From 0afa4b37e8f6276d570a838a29be18a53631065a Mon Sep 17 00:00:00 2001
From: Dominik Pataky <software+commits@dpataky.eu>
Date: Fri, 2 Dec 2022 17:24:55 +0100
Subject: [PATCH] IPFIX: extend string field conversion to fallback to str()

Closes #42
---
 netflow/ipfix.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/netflow/ipfix.py b/netflow/ipfix.py
index f385b24..3b21f9f 100644
--- a/netflow/ipfix.py
+++ b/netflow/ipfix.py
@@ -770,7 +770,10 @@ class IPFIXDataRecord:
             if type(value) is bytes:
                 # Check if value is raw bytes, so no conversion happened in struct.unpack
                 if field_datatype in ["string"]:
-                    value = value.decode()
+                    try:
+                        value = value.decode()
+                    except UnicodeDecodeError:
+                        value = str(value)
                 # TODO: handle octetArray (= does not have to be unicode encoded)
                 elif field_datatype in ["boolean"]:
                     value = True if value == 1 else False  # 2 = false per RFC