Function at 0x10029fb0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
sub esp, 0x30
push esi
mov esi, ecx
mov ecx, dword [ebx + 0xc]
mov dword [ebp - 0x14], esi
push edi
mov edi, dword [ebx + 8]
cmp ecx, 3
jl 0x1002a390
mov edx, dword [ebx + 0x10]
test edx, 0xff000000
je 0x1002a390
test byte [esi + 0x24], 4
mov eax, dword [esi + 0x2c]
movss xmm0, dword [eax]
movss dword [ebp - 0x1c], xmm0
movss xmm0, dword [eax + 4]
movss dword [ebp - 0x20], xmm0
je 0x1002a2ec
movss xmm0, dword [esi + 0x8c]
lea eax, [ecx + ecx]
push eax
mov dword [ebp - 0x2c], eax
and edx, 0xffffff
lea eax, [ecx*8 - 6]
movss dword [ebp - 0xc], xmm0
add eax, ecx
mov dword [ebp - 0x24], edx
push eax
mov ecx, esi
call fcn.100290d0
mov eax, dword [ebx + 0xc]
mov ecx, 2
mov edx, dword [esi + 0x28]
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x10], ecx
cmp eax, ecx
jle 0x1002a085
mov edi, eax
mov eax, dword [esi + 0x38]
mov word [eax], dx
lea edx, [edx + ecx*2]
mov eax, dword [esi + 0x38]
lea ecx, [edx - 2]
mov word [eax + 2], cx
mov eax, dword [esi + 0x38]
mov ecx, dword [ebp - 0x10]
inc ecx
mov dword [ebp - 0x10], ecx
mov word [eax + 4], dx
add dword [esi + 0x38], 6
mov edx, dword [ebp - 0x18]
cmp ecx, edi
jl 0x1002a053
mov edi, dword [ebx + 8]
mov eax, dword [ebx + 0xc]
mov ecx, dword [esi + 0x2c]
push eax
add ecx, 0x2c
call fcn.100311a0
mov eax, dword [esi + 0x2c]
mov edx, dword [eax + 0x34]
mov eax, dword [ebx + 0xc]
mov dword [ebp - 0x28], edx
lea ecx, [eax - 1]
mov dword [ebp - 8], ecx
test eax, eax
jle 0x1002a130
movss xmm5, dword [0x100a1d50]
xorps xmm6, xmm6
shl ecx, 3
xor esi, esi
nop dword [eax + eax]
movss xmm3, dword [edi + esi*8 + 4]
lea eax, [esi*8]
movss xmm2, dword [edi + esi*8]
subss xmm2, dword [ecx + edi]
subss xmm3, dword [ecx + edi + 4]
mov dword [ebp - 4], eax
lea eax, [edi + 4]
mov dword [ebp - 0x10], eax
mov eax, dword [ebx + 0xc]
movaps xmm0, xmm2
movaps xmm4, xmm3
mulss xmm0, xmm2
mulss xmm4, xmm3
addss xmm4, xmm0
comiss xmm4, xmm6
jbe 0x1002a115
movaps xmm1, xmm4
rsqrtss xmm1, xmm1
movaps xmm0, xmm1
mulss xmm1, xmm3
mulss xmm2, xmm0
movaps xmm3, xmm1
xorps xmm2, xmm5
movss dword [ecx + edx], xmm3
inc esi
movss dword [ecx + edx + 4], xmm2
mov ecx, dword [ebp - 4]
cmp esi, eax
jl 0x1002a0c0
lea ecx, [edi + 4]
jmp 0x1002a136
lea ecx, [edi + 4]
mov dword [ebp - 0x10], ecx
mov esi, dword [ebp - 0x14]
mov dword [ebp - 4], 0
test eax, eax
jle 0x1002a2d8
movss xmm0, dword [ebp - 0xc]
mov eax, edx
movss xmm4, dword [0x100a188c]
sub eax, edi
movss xmm6, dword [0x100a1844]
movss xmm7, dword [0x100a18c4]
movss xmm5, dword [ebp - 0x20]
mulss xmm0, xmm4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 8]
movss dword [ebp - 0xc], xmm0
nop dword [eax]
mov edi, dword [ebp - 4]
movss xmm2, dword [edx + edi*8]
mov edi, dword [ebp - 0x14]
addss xmm2, dword [edx + eax*8]
movss xmm3, dword [edi + ecx]
addss xmm3, dword [edx + eax*8 + 4]
mov edi, dword [ebp - 0x18]
mulss xmm2, xmm4
mulss xmm3, xmm4
movaps xmm0, xmm2
mulss xmm0, xmm2
movaps xmm1, xmm3
mulss xmm1, xmm3
addss xmm1, xmm0
comiss xmm1, xmm6
jbe 0x1002a1de
movaps xmm0, xmm7
divss xmm0, xmm1
movss xmm1, dword [0x100a1958]
minss xmm1, xmm0
movaps xmm0, xmm1
mulss xmm1, xmm3
mulss xmm2, xmm0
movaps xmm3, xmm1
movss xmm0, dword [ecx - 4]
mov eax, dword [esi + 0x34]
movss xmm1, dword [ebp - 0xc]
mulss xmm1, xmm2
mov edx, dword [ebx + 0x10]
movss xmm2, dword [ebp - 0xc]
mulss xmm2, xmm3
movss xmm3, dword [ebp - 0x1c]
subss xmm0, xmm1
movss dword [eax], xmm0
movss xmm0, dword [ecx]
mov eax, dword [esi + 0x34]
subss xmm0, xmm2
movss dword [eax + 4], xmm0
mov eax, dword [esi + 0x34]
movss dword [eax + 8], xmm3
movss dword [eax + 0xc], xmm5
mov eax, dword [esi + 0x34]
mov dword [eax + 0x10], edx
movss xmm0, dword [ecx - 4]
mov eax, dword [esi + 0x34]
addss xmm0, xmm1
movss dword [eax + 0x14], xmm0
movss xmm0, dword [ecx]
mov eax, dword [esi + 0x34]
addss xmm0, xmm2
mov ecx, dword [ebp - 0x24]
movss dword [eax + 0x18], xmm0
mov eax, dword [esi + 0x34]
movss dword [eax + 0x1c], xmm3
movss dword [eax + 0x20], xmm5
mov eax, dword [esi + 0x34]
mov dword [eax + 0x24], ecx
mov eax, dword [ebp - 4]
add dword [esi + 0x34], 0x28
lea edx, [edi + eax*2]
mov eax, dword [esi + 0x38]
mov word [eax], dx
mov eax, dword [ebp - 8]
lea ecx, [edi + eax*2]
mov eax, dword [esi + 0x38]
mov word [eax + 2], cx
mov eax, dword [ebp - 8]
lea ecx, [eax*2 + 1]
mov eax, dword [esi + 0x38]
add ecx, edi
mov word [eax + 4], cx
mov eax, dword [esi + 0x38]
mov word [eax + 6], cx
mov eax, dword [ebp - 4]
lea ecx, [eax*2 + 1]
mov eax, dword [esi + 0x38]
add ecx, edi
mov word [eax + 8], cx
mov eax, dword [esi + 0x38]
mov ecx, dword [ebp - 0x10]
add ecx, 8
mov dword [ebp - 0x10], ecx
mov word [eax + 0xa], dx
mov edx, dword [ebp - 4]
mov eax, edx
add dword [esi + 0x38], 0xc
inc edx
cmp edx, dword [ebx + 0xc]
mov dword [ebp - 4], edx
mov edx, dword [ebp - 0x28]
mov dword [ebp - 8], eax
jl 0x1002a180
mov eax, dword [ebp - 0x2c]
movzx eax, ax
add dword [esi + 0x28], eax
pop edi
pop esi
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 0xc
push ecx
add ecx, 0xfffffffe
lea eax, [ecx + ecx*2]
mov ecx, esi
push eax
call fcn.100290d0
mov eax, dword [ebx + 0xc]
test eax, eax
jle 0x1002a340
movss xmm0, dword [ebp - 0x1c]
mov edx, eax
movss xmm1, dword [ebp - 0x20]
nop
mov ecx, dword [esi + 0x34]
lea edi, [edi + 8]
mov eax, dword [edi - 8]
mov dword [ecx], eax
mov eax, dword [edi - 4]
mov dword [ecx + 4], eax
mov eax, dword [esi + 0x34]
mov ecx, dword [ebx + 0x10]
movss dword [eax + 8], xmm0
movss dword [eax + 0xc], xmm1
mov eax, dword [esi + 0x34]
mov dword [eax + 0x10], ecx
add dword [esi + 0x34], 0x14
sub edx, 1
jne 0x1002a310
mov edi, dword [ebx + 0xc]
mov edx, 2
mov dword [ebp - 0x20], edx
cmp edi, edx
jle 0x1002a38a
nop
mov ecx, dword [esi + 0x38]
mov ax, word [esi + 0x28]
movzx edx, dx
mov word [ecx], ax
movzx ecx, word [esi + 0x28]
mov eax, dword [esi + 0x38]
dec cx
add cx, dx
mov word [eax + 2], cx
movzx ecx, word [esi + 0x28]
mov eax, dword [esi + 0x38]
add cx, dx
mov edx, dword [ebp - 0x20]
inc edx
mov dword [ebp - 0x20], edx
mov word [eax + 4], cx
add dword [esi + 0x38], 6
cmp edx, edi
jl 0x1002a350
movzx eax, di
add dword [esi + 0x28], eax
pop edi
pop esi
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 0xc