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[SYSDM] Cumulative update 2020-04-01 for SMBIOS parser (#2495)

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Stanislav Motylkov 2020-04-02 20:57:53 +03:00 committed by GitHub
parent 5274857da9
commit 61a54aef9e
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 90 additions and 3 deletions
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93
dll/cpl/sysdm/smbios.c
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@ -3,7 +3,7 @@
* LICENSE: GPL - See COPYING in the top level directory
* FILE: dll/cpl/sysdm/smbios.c
* PURPOSE: Retrieve device or motherboard name identifier from DMI/SMBIOS
* COPYRIGHT: Copyright 2018-2019 Stanislav Motylkov <x86corez@gmail.com>
* COPYRIGHT: Copyright 2018-2020 Stanislav Motylkov <x86corez@gmail.com>
*
*/
@ -39,6 +39,28 @@ IsPunctuation(
return (chr <= L' ' || chr == L'.' || chr == L',');
}
static
BOOL IsDigitStrA(PCHAR DmiString)
{
PCHAR c = DmiString;
if (!c)
{
return FALSE;
}
while (*c)
{
if (*c >= '0' && *c <= '9')
{
c++;
}
else
{
return FALSE;
}
}
return TRUE;
}
/*
* Trim redundant characters
*/
@ -246,12 +268,19 @@ BOOL IsGenericSystemName(PCWSTR ven, PCWSTR dev, BOOL * bRemove)
{ L"LTD Delovoy Office", TRUE, FALSE },
{ L"Motherboard by ZOTAC", TRUE, FALSE },
// various boards
{ L"Type2 - Board Manufacturer", TRUE, TRUE },
{ L"Type2 - Board Vendor Name1", TRUE, TRUE },
{ L"BASE_BOARD_MANUFACTURER", TRUE, TRUE },
{ L"$(DEFAULT_STRING)", TRUE, TRUE },
{ L"DEPO Computers", TRUE, FALSE },
{ L"-", TRUE, TRUE },
{ L"N/A", TRUE, TRUE },
{ L"OEM", TRUE, TRUE },
{ L"O.E.M", TRUE, TRUE },
{ L"empty", TRUE, TRUE },
{ L"insyde", TRUE, FALSE },
{ L"Unknow", TRUE, TRUE },
{ L"Not Applicable", TRUE, TRUE },
// distinguish between Oracle and older VirtualBox releases (Sun, etc.)
{ L"innotek GmbH", TRUE, FALSE },
};
@ -275,12 +304,16 @@ BOOL IsGenericSystemName(PCWSTR ven, PCWSTR dev, BOOL * bRemove)
{ L"HuronRiver Platform", TRUE, FALSE },
{ L"SandyBridge Platform", TRUE, FALSE },
{ L"Broadwell Platform", TRUE, FALSE },
{ L"Kabylake Platform", TRUE, FALSE },
{ L"Sabine Platform", TRUE, FALSE },
// various boards
{ L"Base Board Product Name", TRUE, TRUE },
{ L"Base Board Version", TRUE, TRUE },
{ L"Type2 - Board Product Name1", TRUE, TRUE },
{ L"Type2 - Board Product Name", TRUE, TRUE },
{ L"Type2 - Board Version", TRUE, TRUE },
{ L"MODEL_NAME", TRUE, TRUE },
{ L"$(DEFAULT_STRING)", TRUE, TRUE },
{ L"*", TRUE, TRUE },
{ L"T", TRUE, TRUE },
{ L"GEG", TRUE, TRUE },
@ -289,6 +322,7 @@ BOOL IsGenericSystemName(PCWSTR ven, PCWSTR dev, BOOL * bRemove)
{ L"OEM", TRUE, TRUE },
{ L"INVA", TRUE, TRUE },
{ L"O.E.M", TRUE, TRUE },
{ L"empty", TRUE, TRUE },
{ L"DNSNB", TRUE, FALSE },
{ L"12345", TRUE, FALSE },
{ L"``````", TRUE, TRUE },
@ -296,6 +330,7 @@ BOOL IsGenericSystemName(PCWSTR ven, PCWSTR dev, BOOL * bRemove)
{ L"Desktop", FALSE, TRUE },
{ L"Invalid", FALSE, TRUE },
{ L"Reserved", TRUE, TRUE },
{ L"Not Applicable", TRUE, TRUE },
{ L"HaierComputer", TRUE, FALSE },
{ L"DEPO Computers", TRUE, FALSE },
{ L"InsydeH2O EFI BIOS", TRUE, TRUE },
@ -430,6 +465,29 @@ BOOL TrimNonPrintable(PCHAR DmiString)
return FALSE;
}
/* TrimNonPrintable function wrapper. It does special preprocessing
* so the function returns FALSE in some corner cases, making the parser
* use system strings anyway (instead of board strings). */
static
BOOL TrimNonPrintableProd(PCHAR DmiString)
{
PCHAR c;
if (!DmiString)
{
return FALSE;
}
/* Special handling for HP with broken revision */
c = strstr(DmiString, "(\xFF\xFF");
if (c > DmiString)
{
*c = 0;
}
return TrimNonPrintable(DmiString);
}
BOOL GetSystemName(PWSTR pBuf, SIZE_T cchBuf)
{
static const VENDOR_LONG_NAME LongNames[] =
@ -442,13 +500,19 @@ BOOL GetSystemName(PWSTR pBuf, SIZE_T cchBuf)
{ L"Silicon Graphics International", L"SGI" },
{ L"Intel(R) Client Systems", L"Intel" },
{ L"InformationComputerSystems", L"ICS" },
{ L"Bernecker + Rainer Industrie-Elektronik", L"Bernecker & Rainer" },
{ L"CHUWI INNOVATION AND TECHNOLOGY", L"CHUWI" },
{ L"CHUWI INNOVATION LIMITED", L"CHUWI" },
{ L"CHUWI INNOVATION LIMITED", L"CHUWI" },
{ L"http://www.abit.com.tw/", L"ABIT" },
{ L"http:\\\\www.abit.com.tw", L"ABIT" },
{ L"www.abit.com.tw", L"ABIT" },
{ L"CASPER BILGISAYAR SISTEMLERI A.S", L"Casper" },
{ L"Colorful Technology And Development", L"Colorful" },
{ L"Colorful Yu Gong Technology And Development", L"Colorful Yu Gong" },
{ L"HaierComputer", L"Haier" },
{ L"Haier Information Technology (Shen Zhen)", L"Haier" },
{ L"HASEECOMPUTERS", L"Hasee" },
{ L"HELIOS BUSINESS COMPUTER", L"HELIOS" },
{ L"Shanghai Zongzhi InfoTech", L"Zongzhi" },
{ L"TSING HUA TONGFANG CO.,LTD", L"TSINGHUA TONGFANG" },
@ -466,16 +530,20 @@ BOOL GetSystemName(PWSTR pBuf, SIZE_T cchBuf)
{ L"Systems", FALSE },
{ L"Microsystems", FALSE },
{ L"Infosystems", FALSE },
{ L"Digital", FALSE },
{ L"Electronics", FALSE },
{ L"Electric", FALSE },
{ L"Elektronik", FALSE },
{ L"Software", FALSE },
{ L"Foundation", FALSE },
{ L"International", FALSE },
{ L"Interantonal", FALSE }, // on purpose (some MSI boards)
{ L"INTERANTIONAL", FALSE }, // on purpose (some MSI boards)
{ L"Industrial", FALSE },
{ L"Industrie", FALSE },
{ L"Information", FALSE },
{ L"Informatica", FALSE },
{ L"Produkte", FALSE },
{ L"Technology", FALSE },
{ L"Tecohnology", FALSE }, // on purpose (some Gigabyte boards)
{ L"Technologies", FALSE },
@ -486,6 +554,7 @@ BOOL GetSystemName(PWSTR pBuf, SIZE_T cchBuf)
{ L"Co", FALSE },
{ L"Corp", FALSE },
{ L"Crop", FALSE },
{ L"LLC", FALSE },
{ L"Ltd", FALSE },
{ L"LTDA", FALSE },
{ L"GmbH", FALSE },
@ -501,6 +570,7 @@ BOOL GetSystemName(PWSTR pBuf, SIZE_T cchBuf)
{ L"OOO", TRUE },
{ L"CJSC", FALSE },
{ L"INT'L", FALSE },
{ L"INTL", FALSE },
{ L"plc", FALSE },
};
PVOID SMBiosBuf;
@ -518,7 +588,7 @@ BOOL GetSystemName(PWSTR pBuf, SIZE_T cchBuf)
}
TrimNonPrintable(DmiStrings[SYS_VENDOR]);
bTrimProduct = TrimNonPrintable(DmiStrings[SYS_PRODUCT]);
bTrimProduct = TrimNonPrintableProd(DmiStrings[SYS_PRODUCT]);
TrimNonPrintable(DmiStrings[SYS_VERSION]);
bTrimFamily = TrimNonPrintable(DmiStrings[SYS_FAMILY]);
TrimNonPrintable(DmiStrings[BOARD_VENDOR]);
@ -542,7 +612,7 @@ BOOL GetSystemName(PWSTR pBuf, SIZE_T cchBuf)
!wcscmp(dev, ven) ||
bGenericName)
{
BOOL bGenericVen = FALSE, bGenericDev = (wcslen(dev) == 0 || !wcscmp(dev, ven) || bTrimProduct);
BOOL bGenericVen = FALSE, bRemoveVen = FALSE, bGenericDev = (wcslen(dev) == 0 || !wcscmp(dev, ven) || bTrimProduct);
if (bGenericName && IsGenericSystemName(ven, NULL, &bRemove))
{
@ -551,6 +621,7 @@ BOOL GetSystemName(PWSTR pBuf, SIZE_T cchBuf)
*ven = 0;
}
bGenericVen = TRUE;
bRemoveVen = bRemove;
}
if (bGenericName && IsGenericSystemName(NULL, dev, &bRemove))
{
@ -575,6 +646,11 @@ BOOL GetSystemName(PWSTR pBuf, SIZE_T cchBuf)
if (IsGenericSystemName(ven, NULL, &bRemove) && bRemove)
{
*ven = 0;
if (bGenericVen && !bRemoveVen)
{
GetSMBiosStringW(DmiStrings[SYS_VENDOR], ven, _countof(ven), TRUE);
}
}
if (IsGenericSystemName(NULL, dev, &bRemove) && bRemove)
{
@ -606,6 +682,15 @@ BOOL GetSystemName(PWSTR pBuf, SIZE_T cchBuf)
}
}
}
else if (DmiStrings[BOARD_NAME] != NULL)
{
GetSMBiosStringW(DmiStrings[BOARD_NAME], dev, _countof(dev), TRUE);
if (IsGenericSystemName(NULL, dev, &bRemove) && bRemove)
{
*dev = 0;
}
}
if (wcslen(ven) == 0 && wcslen(dev) == 0)
{
@ -691,8 +776,10 @@ BOOL GetSystemName(PWSTR pBuf, SIZE_T cchBuf)
strcmp(tmpstr, "LENOVO") &&
strstr(tmpstr, "LENOVO ") == NULL &&
strstr(tmpstr, "LENOVO PRODUCT") == NULL &&
strstr(tmpstr, "LENOVOPRODUCT") == NULL &&
strstr(tmpstr, "INVALID") == NULL &&
strncmp(tmpstr, " ", 3) &&
(strlen(tmpstr) >= 3 || !IsDigitStrA(tmpstr)) &&
strstr(DmiStrings[SYS_VERSION], "Rev ") == NULL &&
strstr(DmiStrings[SYS_VERSION], "1.") == NULL &&
wcsistr(dev, L"System ") == NULL && // includes System x and ThinkSystem