diff options
| author | Wladimir J. van der Laan <laanwj@protonmail.com> | 2019-10-10 13:25:08 +0200 |
|---|---|---|
| committer | fanquake <fanquake@gmail.com> | 2019-10-19 13:58:18 -0400 |
| commit | dc0fe7ae1f941a2aafc29a0c7b7068e160583ef4 (patch) | |
| tree | ef0c138ae32acc2ac1d95c6761c074fc96ed0df4 /doc | |
| parent | ba46f394182dc2ac85ea7e0a7b6141312180de73 (diff) | |
| download | bitcoin-dc0fe7ae1f941a2aafc29a0c7b7068e160583ef4.tar.xz | |
util: Filter control characters out of log messages
Belts and suspenders: make sure outgoing log messages don't contain
potentially suspicious characters, such as terminal control codes.
This escapes control characters except newline ('\n') in C syntax.
It escapes instead of removes them to still allow for troubleshooting
issues where they accidentally end up in strings.
Github-Pull: #17095
Rebased-From: d7820a1250070f3640246ae497e049bee0b3516f
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions