More OpenSSL 1.1 compatibility

1 files changed, 4 insertions, 0 deletions

diff --git a/qmail-smtpd.c b/qmail-smtpd.c
index f40a4c5..5b862a0 100644
--- a/qmail-smtpd.c
+++ b/qmail-smtpd.c
@@ -63,6 +63,8 @@ char *relayclient;
 
 #ifdef TLS
 # include <sys/stat.h>
+# include <openssl/bn.h>
+# include <openssl/dh.h>
 # include "tls.h"
 # include "ssl_timeoutio.h"
 
@@ -1379,11 +1381,13 @@ static EC_GROUP *ssl_ec_GetParamFromFile(const char *file)
   return group;
 }
 
+#if !defined(SSL_set_ecdh_auto)
 static EC_KEY *tmp_ecdh_cb(SSL *ssl, int export, int keylen)
 {
   return EC_KEY_new_by_curve_name(NID_X9_62_prime256v1);
 }
 #endif
+#endif
 
 /* don't want to fail handshake if cert isn't verifiable */
 int verify_cb(int preverify_ok, X509_STORE_CTX *ctx) { return 1; }