Zebediah Figura : setupapi: Add an initial implementation of SetupDiBuildDriverInfoList().
Alexandre Julliard
julliard at winehq.org
Tue May 21 16:45:22 CDT 2019
Module: wine
Branch: master
Commit: 8369f60c5b0871d8c7e8601eb1c68fb2eb3db027
URL: https://source.winehq.org/git/wine.git/?a=commit;h=8369f60c5b0871d8c7e8601eb1c68fb2eb3db027
Author: Zebediah Figura <z.figura12 at gmail.com>
Date: Mon May 20 23:55:43 2019 -0500
setupapi: Add an initial implementation of SetupDiBuildDriverInfoList().
Signed-off-by: Zebediah Figura <z.figura12 at gmail.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/setupapi/devinst.c | 120 ++++++++++++++++++++++++++++++++++++++++++++++++
dlls/setupapi/stubs.c | 12 -----
2 files changed, 120 insertions(+), 12 deletions(-)
diff --git a/dlls/setupapi/devinst.c b/dlls/setupapi/devinst.c
index 5a49247..d46aa82 100644
--- a/dlls/setupapi/devinst.c
+++ b/dlls/setupapi/devinst.c
@@ -103,6 +103,13 @@ static const WCHAR Control[] = {'C','o','n','t','r','o','l',0};
static const WCHAR Linked[] = {'L','i','n','k','e','d',0};
static const WCHAR emptyW[] = {0};
+struct driver
+{
+ WCHAR inf_path[MAX_PATH];
+ WCHAR manufacturer[LINE_LEN];
+ WCHAR description[LINE_LEN];
+};
+
/* is used to identify if a DeviceInfoSet pointer is
valid or not */
#define SETUP_DEVICE_INFO_SET_MAGIC 0xd00ff056
@@ -127,6 +134,9 @@ struct device
struct list entry;
BOOL removed;
SP_DEVINSTALL_PARAMS_W params;
+ struct driver *drivers;
+ unsigned int driver_count;
+ struct driver *selected_driver;
};
struct device_iface
@@ -4072,3 +4082,113 @@ BOOL WINAPI SetupDiRegisterCoDeviceInstallers(HDEVINFO dev, PSP_DEVINFO_DATA inf
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return FALSE;
}
+
+/* Check whether the given hardware or compatible ID matches any of the device's
+ * own hardware or compatible IDs. */
+static BOOL device_matches_id(const struct device *device, const WCHAR *id_type, const WCHAR *id)
+{
+ WCHAR *device_ids;
+ const WCHAR *p;
+ DWORD size;
+
+ if (!RegGetValueW(device->key, NULL, id_type, RRF_RT_REG_MULTI_SZ, NULL, NULL, &size))
+ {
+ device_ids = heap_alloc(size);
+ if (!RegGetValueW(device->key, NULL, id_type, RRF_RT_REG_MULTI_SZ, NULL, device_ids, &size))
+ {
+ for (p = device_ids; *p; p += strlenW(p) + 1)
+ {
+ if (!strcmpiW(p, id))
+ {
+ heap_free(device_ids);
+ return TRUE;
+ }
+ }
+ }
+ heap_free(device_ids);
+ }
+
+ return FALSE;
+}
+
+static void enum_compat_drivers_from_file(struct device *device, const WCHAR *path)
+{
+ static const WCHAR manufacturerW[] = {'M','a','n','u','f','a','c','t','u','r','e','r',0};
+ WCHAR mfg_name[LINE_LEN], mfg_key[LINE_LEN], mfg_key_ext[LINE_LEN], id[MAX_DEVICE_ID_LEN];
+ INFCONTEXT ctx;
+ DWORD i, j, k;
+ HINF hinf;
+
+ TRACE("Enumerating drivers from %s.\n", debugstr_w(path));
+
+ if ((hinf = SetupOpenInfFileW(path, NULL, INF_STYLE_WIN4, NULL)) == INVALID_HANDLE_VALUE)
+ return;
+
+ for (i = 0; SetupGetLineByIndexW(hinf, manufacturerW, i, &ctx); ++i)
+ {
+ SetupGetStringFieldW(&ctx, 0, mfg_name, ARRAY_SIZE(mfg_name), NULL);
+ if (!SetupGetStringFieldW(&ctx, 1, mfg_key, ARRAY_SIZE(mfg_key), NULL))
+ strcpyW(mfg_key, mfg_name);
+
+ if (!SetupDiGetActualSectionToInstallW(hinf, mfg_key, mfg_key_ext, ARRAY_SIZE(mfg_key_ext), NULL, NULL))
+ {
+ WARN("Failed to find section for %s, skipping.\n", debugstr_w(mfg_key));
+ continue;
+ }
+
+ for (j = 0; SetupGetLineByIndexW(hinf, mfg_key_ext, j, &ctx); ++j)
+ {
+ for (k = 2; SetupGetStringFieldW(&ctx, k, id, ARRAY_SIZE(id), NULL); ++k)
+ {
+ if (device_matches_id(device, HardwareId, id) || device_matches_id(device, CompatibleIDs, id))
+ {
+ unsigned int count = ++device->driver_count;
+
+ device->drivers = heap_realloc(device->drivers, count * sizeof(*device->drivers));
+ strcpyW(device->drivers[count - 1].inf_path, path);
+ strcpyW(device->drivers[count - 1].manufacturer, mfg_name);
+ SetupGetStringFieldW(&ctx, 0, device->drivers[count - 1].description,
+ ARRAY_SIZE(device->drivers[count - 1].description), NULL);
+
+ TRACE("Found compatible driver: manufacturer %s, desc %s.\n",
+ debugstr_w(mfg_name), debugstr_w(device->drivers[count - 1].description));
+ }
+ }
+ }
+ }
+
+ SetupCloseInfFile(hinf);
+}
+
+/***********************************************************************
+ * SetupDiBuildDriverInfoList (SETUPAPI.@)
+ */
+BOOL WINAPI SetupDiBuildDriverInfoList(HDEVINFO devinfo, SP_DEVINFO_DATA *device_data, DWORD type)
+{
+ struct device *device;
+
+ TRACE("devinfo %p, device_data %p, type %#x.\n", devinfo, device_data, type);
+
+ if (type != SPDIT_COMPATDRIVER)
+ {
+ FIXME("Unhandled type %#x.\n", type);
+ SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
+ return FALSE;
+ }
+
+ if (!(device = get_device(devinfo, device_data)))
+ return FALSE;
+
+ if (device->params.Flags & DI_ENUMSINGLEINF)
+ {
+ enum_compat_drivers_from_file(device, device->params.DriverPath);
+ }
+ else
+ {
+ FIXME("Searching in a directory is not yet implemented.\n");
+ SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
+ return FALSE;
+ }
+
+ return TRUE;
+}
diff --git a/dlls/setupapi/stubs.c b/dlls/setupapi/stubs.c
index ede878f..1be10ce 100644
--- a/dlls/setupapi/stubs.c
+++ b/dlls/setupapi/stubs.c
@@ -576,18 +576,6 @@ BOOL WINAPI SetupLogFileA(
}
/***********************************************************************
- * SetupDiBuildDriverInfoList (SETUPAPI.@)
- */
-
-BOOL WINAPI SetupDiBuildDriverInfoList(HDEVINFO DeviceInfoSet, PSP_DEVINFO_DATA DeviceInfoData, DWORD DriverType)
- {
- FIXME(": stub %p, %p, %d\n", DeviceInfoSet, DeviceInfoData, DriverType);
-
- SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
- return FALSE;
- }
-
-/***********************************************************************
* SetupDiDestroyDriverInfoList (SETUPAPI.@)
*/
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