accelerated: added header guards

Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org>

6 files changed, 20 insertions, 12 deletions

diff --git a/lib/accelerated/x86/aes-gcm-aead.h b/lib/accelerated/x86/aes-gcm-aead.h
index a1a71edbc5..f8cb5a5ea1 100644
--- a/lib/accelerated/x86/aes-gcm-aead.h
+++ b/lib/accelerated/x86/aes-gcm-aead.h
@@ -1,3 +1,6 @@
+#ifndef GNUTLS_LIB_ACCELERATED_X86_AES_GCM_AEAD_H
+# define GNUTLS_LIB_ACCELERATED_X86_AES_GCM_AEAD_H
+
 static int
 aes_gcm_aead_encrypt(void *ctx,
 			const void *nonce, size_t nonce_size,
@@ -46,3 +49,4 @@ aes_gcm_aead_decrypt(void *ctx,
 	return 0;
 }
 
+#endif /* GNUTLS_LIB_ACCELERATED_X86_AES_GCM_AEAD_H */
diff --git a/lib/accelerated/x86/aes-padlock.h b/lib/accelerated/x86/aes-padlock.h
index cff3128f14..cd9dc23609 100644
--- a/lib/accelerated/x86/aes-padlock.h
+++ b/lib/accelerated/x86/aes-padlock.h
@@ -1,5 +1,5 @@
-#ifndef AES_PADLOCK_H
-#define AES_PADLOCK_H
+#ifndef GNUTLS_LIB_ACCELERATED_X86_AES_PADLOCK_H
+#define GNUTLS_LIB_ACCELERATED_X86_AES_PADLOCK_H
 
 #include "gnutls_int.h"
 #include <aes-x86.h>
@@ -43,4 +43,4 @@ int padlock_ecb_encrypt(void *out, const void *inp,
 			struct padlock_cipher_data *ctx, size_t len);
 int padlock_cbc_encrypt(void *out, const void *inp,
 			struct padlock_cipher_data *ctx, size_t len);
-#endif
+#endif /* GNUTLS_LIB_ACCELERATED_X86_AES_PADLOCK_H */
diff --git a/lib/accelerated/x86/aes-x86.h b/lib/accelerated/x86/aes-x86.h
index 2fcd890980..92f54a6a90 100644
--- a/lib/accelerated/x86/aes-x86.h
+++ b/lib/accelerated/x86/aes-x86.h
@@ -1,5 +1,5 @@
-#ifndef AES_X86_H
-#define AES_X86_H
+#ifndef GNUTLS_LIB_ACCELERATED_X86_AES_X86_H
+#define GNUTLS_LIB_ACCELERATED_X86_AES_X86_H
 
 #include "gnutls_int.h"
 
@@ -62,4 +62,4 @@ extern const gnutls_crypto_cipher_st _gnutls_aes_ssse3;
 
 extern const gnutls_crypto_cipher_st _gnutls_aesni_x86;
 
-#endif
+#endif /* GNUTLS_LIB_ACCELERATED_X86_AES_X86_H */
diff --git a/lib/accelerated/x86/sha-padlock.h b/lib/accelerated/x86/sha-padlock.h
index e489582b65..af67a07dd7 100644
--- a/lib/accelerated/x86/sha-padlock.h
+++ b/lib/accelerated/x86/sha-padlock.h
@@ -1,5 +1,5 @@
-#ifndef SHA_PADLOCK_H
-#define SHA_PADLOCK_H
+#ifndef GNUTLS_LIB_ACCELERATED_X86_SHA_PADLOCK_H
+#define GNUTLS_LIB_ACCELERATED_X86_SHA_PADLOCK_H
 
 #include <nettle/sha.h>
 
@@ -33,4 +33,4 @@ extern const struct nettle_hash padlock_sha512;
 extern const gnutls_crypto_mac_st _gnutls_hmac_sha_padlock_nano;
 extern const gnutls_crypto_digest_st _gnutls_sha_padlock_nano;
 
-#endif
+#endif /* GNUTLS_LIB_ACCELERATED_X86_SHA_PADLOCK_H */
diff --git a/lib/accelerated/x86/sha-x86.h b/lib/accelerated/x86/sha-x86.h
index 3304212538..4724604bdd 100644
--- a/lib/accelerated/x86/sha-x86.h
+++ b/lib/accelerated/x86/sha-x86.h
@@ -1,5 +1,5 @@
-#ifndef SHA_X86_H
-#define SHA_X86_H
+#ifndef GNUTLS_LIB_ACCELERATED_X86_SHA_X86_H
+#define GNUTLS_LIB_ACCELERATED_X86_SHA_X86_H
 
 #include <nettle/sha.h>
 
@@ -19,4 +19,4 @@ void x86_sha512_update(struct sha512_ctx *ctx, size_t length, const uint8_t * da
 extern const gnutls_crypto_digest_st _gnutls_sha_x86_ssse3;
 extern const gnutls_crypto_mac_st _gnutls_hmac_sha_x86_ssse3;
 
-#endif
+#endif /* GNUTLS_LIB_ACCELERATED_X86_SHA_X86_H */
diff --git a/lib/accelerated/x86/x86-common.h b/lib/accelerated/x86/x86-common.h
index c12f7e1177..0e2d86d510 100644
--- a/lib/accelerated/x86/x86-common.h
+++ b/lib/accelerated/x86/x86-common.h
@@ -19,6 +19,8 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  *
  */
+#ifndef GNUTLS_LIB_ACCELERATED_X86_X86_COMMON_H
+# define GNUTLS_LIB_ACCELERATED_X86_X86_COMMON_H
 
 #include <config.h>
 
@@ -48,3 +50,5 @@ unsigned int gnutls_have_cpuid(void);
  (nettle_hash_update_func *) update_func,	\
  (nettle_hash_digest_func *) digest_func	\
 } 
+
+#endif