Closes BIT-1900.
* origin/topic/johanna/config:
Use port_mgr->Get() in the input framework config changes.
Allow the empty field separator to be empty; use in config framework.
Fix small bug in config reader.
Fix segmentation fault when parsing sets containing invalid elements.
Add config framework.
Includes small readability tweaks, see BIT-1854.
Closes BIT-1854.
* origin/topic/jsiwek/bit-1854-reassembler-improvements:
BIT-1854: improve reassembly overlap checking
BIT-1854: fix the 'tcp_excessive_data_without_further_acks' option
Closes BIT-1897.
* origin/topic/johanna/ssl_signature_details:
Make parsing of ServerKeyExchange work for D(TLS) < 1.2.
Add more details to ssl_server_signature.
* 'smb-transaction-messages' of https://github.com/jbencteux/bro:
add test for smb1_com_transaction_response event changes
add test for smb1_com_transaction2_secondary_request event changes
add test for smb1_com_transaction2_request event changes
add test for smb1_com_transaction_secondary_request event changes
add test for smb1_com_transaction_request event changes
fix setup field handling in smb1_com_transaction_request messages
fix smb1_com_transaction* messages
add smb1_transaction2_secondary_request event
add smb1_transaction_secondary_request event
add parameters and data to smb1_transaction_request/response messages
add SMB_Parameters.Words to smb1_transaction2_request event
* 'nfs-updates' of https://github.com/dtrejod/bro:
Format print nfs units tests to improve output readability. Add unit tests for new NFS events -- nfs_proc_symlink, nfs_proc_link, nfs_proc_sattr.
Bug fix: nfs3_writeargs didn't properly return filehandle.
Add nfs_proc_symlink, nfs_proc_link, nfs_proc_sattr.
* 'mount-protocol' of https://github.com/dtrejod/bro:
Add unit tests for new MOUNT events -- mount_proc_mnt, mount_proc_umnt, mount_proc_umnt_all, mount_proc_not_implemented.
Add mount_proc_null, mount_proc_mnt, mount_proc_umnt, mount_proc_umnt_all, mount_proc_not_implemented, mount_reply_status.
Old event prototypes have changed and the events are broken right
now and may be removed in favor of the new generic "dhcp_message"
event.
DHCP option parsing is abstracted from the main code base of the
protocol parser and are all now located in their own file.
Documentation, tests, and final code cleanup are still pending.
This previously checked against the amount of out-of-sequence data
being buffered by the reassembler. It now checks against the total
size of all blocks being buffered in the reassembler, which, by nature
of still being buffered there, means it's not been acked yet.
* topic/johanna/openssl-1.1:
Fix recently introduced double free in OpenSSL code.
Adjust coding style & fix test failures.
Adapt most of the X509 support to OpenSSL 1.1
This small change allows the empty field separator to be empty. This
means that we can represent an empty list by a empty input string, which
was not possible before.
Before, an empty empty field separator meant that there is no empty
field - to get back to this behavior one now has to set the empty field
separator to a string that is guaranteed to not be part of the input
data. Note that we did not use "empty" empty field separators anywhere
and I am not aware of this being used by anyone - the new behavior seems
like it is much more useful in practice.
This also changes the config framework to interpret empty lists as...
empty, instead of interpreting them as lists that have one zero-length
element; this seems like the saner default.
The configure reader had a small bug that caused the tracking of changed
variables to be incorrect after the second update. This resulted in
change-events for unchanged variables.
Currently the destructor would try to free unallocated memory. This
could e.g. be triggered by the input framework reading a set with an
invalid element.
* Add proper namespace scoping to a 'SumStats::process_epoch_result'
scheduled event.
* Fix iterator invalidation within 'SumStats::process_epoch_result'
* Give 'SumStats::process_epoch_result' a copy of the result table so
that the SumStats framework can clear the original and move on to the
next epoch immediately.
* The previous baseline of the basic sumstats unit test did look wrong
to me and probably was actually indicative of the iterator invalidation
problem.
Thanks to Jim Mellander for reporting the issues.
* origin/topic/feature/logging-filter-list:
Logging: implement get_filter_names and small fixes.
Removed some superfluous existence checks before deleting table indices.
BIT-1890 #merged
get_filter_names(id: ID) : set[string] returns the names of the current
list of filters for a specified log stream.
Furthermore this commit makes a number of logging functions more robust
by checking existence of values before trying to modify them. This
commit also really implements (and tests) the enable_stream function.
