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added support for unpacking split binary into one tor exe; supports devices with 1M raw resource limit

This commit is contained in:
Nathan Freitas 2011-07-25 10:50:03 -04:00
parent 9c31399663
commit 0bfad80ca6
1 changed files with 20 additions and 11 deletions
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29
src/org/torproject/android/service/TorBinaryInstaller.java
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@ -58,18 +58,26 @@ public class TorBinaryInstaller implements TorServiceConstants {
{ {
InputStream is = context.getResources().openRawResource(R.raw.tor); InputStream is = context.getResources().openRawResource(R.raw.toraa);
streamToFile(is,installPath + TOR_BINARY_ASSET_KEY); streamToFile(is,installPath + TOR_BINARY_ASSET_KEY, false);
is = context.getResources().openRawResource(R.raw.torab);
streamToFile(is,installPath + TOR_BINARY_ASSET_KEY, true);
is = context.getResources().openRawResource(R.raw.torac);
streamToFile(is,installPath + TOR_BINARY_ASSET_KEY, true);
is = context.getResources().openRawResource(R.raw.torad);
streamToFile(is,installPath + TOR_BINARY_ASSET_KEY, true);
is = context.getResources().openRawResource(R.raw.torrc); is = context.getResources().openRawResource(R.raw.torrc);
streamToFile(is,installPath + TORRC_ASSET_KEY); streamToFile(is,installPath + TORRC_ASSET_KEY, false);
is = context.getResources().openRawResource(R.raw.privoxy); is = context.getResources().openRawResource(R.raw.privoxy);
streamToFile(is,installPath + PRIVOXY_ASSET_KEY); streamToFile(is,installPath + PRIVOXY_ASSET_KEY, false);
is = context.getResources().openRawResource(R.raw.privoxy_config); is = context.getResources().openRawResource(R.raw.privoxy_config);
streamToFile(is,installPath + PRIVOXYCONFIG_ASSET_KEY); streamToFile(is,installPath + PRIVOXYCONFIG_ASSET_KEY, false);
@ -77,9 +85,8 @@ public class TorBinaryInstaller implements TorServiceConstants {
} }
/* /*
* Extract the Tor binary from the APK file using ZIP
*/
private void installFromZip () private void installFromZip ()
{ {
@ -89,7 +96,7 @@ public class TorBinaryInstaller implements TorServiceConstants {
ZipFile zip = new ZipFile(apkPath); ZipFile zip = new ZipFile(apkPath);
ZipEntry zipen = zip.getEntry(ASSETS_BASE + TOR_BINARY_ASSET_KEY); ZipEntry zipen = zip.getEntry(ASSETS_BASE + TOR_BINARY_ASSET_KEY);
streamToFile(zip.getInputStream(zipen),installPath + TOR_BINARY_ASSET_KEY); streamToFile(zip.getInputStream(zipen),installPath + TOR_BINARY_ASSET_KEY, false);
zipen = zip.getEntry(ASSETS_BASE + TORRC_ASSET_KEY); zipen = zip.getEntry(ASSETS_BASE + TORRC_ASSET_KEY);
streamToFile(zip.getInputStream(zipen),installPath + TORRC_ASSET_KEY); streamToFile(zip.getInputStream(zipen),installPath + TORRC_ASSET_KEY);
@ -115,11 +122,12 @@ public class TorBinaryInstaller implements TorServiceConstants {
} }
} }
*/
/* /*
* Write the inputstream contents to the file * Write the inputstream contents to the file
*/ */
private static void streamToFile(InputStream stm, String targetFilename) private static void streamToFile(InputStream stm, String targetFilename, boolean append)
{ {
@ -133,7 +141,8 @@ public class TorBinaryInstaller implements TorServiceConstants {
File outFile = new File(targetFilename); File outFile = new File(targetFilename);
try { try {
outFile.createNewFile(); if (!append)
outFile.createNewFile();
stmOut = new FileOutputStream(outFile); stmOut = new FileOutputStream(outFile);
} }