Difuse/difuse-phone-android
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Add security for parsing integer value from settings

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This commit is contained in:
Sylvain Berfini 2012-11-21 12:01:05 +01:00
parent 4164f05740
commit cde3110e9d
1 changed files with 16 additions and 1 deletions
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17
src/org/linphone/LinphoneManager.java
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@ -672,6 +672,20 @@ public final class LinphoneManager implements LinphoneCoreListener {
mLc.setVideoPortRange(vPortStart, vPortEnd);
}
}
private int tryToParseIntValue(String valueToParse, String defaultValue) {
return tryToParseIntValue(valueToParse, Integer.parseInt(defaultValue));
}
private int tryToParseIntValue(String valueToParse, int defaultValue) {
try {
int returned = Integer.parseInt(valueToParse);
return returned;
} catch (NumberFormatException nfe) {
}
return defaultValue;
}
public void initFromConf() throws LinphoneConfigException {
@ -688,7 +702,8 @@ public final class LinphoneManager implements LinphoneCoreListener {
readAndSetAudioAndVideoPorts();
int incomingCallTimeout = Integer.parseInt(getPrefString(R.string.pref_incoming_call_timeout_key, getString(R.string.pref_incoming_call_timeout_default)));
String defaultIncomingCallTimeout = getString(R.string.pref_incoming_call_timeout_default);
int incomingCallTimeout = tryToParseIntValue(getPrefString(R.string.pref_incoming_call_timeout_key, defaultIncomingCallTimeout), defaultIncomingCallTimeout);
mLc.setIncomingTimeout(incomingCallTimeout);
try {