Function at 0x62e4f970
Capabilities:
Inspect section memory permissions

Disassembly:
push ebp
push edi
push esi
push ebx
sub esp, 0x4c
mov edx, dword [esp + 0x70]
mov ebp, dword [esp + 0x60]
mov eax, dword [esp + 0x6c]
mov byte [esp + 0x3a], dl
test ebp, ebp
je 0x62e4fc48
mov ebx, dword [esp + 0x64]
test ebx, ebx
jle 0x62e4fc28
mov ecx, dword [esp + 0x68]
test ecx, ecx
je 0x62e4fd10
movzx ecx, al
cmp al, 0x40
je 0x62e4fc18
cmp ecx, 0x4c
je 0x62e4fa00
test ecx, ecx
je 0x62e4fb30
mov dword [esp + 0x10], str.libuna_base64_stream_size_to_byte_stream
mov dword [esp + 0xc], str._s:_unsupported_base64_variant.
mov dword [esp + 8], 8
mov eax, dword [esp + 0x74]
mov dword [esp + 4], 0x61
mov dword [esp], eax
call dbg.libcerror_error_set
mov eax, 0xffffffff
add esp, 0x4c
pop ebx
pop esi
pop edi
pop ebp
ret
mov byte [esp + 0x39], 0x4c
mov ecx, eax
and ecx, 0xf0000
cmp ecx, 0x10000
je 0x62e4fb49
cmp ecx, 0x20000
jne 0x62e4f9bf
mov byte [esp + 0x3b], 0x5f
mov byte [esp + 0x30], 0x2d
and eax, 0xf0000000
cmp eax, 0x20000000
je 0x62e4fa50
ja 0x62e4fb60
test eax, eax
je 0x62e4fb80
cmp eax, 0x10000000
jne 0x62e4f9bf
mov ecx, 2
cmp ecx, dword [esp + 0x64]
ja 0x62e4fba0
and edx, 0xfe
jne 0x62e50110
lea esi, [esi]
nop
mov ebx, dword [esp + 0x64]
sub ebx, ecx
cmp ebx, ecx
jbe 0x62e4fd3b
movzx edx, byte [esp + 0x3a]
xor edi, edi
xor esi, esi
and edx, 1
mov byte [esp + 0x20], dl
mov edx, edi
jmp 0x62e4faec
test eax, eax
je 0x62e4fbc0
cmp eax, 0x10000000
jne 0x62e4fab6
movzx edx, byte [ebp + ebx]
movzx edi, byte [ebp + ebx + 1]
shl edx, 8
or edx, edi
sub ebx, ecx
cmp edx, 0xa
je 0x62e4fae0
cmp edx, 0xd
je 0x62e4fae0
cmp byte [esp + 0x20], 0
je 0x62e4fd30
mov edi, edx
and edi, 0xfffffffd
cmp edi, 9
je 0x62e4fae0
cmp edx, 0x20
jne 0x62e4fd30
add esi, ecx
mov edi, esi
cmp ebx, ecx
jbe 0x62e4fc68
cmp eax, 0x20000000
je 0x62e4fc00
jbe 0x62e4fa98
cmp eax, 0x30000000
je 0x62e4fbd0
cmp eax, 0x40000000
jne 0x62e4fab6
movzx edx, byte [ebp + ebx + 3]
movzx edi, byte [ebp + ebx + 2]
shl edx, 8
or edi, edx
movzx edx, byte [ebp + ebx + 1]
shl edi, 8
or edx, edi
movzx edi, byte [ebp + ebx]
shl edx, 8
or edx, edi
jmp 0x62e4fab6
mov ecx, eax
mov byte [esp + 0x39], 0
and ecx, 0xf0000
cmp ecx, 0x10000
jne 0x62e4fa19
mov byte [esp + 0x3b], 0x2f
mov byte [esp + 0x30], 0x2b
jmp 0x62e4fa2b
lea ecx, [eax - 0x30000000]
and ecx, 0xe0000000
mov ecx, 4
jne 0x62e4f9bf
jmp 0x62e4fa55
and edx, 0xfe
mov ecx, 1
je 0x62e4fa70
jmp 0x62e50110
mov dword [esp + 0x10], str.libuna_base64_stream_size_to_byte_stream
mov dword [esp + 0xc], str._s:_invalid_base64_stream_value_too_small.
mov dword [esp + 8], 5
jmp 0x62e4f9d7
movzx edx, byte [ebp + ebx]
jmp 0x62e4fab6
movzx edx, byte [ebp + ebx]
movzx edi, byte [ebp + ebx + 1]
shl edx, 8
or edi, edx
movzx edx, byte [ebp + ebx + 2]
shl edi, 8
or edx, edi
movzx edi, byte [ebp + ebx + 3]
shl edx, 8
or edx, edi
jmp 0x62e4fab6
movzx edx, byte [ebp + ebx + 1]
movzx edi, byte [ebp + ebx]
shl edx, 8
or edx, edi
jmp 0x62e4fab6
mov byte [esp + 0x39], 0x40
jmp 0x62e4fa05
mov dword [esp + 0x10], str.libuna_base64_stream_size_to_byte_stream
mov dword [esp + 0xc], str._s:_invalid_base64_stream_size_value_out_of_bounds.
mov dword [esp + 8], 7
jmp 0x62e4f9d7
mov dword [esp + 0x10], str.libuna_base64_stream_size_to_byte_stream
mov dword [esp + 0xc], str._s:_invalid_base64_stream.
mov dword [esp + 8], 1
jmp 0x62e4f9d7
mov dword [esp + 0x20], edx
sub dword [esp + 0x64], edi
mov ebx, dword [esp + 0x64]
sub ebx, ecx
cmp dword [esp + 0x64], ecx
jb 0x62e4fba0
cmp ebx, ecx
jbe 0x62e4fd50
cmp eax, 0x20000000
je 0x62e5035e
jbe 0x62e4fce0
cmp eax, 0x30000000
je 0x62e50238
cmp eax, 0x40000000
jne 0x62e50181
movzx edx, byte [ebp + ebx + 3]
movzx esi, byte [ebp + ebx + 2]
shl edx, 8
or esi, edx
movzx edx, byte [ebp + ebx + 1]
shl esi, 8
or edx, esi
movzx esi, byte [ebp + ebx]
shl edx, 8
or edx, esi
mov dword [esp + 0x20], edx
jmp 0x62e50181
test eax, eax
je 0x62e50178
cmp eax, 0x10000000
jne 0x62e50181
movzx edx, byte [ebp + ebx]
movzx esi, byte [ebp + ebx + 1]
shl edx, 8
or edx, esi
mov dword [esp + 0x20], edx
jmp 0x62e50181
mov dword [esp + 0x10], str.libuna_base64_stream_size_to_byte_stream
mov dword [esp + 0xc], 0x62ec0ec4
mov dword [esp + 8], 1
jmp 0x62e4f9d7
mov dword [esp + 0x20], edx
mov edi, esi
jmp 0x62e4fc6c
cmp dword [esp + 0x64], ecx
jb 0x62e4fba0
mov dword [esp + 0x20], 0
lea esi, [esi]
mov edi, dword [esp + 0x64]
mov dword [esp + 0x3c], 0
mov dword [esp + 0x24], edi
movzx edi, byte [esp + 0x30]
xor esi, esi
mov edx, dword [esp + 0x20]
xor ebx, ebx
mov dword [esp + 0x34], 0
mov dword [esp + 0x30], edi
mov edi, ecx
mov ecx, esi
mov dword [esp + 0x2c], 0
mov dword [esp + 0x28], 0
mov byte [esp + 0x20], cl
lea esi, [esi]
cmp eax, 0x20000000
je 0x62e50040
ja 0x62e4fe40
test eax, eax
je 0x62e50030
cmp eax, 0x10000000
jne 0x62e4fdc7
movzx edx, byte [ebp + ebx]
movzx esi, byte [ebp + ebx + 1]
shl edx, 8
or edx, esi
lea esi, [ebx + edi]
cmp edx, 0xa
je 0x62e4fe88
cmp edx, 0xd
je 0x62e4fe88
mov ecx, edx
and ecx, 0xfffffffd
cmp ecx, 9
je 0x62e4ff90
cmp edx, 0x20
je 0x62e4ff90
cmp byte [esp + 0x20], 2
jne 0x62e500e0
mov eax, dword [esp + 0x74]
mov dword [esp + 0x14], ebx
mov dword [esp + 0x10], str.libuna_base64_stream_size_to_byte_stream
mov dword [esp], eax
mov dword [esp + 0xc], str._s:_invalid_character_in_base64_stream_at_index:__d.
mov dword [esp + 8], 1
mov dword [esp + 4], 0x63
call dbg.libcerror_error_set
mov eax, 0xffffffff
jmp 0x62e4f9f0
cmp eax, 0x30000000
je 0x62e50058
cmp eax, 0x40000000
jne 0x62e4fdc7
movzx edx, byte [ebp + ebx + 3]
movzx esi, byte [ebp + ebx + 2]
shl edx, 8
or esi, edx
movzx edx, byte [ebp + ebx + 1]
shl esi, 8
or edx, esi
movzx esi, byte [ebp + ebx]
shl edx, 8
or edx, esi
lea esi, [ebx + edi]
cmp edx, 0xa
jne 0x62e4fdd3
lea esi, [esi]
movzx ebx, byte [esp + 0x20]
mov byte [esp + 0x20], 3
sub ebx, 1
mov ecx, ebx
mov ebx, esi
cmp cl, 1
jbe 0x62e4ffc0
cmp byte [esp + 0x39], 0
je 0x62e4ff78
movzx esi, byte [esp + 0x39]
cmp esi, dword [esp + 0x28]
jne 0x62e5039d
add dword [esp + 0x2c], edi
cmp byte [esp + 0x20], 1
mov dword [esp + 0x28], 0
jne 0x62e4ff7c
lea ecx, [edx - 0x41]
cmp ecx, 8
jbe 0x62e4ff20
lea ecx, [edx - 0x4a]
cmp ecx, 8
jbe 0x62e4ff20
lea ecx, [edx - 0x53]
cmp ecx, 7
jbe 0x62e4ff20
lea ecx, [edx - 0x61]
cmp ecx, 8
jbe 0x62e4ff20
lea ecx, [edx - 0x6a]
cmp ecx, 8
jbe 0x62e4ff20
lea ecx, [edx - 0x73]
cmp ecx, 7
jbe 0x62e4ff20
lea ecx, [edx - 0x30]
cmp ecx, 9
jbe 0x62e4ff20
cmp dword [esp + 0x30], edx
je 0x62e4ff20
movzx ecx, byte [esp + 0x3b]
cmp ecx, edx
jne 0x62e4ff83
lea esi, [esi]
add dword [esp + 0x28], 1
mov byte [esp + 0x20], 1
cmp dword [esp + 0x24], ebx
ja 0x62e4fd98
cmp byte [esp + 0x39], 0
mov ecx, edi
jne 0x62e50130
mov eax, dword [esp + 0x2c]
sub dword [esp + 0x64], eax
mov eax, dword [esp + 0x64]
shl ecx, 2
xor edx, edx
mov edi, dword [esp + 0x68]
div ecx
cmp edx, 1
sbb eax, 0xffffffff
lea eax, [eax + eax*2]
sub eax, dword [esp + 0x3c]
mov dword [edi], eax
mov eax, 1
jmp 0x62e4f9f0
add dword [esp + 0x2c], edi
cmp byte [esp + 0x20], 3
jne 0x62e4ff2a
sub ebx, edi
jmp 0x62e4fdfe
test byte [esp + 0x3a], 1
je 0x62e4fdfe
cmp byte [esp + 0x20], 1
je 0x62e500f0
test byte [esp + 0x20], 1
jne 0x62e4fdfe
add dword [esp + 0x2c], edi
mov ebx, esi
jmp 0x62e4ff2a
lea ebx, [esi + edi]
cmp ebx, dword [esp + 0x64]
jae 0x62e50020
cmp eax, 0x20000000
je 0x62e502f8
ja 0x62e50080
test eax, eax
je 0x62e50350
cmp eax, 0x10000000
jne 0x62e5000a
movzx ecx, byte [ebp + esi]
shl ecx, 8
mov dword [esp + 0x20], ecx
movzx ecx, byte [ebp + esi + 1]
mov dword [esp + 0x34], ecx
mov ecx, dword [esp + 0x20]
or ecx, dword [esp + 0x34]
mov dword [esp + 0x34], ecx
mov ecx, dword [esp + 0x34]
cmp ecx, 0xa
je 0x62e50100
cmp ecx, 0xd
je 0x62e50100
mov byte [esp + 0x20], 0
mov ebx, esi
jmp 0x62e4fea2
movzx edx, byte [ebp + ebx]
jmp 0x62e4fdc7
movzx edx, byte [ebp + ebx + 1]
movzx esi, byte [ebp + ebx]
shl edx, 8
or edx, esi
jmp 0x62e4fdc7
movzx edx, byte [ebp + ebx]
movzx esi, byte [ebp + ebx + 1]
shl edx, 8
or esi, edx
movzx edx, byte [ebp + ebx + 2]
shl esi, 8
or edx, esi
movzx esi, byte [ebp + ebx + 3]
shl edx, 8
or edx, esi
jmp 0x62e4fdc7
cmp eax, 0x30000000
je 0x62e50308
cmp eax, 0x40000000
jne 0x62e5000a
movzx ecx, byte [ebp + esi + 3]
shl ecx, 8
mov dword [esp + 0x20], ecx
movzx ecx, byte [ebp + esi + 2]
or ecx, dword [esp + 0x20]
shl ecx, 8
mov dword [esp + 0x20], ecx
movzx ecx, byte [ebp + esi + 1]
or ecx, dword [esp + 0x20]
shl ecx, 8
mov dword [esp + 0x20], ecx
movzx ecx, byte [ebp + esi]
mov dword [esp + 0x34], ecx
mov ecx, dword [esp + 0x20]
or ecx, dword [esp + 0x34]
mov dword [esp + 0x34], ecx
jmp 0x62e5000a
mov ebx, esi
jmp 0x62e4fed3
add dword [esp + 0x2c], edi
mov ebx, esi
mov byte [esp + 0x20], 2
jmp 0x62e4ff2a
add dword [esp + 0x2c], edi
mov byte [esp + 0x20], 0
jmp 0x62e4fea2
mov dword [esp + 0x10], str.libuna_base64_stream_size_to_byte_stream
mov dword [esp + 0xc], str._s:_unsupported_flags.
mov dword [esp + 8], 8
jmp 0x62e4f9d7
movzx eax, byte [esp + 0x39]
cmp eax, dword [esp + 0x28]
jae 0x62e4ff41
mov dword [esp + 0x10], str.libuna_base64_stream_size_to_byte_stream
mov dword [esp + 0xc], str._s:_number_of_characters_in_last_line_exceed_maximum.
mov eax, dword [esp + 0x74]
mov dword [esp + 8], 1
mov dword [esp + 4], 0x63
mov dword [esp], eax
call dbg.libcerror_error_set
mov eax, 0xffffffff
jmp 0x62e4f9f0
movzx edi, byte [ebp + ebx]
mov dword [esp + 0x20], edi
sub ebx, ecx
cmp dword [esp + 0x20], 0x3d
sete dl
mov edi, edx
cmp ebx, ecx
jbe 0x62e50210
cmp eax, 0x20000000
ja 0x62e50268
test eax, eax
je 0x62e50400
cmp eax, 0x10000000
jne 0x62e501c0
movzx edx, byte [ebp + ebx]
movzx esi, byte [ebp + ebx + 1]
shl edx, 8
or edx, esi
mov dword [esp + 0x20], edx
nop
sub ebx, ecx
cmp dword [esp + 0x20], 0x3d
sete dl
mov esi, edx
add edi, esi
cmp ebx, ecx
jbe 0x62e50210
cmp eax, 0x20000000
je 0x62e503e4
ja 0x62e502b0
test eax, eax
je 0x62e50410
cmp eax, 0x10000000
jne 0x62e50205
movzx edx, byte [ebp + ebx]
movzx ebx, byte [ebp + ebx + 1]
shl edx, 8
or edx, ebx
mov dword [esp + 0x20], edx
cmp dword [esp + 0x20], 0x3d
je 0x62e5044c
mov ebx, edi
movzx edi, bl
mov ebx, edi
mov dword [esp + 0x3c], edi
mov edi, dword [esp + 0x64]
imul ebx, ecx
sub edi, ebx
mov dword [esp + 0x24], edi
jne 0x62e4fd60
jmp 0x62e4ff49
movzx edx, byte [ebp + ebx]
movzx esi, byte [ebp + ebx + 1]
shl edx, 8
or esi, edx
movzx edx, byte [ebp + ebx + 2]
shl esi, 8
or edx, esi
movzx esi, byte [ebp + ebx + 3]
shl edx, 8
or edx, esi
mov dword [esp + 0x20], edx
jmp 0x62e50181
cmp eax, 0x30000000
je 0x62e50420
cmp eax, 0x40000000
jne 0x62e501c0
movzx edx, byte [ebp + ebx + 3]
movzx esi, byte [ebp + ebx + 2]
shl edx, 8
or esi, edx
movzx edx, byte [ebp + ebx + 1]
shl esi, 8
or edx, esi
movzx esi, byte [ebp + ebx]
shl edx, 8
or edx, esi
mov dword [esp + 0x20], edx
jmp 0x62e501c0
cmp eax, 0x30000000
je 0x62e503b8
cmp eax, 0x40000000
jne 0x62e50205
movzx edx, byte [ebp + ebx + 3]
movzx esi, byte [ebp + ebx + 2]
shl edx, 8
or esi, edx
movzx edx, byte [ebp + ebx + 1]
movzx ebx, byte [ebp + ebx]
shl esi, 8
or edx, esi
shl edx, 8
or edx, ebx
mov dword [esp + 0x20], edx
jmp 0x62e50205
movzx ecx, byte [ebp + esi + 1]
jmp 0x62e500bb
movzx ecx, byte [ebp + esi]
shl ecx, 8
mov dword [esp + 0x20], ecx
movzx ecx, byte [ebp + esi + 1]
or ecx, dword [esp + 0x20]
shl ecx, 8
mov dword [esp + 0x20], ecx
movzx ecx, byte [ebp + esi + 2]
or ecx, dword [esp + 0x20]
shl ecx, 8
mov dword [esp + 0x20], ecx
movzx ecx, byte [ebp + esi + 3]
mov dword [esp + 0x34], ecx
mov ecx, dword [esp + 0x20]
or ecx, dword [esp + 0x34]
mov dword [esp + 0x34], ecx
jmp 0x62e5000a
movzx ecx, byte [ebp + esi]
mov dword [esp + 0x34], ecx
jmp 0x62e5000a
movzx edx, byte [ebp + ebx + 1]
movzx esi, byte [ebp + ebx]
sub ebx, ecx
shl edx, 8
mov edi, edx
or edi, esi
cmp edi, 0x3d
mov dword [esp + 0x20], edi
sete dl
mov edi, edx
cmp ebx, ecx
jbe 0x62e50210
movzx edx, byte [ebp + ebx + 1]
movzx esi, byte [ebp + ebx]
shl edx, 8
or edx, esi
mov dword [esp + 0x20], edx
jmp 0x62e501c0
mov dword [esp + 0x10], str.libuna_base64_stream_size_to_byte_stream
mov dword [esp + 0xc], str._s:_number_of_characters_in_line_does_not_match_character_limit.
jmp 0x62e5014f
movzx edx, byte [ebp + ebx]
movzx esi, byte [ebp + ebx + 1]
shl edx, 8
or esi, edx
movzx edx, byte [ebp + ebx + 2]
movzx ebx, byte [ebp + ebx + 3]
shl esi, 8
or edx, esi
shl edx, 8
or edx, ebx
mov dword [esp + 0x20], edx
jmp 0x62e50205
movzx edx, byte [ebp + ebx + 1]
movzx ebx, byte [ebp + ebx]
shl edx, 8
or edx, ebx
mov dword [esp + 0x20], edx
jmp 0x62e50205
movzx esi, byte [ebp + ebx]
mov dword [esp + 0x20], esi
jmp 0x62e501c0
movzx ebx, byte [ebp + ebx]
mov dword [esp + 0x20], ebx
jmp 0x62e50205
movzx edx, byte [ebp + ebx]
movzx esi, byte [ebp + ebx + 1]
shl edx, 8
or esi, edx
movzx edx, byte [ebp + ebx + 2]
shl esi, 8
or edx, esi
movzx esi, byte [ebp + ebx + 3]
shl edx, 8
or edx, esi
mov dword [esp + 0x20], edx
jmp 0x62e501c0
mov dword [esp + 0x10], str.libuna_base64_stream_size_to_byte_stream
mov dword [esp + 0xc], str._s:_invalid_number_of_padding_bytes.
jmp 0x62e5014f