");
- defaults.put("toggle.success", "&e[xAuth] Node %1.");
-
- defaults.put("logout.err.session", "&cThis player does not have an active session.");
- defaults.put("logout.success.ended", "&cYour session has been terminated. You must log in again.");
- defaults.put("logout.success.other", "&a%1's session has been terminated.");
-
- defaults.put("password.invalid", "&cYour password must contain %1 or more characters.");
-
- defaults.put("misc.illegal", "&7You must be logged in to do that!");
- defaults.put("misc.reloaded", "&cServer reloaded! You must log in again.");
- defaults.put("misc.enabled", "enabled");
- defaults.put("misc.disabled", "disabled");
- defaults.put("misc.filterkickmsg", "Your name contains one or more illegal characters.");
- defaults.put("misc.blankkickmsg", "Blank names are not allowed.");
- }
-
- private void updateKeys()
- {
- String fromKey, toKey, holder;
- for (String[] update : keyUpdates)
- {
- fromKey = update[0];
- if (config.getProperty(fromKey) != null)
- {
- toKey = update[1];
- holder = config.getString(fromKey);
- config.removeProperty(fromKey);
- if (!toKey.equals(""))
- config.setProperty(toKey, holder);
- }
- }
- }
-
- private void removeKeys()
- {
- for (String key : keyRemovals)
- {
- if (config.getProperty(key) != null)
- config.removeProperty(key);
- }
- }
-
- private void load()
- {
- for (String key : keys)
- {
- if (config.getProperty(key) == null)
- config.setProperty(key, defaults.get(key));
- strings.put(key, config.getString(key).replace("&", "\u00a7"));
- }
-
- //clear defaults to free memory
- defaults.clear();
- }
-
- public String getString(String key)
- {
- return strings.get(key);
- }
-
- public String getString(String key, Object replacement)
- {
- return strings.get(key).replace("%1", replacement.toString());
- }
-}
\ No newline at end of file
diff --git a/src/main/java/com/cypherx/xauth/Whirlpool.java b/src/main/java/com/cypherx/xauth/Whirlpool.java
deleted file mode 100644
index de10657..0000000
--- a/src/main/java/com/cypherx/xauth/Whirlpool.java
+++ /dev/null
@@ -1,559 +0,0 @@
-package com.cypherx.xauth;
-
-/**
- * The Whirlpool hashing function.
- *
- *
- * References
- *
- *
- * The Whirlpool algorithm was developed by
- * Paulo S. L. M. Barreto and
- * Vincent Rijmen.
- *
- * See
- * P.S.L.M. Barreto, V. Rijmen,
- * ``The Whirlpool hashing function,''
- * First NESSIE workshop, 2000 (tweaked version, 2003),
- *
- *
- * @author Paulo S.L.M. Barreto
- * @author Vincent Rijmen.
- *
- * @version 3.0 (2003.03.12)
- *
- * =============================================================================
- *
- * Differences from version 2.1:
- *
- * - Suboptimal diffusion matrix replaced by cir(1, 1, 4, 1, 8, 5, 2, 9).
- *
- * =============================================================================
- *
- * Differences from version 2.0:
- *
- * - Generation of ISO/IEC 10118-3 test vectors.
- * - Bug fix: nonzero carry was ignored when tallying the data length
- * (this bug apparently only manifested itself when feeding data
- * in pieces rather than in a single chunk at once).
- *
- * Differences from version 1.0:
- *
- * - Original S-box replaced by the tweaked, hardware-efficient version.
- *
- * =============================================================================
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS
- * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
- * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-import java.util.Arrays;
-
-class Whirlpool {
-
- /**
- * The message digest size (in bits)
- */
- public static final int DIGESTBITS = 512;
-
- /**
- * The message digest size (in bytes)
- */
- public static final int DIGESTBYTES = DIGESTBITS >>> 3;
-
- /**
- * The number of rounds of the internal dedicated block cipher.
- */
- protected static final int R = 10;
-
- /**
- * The substitution box.
- */
- private static final String sbox =
- "\u1823\uc6E8\u87B8\u014F\u36A6\ud2F5\u796F\u9152" +
- "\u60Bc\u9B8E\uA30c\u7B35\u1dE0\ud7c2\u2E4B\uFE57" +
- "\u1577\u37E5\u9FF0\u4AdA\u58c9\u290A\uB1A0\u6B85" +
- "\uBd5d\u10F4\ucB3E\u0567\uE427\u418B\uA77d\u95d8" +
- "\uFBEE\u7c66\udd17\u479E\ucA2d\uBF07\uAd5A\u8333" +
- "\u6302\uAA71\uc819\u49d9\uF2E3\u5B88\u9A26\u32B0" +
- "\uE90F\ud580\uBEcd\u3448\uFF7A\u905F\u2068\u1AAE" +
- "\uB454\u9322\u64F1\u7312\u4008\uc3Ec\udBA1\u8d3d" +
- "\u9700\ucF2B\u7682\ud61B\uB5AF\u6A50\u45F3\u30EF" +
- "\u3F55\uA2EA\u65BA\u2Fc0\udE1c\uFd4d\u9275\u068A" +
- "\uB2E6\u0E1F\u62d4\uA896\uF9c5\u2559\u8472\u394c" +
- "\u5E78\u388c\ud1A5\uE261\uB321\u9c1E\u43c7\uFc04" +
- "\u5199\u6d0d\uFAdF\u7E24\u3BAB\ucE11\u8F4E\uB7EB" +
- "\u3c81\u94F7\uB913\u2cd3\uE76E\uc403\u5644\u7FA9" +
- "\u2ABB\uc153\udc0B\u9d6c\u3174\uF646\uAc89\u14E1" +
- "\u163A\u6909\u70B6\ud0Ed\ucc42\u98A4\u285c\uF886";
-
- private static long[][] C = new long[8][256];
- private static long[] rc = new long[R + 1];
-
- static {
- for (int x = 0; x < 256; x++) {
- char c = sbox.charAt(x/2);
- long v1 = ((x & 1) == 0) ? c >>> 8 : c & 0xff;
- long v2 = v1 << 1;
- if (v2 >= 0x100L) {
- v2 ^= 0x11dL;
- }
- long v4 = v2 << 1;
- if (v4 >= 0x100L) {
- v4 ^= 0x11dL;
- }
- long v5 = v4 ^ v1;
- long v8 = v4 << 1;
- if (v8 >= 0x100L) {
- v8 ^= 0x11dL;
- }
- long v9 = v8 ^ v1;
- /*
- * build the circulant table C[0][x] = S[x].[1, 1, 4, 1, 8, 5, 2, 9]:
- */
- C[0][x] =
- (v1 << 56) | (v1 << 48) | (v4 << 40) | (v1 << 32) |
- (v8 << 24) | (v5 << 16) | (v2 << 8) | (v9 );
- /*
- * build the remaining circulant tables C[t][x] = C[0][x] rotr t
- */
- for (int t = 1; t < 8; t++) {
- C[t][x] = (C[t - 1][x] >>> 8) | ((C[t - 1][x] << 56));
- }
- }
- /*
- for (int t = 0; t < 8; t++) {
- System.out.println("static const u64 C" + t + "[256] = {");
- for (int i = 0; i < 64; i++) {
- System.out.print(" ");
- for (int j = 0; j < 4; j++) {
- String v = Long.toHexString(C[t][4*i + j]);
- while (v.length() < 16) {
- v = "0" + v;
- }
- System.out.print(" LL(0x" + v + "),");
- }
- System.out.println();
- }
- System.out.println("};");
- System.out.println();
- }
- System.out.println();
- //*/
-
- /*
- * build the round constants:
- */
- rc[0] = 0L; /* not used (assigment kept only to properly initialize all variables) */
- for (int r = 1; r <= R; r++) {
- int i = 8*(r - 1);
- rc[r] =
- (C[0][i ] & 0xff00000000000000L) ^
- (C[1][i + 1] & 0x00ff000000000000L) ^
- (C[2][i + 2] & 0x0000ff0000000000L) ^
- (C[3][i + 3] & 0x000000ff00000000L) ^
- (C[4][i + 4] & 0x00000000ff000000L) ^
- (C[5][i + 5] & 0x0000000000ff0000L) ^
- (C[6][i + 6] & 0x000000000000ff00L) ^
- (C[7][i + 7] & 0x00000000000000ffL);
- }
- /*
- System.out.println("static const u64 rc[R + 1] = {");
- for (int r = 0; r <= R; r++) {
- String v = Long.toHexString(rc[r]);
- while (v.length() < 16) {
- v = "0" + v;
- }
- System.out.println(" LL(0x" + v + "),");
- }
- System.out.println("};");
- System.out.println();
- //*/
- }
-
- /**
- * Global number of hashed bits (256-bit counter).
- */
- protected byte[] bitLength = new byte[32];
-
- /**
- * Buffer of data to hash.
- */
- protected byte[] buffer = new byte[64];
-
- /**
- * Current number of bits on the buffer.
- */
- protected int bufferBits = 0;
-
- /**
- * Current (possibly incomplete) byte slot on the buffer.
- */
- protected int bufferPos = 0;
-
- /**
- * The hashing state.
- */
- protected long[] hash = new long[8];
- protected long[] K = new long[8]; // the round key
- protected long[] L = new long[8];
- protected long[] block = new long[8]; // mu(buffer)
- protected long[] state = new long[8]; // the cipher state
-
- public Whirlpool() {
- }
-
- /**
- * The core Whirlpool transform.
- */
- protected void processBuffer() {
- /*
- * map the buffer to a block:
- */
- for (int i = 0, j = 0; i < 8; i++, j += 8) {
- block[i] =
- (((long)buffer[j ] ) << 56) ^
- (((long)buffer[j + 1] & 0xffL) << 48) ^
- (((long)buffer[j + 2] & 0xffL) << 40) ^
- (((long)buffer[j + 3] & 0xffL) << 32) ^
- (((long)buffer[j + 4] & 0xffL) << 24) ^
- (((long)buffer[j + 5] & 0xffL) << 16) ^
- (((long)buffer[j + 6] & 0xffL) << 8) ^
- (((long)buffer[j + 7] & 0xffL) );
- }
- /*
- * compute and apply K^0 to the cipher state:
- */
- for (int i = 0; i < 8; i++) {
- state[i] = block[i] ^ (K[i] = hash[i]);
- }
- /*
- * iterate over all rounds:
- */
- for (int r = 1; r <= R; r++) {
- /*
- * compute K^r from K^{r-1}:
- */
- for (int i = 0; i < 8; i++) {
- L[i] = 0L;
- for (int t = 0, s = 56; t < 8; t++, s -= 8) {
- L[i] ^= C[t][(int)(K[(i - t) & 7] >>> s) & 0xff];
- }
- }
- for (int i = 0; i < 8; i++) {
- K[i] = L[i];
- }
- K[0] ^= rc[r];
- /*
- * apply the r-th round transformation:
- */
- for (int i = 0; i < 8; i++) {
- L[i] = K[i];
- for (int t = 0, s = 56; t < 8; t++, s -= 8) {
- L[i] ^= C[t][(int)(state[(i - t) & 7] >>> s) & 0xff];
- }
- }
- for (int i = 0; i < 8; i++) {
- state[i] = L[i];
- }
- }
- /*
- * apply the Miyaguchi-Preneel compression function:
- */
- for (int i = 0; i < 8; i++) {
- hash[i] ^= state[i] ^ block[i];
- }
- }
-
- /**
- * Initialize the hashing state.
- */
- public void NESSIEinit() {
- Arrays.fill(bitLength, (byte)0);
- bufferBits = bufferPos = 0;
- buffer[0] = 0; // it's only necessary to cleanup buffer[bufferPos].
- Arrays.fill(hash, 0L); // initial value
- }
-
- /**
- * Delivers input data to the hashing algorithm.
- *
- * @param source plaintext data to hash.
- * @param sourceBits how many bits of plaintext to process.
- *
- * This method maintains the invariant: bufferBits < 512
- */
- public void NESSIEadd(byte[] source, long sourceBits) {
- /*
- sourcePos
- |
- +-------+-------+-------
- ||||||||||||||||||||| source
- +-------+-------+-------
- +-------+-------+-------+-------+-------+-------
- |||||||||||||||||||||| buffer
- +-------+-------+-------+-------+-------+-------
- |
- bufferPos
- */
- int sourcePos = 0; // index of leftmost source byte containing data (1 to 8 bits).
- int sourceGap = (8 - ((int)sourceBits & 7)) & 7; // space on source[sourcePos].
- int bufferRem = bufferBits & 7; // occupied bits on buffer[bufferPos].
- int b;
- // tally the length of the added data:
- long value = sourceBits;
- for (int i = 31, carry = 0; i >= 0; i--) {
- carry += (bitLength[i] & 0xff) + ((int)value & 0xff);
- bitLength[i] = (byte)carry;
- carry >>>= 8;
- value >>>= 8;
- }
- // process data in chunks of 8 bits:
- while (sourceBits > 8) { // at least source[sourcePos] and source[sourcePos+1] contain data.
- // take a byte from the source:
- b = ((source[sourcePos] << sourceGap) & 0xff) |
- ((source[sourcePos + 1] & 0xff) >>> (8 - sourceGap));
- if (b < 0 || b >= 256) {
- throw new RuntimeException("LOGIC ERROR");
- }
- // process this byte:
- buffer[bufferPos++] |= b >>> bufferRem;
- bufferBits += 8 - bufferRem; // bufferBits = 8*bufferPos;
- if (bufferBits == 512) {
- // process data block:
- processBuffer();
- // reset buffer:
- bufferBits = bufferPos = 0;
- }
- buffer[bufferPos] = (byte)((b << (8 - bufferRem)) & 0xff);
- bufferBits += bufferRem;
- // proceed to remaining data:
- sourceBits -= 8;
- sourcePos++;
- }
- // now 0 <= sourceBits <= 8;
- // furthermore, all data (if any is left) is in source[sourcePos].
- if (sourceBits > 0) {
- b = (source[sourcePos] << sourceGap) & 0xff; // bits are left-justified on b.
- // process the remaining bits:
- buffer[bufferPos] |= b >>> bufferRem;
- } else {
- b = 0;
- }
- if (bufferRem + sourceBits < 8) {
- // all remaining data fits on buffer[bufferPos], and there still remains some space.
- bufferBits += sourceBits;
- } else {
- // buffer[bufferPos] is full:
- bufferPos++;
- bufferBits += 8 - bufferRem; // bufferBits = 8*bufferPos;
- sourceBits -= 8 - bufferRem;
- // now 0 <= sourceBits < 8; furthermore, all data is in source[sourcePos].
- if (bufferBits == 512) {
- // process data block:
- processBuffer();
- // reset buffer:
- bufferBits = bufferPos = 0;
- }
- buffer[bufferPos] = (byte)((b << (8 - bufferRem)) & 0xff);
- bufferBits += (int)sourceBits;
- }
- }
-
- /**
- * Get the hash value from the hashing state.
- *
- * This method uses the invariant: bufferBits < 512
- */
- public void NESSIEfinalize(byte[] digest) {
- // append a '1'-bit:
- buffer[bufferPos] |= 0x80 >>> (bufferBits & 7);
- bufferPos++; // all remaining bits on the current byte are set to zero.
- // pad with zero bits to complete 512N + 256 bits:
- if (bufferPos > 32) {
- while (bufferPos < 64) {
- buffer[bufferPos++] = 0;
- }
- // process data block:
- processBuffer();
- // reset buffer:
- bufferPos = 0;
- }
- while (bufferPos < 32) {
- buffer[bufferPos++] = 0;
- }
- // append bit length of hashed data:
- System.arraycopy(bitLength, 0, buffer, 32, 32);
- // process data block:
- processBuffer();
- // return the completed message digest:
- for (int i = 0, j = 0; i < 8; i++, j += 8) {
- long h = hash[i];
- digest[j ] = (byte)(h >>> 56);
- digest[j + 1] = (byte)(h >>> 48);
- digest[j + 2] = (byte)(h >>> 40);
- digest[j + 3] = (byte)(h >>> 32);
- digest[j + 4] = (byte)(h >>> 24);
- digest[j + 5] = (byte)(h >>> 16);
- digest[j + 6] = (byte)(h >>> 8);
- digest[j + 7] = (byte)(h );
- }
- }
-
- /**
- * Delivers string input data to the hashing algorithm.
- *
- * @param source plaintext data to hash (ASCII text string).
- *
- * This method maintains the invariant: bufferBits < 512
- */
- public void NESSIEadd(String source) {
- if (source.length() > 0) {
- byte[] data = new byte[source.length()];
- for (int i = 0; i < source.length(); i++) {
- data[i] = (byte)source.charAt(i);
- }
- NESSIEadd(data, 8*data.length);
- }
- }
-
- static String display(byte[] array) {
- char[] val = new char[2*array.length];
- String hex = "0123456789ABCDEF";
- for (int i = 0; i < array.length; i++) {
- int b = array[i] & 0xff;
- val[2*i] = hex.charAt(b >>> 4);
- val[2*i + 1] = hex.charAt(b & 15);
- }
- return String.valueOf(val);
- }
-
- private static final int LONG_ITERATION = 100000000;
-
- /**
- * Generate the NESSIE test vector set for Whirlpool.
- *
- * The test consists of:
- * 1. hashing all bit strings containing only zero bits
- * for all lengths from 0 to 1023;
- * 2. hashing all 512-bit strings containing a single set bit;
- * 3. the iterated hashing of the 512-bit string of zero bits a large number of times.
- */
- public static void makeNESSIETestVectors() {
- Whirlpool w = new Whirlpool();
- byte[] digest = new byte[64];
- byte[] data = new byte[128];
- Arrays.fill(data, (byte)0);
- System.out.println("Message digests of strings of 0-bits and length L:");
- for (int i = 0; i < 1024; i++) {
- w.NESSIEinit();
- w.NESSIEadd(data, i);
- w.NESSIEfinalize(digest);
- String s = Integer.toString(i);
- s = " ".substring(s.length()) + s;
- System.out.println(" L =" + s + ": " + display(digest));
- }
- System.out.println("Message digests of all 512-bit strings S containing a single 1-bit:");
- data = new byte[512/8];
- Arrays.fill(data, (byte)0);
- for (int i = 0; i < 512; i++) {
- // set bit i:
- data[i/8] |= 0x80 >>> (i % 8);
- w.NESSIEinit();
- w.NESSIEadd(data, 512);
- w.NESSIEfinalize(digest);
- System.out.println(" S = " + display(data) + ": " + display(digest));
- // reset bit i:
- data[i/8] = 0;
- }
- for (int i = 0; i < digest.length; i++) {
- digest[i] = 0;
- }
- for (int i = 0; i < LONG_ITERATION; i++) {
- w.NESSIEinit();
- w.NESSIEadd(digest, 512);
- w.NESSIEfinalize(digest);
- }
- System.out.println("Iterated message digest computation (" + LONG_ITERATION + " times): " + display(digest));
- }
-
- /**
- * Generate the ISO/IEC 10118-3 test vector set for Whirlpool.
- */
- public static void makeISOTestVectors() {
- Whirlpool w = new Whirlpool();
- byte[] digest = new byte[DIGESTBYTES];
- byte[] data = new byte[1000000];
-
- Arrays.fill(data, (byte)0);
-
- System.out.println("1. In this example the data-string is the empty string, i.e. the string of length zero.\n");
- w.NESSIEinit();
- w.NESSIEfinalize(digest);
- System.out.println("The hash-code is the following 512-bit string.\n\n" + display(digest) + "\n");
-
- System.out.println("2. In this example the data-string consists of a single byte, namely the ASCII-coded version of the letter 'a'.\n");
- w.NESSIEinit();
- w.NESSIEadd("a");
- w.NESSIEfinalize(digest);
- System.out.println("The hash-code is the following 512-bit string.\n\n" + display(digest) + "\n");
-
- System.out.println("3. In this example the data-string is the three-byte string consisting of the ASCII-coded version of 'abc'.\n");
- w.NESSIEinit();
- w.NESSIEadd("abc");
- w.NESSIEfinalize(digest);
- System.out.println("The hash-code is the following 512-bit string.\n\n" + display(digest) + "\n");
-
- System.out.println("4. In this example the data-string is the 14-byte string consisting of the ASCII-coded version of 'message digest'.\n");
- w.NESSIEinit();
- w.NESSIEadd("message digest");
- w.NESSIEfinalize(digest);
- System.out.println("The hash-code is the following 512-bit string.\n\n" + display(digest) + "\n");
-
- System.out.println("5. In this example the data-string is the 26-byte string consisting of the ASCII-coded version of 'abcdefghijklmnopqrstuvwxyz'.\n");
- w.NESSIEinit();
- w.NESSIEadd("abcdefghijklmnopqrstuvwxyz");
- w.NESSIEfinalize(digest);
- System.out.println("The hash-code is the following 512-bit string.\n\n" + display(digest) + "\n");
-
- System.out.println("6. In this example the data-string is the 62-byte string consisting of the ASCII-coded version of 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789'.\n");
- w.NESSIEinit();
- w.NESSIEadd("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789");
- w.NESSIEfinalize(digest);
- System.out.println("The hash-code is the following 512-bit string.\n\n" + display(digest) + "\n");
-
- System.out.println("7. In this example the data-string is the 80-byte string consisting of the ASCII-coded version of eight repetitions of '1234567890'.\n");
- w.NESSIEinit();
- w.NESSIEadd("12345678901234567890123456789012345678901234567890123456789012345678901234567890");
- w.NESSIEfinalize(digest);
- System.out.println("The hash-code is the following 512-bit string.\n\n" + display(digest) + "\n");
-
- System.out.println("8. In this example the data-string is the 32-byte string consisting of the ASCII-coded version of 'abcdbcdecdefdefgefghfghighijhijk'.\n");
- w.NESSIEinit();
- w.NESSIEadd("abcdbcdecdefdefgefghfghighijhijk");
- w.NESSIEfinalize(digest);
- System.out.println("The hash-code is the following 512-bit string.\n\n" + display(digest) + "\n");
-
- Arrays.fill(data, (byte)'a');
- System.out.println("9. In this example the data-string is the 1000000-byte string consisting of the ASCII-coded version of 'a' repeated 10^6 times.\n");
- w.NESSIEinit();
- w.NESSIEadd(data, 8*1000000);
- w.NESSIEfinalize(digest);
- System.out.println("The hash-code is the following 512-bit string.\n\n" + display(digest) + "\n");
- }
-
- public static void main(String[] args) {
- //makeNESSIETestVectors();
- makeISOTestVectors();
- }
-}
diff --git a/src/main/java/com/cypherx/xauth/xAuth.java b/src/main/java/com/cypherx/xauth/xAuth.java
deleted file mode 100644
index 89f8c91..0000000
--- a/src/main/java/com/cypherx/xauth/xAuth.java
+++ /dev/null
@@ -1,600 +0,0 @@
-//xAuth 1.2.2
-//Built against Bukkit #653, CraftBukkit #674, and Permissions v2.7
-
-package com.cypherx.xauth;
-
-import java.io.*;
-import java.math.BigInteger;
-import java.security.MessageDigest;
-import java.util.concurrent.ConcurrentHashMap;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import net.minecraft.server.PropertyManager;
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandSender;
-import org.bukkit.command.ConsoleCommandSender;
-import org.bukkit.entity.Player;
-import org.bukkit.event.Cancellable;
-import org.bukkit.event.Event;
-import org.bukkit.event.Event.Priority;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.inventory.PlayerInventory;
-import org.bukkit.plugin.java.JavaPlugin;
-import org.bukkit.plugin.Plugin;
-import org.bukkit.plugin.PluginDescriptionFile;
-import org.bukkit.plugin.PluginManager;
-
-import com.nijiko.permissions.PermissionHandler;
-import com.nijikokun.bukkit.Permissions.Permissions;
-
-/**
- * xAuth for Bukkit
- *
- * @author CypherX
- */
-public class xAuth extends JavaPlugin
-{
- private final xAuthPlayerListener playerListener = new xAuthPlayerListener(this);
- private final xAuthBlockListener blockListener = new xAuthBlockListener(this);
- private final xAuthEntityListener entityListener = new xAuthEntityListener(this);
- private static PluginDescriptionFile pdfFile;
-
- private static final String DIR = "plugins" + File.separator + "xAuth" + File.separator;
- private static final String CONFIG_FILE = "config.yml";
- private static final String STRINGS_FILE = "strings.yml";
- private static final String AUTH_FILE = "auths.txt";
-
- public static Settings settings;
- public static Strings strings;
- public static PermissionHandler Permissions;
-
- //autosave test code
- private static Boolean fullyEnabled;
-
- private ConcurrentHashMap auths = new ConcurrentHashMap();
- private ConcurrentHashMap inventory = new ConcurrentHashMap();
- private ConcurrentHashMap armor = new ConcurrentHashMap();
- private ConcurrentHashMap sessions = new ConcurrentHashMap();
- private ConcurrentHashMap lastNotifyTimes = new ConcurrentHashMap();
- private ConcurrentHashMap strikes = new ConcurrentHashMap();
- private ArrayList illegalNames = new ArrayList();
-
- public void onEnable()
- {
- fullyEnabled = false;
- pdfFile = this.getDescription();
-
- PropertyManager props = new PropertyManager(new File("server.properties"));
- if (props.a("online-mode", true))
- {
- System.out.println("[" + pdfFile.getName() + "] Stopping - Server is running in online-mode");
- this.setEnabled(false);
- this.getServer().getPluginManager().disablePlugin(this);
- return;
- }
-
- File fDir = new File(DIR);
-
- if (!fDir.exists())
- fDir.mkdir();
-
- try
- {
- File fAuths = new File(DIR + AUTH_FILE);
-
- if (!fAuths.exists())
- fAuths.createNewFile();
- }
- catch (Exception e)
- {
- System.out.println(e.getMessage());
- }
-
- settings = new Settings(new File(DIR + CONFIG_FILE));
- strings = new Strings(new File(DIR + STRINGS_FILE));
- getAuths();
- setupPermissions();
-
- //Hide inventory of any players online while server is starting (means /reload was used)
- Player[] players = getServer().getOnlinePlayers();
- if (players.length > 0)
- {
- for (Player player : players)
- {
- if (isRegistered(player.getName()))
- {
- saveInventory(player);
- player.sendMessage(strings.getString("misc.reloaded"));
- }
- }
- }
-
- PluginManager pm = getServer().getPluginManager();
- pm.registerEvent(Event.Type.PLAYER_CHAT, playerListener, Priority.Lowest, this);
- pm.registerEvent(Event.Type.PLAYER_COMMAND_PREPROCESS, playerListener, Event.Priority.Lowest, this);
- pm.registerEvent(Event.Type.PLAYER_DROP_ITEM, playerListener, Event.Priority.Lowest, this);
- pm.registerEvent(Event.Type.PLAYER_PICKUP_ITEM, playerListener, Event.Priority.Lowest, this);
- pm.registerEvent(Event.Type.PLAYER_INTERACT, playerListener, Event.Priority.Lowest, this);
- pm.registerEvent(Event.Type.PLAYER_JOIN, playerListener, Event.Priority.Lowest, this);
- pm.registerEvent(Event.Type.PLAYER_LOGIN, playerListener, Event.Priority.Lowest, this);
- pm.registerEvent(Event.Type.PLAYER_MOVE, playerListener, Event.Priority.Lowest, this);
- pm.registerEvent(Event.Type.PLAYER_QUIT, playerListener, Event.Priority.Lowest, this);
-
- pm.registerEvent(Event.Type.BLOCK_BREAK, blockListener, Priority.Lowest, this);
- pm.registerEvent(Event.Type.BLOCK_PLACE, blockListener, Priority.Lowest, this);
-
- pm.registerEvent(Event.Type.ENTITY_DAMAGE, entityListener, Priority.Lowest, this);
- pm.registerEvent(Event.Type.ENTITY_TARGET, entityListener, Priority.Lowest, this);
-
- System.out.println("[" + pdfFile.getName() + "]" + " v" + pdfFile.getVersion() + " Enabled!");
-
- //autosave stuff
- fullyEnabled = true;
- }
-
- public void getAuths()
- {
- System.out.println("[" + pdfFile.getName() + "] Loading player accounts..");
-
- try
- {
- BufferedReader authReader = new BufferedReader(new FileReader(DIR + AUTH_FILE));
-
- String line;
- while ((line = authReader.readLine()) != null)
- {
- String[] split = line.split(":");
- auths.put(split[0], line);
- }
- authReader.close();
- System.out.print("[" + pdfFile.getName() + "] Done! Loaded " + auths.size() + " Accounts!");
- }
- catch (Exception e)
- {
- System.out.println(e.getMessage());
- }
- }
-
- public void onDisable()
- {
- getServer().getScheduler().cancelAllTasks();
-
- //Restore players inventories so they are not lost
- Player[] players = getServer().getOnlinePlayers();
- if (players.length > 0)
- {
- for (Player player : players)
- if (!sessionExists(player.getName()))
- restoreInventory(player);
- }
-
- if (fullyEnabled)
- updateAuthFile();
-
- System.out.println("[" + pdfFile.getName() + "]" + " v" + pdfFile.getVersion() + " Disabled");
- }
-
- public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args)
- {
- if (!this.isEnabled())
- return false;
-
- CommandHandler cmdHandler = new CommandHandler(this);
-
- if (sender instanceof Player)
- cmdHandler.handlePlayerCommand((Player)sender, cmd, args);
- else if (sender instanceof ConsoleCommandSender)
- cmdHandler.handleConsoleCommand(cmd, args);
-
- return true;
- }
-
- //AUTH / REGISTER FUNCTIONS
- public void addAuth(String pName, String pass)
- {
- String hash = whirlpool(pass);
- auths.put(pName.toLowerCase(), pName.toLowerCase() + ":" + hash);
-
- if (settings.getBool("misc.autosave"))
- updateAuthFile();
- }
-
- public Boolean isRegistered(String pName)
- {
- if (auths.containsKey(pName.toLowerCase()))
- return true;
-
- return false;
- }
-
- public void changePass(String pName, String pass)
- {
- String hash = whirlpool(pass);
-
- auths.remove(pName.toLowerCase());
- auths.put(pName.toLowerCase(), pName.toLowerCase() + ":" + hash);
-
- if (settings.getBool("misc.autosave"))
- updateAuthFile();
- }
-
- public void removeAuth(String pName)
- {
- pName = pName.toLowerCase();
- auths.remove(pName);
-
- if (sessionExists(pName))
- removeSession(pName);
-
- if (settings.getBool("misc.autosave"))
- updateAuthFile();
- }
-
- public void updateAuthFile()
- {
- try
- {
- BufferedWriter authWriter = new BufferedWriter(new FileWriter(DIR + AUTH_FILE));
- for (String key: auths.keySet())
- {
- authWriter.write(auths.get(key));
- authWriter.newLine();
- }
- authWriter.close();
- }
- catch (Exception e)
- {
- System.out.println(e.getMessage());
- }
- }
-
- public Boolean isValidPass(String pass)
- {
- if (!settings.getBool("password.complexity.enabled"))
- {
- if (pass.length() < settings.getInt("password.min-length"))
- return false;
-
- return true;
- }
-
- String pattern = "(";
-
- if (settings.getBool("password.complexity.numbers"))
- pattern += "(?=.*\\d)";
-
- if (settings.getBool("password.complexity.lowercase"))
- pattern += "(?=.*[a-z])";
-
- if (settings.getBool("password.complexity.uppercase"))
- pattern += "(?=.*[A-Z])";
-
- if (settings.getBool("password.complexity.symbols"))
- pattern += "(?=.*\\W)";
-
- pattern += ".{" + settings.getInt("password.min-length") + ",})";
-
- //String pattern = "((?=.*\\d)(?=.*[a-z])(?=.*[A-Z])(?=.*\\W).{3,})";
- Pattern p = Pattern.compile(pattern);
- Matcher matcher = p.matcher(pass);
- return matcher.matches();
- }
-
- //LOGIN / LOGOUT FUNCTIONS
- public void login(Player player)
- {
- startSession(player);
- restoreInventory(player);
- }
-
- public Boolean checkPass(Player player, String pass)
- {
- String account = auths.get(player.getName().toLowerCase());
- int md5Length = player.getName().length() + 33;
- String hash;
-
- if (account.length() == md5Length)
- hash = md5(pass);
- else
- hash = whirlpool(pass);
-
- if (account.equals(player.getName().toLowerCase() + ":" + hash))
- {
- //change pass to whirlpool if md5
- if (hash.length() == 32)
- changePass(player.getName(), pass);
-
- return true;
- }
- else
- return false;
- }
-
- public void logout(Player player)
- {
- String pName = player.getName();
-
- if (sessionExists(pName))
- {
- Session session = sessions.get(pName.toLowerCase());
-
- if (session.isExpired(new Date(session.getLoginTime() + (settings.getInt("session.timeout") * 1000))))
- removeSession(pName);
- }
- else
- restoreInventory(player);
- }
-
- public void addStrike(Player player)
- {
- String addr = player.getAddress().getAddress().getHostAddress();
- int newCount = 1;
- if (strikes.containsKey(addr))
- {
- newCount = strikes.get(addr) + 1;
- strikes.remove(addr);
- }
-
- strikes.put(addr, newCount);
- }
-
- public int getStrikes(Player player)
- {
- String addr = player.getAddress().getAddress().getHostAddress();
-
- if (!strikes.containsKey(addr))
- return 0;
-
- return strikes.get(addr);
- }
-
- public void clearStrikes(Player player)
- {
- String addr = player.getAddress().getAddress().getHostAddress();
- strikes.remove(addr);
- }
-
- //NOTIFY FUNCTIONS
- public void handleEvent(Player player, Cancellable event)
- {
- if (!isRegistered(player.getName()) && !mustRegister(player))
- return;
-
- if (!sessionExists(player.getName()))
- {
- event.setCancelled(true);
-
- if (canNotify(player))
- notifyPlayer(player);
- }
- }
-
- public Boolean isCmdAllowed(String cmd)
- {
- if (settings.getStrList("misc.allowed-cmds").contains(cmd))
- return true;
-
- return false;
- }
-
- public Boolean canNotify(Player player)
- {
- if (lastNotifyTimes.get(player) == null)
- return true;
-
- Date nextNotifyTime = new Date(lastNotifyTimes.get(player).getTime() + (settings.getInt("notify.limit") * 1000));
- if (nextNotifyTime.compareTo(new Date()) < 0)
- return true;
-
- return false;
- }
-
- public void notifyPlayer(Player player)
- {
- player.sendMessage(strings.getString("misc.illegal"));
- updateNotifyTime(player, new Date());
- }
-
- public void updateNotifyTime(Player player, Date date)
- {
- lastNotifyTimes.remove(player);
- lastNotifyTimes.put(player, date);
- }
-
- //INVENTORY FUNCTIONS
- public void saveInventory(Player player)
- {
- PlayerInventory playerInv = player.getInventory();
- inventory.put(player, playerInv.getContents());
- playerInv.clear();
- armor.put(player, playerInv.getArmorContents());
- playerInv.setHelmet(null);
- playerInv.setChestplate(null);
- playerInv.setLeggings(null);
- playerInv.setBoots(null);
- }
-
- public void restoreInventory(Player player)
- {
- PlayerInventory playerInv = player.getInventory();
-
- if (inventory.containsKey(player))
- {
- playerInv.setContents(inventory.get(player));
- inventory.remove(player);
- }
-
- if (armor.containsKey(player))
- {
- playerInv.setBoots(armor.get(player)[0].getTypeId() == 0 ? null : armor.get(player)[0]);
- playerInv.setLeggings(armor.get(player)[1].getTypeId() == 0 ? null : armor.get(player)[1]);
- playerInv.setChestplate(armor.get(player)[2].getTypeId() == 0 ? null : armor.get(player)[2]);
- playerInv.setHelmet(armor.get(player)[3].getTypeId() == 0 ? null : armor.get(player)[3]);
- armor.remove(player);
- }
-
- player.saveData();
- }
-
- //SESSION FUNCTIONS
- public void startSession(Player player)
- {
- sessions.put(player.getName().toLowerCase(), new Session(player));
- }
-
- public Boolean sessionExists(String pName)
- {
- if (sessions.containsKey(pName.toLowerCase()))
- return true;
-
- return false;
- }
-
- public Boolean isLoggedIn(Player player)
- {
- if (sessionExists(player.getName()))
- {
- if (isSessionValid(player))
- return true;
-
- removeSession(player.getName());
- }
-
- return false;
- }
-
- public Boolean isSessionValid(Player player)
- {
- Session session = sessions.get(player.getName().toLowerCase());
- if (session.isExpired(new Date(session.getLoginTime() + (settings.getInt("session.timeout") * 1000))))
- return false;
-
- if (settings.getBool("session.verifyip") && !session.isValidAddr(player.getAddress().getAddress().getHostAddress()))
- return false;
-
- return true;
- }
-
- public void removeSession(String pName)
- {
- pName = pName.toLowerCase();
- if (sessionExists(pName))
- sessions.remove(pName);
- }
-
- public void killSession(Player player)
- {
- String pName = player.getName();
- removeSession(pName);
-
- if (player != null)
- {
- saveInventory(player);
- player.sendMessage(strings.getString("logout.success.ended"));
- }
- }
-
- //MISC FUNCTIONS
- private void setupPermissions()
- {
- Plugin test = this.getServer().getPluginManager().getPlugin("Permissions");
-
- if (xAuth.Permissions == null)
- {
- if (test != null)
- xAuth.Permissions = ((Permissions)test).getHandler();
- else
- System.out.println("[" + pdfFile.getName() + "] Permissions plugin not detected, defaulting to ops.txt");
- }
- }
-
- public String md5(String str)
- {
- try
- {
- MessageDigest md = MessageDigest.getInstance("MD5");
- byte[] messageDigest = md.digest(str.getBytes());
- BigInteger number = new BigInteger(1, messageDigest);
- String hashtext = number.toString(16);
- while (hashtext.length() < 32)
- hashtext = "0" + hashtext;
-
- return hashtext;
- }
- catch (Exception e)
- {
- System.out.println(e.getMessage());
- }
-
- return null;
- }
-
- public String whirlpool(String str)
- {
- Whirlpool w = new Whirlpool();
- byte[] digest = new byte[Whirlpool.DIGESTBYTES];
- w.NESSIEinit();
- w.NESSIEadd(str);
- w.NESSIEfinalize(digest);
- return Whirlpool.display(digest);
- }
-
- public boolean canUseCommand(Player player, String node)
- {
- if (xAuth.Permissions == null)
- {
- if (!player.isOp())
- return false;
-
- return true;
- }
-
- if (!xAuth.Permissions.has(player, node))
- return false;
-
- return true;
- }
-
- public Boolean isNameLegal(String pName)
- {
- pName = pName.toLowerCase();
-
- if (illegalNames.contains(pName))
- return false;
-
- String allowed = settings.getStr("filter.allowed");
-
- for(int i = 0; i < pName.length(); i++)
- if (allowed.indexOf(pName.charAt(i)) == -1)
- {
- illegalNames.add(pName);
- return false;
- }
-
- return true;
- }
-
- public void reload()
- {
- updateAuthFile();
- settings = new Settings(new File(DIR + CONFIG_FILE));
- strings = new Strings(new File(DIR + STRINGS_FILE));
- getAuths();
- System.out.println("[" + pdfFile.getName() + "] Configuration & Accounts reloaded");
- }
-
- public Boolean mustRegister(Player player)
- {
- if (!settings.getBool("registration.forced"))
- return false;
-
- if (xAuth.Permissions != null)
- if (xAuth.Permissions.has(player, "xauth.exclude"))
- return false;
-
- return true;
- }
-}
\ No newline at end of file
diff --git a/src/main/java/com/cypherx/xauth/xAuthBlockListener.java b/src/main/java/com/cypherx/xauth/xAuthBlockListener.java
deleted file mode 100644
index 18e7937..0000000
--- a/src/main/java/com/cypherx/xauth/xAuthBlockListener.java
+++ /dev/null
@@ -1,38 +0,0 @@
-package com.cypherx.xauth;
-
-import org.bukkit.entity.Player;
-import org.bukkit.event.block.*;
-
-/**
- * Handle events for all Block related events
- * @author CypherX
- */
-public class xAuthBlockListener extends BlockListener
-{
- private final xAuth plugin;
-
- public xAuthBlockListener(final xAuth plugin)
- {
- this.plugin = plugin;
- }
-
- //Prevents players from breaking blocks
- public void onBlockBreak(BlockBreakEvent event)
- {
- if (event.isCancelled())
- return;
-
- Player player = event.getPlayer();
- plugin.handleEvent(player, event);
- }
-
- //Prevents player from placing blocks
- public void onBlockPlace(BlockPlaceEvent event)
- {
- if (event.isCancelled())
- return;
-
- Player player = event.getPlayer();
- plugin.handleEvent(player, event);
- }
-}
\ No newline at end of file
diff --git a/src/main/java/com/cypherx/xauth/xAuthEntityListener.java b/src/main/java/com/cypherx/xauth/xAuthEntityListener.java
deleted file mode 100644
index a008cec..0000000
--- a/src/main/java/com/cypherx/xauth/xAuthEntityListener.java
+++ /dev/null
@@ -1,51 +0,0 @@
-package com.cypherx.xauth;
-
-import org.bukkit.entity.*;
-import org.bukkit.event.entity.*;
-
-/**
- * Handle events for all Entity related events
- * @author CypherX
- */
-public class xAuthEntityListener extends EntityListener
-{
- private final xAuth plugin;
-
- public xAuthEntityListener(final xAuth plugin)
- {
- this.plugin = plugin;
- }
-
- //Prevents player from taking damage or giving damage
- public void onEntityDamage(EntityDamageEvent event)
- {
- if (event.isCancelled())
- return;
-
- Entity entity = event.getEntity();
-
- //Player taking damage
- if (entity instanceof Player)
- plugin.handleEvent((Player)entity, event);
- //Player dealing damage to other entity
- else if (event instanceof EntityDamageByEntityEvent)
- {
- EntityDamageByEntityEvent edbeEvent = (EntityDamageByEntityEvent)event;
- Entity damager = edbeEvent.getDamager();
-
- if (damager instanceof Player)
- plugin.handleEvent((Player)damager, event);
- }
- }
-
- //Prevents monsters from attacking player
- public void onEntityTarget(EntityTargetEvent event)
- {
- if (event.isCancelled())
- return;
-
- Entity entity = event.getTarget();
- if (entity instanceof Player)
- plugin.handleEvent((Player)entity, event);
- }
-}
\ No newline at end of file
diff --git a/src/main/java/com/cypherx/xauth/xAuthPlayerListener.java b/src/main/java/com/cypherx/xauth/xAuthPlayerListener.java
deleted file mode 100644
index 7905a69..0000000
--- a/src/main/java/com/cypherx/xauth/xAuthPlayerListener.java
+++ /dev/null
@@ -1,146 +0,0 @@
-package com.cypherx.xauth;
-
-import org.bukkit.Location;
-import org.bukkit.entity.Player;
-import org.bukkit.event.player.*;
-
-/**
- * Handle events for all Player related events
- * @author CypherX
- */
-public class xAuthPlayerListener extends PlayerListener
-{
- private final xAuth plugin;
-
- public xAuthPlayerListener(final xAuth instance)
- {
- plugin = instance;
- }
-
- public void onPlayerLogin(PlayerLoginEvent event)
- {
- Player player = event.getPlayer();
-
- if (player.isOnline())
- event.disallow(PlayerLoginEvent.Result.KICK_OTHER, "A player with this name is already online.");
-
- if (xAuth.settings.getBool("filter.enabled") && !plugin.isNameLegal(player.getName()))
- event.disallow(PlayerLoginEvent.Result.KICK_OTHER, xAuth.strings.getString("misc.filterkickmsg"));
-
- if (xAuth.settings.getBool("filter.block-blankname") && player.getName().trim().equals(""))
- event.disallow(PlayerLoginEvent.Result.KICK_OTHER, xAuth.strings.getString("misc.blankkickmsg"));
- }
-
- public void onPlayerJoin(PlayerJoinEvent event)
- {
- final Player player = event.getPlayer();
-
- if (!plugin.isLoggedIn(player))
- {
- if (!plugin.isRegistered(player.getName()))
- {
- if (!plugin.mustRegister(player))
- return;
-
- plugin.saveInventory(player);
- plugin.getServer().getScheduler().scheduleAsyncDelayedTask(plugin, new Runnable() {
- public void run() {
- player.sendMessage(xAuth.strings.getString("register.login"));
- }
- }, 5);
- }
- else
- {
- plugin.saveInventory(player);
- plugin.getServer().getScheduler().scheduleSyncDelayedTask(plugin, new Runnable() {
- public void run() {
- player.sendMessage(xAuth.strings.getString("login.login"));
- }
- }, 5);
- }
- }
- }
-
- public void onPlayerQuit(PlayerQuitEvent event)
- {
- plugin.logout(event.getPlayer());
- }
-
- //Prevents players from executing commands
- public void onPlayerCommandPreprocess(PlayerCommandPreprocessEvent event)
- {
- if (event.isCancelled())
- return;
-
- Player player = event.getPlayer();
- String[] msg = event.getMessage().split(" ");
-
- if (!plugin.isCmdAllowed(msg[0]))
- plugin.handleEvent(player, event);
-
- if (event.isCancelled())
- event.setMessage("/");
- }
-
- //Prevents player from being able to chat
- public void onPlayerChat(PlayerChatEvent event)
- {
- if (event.isCancelled())
- return;
-
- Player player = event.getPlayer();
- plugin.handleEvent(player, event);
- }
-
- //Prevents player from being able to drop an item (inventory should be empty anyway)
- public void onPlayerDropItem(PlayerDropItemEvent event)
- {
- if (event.isCancelled())
- return;
-
- Player player = event.getPlayer();
- plugin.handleEvent(player, event);
- }
-
- public void onPlayerInteract(PlayerInteractEvent event)
- {
- if (event.isCancelled())
- return;
-
- Player player = event.getPlayer();
- plugin.handleEvent(player, event);
- }
-
- //Prevents player from moving
- public void onPlayerMove(PlayerMoveEvent event)
- {
- if (event.isCancelled())
- return;
-
- Location from = event.getFrom();
- Location to = event.getTo();
-
- if (from.getX() == to.getX() && from.getZ() == to.getZ())
- {
- if (from.getY() > to.getY())
- return;
- }
-
- Player player = event.getPlayer();
- plugin.handleEvent(player, event);
-
- if (event.isCancelled())
- player.teleport(event.getFrom());
- //player.teleportTo(event.getFrom());
- }
-
- //Prevents player from picking up items
- public void onPlayerPickupItem(PlayerPickupItemEvent event)
- {
- if (event.isCancelled())
- return;
-
- Player player = event.getPlayer();
- plugin.handleEvent(player, event);
- }
-}
\ No newline at end of file
diff --git a/src/main/resources/plugin.yml b/src/main/resources/plugin.yml
deleted file mode 100644
index e682d11..0000000
--- a/src/main/resources/plugin.yml
+++ /dev/null
@@ -1,29 +0,0 @@
-name: xAuth
-main: com.cypherx.xauth.xAuth
-version: 1.2.2
-description: Allows players to register and maintain an account while the server is in offline-mode.
-authors:
- - CypherX
-
-commands:
- register:
- description: Register your player name
- usage: /register
- login:
- description: Authenticate yourself
- usage: /login
- changepw:
- description: Change your or another players password
- usage: /changepw [player]
- unregister:
- description: Remove a players registration
- usage: /unregister
- authreload:
- description: Reload the account, configuration, and string files
- usage: /authreload
- toggle:
- description: Toggle various commands on/off
- usage: /toggle
- logout:
- description: End a players session and force them to re-authenticate
- usage: /logout [player]
\ No newline at end of file