These are defined in section 2.5.5.1. Although it is stated that they
are deprecated and new implementations are not required to support them,
they occur in ruleset output if an address in the form '::feed:babe' was
given in input. In order to support reinsertion of that rule, we have to
support those deprecated addresses as well.
Signed-off-by: Phil Sutter <phil@xxxxxx>
---
src/scanner.l | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/scanner.l b/src/scanner.l
index 5f21bfd7e5e1f..70366d1930351 100644
--- a/src/scanner.l
+++ b/src/scanner.l
@@ -158,10 +158,11 @@ v632 ((({hex4}:){2})((:{hex4}){1}))
v633 ((({hex4}:){3})(:))
v63 ({v630}|{v631}|{v632}|{v633})
v620 ((:)((:{hex4}){2}))
+v620_rfc4291 ((:)(:{ip4addr}))
v621 ((({hex4}:){1})((:{hex4}){1}))
v622 ((({hex4}:){2})(:))
v62_rfc4291 ((:)(:[fF]{4})(:{ip4addr}))
-v62 ({v620}|{v621}|{v622}|{v62_rfc4291})
+v62 ({v620}|{v621}|{v622}|{v62_rfc4291}|{v620_rfc4291})
v610 ((:)(:{hex4}{1}))
v611 ((({hex4}:){1})(:))
v61 ({v610}|{v611})
--
2.17.0
--
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