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| author | Nikos Mavrogiannopoulos <nmav@redhat.com> | 2017-01-26 14:49:33 +0100 |
|---|---|---|
| committer | Nikos Mavrogiannopoulos <nmav@redhat.com> | 2017-01-26 15:42:14 +0100 |
| commit | 9898be81d83d0675813706a041a4e05af7990aa6 (patch) | |
| tree | 73109102207d75fdd4bbee495300e7355db8fe31 | |
| parent | c88b60342854d0f8c08de5e3fde2d964a422c386 (diff) | |
| download | gnutls-tmp-libidn2.tar.gz | |
heartbeat extension: doc updatetmp-libidn2
Document how to calculate the total TLS data transmitted.
Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>
| -rw-r--r-- | lib/ext/heartbeat.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/ext/heartbeat.c b/lib/ext/heartbeat.c index 26a0928d9c..a1b6893fae 100644 --- a/lib/ext/heartbeat.c +++ b/lib/ext/heartbeat.c @@ -22,8 +22,6 @@ */ /* This file implements the TLS heartbeat extension. - * It was originally implemented during Google SoC 2012 by by Olga Smolenchuk, - * and later rewritten by Nikos Mavrogiannopoulos. */ #include "errors.h" @@ -151,6 +149,9 @@ heartbeat_send_data(gnutls_session_t session, const void *data, * flag %GNUTLS_HEARTBEAT_WAIT, or you need to handle retransmissions * and timeouts manually. * + * The total TLS data transmitted as part of the ping message are given by + * the following formula: MAX(16, @data_size)+gnutls_record_overhead_size()+3. + * * Returns: %GNUTLS_E_SUCCESS on success, otherwise a negative error code. * * Since: 3.1.2 |