Function at 0x1f58684e0
Capabilities:
Encode data using base64

Disassembly:
lea r12, [rsp - 0x448]
cmp r12, qword [r14 + 0x10]
jbe 0x1f5868b6e
push rbp
mov rbp, rsp
sub rsp, 0x4c0
mov qword [rsp + 0x4e8], rdi
mov qword [rsp + 0x4f0], rsi
mov qword [rsp + 0x4d0], rax
mov qword [rsp + 0x4d8], rbx
mov qword [rsp + 0x4e0], rcx
mov qword [rsp + 0x4f8], r8
mov qword [rsp + 0x500], r9
mov qword [rsp + 0x508], r10
mov rdx, qword [rax + 8]
mov rax, rdx
mov rcx, rdi
mov rdi, rsi
call fcn.1f5868be0
test rcx, rcx
jne 0x1f58686cd
mov qword [rsp + 0x450], rbx
nop
lea rdi, [rsp + 0x340]
mov qword [rsp - 0x10], rbp
lea rbp, [rsp - 0x10]
call fcn.1f579cc14
mov rbp, qword [rbp]
mov qword [rsp + 0x4a8], 0
movups xmmword [rsp + 0x4b0], xmm15
mov qword [rsp + 0x4b0], 0
mov qword [rsp + 0x4b8], 0x20
lea rdx, [rsp + 0x340]
mov qword [rsp + 0x4a8], rdx
mov rdx, qword [rsp + 0x4d0]
mov rsi, qword [rdx + 0x10]
mov rbx, qword [rsp + 0x4d8]
lea rcx, [rsp + 0x4a8]
mov rdi, rax
mov rax, rsi
nop dword [rax + rax]
call fcn.1f5868100
mov rdx, qword [rsp + 0x4d0]
mov rsi, qword [rdx]
mov rax, qword [rsp + 0x450]
call rsi
nop word [rax + rax]
test rdi, rdi
jne 0x1f58686bd
lea rdi, [rsp + 0x240]
nop word [rax + rax]
nop word [rax + rax]
mov qword [rsp - 0x10], rbp
lea rbp, [rsp - 0x10]
call fcn.1f579cc14
mov rbp, qword [rbp]
mov qword [rsp + 0x490], 0
movups xmmword [rsp + 0x498], xmm15
mov qword [rsp + 0x498], 0
mov qword [rsp + 0x4a0], 0x20
lea rdx, [rsp + 0x240]
mov qword [rsp + 0x490], rdx
mov rdx, qword [rsp + 0x4d8]
mov rsi, qword [rdx + 0x18]
mov rdi, rcx
mov rcx, rbx
mov rbx, rax
lea rax, [rsp + 0x490]
call fcn.1f584c5a0
test rbx, rbx
jne 0x1f58686a7
mov rdx, qword [rax]
mov r9, qword [rax + 8]
xor ecx, ecx
mov ebx, 1
jmp 0x1f586870d
xor eax, eax
mov rdi, rbx
mov rsi, rcx
xor ebx, ebx
mov rcx, rbx
add rsp, 0x4c0
pop rbp
ret
xor eax, eax
xor ebx, ebx
mov rcx, rbx
add rsp, 0x4c0
pop rbp
ret
xor eax, eax
xor ebx, ebx
mov rsi, rdi
mov rdi, rcx
mov rcx, rbx
add rsp, 0x4c0
pop rbp
ret
mov r10, qword [rdx + rcx*8]
inc rcx
mov r11, r10
sub r10, 0
sbb r10, r10
neg r10
xor r12d, r12d
sub r12, r11
sbb r11, r11
neg r11
or r11, r10
xor r11, 1
and rbx, r11
cmp rcx, r9
jl 0x1f58686e3
cmp rbx, 1
je 0x1f58688fb
mov qword [rsp + 0x448], rax
nop
lea rdi, [rsp + 0x140]
nop word [rax + rax]
nop word [rax + rax]
nop
mov qword [rsp - 0x10], rbp
lea rbp, [rsp - 0x10]
call fcn.1f579cc14
mov rbp, qword [rbp]
mov qword [rsp + 0x478], 0
movups xmmword [rsp + 0x480], xmm15
mov qword [rsp + 0x480], 0
mov qword [rsp + 0x488], 0x20
lea rdx, [rsp + 0x140]
mov qword [rsp + 0x478], rdx
mov rdx, qword [rsp + 0x4d0]
mov rax, qword [rdx + 0x18]
mov rbx, qword [rsp + 0x4d8]
lea rcx, [rsp + 0x478]
mov rdi, qword [rsp + 0x4f8]
mov rsi, qword [rsp + 0x500]
mov r8, qword [rsp + 0x508]
call fcn.1f58682c0
lea rdi, [rsp + 0x40]
nop word [rax + rax]
nop word [rax + rax]
mov qword [rsp - 0x10], rbp
lea rbp, [rsp - 0x10]
call fcn.1f579cc14
mov rbp, qword [rbp]
mov qword [rsp + 0x460], 0
movups xmmword [rsp + 0x468], xmm15
mov qword [rsp + 0x468], 0
mov qword [rsp + 0x470], 0x20
lea rdx, [rsp + 0x40]
mov qword [rsp + 0x460], rdx
mov rdx, qword [rsp + 0x4e0]
mov rax, qword [rdx + 0x20]
call fcn.1f58342a0
mov rdx, qword [rsp + 0x4d8]
mov rsi, qword [rdx + 0x18]
mov rdi, rcx
mov rcx, rbx
mov rbx, rax
lea rax, [rsp + 0x460]
nop dword [rax + rax]
call fcn.1f584c480
test rbx, rbx
jne 0x1f58688e5
mov qword [rsp + 0x440], rax
mov rdx, qword [rsp + 0x4d8]
mov rcx, qword [rdx + 0x18]
mov rbx, qword [rsp + 0x448]
call fcn.1f584e6e0
mov rdx, qword [rsp + 0x4d8]
mov rcx, qword [rdx + 0x18]
mov rax, qword [rsp + 0x440]
lea rbx, [rsp + 0x478]
call fcn.1f584d8c0
mov rdx, qword [rsp + 0x4d8]
mov rcx, qword [rdx + 0x18]
mov rax, qword [rsp + 0x440]
lea rbx, [rsp + 0x4a8]
call fcn.1f584e6e0
mov rdx, qword [rsp + 0x440]
mov rsi, qword [rdx]
mov rdi, qword [rdx + 8]
xor eax, eax
mov ecx, 1
jmp 0x1f5868960
xor eax, eax
mov rdi, rbx
mov rsi, rcx
xor ebx, ebx
mov rcx, rbx
add rsp, 0x4c0
pop rbp
ret
lea rax, [0x1f59ecac0]
call fcn.1f573f0e0
mov qword [rax + 8], 0x20
lea rcx, [0x1f5a301ed]
mov qword [rax], rcx
xor ebx, ebx
mov rcx, rbx
lea rdi, [0x1f5a9c160]
mov rsi, rax
xor eax, eax
add rsp, 0x4c0
pop rbp
ret
mov r8, qword [rsi + rax*8]
inc rax
mov r9, r8
sub r8, 0
sbb r8, r8
neg r8
xor r10d, r10d
sub r10, r9
sbb r9, r9
neg r9
or r9, r8
xor r9, 1
and rcx, r9
nop dword [rax]
cmp rax, rdi
jl 0x1f5868933
cmp rcx, 1
je 0x1f58689ce
mov rdx, qword [rsp + 0x4d8]
mov rsi, qword [rdx + 0x18]
mov rdi, qword [rsi]
mov rdi, qword [rdi + 8]
shl rdi, 6
sub rdi, qword [rsi + 8]
lea rsi, [rdi + 7]
sar rsi, 0x3f
shr rsi, 0x3d
lea rcx, [rdi + rsi]
lea rcx, [rcx + 7]
sar rcx, 3
mov qword [rsp + 0x38], rcx
nop
lea rax, [0x1f59d4fc0]
mov rbx, rcx
call fcn.1f577fce0
mov rdx, qword [rsp + 0x448]
mov rsi, qword [rdx]
mov rdx, qword [rdx + 8]
mov rdi, qword [rsp + 0x38]
mov rcx, rdi
xor ebx, ebx
jmp 0x1f5868a0c
lea rax, [0x1f59ecac0]
call fcn.1f573f0e0
mov qword [rax + 8], 0x20
lea rcx, [0x1f5a3020d]
mov qword [rax], rcx
xor ebx, ebx
mov rcx, rbx
lea rdi, [0x1f5a9c160]
mov rsi, rax
xor eax, eax
add rsp, 0x4c0
pop rbp
ret
inc rbx
mov rdi, r10
cmp rbx, rdx
jge 0x1f5868a2f
mov r8, qword [rsi + rbx*8]
xor r9d, r9d
jmp 0x1f5868b34
test r8, r8
je 0x1f5868a06
jmp 0x1f5868b52
mov r10, rdi
jmp 0x1f5868a06
mov qword [rsp + 0x458], rax
mov rdx, qword [rsp + 0x4d8]
mov rdx, qword [rdx + 0x18]
mov rsi, qword [rdx]
mov rsi, qword [rsi + 8]
shl rsi, 6
sub rsi, qword [rdx + 8]
lea rdx, [rsi + 7]
sar rdx, 0x3f
shr rdx, 0x3d
lea rcx, [rsi + rdx]
lea rcx, [rcx + 7]
sar rcx, 3
mov qword [rsp + 0x30], rcx
nop
lea rax, [0x1f59d4fc0]
mov rbx, rcx
call fcn.1f577fce0
mov rdx, qword [rsp + 0x440]
mov rsi, qword [rdx]
mov rdx, qword [rdx + 8]
mov rdi, qword [rsp + 0x30]
mov rcx, rdi
xor ebx, ebx
jmp 0x1f5868aa0
inc rbx
mov rdi, r10
cmp rbx, rdx
jge 0x1f5868aba
mov r9, qword [rsi + rbx*8]
xor r8d, r8d
jmp 0x1f5868af0
test r9, r9
je 0x1f5868a9a
jmp 0x1f5868b07
mov r10, rdi
jmp 0x1f5868a9a
mov rbx, qword [rsp + 0x38]
mov rdi, rax
mov rsi, rcx
mov r8, rsi
mov rax, qword [rsp + 0x458]
mov rcx, rbx
call fcn.1f58652a0
add rsp, 0x4c0
pop rbp
ret
mov byte [rdi + rax - 1], r9b
inc r8
shr r9, 8
mov rdi, r10
cmp r8, 8
jge 0x1f5868ab5
lea r10, [rdi - 1]
test r10, r10
jl 0x1f5868aae
nop
cmp rcx, r10
ja 0x1f5868ae1
jmp 0x1f5868b1a
lea rax, [0x1f59d4f40]
lea rbx, [0x1f5a9b620]
call fcn.1f5769000
mov rax, r10
nop dword [rax]
call fcn.1f579c940
mov byte [rdi + rax - 1], r8b
inc r9
shr r8, 8
mov rdi, r10
cmp r9, 8
jge 0x1f5868a2a
lea r10, [rdi - 1]
test r10, r10
jl 0x1f5868a20
cmp rcx, r10
ja 0x1f5868b25
jmp 0x1f5868b65
lea rax, [0x1f59d4f40]
lea rbx, [0x1f5a9b620]
call fcn.1f5769000
mov rax, r10
call fcn.1f579c940
nop
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rcx
mov qword [rsp + 0x20], rdi
mov qword [rsp + 0x28], rsi
mov qword [rsp + 0x30], r8
mov qword [rsp + 0x38], r9
mov qword [rsp + 0x40], r10
call fcn.1f579a640
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
mov rcx, qword [rsp + 0x18]
mov rdi, qword [rsp + 0x20]
mov rsi, qword [rsp + 0x28]
mov r8, qword [rsp + 0x30]
mov r9, qword [rsp + 0x38]
mov r10, qword [rsp + 0x40]
jmp fcn.1f58684e0