* origin/topic/jsiwek/ci-alpine:
Add CI task for Alpine Linux
Separate stdout from stderr in btest baselines
Remove newline-eof canonification attempt in diff-remove-timestamps
Change a <sys/errno.h> include to <errno.h>
On Alpine (BusyBox `sed`), the previous `sed -e '$a\'` invocation always
added a newline, breaking most every diff. There doesn't seem to be a
need to attempt normalizing EOF newlines at the moment and doing it that
way doesn't seem to be portable anyway. If canonifiers need to be
portable, `sed` should be treated as a text-processing tool and POSIX
definition of text-file is zero or more newline-terminated
character-sequences, so if canonification of Baselines via `sed` is
required, those Baselines should always end with a newline to be
considered text files. I.e. that's not the job of this canonifier, and
changing it also doesn't necessarily generalize since it could be
considered coincidental that diff-remove-timestamps in particular is the
default canonifier that's commonly used while there's still others that
also make use of `sed`.
* origin/topic/vern/global-stmts:
whitespace adjustment
"balance" tests with multiple Zeek scripts to load the same elements
put global statements into a quasi-function to support script optimization
* origin/topic/jsiwek/misc-val-tweaks:
Fix sign-compare compiler warning in coerce_to_record()
Fix maybe-uninitialized warning in ZVal::ToVal()
Change RecordVal::GetFieldAs() to use std::vector::operator[]
Add RecordVal::AssignField() and use it in supervisor code
Since the method claims it's up to the user to ensure the field exists
before calling, the extra bounds-checking done by std::vector::at()
isn't needed.
This is a convenience method to assign a known record field value by
field name. May also be useful to reduce warnings from static analysis
(e.g. Coverity) about not checking for negative return values before
assigning since that now flows through a [[noreturn]] error path.
- Restored a deprecated version of 'supervisor_rotation_format_func'
during merge.
* origin/topic/vlad/expose_supervisor_rotation_func:
Rename supervisor_rotation_format_func to archiver_rotation_format_func, and expose it for non-supervised setups
Previously, a system-wide installation of any bundled auxil/ software
(like CAF) may get found/included rather than the bundled version and
possibly break the build.
* origin/topic/vern/cpp-prep-factoring:
test suite update due to factoring out coerce_to_record()
removal of vestigial #include's (breaking an include loop in the process)
better method name: HasCopySemantics()
Use STL functionality to initialize coercion map
comments for factored-out index slice functions
support for subclassing ScriptFunc's, esp. for alternate lambda closures
factor out record coercion; modernize management of coercion "map"
lower-level method for adding fields to records
factor out "print" statement's execution functionality
functions for indexing slices and strings
new function for getting the location, if any, associated with the current call
The change in 44f558df7b that made analyzer_list
a std::vector instead of a std::list doesn't take into account that in some
cases an analyzer may chain back into itself, such as with UDP-in-UDP tunnels.
In these cases, the second call to ForwardPacket may cause iterator
invalidation, leading to a crash.
The larger number was substracted from the smaller one leading to an
integer overflow. However, no information was lost due to everything
also being present in the notice message.
Fixes GH-1454
* origin/topic/vern/zval: (42 commits)
whitespace tweaks
resolved some TODO comments
remove unnecessary casts, and change necessary ones to use static_cast<>
explain cmp_func default
change functions for ZVal type management to static members
fix some unsigned/signed integer warnings
address lint concern about uninitialized variable
Remove use of obsolete forward-declaration macros
fix #include's that lack zeek/ prefixes
explicitly populate holes created in vectors
fixes for now-incorrect assumption that GetField always returns an existing ValPtr
memory management for assignment to vector elements
memory management for assignment to record fields
destructor cleanup from ZAM_vector/ZAM_record
fix #include's that lack zeek/ prefixes
overlooked another way in which vector holes can be created
initialize vector holes to the correct corresponding type
explicitly populate holes created in vectors
fix other instances of GetField().get() assuming long-lived ValPtr's
fix for now-incorrect assumption that GetField always returns an existing ValPtr
...
- Removed a couple of dead statements during merge
* origin/topic/vern/cpp-new-func:
option for deterministic descriptions of sets & tables
determinism for concurrent Zeek test suite invocations; split out deprecations
disambiguate descriptions of enums; include attributes when describing records
more liberal view of attribute equality; allow suppressing attr type-checking
support for operations on sets that return new values
low-level addition of enum values
sundry accessors/cast-ers; RE_Matcher's track their construction values
convenience functions for comparing IP addresses
