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Diffstat (limited to 'src/libstrongswan/plugins/openssl/openssl_sha1_prf.c')
-rw-r--r--src/libstrongswan/plugins/openssl/openssl_sha1_prf.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libstrongswan/plugins/openssl/openssl_sha1_prf.c b/src/libstrongswan/plugins/openssl/openssl_sha1_prf.c
index 8501e2cd4..8c00e6a57 100644
--- a/src/libstrongswan/plugins/openssl/openssl_sha1_prf.c
+++ b/src/libstrongswan/plugins/openssl/openssl_sha1_prf.c
@@ -13,6 +13,10 @@
* for more details.
*/
+#include <openssl/opensslconf.h>
+
+#ifndef OPENSSL_NO_SHA1
+
#include "openssl_sha1_prf.h"
#include <openssl/sha.h>
@@ -143,3 +147,4 @@ openssl_sha1_prf_t *openssl_sha1_prf_create(pseudo_random_function_t algo)
return &this->public;
}
+#endif /* OPENSSL_NO_SHA1 */