Revert "Remove heartbeats completely"

[oweals/openssl.git] / include / openssl / ssl.h

diff --git a/include/openssl/ssl.h b/include/openssl/ssl.h
index 6a6d0f66792120616bf98d2637bec3f6d8136ff5..b61a992e16098428d12a1256295783a7f3fc6865 100644 (file)
--- a/include/openssl/ssl.h
+++ b/include/openssl/ssl.h
@@ -509,6 +509,11 @@ unsigned long SSL_set_options(SSL *s, unsigned long op);
 # define SSL_get_secure_renegotiation_support(ssl) \
         SSL_ctrl((ssl), SSL_CTRL_GET_RI_SUPPORT, 0, NULL)
 
+# ifndef OPENSSL_NO_HEARTBEATS
+#  define SSL_heartbeat(ssl) \
+        SSL_ctrl((ssl),SSL_CTRL_DTLS_EXT_SEND_HEARTBEAT,0,NULL)
+# endif
+
 # define SSL_CTX_set_cert_flags(ctx,op) \
         SSL_CTX_ctrl((ctx),SSL_CTRL_CERT_FLAGS,(op),NULL)
 # define SSL_set_cert_flags(s,op) \
@@ -1090,6 +1095,11 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
 # define SSL_CTRL_SET_TLS_EXT_SRP_USERNAME               79
 # define SSL_CTRL_SET_TLS_EXT_SRP_STRENGTH               80
 # define SSL_CTRL_SET_TLS_EXT_SRP_PASSWORD               81
+# ifndef OPENSSL_NO_HEARTBEATS
+#  define SSL_CTRL_DTLS_EXT_SEND_HEARTBEAT               85
+#  define SSL_CTRL_GET_DTLS_EXT_HEARTBEAT_PENDING        86
+#  define SSL_CTRL_SET_DTLS_EXT_HEARTBEAT_NO_REQUESTS    87
+# endif
 # define DTLS_CTRL_GET_TIMEOUT           73
 # define DTLS_CTRL_HANDLE_TIMEOUT        74
 # define SSL_CTRL_GET_RI_SUPPORT                 76
@@ -2075,6 +2085,7 @@ int ERR_load_SSL_strings(void);
 # define SSL_F_DO_SSL3_WRITE                              104
 # define SSL_F_DTLS1_BUFFER_RECORD                        247
 # define SSL_F_DTLS1_CHECK_TIMEOUT_NUM                    318
+# define SSL_F_DTLS1_HEARTBEAT                            305
 # define SSL_F_DTLS1_PREPROCESS_FRAGMENT                  288
 # define SSL_F_DTLS1_PROCESS_BUFFERED_RECORDS             424
 # define SSL_F_DTLS1_PROCESS_RECORD                       257
@@ -2499,6 +2510,8 @@ int ERR_load_SSL_strings(void);
 # define SSL_R_TLSV1_CERTIFICATE_UNOBTAINABLE             1111
 # define SSL_R_TLSV1_UNRECOGNIZED_NAME                    1112
 # define SSL_R_TLSV1_UNSUPPORTED_EXTENSION                1110
+# define SSL_R_TLS_HEARTBEAT_PEER_DOESNT_ACCEPT           365
+# define SSL_R_TLS_HEARTBEAT_PENDING                      366
 # define SSL_R_TLS_ILLEGAL_EXPORTER_LABEL                 367
 # define SSL_R_TLS_INVALID_ECPOINTFORMAT_LIST             157
 # define SSL_R_TOO_MANY_WARN_ALERTS                       409