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| author | Karl Vogel <karl.vogel@gmail.com> | 2018-07-23 10:52:42 +0200 |
|---|---|---|
| committer | Karl Vogel <karl.vogel@gmail.com> | 2018-07-25 08:18:46 +0200 |
| commit | 9e79e1b668e010584b28cd771d0b97d5e5c50e99 (patch) | |
| tree | 6ee8218cbff8635a71e99f66047d97441003a366 /lang/python/python3/files/python3-package-codecs.mk | |
| parent | fdc8c1b178d2718dd974066b875f6497d83810d4 (diff) | |
ddns-scripts: sanitize host charset and shell escape characters
Since certain characters are dangerous to pass as-is to a sub shell,
sanitize the character set and only allow characters that are considered
valid for DNS hosts and filter shell escape characters on generic parameters.
Disable pathname expansion on RUNPROG evals to disable the shell expanding *,
? and [ in the arguments.
Signed-off-by: Karl Vogel <karl.vogel@gmail.com>
Diffstat (limited to 'lang/python/python3/files/python3-package-codecs.mk')
0 files changed, 0 insertions, 0 deletions