Add a new clang-tidy check for cert-msc50-cpp (and cert-msc30-c) that corresponds to the CERT C++ secure coding rule: https://www.securecoding.cert.org/confluence/display/cplusplus/MSC50-CPP.+Do+not+use+std%3A%3Arand%28%29+for+generating+pseudorandom+numbers

Patch by Benedek Kiss

git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@285809 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 7 insertions, 0 deletions

diff --git a/clang-tidy/cert/CERTTidyModule.cpp b/clang-tidy/cert/CERTTidyModule.cpp
index c44d6eeb..71135378 100644
--- a/clang-tidy/cert/CERTTidyModule.cpp
+++ b/clang-tidy/cert/CERTTidyModule.cpp
@@ -18,6 +18,7 @@
 #include "../misc/ThrowByValueCatchByReferenceCheck.h"
 #include "CommandProcessorCheck.h"
 #include "FloatLoopCounter.h"
+#include "LimitedRandomnessCheck.h"
 #include "SetLongJmpCheck.h"
 #include "StaticObjectExceptionCheck.h"
 #include "StrToNumCheck.h"
@@ -53,6 +54,9 @@ public:
         "cert-err60-cpp");
     CheckFactories.registerCheck<misc::ThrowByValueCatchByReferenceCheck>(
         "cert-err61-cpp");
+    // MSC
+    CheckFactories.registerCheck<LimitedRandomnessCheck>(
+        "cert-msc50-cpp");
 
     // C checkers
     // DCL
@@ -70,6 +74,9 @@ public:
     // ERR
     CheckFactories.registerCheck<StrToNumCheck>(
         "cert-err34-c");
+    // MSC
+    CheckFactories.registerCheck<LimitedRandomnessCheck>(
+        "cert-msc30-c");
   }
   ClangTidyOptions getModuleOptions() override {
     ClangTidyOptions Options;