Function at 0x4c2900
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
mov eax, dword [esp + 8]
sub esp, 0x20
mov ecx, dword [esp + 0x30]
push ebx
push ebp
push esi
push edi
cmp eax, ecx
jne 0x4c29c0
mov ebp, dword [esp + 0x3c]
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 1
mov dword [esp + 0x20], 2
mov dword [esp + 0x24], 3
mov dword [esp + 0x28], 4
mov dword [esp + 0x2c], 4
mov ecx, dword [esp + eax*4 + 0x18]
mov eax, dword [esp + 0x48]
mul ecx
mov edi, eax
mov eax, dword [esp + 0x44]
mul ecx
mov ebx, eax
mov eax, dword [esp + 0x34]
mov dword [esp + 0x40], eax
add edi, edx
jne 0x4c2973
test ebx, ebx
je case.default.0x4c29dd
mov dword [esp + 0x38], edi
mov esi, ebx
test edi, edi
jne 0x4c2982
cmp ebx, 0xffffffff
jbe 0x4c298d
or esi, 0xffffffff
mov dword [esp + 0x38], 0
push esi
push ebp
push eax
call fcn.004abb90
mov eax, dword [esp + 0x4c]
add esp, 0xc
sub ebx, esi
sbb edi, dword [esp + 0x38]
add eax, esi
add ebp, esi
mov dword [esp + 0x40], eax
test edi, edi
ja 0x4c2973
jb case.default.0x4c29dd
test ebx, ebx
jne 0x4c2973
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
dec ecx
cmp ecx, 4
ja case.default.0x4c29dd
jmp dword [ecx*4 + 0x4c38bc]
add eax, 0xfffffffe
cmp eax, 3
ja case.default.0x4c29dd
jmp dword [eax*4 + 0x4c38d0]
mov ebx, dword [esp + 0x48]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test ebx, ebx
jb case.default.0x4c29dd
mov edi, dword [esp + 0x44]
ja 0x4c2a07
test edi, edi
je case.default.0x4c29dd
mov ebp, dword [esp + 0x3c]
mov eax, 0x80
mov esi, dword [esp + 0x14]
mov edx, dword [esp + 0x10]
nop dword [eax + eax]
movzx ecx, byte [edx + ebp]
sub cx, ax
mov eax, 0x100
cwde
movsx ecx, cx
imul ecx, eax
mov eax, dword [esp + 0x34]
mov word [eax + edx*2], cx
add edx, 1
mov eax, 0x80
adc esi, 0
cmp esi, ebx
jb 0x4c2a20
ja case.default.0x4c29dd
cmp edx, edi
jb 0x4c2a20
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov ebx, dword [esp + 0x48]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test ebx, ebx
jb case.default.0x4c29dd
mov edi, dword [esp + 0x44]
ja 0x4c2a7f
test edi, edi
je case.default.0x4c29dd
mov ebp, dword [esp + 0x3c]
mov esi, dword [esp + 0x14]
mov edx, dword [esp + 0x10]
nop dword [eax + eax]
mov eax, dword [esp + 0x34]
mov cl, byte [edx + ebp]
add cl, 0x80
lea eax, [eax + edx*2]
mov word [edx + eax], 0
mov byte [edx + eax + 2], cl
add edx, 1
adc esi, 0
cmp esi, ebx
jb 0x4c2a90
ja case.default.0x4c29dd
cmp edx, edi
jb 0x4c2a90
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov edi, dword [esp + 0x48]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test edi, edi
jb case.default.0x4c29dd
mov esi, dword [esp + 0x44]
ja 0x4c2ae6
test esi, esi
je case.default.0x4c29dd
mov ebx, dword [esp + 0x3c]
mov ebp, dword [esp + 0x34]
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
movzx eax, byte [ecx + ebx]
add eax, 0xffffff80
shl eax, 0x18
mov dword [ebp + ecx*4], eax
add ecx, 1
adc edx, 0
cmp edx, edi
jb 0x4c2af6
ja case.default.0x4c29dd
cmp ecx, esi
jb 0x4c2af6
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov edi, dword [esp + 0x48]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test edi, edi
jb case.default.0x4c29dd
mov esi, dword [esp + 0x44]
ja 0x4c2b43
test esi, esi
je case.default.0x4c29dd
mov ebx, dword [esp + 0x3c]
mov ebp, dword [esp + 0x34]
movss xmm1, dword [0x553f30]
movss xmm2, dword [0x5510c8]
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
movzx eax, byte [ecx + ebx]
movd xmm0, eax
cvtdq2ps xmm0, xmm0
mulss xmm0, xmm1
subss xmm0, xmm2
movss dword [ebp + ecx*4], xmm0
add ecx, 1
adc edx, 0
cmp edx, edi
jb 0x4c2b63
ja case.default.0x4c29dd
cmp ecx, esi
jb 0x4c2b63
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
dec eax
cmp eax, 4
ja case.default.0x4c29dd
jmp dword [eax*4 + 0x4c38e0]
mov eax, dword [esp + 0x4c]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test eax, eax
jne 0x4c2c09
mov edi, dword [esp + 0x48]
test edi, edi
jb case.default.0x4c29dd
mov esi, dword [esp + 0x44]
ja 0x4c2bd4
test esi, esi
je case.default.0x4c29dd
mov ebx, dword [esp + 0x3c]
mov ebp, dword [esp + 0x34]
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
mov al, byte [ebx + ecx*2 + 1]
sub al, 0x80
mov byte [ecx + ebp], al
add ecx, 1
adc edx, 0
cmp edx, edi
jb 0x4c2be4
ja case.default.0x4c29dd
cmp ecx, esi
jb 0x4c2be4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
cmp dword [esp + 0x48], 0
jb case.default.0x4c29dd
mov ebx, dword [esp + 0x44]
ja 0x4c2c22
test ebx, ebx
je case.default.0x4c29dd
mov ebp, closesocket
cmp eax, 2
jne 0x4c2cd6
mov eax, dword [esp + 0x14]
mov ebx, dword [esp + 0x10]
mov dword [esp + 0x38], eax
nop dword [eax]
mov eax, dword [esp + 0x3c]
movzx edi, word [eax + ebx*2]
imul eax, dword [0xd8e7f4], 0xbc8f
mov dword [esp + 0x40], edi
cdq
idiv ebp
mov esi, edx
imul eax, esi, 0xbc8f
cdq
idiv ebp
mov eax, 0x1ffff8f
mov ecx, edx
mul esi
mov dword [0xd8e7f4], ecx
sub esi, edx
shr ecx, 0x19
shr esi, 1
add ecx, 0xffffff80
add esi, edx
movsx eax, di
shr esi, 0x18
add ecx, esi
add eax, ecx
cmp eax, 0x7fff
jg 0x4c2c99
mov eax, edi
add eax, ecx
movzx eax, ax
jmp 0x4c2c9e
mov eax, 0x7fff
mov ecx, dword [esp + 0x34]
sar eax, 8
sub al, 0x80
mov byte [ebx + ecx], al
add ebx, 1
mov eax, dword [esp + 0x38]
adc eax, 0
mov dword [esp + 0x38], eax
cmp eax, dword [esp + 0x48]
jb 0x4c2c40
ja case.default.0x4c29dd
cmp ebx, dword [esp + 0x44]
jb 0x4c2c40
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
movlpd qword [esp + 0x10], xmm0
mov esi, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0x3c]
movzx edi, word [edx + ecx*2]
cmp eax, 1
jne 0x4c2d0c
imul eax, dword [0xd8e7f4], 0xbc8f
cdq
idiv ebp
mov dword [0xd8e7f4], edx
shr edx, 0x18
add edx, 0xffffff80
jmp 0x4c2d0e
xor edx, edx
movsx eax, di
add eax, edx
cmp eax, 0x7fff
jg 0x4c2d22
lea eax, [edx + edi]
movzx eax, ax
jmp 0x4c2d27
mov eax, 0x7fff
mov edx, dword [esp + 0x34]
sar eax, 8
sub al, 0x80
mov byte [ecx + edx], al
add ecx, 1
mov eax, dword [esp + 0x4c]
adc esi, 0
cmp esi, dword [esp + 0x48]
jb 0x4c2ce4
ja case.default.0x4c29dd
cmp ecx, ebx
jb 0x4c2ce4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov ebp, dword [esp + 0x48]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test ebp, ebp
jb case.default.0x4c29dd
mov ebx, dword [esp + 0x44]
ja 0x4c2d78
test ebx, ebx
je case.default.0x4c29dd
mov edi, dword [esp + 0x3c]
mov esi, dword [esp + 0x14]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x34]
lea ecx, [eax + edx*2]
mov byte [edx + ecx], 0
movzx eax, byte [edi + edx*2]
mov byte [edx + ecx + 1], al
movzx eax, byte [edi + edx*2 + 1]
mov byte [edx + ecx + 2], al
add edx, 1
adc esi, 0
cmp esi, ebp
jb 0x4c2d84
ja case.default.0x4c29dd
cmp edx, ebx
jb 0x4c2d84
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov edi, dword [esp + 0x48]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test edi, edi
jb case.default.0x4c29dd
mov esi, dword [esp + 0x44]
ja 0x4c2ddf
test esi, esi
je case.default.0x4c29dd
mov ebx, dword [esp + 0x3c]
mov ebp, dword [esp + 0x34]
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
nop
movsx eax, word [ebx + ecx*2]
shl eax, 0x10
mov dword [ebp + ecx*4], eax
add ecx, 1
adc edx, 0
cmp edx, edi
jb 0x4c2df0
ja case.default.0x4c29dd
cmp ecx, esi
jb 0x4c2df0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov edi, dword [esp + 0x48]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test edi, edi
jb case.default.0x4c29dd
mov esi, dword [esp + 0x44]
ja 0x4c2e3a
test esi, esi
je case.default.0x4c29dd
mov ebx, dword [esp + 0x3c]
mov ebp, dword [esp + 0x34]
movss xmm1, dword [0x553f24]
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
movsx eax, word [ebx + ecx*2]
movd xmm0, eax
cvtdq2ps xmm0, xmm0
mulss xmm0, xmm1
movss dword [ebp + ecx*4], xmm0
add ecx, 1
adc edx, 0
cmp edx, edi
jb 0x4c2e52
ja case.default.0x4c29dd
cmp ecx, esi
jb 0x4c2e52
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
dec eax
cmp eax, 4
ja case.default.0x4c29dd
jmp dword [eax*4 + 0x4c38f4]
push dword [esp + 0x4c]
push dword [esp + 0x4c]
push dword [esp + 0x4c]
push dword [esp + 0x48]
push dword [esp + 0x44]
call fcn.004c1770
add esp, 0x14
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
push dword [esp + 0x4c]
push dword [esp + 0x4c]
push dword [esp + 0x4c]
push dword [esp + 0x48]
push dword [esp + 0x44]
call fcn.004c1990
add esp, 0x14
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov ebp, dword [esp + 0x48]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test ebp, ebp
jb case.default.0x4c29dd
mov ebx, dword [esp + 0x44]
ja 0x4c2eff
test ebx, ebx
je case.default.0x4c29dd
mov edi, dword [esp + 0x14]
mov esi, dword [esp + 0x10]
nop word [eax + eax]
mov eax, dword [esp + 0x3c]
lea ecx, [eax + esi*2]
movzx edx, byte [esi + ecx + 2]
movzx eax, byte [esi + ecx + 1]
shl edx, 8
or edx, eax
movzx eax, byte [esi + ecx]
shl edx, 8
or edx, eax
mov eax, dword [esp + 0x34]
shl edx, 8
mov dword [eax + esi*4], edx
add esi, 1
adc edi, 0
cmp edi, ebp
jb 0x4c2f10
ja case.default.0x4c29dd
cmp esi, ebx
jb 0x4c2f10
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov ebp, dword [esp + 0x48]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test ebp, ebp
jb case.default.0x4c29dd
mov ebx, dword [esp + 0x44]
ja 0x4c2f78
test ebx, ebx
je case.default.0x4c29dd
movss xmm1, dword [0x553f20]
mov edi, dword [esp + 0x14]
mov esi, dword [esp + 0x10]
nop dword [eax + eax]
mov eax, dword [esp + 0x3c]
lea ecx, [eax + esi*2]
movzx edx, byte [esi + ecx + 2]
movzx eax, byte [esi + ecx + 1]
shl edx, 8
or edx, eax
movzx eax, byte [esi + ecx]
shl edx, 8
or edx, eax
mov eax, dword [esp + 0x34]
shl edx, 8
sar edx, 8
movd xmm0, edx
cvtdq2ps xmm0, xmm0
mulss xmm0, xmm1
movss dword [eax + esi*4], xmm0
add esi, 1
adc edi, 0
cmp edi, ebp
jb 0x4c2f90
ja case.default.0x4c29dd
cmp esi, ebx
jb 0x4c2f90
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
dec eax
cmp eax, 4
ja case.default.0x4c29dd
jmp dword [eax*4 + 0x4c3908]
mov ecx, dword [esp + 0x4c]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test ecx, ecx
jne 0x4c3056
mov edi, dword [esp + 0x48]
test edi, edi
jb case.default.0x4c29dd
mov esi, dword [esp + 0x44]
ja 0x4c3021
test esi, esi
je case.default.0x4c29dd
mov ebx, dword [esp + 0x3c]
mov ebp, dword [esp + 0x34]
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
mov al, byte [ebx + ecx*4 + 3]
sub al, 0x80
mov byte [ecx + ebp], al
add ecx, 1
adc edx, 0
cmp edx, edi
jb 0x4c3031
ja case.default.0x4c29dd
cmp ecx, esi
jb 0x4c3031
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
cmp dword [esp + 0x48], 0
jb case.default.0x4c29dd
ja 0x4c306e
cmp dword [esp + 0x44], 0
jbe case.default.0x4c29dd
mov ebp, closesocket
cmp ecx, 2
jne 0x4c3124
mov ebx, dword [esp + 0x14]
mov esi, dword [esp + 0x10]
mov eax, dword [esp + 0x3c]
mov eax, dword [eax + esi*4]
mov dword [esp + 0x40], eax
imul eax, dword [0xd8e7f4], 0xbc8f
cdq
idiv ebp
mov ecx, edx
imul eax, ecx, 0xbc8f
shr ecx, 9
cdq
idiv ebp
mov eax, dword [esp + 0x40]
mov edi, edx
cdq
mov dword [0xd8e7f4], edi
shr edi, 9
add edi, ecx
xor ecx, ecx
mov dword [esp + 0x38], edi
add dword [esp + 0x38], eax
mov eax, dword [esp + 0x38]
adc ecx, edx
sub eax, 0x800000
sbb ecx, 0
test ecx, ecx
jg 0x4c30ee
jl 0x4c30e1
cmp eax, 0x7fffffff
ja 0x4c30ee
mov eax, dword [esp + 0x40]
add eax, 0xff800000
add eax, edi
jmp 0x4c30f0
mov eax, ebp
mov ecx, dword [esp + 0x34]
sar eax, 0x18
sub al, 0x80
mov byte [esi + ecx], al
add esi, 1
adc ebx, 0
cmp ebx, dword [esp + 0x48]
jb 0x4c3084
ja case.default.0x4c29dd
cmp esi, dword [esp + 0x44]
jb 0x4c3084
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
movlpd qword [esp + 0x10], xmm0
mov eax, dword [esp + 0x14]
mov edi, dword [esp + 0x10]
mov dword [esp + 0x40], eax
nop word [eax + eax]
mov eax, dword [esp + 0x3c]
mov eax, dword [eax + edi*4]
mov dword [esp + 0x38], eax
cmp ecx, 1
jne 0x4c3170
imul eax, dword [0xd8e7f4], 0xbc8f
cdq
idiv ebp
mov esi, edx
mov dword [0xd8e7f4], esi
shr esi, 8
sub esi, 0x800000
jmp 0x4c3172
xor esi, esi
mov eax, esi
cdq
mov ebx, eax
mov ecx, edx
mov eax, dword [esp + 0x38]
cdq
add ebx, eax
adc ecx, edx
test ecx, ecx
jg 0x4c3194
jl 0x4c318c
cmp ebx, ebp
ja 0x4c3194
mov eax, dword [esp + 0x38]
add eax, esi
jmp 0x4c3196
mov eax, ebp
mov ecx, dword [esp + 0x34]
sar eax, 0x18
sub al, 0x80
mov byte [edi + ecx], al
add edi, 1
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x4c]
adc eax, 0
mov dword [esp + 0x40], eax
cmp eax, dword [esp + 0x48]
jb 0x4c3140
ja case.default.0x4c29dd
cmp edi, dword [esp + 0x44]
jb 0x4c3140
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov ecx, dword [esp + 0x4c]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test ecx, ecx
jne 0x4c3236
mov edi, dword [esp + 0x48]
test edi, edi
jb case.default.0x4c29dd
mov esi, dword [esp + 0x44]
ja 0x4c31fd
test esi, esi
je case.default.0x4c29dd
mov ebx, dword [esp + 0x3c]
mov ebp, dword [esp + 0x34]
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
nop dword [eax]
mov ax, word [ebx + ecx*4 + 2]
mov word [ebp + ecx*2], ax
add ecx, 1
adc edx, 0
cmp edx, edi
jb 0x4c3210
ja case.default.0x4c29dd
cmp ecx, esi
jb 0x4c3210
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
cmp dword [esp + 0x48], 0
jb case.default.0x4c29dd
ja 0x4c324e
cmp dword [esp + 0x44], 0
jbe case.default.0x4c29dd
mov ebp, closesocket
cmp ecx, 2
jne 0x4c3307
mov eax, dword [esp + 0x14]
mov ebx, dword [esp + 0x10]
mov dword [esp + 0x38], eax
mov eax, dword [esp + 0x3c]
mov edi, dword [eax + ebx*4]
imul eax, dword [0xd8e7f4], 0xbc8f
cdq
idiv ebp
mov esi, edx
imul eax, esi, 0xbc8f
cdq
idiv ebp
mov eax, 0x18003
mov ecx, edx
mul esi
mov dword [0xd8e7f4], ecx
sub esi, edx
shr ecx, 0x11
shr esi, 1
add esi, edx
shr esi, 0x10
lea eax, [ecx - 0x8000]
add eax, esi
mov dword [esp + 0x40], eax
cdq
mov esi, eax
mov ecx, edx
mov eax, edi
cdq
add esi, eax
adc ecx, edx
test ecx, ecx
jg 0x4c32ca
jl 0x4c32c4
cmp esi, ebp
ja 0x4c32ca
add edi, dword [esp + 0x40]
jmp 0x4c32cc
mov edi, ebp
mov eax, dword [esp + 0x34]
sar edi, 0x10
mov word [eax + ebx*2], di
add ebx, 1
mov eax, dword [esp + 0x38]
adc eax, 0
mov dword [esp + 0x38], eax
cmp eax, dword [esp + 0x48]
jb 0x4c3268
ja case.default.0x4c29dd
cmp ebx, dword [esp + 0x44]
jb 0x4c3268
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
movlpd qword [esp + 0x10], xmm0
mov eax, dword [esp + 0x14]
mov ebx, dword [esp + 0x10]
mov dword [esp + 0x40], eax
nop dword [eax]
mov eax, dword [esp + 0x3c]
mov esi, dword [eax + ebx*4]
cmp ecx, 1
jne 0x4c334c
imul eax, dword [0xd8e7f4], 0xbc8f
cdq
idiv ebp
mov edi, edx
mov dword [0xd8e7f4], edi
shr edi, 0x10
sub edi, 0x8000
jmp 0x4c334e
xor edi, edi
mov eax, edi
cdq
mov dword [esp + 0x38], eax
mov ecx, edx
mov eax, esi
cdq
add dword [esp + 0x38], eax
adc ecx, edx
test ecx, ecx
jg 0x4c3370
jl 0x4c336c
cmp dword [esp + 0x38], ebp
ja 0x4c3370
add esi, edi
jmp 0x4c3372
mov esi, ebp
mov eax, dword [esp + 0x34]
mov ecx, dword [esp + 0x4c]
sar esi, 0x10
mov word [eax + ebx*2], si
add ebx, 1
mov eax, dword [esp + 0x40]
adc eax, 0
mov dword [esp + 0x40], eax
cmp eax, dword [esp + 0x48]
jb 0x4c3320
ja case.default.0x4c29dd
cmp ebx, dword [esp + 0x44]
jb 0x4c3320
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov ebp, dword [esp + 0x48]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test ebp, ebp
jb case.default.0x4c29dd
mov ebx, dword [esp + 0x44]
ja 0x4c33d0
test ebx, ebx
je case.default.0x4c29dd
mov edi, dword [esp + 0x14]
mov esi, dword [esp + 0x10]
nop dword [eax + eax]
mov eax, dword [esp + 0x3c]
mov edx, dword [eax + esi*4]
mov eax, dword [esp + 0x34]
lea ecx, [eax + esi*2]
mov eax, edx
shr eax, 8
mov byte [esi + ecx], al
mov eax, edx
shr eax, 0x10
shr edx, 0x18
mov byte [esi + ecx + 1], al
mov byte [esi + ecx + 2], dl
add esi, 1
adc edi, 0
cmp edi, ebp
jb 0x4c33e0
ja case.default.0x4c29dd
cmp esi, ebx
jb 0x4c33e0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov esi, dword [esp + 0x48]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test esi, esi
jb case.default.0x4c29dd
mov edx, dword [esp + 0x44]
ja 0x4c3445
test edx, edx
je case.default.0x4c29dd
mov edi, dword [esp + 0x3c]
mov ebx, dword [esp + 0x34]
movsd xmm1, qword [0x553f38]
mov ecx, dword [esp + 0x14]
mov eax, dword [esp + 0x10]
nop dword [eax]
movd xmm0, dword [edi + eax*4]
cvtdq2pd xmm0, xmm0
mulsd xmm0, xmm1
cvtpd2ps xmm0, xmm0
movss dword [ebx + eax*4], xmm0
add eax, 1
adc ecx, 0
cmp ecx, esi
jb 0x4c3460
ja case.default.0x4c29dd
cmp eax, edx
jb 0x4c3460
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
dec eax
cmp eax, 3
ja case.default.0x4c29dd
jmp dword [eax*4 + 0x4c391c]
mov edi, dword [esp + 0x4c]
xorps xmm4, xmm4
xorps xmm6, xmm6
xorps xmm7, xmm7
test edi, edi
je 0x4c34c4
movss xmm6, dword [0x553fc0]
movss xmm7, dword [0x553f34]
mov edx, dword [esp + 0x48]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test edx, edx
jb case.default.0x4c29dd
mov ebx, dword [esp + 0x44]
ja 0x4c34e7
test ebx, ebx
je case.default.0x4c29dd
movss xmm3, dword [0x5510c8]
mov ebp, closesocket
movss xmm5, dword [0x553fc4]
cmp edi, 2
jne 0x4c35d5
mov edi, dword [esp + 0x14]
subss xmm0, xmm6
mov esi, dword [esp + 0x10]
subss xmm7, xmm4
movss dword [esp + 0x38], xmm0
nop dword [eax + eax]
mov eax, dword [esp + 0x3c]
xorps xmm0, xmm0
movss xmm1, dword [eax + esi*4]
imul eax, dword [0xd8e7f4], 0xbc8f
cdq
idiv ebp
mov ecx, edx
imul eax, ecx, 0xbc8f
cvtsi2sd xmm0, ecx
cdq
idiv ebp
divsd xmm0, qword [0x553270]
mov dword [0xd8e7f4], edx
cvtpd2ps xmm2, xmm0
xorps xmm0, xmm0
cvtsi2sd xmm0, edx
mulss xmm2, dword [esp + 0x38]
divsd xmm0, qword [0x553270]
addss xmm2, xmm6
cvtpd2ps xmm0, xmm0
mulss xmm0, xmm7
addss xmm0, xmm4
addss xmm2, xmm0
addss xmm2, xmm1
comiss xmm5, xmm2
jbe 0x4c3591
movaps xmm0, xmm5
jmp 0x4c3598
movaps xmm0, xmm3
minss xmm0, xmm2
mov ecx, dword [esp + 0x34]
addss xmm0, xmm3
mulss xmm0, dword [0x553f94]
cvttss2si eax, xmm0
mov byte [esi + ecx], al
add esi, 1
adc edi, 0
cmp edi, dword [esp + 0x48]
jb 0x4c3520
ja case.default.0x4c29dd
cmp esi, ebx
jb 0x4c3520
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
movlpd qword [esp + 0x10], xmm0
mov esi, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x3c]
movss xmm2, dword [eax + ecx*4]
cmp edi, 1
jne 0x4c362d
imul eax, dword [0xd8e7f4], 0xbc8f
cdq
idiv ebp
mov dword [0xd8e7f4], edx
movd xmm0, edx
cvtdq2pd xmm0, xmm0
mov edx, dword [esp + 0x48]
divsd xmm0, qword [0x553270]
cvtpd2ps xmm1, xmm0
movaps xmm0, xmm7
subss xmm0, xmm6
mulss xmm1, xmm0
addss xmm1, xmm6
jmp 0x4c3630
movaps xmm1, xmm4
addss xmm1, xmm2
comiss xmm5, xmm1
jbe 0x4c363e
movaps xmm0, xmm5
jmp 0x4c3645
movaps xmm0, xmm3
minss xmm0, xmm1
mov ebx, dword [esp + 0x34]
addss xmm0, xmm3
mulss xmm0, dword [0x553f94]
cvttss2si eax, xmm0
mov byte [ecx + ebx], al
add ecx, 1
mov ebx, dword [esp + 0x44]
adc esi, 0
cmp esi, edx
jb 0x4c35e3
ja case.default.0x4c29dd
cmp ecx, ebx
jb 0x4c35e3
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
push dword [esp + 0x4c]
push dword [esp + 0x4c]
push dword [esp + 0x4c]
push dword [esp + 0x48]
push dword [esp + 0x44]
call fcn.004c1bd0
add esp, 0x14
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov ebp, dword [esp + 0x48]
xorps xmm0, xmm0
movlpd qword [esp + 0x10], xmm0
test ebp, ebp
jb case.default.0x4c29dd
mov ebx, dword [esp + 0x44]
ja 0x4c36cb
test ebx, ebx
je case.default.0x4c29dd
movss xmm3, dword [0x5510c8]
movss xmm2, dword [0x553fc4]
movss xmm4, dword [0x553fb4]
mov edi, dword [esp + 0x14]
mov esi, dword [esp + 0x10]
nop dword [eax + eax]
mov eax, dword [esp + 0x3c]
movss xmm1, dword [eax + esi*4]
comiss xmm2, xmm1
jbe 0x4c3703
movaps xmm0, xmm2
jmp 0x4c370a
movaps xmm0, xmm3
minss xmm0, xmm1
mov eax, dword [esp + 0x34]
mulss xmm0, xmm4
lea ecx, [eax + esi*2]
cvttss2si edx, xmm0
mov byte [esi + ecx], dl
mov eax, edx
sar eax, 8
sar edx, 0x10
mov byte [esi + ecx + 1], al
mov byte [esi + ecx + 2], dl
add esi, 1
adc edi, 0
cmp edi, ebp
jb 0x4c36f0
ja case.default.0x4c29dd
cmp esi, ebx
jb 0x4c36f0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov ebx, dword [esp + 0x48]
xor ecx, ecx
mov esi, dword [esp + 0x3c]
mov ebp, dword [esp + 0x34]
mov edi, dword [esp + 0x44]
test ebx, ebx
jb 0x4c3849
ja 0x4c3779
test edi, edi
je 0x4c3849
test ebx, ebx
jne 0x4c3779
cmp edi, 4
jb 0x4c3849
lea eax, [edi - 1]
xor ecx, ecx
lea edx, [edi*4 - 4]
lea eax, [esi + eax*4]
add edx, ebp
cmp ebp, eax
ja 0x4c3796
cmp edx, esi
jae 0x4c3849
movaps xmm4, xmmword [0x554050]
lea eax, [ebp + 8]
movaps xmm5, xmmword [0x553ff0]
mov edx, edi
movaps xmm6, xmmword [0x554000]
mov edi, esi
and edx, 0xfffffffc
sub edi, ebp
mov dword [esp + 0x38], edi
mov edi, dword [esp + 0x44]
mov ebp, dword [esp + 0x38]
nop dword [eax]
nop word [eax + eax]
cvtps2pd xmm1, qword [esi + ecx*4]
mov dword [esp + 0x38], 0
add ecx, 4
lea eax, [eax + 0x10]
movaps xmm0, xmm5
movaps xmm3, xmm1
cmpltpd xmm3, xmm4
minpd xmm0, xmm1
movaps xmm2, xmm3
andps xmm3, xmm4
andnpd xmm2, xmm0
orps xmm2, xmm3
cvtps2pd xmm1, qword [eax + ebp - 0x10]
mulpd xmm2, xmm6
movaps xmm3, xmm1
cvttpd2dq xmm0, xmm2
cmpltpd xmm3, xmm4
movq qword [eax - 0x18], xmm0
movaps xmm0, xmm5
movaps xmm2, xmm3
andps xmm3, xmm4
minpd xmm0, xmm1
andnpd xmm2, xmm0
orps xmm2, xmm3
mulpd xmm2, xmm6
cvttpd2dq xmm0, xmm2
movq qword [eax - 0x10], xmm0
cmp dword [esp + 0x38], ebx
jb 0x4c37d0
ja 0x4c3845
cmp ecx, edx
jb 0x4c37d0
mov ebp, dword [esp + 0x34]
xor eax, eax
cmp eax, ebx
ja case.default.0x4c29dd
jb 0x4c3855
cmp ecx, edi
jae case.default.0x4c29dd
movsd xmm4, qword [0x553270]
lea edx, [ecx*4]
movsd xmm2, qword [0x551078]
add edx, ebp
movsd xmm3, qword [0x5510b0]
sub esi, ebp
nop dword [eax + eax]
movss xmm1, dword [edx + esi]
cvtps2pd xmm1, xmm1
comisd xmm2, xmm1
jbe 0x4c3893
movaps xmm0, xmm2
jmp 0x4c389a
movaps xmm0, xmm3
minsd xmm0, xmm1
mulsd xmm0, xmm4
inc ecx
cvttsd2si eax, xmm0
mov dword [edx], eax
xor eax, eax
add edx, 4
cmp eax, ebx
jb 0x4c3880
ja case.default.0x4c29dd
cmp ecx, edi
jb 0x4c3880
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret