42 lines
1.6 KiB
Diff
42 lines
1.6 KiB
Diff
From d4a0508caf6f319b3c19ee370a24c4716eb77bcf Mon Sep 17 00:00:00 2001
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From: Martin Preisler <martin@preisler.me>
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Date: Thu, 9 Aug 2018 12:38:10 -0400
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Subject: [PATCH] Support oscap version suffix when scanning remote
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Previously we only supported versions such as 1.2.3, now we also support
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1.2.3_alpha4.
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---
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src/OscapCapabilities.cpp | 12 +++++++++---
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1 file changed, 9 insertions(+), 3 deletions(-)
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diff --git a/src/OscapCapabilities.cpp b/src/OscapCapabilities.cpp
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index 03099fbf..c85804f5 100644
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--- a/src/OscapCapabilities.cpp
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+++ b/src/OscapCapabilities.cpp
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@@ -50,8 +50,10 @@ void OscapCapabilities::clear()
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static bool versionGreaterOrEqual(const QString& a, const QString& b)
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{
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- const QStringList aSplit = a.split('.');
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- const QStringList bSplit = b.split('.');
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+ // the first split chops off any suffix such as _alpha2
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+ // we have a guarantee that _ will occur at most once in the string
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+ const QStringList aSplit = a.split("_")[0].split('.');
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+ const QStringList bSplit = b.split("_")[0].split('.');
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// we only compare versions of the same number of components!
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assert(aSplit.size() == bSplit.size());
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@@ -89,7 +91,11 @@ void OscapCapabilities::parse(const QString& mmv)
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const QStringList firstLine = lines[0].split(' ', QString::SkipEmptyParts);
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const QString& versionCandidate = firstLine.last();
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- if (!versionCandidate.contains(QRegExp("^([0-9]+\\.){2,}[0-9]+$")))
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+ // Examples:
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+ // 1.3.0_alpha2
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+ // 0.8.0
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+ // 1.2.18
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+ if (!versionCandidate.contains(QRegExp("^([0-9]+\\.){2,}[0-9]+(_[a-z0-9]+)?$")))
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return; // TODO: Throw exception?
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mVersion = versionCandidate;
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