Function at 0x1400a2350
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x20], rsi
push rbp
push rdi
push r14
lea rbp, [rsp - 0x130]
sub rsp, 0x230
mov rax, qword [0x140137010]
xor rax, rsp
mov qword [rbp + 0x120], rax
mov r14, r8
mov rsi, rdx
xor edi, edi
xor edx, edx
mov r8d, 0x110
lea rcx, [rbp + 0x10]
call sub.VCRUNTIME140.dll_memset
lea r8d, [rdi + 0x20]
mov rdx, rsi
lea rcx, [rbp + 0x10]
call fcn.14001de80
nop
lea r8, [rbp + 0x10]
lea rdx, [rbp - 0x20]
call fcn.1400a2900
cmp byte [rbp - 0x1c], dil
jne 0x1400a269c
xorps xmm0, xmm0
movups xmmword [rsp + 0x60], xmm0
xorps xmm1, xmm1
movdqu xmmword [rsp + 0x70], xmm1
lea r8d, [rdi + 6]
lea rdx, str.Unreal
lea rcx, [rsp + 0x60]
call fcn.140004240
nop
mov dword [rsp + 0x30], 2
lea rdx, [rsp + 0x60]
lea rcx, [rsp + 0x38]
call fcn.1400038d0
nop
mov rsi, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
mov qword [rsp + 0x58], rsi
cmp dword [rsp + 0x30], 4
jg 0x1400a2537
mov rbx, qword [rsp + 0x48]
test rbx, rbx
je 0x1400a248a
cmp qword [0x140137680], rdi
je 0x1400a2485
lea rcx, [rsp + 0x38]
cmp qword [rsp + 0x50], 0x10
cmovae rcx, qword [rsp + 0x38]
movabs r9, 0xcbf29ce484222325
test rbx, rbx
je 0x1400a2465
movabs rdx, 0x100000001b3
movzx eax, byte [rdi + rcx]
xor r9, rax
imul r9, rdx
inc rdi
cmp rdi, rbx
jb 0x1400a2452
lea r8, [rsp + 0x38]
lea rdx, [rbp - 0x20]
lea rcx, [0x140137670]
call fcn.140016da0
cmp qword [rax + 8], 0
je 0x1400a2537
test rbx, rbx
jne 0x1400a24c8
lea rdx, [rbp - 0x60]
lea rcx, [rsp + 0x30]
call fcn.1400b4880
nop
mov r8, qword [rax + 0x10]
cmp qword [rax + 0x18], 0x10
jb 0x1400a24a7
mov rax, qword [rax]
mov rdx, rax
mov rcx, rsi
call fcn.140004f80
mov rcx, rax
lea rdx, [0x1400bbc98]
call fcn.140003f20
nop
lea rcx, [rbp - 0x60]
jmp 0x1400a2531
lea rdx, [rbp - 0x40]
lea rcx, [rsp + 0x30]
call fcn.1400b4880
nop
mov r8, qword [rax + 0x10]
cmp qword [rax + 0x18], 0x10
jb 0x1400a24e5
mov rax, qword [rax]
mov rdx, rax
mov rcx, rsi
call fcn.140004f80
lea rdx, [0x140101238]
mov rcx, rax
call fcn.140003f20
lea rdx, [rsp + 0x38]
cmp qword [rsp + 0x50], 0x10
cmovae rdx, qword [rsp + 0x38]
mov r8, qword [rsp + 0x48]
mov rcx, rax
call fcn.140004f80
mov rcx, rax
lea rdx, [0x1400bc2a0]
call fcn.140003f20
nop
lea rcx, [rbp - 0x40]
call fcn.140003b00
nop
lea rcx, [rsp + 0x30]
call fcn.1400b4ac0
test al, al
je 0x1400a2556
lea rdx, str.Assertion__
mov rcx, qword [rsp + 0x58]
call fcn.140003f20
lea rcx, [rsp + 0x30]
call fcn.1400b4ac0
test al, al
je 0x1400a2575
lea rdx, str.false
mov rcx, qword [rsp + 0x58]
call fcn.140003f20
lea rcx, [rsp + 0x30]
call fcn.1400b4ac0
test al, al
je 0x1400a2594
lea rdx, str.__failed_at
mov rcx, qword [rsp + 0x58]
call fcn.140003f20
lea rcx, [rsp + 0x30]
call fcn.1400b4ac0
test al, al
je 0x1400a25b3
lea rdx, str.C:Userso2f4p0r9m0g4k2r1_source_reposl2mapconv2l2mapconv2unreal_srcDecryptor.cpp
mov rcx, qword [rsp + 0x58]
call fcn.140003f20
lea rcx, [rsp + 0x30]
call fcn.1400b4ac0
test al, al
je 0x1400a25d2
lea rdx, [0x1400bc210]
mov rcx, qword [rsp + 0x58]
call fcn.140003f20
lea rcx, [rsp + 0x30]
call fcn.1400b4ac0
test al, al
je 0x1400a25f0
mov edx, 0x16
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___int____ptr64]
lea rcx, [rsp + 0x30]
call fcn.1400b4ac0
test al, al
je 0x1400a260f
lea rdx, [0x1400bc2a0]
mov rcx, qword [rsp + 0x58]
call fcn.140003f20
lea rcx, [rsp + 0x30]
call fcn.1400b4ac0
test al, al
je 0x1400a262e
lea rdx, str.Cant_detect_Lineage_2_encryption_version
mov rcx, qword [rsp + 0x58]
call fcn.140003f20
lea rcx, [rsp + 0x30]
call fcn.1400b4ac0
test al, al
je 0x1400a2682
mov rbx, qword [rsp + 0x58]
xor r8d, r8d
lea rdx, [rbp - 0x80]
call fcn.1400b4b50
nop
mov r8, qword [rax + 0x10]
cmp qword [rax + 0x18], 0x10
jb 0x1400a265c
mov rax, qword [rax]
mov rdx, rax
mov rcx, rbx
call fcn.140004f80
lea rdx, [0x140003e00]
mov rcx, rax
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64____cdecl___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64_____ptr64]
nop
lea rcx, [rbp - 0x80]
call fcn.140003b00
nop
lea rcx, [rsp + 0x38]
call fcn.140003b00
nop
lea rcx, [rsp + 0x60]
call fcn.140003b00
jmp 0x1400a2893
mov rbx, qword [rbp - 0x20]
cmp ebx, 0x6f
je 0x1400a2880
cmp ebx, 0x79
je 0x1400a280c
xorps xmm0, xmm0
movups xmmword [rsp + 0x60], xmm0
xorps xmm1, xmm1
movdqu xmmword [rsp + 0x70], xmm1
mov r8d, 6
lea rdx, str.Unreal
lea rcx, [rsp + 0x60]
call fcn.140004240
nop
lea r8, [rsp + 0x60]
mov edx, 2
lea rcx, [rsp + 0x30]
call fcn.1400b4710
mov rsi, rax
mov rcx, rax
call fcn.1400b4ac0
test al, al
je 0x1400a270e
lea rdx, str.Assertion__
mov rcx, qword [rsi + 0x28]
call fcn.140003f20
mov rcx, rsi
call fcn.1400b4ac0
test al, al
je 0x1400a272a
lea rdx, str.false
mov rcx, qword [rsi + 0x28]
call fcn.140003f20
mov rcx, rsi
call fcn.1400b4ac0
test al, al
je 0x1400a2746
lea rdx, str.__failed_at
mov rcx, qword [rsi + 0x28]
call fcn.140003f20
mov rcx, rsi
call fcn.1400b4ac0
test al, al
je 0x1400a2762
lea rdx, str.C:Userso2f4p0r9m0g4k2r1_source_reposl2mapconv2l2mapconv2unreal_srcDecryptor.cpp
mov rcx, qword [rsi + 0x28]
call fcn.140003f20
mov rcx, rsi
call fcn.1400b4ac0
test al, al
je 0x1400a277e
lea rdx, [0x1400bc210]
mov rcx, qword [rsi + 0x28]
call fcn.140003f20
mov rcx, rsi
call fcn.1400b4ac0
test al, al
je 0x1400a2799
mov edx, 0x23
mov rcx, qword [rsi + 0x28]
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___int____ptr64]
mov rcx, rsi
call fcn.1400b4ac0
test al, al
je 0x1400a27b5
lea rdx, [0x1400bc2a0]
mov rcx, qword [rsi + 0x28]
call fcn.140003f20
mov rcx, rsi
call fcn.1400b4ac0
test al, al
je 0x1400a27d1
lea rdx, str.Unsupported_Linage_2_encryption_version:
mov rcx, qword [rsi + 0x28]
call fcn.140003f20
mov rcx, rsi
call fcn.1400b4ac0
test al, al
je 0x1400a27e9
mov edx, ebx
mov rcx, qword [rsi + 0x28]
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___int____ptr64]
mov rcx, rsi
call fcn.1400b4810
nop
lea rcx, [rsp + 0x38]
call fcn.140003b00
nop
lea rcx, [rsp + 0x60]
call fcn.140003b00
jmp 0x1400a2893
lea rdx, [rbp - 0x80]
mov rcx, rsi
call fcn.14009e930
nop
lea rdx, [rbp - 0x10]
mov rcx, rax
call fcn.14001c260
nop
lea rcx, [rbp - 0x80]
call fcn.140003810
lea rbx, [rbp - 0x10]
cmp qword [rbp + 8], 0x10
cmovae rbx, qword [rbp - 0x10]
lea rcx, [rbp - 0x10]
cmovae rcx, qword [rbp - 0x10]
mov rsi, qword [rbp]
add rsi, rcx
cmp rbx, rsi
je 0x1400a2865
movsx ecx, byte [rbx]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_tolower]
add edi, eax
inc rbx
cmp rbx, rsi
jne 0x1400a2852
mov r9d, edi
mov r8, r14
lea rdx, [rbp + 0x10]
call fcn.1400a2b90
nop
lea rcx, [rbp - 0x10]
call fcn.140003b00
jmp 0x1400a2893
mov r9d, 0xac
mov r8, r14
lea rdx, [rbp + 0x10]
call fcn.1400a2b90
nop
mov rax, qword [rbp + 0x10]
movsxd rcx, dword [rax + 4]
lea rax, vtable.std::basic_ifstream_char__struct_std::char_traits_char__.0
mov qword [rbp + rcx + 0x10], rax
mov rax, qword [rbp + 0x10]
movsxd rcx, dword [rax + 4]
lea edx, [rcx - 0xb0]
mov dword [rbp + rcx + 0xc], edx
lea rcx, [rbp + 0x20]
call fcn.14001bd00
lea rcx, [rbp + 0x28]
call qword [sym.imp.MSVCP140.dll_public_virtual:_void___cdecl_std::basic_istream_char__struct_std::char_traits_char__::destructor_void____ptr64]
lea rcx, [rbp + 0xc0]
call qword [sym.imp.MSVCP140.dll_public_virtual:_void___cdecl_std::basic_ios_char__struct_std::char_traits_char__::destructor_void____ptr64]
mov rcx, qword [rbp + 0x120]
xor rcx, rsp
call fcn.1400b5770
lea r11, [rsp + 0x230]
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x38]
mov rsp, r11
pop r14
pop rdi
pop rbp
ret