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Anonymize SMBIOS/DMI data if -q --quiet specified

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PartialVolume
2021-11-15 21:46:20 +00:00
parent b9cb2369d1
commit 190dae3dec
1 changed files with 48 additions and 26 deletions
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74
src/logging.c
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@@ -498,29 +498,36 @@ int nwipe_log_sysinfo()
* be logged, making sure the last entry in the array is a NULL string. To remove
* an entry simply comment out the keyword with //
*/
char dmidecode_keywords[][24] = {
"bios-version",
"bios-release-date",
"system-manufacturer",
"system-product-name",
"system-version",
"system-serial-number",
"system-uuid",
"baseboard-manufacturer",
"baseboard-product-name",
"baseboard-version",
"baseboard-serial-number",
"baseboard-asset-tag",
"chassis-manufacturer",
"chassis-type",
"chassis-version",
"chassis-serial-number",
"chassis-asset-tag",
"processor-family",
"processor-manufacturer",
"processor-version",
"processor-frequency",
"" // terminates the keyword array. DO NOT REMOVE
/* The 0/1 after the keyword determines whether the data for this
* keyword is displayed when -q (anonymize) has been specified
* by the user. An quick reminder about multi dimensional arrays, the first
* []=the keyword (0-21) including the empty string. The second [] is the
* 1 or 0 value (0 or 1). The third [] is the index value into either string.
*/
char dmidecode_keywords[][2][24] = {
{ "bios-version", "1" },
{ "bios-release-date", "1" },
{ "system-manufacturer", "1" },
{ "system-product-name", "1" },
{ "system-version", "1" },
{ "system-serial-number", "0" },
{ "system-uuid", "0" },
{ "baseboard-manufacturer", "1" },
{ "baseboard-product-name", "1" },
{ "baseboard-version", "1" },
{ "baseboard-serial-number", "0" },
{ "baseboard-asset-tag", "0" },
{ "chassis-manufacturer", "1" },
{ "chassis-type", "1" },
{ "chassis-version", "1" },
{ "chassis-serial-number", "0" },
{ "chassis-asset-tag", "0" },
{ "processor-family", "1" },
{ "processor-manufacturer", "1" },
{ "processor-version", "1" },
{ "processor-frequency", "1" },
{ "", "" } // terminates the keyword array. DO NOT REMOVE
};
char dmidecode_command[] = "dmidecode -s %s";
@@ -563,9 +570,9 @@ int nwipe_log_sysinfo()
{
/* Run the dmidecode command to retrieve each dmidecode keyword, one at a time */
while( dmidecode_keywords[keywords_idx][0] != 0 )
while( dmidecode_keywords[keywords_idx][0][0] != 0 )
{
sprintf( cmd, p_dmidecode_command, &dmidecode_keywords[keywords_idx][0] );
sprintf( cmd, p_dmidecode_command, &dmidecode_keywords[keywords_idx][0][0] );
fp = popen( cmd, "r" );
if( fp == NULL )
{
@@ -581,7 +588,22 @@ int nwipe_log_sysinfo()
{
path[len - 1] = 0;
}
nwipe_log( NWIPE_LOG_NOTICE, "%s = %s", &dmidecode_keywords[keywords_idx][0], path );
if( nwipe_options.quiet )
{
if( *( &dmidecode_keywords[keywords_idx][1][0] ) == '0' )
{
nwipe_log(
NWIPE_LOG_NOTICE, "%s = %s", &dmidecode_keywords[keywords_idx][0][0], "XXXXXXXXXXXXXXX" );
}
else
{
nwipe_log( NWIPE_LOG_NOTICE, "%s = %s", &dmidecode_keywords[keywords_idx][0][0], path );
}
}
else
{
nwipe_log( NWIPE_LOG_NOTICE, "%s = %s", &dmidecode_keywords[keywords_idx][0][0], path );
}
}
/* close */
r = pclose( fp );