fix compilation with openssl built without ECC

ECDSA code in openssh-compat.h and libressl-api-compat.c needs to be
guarded by OPENSSL_HAS_ECC

Signed-off-by: Eneas U de Queiroz <cote2004-github@yahoo.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/openbsd-compat/libressl-api-compat.c b/openbsd-compat/libressl-api-compat.c
index de3e64a63..ae00ff593 100644
--- a/openbsd-compat/libressl-api-compat.c
+++ b/openbsd-compat/libressl-api-compat.c
@@ -152,7 +152,9 @@
 #include <openssl/dsa.h>
 #include <openssl/rsa.h>
 #include <openssl/evp.h>
+#ifdef OPENSSL_HAS_ECC
 #include <openssl/ecdsa.h>
+#endif
 #include <openssl/dh.h>
 
 #ifndef HAVE_DSA_GET0_PQG
@@ -417,6 +419,7 @@ DSA_SIG_set0(DSA_SIG *sig, BIGNUM *r, BIGNUM *s)
 }
 #endif /* HAVE_DSA_SIG_SET0 */
 
+#ifdef OPENSSL_HAS_ECC
 #ifndef HAVE_ECDSA_SIG_GET0
 void
 ECDSA_SIG_get0(const ECDSA_SIG *sig, const BIGNUM **pr, const BIGNUM **ps)
@@ -442,6 +445,7 @@ ECDSA_SIG_set0(ECDSA_SIG *sig, BIGNUM *r, BIGNUM *s)
         return 1;
 }
 #endif /* HAVE_ECDSA_SIG_SET0 */
+#endif /* OPENSSL_HAS_ECC */
 
 #ifndef HAVE_DH_GET0_PQG
 void