Function at 0x1800557f0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov rax, rsp
push rbx
push r12
sub rsp, 0x98
mov r12, r8
mov rbx, rcx
test rcx, rcx
je 0x180055c4a
mov qword [rax + 0x20], rdi
mov edi, dword [0x1803e63c0]
mov qword [rax - 0x18], r13
mov rax, qword gs:[0x58]
mov r8d, 4
mov rdx, qword [rax + rdi*8]
mov eax, dword [r8 + rdx]
cmp dword [0x18041cca4], eax
jle 0x180055871
lea rcx, [0x18041cca4]
call fcn.180103328
cmp dword [0x18041cca4], 0xffffffff
jne 0x18005586b
mov ecx, 0xae00109b
call fcn.18000f500
lea rcx, [0x18041cca4]
mov qword [0x18041c7a0], rax
call fcn.1801032bc
mov r8d, 4
mov rax, qword [0x18041c7a0]
mov r13, qword [rax + rbx]
test r13, r13
je 0x180055c46
mov rax, qword [r13 + 0x28]
mov qword [rsp + 0xb8], rbp
mov ebp, 1
cmp dword [rax + 0x10], ebp
jle 0x180055c42
mov qword [rsp + 0x88], r14
mov rcx, rdi
mov qword [rsp + 0x80], r15
mov r15d, 0x28
movaps xmmword [rsp + 0x70], xmm6
xorps xmm6, xmm6
movaps xmmword [rsp + 0x60], xmm7
movss xmm7, dword [0x18027edb4]
mov qword [rsp + 0xc0], rsi
mov qword [rsp + 0xb0], rcx
mov rax, qword [rax + 0x18]
lea r10, [0x1802636f0]
mov rdx, qword gs:[0x58]
mov r14, qword [r15 + rax]
test r14, r14
je 0x180055bd4
mov rsi, qword [rdx + rcx*8]
mov edi, r8d
mov eax, dword [rdi + rsi]
cmp dword [0x18041cc20], eax
jle 0x180055949
lea rcx, [0x18041cc20]
call fcn.180103328
cmp dword [0x18041cc20], 0xffffffff
jne 0x180055942
mov ecx, 0x33f7a6a3
call fcn.18000f500
lea rcx, [0x18041cc20]
mov qword [0x18041c9e0], rax
call fcn.1801032bc
lea r10, [0x1802636f0]
mov rax, qword [0x18041c9e0]
cmp byte [rax + r14], 0
jne 0x180055bd4
mov r8, qword [r14]
test r8, r8
je 0x180055bd4
mov r8, qword [r8 + 0x10]
mov edx, 0xffffffff
mov rax, 0xffffffffffffffff
nop word [rax + rax]
inc rax
cmp byte [r8 + rax], 0
jne 0x180055980
test eax, eax
je 0x180055bd4
mov r9d, eax
nop word [rax + rax]
movsx ecx, byte [r8]
lea r8, [r8 + 1]
mov eax, edx
shr edx, 8
xor rcx, rax
movzx eax, cl
xor edx, dword [r10 + rax*4]
sub r9, 1
jne 0x1800559a0
not edx
cmp edx, 0x45c1ab94
jne 0x180055bd4
mov eax, dword [rdi + rsi]
cmp dword [0x18041cda0], eax
jle 0x180055a0b
lea rcx, [0x18041cda0]
call fcn.180103328
cmp dword [0x18041cda0], 0xffffffff
jne 0x180055a0b
mov ecx, 0x3300df68
call fcn.18000de40
mov rcx, qword [rax]
mov qword [0x18041ca08], rcx
lea rcx, [0x18041cda0]
call fcn.1801032bc
mov r8, r14
call fcn.180054d80
mov rbx, rax
test rax, rax
jne 0x180055a26
mov qword [rsp + 0x2c], rax
mov dword [rsp + 0x34], eax
jmp 0x180055a91
mov eax, dword [rdi + rsi]
cmp dword [0x18041c988], eax
jle 0x180055a66
lea rcx, [0x18041c988]
call fcn.180103328
cmp dword [0x18041c988], 0xffffffff
jne 0x180055a66
mov ecx, 0x56e64b7d
call fcn.18000de40
mov rcx, qword [rax]
mov qword [0x18041c878], rcx
lea rcx, [0x18041c988]
call fcn.1801032bc
mov rdx, qword [0x18041c878]
lea r8, [rsp + 0x40]
movaps xmm0, xmm6
movss dword [rsp + 0x48], xmm6
unpcklps xmm0, xmm6
lea rcx, [rsp + 0x2c]
mov r9, rbx
movsd qword [rsp + 0x40], xmm0
call fcn.180054ce0
test r12, r12
je 0x180055b82
mov eax, dword [rdi + rsi]
cmp dword [0x18041cda0], eax
jle 0x180055ada
lea rcx, [0x18041cda0]
call fcn.180103328
cmp dword [0x18041cda0], 0xffffffff
jne 0x180055ada
mov ecx, 0x3300df68
call fcn.18000de40
mov rcx, qword [rax]
mov qword [0x18041ca08], rcx
lea rcx, [0x18041cda0]
call fcn.1801032bc
mov r8, r12
call fcn.180054d80
mov rbx, rax
test rax, rax
je 0x180055b82
mov rcx, qword [rsp + 0xb0]
mov rax, qword gs:[0x58]
mov rcx, qword [rax + rcx*8]
mov edx, dword [rdi + rcx]
cmp dword [0x18041c988], edx
jle 0x180055b43
lea rcx, [0x18041c988]
call fcn.180103328
cmp dword [0x18041c988], 0xffffffff
jne 0x180055b43
mov ecx, 0x56e64b7d
call fcn.18000de40
mov rcx, qword [rax]
mov qword [0x18041c878], rcx
lea rcx, [0x18041c988]
call fcn.1801032bc
mov rdx, qword [0x18041c878]
lea r8, [rsp + 0x50]
movaps xmm0, xmm6
movss dword [rsp + 0x58], xmm6
unpcklps xmm0, xmm6
lea rcx, [rsp + 0x20]
mov r9, rbx
movsd qword [rsp + 0x50], xmm0
call fcn.180054ce0
movss xmm3, dword [rsp + 0x28]
movss xmm0, dword [rsp + 0x24]
movss xmm2, dword [rsp + 0x20]
jmp 0x180055b9d
movss dword [rsp + 0x20], xmm6
movaps xmm2, xmm6
movss dword [rsp + 0x24], xmm6
movaps xmm0, xmm6
movss dword [rsp + 0x28], xmm6
movaps xmm3, xmm6
movss xmm1, dword [rsp + 0x2c]
subss xmm1, xmm2
movss xmm2, dword [rsp + 0x30]
subss xmm2, xmm0
movss xmm0, dword [rsp + 0x34]
subss xmm0, xmm3
mulss xmm1, xmm1
mulss xmm2, xmm2
mulss xmm0, xmm0
addss xmm2, xmm1
addss xmm2, xmm0
comiss xmm2, xmm7
jbe 0x180055bf6
mov rax, qword [r13 + 0x28]
inc ebp
add r15, 8
cmp ebp, dword [rax + 0x10]
jge 0x180055c3e
mov rcx, qword [rsp + 0xb0]
mov r8d, 4
jmp 0x1800558dd
mov rax, r14
mov rsi, qword [rsp + 0xc0]
mov r15, qword [rsp + 0x80]
mov r14, qword [rsp + 0x88]
movaps xmm6, xmmword [rsp + 0x70]
movaps xmm7, xmmword [rsp + 0x60]
mov rbp, qword [rsp + 0xb8]
mov rdi, qword [rsp + 0xc8]
mov r13, qword [rsp + 0x90]
add rsp, 0x98
pop r12
pop rbx
ret
xor eax, eax
jmp 0x180055bf9
xor eax, eax
jmp 0x180055c1b
xor eax, eax
jmp 0x180055c23
xor eax, eax
add rsp, 0x98
pop r12
pop rbx
ret