Function at 0x4a4e10
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x2c
call fcn.00478fa0
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x3c]
push ebx
push ebp
xor ebp, ebp
xor ebx, ebx
test eax, eax
push ecx
cmove eax, ecx
mov dword [esp + 0x4c], eax
call fcn.00484410
add esp, 4
mov dword [esp + 0xc], eax
test eax, eax
js 0x4a50fc
push edi
mov edi, dword [esp + 0x50]
cmp edi, 0xffffffff
jne 0x4a4e8e
mov edi, eax
push esi
mov esi, dword [esp + 0x40]
push dword [esi + 0x10]
call fcn.0048a9c0
dec eax
and eax, 7
push esi
mov dword [esp + 0x24], eax
call fcn.0049b920
add esp, 8
mov edx, eax
mov dword [esp + 0x20], edx
cmp dword [esp + 0x1c], ebx
jne 0x4a4ebe
mov ecx, dword [esp + 0x44]
mov byte [ecx], bl
inc ecx
dec edx
mov dword [esp + 0x10], ecx
mov dword [esp + 0x20], edx
jmp 0x4a4ec6
cmp edi, 0xfffffffe
jne 0x4a4e95
jmp 0x4a4e52
jge 0x4a4e52
push 0xdb
push str..crypto_rsa_rsa_pss.c
push 0x88
push 0x94
push 4
call fcn.00483e20
add esp, 0x14
mov eax, ebp
pop edi
pop ebp
pop ebx
add esp, 0x2c
ret
mov eax, dword [esp + 0x44]
mov dword [esp + 0x10], eax
mov ecx, dword [esp + 0x14]
lea eax, [ecx + 2]
cmp edx, eax
jge 0x4a4ef6
push 0xe7
push str..crypto_rsa_rsa_pss.c
push 0x6e
push 0x94
push 4
call fcn.00483e20
add esp, 0x14
mov eax, ebp
pop esi
pop edi
pop ebp
pop ebx
add esp, 0x2c
ret
mov esi, edx
sub esi, ecx
cmp edi, 0xfffffffe
jne 0x4a4f44
lea edi, [esi - 2]
test edi, edi
jle 0x4a4f6b
push 0xf2
push str..crypto_rsa_rsa_pss.c
push edi
call fcn.00482ad0
mov ebx, eax
add esp, 0xc
test ebx, ebx
jne 0x4a4f59
push 0xf5
push str..crypto_rsa_rsa_pss.c
push 0x41
push 0x94
push 4
call fcn.00483e20
add esp, 0x14
mov eax, ebp
pop esi
pop edi
pop ebp
pop ebx
add esp, 0x2c
ret
lea eax, [esi - 2]
cmp edi, eax
jle 0x4a4f02
push 0xee
push str..crypto_rsa_rsa_pss.c
push 0x6e
jmp 0x4a4f2b
push edi
push ebx
call fcn.004844c0
add esp, 8
test eax, eax
jle 0x4a50ed
mov eax, dword [esp + 0x10]
lea ecx, [esi - 1]
add eax, ecx
mov dword [esp + 0x18], eax
lea eax, [esp + 0x24]
push eax
call fcn.00490a60
push 0
push dword [esp + 0x54]
lea eax, [esp + 0x30]
push eax
call fcn.00490640
add esp, 0x10
test eax, eax
je 0x4a50ed
push 8
lea eax, [esp + 0x28]
push 0x4f3ae0
push eax
call fcn.004907f0
add esp, 0xc
test eax, eax
je 0x4a50ed
push dword [esp + 0x14]
lea eax, [esp + 0x28]
push dword [esp + 0x4c]
push eax
call fcn.004907f0
add esp, 0xc
test eax, eax
je 0x4a50ed
test edi, edi
je 0x4a4ff1
push edi
lea eax, [esp + 0x28]
push ebx
push eax
call fcn.004907f0
add esp, 0xc
test eax, eax
je 0x4a50ed
push 0
push dword [esp + 0x1c]
lea eax, [esp + 0x2c]
push eax
call fcn.004905c0
add esp, 0xc
test eax, eax
je 0x4a50ed
lea eax, [esp + 0x24]
push eax
call fcn.00490800
push dword [esp + 0x54]
lea eax, [esi - 1]
push dword [esp + 0x1c]
push dword [esp + 0x24]
push eax
push dword [esp + 0x24]
call fcn.004a4240
add esp, 0x18
test eax, eax
jne 0x4a50ed
mov edx, dword [esp + 0x10]
sub esi, edi
xor byte [esi + edx - 2], 1
lea ecx, [esi + edx]
dec ecx
test edi, edi
jle 0x4a50c7
xor edx, edx
cmp edi, 0x20
jb 0x4a50b1
lea eax, [ebx - 1]
lea esi, [ecx - 1]
add eax, edi
add esi, edi
cmp ecx, eax
ja 0x4a5066
cmp esi, ebx
jae 0x4a50b1
mov eax, edi
and eax, 0x8000001f
jns 0x4a5074
dec eax
or eax, 0xffffffe0
inc eax
mov esi, edi
sub esi, eax
lea eax, [ebx + 0x10]
jmp 0x4a5080
movdqu xmm0, xmmword [ecx]
add edx, 0x20
lea eax, [eax + 0x20]
movdqu xmm1, xmmword [eax - 0x30]
pxor xmm1, xmm0
movdqu xmmword [ecx], xmm1
movdqu xmm1, xmmword [eax - 0x20]
movdqu xmm0, xmmword [ecx + 0x10]
pxor xmm1, xmm0
movdqu xmmword [ecx + 0x10], xmm1
add ecx, 0x20
cmp edx, esi
jl 0x4a5080
cmp edx, edi
jge 0x4a50c3
mov al, byte [edx + ebx]
lea ecx, [ecx + 1]
xor byte [ecx - 1], al
inc edx
cmp edx, edi
jl 0x4a50b5
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x4a50df
mov ecx, 8
sub ecx, eax
mov eax, 0xff
sar eax, cl
and byte [edx], al
mov eax, dword [esp + 0x20]
mov ebp, 1
mov byte [eax + edx - 1], 0xbc
test ebx, ebx
je 0x4a50fa
push ebx
call fcn.00482a50
add esp, 4
pop esi
pop edi
mov eax, ebp
pop ebp
pop ebx
add esp, 0x2c
ret