Function at 0x514b30
Capabilities:
Encode data using base64

Disassembly:
mov eax, dword [esp + 0xc]
sub esp, 0x58
mov edx, dword [eax + 4]
mov eax, dword [eax + 8]
push ebx
push ebp
push esi
xor esi, esi
push edi
cmp edx, eax
jae 0x5155b6
mov ebx, dword [esp + 0x70]
mov ebp, 0x5ab6b2
push eax
push edx
lea eax, [esp + 0x50]
push eax
call fcn.005158e0
mov edx, eax
add esp, 0xc
mov dword [esp + 0x24], edx
test edx, edx
je case.0x515113.7
mov eax, dword [esp + 0x4c]
mov ecx, dword [esp + 0x50]
cmp eax, ecx
jae 0x5155a7
push ecx
push eax
lea eax, [esp + 0x60]
push eax
call fcn.005158e0
add esp, 0xc
mov dword [esp + 0x20], eax
test eax, eax
je case.0x515113.7
mov edi, dword [esp + 0x60]
lea eax, [esp + 0x28]
push edi
push dword [esp + 0x60]
push eax
call fcn.005158e0
add esp, 0xc
test eax, eax
je case.0x515113.7
push edi
push eax
lea eax, [esp + 0x40]
push eax
call fcn.005158e0
add esp, 0xc
test eax, eax
je case.0x515113.7
cmp byte [esp + 0x36], 0
jne case.0x515113.7
movzx ecx, byte [esp + 0x35]
mov dword [esp + 0x1c], ecx
lea eax, [ecx - 1]
cmp eax, 0x1d
ja case.0x515113.7
movzx eax, byte [eax + 0x5155f4]
jmp dword [eax*4 + 0x5155cc]
mov eax, dword [esp + 0x30]
mov ecx, dword [esp + 0x2c]
sub eax, ecx
cmp eax, 1
je 0x514c15
xor edx, edx
jmp 0x515052
cmp byte [ecx], 0
mov eax, str.TRUE
mov ecx, str.FALSE
cmove eax, ecx
push eax
call dword [0x5c41ec]
add esp, 4
mov edx, eax
jmp 0x515052
mov edi, dword [esp + 0x30]
mov eax, edi
mov edx, dword [esp + 0x2c]
sub eax, edx
jne 0x514c4b
xor edx, edx
jmp 0x515052
cmp eax, 4
jbe 0x514c61
push edi
push edx
call fcn.005159c0
add esp, 8
mov edx, eax
jmp 0x515052
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x514c67
cmp ecx, 0xa
mov eax, 0x584a6c
push ecx
cmovb eax, ebp
push eax
push str._s_x
call fcn.004d4a30
add esp, 0xc
mov edx, eax
jmp 0x515052
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x30]
inc eax
cmp eax, ecx
jbe 0x514ca9
xor edx, edx
jmp 0x515052
push ecx
push eax
call fcn.005159c0
add esp, 8
mov edx, eax
jmp 0x515052
push dword [esp + 0x30]
push dword [esp + 0x30]
call fcn.005159c0
add esp, 8
mov edx, eax
jmp 0x515052
push 0x5ab6b2
call dword [0x5c41ec]
add esp, 4
mov edx, eax
jmp 0x515052
push 1
push dword [esp + 0x34]
push dword [esp + 0x34]
call fcn.005140a0
add esp, 0xc
mov edx, eax
jmp 0x515052
mov ebx, dword [esp + 0x2c]
mov ecx, ebx
mov edx, dword [esp + 0x30]
cmp ecx, edx
jae 0x514d1d
nop dword [eax]
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x514d1d
inc ecx
cmp ecx, edx
jb 0x514d10
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x514d3d
sub eax, 2
je 0x514d42
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x515056
mov edi, 0x593ad4
cmp ecx, edx
jb 0x514d55
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x515056
cmp byte [ecx], 0x5a
jne 0x514d66
mov ecx, 0x593ad8
mov edx, 0x593adb
jmp 0x514d67
inc ecx
push ecx
sub edx, ecx
lea eax, [ebx + 8]
push edx
push edi
push eax
lea eax, [ebx + 6]
push eax
lea eax, [ebx + 4]
push eax
lea eax, [ebx + 2]
push eax
xor eax, eax
cmp byte [ebx], 0x35
push ebx
setl al
add eax, 0x13
push eax
push str._u_.2s__.2s__.2s__.2s:_.2s:_.2s__.s
call fcn.004d4a30
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x515056
mov ebp, dword [esp + 0x2c]
mov edi, 0x5ab6b2
mov ebx, dword [esp + 0x30]
mov ecx, ebp
mov dword [esp + 0x18], ebx
mov dword [esp + 0x14], edi
cmp ecx, ebx
jae 0x514dd0
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x514dd0
inc ecx
cmp ecx, ebx
jb 0x514dc3
mov eax, ecx
mov byte [esp + 0x12], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x514e0f
sub eax, 1
je 0x514e06
sub eax, 1
je 0x514dff
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
mov ebp, 0x5ab6b2
jmp 0x515056
mov al, byte [ecx - 2]
mov byte [esp + 0x12], al
mov al, byte [ecx - 1]
mov byte [esp + 0x11], al
jmp 0x514e14
mov byte [esp + 0x11], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x514e7c
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x18]
je 0x514e32
cmp byte [esp + 0x13], 0x2c
jne 0x514e61
inc ecx
inc eax
cmp eax, ebx
jae 0x514e44
mov dl, byte [eax]
cmp dl, 0x30
jl 0x514e44
cmp dl, 0x39
jle 0x514e33
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x514e61
lea edi, [ecx - 1]
add edi, edx
cmp byte [edi], 0x30
jne 0x514e5d
dec edi
sub edx, 1
jne 0x514e52
mov edi, dword [esp + 0x14]
cmp eax, ebx
jae 0x514e7c
cmp byte [eax], 0x5a
jne 0x514e76
mov eax, str._GMT
mov ebx, 0x593aa4
jmp 0x514e7c
mov edi, 0x588028
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x5ab6b2
mov eax, 0x57e614
cmove eax, ecx
push eax
movsx eax, byte [esp + 0x29]
push eax
movsx eax, byte [esp + 0x2e]
push eax
lea eax, [ebp + 0xa]
push eax
lea eax, [ebp + 8]
push eax
lea eax, [ebp + 6]
push eax
lea eax, [ebp + 4]
push eax
push ebp
push str._.4s__.2s__.2s__.2s:_.2s:_c_c_s_.s_s_.s
call fcn.004d4a30
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov edx, eax
mov dword [esp + 0x14], eax
mov ebp, 0x5ab6b2
jmp 0x515056
mov ebx, dword [esp + 0x30]
add ecx, 0xfffffff4
mov edi, dword [esp + 0x2c]
mov ebp, 1
sub ebx, edi
mov dword [esp + 0x18], ebp
mov dword [esp + 0x14], 0
cmp ecx, 0x12
ja case.0x514f02.13
movzx eax, byte [ecx + 0x515624]
jmp dword [eax*4 + 0x515614]
mov ebp, 2
jmp 0x514f15
mov ebp, 4
mov dword [esp + 0x18], ebp
xor edx, edx
mov eax, ebx
div ebp
test edx, edx
jne case.0x514f02.13
mov eax, ebx
div ebp
cmp eax, 0x3fffffff
ja case.0x514f02.13
lea eax, [eax*4 + 1]
push eax
call dword [0x5c41e0]
mov ebp, eax
add esp, 4
test ebp, ebp
je case.0x514f02.13
cmp dword [esp + 0x1c], 0xc
jne 0x514f70
test ebx, ebx
je 0x514f67
push ebx
push edi
push ebp
call fcn.00533470
add esp, 0xc
mov byte [ebx + ebp], 0
jmp 0x515042
xor ebx, ebx
cmp edi, dword [esp + 0x30]
jae 0x514f67
nop dword [eax + eax]
mov eax, dword [esp + 0x18]
xor ecx, ecx
sub eax, 2
je 0x514f9f
sub eax, 2
jne 0x514fa8
movzx ecx, byte [edi]
movzx eax, byte [edi + 1]
shl ecx, 8
or ecx, eax
add edi, 2
movzx eax, byte [edi]
shl ecx, 8
or ecx, eax
inc edi
movzx eax, byte [edi]
mov edx, 1
shl ecx, 8
inc edi
or ecx, eax
cmp ecx, 0x80
jb 0x51501c
cmp ecx, 0x800
jb 0x515008
cmp ecx, 0x10000
jb 0x514ff0
cmp ecx, 0x200000
jae 0x515031
mov al, cl
mov edx, 3
and al, 0x3f
or ecx, 0x400000
or al, 0x80
shr ecx, 6
mov byte [ebx + ebp + 3], al
jmp 0x514ff5
mov edx, 2
mov al, cl
or ecx, 0x20000
and al, 0x3f
or al, 0x80
shr ecx, 6
mov byte [ebx + ebp + 2], al
mov al, cl
or ecx, 0x3000
and al, 0x3f
shr ecx, 6
or al, 0x80
inc edx
mov byte [ebx + ebp + 1], al
mov byte [ebx + ebp], cl
add ebx, edx
cmp edi, dword [esp + 0x30]
jb 0x514f80
mov byte [ebx + ebp], 0
jmp 0x515042
push ebp
call dword [0x5c41e4]
add esp, 4
mov ebp, dword [esp + 0x14]
or ebx, 0xffffffff
xor edx, edx
test ebx, ebx
mov ebx, dword [esp + 0x70]
cmovns edx, ebp
mov ebp, 0x5ab6b2
mov dword [esp + 0x14], edx
test edx, edx
je case.0x515113.7
test esi, esi
je 0x5150ac
mov al, byte [edx]
mov ecx, edx
cmp al, 0x41
jl 0x51507c
nop word [eax + eax]
cmp al, 0x5a
ja 0x51508c
mov al, byte [ecx + 1]
inc ecx
cmp al, 0x41
jge 0x515070
test al, al
jne 0x51508c
sub ecx, edx
cmp ecx, 2
mov ecx, 0x58a410
jle 0x515091
mov ecx, 0x5840b4
mov edx, dword [esp + 0x6c]
sub ecx, esi
cmp esi, ebx
jae 0x5150a1
mov al, byte [ecx + esi]
mov byte [esi + edx], al
inc esi
cmp byte [ecx + esi], 0
jne 0x515097
mov edx, dword [esp + 0x14]
cmp byte [edx], 0
je 0x5150d5
mov ecx, edx
mov edx, dword [esp + 0x6c]
sub ecx, esi
nop dword [eax]
cmp esi, ebx
jae 0x5150ca
mov al, byte [ecx + esi]
mov byte [esi + edx], al
inc esi
cmp byte [ecx + esi], 0
jne 0x5150c0
mov edx, dword [esp + 0x14]
push edx
call dword [0x5c41e4]
add esp, 4
cmp esi, ebx
jae 0x5150eb
mov eax, dword [esp + 0x6c]
mov byte [esi + eax], 0x3d
inc esi
cmp byte [esp + 0x46], 0
jne case.0x515113.7
movzx ecx, byte [esp + 0x45]
mov dword [esp + 0x1c], ecx
lea eax, [ecx - 1]
cmp eax, 0x1d
ja case.0x515113.7
movzx eax, byte [eax + 0x515660]
jmp dword [eax*4 + 0x515638]
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x3c]
sub eax, ecx
cmp eax, 1
je 0x515130
xor edx, edx
jmp 0x51555d
cmp byte [ecx], 0
mov eax, str.TRUE
mov ecx, str.FALSE
cmove eax, ecx
push eax
call dword [0x5c41ec]
add esp, 4
mov edx, eax
jmp 0x51555d
mov edi, dword [esp + 0x40]
mov eax, edi
mov edx, dword [esp + 0x3c]
sub eax, edx
jne 0x515166
xor edx, edx
jmp 0x51555d
cmp eax, 4
jbe 0x51517c
push edi
push edx
call fcn.005159c0
add esp, 8
mov edx, eax
jmp 0x51555d
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x515182
cmp ecx, 0xa
mov eax, 0x584a6c
push ecx
cmovb eax, ebp
push eax
push str._s_x
call fcn.004d4a30
add esp, 0xc
mov edx, eax
jmp 0x51555d
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x40]
inc eax
cmp eax, ecx
jbe 0x5151c4
xor edx, edx
jmp 0x51555d
push ecx
push eax
call fcn.005159c0
add esp, 8
mov edx, eax
jmp 0x51555d
push dword [esp + 0x40]
push dword [esp + 0x40]
call fcn.005159c0
add esp, 8
mov edx, eax
jmp 0x51555d
push 0x5ab6b2
call dword [0x5c41ec]
add esp, 4
mov edx, eax
jmp 0x51555d
push 1
push dword [esp + 0x44]
push dword [esp + 0x44]
call fcn.005140a0
add esp, 0xc
mov edx, eax
jmp 0x51555d
mov ebx, dword [esp + 0x3c]
mov ecx, ebx
mov edx, dword [esp + 0x40]
cmp ecx, edx
jae 0x515235
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x515235
inc ecx
cmp ecx, edx
jb 0x515228
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x515255
sub eax, 2
je 0x51525a
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x515561
mov edi, 0x593ad4
cmp ecx, edx
jb 0x51526d
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x515561
cmp byte [ecx], 0x5a
jne 0x51527e
mov ecx, 0x593ad8
mov edx, 0x593adb
jmp 0x51527f
inc ecx
push ecx
sub edx, ecx
lea eax, [ebx + 8]
push edx
push edi
push eax
lea eax, [ebx + 6]
push eax
lea eax, [ebx + 4]
push eax
lea eax, [ebx + 2]
push eax
xor eax, eax
cmp byte [ebx], 0x35
push ebx
setl al
add eax, 0x13
push eax
push str._u_.2s__.2s__.2s__.2s:_.2s:_.2s__.s
call fcn.004d4a30
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x515561
mov ebp, dword [esp + 0x3c]
mov edi, 0x5ab6b2
mov ebx, dword [esp + 0x40]
mov ecx, ebp
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], edi
cmp ecx, ebx
jae 0x5152ed
nop dword [eax + eax]
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x5152ed
inc ecx
cmp ecx, ebx
jb 0x5152e0
mov eax, ecx
mov byte [esp + 0x11], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x515327
sub eax, 1
je 0x51531e
sub eax, 1
je 0x515317
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x515561
mov al, byte [ecx - 2]
mov byte [esp + 0x11], al
mov al, byte [ecx - 1]
mov byte [esp + 0x12], al
jmp 0x51532c
mov byte [esp + 0x12], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x51539a
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x1c]
je 0x51534a
cmp byte [esp + 0x13], 0x2c
jne 0x51537f
inc ecx
nop dword [eax + eax]
inc eax
cmp eax, ebx
jae 0x515361
mov dl, byte [eax]
cmp dl, 0x30
jl 0x515361
cmp dl, 0x39
jle 0x515350
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x51537f
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x51537b
dec edi
sub edx, 1
jne 0x515370
mov edi, dword [esp + 0x18]
cmp eax, ebx
jae 0x51539a
cmp byte [eax], 0x5a
jne 0x515394
mov eax, str._GMT
mov ebx, 0x593aa4
jmp 0x51539a
mov edi, 0x588028
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x5ab6b2
mov eax, 0x57e614
cmove eax, ecx
push eax
movsx eax, byte [esp + 0x2a]
push eax
movsx eax, byte [esp + 0x2d]
push eax
lea eax, [ebp + 0xa]
push eax
lea eax, [ebp + 8]
push eax
lea eax, [ebp + 6]
push eax
lea eax, [ebp + 4]
push eax
push ebp
push str._.4s__.2s__.2s__.2s:_.2s:_c_c_s_.s_s_.s
call fcn.004d4a30
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x515561
mov ebx, dword [esp + 0x40]
add ecx, 0xfffffff4
mov edi, dword [esp + 0x3c]
mov ebp, 1
sub ebx, edi
mov dword [esp + 0x18], ebp
mov dword [esp + 0x14], 0
cmp ecx, 0x12
ja case.0x51541b.13
movzx eax, byte [ecx + 0x515690]
jmp dword [eax*4 + 0x515680]
mov ebp, 2
jmp 0x51542e
mov ebp, 4
mov dword [esp + 0x18], ebp
xor edx, edx
mov eax, ebx
div ebp
test edx, edx
jne case.0x51541b.13
mov eax, ebx
div ebp
cmp eax, 0x3fffffff
ja case.0x51541b.13
lea eax, [eax*4 + 1]
push eax
call dword [0x5c41e0]
mov ebp, eax
add esp, 4
test ebp, ebp
je case.0x51541b.13
cmp dword [esp + 0x1c], 0xc
jne 0x515489
test ebx, ebx
je 0x515480
push ebx
push edi
push ebp
call fcn.00533470
add esp, 0xc
mov byte [ebx + ebp], 0
jmp 0x515552
xor ebx, ebx
cmp edi, dword [esp + 0x40]
jae 0x515480
mov ecx, dword [esp + 0x18]
xor eax, eax
sub ecx, 2
je 0x5154b0
sub ecx, 2
jne 0x5154b9
movzx eax, byte [edi]
movzx ecx, byte [edi + 1]
shl eax, 8
or eax, ecx
add edi, 2
movzx ecx, byte [edi]
shl eax, 8
or eax, ecx
inc edi
movzx ecx, byte [edi]
mov edx, 1
shl eax, 8
inc edi
or eax, ecx
cmp eax, 0x80
jb 0x51552c
cmp eax, 0x800
jb 0x515517
cmp eax, 0x10000
jb 0x5154fe
cmp eax, 0x200000
jae 0x515541
mov cl, al
mov edx, 3
and cl, 0x3f
or eax, 0x400000
or cl, 0x80
shr eax, 6
mov byte [ebx + ebp + 3], cl
jmp 0x515503
mov edx, 2
mov cl, al
or eax, 0x20000
and cl, 0x3f
or cl, 0x80
shr eax, 6
mov byte [ebx + ebp + 2], cl
mov cl, al
or eax, 0x3000
and cl, 0x3f
shr eax, 6
or cl, 0x80
inc edx
mov byte [ebx + ebp + 1], cl
mov byte [ebx + ebp], al
add ebx, edx
cmp edi, dword [esp + 0x40]
jb 0x515491
mov byte [ebx + ebp], 0
jmp 0x515552
push ebp
call dword [0x5c41e4]
add esp, 4
mov ebp, dword [esp + 0x14]
or ebx, 0xffffffff
xor edx, edx
test ebx, ebx
mov ebx, dword [esp + 0x70]
cmovns edx, ebp
mov dword [esp + 0x14], edx
test edx, edx
je case.0x515113.7
cmp byte [edx], 0
mov ecx, edx
je 0x515584
mov edx, dword [esp + 0x6c]
cmp esi, ebx
jae 0x515579
mov al, byte [ecx]
mov byte [esi + edx], al
inc ecx
inc esi
cmp byte [ecx], 0
jne 0x515570
mov edx, dword [esp + 0x14]
push edx
call dword [0x5c41e4]
mov eax, dword [esp + 0x24]
add esp, 4
mov ecx, dword [esp + 0x50]
mov ebp, 0x5ab6b2
cmp eax, ecx
jb 0x514b81
mov edx, dword [esp + 0x24]
mov eax, dword [esp + 0x74]
mov eax, dword [eax + 8]
cmp edx, eax
jb 0x514b54
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
add esp, 0x58
ret
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x58
ret