 0x54]
mov eax, edi
lea edx, [eax + 2]
nop dword [eax + eax]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x40b9e0
sub eax, edx
lea ecx, [esi + 0x20]
sar eax, 1
push eax
push edi
call fcn.004059b0
mov eax, dword [ebp - 0x4c]
add eax, 2
mov dword [ebp - 0x4c], eax
cmp eax, dword [ebx + 8]
jb 0x40b8f4
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00419377
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 8
push str.RxCmd::Parser::Parse:_Not_Cmd_Find_
jmp 0x40ba39
push str.RxCmd::Parser::Parse:_Arg_Count_Error_
lea ecx, [ebp - 0x64]
call fcn.004080b0
push 0x44a220
lea eax, [ebp - 0x64]
push eax
call fcn.0041aa50
call fcn.0041e0ea
int3