Function at 0x41c7e0
Capabilities:
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 0x4c165d
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x48
mov eax, dword [0x501040]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x38], esi
mov eax, dword [ebx + 0xc]
mov ecx, dword [ebx + 8]
mov dword [ebp - 0x48], ecx
mov dword [ebp - 0x44], eax
movzx ecx, byte [eax]
and ecx, 0xf
mov dword [ebp - 0x3c], 0xffffffff
shl ecx, 2
cmp byte [ebx + 0x14], 0
mov dword [ebp - 0x40], ecx
jne 0x41c84f
mov dword [ebp - 0x3c], 0xfffffffe
mov eax, dword [eax + ecx + 4]
mov dword [ebp - 0x18], eax
cmp ecx, 0x28
ja 0x41cc04
xorps xmm0, xmm0
movlpd qword [ebp - 0x20], xmm0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
lea edi, [esi + 0xf6c]
mov dword [ebp - 4], 0
push edi
mov dword [ebp - 0x4c], edi
call fcn.004747a4
add esp, 4
test eax, eax
jne 0x41cc24
mov eax, dword [edi + 0x2c]
cmp eax, 0x7fffffff
je 0x41cc2b
lea ecx, [ebp - 0x18]
push ecx
lea ecx, [ebp - 0x28]
push ecx
lea ecx, [esi + 0xf4c]
call fcn.0041d030
mov ecx, dword [eax]
mov eax, dword [ecx + 0x10]
test eax, eax
je 0x41c8c4
lock inc dword [eax + 4]
mov edi, dword [ecx + 0xc]
mov ecx, dword [ecx + 0x10]
mov esi, ecx
mov dword [ebp - 0x20], edi
mov dword [ebp - 0x34], ecx
mov dword [ebp - 0x1c], esi
test edi, edi
jne 0x41ca9e
push 0x4c
call fcn.00472d9c
mov esi, eax
add esp, 4
mov dword [ebp - 0x24], esi
xorps xmm0, xmm0
movq qword [esi], xmm0
mov dword [esi + 8], edi
lea edi, [esi + 0xc]
push 0x40
push 0
push edi
mov dword [esi + 4], 1
mov dword [esi + 8], 1
mov dword [esi], vtable.std::_Ref_count_obj2_struct_lwiplib::ICMP_OPTIONS_.0
call fcn.0049cfc0
mov ecx, dword [ebp - 0x34]
add esp, 0xc
mov dword [ebp - 0x20], edi
mov dword [ebp - 0x1c], esi
test ecx, ecx
je 0x41c947
or eax, 0xffffffff
lock xadd dword [ecx + 4], eax
jne 0x41c947
mov eax, dword [ecx]
call dword [eax]
mov ecx, dword [ebp - 0x34]
or eax, 0xffffffff
lock xadd dword [ecx + 8], eax
jne 0x41c947
mov eax, dword [ecx]
call dword [eax + 4]
test edi, edi
je 0x41c9af
mov ecx, dword [ebp - 0x38]
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x28]
mov byte [edi], 0
push eax
lea ecx, [ecx + 0xf4c]
call fcn.0041d030
lea ecx, [esi + 4]
mov eax, dword [eax]
add eax, 0xc
lock inc dword [ecx]
mov ecx, dword [eax + 4]
mov dword [eax], edi
mov dword [ebp - 0x34], ecx
mov dword [eax + 4], esi
test ecx, ecx
je 0x41ca9e
or eax, 0xffffffff
lock xadd dword [ecx + 4], eax
jne 0x41ca9e
mov eax, dword [ecx]
call dword [eax]
mov ecx, dword [ebp - 0x34]
or eax, 0xffffffff
lock xadd dword [ecx + 8], eax
jne 0x41ca9e
mov eax, dword [ecx]
call dword [eax + 4]
jmp 0x41ca9e
movzx eax, byte [ebp - 0x18]
xor eax, 0x811c9dc5
imul ecx, eax, 0x1000193
movzx eax, byte [ebp - 0x17]
xor ecx, eax
movzx eax, byte [ebp - 0x16]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [ebp - 0x15]
imul ecx, ecx, 0x1000193
xor ecx, eax
imul eax, ecx, 0x1000193
mov ecx, dword [ebp - 0x38]
push eax
mov dword [ebp - 0x24], eax
lea ecx, [ecx + 0xf4c]
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x58]
push eax
call fcn.0041d420
mov edx, dword [eax + 4]
mov dword [ebp - 0x34], edx
test edx, edx
je 0x41ca9e
mov eax, dword [ebp - 0x38]
mov ecx, dword [eax + 0xf64]
and ecx, dword [ebp - 0x24]
mov eax, dword [eax + 0xf58]
lea ecx, [eax + ecx*8]
mov eax, dword [ecx]
cmp dword [ecx + 4], edx
jne 0x41ca45
cmp eax, edx
jne 0x41ca3d
mov edx, dword [ebp - 0x38]
mov eax, dword [edx + 0xf50]
mov edx, dword [ebp - 0x34]
mov dword [ecx], eax
mov dword [ecx + 4], eax
jmp 0x41ca4d
mov eax, dword [edx + 4]
mov dword [ecx + 4], eax
jmp 0x41ca4d
cmp eax, edx
jne 0x41ca4d
mov eax, dword [edx]
mov dword [ecx], eax
mov ecx, dword [edx]
mov edx, dword [ebp - 0x38]
dec dword [edx + 0xf54]
mov edx, dword [ebp - 0x34]
mov eax, dword [edx + 4]
mov dword [eax], ecx
mov eax, dword [edx + 4]
mov dword [ecx + 4], eax
mov ecx, dword [edx + 0x10]
mov dword [ebp - 0x24], ecx
test ecx, ecx
je 0x41ca93
or eax, 0xffffffff
lock xadd dword [ecx + 4], eax
jne 0x41ca93
mov eax, dword [ecx]
call dword [eax]
mov ecx, dword [ebp - 0x24]
or eax, 0xffffffff
lock xadd dword [ecx + 8], eax
jne 0x41ca90
mov eax, dword [ecx]
call dword [eax + 4]
mov edx, dword [ebp - 0x34]
push 0x14
push edx
call fcn.00472d8e
add esp, 8
push dword [ebp - 0x4c]
call fcn.004747b5
add esp, 4
test edi, edi
je 0x41cbdf
mov cl, 1
xor al, al
lock cmpxchg byte [edi], cl
test al, al
jne 0x41cbdf
call fcn.0045a070
mov dword [edi + 4], eax
mov eax, dword [ebp - 0x40]
push eax
push dword [ebp - 0x44]
mov dword [edi + 8], edx
mov byte [edi + 0xc], al
lea eax, [edi + 0xd]
push eax
call fcn.0049d280
mov edx, dword [ebx + 0x10]
add esp, 0xc
mov ecx, dword [ebp - 0x44]
sub edx, dword [ebp - 0x40]
add ecx, dword [ebp - 0x40]
cmp byte [ebx + 0x14], 0
mov dword [ebx + 0x10], edx
je 0x41cbc0
mov esi, dword [sym.imp.WS2_32.dll_htons]
lea edi, [ecx - 0x18]
xorps xmm0, xmm0
movups xmmword [edi], xmm0
push 0xa55a
movq qword [edi + 0x10], xmm0
call esi
mov word [edi], ax
xor eax, eax
mov word [edi + 2], ax
mov eax, dword [ebx + 0x10]
add eax, 0x18
push eax
call esi
push 0
mov word [edi + 4], ax
call fcn.004a573e
add esp, 4
push eax
call esi
mov esi, dword [ebp - 0x38]
mov word [edi + 6], ax
xor eax, eax
mov dword [edi + 8], 1
mov word [edi + 0xc], ax
push dword [esi + 0x628]
call dword [sym.imp.WS2_32.dll_htonl]
mov ecx, dword [ebp - 0x48]
mov dword [edi + 0xe], eax
mov ax, word [ecx + 0x22]
mov word [edi + 0x12], ax
mov eax, dword [ecx + 0x24]
mov dword [edi + 0x14], eax
cmp byte [esi + 0xfc8], 0
movups xmm0, xmmword [esi + 0xdb0]
movups xmmword [ebp - 0x30], xmm0
je 0x41cb9c
push 0
push dword [ecx + 0x24]
lea ecx, [esi + 0xfcc]
call fcn.0042fa20
mov ecx, dword [ebp - 0x2c]
test eax, eax
cmovne ecx, eax
mov dword [ebp - 0x2c], ecx
push 0x11
push ecx
lea eax, [ebp - 0x30]
push eax
mov eax, dword [ebx + 0x10]
lea ecx, [esi + 0xdd8]
add eax, 0x18
push eax
push edi
push 0xffffffffffffffff
push dword [ebp - 0x3c]
call fcn.0041bf20
mov esi, dword [ebp - 0x1c]
jmp 0x41cbdf
mov eax, dword [ebp - 0x48]
push 1
push ecx
add eax, 0x20
push eax
push edx
push ecx
mov ecx, dword [ebp - 0x38]
push 0xffffffffffffffff
push dword [ebp - 0x3c]
lea ecx, [ecx + 0xdd8]
call fcn.0041bf20
test esi, esi
je 0x41cc04
or edi, 0xffffffff
mov eax, edi
lock xadd dword [esi + 4], eax
jne 0x41cc04
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
lock xadd dword [esi + 8], edi
dec edi
jne 0x41cc04
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
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.00472b2a
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 0x10
push 5
call fcn.004740f8
dec eax
push 6
mov dword [edi + 0x2c], eax
call fcn.004740f8
int3