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authorBodo Moeller <bodo@openssl.org>2014-10-15 04:04:55 +0200
committerBodo Moeller <bodo@openssl.org>2014-10-15 04:04:55 +0200
commita46c705214004358c8e7b1b5c3eb1c45615d3b21 (patch)
tree7af6623db9e229b55dedf2c7f7d809891e64664f /ssl/ssl.h
parentdc7bca8bccbfe31d28a2be5e0ae8f220de8b5109 (diff)
Support TLS_FALLBACK_SCSV.
Reviewed-by: Rich Salz <rsalz@openssl.org>
Diffstat (limited to 'ssl/ssl.h')
-rw-r--r--ssl/ssl.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/ssl/ssl.h b/ssl/ssl.h
index dc034d5f36..2e0df6625d 100644
--- a/ssl/ssl.h
+++ b/ssl/ssl.h
@@ -681,6 +681,10 @@ 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. */
+#define SSL_MODE_SEND_FALLBACK_SCSV 0x00000080L
/* Cert related flags */
/* Many implementations ignore some aspects of the TLS standards such as
@@ -1683,6 +1687,7 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
#define SSL_AD_BAD_CERTIFICATE_STATUS_RESPONSE TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE
#define SSL_AD_BAD_CERTIFICATE_HASH_VALUE TLS1_AD_BAD_CERTIFICATE_HASH_VALUE
#define SSL_AD_UNKNOWN_PSK_IDENTITY TLS1_AD_UNKNOWN_PSK_IDENTITY /* fatal */
+#define SSL_AD_INAPPROPRIATE_FALLBACK TLS1_AD_INAPPROPRIATE_FALLBACK /* fatal */
#define SSL_ERROR_NONE 0
#define SSL_ERROR_SSL 1
@@ -1821,6 +1826,9 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
#define SSL_CTRL_SELECT_CURRENT_CERT 116
#define SSL_CTRL_SET_CURRENT_CERT 117
+#define SSL_CTRL_CHECK_PROTO_VERSION 119
+
+
#define SSL_CERT_SET_FIRST 1
#define SSL_CERT_SET_NEXT 2
#define SSL_CERT_SET_SERVER 3
@@ -2765,6 +2773,7 @@ void ERR_load_SSL_strings(void);
#define SSL_R_HTTP_REQUEST 156
#define SSL_R_ILLEGAL_PADDING 283
#define SSL_R_ILLEGAL_SUITEB_DIGEST 380
+#define SSL_R_INAPPROPRIATE_FALLBACK 373
#define SSL_R_INCONSISTENT_COMPRESSION 340
#define SSL_R_INVALID_CHALLENGE_LENGTH 158
#define SSL_R_INVALID_COMMAND 280
@@ -2921,6 +2930,7 @@ void ERR_load_SSL_strings(void);
#define SSL_R_TLSV1_ALERT_DECRYPTION_FAILED 1021
#define SSL_R_TLSV1_ALERT_DECRYPT_ERROR 1051
#define SSL_R_TLSV1_ALERT_EXPORT_RESTRICTION 1060
+#define SSL_R_TLSV1_ALERT_INAPPROPRIATE_FALLBACK 1086
#define SSL_R_TLSV1_ALERT_INSUFFICIENT_SECURITY 1071
#define SSL_R_TLSV1_ALERT_INTERNAL_ERROR 1080
#define SSL_R_TLSV1_ALERT_NO_RENEGOTIATION 1100