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-rw-r--r--trunk/infrastructure/com.etherpad/easysync2support.scala167
-rw-r--r--trunk/infrastructure/com.etherpad/licensing.scala169
-rw-r--r--trunk/infrastructure/com.etherpad/main.scala23
3 files changed, 0 insertions, 359 deletions
diff --git a/trunk/infrastructure/com.etherpad/easysync2support.scala b/trunk/infrastructure/com.etherpad/easysync2support.scala
deleted file mode 100644
index 9f1c527..0000000
--- a/trunk/infrastructure/com.etherpad/easysync2support.scala
+++ /dev/null
@@ -1,167 +0,0 @@
-/**
- * Copyright 2009 Google Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS-IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.etherpad;
-
-object Easysync2Support {
-
- def numToString(d: Int): String = java.lang.Integer.toString(d.toInt, 36); // lowercase
- def stringToNum(s: String): Int = java.lang.Integer.parseInt(s, 36);
-
- def opAssembler() = new OpAssembler();
-
- class OpAssembler() {
- val buf = new StringBuilder(1000);
- def append(op: Op) {
- append(op.opcode, op.chars, op.lines, op.attribs);
- }
- def append(opcode: String, chars: Int, lines: Int, attribs: String) {
- buf.append(attribs);
- if (lines > 0) {
- buf.append('|');
- buf.append(numToString(lines));
- }
- buf.append(opcode);
- buf.append(numToString(chars));
- }
- override def toString(): String = buf.toString;
- def clear() { buf.clear; }
- }
-
- def isAlphanum(c: Char) = (c >= '0' && c <= '9' || c >= 'a' && c <= 'z');
-
- case object OpParseError extends Error;
-
- def nextOpInString(str: String, startIndex: Int): Object = {
- var i = startIndex;
-
- try {
- def lookingAt(c: Char) = (i < str.length && str.charAt(i) == c);
- def lookingAtAlphanum() = (i < str.length && isAlphanum(str.charAt(i)));
- def atEnd() = (i >= str.length);
- def readAlphanum(): Int = {
- if (! lookingAtAlphanum()) {
- throw OpParseError;
- }
- val start = i;
- while (lookingAtAlphanum()) {
- i += 1;
- }
- val end = i;
- stringToNum(str.substring(start, end));
- }
-
- while (lookingAt('*')) {
- i += 1;
- if (! lookingAtAlphanum()) {
- throw OpParseError;
- }
- while (lookingAtAlphanum()) {
- i += 1;
- }
- }
- val attribsEnd = i;
-
- var lines_ = 0;
- if (lookingAt('|')) {
- i += 1;
- lines_ = readAlphanum();
- }
-
- if (lookingAt('?')) {
- return new { val opcode = "?"; }
- }
- if (! (lookingAt('+') || lookingAt('-') || lookingAt('='))) {
- throw OpParseError;
- }
- val opcode_ = str.substring(i, i+1);
- i += 1;
- val chars_ = readAlphanum();
-
- return new Op(opcode_, chars_, lines_, str.substring(startIndex, attribsEnd)) {
- val lastIndex = i;
- };
- }
- catch { case OpParseError => null }
- }
-
- case class Op(var opcode: String, var chars: Int, var lines: Int, var attribs: String);
- def newOp() = Op("", 0, 0, "");
- def clearOp(op: Op) { op.opcode = ""; op.chars = 0; op.lines = 0; op.attribs = ""; }
-
- // ported from easysync2.js
- class MergingOpAssembler {
- val assem = opAssembler();
- var bufOp = newOp();
-
- var bufOpAdditionalCharsAfterNewline = 0;
-
- def flush(isEndDocument: Boolean) {
- if (bufOp.opcode.length > 0) {
- if (isEndDocument && bufOp.opcode == "=" && bufOp.attribs.length == 0) {
- // final merged keep, leave it implicit
- }
- else {
- assem.append(bufOp);
- if (bufOpAdditionalCharsAfterNewline > 0) {
- bufOp.chars = bufOpAdditionalCharsAfterNewline;
- bufOp.lines = 0;
- assem.append(bufOp);
- bufOpAdditionalCharsAfterNewline = 0;
- }
- }
- bufOp.opcode = "";
- }
- }
- def append(opcode: String, chars: Int, lines: Int, attribs: String) {
- if (chars > 0) {
- if (bufOp.opcode == opcode && bufOp.attribs == attribs) {
- if (lines > 0) {
- // bufOp and additional chars are all mergeable into a multi-line op
- bufOp.chars += bufOpAdditionalCharsAfterNewline + chars;
- bufOp.lines += lines;
- bufOpAdditionalCharsAfterNewline = 0;
- }
- else if (bufOp.lines == 0) {
- // both bufOp and op are in-line
- bufOp.chars += chars;
- }
- else {
- // append in-line text to multi-line bufOp
- bufOpAdditionalCharsAfterNewline += chars;
- }
- }
- else {
- flush(false);
- bufOp = Op(opcode, chars, lines, attribs);
- }
- }
- }
- def endDocument() {
- flush(true);
- }
- override def toString() = {
- flush(false);
- assem.toString();
- }
- def clear() {
- assem.clear();
- clearOp(bufOp);
- }
- }
-
- def mergingOpAssembler() = new MergingOpAssembler();
-}
diff --git a/trunk/infrastructure/com.etherpad/licensing.scala b/trunk/infrastructure/com.etherpad/licensing.scala
deleted file mode 100644
index 9318f78..0000000
--- a/trunk/infrastructure/com.etherpad/licensing.scala
+++ /dev/null
@@ -1,169 +0,0 @@
-/**
- * Copyright 2009 Google Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS-IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.etherpad;
-
-import net.appjet.oui.{Encryptomatic, config};
-import net.appjet.common.util.BetterFile;
-
-import java.io.{FileInputStream, FileOutputStream, ByteArrayInputStream, ByteArrayOutputStream, PrintWriter}
-
-import java.security._;
-import java.security.spec._;
-
-object Licensing {
- val publicKey = "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";
-
- val pkhash = "f7a3dd5940a3f79904b81e4d32a08e2efaa0b2ab";
- val keyVersion = 2.toByte;
-
- def thanksForStealingFromPoorHackersTryingToEkeAMeagerLivingFromThisCruelWorld =
- Encryptomatic.bytesToAscii(MessageDigest.getInstance("SHA1").digest(publicKey.getBytes())) == pkhash;
- def sha1(b: Array[Byte]): String = Encryptomatic.bytesToAscii(MessageDigest.getInstance("SHA1").digest(b));
- def sha1(s: String): String = sha1(s.getBytes("UTF-8"));
-
- def toBytes(i: Int): Array[Byte] =
- Array((i >> 24).toByte,
- (i >> 16).toByte,
- (i >> 8).toByte,
- i.toByte);
- def toByte(i: Int): Array[Byte] =
- Array(i.toByte);
- def toBytes(l: Long): Array[Byte] =
- Array((l >> 56).toByte,
- (l >> 48).toByte,
- (l >> 40).toByte,
- (l >> 32).toByte,
- (l >> 24).toByte,
- (l >> 16).toByte,
- (l >> 8).toByte,
- l.toByte);
-
- def toInt(b0: Array[Byte]): Int = {
- val b = b0.map(_.toInt & 0x00FF);
- (b(0) << 24) | (b(1) << 16) | (b(2) << 8) | b(3);
- }
- def toInt(b: Byte): Int = b.toInt & 0x00FF;
-
- def toLong(b0: Array[Byte]): Long = {
- val b = b0.map(_.toLong & 0x000000FF);
- (b(0) << 56) | (b(1) << 48) | (b(2) << 40) | (b(3) << 32) | (b(4) << 24) | (b(5) << 16) | (b(6) << 8) | b(7);
- }
-
- def generateKey(personName: String, organizationName: String, expiresDate: Long, editionId: Int, userQuota: Int, majorVersion: Int, minorVersion: Int, patchVersion: Int) = {
- if (config.licenseGeneratorKey == null) {
- throw new RuntimeException("No private key available to generate license key.");
- }
- def privateKey = Encryptomatic.readPrivateKey("DSA", new FileInputStream(config.licenseGeneratorKey));
- def clean(s: String) = s.replaceAll(":", "-");
- val keyPrefix =
- List(personName, organizationName, expiresDate.toString, editionId.toString, userQuota.toString, majorVersion.toString, minorVersion.toString, patchVersion.toString).map(clean).mkString(":");
- val sig = Encryptomatic.sign(new ByteArrayInputStream(keyPrefix.getBytes("UTF-8")), privateKey)
-
- List(personName, organizationName).mkString(":") + ":" +
- Encryptomatic.bytesToAscii(
- Array.concat[Byte](Array(keyVersion), // don't want BigInt dropping bytes, that'd be sad. :(
- toBytes(expiresDate),
- toBytes(editionId),
- toBytes(userQuota),
- toByte(majorVersion),
- toByte(minorVersion),
- toByte(patchVersion),
- sig));
- }
-
- def decodeKey(key: String) = try {
- val Array(personName0, organizationName0, sigAndInfo) = key.split(":");
- val sigAndInfoBytes = Encryptomatic.asciiToBytes(sigAndInfo);
- val thisKeyVersion = toInt(sigAndInfoBytes(0));
- val expiresDate0 = toLong(sigAndInfoBytes.slice(1, 9));
- val editionId0 = toInt(sigAndInfoBytes.slice(9, 13));
- val userQuota0 = toInt(sigAndInfoBytes.slice(13, 17));
- val (majorVersion0, minorVersion0, patchVersion0) =
- if (thisKeyVersion >= 2) {
- (toInt(sigAndInfoBytes(17)), toInt(sigAndInfoBytes(18)), toInt(sigAndInfoBytes(19)));
- } else {
- (0, 0, 0);
- }
- val sig = sigAndInfoBytes.drop(if (thisKeyVersion >= 2) 20 else 17);
- val keyPrefix = {
- var a = Seq(personName0, organizationName0, expiresDate0.toString, editionId0.toString, userQuota0.toString);
- if (thisKeyVersion >= 2) {
- a = a ++ Seq(majorVersion0.toString, minorVersion0.toString, patchVersion0.toString);
- }
- a.mkString(":");
- }
- if (! Encryptomatic.verify(new ByteArrayInputStream(keyPrefix.getBytes("UTF-8")),
- Encryptomatic.readPublicKey("DSA",
- new ByteArrayInputStream(publicKey.getBytes())), sig)) {
- null;
- } else {
- new {
- def personName = personName0;
- def organizationName = organizationName0;
- def expiresDate = expiresDate0;
- def editionId = editionId0;
- def userQuota = userQuota0;
- def majorVersion = majorVersion0;
- def minorVersion = minorVersion0;
- def patchVersion = patchVersion0;
- }
- }
- } catch {
- case e => null;
- }
-
- def main(args: Array[String]) {
- args(0) match {
- case "genkeypair" => {
- println("Generating keypair...");
- Encryptomatic.writeKeyPair(Encryptomatic.generateKeyPair("DSA"), args(1), args(2));
- println("Done.");
- }
- case "genmainkey" => {
- println("Generating key for etherpad.com...");
- config.values("licenseGeneratorKey") = args(1);
- val out = new PrintWriter(new FileOutputStream(args(2)));
- out.print(generateKey("etherpad", "AppJet", -1, 0, -1, 0, 0, 0))
- out.close();
- println("Done.");
- }
- case "test" => {
- println("Testing key generation.");
- config.values("licenseGeneratorKey") = args(1);
- val key = generateKey("Foo Bar", "Baz, Inc.", System.currentTimeMillis() + 86400*1000, 0, 100, 1, 2, 3);
- println("Key is: "+key);
- val obj = decodeKey(key);
- println(List(obj.personName, obj.organizationName, obj.expiresDate, obj.editionId, obj.userQuota, obj.majorVersion, obj.minorVersion, obj.patchVersion).mkString(", "));
- }
- case "parsekey" => {
- println("Testing key decode.");
- val obj = decodeKey(args(1));
- println("Key: "+List(obj.personName, obj.organizationName, obj.expiresDate, obj.editionId, obj.userQuota, obj.majorVersion, obj.minorVersion, obj.patchVersion).mkString(", "));
- }
- case "testascii" => {
- val one = 17;
- val two = -1L;
- val three = (Math.random*Math.pow(10, (Math.random*10).toInt)).toInt;
- println(List(one, two, three).mkString(", "));
- println(List(toInt(toBytes(one)), toLong(toBytes(two)), toInt(toBytes(three))).mkString(", "));
- val bytes = Encryptomatic.asciiToBytes(Encryptomatic.bytesToAscii(Array.concat[Byte](Array(1.toByte), toBytes(one), toBytes(two), toBytes(three))));
- println("I can has bytes: "+bytes.length);
- println(List(toInt(bytes.slice(1, 5)), toLong(bytes.slice(5, 13)), toInt(bytes.slice(13, 17))).mkString(", "));
- }
- }
- }
-}
diff --git a/trunk/infrastructure/com.etherpad/main.scala b/trunk/infrastructure/com.etherpad/main.scala
deleted file mode 100644
index 5110aba..0000000
--- a/trunk/infrastructure/com.etherpad/main.scala
+++ /dev/null
@@ -1,23 +0,0 @@
-/**
- * Copyright 2009 Google Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS-IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.etherpad;
-
-object main {
- def main(args: Array[String]) {
- net.appjet.oui.main.main(args);
- }
-} \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-19 08:18:19 +0000