fcrypt/Exception.h at master · HariCazorla/fcrypt · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
#ifndef __EXECPTION_H__
#define __EXECPTION_H__

enum
{
    FILE_OPEN_FAILED = 1,
    MALLOC_FAILED = 2,
    INVALID_FILE = 3,
    READ_FAILED = 4,
    WRITE_FAILED = 5,
    FAILED_TO_GET_FILE_INFORMATION = 6,
    ENC_ERROR = 7,
    DEC_ERROR = 8,
    OPENSSL_INIT_ERROR = 9
};

/**
 * Exception class
 */
class Exception
{
private:
    int errorCode;

public:
    /**
     * Constructor
     * @Param int - error code
     */
    Exception(int errorCode);

    /**
     * Function to return appropriate error message based on error code
     * @Return char* - error message
     */
    const char *getMessage();

    /**
     * Function to return appropriate error code
     * @Return int - error message
     */
    int getErrno();
};

#endif