Function at 0x5027a0
Capabilities:
Encode data using base64

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x5029f1
push rbp
mov rbp, rsp
sub rsp, 0x58
mov qword [rsp + 0x78], rcx
mov qword [rsp + 0x80], rdi
mov qword [rsp + 0x68], rax
mov qword [rsp + 0x70], rbx
mov rdx, qword [rax]
mov rax, rdx
call sym.crypto_ecdsa.randomPoint_go.shape.uint8_
test rcx, rcx
jne 0x50288b
mov qword [rsp + 0x48], rax
mov qword [rsp + 0x50], rbx
lea rax, [0x0055b220]
call sym.runtime.newobject
mov rcx, qword [rsp + 0x70]
mov rdx, qword [rcx + 8]
mov rbx, qword [rcx + 0x10]
mov qword [rax], rdx
cmp dword [0x008378a0], 0
je 0x502814
call sym.runtime.gcWriteBarrier1
mov qword [r11], rbx
mov qword [rsp + 0x40], rax
mov qword [rax + 8], rbx
lea rax, [0x0054f320]
call sym.runtime.newobject
mov qword [rsp + 0x38], rax
mov rcx, qword [rsp + 0x70]
mov rdx, qword [rcx + 0x18]
mov rbx, qword [rdx]
mov rbx, qword [rbx + 8]
shl rbx, 6
sub rbx, qword [rdx + 8]
lea rdx, [rbx + 7]
sar rdx, 0x3f
shr rdx, 0x3d
lea rbx, [rdx + rbx]
lea rbx, [rbx + 7]
sar rbx, 3
mov qword [rsp + 0x30], rbx
nop
lea rax, [0x0053c8c0]
mov rcx, rbx
call sym.runtime.makeslice
mov rcx, qword [rsp + 0x48]
mov rdx, qword [rcx]
mov rcx, qword [rcx + 8]
mov rbx, qword [rsp + 0x30]
mov rsi, rbx
xor edi, edi
jmp 0x5028a0
xor eax, eax
mov rbx, rcx
mov rcx, rdi
add rsp, 0x58
pop rbp
ret
inc rdi
mov rbx, r10
nop
cmp rdi, rcx
jge 0x5028c2
mov r9, qword [rdx + rdi*8]
xor r8d, r8d
jmp 0x5029b0
test r9, r9
je 0x502899
jmp 0x5029d0
mov r10, rbx
nop
jmp 0x502899
mov rdx, qword [rsp + 0x38]
mov rbx, qword [rdx + 0x10]
mov rcx, qword [rdx + 0x18]
mov r9, qword [rdx + 8]
mov rdi, rax
mov r8, rsi
mov rax, r9
nop dword [rax]
call sym.math_big.nat.setBytes
mov rdx, qword [rsp + 0x38]
mov qword [rdx + 0x10], rbx
mov qword [rdx + 0x18], rcx
cmp dword [0x008378a0], 0
jne 0x502902
mov rsi, qword [rsp + 0x40]
jmp 0x502923
call sym.runtime.gcWriteBarrier4
mov qword [r11], rax
mov rsi, qword [rdx + 8]
mov qword [r11 + 8], rsi
mov qword [r11 + 0x10], rdx
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsi + 0x20]
mov qword [r11 + 0x18], rdi
mov qword [rdx + 8], rax
mov byte [rdx], 0
mov qword [rsi + 0x20], rdx
mov rdx, qword [rsp + 0x68]
mov rbx, qword [rdx + 8]
mov rax, qword [rsp + 0x70]
mov rcx, qword [rsp + 0x50]
call sym.crypto_ecdsa._nistCurve_go.shape.uint8__.pointToAffine
cmp dword [0x008378a0], 0
jne 0x502956
mov rdx, qword [rsp + 0x40]
jmp 0x502977
call sym.runtime.gcWriteBarrier4
mov qword [r11], rax
mov rdx, qword [rsp + 0x40]
mov rsi, qword [rdx + 0x10]
mov qword [r11 + 8], rsi
mov qword [r11 + 0x10], rbx
mov rsi, qword [rdx + 0x18]
mov qword [r11 + 0x18], rsi
mov qword [rdx + 0x10], rax
mov qword [rdx + 0x18], rbx
nop
test rcx, rcx
je 0x502993
xor eax, eax
mov rbx, rcx
mov rcx, rdi
add rsp, 0x58
pop rbp
ret
mov rax, rdx
xor ebx, ebx
xor ecx, ecx
add rsp, 0x58
pop rbp
nop
ret
mov byte [rbx + rax - 1], r9b
inc r8
shr r9, 8
mov rbx, r10
cmp r8, 8
jge 0x5028bb
lea r10, [rbx - 1]
nop
test r10, r10
jl 0x5028b1
cmp rsi, r10
ja 0x5029a1
jmp 0x5029e5
lea rax, [0x0053c840]
lea rbx, [0x007055f0]
nop
call sym.runtime.gopanic
mov rax, r10
mov rcx, rsi
call sym.runtime.panicIndex
nop
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rcx
mov qword [rsp + 0x20], rdi
call sym.runtime.morestack_noctxt.abi0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
mov rcx, qword [rsp + 0x18]
mov rdi, qword [rsp + 0x20]
nop
jmp sym.crypto_ecdsa.generateNISTEC_go.shape.uint8_