Fix LibreSSL build

Apparently LibreSSL doesn't implement SSL_has_pending(), even for
newer versions.

Co-authored-by: Richard Russon <rich@flatcap.org>

diff --git a/conn/ssl.c b/conn/ssl.c
index 1edf01dc052545f527d05a20cb213a7515ae7de8..c3ac2ffb8a68c0c3a9afbfc762be8567caaea56a 100644 (file)
--- a/conn/ssl.c
+++ b/conn/ssl.c
@@ -86,6 +86,11 @@ const int dialog_row_len = 128;
 #define SSL_has_pending SSL_pending
 #endif
 
+/* Unimplemented OpenSSL 1.1 api calls */
+#if (defined(LIBRESSL_VERSION_NUMBER) && (LIBRESSL_VERSION_NUMBER >= 0x2070000fL))
+#define SSL_has_pending SSL_pending
+#endif
+
 /* This is ugly, but as RAND_status came in on OpenSSL version 0.9.5
  * and the code has to support older versions too, this is seemed to
  * be cleaner way compared to having even uglier #ifdefs all around.  */