* Deprecates ListVal::Index() methods and replaces with ListVal::Idx()
* Replaces ListVal::Vals() method with one that returns
std::vector<IntrusivePtr<Val>> rather than val_list
* origin/topic/timw/906-find-all-urls-regex:
Restore previous url scheme capture group
GH-906: Fix the regex in url.zeek to better match for find_all_urls
* origin/topic/johanna/hash-unification:
Hash unification: address PR feedback
Update architecture checks for highwayhash
Highwayhas: unbreak 32 bit compiles
Update external test suites for hash changes.
Hashing: Remove unnecessary include
Add highwayhash in a more cmake-y way
Remove highwayhash submodule.
Switch file UID hashing from md5 to highwayhash.
Switch most internal md5 calls to digest calls.
Start refactoring hashing.
Introduce calculate_digest convenience function
Remove the siphash->hmac-md5 switch after 36 bytes.
Fix plugin compile problems with highwayhash
Replace siphash with Google implementation
* origin/master:
Use zeek::detail namespace for fuzzer utils
Set terminating flag during fuzzer cleanup
Add missing include to standalone fuzzer driver
Improve standalone fuzzer driver error messages
Test fuzzers against seed corpus under CI ASan build
Update fuzzing README with OSS-Fuzz integration notes
Link fuzzers against shared library to reduce executable sizes
Improve FuzzBuffer chunking
Fix compiler warning in standalone fuzzer driver
Adjust minor fuzzing documentation
Exit immediately after running unit tests
Add OSS-Fuzz Zeek script search path to fuzzers
Assume libFuzzer when LIB_FUZZING_ENGINE file doesn't exist
Change handling of LIB_FUZZING_ENGINE
Change --enable-fuzzing to --enable-fuzzers
Add standalone driver for fuzz targets
Add basic structure for fuzzing targets
* origin/topic/jsiwek/fuzzing:
Use zeek::detail namespace for fuzzer utils
Set terminating flag during fuzzer cleanup
Add missing include to standalone fuzzer driver
Improve standalone fuzzer driver error messages
Test fuzzers against seed corpus under CI ASan build
Update fuzzing README with OSS-Fuzz integration notes
Link fuzzers against shared library to reduce executable sizes
Improve FuzzBuffer chunking
Fix compiler warning in standalone fuzzer driver
Adjust minor fuzzing documentation
Exit immediately after running unit tests
Add OSS-Fuzz Zeek script search path to fuzzers
Assume libFuzzer when LIB_FUZZING_ENGINE file doesn't exist
Change handling of LIB_FUZZING_ENGINE
Change --enable-fuzzing to --enable-fuzzers
Add standalone driver for fuzz targets
Add basic structure for fuzzing targets
Now we use cmake to determine which compiler flags are set to
determine which implementation of highwayhash to compile. This should
be much more robust.
Also - fix missing include on old ubuntus.
