Function at 0x18001f9f0
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rbx
push rbp
push r13
sub rsp, 0x50
mov r13, qword [0x180056b58]
mov rbp, rcx
mov qword [rsp + 0x48], rsi
mov rsi, rdx
mov qword [rsp + 0x40], rdi
mov qword [rsp + 0x38], r12
mov qword [rsp + 0x30], r14
test rdx, rdx
jne 0x18001fa3e
mov rsi, 0xffffffffffffffff
nop
inc rsi
cmp byte [rsi + rcx], 0
jne 0x18001fa30
mov qword [rsp + 0x78], rsi
mov ecx, dword [r13 + 0x4704]
lea ebx, [rsi + 1]
cmp ebx, ecx
jle 0x18001fa73
test ecx, ecx
je 0x18001fa5b
mov eax, ecx
cdq
sub eax, edx
sar eax, 1
add eax, ecx
jmp 0x18001fa60
mov eax, 8
cmp eax, ebx
lea rcx, [r13 + 0x4700]
mov edx, ebx
cmovg edx, eax
call fcn.180021970
mov dword [r13 + 0x4700], ebx
mov r8, rsi
mov r14, qword [r13 + 0x4708]
mov rdx, rbp
mov rcx, r14
mov qword [rsp + 0x88], r14
lea rdi, [r14 + rsi]
mov qword [rsp + 0x80], rdi
call sub.VCRUNTIME140.dll_memcpy
xor ebp, ebp
mov byte [rdi], 0
mov ebx, ebp
cmp dword [r13 + 0x4710], ebx
jle 0x18001faf9
mov edi, ebp
nop word [rax + rax]
mov rdx, qword [r13 + 0x4718]
mov r8, qword [rdi + rdx + 0x18]
test r8, r8
je 0x18001fae2
movsxd rax, ebx
lea rcx, [rax + rax*8]
lea rdx, [rdx + rcx*8]
mov rcx, r13
call r8
inc ebx
add rdi, 0x48
cmp ebx, dword [r13 + 0x4710]
jl 0x18001fac0
mov rdi, qword [rsp + 0x80]
mov r12, rbp
mov rsi, rbp
mov rcx, r14
cmp r14, rdi
jae 0x18001fc6f
mov qword [rsp + 0x28], r15
movzx eax, byte [rcx]
cmp al, 0xa
je 0x18001fd44
cmp al, 0xd
je 0x18001fd44
mov rbx, rcx
cmp rcx, rdi
jae 0x18001fb43
nop dword [rax + rax]
movzx eax, byte [rbx]
cmp al, 0xa
je 0x18001fb43
cmp al, 0xd
je 0x18001fb43
inc rbx
cmp rbx, rdi
jb 0x18001fb30
mov byte [rbx], bpl
movzx eax, byte [rcx]
cmp al, 0x3b
je 0x18001fc55
cmp al, 0x5b
jne 0x18001fd1e
cmp rbx, rcx
jbe 0x18001fd1e
cmp byte [rbx - 1], 0x5d
lea rdi, [rbx - 1]
jne 0x18001fd16
lea r14, [rcx + 1]
mov byte [rdi], bpl
mov r8, rdi
mov rcx, r14
sub r8, r14
mov edx, 0x5d
call sub.VCRUNTIME140.dll_memchr
mov r15, rax
test rax, rax
je 0x18001fc4d
lea rcx, [rax + 1]
mov edx, 0x5b
sub rdi, rcx
mov r8, rdi
call sub.VCRUNTIME140.dll_memchr
mov r11, rax
test rax, rax
je 0x18001fc4d
mov r10, qword [0x180056b58]
lea r8, [r14 + 1]
mov byte [r15], bpl
mov r15d, 0xffffffff
movzx r9d, byte [r14]
mov ecx, r15d
test r9b, r9b
je 0x18001fc0c
cmp r9b, 0x23
jne 0x18001fbe9
cmp byte [r8], r9b
jne 0x18001fbe9
cmp byte [r8 + 1], r9b
cmove ecx, r15d
movzx edx, cl
movzx eax, r9b
movzx r9d, byte [r8]
xor rdx, rax
shr ecx, 8
lea rax, [0x180049070]
inc r8
xor ecx, dword [rax + rdx*4]
test r9b, r9b
jne 0x18001fbd6
movsxd rax, dword [r10 + 0x4710]
not ecx
mov r8d, ebp
mov rdx, rbp
test eax, eax
jle 0x18001fc47
mov r10, qword [r10 + 0x4718]
mov r9, rax
lea rax, [r10 + 8]
nop dword [rax]
cmp dword [rax], ecx
je 0x18001fcea
inc r8d
inc rdx
add rax, 0x48
cmp rdx, r9
jl 0x18001fc30
mov rsi, rbp
mov r12, rbp
mov rdi, qword [rsp + 0x80]
lea rcx, [rbx + 1]
cmp rcx, rdi
jb 0x18001fb10
mov r14, qword [rsp + 0x88]
mov r15, qword [rsp + 0x28]
mov r8, qword [rsp + 0x78]
mov rcx, r14
mov rdx, qword [rsp + 0x70]
mov byte [r13 + 0x46f9], 1
call sub.VCRUNTIME140.dll_memcpy
mov r14, qword [rsp + 0x30]
mov r12, qword [rsp + 0x38]
mov rdi, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
cmp dword [r13 + 0x4710], ebp
jle 0x18001fce1
mov rbx, rbp
nop dword [rax]
mov rdx, qword [r13 + 0x4718]
mov r8, qword [rbx + rdx + 0x30]
test r8, r8
je 0x18001fcd2
movsxd rax, ebp
lea rcx, [rax + rax*8]
lea rdx, [rdx + rcx*8]
mov rcx, r13
call r8
inc ebp
add rbx, 0x48
cmp ebp, dword [r13 + 0x4710]
jl 0x18001fcb0
add rsp, 0x50
pop r13
pop rbp
pop rbx
ret
movsxd rax, r8d
lea rcx, [rax + rax*8]
lea rsi, [r10 + rcx*8]
test rsi, rsi
je 0x18001fc4a
mov rax, qword [rsi + 0x20]
lea r8, [r11 + 1]
mov rdx, rsi
mov rcx, r13
call rax
mov r12, rax
jmp 0x18001fc4d
mov rdi, qword [rsp + 0x80]
test rsi, rsi
je 0x18001fc55
test r12, r12
je 0x18001fc55
mov r9, rcx
mov r8, r12
mov rcx, r13
mov rdx, rsi
call qword [rsi + 0x28]
jmp 0x18001fc55
inc rcx
jmp 0x18001fb10