From 913c01f97824d89eb68fe2e124346891ddf1bf92 Mon Sep 17 00:00:00 2001
From: Gilles Peskine <Gilles.Peskine@arm.com>
Date: Tue, 5 Apr 2022 16:31:16 +0200
Subject: [PATCH] Fix digits in octal constant

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
---
 scripts/mbedtls_dev/crypto_knowledge.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/mbedtls_dev/crypto_knowledge.py b/scripts/mbedtls_dev/crypto_knowledge.py
index 16c11ef2f..bc5aea43d 100644
--- a/scripts/mbedtls_dev/crypto_knowledge.py
+++ b/scripts/mbedtls_dev/crypto_knowledge.py
@@ -472,7 +472,7 @@ class Algorithm:
     TRUNCATED_ALG_RE = re.compile(
         r'(?P<face>PSA_ALG_(?:AEAD_WITH_SHORTENED_TAG|TRUNCATED_MAC))'
         r'\((?P<base>.*),'
-        r'(?P<length>0[Xx][0-9A-Fa-f]+|[1-9][0-9]*|0[0-9]*)[LUlu]*\)\Z')
+        r'(?P<length>0[Xx][0-9A-Fa-f]+|[1-9][0-9]*|0[0-7]*)[LUlu]*\)\Z')
     def is_invalid_truncation(self) -> bool:
         """False for a MAC or AEAD algorithm truncated to an invalid length.