Function at 0x48b540
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 0x48bfc6
mov ebx, dword [esp + 0x70]
mov ebp, 0x504683
push eax
push edx
lea eax, [esp + 0x50]
push eax
call fcn.0048c2f0
mov edx, eax
add esp, 0xc
mov dword [esp + 0x24], edx
test edx, edx
je case.0x48bb23.7
mov eax, dword [esp + 0x4c]
mov ecx, dword [esp + 0x50]
cmp eax, ecx
jae 0x48bfb7
push ecx
push eax
lea eax, [esp + 0x60]
push eax
call fcn.0048c2f0
add esp, 0xc
mov dword [esp + 0x20], eax
test eax, eax
je case.0x48bb23.7
mov edi, dword [esp + 0x60]
lea eax, [esp + 0x28]
push edi
push dword [esp + 0x60]
push eax
call fcn.0048c2f0
add esp, 0xc
test eax, eax
je case.0x48bb23.7
push edi
push eax
lea eax, [esp + 0x40]
push eax
call fcn.0048c2f0
add esp, 0xc
test eax, eax
je case.0x48bb23.7
cmp byte [esp + 0x36], 0
jne case.0x48bb23.7
movzx ecx, byte [esp + 0x35]
mov dword [esp + 0x1c], ecx
lea eax, [ecx - 1]
cmp eax, 0x1d
ja case.0x48bb23.7
movzx eax, byte [eax + 0x48c004]
jmp dword [eax*4 + 0x48bfdc]
mov eax, dword [esp + 0x30]
mov ecx, dword [esp + 0x2c]
sub eax, ecx
cmp eax, 1
je 0x48b625
xor edx, edx
jmp 0x48ba62
cmp byte [ecx], 0
mov eax, str.TRUE
mov ecx, str.FALSE
cmove eax, ecx
push eax
call dword [0x55e144]
add esp, 4
mov edx, eax
jmp 0x48ba62
mov edi, dword [esp + 0x30]
mov eax, edi
mov edx, dword [esp + 0x2c]
sub eax, edx
jne 0x48b65b
xor edx, edx
jmp 0x48ba62
cmp eax, 4
jbe 0x48b671
push edi
push edx
call fcn.0048c3d0
add esp, 8
mov edx, eax
jmp 0x48ba62
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x48b677
cmp ecx, 0xa
mov eax, 0x5170c0
push ecx
cmovb eax, ebp
push eax
push str._s_x
call fcn.0044e4d0
add esp, 0xc
mov edx, eax
jmp 0x48ba62
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x30]
inc eax
cmp eax, ecx
jbe 0x48b6b9
xor edx, edx
jmp 0x48ba62
push ecx
push eax
call fcn.0048c3d0
add esp, 8
mov edx, eax
jmp 0x48ba62
push dword [esp + 0x30]
push dword [esp + 0x30]
call fcn.0048c3d0
add esp, 8
mov edx, eax
jmp 0x48ba62
push 0x504683
call dword [0x55e144]
add esp, 4
mov edx, eax
jmp 0x48ba62
push 1
push dword [esp + 0x34]
push dword [esp + 0x34]
call fcn.0048aaa0
add esp, 0xc
mov edx, eax
jmp 0x48ba62
mov ebx, dword [esp + 0x2c]
mov ecx, ebx
mov edx, dword [esp + 0x30]
cmp ecx, edx
jae 0x48b72d
nop dword [eax]
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x48b72d
inc ecx
cmp ecx, edx
jb 0x48b720
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x48b74d
sub eax, 2
je 0x48b752
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x48ba66
mov edi, 0x517100
cmp ecx, edx
jb 0x48b765
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x48ba66
cmp byte [ecx], 0x5a
jne 0x48b776
mov ecx, 0x517104
mov edx, 0x517107
jmp 0x48b777
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.0044e4d0
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x48ba66
mov ebp, dword [esp + 0x2c]
mov edi, 0x504683
mov ebx, dword [esp + 0x30]
mov ecx, ebp
mov dword [esp + 0x18], ebx
mov dword [esp + 0x14], edi
cmp ecx, ebx
jae 0x48b7e0
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x48b7e0
inc ecx
cmp ecx, ebx
jb 0x48b7d3
mov eax, ecx
mov byte [esp + 0x12], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x48b81f
sub eax, 1
je 0x48b816
sub eax, 1
je 0x48b80f
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
mov ebp, 0x504683
jmp 0x48ba66
mov al, byte [ecx - 2]
mov byte [esp + 0x12], al
mov al, byte [ecx - 1]
mov byte [esp + 0x11], al
jmp 0x48b824
mov byte [esp + 0x11], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x48b88c
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x18]
je 0x48b842
cmp byte [esp + 0x13], 0x2c
jne 0x48b871
inc ecx
inc eax
cmp eax, ebx
jae 0x48b854
mov dl, byte [eax]
cmp dl, 0x30
jl 0x48b854
cmp dl, 0x39
jle 0x48b843
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x48b871
lea edi, [ecx - 1]
add edi, edx
cmp byte [edi], 0x30
jne 0x48b86d
dec edi
sub edx, 1
jne 0x48b862
mov edi, dword [esp + 0x14]
cmp eax, ebx
jae 0x48b88c
cmp byte [eax], 0x5a
jne 0x48b886
mov eax, str._GMT
mov ebx, 0x5170d0
jmp 0x48b88c
mov edi, 0x504684
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x504683
mov eax, 0x504704
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.0044e4d0
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov edx, eax
mov dword [esp + 0x14], eax
mov ebp, 0x504683
jmp 0x48ba66
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.0x48b912.13
movzx eax, byte [ecx + 0x48c034]
jmp dword [eax*4 + 0x48c024]
mov ebp, 2
jmp 0x48b925
mov ebp, 4
mov dword [esp + 0x18], ebp
xor edx, edx
mov eax, ebx
div ebp
test edx, edx
jne case.0x48b912.13
mov eax, ebx
div ebp
cmp eax, 0x3fffffff
ja case.0x48b912.13
lea eax, [eax*4 + 1]
push eax
call dword [0x55e138]
mov ebp, eax
add esp, 4
test ebp, ebp
je case.0x48b912.13
cmp dword [esp + 0x1c], 0xc
jne 0x48b980
test ebx, ebx
je 0x48b977
push ebx
push edi
push ebp
call fcn.004d1630
add esp, 0xc
mov byte [ebx + ebp], 0
jmp 0x48ba52
xor ebx, ebx
cmp edi, dword [esp + 0x30]
jae 0x48b977
nop dword [eax + eax]
mov eax, dword [esp + 0x18]
xor ecx, ecx
sub eax, 2
je 0x48b9af
sub eax, 2
jne 0x48b9b8
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 0x48ba2c
cmp ecx, 0x800
jb 0x48ba18
cmp ecx, 0x10000
jb 0x48ba00
cmp ecx, 0x200000
jae 0x48ba41
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 0x48ba05
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 0x48b990
mov byte [ebx + ebp], 0
jmp 0x48ba52
push ebp
call dword [0x55e13c]
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, 0x504683
mov dword [esp + 0x14], edx
test edx, edx
je case.0x48bb23.7
test esi, esi
je 0x48babc
mov al, byte [edx]
mov ecx, edx
cmp al, 0x41
jl 0x48ba8c
nop word [eax + eax]
cmp al, 0x5a
ja 0x48ba9c
mov al, byte [ecx + 1]
inc ecx
cmp al, 0x41
jge 0x48ba80
test al, al
jne 0x48ba9c
sub ecx, edx
cmp ecx, 2
mov ecx, 0x507e68
jle 0x48baa1
mov ecx, 0x508830
mov edx, dword [esp + 0x6c]
sub ecx, esi
cmp esi, ebx
jae 0x48bab1
mov al, byte [ecx + esi]
mov byte [esi + edx], al
inc esi
cmp byte [ecx + esi], 0
jne 0x48baa7
mov edx, dword [esp + 0x14]
cmp byte [edx], 0
je 0x48bae5
mov ecx, edx
mov edx, dword [esp + 0x6c]
sub ecx, esi
nop dword [eax]
cmp esi, ebx
jae 0x48bada
mov al, byte [ecx + esi]
mov byte [esi + edx], al
inc esi
cmp byte [ecx + esi], 0
jne 0x48bad0
mov edx, dword [esp + 0x14]
push edx
call dword [0x55e13c]
add esp, 4
cmp esi, ebx
jae 0x48bafb
mov eax, dword [esp + 0x6c]
mov byte [esi + eax], 0x3d
inc esi
cmp byte [esp + 0x46], 0
jne case.0x48bb23.7
movzx ecx, byte [esp + 0x45]
mov dword [esp + 0x1c], ecx
lea eax, [ecx - 1]
cmp eax, 0x1d
ja case.0x48bb23.7
movzx eax, byte [eax + 0x48c070]
jmp dword [eax*4 + 0x48c048]
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x3c]
sub eax, ecx
cmp eax, 1
je 0x48bb40
xor edx, edx
jmp 0x48bf6d
cmp byte [ecx], 0
mov eax, str.TRUE
mov ecx, str.FALSE
cmove eax, ecx
push eax
call dword [0x55e144]
add esp, 4
mov edx, eax
jmp 0x48bf6d
mov edi, dword [esp + 0x40]
mov eax, edi
mov edx, dword [esp + 0x3c]
sub eax, edx
jne 0x48bb76
xor edx, edx
jmp 0x48bf6d
cmp eax, 4
jbe 0x48bb8c
push edi
push edx
call fcn.0048c3d0
add esp, 8
mov edx, eax
jmp 0x48bf6d
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x48bb92
cmp ecx, 0xa
mov eax, 0x5170c0
push ecx
cmovb eax, ebp
push eax
push str._s_x
call fcn.0044e4d0
add esp, 0xc
mov edx, eax
jmp 0x48bf6d
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x40]
inc eax
cmp eax, ecx
jbe 0x48bbd4
xor edx, edx
jmp 0x48bf6d
push ecx
push eax
call fcn.0048c3d0
add esp, 8
mov edx, eax
jmp 0x48bf6d
push dword [esp + 0x40]
push dword [esp + 0x40]
call fcn.0048c3d0
add esp, 8
mov edx, eax
jmp 0x48bf6d
push 0x504683
call dword [0x55e144]
add esp, 4
mov edx, eax
jmp 0x48bf6d
push 1
push dword [esp + 0x44]
push dword [esp + 0x44]
call fcn.0048aaa0
add esp, 0xc
mov edx, eax
jmp 0x48bf6d
mov ebx, dword [esp + 0x3c]
mov ecx, ebx
mov edx, dword [esp + 0x40]
cmp ecx, edx
jae 0x48bc45
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x48bc45
inc ecx
cmp ecx, edx
jb 0x48bc38
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x48bc65
sub eax, 2
je 0x48bc6a
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x48bf71
mov edi, 0x517100
cmp ecx, edx
jb 0x48bc7d
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x48bf71
cmp byte [ecx], 0x5a
jne 0x48bc8e
mov ecx, 0x517104
mov edx, 0x517107
jmp 0x48bc8f
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.0044e4d0
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x48bf71
mov ebp, dword [esp + 0x3c]
mov edi, 0x504683
mov ebx, dword [esp + 0x40]
mov ecx, ebp
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], edi
cmp ecx, ebx
jae 0x48bcfd
nop dword [eax + eax]
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x48bcfd
inc ecx
cmp ecx, ebx
jb 0x48bcf0
mov eax, ecx
mov byte [esp + 0x11], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x48bd37
sub eax, 1
je 0x48bd2e
sub eax, 1
je 0x48bd27
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x48bf71
mov al, byte [ecx - 2]
mov byte [esp + 0x11], al
mov al, byte [ecx - 1]
mov byte [esp + 0x12], al
jmp 0x48bd3c
mov byte [esp + 0x12], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x48bdaa
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x1c]
je 0x48bd5a
cmp byte [esp + 0x13], 0x2c
jne 0x48bd8f
inc ecx
nop dword [eax + eax]
inc eax
cmp eax, ebx
jae 0x48bd71
mov dl, byte [eax]
cmp dl, 0x30
jl 0x48bd71
cmp dl, 0x39
jle 0x48bd60
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x48bd8f
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x48bd8b
dec edi
sub edx, 1
jne 0x48bd80
mov edi, dword [esp + 0x18]
cmp eax, ebx
jae 0x48bdaa
cmp byte [eax], 0x5a
jne 0x48bda4
mov eax, str._GMT
mov ebx, 0x5170d0
jmp 0x48bdaa
mov edi, 0x504684
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x504683
mov eax, 0x504704
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.0044e4d0
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x48bf71
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.0x48be2b.13
movzx eax, byte [ecx + 0x48c0a0]
jmp dword [eax*4 + 0x48c090]
mov ebp, 2
jmp 0x48be3e
mov ebp, 4
mov dword [esp + 0x18], ebp
xor edx, edx
mov eax, ebx
div ebp
test edx, edx
jne case.0x48be2b.13
mov eax, ebx
div ebp
cmp eax, 0x3fffffff
ja case.0x48be2b.13
lea eax, [eax*4 + 1]
push eax
call dword [0x55e138]
mov ebp, eax
add esp, 4
test ebp, ebp
je case.0x48be2b.13
cmp dword [esp + 0x1c], 0xc
jne 0x48be99
test ebx, ebx
je 0x48be90
push ebx
push edi
push ebp
call fcn.004d1630
add esp, 0xc
mov byte [ebx + ebp], 0
jmp 0x48bf62
xor ebx, ebx
cmp edi, dword [esp + 0x40]
jae 0x48be90
mov ecx, dword [esp + 0x18]
xor eax, eax
sub ecx, 2
je 0x48bec0
sub ecx, 2
jne 0x48bec9
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 0x48bf3c
cmp eax, 0x800
jb 0x48bf27
cmp eax, 0x10000
jb 0x48bf0e
cmp eax, 0x200000
jae 0x48bf51
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 0x48bf13
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 0x48bea1
mov byte [ebx + ebp], 0
jmp 0x48bf62
push ebp
call dword [0x55e13c]
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.0x48bb23.7
cmp byte [edx], 0
mov ecx, edx
je 0x48bf94
mov edx, dword [esp + 0x6c]
cmp esi, ebx
jae 0x48bf89
mov al, byte [ecx]
mov byte [esi + edx], al
inc ecx
inc esi
cmp byte [ecx], 0
jne 0x48bf80
mov edx, dword [esp + 0x14]
push edx
call dword [0x55e13c]
mov eax, dword [esp + 0x24]
add esp, 4
mov ecx, dword [esp + 0x50]
mov ebp, 0x504683
cmp eax, ecx
jb 0x48b591
mov edx, dword [esp + 0x24]
mov eax, dword [esp + 0x74]
mov eax, dword [eax + 8]
cmp edx, eax
jb 0x48b564
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