//
// This file was generated by the Retargetable Decompiler
// Website: https://retdec.com
// Copyright (c) 2016 Retargetable Decompiler <info@retdec.com>
//

#include <stdint.h>
#include <string.h>

// ------------------- Function Prototypes --------------------

int32_t ValidLac(int32_t decrypt, char * LacData, uint32_t pswdLength, int32_t ProductID);

// ------------------------ Functions -------------------------

// Address range: 0x0 - 0x245
int32_t ValidLac(int32_t decrypt, char * LacData, uint32_t pswdLength, int32_t ProductID) {
    int32_t v1;
    int32_t v2 = &v1; // ebp
    int32_t result = -1; // 0x23e65
    if (pswdLength % 8 == 0) {
        // 0x22
        int32_t v3;
        GetLacEncData((int32_t)&v3, 26);
        int32_t v4;
        if (decrypt == 0) {
            // 0x22
            v4 = (int32_t)LacData;
            // branch -> 0x80
        } else {
            int32_t v5 = (int32_t)LacData;
            CbcTrplDec(v5, v2 - 2072, v2 - 2094, v2 - 2086, pswdLength);
            memcpy(LacData, (char *)(v2 - 2072), pswdLength);
            v4 = v5;
            // branch -> 0x80
        }
        // 0x80
        if ((int32_t)*LacData == v3 % 256) {
            // 0x91
            uint32_t v6;
            if ((int32_t)*(char *)(v4 + 1) == v6 % 256) {
                // 0xpswdLength
                uint32_t v7;
                if ((int32_t)*(char *)(v4 + 2) == v7 % 256) {
                    // 0xb7
                    uint32_t v8;
                    if ((int32_t)*(char *)(v4 + 3) == v8 % 256) {
                        // 0xdc
                        int32_t v9;
                        if ((int32_t)*(char *)(v4 + 171) == v9) {
                            // 0xee
                            int32_t v10;
                            if ((int32_t)*(char *)(v4 + 172) == v10) {
                                // 0x100
                                int32_t v11;
                                if ((int32_t)*(char *)(v4 + 173) == v11) {
                                    // 0x112
                                    int32_t v12;
                                    if ((int32_t)*(char *)(v4 + 174) == v12) {
                                        // 0x124
                                        int32_t v13;
                                        if ((int32_t)*(char *)(v4 + 175) == v13) {
                                            // 0x147
                                            memset((char *)(v2 - 2104), (int32_t)ValidLac, 26);
                                            int32_t v14 = v4 + 163; // bp+163
                                            ValExpDate(v14);
                                            if (v14 == 0) {
                                                int32_t v15 = pswdLength - 4;
                                                ckSum(v4, v15);
                                                int32_t v16 = v4 + pswdLength;
                                                if (v15 / 0x1000000 == (int32_t)*(char *)(v16 - 4)) {
                                                    // 0x1ba
                                                    if (v15 / 0x10000 % 256 == (int32_t)*(char *)(v16 - 3)) {
                                                        // 0x1d8
                                                        if (v15 / 256 % 256 == (int32_t)*(char *)(v16 - 2)) {
                                                            // 0x1f6
                                                            if (v15 % 256 == (int32_t)*(char *)(v16 - 1)) {
                                                                // 0x21b
                                                                memcpy((char *)ProductID, (char *)(v4 + 147), 16);
                                                                result = ValidLac;
                                                                // branch -> 0x23e
                                                            } else {
                                                                result = -4;
                                                            }
                                                        } else {
                                                            result = -4;
                                                        }
                                                    } else {
                                                        result = -4;
                                                    }
                                                } else {
                                                    result = -4;
                                                }
                                            } else {
                                                result = -4;
                                            }
                                        } else {
                                            result = -3;
                                        }
                                    } else {
                                        result = -3;
                                    }
                                } else {
                                    result = -3;
                                }
                            } else {
                                result = -3;
                            }
                        } else {
                            result = -3;
                        }
                    } else {
                        result = -2;
                    }
                } else {
                    result = -2;
                }
            } else {
                result = -2;
            }
        } else {
            result = -2;
        }
    }
    // 0x23e
    return result;
}

// --------------- Dynamically Linked Functions ---------------

// void CbcTrplDec(int32_t decrypt, int32_t LacData, int32_t pswdLength, int32_t ProductID, int32_t a5);
// void ckSum(int32_t decrypt, int32_t LacData);
// void GetLacEncData(int32_t decrypt, int32_t LacData);
// void * memcpy(void * restrict dest, const void * restrict src, size_t n);
// void * memset(void * s, int c, size_t n);
// void ValExpDate(int32_t decrypt);

// --------------------- Meta-Information ---------------------

// Detected compiler/packer: gcc (3.4.3)
// Detected functions: 1
// Decompiler release: v2.2 (2016-08-25)
// Decompilation date: 2016-09-07 04:14:32