Function at 0x4c1290
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x60
push ebx
or eax, 0xffffffff
mov dword [esp + 0x34], 0
push ebp
push esi
mov esi, dword [esp + 0x70]
or ebx, eax
push edi
or edi, eax
mov dword [esp + 0x24], eax
or ebp, eax
mov dword [esp + 0x1c], eax
mov dword [esp + 0x34], eax
xor ecx, ecx
mov dword [esp + 0x38], eax
mov dword [esp + 0x20], eax
mov al, byte [esi]
mov dword [esp + 0x14], ebx
mov dword [esp + 0x18], edi
mov dword [esp + 0x30], 0
mov dword [esp + 0x4c], esi
mov dword [esp + 0x3c], ecx
test al, al
je 0x4c16eb
mov edi, dword [sym.imp.MSVCRT.dll_sscanf]
lea ebx, [ebx]
cmp ecx, 6
jge 0x4c16d6
mov byte [esp + 0x74], 0
mov edi, edi
movzx eax, al
push eax
call fcn.004c0bd0
add esp, 4
test eax, eax
jne 0x4c1318
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x4c1300
movzx eax, byte [esi]
push eax
call fcn.004c0bf0
add esp, 4
test eax, eax
je 0x4c1475
xor eax, eax
mov byte [esp + 0x50], 0
mov dword [esp + 0x51], eax
mov dword [esp + 0x55], eax
mov dword [esp + 0x59], eax
mov dword [esp + 0x5d], eax
mov dword [esp + 0x61], eax
mov dword [esp + 0x65], eax
mov dword [esp + 0x69], eax
mov word [esp + 0x6d], ax
mov byte [esp + 0x6f], al
lea eax, [esp + 0x50]
push eax
push str._31_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_
push esi
call edi
add esp, 0xc
test eax, eax
je 0x4c137e
lea edi, [esp + 0x50]
lea ecx, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x4c1373
sub edi, ecx
jmp 0x4c1380
xor edi, edi
cmp dword [esp + 0x24], 0xffffffff
jne 0x4c13da
mov ebx, 0x4fe4c4
cmp edi, 3
ja 0x4c1396
mov ebx, 0x4fe478
xor eax, eax
mov dword [esp + 0x24], eax
lea esp, [esp]
push dword [ebx]
lea eax, [esp + 0x54]
push eax
call fcn.004b4b40
add esp, 8
test eax, eax
mov eax, dword [esp + 0x24]
jne 0x4c13cd
inc eax
add ebx, 4
mov dword [esp + 0x24], eax
cmp eax, 7
jl 0x4c13a0
or eax, 0xffffffff
mov dword [esp + 0x24], eax
jmp 0x4c13d6
cmp eax, 0xffffffff
jne 0x4c146a
mov ebx, dword [esp + 0x14]
cmp ebx, 0xffffffff
jne 0x4c1426
xor eax, eax
mov ebx, 0x4fe494
mov dword [esp + 0x14], eax
lea ebx, [ebx]
push dword [ebx]
lea eax, [esp + 0x54]
push eax
call fcn.004b4b40
add esp, 8
test eax, eax
jne 0x4c141d
mov eax, dword [esp + 0x14]
add ebx, 4
inc eax
mov dword [esp + 0x14], eax
cmp eax, 0xc
jl 0x4c13f0
or eax, 0xffffffff
mov dword [esp + 0x14], eax
jmp 0x4c1426
mov ebx, dword [esp + 0x14]
cmp ebx, 0xffffffff
jne 0x4c146e
cmp ebp, 0xffffffff
jne 0x4c144d
mov ebx, 0x4fe4e0
xor ebp, ebp
lea eax, [esp + 0x50]
push ebx
push eax
call fcn.004b4b40
add esp, 8
test eax, eax
jne 0x4c1458
inc ebp
add ebx, 0xc
cmp ebp, 0x45
jb 0x4c1432
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x60
ret
mov eax, dword [ebx + 8]
mov ebp, eax
shl ebp, 4
sub ebp, eax
shl ebp, 2
cmp ebp, 0xffffffff
je 0x4c144d
mov ebx, dword [esp + 0x14]
add esi, edi
jmp 0x4c16bd
movzx eax, byte [esi]
push eax
call fcn.004c0c30
add esp, 4
test eax, eax
je 0x4c16c3
cmp dword [esp + 0x20], 0xffffffff
mov dword [esp + 0x28], 0
jne 0x4c14fc
lea eax, [esp + 0x28]
push eax
lea eax, [esp + 0x24]
push eax
lea eax, [esp + 0x40]
push eax
lea eax, [esp + 0x40]
push eax
push str._02d:_02d:_02d_n
push esi
call edi
add esp, 0x18
cmp eax, 3
jne 0x4c14c5
add esi, dword [esp + 0x28]
jmp 0x4c16c3
cmp dword [esp + 0x20], 0xffffffff
jne 0x4c14fc
lea eax, [esp + 0x28]
push eax
lea eax, [esp + 0x3c]
push eax
lea eax, [esp + 0x3c]
push eax
push str._02d:_02d_n
push esi
call edi
add esp, 0x14
cmp eax, 2
jne 0x4c14fc
add esi, dword [esp + 0x28]
mov dword [esp + 0x20], 0
jmp 0x4c16c3
call dword [sym.imp.MSVCRT.dll__errno]
mov edi, dword [eax]
call dword [sym.imp.MSVCRT.dll__errno]
push 0xa
mov dword [eax], 0
lea eax, [esp + 0x30]
push eax
push esi
call dword [sym.imp.MSVCRT.dll_strtol]
add esp, 0xc
mov dword [esp + 0x48], eax
call dword [sym.imp.MSVCRT.dll__errno]
mov eax, dword [eax]
mov dword [esp + 0x44], eax
call dword [sym.imp.MSVCRT.dll__errno]
cmp dword [eax], edi
je 0x4c1543
call dword [sym.imp.MSVCRT.dll__errno]
mov dword [eax], edi
cmp dword [esp + 0x44], 0
jne 0x4c144d
push dword [esp + 0x48]
call fcn.004b24f0
mov edx, dword [esp + 0x30]
add esp, 4
mov edi, eax
cmp ebp, 0xffffffff
jne 0x4c15c2
mov ecx, edx
sub ecx, esi
cmp ecx, 4
jne 0x4c15c2
cmp edi, 0x578
jg 0x4c15c2
cmp dword [esp + 0x4c], esi
jae 0x4c15c2
mov al, byte [esi - 1]
mov byte [esp + 0x13], al
cmp al, 0x2b
je 0x4c158b
cmp al, 0x2d
jne 0x4c15c2
mov eax, 0x51eb851f
mov byte [esp + 0x74], 1
imul edi
mov ecx, edi
sar edx, 5
mov eax, edx
shr eax, 0x1f
add eax, edx
mov edx, dword [esp + 0x2c]
lea eax, [eax + eax*4]
shl eax, 3
sub ecx, eax
mov ebp, ecx
shl ebp, 4
sub ebp, ecx
shl ebp, 2
cmp byte [esp + 0x13], 0x2b
jne 0x4c15c2
neg ebp
mov ecx, dword [esp + 0x18]
mov eax, edx
sub eax, esi
mov esi, dword [esp + 0x1c]
cmp eax, 8
jne 0x4c163a
cmp ecx, 0xffffffff
jne 0x4c163a
cmp ebx, ecx
jne 0x4c163a
cmp esi, ecx
jne 0x4c163a
mov eax, 0x68db8bad
mov ecx, edi
imul edi
sar edx, 0xc
mov eax, edx
shr eax, 0x1f
add eax, edx
mov dword [esp + 0x18], eax
imul eax, eax, 0x2710
sub ecx, eax
mov eax, 0x51eb851f
imul ecx
mov eax, 0x51eb851f
mov ecx, edi
sar edx, 5
mov ebx, edx
dec edx
shr ebx, 0x1f
add ebx, edx
imul edi
mov dword [esp + 0x14], ebx
sar edx, 5
mov eax, edx
shr eax, 0x1f
add eax, edx
mov edx, dword [esp + 0x2c]
imul eax, eax, 0x64
sub ecx, eax
mov dword [esp + 0x1c], ecx
jmp 0x4c16bb
cmp byte [esp + 0x74], 0
jne 0x4c16bb
mov eax, dword [esp + 0x30]
test eax, eax
jne 0x4c1676
cmp esi, 0xffffffff
jne 0x4c144d
lea eax, [edi - 1]
cmp eax, 0x1e
ja 0x4c1664
mov esi, edi
mov al, 1
mov dword [esp + 0x1c], esi
jmp 0x4c1668
mov al, byte [esp + 0x74]
mov dword [esp + 0x30], 1
test al, al
jne 0x4c16bb
jmp 0x4c167f
cmp eax, 1
jne 0x4c144d
cmp ecx, 0xffffffff
jne 0x4c144d
mov dword [esp + 0x18], edi
cmp edi, 0x64
jge 0x4c16ac
cmp edi, 0x46
jle 0x4c16a2
lea ecx, [edi + 0x76c]
mov dword [esp + 0x18], ecx
jmp 0x4c16ac
lea eax, [edi + 0x7d0]
mov dword [esp + 0x18], eax
lea eax, [esi + 1]
neg eax
sbb eax, eax
and eax, dword [esp + 0x30]
mov dword [esp + 0x30], eax
mov esi, edx
mov edi, dword [sym.imp.MSVCRT.dll_sscanf]
mov ecx, dword [esp + 0x3c]
mov al, byte [esi]
inc ecx
mov dword [esp + 0x3c], ecx
test al, al
jne 0x4c12f0
cmp dword [esp + 0x20], 0xffffffff
mov edi, dword [esp + 0x18]
je 0x4c16eb
mov eax, dword [esp + 0x34]
mov ecx, dword [esp + 0x38]
jmp 0x4c16f3
xor eax, eax
xor ecx, ecx
mov dword [esp + 0x20], eax
mov esi, dword [esp + 0x1c]
cmp esi, 0xffffffff
je 0x4c144d
cmp ebx, 0xffffffff
je 0x4c144d
cmp edi, 0xffffffff
je 0x4c144d
cmp edi, 0x7f5
jle 0x4c1731
mov eax, dword [esp + 0x78]
pop edi
pop esi
pop ebp
mov dword [eax], closesocket
mov eax, 1
pop ebx
add esp, 0x60
ret
cmp edi, 0x76f
jge 0x4c1750
mov eax, dword [esp + 0x78]
pop edi
pop esi
pop ebp
mov dword [eax], getpeername
mov eax, 2
pop ebx
add esp, 0x60
ret
cmp esi, 0x1f
jg 0x4c144d
cmp ebx, 0xb
jg 0x4c144d
cmp eax, 0x17
jg 0x4c144d
cmp ecx, 0x3b
jg 0x4c144d
mov edx, dword [esp + 0x20]
cmp edx, 0x3c
jg 0x4c144d
mov dword [esp + 0x58], eax
lea eax, [esp + 0x40]
push eax
lea eax, [esp + 0x54]
mov dword [esp + 0x54], edx
push eax
mov dword [esp + 0x5c], ecx
mov dword [esp + 0x64], esi
mov dword [esp + 0x68], ebx
mov dword [esp + 0x6c], edi
call fcn.004c11b0
mov ecx, dword [esp + 0x48]
add esp, 8
cmp ebp, 0xffffffff
jne 0x4c17c8
mov eax, dword [esp + 0x78]
xor ebp, ebp
pop edi
add ecx, ebp
pop esi
pop ebp
mov dword [eax], ecx
xor eax, eax
pop ebx
add esp, 0x60
ret
test ebp, ebp
jle 0x4c17db
mov eax, closesocket
sub eax, ebp
cmp ecx, eax
jg 0x4c171a
mov eax, dword [esp + 0x78]
add ecx, ebp
pop edi
pop esi
pop ebp
mov dword [eax], ecx
xor eax, eax
pop ebx
add esp, 0x60
ret