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| author | Kitsune Ral <Kitsune-Ral@users.sf.net> | 2020-09-11 07:10:32 +0200 |
|---|---|---|
| committer | Kitsune Ral <Kitsune-Ral@users.sf.net> | 2020-09-11 07:10:32 +0200 |
| commit | 0e87640560343c15b0a218796509d2d94e1a5c77 (patch) | |
| tree | 245a0e7c21a4f780fa679ef9e47f76db08c8edf7 | |
| parent | 3c85f049389dec3b0ee6406f0be2cfaf0089f1fe (diff) | |
| download | libquotient-0e87640560343c15b0a218796509d2d94e1a5c77.tar.gz libquotient-0e87640560343c15b0a218796509d2d94e1a5c77.zip | |
util.cpp: assert validity of regular expressions
| -rw-r--r-- | lib/util.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/util.cpp b/lib/util.cpp index 023645c1..ffb36068 100644 --- a/lib/util.cpp +++ b/lib/util.cpp @@ -60,6 +60,8 @@ void Quotient::linkifyUrls(QString& htmlEscapedText) QStringLiteral( R"((^|[^<>/])([!#@][-a-z0-9_=#/.]{1,252}:(?:\w|\.|-)+\.\w+(?::\d{1,5})?))"), RegExpOptions); + Q_ASSERT(FullUrlRegExp.isValid() && EmailAddressRegExp.isValid() + && MxIdRegExp.isValid()); // NOTE: htmlEscapedText is already HTML-escaped! No literal <,>,&," @@ -127,6 +129,7 @@ QString Quotient::serverPart(const QString& mxId) static QRegularExpression parser( re, QRegularExpression::UseUnicodePropertiesOption); // Because Asian digits + Q_ASSERT(parser.isValid()); return parser.match(mxId).captured(1); } |