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Implemented work-around to handle malformed UIDL responses (POP3).

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Fixes issue 3546
This commit is contained in:
cketti 2011-07-17 14:37:21 +02:00
parent 9f581cb6f3
commit 2acd55a9ef
1 changed files with 16 additions and 1 deletions
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17
src/com/fsck/k9/mail/store/Pop3Store.java
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@ -456,7 +456,22 @@ public class Pop3Store extends Store {
if (response.equals(".")) { if (response.equals(".")) {
break; break;
} }
String[] uidParts = response.split(" ");
/*
* Yet another work-around for buggy server software:
* Replace every occurence of multiple spaces with exactly one space. This way
* the String.split() call below will have the desired effect, i.e. split the
* response into message number and unique identifier.
*
* Example for a malformed response:
* 1 2011071307115510400ae3e9e00bmu9
*
* Note the three spaces between message number and unique identifier.
* See issue 3546
*/
String cleanedResponse = response.replaceAll(" +", " ");
String[] uidParts = cleanedResponse.split(" ");
if ((uidParts.length >= 3) && "+OK".equals(uidParts[0])) { if ((uidParts.length >= 3) && "+OK".equals(uidParts[0])) {
/* /*
* At least one server software places a "+OK" in * At least one server software places a "+OK" in