Add function to wrap SSL_pending

svn:r501

diff --git a/src/common/tortls.c b/src/common/tortls.c
index 271c217904da37386987e859a8bf79ac54e44466..6fb6a2eaeb9497b4f2cdb257d4b9103a97317e39 100644 (file)
--- a/src/common/tortls.c
+++ b/src/common/tortls.c
@@ -484,3 +484,9 @@ tor_tls_verify(tor_tls *tls)
   return r;
 }
 
+int 
+tor_tls_get_pending_bytees(tor_tls *tls)
+{
+  assert(tls);
+  return SSL_pending(tls->ssl);
+}

diff --git a/src/common/tortls.h b/src/common/tortls.h
index 2c8749cea30151b955ba7f01aedc9a9535440ee7..3a517c25de6471d4f1f55242508ad2a3ca3ff6fc 100644 (file)
--- a/src/common/tortls.h
+++ b/src/common/tortls.h
@@ -26,5 +26,6 @@ int tor_tls_read(tor_tls *tls, char *cp, int len);
 int tor_tls_write(tor_tls *tls, char *cp, int n);
 int tor_tls_handshake(tor_tls *tls);
 int tor_tls_shutdown(tor_tls *tls);
+int tor_tls_get_pending_bytees(tor_tls *tls);
 
 #endif