diff options
| author | Bodo Moeller <bodo@openssl.org> | 2014-10-21 22:40:41 +0200 |
|---|---|---|
| committer | Bodo Moeller <bodo@openssl.org> | 2014-10-21 22:40:41 +0200 |
| commit | d47aebbb476c63867c90826d93ab5d2565fe1e5c (patch) | |
| tree | 9eebe4fbef02c037eb4069f77eeb714cda0da54c /ssl/ssl.h | |
| parent | 08931f1cd678ede5735825fb451fdb273a0177ed (diff) | |
Fix and improve SSL_MODE_SEND_FALLBACK_SCSV documentation.
Reviewed-by: Rich Salz <rsalz@openssl.org>
Diffstat (limited to 'ssl/ssl.h')
| -rw-r--r-- | ssl/ssl.h | 9 |
1 files changed, 7 insertions, 2 deletions
@@ -654,8 +654,13 @@ struct ssl_session_st #define SSL_MODE_SEND_CLIENTHELLO_TIME 0x00000020L #define SSL_MODE_SEND_SERVERHELLO_TIME 0x00000040L /* Send TLS_FALLBACK_SCSV in the ClientHello. - * To be set by applications that reconnect with a downgraded protocol - * version; see draft-ietf-tls-downgrade-scsv-00 for details. */ + * To be set only by applications that reconnect with a downgraded protocol + * version; see draft-ietf-tls-downgrade-scsv-00 for details. + * + * DO NOT ENABLE THIS if your application attempts a normal handshake. + * Only use this in explicit fallback retries, following the guidance + * in draft-ietf-tls-downgrade-scsv-00. + */ #define SSL_MODE_SEND_FALLBACK_SCSV 0x00000080L /* Note: SSL[_CTX]_set_{options,mode} use |= op on the previous value, |