Mirror/zeek
1
0
Fork 0
mirror of https://github.com/zeek/zeek.git synced 2025-10-02 06:38:20 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Changing what's escaped when printing.

Browse source 
With this patch the model is:

    - "print" cleans the data so that non-printable characters get
      escaped. This is not necessarily reversible.

    - to print in a reversible way, one can go through
      escape_string(); this escapes backslashes as well to make the
      decoding non-ambigious.

    - Logging always escapes similar to escape_string(), making it
      reversible.

Compared to master, we also change the escaping as follows:

    - We now only escape with "\xXX", no more "^X" or "\0". Exception:
      backslashes.

    - We escape backlashes as "\\".

    - There's no "alternative" output style anymore, i.e., fmt() '%A'
      qualifier is gone.

Baselines in testing/btest are updated, external tests not yet.

Addresses BIT-1333.
This commit is contained in:
Robin Sommer 2015-04-15 09:59:09 -07:00
parent e41c623ad0
commit 7344052b50
66 changed files with 397 additions and 349 deletions
Download patch file Download diff file Expand all files Collapse all files

6
testing/btest/Baseline/scripts.base.utils.strings/output
View file

@ -1,7 +1,7 @@
'hello' is NOT considered binary
'\xff\xff\xff\0' IS considered binary
'\0\0\xff\0' IS considered binary
'\0\0\0\0' is NOT considered binary
'\xff\xff\xff\x00' IS considered binary
'\x00\x00\xff\x00' IS considered binary
'\x00\x00\x00\x00' is NOT considered binary
two, one, three
one
hell\o w\orl\d