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| author | Indrajit Raychaudhuri <irc@indrajit.com> | 2023-12-21 03:18:45 -0600 |
|---|---|---|
| committer | Mergify <37929162+mergify[bot]@users.noreply.github.com> | 2023-12-21 09:59:50 +0000 |
| commit | 4a890dba1c4b06f177de24bbb54f55b2428ad2f1 (patch) | |
| tree | 060acfc65b3a4bdd6c3f2c04fb8837ca647fd6e4 | |
| parent | a5a5658acde0ebb8b6866f6f0feaadaab938bd0a (diff) | |
| download | vyos-1x-4a890dba1c4b06f177de24bbb54f55b2428ad2f1.tar.gz vyos-1x-4a890dba1c4b06f177de24bbb54f55b2428ad2f1.zip | |
dhcp: T5846: Ensure DUID regex range is bound
The DUID regex was missing a lower bound, which could cause it not to
match when it should.
We have to specify the lower bound explicitly as 0 to keep the regex
behavior similar to that in Python (in Python, omitting the lower bound
is equivalent to specifying 0).
(cherry picked from commit 551f06218755076cde588c848c01ce5ca1bf5e6b)
| -rw-r--r-- | interface-definitions/include/interface/duid.xml.i | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/interface-definitions/include/interface/duid.xml.i b/interface-definitions/include/interface/duid.xml.i index 4f8988dfa..8d808696e 100644 --- a/interface-definitions/include/interface/duid.xml.i +++ b/interface-definitions/include/interface/duid.xml.i @@ -7,7 +7,7 @@ <description>DHCP unique identifier</description> </valueHelp> <constraint> - <regex>([0-9A-Fa-f]{2}:){,127}([0-9A-Fa-f]{2})</regex> + <regex>([0-9A-Fa-f]{2}:){0,127}([0-9A-Fa-f]{2})</regex> </constraint> <constraintErrorMessage>Invalid DUID, must be in the format h[[:h]...]</constraintErrorMessage> </properties> |