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i2psnark: Convert '+' to ' ' in magnet dn param

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zzz
2014-10-29 14:11:41 +00:00
parent 798275608e
commit ec1380dfa1
1 changed files with 11 additions and 4 deletions
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15
apps/i2psnark/java/src/org/klomp/snark/MagnetURI.java
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@ -175,18 +175,25 @@ public class MagnetURI {
}
/**
* Decode %xx encoding, convert to UTF-8 if necessary
* Copied from i2ptunnel LocalHTTPServer
* Decode %xx encoding, convert to UTF-8 if necessary.
* Copied from i2ptunnel LocalHTTPServer.
* Also converts '+' to ' ' so the dn parameter comes out right
* These are coming in via a application/x-www-form-urlencoded form so
* the pluses are in there...
* hopefully any real + is encoded as %2B.
*
* @since 0.9.1
*/
private static String decode(String s) {
if (!s.contains("%"))
if (!(s.contains("%") || s.contains("+")))
return s;
StringBuilder buf = new StringBuilder(s.length());
boolean utf8 = false;
for (int i = 0; i < s.length(); i++) {
char c = s.charAt(i);
if (c != '%') {
if (c == '+') {
buf.append(' ');
} else if (c != '%') {
buf.append(c);
} else {
try {