Showing the changes to java/pkg/sun/security/smartcardio/PCSC.java (1 of 18352 files). Show all
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| 1 | +/* | |
| 2 | + * Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved. | |
| 3 | + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 | + * | |
| 5 | + * This code is free software; you can redistribute it and/or modify it | |
| 6 | + * under the terms of the GNU General Public License version 2 only, as | |
| 7 | + * published by the Free Software Foundation. Oracle designates this | |
| 8 | + * particular file as subject to the "Classpath" exception as provided | |
| 9 | + * by Oracle in the LICENSE file that accompanied this code. | |
| 10 | + * | |
| 11 | + * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 12 | + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 | + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 | + * version 2 for more details (a copy is included in the LICENSE file that | |
| 15 | + * accompanied this code). | |
| 16 | + * | |
| 17 | + * You should have received a copy of the GNU General Public License version | |
| 18 | + * 2 along with this work; if not, write to the Free Software Foundation, | |
| 19 | + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 20 | + * | |
| 21 | + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 22 | + * or visit www.oracle.com if you need additional information or have any | |
| 23 | + * questions. | |
| 24 | + */ | |
| 25 | + | |
| 26 | +package sun.security.smartcardio; | |
| 27 | + | |
| 28 | +import java.security.AccessController; | |
| 29 | + | |
| 30 | +import sun.security.action.LoadLibraryAction; | |
| 31 | + | |
| 32 | +/** | |
| 33 | + * Access to native PC/SC functions and definition of PC/SC constants. | |
| 34 | + * Initialization and platform specific PC/SC constants are handled in | |
| 35 | + * the platform specific superclass. | |
| 36 | + * | |
| 37 | + * @since 1.6 | |
| 38 | + * @author Andreas Sterbenz | |
| 39 | + */ | |
| 40 | +final class PCSC extends PlatformPCSC { | |
| 41 | + | |
| 42 | + private PCSC() { | |
| 43 | + // no instantiation | |
| 44 | + } | |
| 45 | + | |
| 46 | + static void checkAvailable() throws RuntimeException { | |
| 47 | + if (initException != null) { | |
| 48 | + throw new UnsupportedOperationException | |
| 49 | + ("PC/SC not available on this platform", initException); | |
| 50 | + } | |
| 51 | + } | |
| 52 | + | |
| 53 | + // returns SCARDCONTEXT (contextId) | |
| 54 | + static native long SCardEstablishContext | |
| 55 | + (int scope) | |
| 56 | + throws PCSCException; | |
| 57 | + | |
| 58 | + static native String[] SCardListReaders | |
| 59 | + (long contextId) | |
| 60 | + throws PCSCException; | |
| 61 | + | |
| 62 | + // returns SCARDHANDLE (cardId) | |
| 63 | + static native long SCardConnect | |
| 64 | + (long contextId, String readerName, int shareMode, int preferredProtocols) | |
| 65 | + throws PCSCException; | |
| 66 | + | |
| 67 | + static native byte[] SCardTransmit | |
| 68 | + (long cardId, int protocol, byte[] buf, int ofs, int len) | |
| 69 | + throws PCSCException; | |
| 70 | + | |
| 71 | + // returns the ATR of the card, updates status[] with reader state and protocol | |
| 72 | + static native byte[] SCardStatus | |
| 73 | + (long cardId, byte[] status) | |
| 74 | + throws PCSCException; | |
| 75 | + | |
| 76 | + static native void SCardDisconnect | |
| 77 | + (long cardId, int disposition) | |
| 78 | + throws PCSCException; | |
| 79 | + | |
| 80 | + // returns dwEventState[] of the same size and order as readerNames[] | |
| 81 | + static native int[] SCardGetStatusChange | |
| 82 | + (long contextId, long timeout, int[] currentState, String[] readerNames) | |
| 83 | + throws PCSCException; | |
| 84 | + | |
| 85 | + static native void SCardBeginTransaction | |
| 86 | + (long cardId) | |
| 87 | + throws PCSCException; | |
| 88 | + | |
| 89 | + static native void SCardEndTransaction | |
| 90 | + (long cardId, int disposition) | |
| 91 | + throws PCSCException; | |
| 92 | + | |
| 93 | + static native byte[] SCardControl | |
| 94 | + (long cardId, int controlCode, byte[] sendBuffer) | |
| 95 | + throws PCSCException; | |
| 96 | + | |
| 97 | + // PCSC success/error/failure/warning codes | |
| 98 | + final static int SCARD_S_SUCCESS = 0x00000000; | |
| 99 | + final static int SCARD_E_CANCELLED = 0x80100002; | |
| 100 | + final static int SCARD_E_CANT_DISPOSE = 0x8010000E; | |
| 101 | + final static int SCARD_E_INSUFFICIENT_BUFFER = 0x80100008; | |
| 102 | + final static int SCARD_E_INVALID_ATR = 0x80100015; | |
| 103 | + final static int SCARD_E_INVALID_HANDLE = 0x80100003; | |
| 104 | + final static int SCARD_E_INVALID_PARAMETER = 0x80100004; | |
| 105 | + final static int SCARD_E_INVALID_TARGET = 0x80100005; | |
| 106 | + final static int SCARD_E_INVALID_VALUE = 0x80100011; | |
| 107 | + final static int SCARD_E_NO_MEMORY = 0x80100006; | |
| 108 | + final static int SCARD_F_COMM_ERROR = 0x80100013; | |
| 109 | + final static int SCARD_F_INTERNAL_ERROR = 0x80100001; | |
| 110 | + final static int SCARD_F_UNKNOWN_ERROR = 0x80100014; | |
| 111 | + final static int SCARD_F_WAITED_TOO_LONG = 0x80100007; | |
| 112 | + final static int SCARD_E_UNKNOWN_READER = 0x80100009; | |
| 113 | + final static int SCARD_E_TIMEOUT = 0x8010000A; | |
| 114 | + final static int SCARD_E_SHARING_VIOLATION = 0x8010000B; | |
| 115 | + final static int SCARD_E_NO_SMARTCARD = 0x8010000C; | |
| 116 | + final static int SCARD_E_UNKNOWN_CARD = 0x8010000D; | |
| 117 | + final static int SCARD_E_PROTO_MISMATCH = 0x8010000F; | |
| 118 | + final static int SCARD_E_NOT_READY = 0x80100010; | |
| 119 | + final static int SCARD_E_SYSTEM_CANCELLED = 0x80100012; | |
| 120 | + final static int SCARD_E_NOT_TRANSACTED = 0x80100016; | |
| 121 | + final static int SCARD_E_READER_UNAVAILABLE = 0x80100017; | |
| 122 | + | |
| 123 | + final static int SCARD_W_UNSUPPORTED_CARD = 0x80100065; | |
| 124 | + final static int SCARD_W_UNRESPONSIVE_CARD = 0x80100066; | |
| 125 | + final static int SCARD_W_UNPOWERED_CARD = 0x80100067; | |
| 126 | + final static int SCARD_W_RESET_CARD = 0x80100068; | |
| 127 | + final static int SCARD_W_REMOVED_CARD = 0x80100069; | |
| 128 | + final static int SCARD_W_INSERTED_CARD = 0x8010006A; | |
| 129 | + | |
| 130 | + final static int SCARD_E_UNSUPPORTED_FEATURE = 0x8010001F; | |
| 131 | + final static int SCARD_E_PCI_TOO_SMALL = 0x80100019; | |
| 132 | + final static int SCARD_E_READER_UNSUPPORTED = 0x8010001A; | |
| 133 | + final static int SCARD_E_DUPLICATE_READER = 0x8010001B; | |
| 134 | + final static int SCARD_E_CARD_UNSUPPORTED = 0x8010001C; | |
| 135 | + final static int SCARD_E_NO_SERVICE = 0x8010001D; | |
| 136 | + final static int SCARD_E_SERVICE_STOPPED = 0x8010001E; | |
| 137 | + | |
| 138 | + // MS undocumented | |
| 139 | + final static int SCARD_E_NO_READERS_AVAILABLE = 0x8010002E; | |
| 140 | + // std. Windows invalid handle return code, used instead of SCARD code | |
| 141 | + final static int WINDOWS_ERROR_INVALID_HANDLE = 6; | |
| 142 | + final static int WINDOWS_ERROR_INVALID_PARAMETER = 87; | |
| 143 | + | |
| 144 | + // | |
| 145 | + final static int SCARD_SCOPE_USER = 0x0000; | |
| 146 | + final static int SCARD_SCOPE_TERMINAL = 0x0001; | |
| 147 | + final static int SCARD_SCOPE_SYSTEM = 0x0002; | |
| 148 | + final static int SCARD_SCOPE_GLOBAL = 0x0003; | |
| 149 | + | |
| 150 | + final static int SCARD_SHARE_EXCLUSIVE = 0x0001; | |
| 151 | + final static int SCARD_SHARE_SHARED = 0x0002; | |
| 152 | + final static int SCARD_SHARE_DIRECT = 0x0003; | |
| 153 | + | |
| 154 | + final static int SCARD_LEAVE_CARD = 0x0000; | |
| 155 | + final static int SCARD_RESET_CARD = 0x0001; | |
| 156 | + final static int SCARD_UNPOWER_CARD = 0x0002; | |
| 157 | + final static int SCARD_EJECT_CARD = 0x0003; | |
| 158 | + | |
| 159 | + final static int SCARD_STATE_UNAWARE = 0x0000; | |
| 160 | + final static int SCARD_STATE_IGNORE = 0x0001; | |
| 161 | + final static int SCARD_STATE_CHANGED = 0x0002; | |
| 162 | + final static int SCARD_STATE_UNKNOWN = 0x0004; | |
| 163 | + final static int SCARD_STATE_UNAVAILABLE = 0x0008; | |
| 164 | + final static int SCARD_STATE_EMPTY = 0x0010; | |
| 165 | + final static int SCARD_STATE_PRESENT = 0x0020; | |
| 166 | + final static int SCARD_STATE_ATRMATCH = 0x0040; | |
| 167 | + final static int SCARD_STATE_EXCLUSIVE = 0x0080; | |
| 168 | + final static int SCARD_STATE_INUSE = 0x0100; | |
| 169 | + final static int SCARD_STATE_MUTE = 0x0200; | |
| 170 | + final static int SCARD_STATE_UNPOWERED = 0x0400; | |
| 171 | + | |
| 172 | + final static int TIMEOUT_INFINITE = 0xffffffff; | |
| 173 | + | |
| 174 | + private final static char[] hexDigits = "0123456789abcdef".toCharArray(); | |
| 175 | + | |
| 176 | + public static String toString(byte[] b) { | |
| 177 | + StringBuffer sb = new StringBuffer(b.length * 3); | |
| 178 | + for (int i = 0; i < b.length; i++) { | |
| 179 | + int k = b[i] & 0xff; | |
| 180 | + if (i != 0) { | |
| 181 | + sb.append(':'); | |
| 182 | + } | |
| 183 | + sb.append(hexDigits[k >>> 4]); | |
| 184 | + sb.append(hexDigits[k & 0xf]); | |
| 185 | + } | |
| 186 | + return sb.toString(); | |
| 187 | + } | |
| 188 | + | |
| 189 | +} | |