Function at 0x1401de250
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x20], r9
mov qword [rsp + 0x18], r8
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x40
call fcn.1402cdb60
sub rsp, rax
mov rax, qword [rsp + 0xa0]
mov r15, rcx
xor ebp, ebp
mov rcx, r9
test rax, rax
mov rsi, rdx
mov edi, ebp
mov r12d, ebp
cmovne rcx, rax
mov qword [rsp + 0x38], rcx
mov rcx, r9
call fcn.1401258a0
mov ebx, dword [rsp + 0xa8]
movsxd r13, eax
test eax, eax
js 0x1401de620
cmp ebx, 0xffffffff
jne 0x1401de334
mov ebx, r13d
mov rcx, qword [r15 + 0x28]
call fcn.14014ebe0
mov rcx, r15
lea r14d, [rax - 1]
and r14d, 7
mov dword [rsp + 0xa0], r14d
call fcn.1401d7590
mov dword [rsp + 0xa8], eax
mov ecx, eax
test r14d, r14d
jne 0x1401de2fb
mov byte [rsi], dil
inc rsi
dec ecx
mov dword [rsp + 0xa8], ecx
lea eax, [r13 + 2]
cmp ecx, eax
jge 0x1401de37f
call fcn.140121f60
lea r8, str.RSA_padding_add_PKCS1_PSS_mgf1
mov edx, 0xc1
lea rcx, str.crypto_rsa_rsa_pss.c
call fcn.140122080
xor r8d, r8d
lea edx, [r8 + 0x6e]
lea ecx, [rdx - 0x6a]
call fcn.140122180
jmp 0x1401de620
cmp ebx, 0xfffffffe
jne 0x1401de343
mov ebx, 0xfffffffd
jmp 0x1401de2bd
cmp ebx, 0xfffffffd
jge 0x1401de2bd
call fcn.140121f60
lea r8, str.RSA_padding_add_PKCS1_PSS_mgf1
mov edx, 0xb6
lea rcx, str.crypto_rsa_rsa_pss.c
call fcn.140122080
xor r8d, r8d
mov edx, 0x88
lea ecx, [r8 + 4]
call fcn.140122180
jmp 0x1401de620
mov r14d, ecx
sub r14d, r13d
lea eax, [r14 - 2]
cmp ebx, 0xfffffffd
jne 0x1401de3e7
mov ebx, eax
test ebx, ebx
jle 0x1401de436
movsxd rcx, ebx
lea rdx, str.crypto_rsa_rsa_pss.c
mov r8d, 0xcb
call fcn.14011c600
mov rdi, rax
test rax, rax
jne 0x1401de41c
call fcn.140121f60
lea r8, str.RSA_padding_add_PKCS1_PSS_mgf1
mov edx, 0xcd
lea rcx, str.crypto_rsa_rsa_pss.c
call fcn.140122080
xor r8d, r8d
lea ecx, [rdi + 4]
mov edx, 0xc0100
call fcn.140122180
jmp 0x1401de620
cmp ebx, eax
jle 0x1401de390
call fcn.140121f60
lea r8, str.RSA_padding_add_PKCS1_PSS_mgf1
mov edx, 0xc7
lea rcx, str.crypto_rsa_rsa_pss.c
call fcn.140122080
xor r8d, r8d
lea edx, [r8 + 0x6e]
lea ecx, [rdx - 0x6a]
call fcn.140122180
jmp 0x1401de620
mov rcx, qword [r15 + 8]
xor r9d, r9d
movsxd r8, ebx
mov rdx, rax
call fcn.14013d520
test eax, eax
jle 0x1401de620
lea eax, [r14 - 1]
cdqe
add rax, rsi
mov qword [rsp + 0x30], rax
call fcn.14012ac00
mov r12, rax
test rax, rax
je 0x1401de620
mov rdx, qword [rsp + 0x98]
xor r8d, r8d
mov rcx, rax
call fcn.14012a160
test eax, eax
je 0x1401de620
mov r8d, 8
lea rdx, [0x1403364d0]
mov rcx, r12
call fcn.14012a1a0
test eax, eax
je 0x1401de620
mov rdx, qword [rsp + 0x90]
mov r8, r13
mov rcx, r12
call fcn.14012a1a0
test eax, eax
je 0x1401de620
movsxd r15, ebx
test ebx, ebx
je 0x1401de4c5
mov r8, r15
mov rdx, rdi
mov rcx, r12
call fcn.14012a1a0
test eax, eax
je 0x1401de620
mov rdx, qword [rsp + 0x30]
xor r8d, r8d
mov rcx, r12
call fcn.140129fc0
test eax, eax
je 0x1401de620
mov rax, qword [rsp + 0x38]
lea edx, [r14 - 1]
mov r8, qword [rsp + 0x30]
mov r9d, r13d
mov rcx, rsi
mov qword [rsp + 0x20], rax
call fcn.140204930
test eax, eax
jne 0x1401de620
sub r14d, ebx
movsxd rax, r14d
add rax, rsi
xor byte [rax - 2], 1
dec rax
test ebx, ebx
jle 0x1401de5f3
cmp ebx, 0x40
jb 0x1401de5ce
lea ecx, [rbx - 1]
movsxd rdx, ecx
lea rcx, [rdx + rdi]
lea r8, [rdx + rax]
cmp rax, rcx
ja 0x1401de540
cmp r8, rdi
jae 0x1401de5ce
mov edx, ebx
and edx, 0x8000003f
jge 0x1401de551
dec edx
or edx, 0xffffffc0
inc edx
mov ecx, ebx
mov r8, 0xffffffffffffffe0
sub ecx, edx
lea rdx, [rdi + 0x20]
movsxd r9, ecx
sub r8, rdi
nop word [rax + rax]
movdqu xmm0, xmmword [rax]
add ebp, 0x40
movdqu xmm1, xmmword [rdx - 0x20]
lea rdx, [rdx + 0x40]
lea rcx, [r8 + rdx]
pxor xmm1, xmm0
movdqu xmmword [rax], xmm1
movdqu xmm0, xmmword [rax + 0x10]
movdqu xmm1, xmmword [rdx - 0x50]
pxor xmm1, xmm0
movdqu xmm0, xmmword [rdx - 0x40]
movdqu xmmword [rax + 0x10], xmm1
movdqu xmm1, xmmword [rax + 0x20]
pxor xmm1, xmm0
movdqu xmmword [rax + 0x20], xmm1
movdqu xmm0, xmmword [rax + 0x30]
movdqu xmm1, xmmword [rdx - 0x30]
pxor xmm1, xmm0
movdqu xmmword [rax + 0x30], xmm1
add rax, 0x40
cmp rcx, r9
jl 0x1401de570
movsxd r8, ebp
cmp r8, r15
jge 0x1401de5f3
nop word [rax + rax]
movzx edx, byte [r8 + rdi]
inc r8
xor byte [rax], dl
lea rax, [rax + 1]
cmp r8, r15
jl 0x1401de5e0
mov eax, dword [rsp + 0xa0]
test eax, eax
je 0x1401de60e
mov ecx, 8
sub ecx, eax
mov eax, 0xff
sar eax, cl
and byte [rsi], al
movsxd rax, dword [rsp + 0xa8]
mov ebp, 1
mov byte [rax + rsi - 1], 0xbc
mov rcx, r12
call fcn.14012ab50
movsxd rdx, ebx
lea r8, str.crypto_rsa_rsa_pss.c
mov r9d, 0xfc
mov rcx, rdi
call fcn.14011c740
mov rbx, qword [rsp + 0x80]
mov eax, ebp
add rsp, 0x40
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret