add MVNO check routine
modify createApnList() API as the followings:
1.1 mvno != null (already matched mvno info)
1.2 mvno == cur_mvno_info
1.2.1 result.add
2.1 mvno == null (not yet)
2.2 mvnoMatch check
2.2.1 clear prev results.
2.2.2 result add (mvno)
2.3 mvno_type is null
2.3.1 result add (normal)
match mvno as the followings:
1. if mvno_type is spn, compare spn of SIM
2. if mvno_type is imsi, compare imsi of SIM
3. if mvno_type is gid, compare gid of SIM
Bug: 8143480
Change-Id: Idf0aa1ddf139f80c7d33b1e3315493d32dbf433a
diff --git a/src/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java b/src/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java
index ae5fb0f..ba34025 100644
--- a/src/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java
+++ b/src/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java
@@ -951,39 +951,115 @@
return result;
}
+ private boolean imsiMatches(String imsiDB, String imsiSIM) {
+ // Note: imsiDB value has digit number or 'x' character for seperating USIM information
+ // for MVNO operator. And then digit number is matched at same order and 'x' character
+ // could replace by any digit number.
+ // ex) if imsiDB inserted '310260x10xxxxxx' for GG Operator,
+ // that means first 6 digits, 8th and 9th digit
+ // should be set in USIM for GG Operator.
+ int len = imsiDB.length();
+ int idxCompare = 0;
+
+ if (len <= 0) return false;
+ if (len > imsiSIM.length()) return false;
+
+ for (int idx=0; idx<len; idx++) {
+ char c = imsiDB.charAt(idx);
+ if ((c == 'x') || (c == 'X') || (c == imsiSIM.charAt(idx))) {
+ continue;
+ } else {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ private boolean mvnoMatches(IccRecords r, String mvno_type, String mvno_match_data) {
+ if (mvno_type.equalsIgnoreCase("spn")) {
+ if ((r.getServiceProviderName() != null) &&
+ r.getServiceProviderName().equalsIgnoreCase(mvno_match_data)) {
+ return true;
+ }
+ } else if (mvno_type.equalsIgnoreCase("imsi")) {
+ String imsiSIM = r.getIMSI();
+ if ((imsiSIM != null) && imsiMatches(mvno_match_data, imsiSIM)) {
+ return true;
+ }
+ } else if (mvno_type.equalsIgnoreCase("gid")) {
+ String gid1 = r.getGid1();
+ if ((gid1 != null) && gid1.substring(0,
+ mvno_match_data.length()).equalsIgnoreCase(mvno_match_data)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ private ApnSetting makeApnSetting(Cursor cursor) {
+ String[] types = parseTypes(
+ cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.TYPE)));
+ ApnSetting apn = new ApnSetting(
+ cursor.getInt(cursor.getColumnIndexOrThrow(Telephony.Carriers._ID)),
+ cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.NUMERIC)),
+ cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.NAME)),
+ cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.APN)),
+ NetworkUtils.trimV4AddrZeros(
+ cursor.getString(
+ cursor.getColumnIndexOrThrow(Telephony.Carriers.PROXY))),
+ cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.PORT)),
+ NetworkUtils.trimV4AddrZeros(
+ cursor.getString(
+ cursor.getColumnIndexOrThrow(Telephony.Carriers.MMSC))),
+ NetworkUtils.trimV4AddrZeros(
+ cursor.getString(
+ cursor.getColumnIndexOrThrow(Telephony.Carriers.MMSPROXY))),
+ cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.MMSPORT)),
+ cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.USER)),
+ cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.PASSWORD)),
+ cursor.getInt(cursor.getColumnIndexOrThrow(Telephony.Carriers.AUTH_TYPE)),
+ types,
+ cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.PROTOCOL)),
+ cursor.getString(cursor.getColumnIndexOrThrow(
+ Telephony.Carriers.ROAMING_PROTOCOL)),
+ cursor.getInt(cursor.getColumnIndexOrThrow(
+ Telephony.Carriers.CARRIER_ENABLED)) == 1,
+ cursor.getInt(cursor.getColumnIndexOrThrow(Telephony.Carriers.BEARER)));
+ return apn;
+ }
+
private ArrayList<ApnSetting> createApnList(Cursor cursor) {
ArrayList<ApnSetting> result = new ArrayList<ApnSetting>();
+ IccRecords r = mIccRecords.get();
+
if (cursor.moveToFirst()) {
+ String mvnoType = null;
+ String mvnoMatchData = null;
do {
- String[] types = parseTypes(
- cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.TYPE)));
- ApnSetting apn = new ApnSetting(
- cursor.getInt(cursor.getColumnIndexOrThrow(Telephony.Carriers._ID)),
- cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.NUMERIC)),
- cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.NAME)),
- cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.APN)),
- NetworkUtils.trimV4AddrZeros(
- cursor.getString(
- cursor.getColumnIndexOrThrow(Telephony.Carriers.PROXY))),
- cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.PORT)),
- NetworkUtils.trimV4AddrZeros(
- cursor.getString(
- cursor.getColumnIndexOrThrow(Telephony.Carriers.MMSC))),
- NetworkUtils.trimV4AddrZeros(
- cursor.getString(
- cursor.getColumnIndexOrThrow(Telephony.Carriers.MMSPROXY))),
- cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.MMSPORT)),
- cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.USER)),
- cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.PASSWORD)),
- cursor.getInt(cursor.getColumnIndexOrThrow(Telephony.Carriers.AUTH_TYPE)),
- types,
- cursor.getString(cursor.getColumnIndexOrThrow(Telephony.Carriers.PROTOCOL)),
- cursor.getString(cursor.getColumnIndexOrThrow(
- Telephony.Carriers.ROAMING_PROTOCOL)),
- cursor.getInt(cursor.getColumnIndexOrThrow(
- Telephony.Carriers.CARRIER_ENABLED)) == 1,
- cursor.getInt(cursor.getColumnIndexOrThrow(Telephony.Carriers.BEARER)));
- result.add(apn);
+ String cursorMvnoType = cursor.getString(
+ cursor.getColumnIndexOrThrow(Telephony.Carriers.MVNO_TYPE));
+ String cursorMvnoMatchData = cursor.getString(
+ cursor.getColumnIndexOrThrow(Telephony.Carriers.MVNO_MATCH_DATA));
+ if (mvnoType != null) {
+ if (mvnoType.equals(cursorMvnoType) &&
+ mvnoMatchData.equals(cursorMvnoMatchData)) {
+ result.add(makeApnSetting(cursor));
+ }
+ } else {
+ // no mvno match yet
+ if (mvnoMatches(r, cursorMvnoType, cursorMvnoMatchData)) {
+ // first match - toss out non-mvno data
+ result.clear();
+ mvnoType = cursorMvnoType;
+ mvnoMatchData = cursorMvnoMatchData;
+ result.add(makeApnSetting(cursor));
+ } else {
+ // add only non-mvno data
+ if (cursorMvnoType.equals("")) {
+ result.add(makeApnSetting(cursor));
+ }
+ }
+ }
} while (cursor.moveToNext());
}
if (DBG) log("createApnList: X result=" + result);
