Function at 0x140010d20
Capabilities:
Encode data using base64

Disassembly:
push r15
push r14
push r13
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x68
xor eax, eax
mov rbp, rcx
mov rsi, rdx
mov rbx, r8
mov qword [rsp + 0x50], 0
mov qword [rsp + 0x58], 0
imul rcx, r8, 4
seto al
test r9b, r9b
je 0x140010ff0
test rax, rax
jne 0x140011290
movabs rdi, 0x5555555555555556
mov rax, rcx
sar rcx, 0x3f
imul rdi
sub rdx, rcx
add rdx, 6
mov rcx, rdx
js 0x1400112d0
lea rax, [rsp + 0x50]
mov rcx, rax
mov qword [rsp + 0x20], rax
call sym.setLengthStrV2
mov rax, rbx
imul rdi
mov rax, rbx
sar rax, 0x3f
sub rdx, rax
lea rax, [rdx + rdx*2]
mov rdx, rbx
sub rdx, rax
mov rax, rbx
sub rax, rdx
seto r13b
mov qword [rsp + 0x28], rax
mov r14, rax
movzx r13d, r13b
jo 0x140011290
test rax, rax
je 0x1400116a8
test rbx, rbx
jle 0x1400113a3
movzx eax, byte [rsi]
shl eax, 0x10
cmp rbx, 1
je 0x140011513
movzx edi, byte [rsi + 1]
shl edi, 8
or edi, eax
cmp rbx, 2
je 0x14001151d
lea r12, [0x14002f8a0]
xor r14d, r14d
mov qword [rsp + 0x48], rdx
mov qword [rsp + 0xb0], rbp
mov rbp, r14
mov r14, r13
movzx eax, byte [rsi + r14 + 2]
mov r15, r14
mov qword [rsp + 0x30], r14
add r14, 3
or edi, eax
mov rax, qword [rsp + 0x50]
cmp rax, rbp
jle 0x140011358
mov rcx, qword [rsp + 0x58]
lea r13, [rbp + 1]
mov r9d, edi
shr r9d, 0x12
test rcx, rcx
je 0x140011268
test byte [rcx + 7], 0x40
je 0x140011268
mov rcx, qword [rsp + 0x20]
mov dword [rsp + 0x38], r9d
call sym.nimPrepareStrMutationImpl__system_u2414
mov r9d, dword [rsp + 0x38]
mov rax, qword [rsp + 0x58]
movzx ecx, byte [r12 + r9]
mov byte [rax + rbp + 8], cl
mov rax, qword [rsp + 0x50]
cmp rax, r13
jle 0x140011320
mov rcx, qword [rsp + 0x58]
lea r9, [rbp + 2]
mov r11d, edi
shr r11d, 0xc
and r11d, 0x3f
test rcx, rcx
je 0x140011280
test byte [rcx + 7], 0x40
je 0x140011280
mov rcx, qword [rsp + 0x20]
mov qword [rsp + 0x40], r9
mov dword [rsp + 0x38], r11d
call sym.nimPrepareStrMutationImpl__system_u2414
mov r11d, dword [rsp + 0x38]
mov rax, qword [rsp + 0x58]
mov r9, qword [rsp + 0x40]
movzx ecx, byte [r12 + r11]
mov byte [rax + r13 + 8], cl
mov rax, qword [rsp + 0x50]
cmp r9, rax
jge 0x14001133c
mov rcx, qword [rsp + 0x58]
lea r13, [rbp + 3]
mov r11d, edi
shr r11d, 6
and r11d, 0x3f
test rcx, rcx
je 0x1400112b8
test byte [rcx + 7], 0x40
je 0x1400112b8
mov rcx, qword [rsp + 0x20]
mov qword [rsp + 0x40], r9
mov dword [rsp + 0x38], r11d
call sym.nimPrepareStrMutationImpl__system_u2414
mov r11d, dword [rsp + 0x38]
mov rax, qword [rsp + 0x58]
mov r9, qword [rsp + 0x40]
movzx ecx, byte [r12 + r11]
mov byte [rax + r9 + 8], cl
mov rax, qword [rsp + 0x50]
cmp rax, r13
jle 0x140011320
mov rax, qword [rsp + 0x58]
test rax, rax
je 0x140010f7c
test byte [rax + 7], 0x40
je 0x140010f7c
mov rcx, qword [rsp + 0x20]
call sym.nimPrepareStrMutationImpl__system_u2414
mov rax, qword [rsp + 0x58]
and edi, 0x3f
add rbp, 4
cmp qword [rsp + 0x28], r14
movzx ecx, byte [r12 + rdi]
mov byte [rax + r13 + 8], cl
je 0x1400113f0
cmp r14, rbx
jge 0x140011398
movzx eax, byte [rsi + r14]
lea rcx, [r15 + 4]
shl eax, 0x10
cmp rbx, rcx
jle 0x1400113b8
movzx edi, byte [rsi + r14 + 1]
add r15, 5
shl edi, 8
or edi, eax
cmp rbx, r15
jg 0x140010e24
mov rbp, qword [rsp + 0xb0]
lea rdx, [rbx - 1]
mov rcx, r15
call sym.raiseIndexError2
jmp 0x140011295
test rax, rax
jne 0x140011290
movabs rdi, 0x5555555555555556
mov rax, rcx
sar rcx, 0x3f
imul rdi
sub rdx, rcx
add rdx, 6
mov rcx, rdx
js 0x1400112d0
lea rax, [rsp + 0x50]
mov rcx, rax
mov qword [rsp + 0x20], rax
call sym.setLengthStrV2
mov rax, rbx
imul rdi
mov rax, rbx
sar rax, 0x3f
sub rdx, rax
lea rax, [rdx + rdx*2]
mov rdx, rbx
sub rdx, rax
mov rax, rbx
sub rax, rdx
seto r13b
mov qword [rsp + 0x28], rax
mov r14, rax
movzx r13d, r13b
jo 0x140011290
test rax, rax
je 0x1400117a8
test rbx, rbx
jle 0x1400113a3
movzx eax, byte [rsi]
shl eax, 0x10
cmp rbx, 1
je 0x140011513
movzx edi, byte [rsi + 1]
shl edi, 8
or edi, eax
cmp rbx, 2
je 0x14001151d
lea r10, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__ValueError
xor r14d, r14d
mov qword [rsp + 0x38], rdx
mov r15, r14
mov qword [rsp + 0xb0], rbp
movzx eax, byte [rsi + r13 + 2]
mov r12, r13
add r13, 3
or edi, eax
mov rax, qword [rsp + 0x50]
cmp rax, r15
jle 0x1400113ce
mov rcx, qword [rsp + 0x58]
lea r14, [r15 + 1]
mov ebp, edi
shr ebp, 0x12
test rcx, rcx
je 0x1400112e8
test byte [rcx + 7], 0x40
je 0x1400112e8
mov rcx, qword [rsp + 0x20]
call sym.nimPrepareStrMutationImpl__system_u2414
mov r9d, ebp
mov rax, qword [rsp + 0x58]
lea r10, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__ValueError
movzx ecx, byte [r10 + r9]
mov byte [rax + r15 + 8], cl
mov rax, qword [rsp + 0x50]
cmp r14, rax
jge 0x140011378
mov rcx, qword [rsp + 0x58]
lea rbp, [r15 + 2]
mov r11d, edi
shr r11d, 0xc
and r11d, 0x3f
test rcx, rcx
je 0x140011300
test byte [rcx + 7], 0x40
je 0x140011300
mov rcx, qword [rsp + 0x20]
mov dword [rsp + 0x30], r11d
call sym.nimPrepareStrMutationImpl__system_u2414
mov r11d, dword [rsp + 0x30]
lea r10, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__ValueError
mov rax, qword [rsp + 0x58]
movzx ecx, byte [r10 + r11]
mov byte [rax + r14 + 8], cl
mov rax, qword [rsp + 0x50]
cmp rbp, rax
jge 0x140011339
mov rcx, qword [rsp + 0x58]
lea r14, [r15 + 3]
mov r11d, edi
shr r11d, 6
and r11d, 0x3f
test rcx, rcx
je 0x140011310
test byte [rcx + 7], 0x40
je 0x140011310
mov rcx, qword [rsp + 0x20]
mov dword [rsp + 0x30], r11d
call sym.nimPrepareStrMutationImpl__system_u2414
mov r11d, dword [rsp + 0x30]
lea r10, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__ValueError
mov rax, qword [rsp + 0x58]
movzx ecx, byte [r10 + r11]
mov byte [rax + rbp + 8], cl
mov rax, qword [rsp + 0x50]
cmp rax, r14
jle 0x140011378
mov rax, qword [rsp + 0x58]
test rax, rax
je 0x140011206
test byte [rax + 7], 0x40
je 0x140011206
mov rcx, qword [rsp + 0x20]
call sym.nimPrepareStrMutationImpl__system_u2414
mov rax, qword [rsp + 0x58]
lea r10, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__ValueError
and edi, 0x3f
add r15, 4
movzx ecx, byte [r10 + rdi]
mov byte [rax + r14 + 8], cl
mov rax, qword [rsp + 0x28]
cmp r13, rax
je 0x140011528
cmp r13, rbx
jge 0x1400115c4
movzx eax, byte [rsi + r13]
lea rcx, [r12 + 4]
shl eax, 0x10
cmp rbx, rcx
jle 0x1400113b8
movzx edi, byte [rsi + r13 + 1]
add r12, 5
shl edi, 8
or edi, eax
cmp rbx, r12
jg 0x1400110b4
mov r15, r12
jmp 0x140010fce
movzx r9d, byte [r12 + r9]
mov byte [rcx + rbp + 8], r9b
jmp 0x140010e90
movzx r11d, byte [r12 + r11]
mov byte [rcx + r13 + 8], r11b
jmp 0x140010ef2
call sym.raiseOverflow
movdqa xmm0, xmmword [rsp + 0x50]
mov rax, rbp
movups xmmword [rbp], xmm0
add rsp, 0x68
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
pop r13
pop r14
pop r15
ret
movzx r11d, byte [r12 + r11]
mov byte [rcx + r9 + 8], r11b
jmp 0x140010f54
movabs r8, 0x7fffffffffffffff
xor edx, edx
call sym.raiseRangeErrorI
jmp 0x140011295
mov r9d, ebp
movzx r9d, byte [r10 + r9]
mov byte [rcx + r15 + 8], r9b
jmp 0x14001111a
movzx r11d, byte [r10 + r11]
mov byte [rcx + r14 + 8], r11b
jmp 0x140011179
movzx r11d, byte [r10 + r11]
mov byte [rcx + rbp + 8], r11b
jmp 0x1400111d7
lea rdx, [rax - 1]
mov rcx, r13
mov rbp, qword [rsp + 0xb0]
call sym.raiseIndexError2
jmp 0x140011295
mov r9, rbp
lea rdx, [rax - 1]
mov rcx, r9
mov rbp, qword [rsp + 0xb0]
call sym.raiseIndexError2
jmp 0x140011295
lea rdx, [rax - 1]
mov r14, rbp
mov rbp, qword [rsp + 0xb0]
mov rcx, r14
call sym.raiseIndexError2
jmp 0x140011295
lea rdx, [rax - 1]
mov rcx, r14
mov rbp, qword [rsp + 0xb0]
call sym.raiseIndexError2
jmp 0x140011295
mov rbp, qword [rsp + 0xb0]
mov r13, r14
lea rdx, [rbx - 1]
mov rcx, r13
call sym.raiseIndexError2
jmp 0x140011295
mov rbp, qword [rsp + 0xb0]
lea rdx, [rbx - 1]
call sym.raiseIndexError2
jmp 0x140011295
lea rdx, [rax - 1]
mov rcx, r15
mov rbp, qword [rsp + 0xb0]
call sym.raiseIndexError2
jmp 0x140011295
mov rdx, qword [rsp + 0x48]
mov r14, rbp
mov rbp, qword [rsp + 0xb0]
cmp rdx, 1
je 0x1400115d1
cmp rdx, 2
jne 0x140011501
mov rax, qword [rsp + 0x28]
cmp rax, rbx
jge 0x140011800
mov rcx, qword [rsp + 0x30]
movzx eax, byte [rsi + rax]
add rcx, 4
cmp rbx, rcx
jle 0x1400113c0
movzx edx, byte [rsi + rcx]
mov rcx, qword [rsp + 0x50]
cmp rcx, r14
jle 0x1400117ef
mov rcx, qword [rsp + 0x20]
lea rdi, [r14 + 1]
movzx ebx, dl
shl eax, 0x10
lea rsi, [0x14002f8a0]
shl ebx, 8
or ebx, eax
call sym.nimPrepareStrMutationV2
mov eax, ebx
shr eax, 0x12
movzx edx, byte [rsi + rax]
mov rax, qword [rsp + 0x58]
mov byte [rax + r14 + 8], dl
mov rax, qword [rsp + 0x50]
cmp rax, rdi
jle 0x1400115b3
mov rcx, qword [rsp + 0x20]
call sym.nimPrepareStrMutationV2
mov eax, ebx
shr eax, 0xc
and eax, 0x3f
movzx edx, byte [rsi + rax]
mov rax, qword [rsp + 0x58]
mov byte [rax + rdi + 8], dl
mov rax, qword [rsp + 0x50]
lea rdi, [r14 + 2]
cmp rax, rdi
jle 0x1400115b3
mov rcx, qword [rsp + 0x20]
call sym.nimPrepareStrMutationV2
mov eax, ebx
lea rbx, [r14 + 3]
shr eax, 6
and eax, 0x3c
movzx edx, byte [rsi + rax]
mov rax, qword [rsp + 0x58]
mov byte [rax + rdi + 8], dl
mov rax, qword [rsp + 0x50]
cmp rax, rbx
jle 0x140011697
mov rcx, qword [rsp + 0x20]
add r14, 4
call sym.nimPrepareStrMutationV2
mov rax, qword [rsp + 0x58]
mov byte [rax + rbx + 8], 0x3d
mov rcx, qword [rsp + 0x20]
mov rdx, r14
call sym.setLengthStrV2
jmp 0x140011295
mov ecx, 1
jmp 0x1400113c0
mov r15d, 2
jmp 0x140010fd6
mov rdx, qword [rsp + 0x38]
mov r14, r15
mov rbp, qword [rsp + 0xb0]
cmp rdx, 1
je 0x1400116da
cmp rdx, 2
jne 0x140011501
cmp r13, rbx
jge 0x1400113a3
lea rcx, [r13 + 1]
movzx eax, byte [rsi + r13]
cmp rcx, rbx
jge 0x1400113c0
mov rdx, qword [rsp + 0x50]
movzx ebx, byte [rsi + rcx]
cmp r14, rdx
jge 0x140011813
mov rcx, qword [rsp + 0x20]
shl eax, 0x10
shl ebx, 8
lea rsi, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__ValueError
or ebx, eax
lea rdi, [r14 + 1]
call sym.nimPrepareStrMutationV2
mov eax, ebx
shr eax, 0x12
movzx edx, byte [rsi + rax]
mov rax, qword [rsp + 0x58]
mov byte [rax + r14 + 8], dl
mov rax, qword [rsp + 0x50]
cmp rdi, rax
jl 0x140011487
lea rdx, [rax - 1]
mov rcx, rdi
call sym.raiseIndexError2
jmp 0x140011295
mov rbp, qword [rsp + 0xb0]
jmp 0x1400113a3
mov rax, qword [rsp + 0x28]
add rsi, rax
cmp rax, rbx
jge 0x1400117d0
mov rax, qword [rsp + 0x50]
movzx edx, byte [rsi]
cmp rax, r14
jle 0x1400116c9
mov rcx, qword [rsp + 0x58]
mov esi, edx
mov ebx, edx
shl esi, 0x10
shr ebx, 2
test rcx, rcx
je 0x1400117d8
test byte [rcx + 7], 0x40
je 0x1400117d8
mov rcx, qword [rsp + 0x20]
lea rdi, [0x14002f8a0]
call sym.nimPrepareStrMutationImpl__system_u2414
mov edx, ebx
mov rax, qword [rsp + 0x58]
movzx edx, byte [rdi + rdx]
mov byte [rax + r14 + 8], dl
mov rax, qword [rsp + 0x50]
lea rbx, [r14 + 1]
cmp rax, rbx
jle 0x140011697
mov rcx, qword [rsp + 0x20]
call sym.nimPrepareStrMutationV2
mov eax, esi
shr eax, 0xc
and eax, 0x30
movzx edx, byte [rdi + rax]
mov rax, qword [rsp + 0x58]
mov byte [rax + rbx + 8], dl
mov rax, qword [rsp + 0x50]
lea rbx, [r14 + 2]
cmp rax, rbx
jle 0x140011697
mov rcx, qword [rsp + 0x20]
call sym.nimPrepareStrMutationV2
mov rax, qword [rsp + 0x58]
mov byte [rax + rbx + 8], 0x3d
mov rax, qword [rsp + 0x50]
lea rbx, [r14 + 3]
cmp rax, rbx
jg 0x1400114e9
lea rdx, [rax - 1]
mov rcx, rbx
call sym.raiseIndexError2
jmp 0x140011295
cmp rdx, 1
je 0x1400115e2
cmp rdx, 2
jne 0x1400117c8
movzx eax, byte [rsi]
mov ecx, 1
jmp 0x140011434
lea rdx, [rax - 1]
mov rcx, r14
call sym.raiseIndexError2
jmp 0x140011295
cmp r13, rbx
jge 0x1400113a3
add rsi, r13
mov rax, qword [rsp + 0x50]
movzx edx, byte [rsi]
cmp r14, rax
jge 0x1400116c9
mov rcx, qword [rsp + 0x58]
mov esi, edx
mov ebx, edx
shl esi, 0x10
shr ebx, 2
test rcx, rcx
je 0x140011824
test byte [rcx + 7], 0x40
je 0x140011824
mov rcx, qword [rsp + 0x20]
lea rdi, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__ValueError
call sym.nimPrepareStrMutationImpl__system_u2414
mov rax, qword [rsp + 0x58]
movzx edx, byte [rdi + rbx]
mov byte [rax + r14 + 8], dl
mov rax, qword [rsp + 0x50]
lea rbx, [r14 + 1]
cmp rax, rbx
jle 0x140011697
mov rcx, qword [rsp + 0x20]
call sym.nimPrepareStrMutationV2
mov eax, esi
shr eax, 0xc
and eax, 0x30
movzx edx, byte [rdi + rax]
mov rax, qword [rsp + 0x58]
mov byte [rax + rbx + 8], dl
mov rax, qword [rsp + 0x50]
lea rbx, [r14 + 2]
cmp rax, rbx
jle 0x140011697
mov rcx, qword [rsp + 0x20]
call sym.nimPrepareStrMutationV2
mov rax, qword [rsp + 0x58]
mov byte [rax + rbx + 8], 0x3d
mov rax, qword [rsp + 0x50]
lea rbx, [r14 + 3]
cmp rbx, rax
jge 0x140011697
jmp 0x1400114e9
cmp rdx, 1
je 0x1400116e6
cmp rdx, 2
jne 0x1400117c8
movzx eax, byte [rsi]
xor r14d, r14d
mov ecx, 1
jmp 0x140011563
xor r14d, r14d
jmp 0x140011501
mov rcx, rax
jmp 0x1400113c0
lea rdi, [0x14002f8a0]
mov edx, ebx
movzx edx, byte [rdi + rdx]
mov byte [rcx + r14 + 8], dl
jmp 0x14001163b
lea rdx, [rcx - 1]
mov rcx, r14
call sym.raiseIndexError2
jmp 0x140011295
mov rcx, qword [rsp + 0x28]
lea rdx, [rbx - 1]
call sym.raiseIndexError2
jmp 0x140011295
sub rdx, 1
mov rcx, r14
call sym.raiseIndexError2
jmp 0x140011295
lea rdi, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__ValueError
movzx edx, byte [rdi + rbx]
mov byte [rcx + r14 + 8], dl
jmp 0x140011739