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-rw-r--r--src/libstrongswan/utils/identification.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libstrongswan/utils/identification.c b/src/libstrongswan/utils/identification.c
index 55eef6c5a..917f20b17 100644
--- a/src/libstrongswan/utils/identification.c
+++ b/src/libstrongswan/utils/identification.c
@@ -228,6 +228,7 @@ static chunk_t sanitize_chunk(chunk_t chunk)
case 'a' ... 'z':
case 'A' ... 'Z':
case '0' ... '9':
+ case ' ':
case '-':
case '_':
case '.':