Examples with Advapi32 com.sun.jna.platform.win32.Advapi32 used on opensource projects

Example 56 with Advapi32

use of com.sun.jna.platform.win32.Advapi32 in project jna by java-native-access.

the class Advapi32Util method registryDeleteKey.

/**
	 * Delete a registry key.
	 *
	 * @param root
	 *            Root key.
	 * @param keyPath
	 *            Path to an existing registry key.
	 * @param keyName
	 *            Name of the key to delete.
	 */
public static void registryDeleteKey(HKEY root, String keyPath, String keyName) {
    HKEYByReference phkKey = new HKEYByReference();
    int rc = Advapi32.INSTANCE.RegOpenKeyEx(root, keyPath, 0, WinNT.KEY_READ | WinNT.KEY_WRITE, phkKey);
    if (rc != W32Errors.ERROR_SUCCESS) {
        throw new Win32Exception(rc);
    }
    try {
        registryDeleteKey(phkKey.getValue(), keyName);
    } finally {
        rc = Advapi32.INSTANCE.RegCloseKey(phkKey.getValue());
        if (rc != W32Errors.ERROR_SUCCESS) {
            throw new Win32Exception(rc);
        }
    }
}

Example 57 with Advapi32

use of com.sun.jna.platform.win32.Advapi32 in project jna by java-native-access.

the class Advapi32Util method registrySetIntValue.

/**
	 * Set an integer value in registry.
	 *
	 * @param root
	 *            Root key.
	 * @param keyPath
	 *            Path to an existing registry key.
	 * @param name
	 *            Value name.
	 * @param value
	 *            Value to write to registry.
	 */
public static void registrySetIntValue(HKEY root, String keyPath, String name, int value) {
    HKEYByReference phkKey = new HKEYByReference();
    int rc = Advapi32.INSTANCE.RegOpenKeyEx(root, keyPath, 0, WinNT.KEY_READ | WinNT.KEY_WRITE, phkKey);
    if (rc != W32Errors.ERROR_SUCCESS) {
        throw new Win32Exception(rc);
    }
    try {
        registrySetIntValue(phkKey.getValue(), name, value);
    } finally {
        rc = Advapi32.INSTANCE.RegCloseKey(phkKey.getValue());
        if (rc != W32Errors.ERROR_SUCCESS) {
            throw new Win32Exception(rc);
        }
    }
}

Example 58 with Advapi32

use of com.sun.jna.platform.win32.Advapi32 in project jna by java-native-access.

the class Advapi32Util method registrySetStringValue.

/**
	 * Set a string value in registry.
	 *
	 * @param root
	 *            Root key.
	 * @param keyPath
	 *            Path to an existing registry key.
	 * @param name
	 *            Value name.
	 * @param value
	 *            Value to write to registry.
	 */
public static void registrySetStringValue(HKEY root, String keyPath, String name, String value) {
    HKEYByReference phkKey = new HKEYByReference();
    int rc = Advapi32.INSTANCE.RegOpenKeyEx(root, keyPath, 0, WinNT.KEY_READ | WinNT.KEY_WRITE, phkKey);
    if (rc != W32Errors.ERROR_SUCCESS) {
        throw new Win32Exception(rc);
    }
    try {
        registrySetStringValue(phkKey.getValue(), name, value);
    } finally {
        rc = Advapi32.INSTANCE.RegCloseKey(phkKey.getValue());
        if (rc != W32Errors.ERROR_SUCCESS) {
            throw new Win32Exception(rc);
        }
    }
}

Example 59 with Advapi32

use of com.sun.jna.platform.win32.Advapi32 in project jna by java-native-access.

the class Advapi32Util method isWellKnownSid.

/**
	 * Compares a SID to a well known SID and returns TRUE if they match.
	 *
	 * @param sidString
	 *            String representation of a SID.
	 * @param wellKnownSidType
	 *            Member of the WELL_KNOWN_SID_TYPE enumeration to compare with
	 *            the SID at pSid.
	 * @return True if the SID is of the well-known type, false otherwise.
	 */
public static boolean isWellKnownSid(String sidString, int wellKnownSidType) {
    PSIDByReference pSID = new PSIDByReference();
    if (!Advapi32.INSTANCE.ConvertStringSidToSid(sidString, pSID)) {
        throw new Win32Exception(Kernel32.INSTANCE.GetLastError());
    }
    PSID value = pSID.getValue();
    try {
        return Advapi32.INSTANCE.IsWellKnownSid(value, wellKnownSidType);
    } finally {
        Kernel32Util.freeLocalMemory(value.getPointer());
    }
}

Example 60 with Advapi32

use of com.sun.jna.platform.win32.Advapi32 in project jna by java-native-access.

the class Advapi32Util method registryGetStringValue.

/**
	 * Get a registry REG_SZ value.
	 *
	 * @param root
	 *            Root key.
	 * @param key
	 *            Registry path.
	 * @param value
	 *            Name of the value to retrieve.
	 * @return String value.
	 */
public static String registryGetStringValue(HKEY root, String key, String value) {
    HKEYByReference phkKey = new HKEYByReference();
    int rc = Advapi32.INSTANCE.RegOpenKeyEx(root, key, 0, WinNT.KEY_READ, phkKey);
    if (rc != W32Errors.ERROR_SUCCESS) {
        throw new Win32Exception(rc);
    }
    try {
        return registryGetStringValue(phkKey.getValue(), value);
    } finally {
        rc = Advapi32.INSTANCE.RegCloseKey(phkKey.getValue());
        if (rc != W32Errors.ERROR_SUCCESS) {
            throw new Win32Exception(rc);
        }
    }
}