Function at 0x49a090
Capabilities:
Get file size

Disassembly:
sub esp, 0x40
push ebx
push ebp
push esi
push edi
mov edi, eax
call fcn.0049a3e0
mov eax, dword [esp + 0x54]
xor ebp, ebp
push ebp
push ebp
push 3
push ebp
push 1
push connect
push eax
lea esi, [edi + 0x50]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
mov eax, dword [esi]
cmp ebx, eax
je 0x49a0ce
cmp eax, 0xffffffff
je 0x49a0ce
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi], ebx
cmp ebx, 0xffffffff
je 0x49a3c0
mov eax, ebx
call fcn.004b6860
test al, al
je 0x49a3c0
mov esi, dword [esi]
cmp esi, 0xffffffff
je 0x49a117
lea ecx, [esp + 0x2c]
push ecx
push esi
mov dword [esp + 0x30], ebp
mov dword [esp + 0x34], ebp
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x2c]
mov dword [esp + 0x20], esi
mov dword [esp + 0x24], eax
jmp 0x49a123
mov dword [esp + 0x20], ebp
mov dword [esp + 0x24], ebp
mov eax, ebp
mov esi, ebp
mov ebx, dword [edi + 0x58]
xor edx, edx
xor ecx, ecx
mov dword [esp + 0x38], ebx
cmp eax, ebp
jb 0x49a151
ja 0x49a139
cmp esi, 8
jb 0x49a151
mov edx, dword [ebx]
mov ecx, dword [ebx + 4]
mov ebp, esi
add ebp, 0xfffffff8
mov esi, eax
adc esi, 0xffffffff
add ebx, 8
mov dword [esp + 0x38], ebx
jmp 0x49a153
xor esi, esi
mov dword [edi + 0x48], edx
xor edx, edx
mov dword [edi + 0x4c], ecx
test esi, esi
jb 0x49a177
ja 0x49a166
cmp ebp, 4
jb 0x49a177
mov edx, dword [ebx]
add ebp, 0xfffffffc
adc esi, 0xffffffff
add ebx, 4
mov dword [esp + 0x38], ebx
jmp 0x49a17b
xor ebp, ebp
xor esi, esi
mov ecx, dword [esp + 0x20]
sub ecx, ebp
sbb eax, esi
add ecx, 0xfffffff4
mov dword [edi + 0x38], edx
mov dword [edi + 0x3c], 0
mov edx, dword [edi + 0x3c]
adc eax, 0xffffffff
cmp edx, eax
jb 0x49a27b
ja 0x49a1b0
mov eax, dword [edi + 0x38]
cmp eax, ecx
jbe 0x49a27b
jmp 0x49a1b0
mov dword [esp + 0x54], 0
test esi, esi
jb 0x49a1e4
ja 0x49a1c3
cmp ebp, 1
jb 0x49a1e4
mov eax, ebx
mov dword [esp + 0x54], ebx
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x49a1d0
sub eax, edx
inc eax
xor ecx, ecx
sub ebp, eax
sbb esi, ecx
add ebx, eax
jmp 0x49a1e8
xor ebp, ebp
xor esi, esi
mov ecx, dword [esp + 0x54]
mov dword [esp + 0x1c], ecx
mov ecx, dword [edi + 0xc]
test ecx, ecx
jne 0x49a1fd
mov dword [esp + 0x14], ecx
jmp 0x49a209
mov eax, dword [edi + 0x14]
sub eax, ecx
sar eax, 2
mov dword [esp + 0x14], eax
mov eax, dword [edi + 0x10]
mov edx, eax
sub edx, ecx
sar edx, 2
mov dword [esp + 0x18], eax
cmp edx, dword [esp + 0x14]
jae 0x49a22b
mov ecx, dword [esp + 0x54]
mov dword [eax], ecx
add eax, 4
mov dword [edi + 0x10], eax
jmp 0x49a24d
cmp ecx, eax
jbe 0x49a238
call fcn.0057a4ca
mov eax, dword [esp + 0x18]
mov ecx, dword [edi]
push eax
push ecx
lea edx, [esp + 0x24]
push edx
lea eax, [esp + 0x3c]
push eax
mov eax, edi
call fcn.0049c340
mov ecx, dword [esp + 0x20]
mov eax, dword [esp + 0x24]
mov edx, dword [edi + 0x3c]
sub ecx, ebp
sbb eax, esi
add ecx, 0xfffffff4
adc eax, 0xffffffff
cmp edx, eax
ja 0x49a1b0
jb 0x49a277
mov eax, dword [edi + 0x38]
cmp eax, ecx
ja 0x49a1b0
mov dword [esp + 0x38], ebx
xor eax, eax
test esi, esi
jb 0x49a299
ja 0x49a288
cmp ebp, 4
jb 0x49a299
mov eax, dword [ebx]
add ebp, 0xfffffffc
adc esi, 0xffffffff
add ebx, 4
mov dword [esp + 0x38], ebx
jmp 0x49a29d
xor ebp, ebp
xor esi, esi
mov ecx, dword [esp + 0x20]
sub ecx, dword [edi + 0x38]
mov dword [edi + 0x40], eax
mov eax, dword [esp + 0x24]
sbb eax, dword [edi + 0x3c]
sub ecx, ebp
sbb eax, esi
add ecx, 0xfffffff0
mov dword [edi + 0x44], 0
mov edx, dword [edi + 0x44]
adc eax, 0xffffffff
cmp edx, eax
jb 0x49a3a7
ja 0x49a2e4
mov eax, dword [edi + 0x40]
cmp eax, ecx
jbe 0x49a3a7
jmp 0x49a2e4
mov ebx, dword [esp + 0x38]
mov dword [esp + 0x54], 0
test esi, esi
jb 0x49a318
ja 0x49a2f7
cmp ebp, 1
jb 0x49a318
mov eax, ebx
mov dword [esp + 0x54], ebx
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x49a300
sub eax, edx
inc eax
xor ecx, ecx
sub ebp, eax
sbb esi, ecx
add ebx, eax
mov dword [esp + 0x38], ebx
jmp 0x49a31c
xor ebp, ebp
xor esi, esi
mov ecx, dword [esp + 0x54]
mov dword [esp + 0x1c], ecx
mov ecx, dword [edi + 0x24]
test ecx, ecx
jne 0x49a32f
xor eax, eax
jmp 0x49a337
mov eax, dword [edi + 0x2c]
sub eax, ecx
sar eax, 2
mov ebx, dword [edi + 0x28]
mov edx, ebx
sub edx, ecx
sar edx, 2
cmp edx, eax
jae 0x49a353
mov eax, dword [esp + 0x54]
mov dword [ebx], eax
add ebx, 4
mov dword [edi + 0x28], ebx
jmp 0x49a373
cmp ecx, ebx
jbe 0x49a35c
call fcn.0057a4ca
mov ecx, dword [edi + 0x18]
lea eax, [edi + 0x18]
push ebx
push ecx
lea ecx, [esp + 0x24]
push ecx
lea edx, [esp + 0x3c]
push edx
call fcn.0049c340
mov ecx, dword [esp + 0x20]
sub ecx, dword [edi + 0x38]
mov eax, dword [esp + 0x24]
sbb eax, dword [edi + 0x3c]
mov edx, dword [edi + 0x44]
sub ecx, ebp
sbb eax, esi
add ecx, 0xfffffff0
adc eax, 0xffffffff
cmp edx, eax
ja 0x49a2e0
jb 0x49a3a3
mov eax, dword [edi + 0x40]
cmp eax, ecx
ja 0x49a2e0
mov ebx, dword [esp + 0x38]
or ebp, esi
jne 0x49a3ad
xor ebx, ebx
mov dword [edi + 0x30], ebx
test ebx, ebx
je 0x49a3c0
mov al, 1
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x40
ret 4
call fcn.0049a3e0
pop edi
pop esi
pop ebp
xor al, al
pop ebx
add esp, 0x40
ret 4