openssl: exclude DSA code when OPENSSL_NO_DSA is defined
- Fix compile errors that occur in openssl.c when OpenSSL lib was
built without DSA support.
Bug: https://github.com/curl/curl/issues/1361
Reported-by: neheb@users.noreply.github.com
diff --git a/lib/vtls/openssl.c b/lib/vtls/openssl.c
index 6742556..f426f32 100644
--- a/lib/vtls/openssl.c
+++ b/lib/vtls/openssl.c
@@ -55,7 +55,9 @@
#include <openssl/ssl.h>
#include <openssl/rand.h>
#include <openssl/x509v3.h>
+#ifndef OPENSSL_NO_DSA
#include <openssl/dsa.h>
+#endif
#include <openssl/dh.h>
#include <openssl/err.h>
#include <openssl/md5.h>
@@ -2640,6 +2642,7 @@
}
case EVP_PKEY_DSA:
{
+#ifndef OPENSSL_NO_DSA
DSA *dsa;
#ifdef HAVE_OPAQUE_EVP_PKEY
dsa = EVP_PKEY_get0_DSA(pubkey);
@@ -2670,6 +2673,7 @@
print_pubkey_BN(dsa, priv_key, i);
print_pubkey_BN(dsa, pub_key, i);
#endif
+#endif /* !OPENSSL_NO_DSA */
break;
}
case EVP_PKEY_DH:
