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Diffstat (limited to 'crypto_aead/lilliputaei128v1/ref/constants.h')
-rw-r--r--crypto_aead/lilliputaei128v1/ref/constants.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/crypto_aead/lilliputaei128v1/ref/constants.h b/crypto_aead/lilliputaei128v1/ref/constants.h
index ec1da94..a786023 100644
--- a/crypto_aead/lilliputaei128v1/ref/constants.h
+++ b/crypto_aead/lilliputaei128v1/ref/constants.h
@@ -1,4 +1,5 @@
-#pragma once
+#ifndef CONSTANTS_H
+#define CONSTANTS_H
#include <stdint.h>
@@ -11,3 +12,5 @@ extern const uint8_t P[6][256];
/* Lilliput S-box */
extern const uint8_t S[256];
+
+#endif /* CONSTANTS_H */