EC_BOOL lic_date_check(const LIC_DATE *lic_date)
{
if(LIC_DATE_START_YEAR(lic_date) > LIC_DATE_END_YEAR(lic_date))
{
return (EC_FALSE);
}
if(LIC_DATE_START_YEAR(lic_date) < LIC_DATE_END_YEAR(lic_date))
{
return (EC_TRUE);
}
/*now start year == end year*/
if(LIC_DATE_START_MONTH(lic_date) > LIC_DATE_END_MONTH(lic_date))
{
return (EC_FALSE);
}
if(LIC_DATE_START_MONTH(lic_date) < LIC_DATE_END_MONTH(lic_date))
{
return (EC_TRUE);
}
/*now start month == end month*/
if(LIC_DATE_START_DAY(lic_date) > LIC_DATE_END_DAY(lic_date))
{
return (EC_FALSE);
}
if(LIC_DATE_START_DAY(lic_date) < LIC_DATE_END_DAY(lic_date))
{
return (EC_TRUE);
}
return (EC_FALSE);
}
EC_BOOL lic_date_clean(LIC_DATE *lic_date)
{
LIC_DATE_START_YEAR(lic_date) = 0;
LIC_DATE_START_MONTH(lic_date) = 0;
LIC_DATE_START_DAY(lic_date) = 0;
LIC_DATE_START_RSVD(lic_date) = 0;
LIC_DATE_END_YEAR(lic_date) = 0;
LIC_DATE_END_MONTH(lic_date) = 0;
LIC_DATE_END_DAY(lic_date) = 0;
LIC_DATE_END_RSVD(lic_date) = 0;
return (EC_TRUE);
}
void lic_date_print(LOG *log, const LIC_DATE *lic_date)
{
sys_log(log, "start date : %4ld-%02ld-%02d\n",
LIC_DATE_START_YEAR(lic_date),
LIC_DATE_START_MONTH(lic_date),
LIC_DATE_START_DAY(lic_date)
);
sys_log(log, "end date : %4ld-%02ld-%02d\n",
LIC_DATE_END_YEAR(lic_date),
LIC_DATE_END_MONTH(lic_date),
LIC_DATE_END_DAY(lic_date)
);
return;
}
EC_BOOL lic_check()
{
LIC_CFG lic_cfg;
struct tm *cur_time;
UINT32 year;
UINT32 month;
UINT32 day;
LIC_DATE *lic_date;
int fd;
lic_cfg_init(&lic_cfg);
fd = c_file_open(g_lic_file_name, O_RDONLY, 0666);
if(-1 == fd)
{
dbg_log(SEC_0060_LICENSE, 0)(LOGSTDOUT, "error:lic_check: open license file %s failed\n", g_lic_file_name);
lic_cfg_clean(&lic_cfg);
return (EC_FALSE);
}
if(EC_FALSE == lic_cfg_load(fd, &lic_cfg))
{
dbg_log(SEC_0060_LICENSE, 0)(LOGSTDOUT, "error:lic_check: load license file %s failed\n", g_lic_file_name);
close(fd);
lic_cfg_clean(&lic_cfg);
return (EC_FALSE);
}
/*check signature*/
if(EC_FALSE == lic_cfg_verify(&lic_cfg))
{
dbg_log(SEC_0060_LICENSE, 0)(LOGSTDOUT, "error:lic_check: verify signature failed\n");
close(fd);
lic_cfg_clean(&lic_cfg);
return (EC_FALSE);
}
close(fd);
/*check mac addr*/
if(EC_FALSE == lic_mac_verify(LIC_CFG_MAC(&lic_cfg)))
{
dbg_log(SEC_0060_LICENSE, 0)(LOGSTDOUT, "error:lic_check: verify mac addr failed\n");
lic_cfg_clean(&lic_cfg);
return (EC_FALSE);
}
/*check version*/
if(EC_FALSE == lic_version_verify((char *)LIC_CFG_VERSION(&lic_cfg)))
{
dbg_log(SEC_0060_LICENSE, 0)(LOGSTDOUT, "error:lic_check: verify version failed\n");
lic_cfg_clean(&lic_cfg);
return (EC_FALSE);
}
/*check vendor*/
if(EC_FALSE == lic_vendor_verify((char *)LIC_CFG_VENDOR_NAME(&lic_cfg), (char *)LIC_CFG_VENDOR_EMAIL(&lic_cfg)))
{
dbg_log(SEC_0060_LICENSE, 0)(LOGSTDOUT, "error:lic_check: verify vendor failed\n");
lic_cfg_clean(&lic_cfg);
return (EC_FALSE);
}
/*check expiration*/
cur_time = c_localtime_r(NULL_PTR);
year = cur_time->tm_year + 1900;
month = cur_time->tm_mon + 1;
day = cur_time->tm_mday;
lic_date = LIC_CFG_DATE(&lic_cfg);
if(LIC_DATE_END_YEAR(lic_date) > year)
{
lic_cfg_clean(&lic_cfg);
return (EC_TRUE);
}
if(LIC_DATE_END_YEAR(lic_date) < year)
{
dbg_log(SEC_0060_LICENSE, 1)(LOGSTDOUT, "warn:lic_check: license is expired\n");
lic_cfg_clean(&lic_cfg);
return (EC_FALSE);
}
/*now year == end year*/
if(LIC_DATE_END_MONTH(lic_date) > month)
{
lic_cfg_clean(&lic_cfg);
return (EC_TRUE);
}
if(LIC_DATE_END_MONTH(lic_date) < month)
{
dbg_log(SEC_0060_LICENSE, 1)(LOGSTDOUT, "warn:lic_check: license is expired\n");
lic_cfg_clean(&lic_cfg);
return (EC_FALSE);
}
/*now month == end month*/
if(LIC_DATE_END_DAY(lic_date) < day)
{
dbg_log(SEC_0060_LICENSE, 1)(LOGSTDOUT, "warn:lic_check: license is expired\n");
lic_cfg_clean(&lic_cfg);
return (EC_FALSE);
}
if(LIC_DATE_END_DAY(lic_date) < day + 15)
{
dbg_log(SEC_0060_LICENSE, 1)(LOGSTDOUT, "warn:lic_check: license will be expired in %ld days. please contact %s/%s to renew.\n",
LIC_DATE_END_DAY(lic_date) - day,
g_lic_vendor_name, g_lic_vendor_email);
}
lic_cfg_clean(&lic_cfg);
return (EC_TRUE);
}
EC_BOOL lic_date_make(LIC_DATE *lic_date, const char *start_date_str, const char *end_date_str)
{
char start_date_str_tmp[32];
char end_date_str_tmp[32];
char *fields[8];
UINT32 field_num;
UINT32 year;
UINT32 month;
UINT32 day;
snprintf(start_date_str_tmp, sizeof(start_date_str_tmp)/sizeof(start_date_str_tmp[0]), "%s", start_date_str);
snprintf(end_date_str_tmp, sizeof(end_date_str_tmp)/sizeof(end_date_str_tmp[0]), "%s", end_date_str);
/*start date*/
field_num = c_str_split(start_date_str_tmp, "-/", fields, sizeof(fields)/sizeof(fields[ 0 ]));
if(3 != field_num)
{
dbg_log(SEC_0060_LICENSE, 0)(LOGSTDOUT, "error:lic_date_make: invalid start date: %s\n", start_date_str);
return (EC_FALSE);
}
year = c_str_to_word(fields[ 0 ]);
month = c_str_to_word(fields[ 1 ]);
day = c_str_to_word(fields[ 2 ]);
if(2012 > year || year > 4095 || 1 > month || month > 12 || 1 > day || day > 31)
{
dbg_log(SEC_0060_LICENSE, 0)(LOGSTDOUT, "error:lic_date_make: illegal start date: %s\n", start_date_str);
return (EC_FALSE);
}
LIC_DATE_START_YEAR(lic_date) = year;
LIC_DATE_START_MONTH(lic_date) = month;
LIC_DATE_START_DAY(lic_date) = day;
/*end date*/
field_num = c_str_split(end_date_str_tmp, "-/", fields, sizeof(fields)/sizeof(fields[ 0 ]));
if(3 != field_num)
{
dbg_log(SEC_0060_LICENSE, 0)(LOGSTDOUT, "error:lic_date_make: invalid end date: %s\n", end_date_str);
return (EC_FALSE);
}
year = c_str_to_word(fields[ 0 ]);
month = c_str_to_word(fields[ 1 ]);
day = c_str_to_word(fields[ 2 ]);
if(2012 > year || year > 4095 || 1 > month || month > 12 || 1 > day || day > 31)
{
dbg_log(SEC_0060_LICENSE, 0)(LOGSTDOUT, "error:lic_date_make: illegal end date: %s\n", end_date_str);
return (EC_FALSE);
}
LIC_DATE_END_YEAR(lic_date) = year;
LIC_DATE_END_MONTH(lic_date) = month;
LIC_DATE_END_DAY(lic_date) = day;
if(EC_FALSE == lic_date_check(lic_date))
{
dbg_log(SEC_0060_LICENSE, 0)(LOGSTDOUT, "error:lic_date_make: illegal issued expiration: from %s to %s\n", start_date_str, end_date_str);
return (EC_FALSE);
}
return (EC_TRUE);
}
