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| author | Edwin Mons <edwin.mons@isode.com> | 2018-11-09 10:04:04 (GMT) |
|---|---|---|
| committer | Edwin Mons <edwin.mons@isode.com> | 2018-11-14 14:18:08 (GMT) |
| commit | ccad2debbf8d7322c9d2b517763d7b8e3902a828 (patch) | |
| tree | 50054ea69dcf21179920ffdde5790908e48848d8 /Swiften/Parser/PayloadParsers | |
| parent | c7ad127218e3901e0006e75aa7e1399b449a845e (diff) | |
| download | swift-ccad2debbf8d7322c9d2b517763d7b8e3902a828.zip swift-ccad2debbf8d7322c9d2b517763d7b8e3902a828.tar.bz2 | |
Address bad_numeric_casts for filetransfers
The filetransfer blockSize is now an unsigned integer, as 0 could be
used to denote an invalid block size as well (and indeed, already
indicated that better than -1 did).
All use of numeric_cast in filetransfer code has been fixed to deal with
the possibility of thrown exceptions.
Test-Information:
Unit tests pass on macOS and Debian
Change-Id: I1833d553bae071238be20ebc386ef602effb78b0
Diffstat (limited to 'Swiften/Parser/PayloadParsers')
| -rw-r--r-- | Swiften/Parser/PayloadParsers/IBBParser.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Swiften/Parser/PayloadParsers/IBBParser.cpp b/Swiften/Parser/PayloadParsers/IBBParser.cpp index 9b6babc..1ba44e1 100644 --- a/Swiften/Parser/PayloadParsers/IBBParser.cpp +++ b/Swiften/Parser/PayloadParsers/IBBParser.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2010-2016 Isode Limited. + * Copyright (c) 2010-2018 Isode Limited. * All rights reserved. * See the COPYING file for more information. */ @@ -39,7 +39,7 @@ void IBBParser::handleStartElement(const std::string& element, const std::string getPayloadInternal()->setStanzaType(IBB::IQStanza); } try { - getPayloadInternal()->setBlockSize(boost::lexical_cast<int>(attributes.getAttribute("block-size"))); + getPayloadInternal()->setBlockSize(boost::lexical_cast<unsigned int>(attributes.getAttribute("block-size"))); } catch (boost::bad_lexical_cast&) { } |