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SusiDNS: Fix deleting notes (ticket #1433)

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zzz
2018-06-01 12:25:08 +00:00
parent cee45e3031
commit 7713284e64
2 changed files with 31 additions and 17 deletions
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31
apps/susidns/src/java/src/i2p/susi/dns/NamingServiceBean.java
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@@ -366,7 +366,6 @@ public class NamingServiceBean extends AddressbookBean
public void saveNotes() {
if (action == null || !action.equals(_t("Save Notes")) ||
destination == null || detail == null || isDirect() ||
notes == null ||
serial == null || !serial.equals(lastSerial))
return;
Properties nsOptions = new Properties();
@@ -379,19 +378,25 @@ public class NamingServiceBean extends AddressbookBean
if (!dests.get(i).toBase64().equals(destination))
continue;
Properties props = propsList.get(i);
byte[] nbytes = DataHelper.getUTF8(notes);
if (nbytes.length > 255) {
// violently truncate, possibly splitting a char
byte[] newbytes = new byte[255];
System.arraycopy(nbytes, 0, newbytes, 0, 255);
notes = DataHelper.getUTF8(newbytes);
// drop replacement char or split pair
int last = notes.length() - 1;
char lastc = notes.charAt(last);
if (lastc == (char) 0xfffd || Character.isHighSurrogate(lastc))
notes = notes.substring(0, last);
if (notes != null && notes.length() > 0) {
byte[] nbytes = DataHelper.getUTF8(notes);
if (nbytes.length > 255) {
// violently truncate, possibly splitting a char
byte[] newbytes = new byte[255];
System.arraycopy(nbytes, 0, newbytes, 0, 255);
notes = DataHelper.getUTF8(newbytes);
// drop replacement char or split pair
int last = notes.length() - 1;
char lastc = notes.charAt(last);
if (lastc == (char) 0xfffd || Character.isHighSurrogate(lastc))
notes = notes.substring(0, last);
}
props.setProperty("notes", notes);
} else {
// not working
//props.remove("notes");
props.setProperty("notes", "");
}
props.setProperty("notes", notes);
props.setProperty("list", getFileName());
String now = Long.toString(_context.clock().now());
props.setProperty("m", now);