Only set current certificate to valid values.
[openssl.git] / ssl / ssl3.h
index 796dcbc..8bd201e 100644 (file)
 extern "C" {
 #endif
 
+/* Signalling cipher suite value: from draft-ietf-tls-renegotiation-03.txt */
+#define SSL3_CK_SCSV                           0x030000FF
+
 #define SSL3_CK_RSA_NULL_MD5                   0x03000001
 #define SSL3_CK_RSA_NULL_SHA                   0x03000002
 #define SSL3_CK_RSA_RC4_40_MD5                         0x03000003
@@ -146,12 +149,18 @@ extern "C" {
 #define SSL3_CK_DH_RSA_DES_64_CBC_SHA          0x0300000F
 #define SSL3_CK_DH_RSA_DES_192_CBC3_SHA        0x03000010
 
-#define SSL3_CK_EDH_DSS_DES_40_CBC_SHA         0x03000011
-#define SSL3_CK_EDH_DSS_DES_64_CBC_SHA         0x03000012
-#define SSL3_CK_EDH_DSS_DES_192_CBC3_SHA       0x03000013
-#define SSL3_CK_EDH_RSA_DES_40_CBC_SHA         0x03000014
-#define SSL3_CK_EDH_RSA_DES_64_CBC_SHA         0x03000015
-#define SSL3_CK_EDH_RSA_DES_192_CBC3_SHA       0x03000016
+#define SSL3_CK_DHE_DSS_DES_40_CBC_SHA         0x03000011
+#define SSL3_CK_EDH_DSS_DES_40_CBC_SHA          SSL3_CK_DHE_DSS_DES_40_CBC_SHA
+#define SSL3_CK_DHE_DSS_DES_64_CBC_SHA         0x03000012
+#define SSL3_CK_EDH_DSS_DES_64_CBC_SHA         SSL3_CK_DHE_DSS_DES_64_CBC_SHA
+#define SSL3_CK_DHE_DSS_DES_192_CBC3_SHA       0x03000013
+#define SSL3_CK_EDH_DSS_DES_192_CBC3_SHA       SSL3_CK_DHE_DSS_DES_192_CBC3_SHA
+#define SSL3_CK_DHE_RSA_DES_40_CBC_SHA         0x03000014
+#define SSL3_CK_EDH_RSA_DES_40_CBC_SHA         SSL3_CK_DHE_RSA_DES_40_CBC_SHA
+#define SSL3_CK_DHE_RSA_DES_64_CBC_SHA         0x03000015
+#define SSL3_CK_EDH_RSA_DES_64_CBC_SHA         SSL3_CK_DHE_RSA_DES_64_CBC_SHA
+#define SSL3_CK_DHE_RSA_DES_192_CBC3_SHA       0x03000016
+#define SSL3_CK_EDH_RSA_DES_192_CBC3_SHA       SSL3_CK_DHE_RSA_DES_192_CBC3_SHA
 
 #define SSL3_CK_ADH_RC4_40_MD5                 0x03000017
 #define SSL3_CK_ADH_RC4_128_MD5                        0x03000018
@@ -159,12 +168,14 @@ extern "C" {
 #define SSL3_CK_ADH_DES_64_CBC_SHA             0x0300001A
 #define SSL3_CK_ADH_DES_192_CBC_SHA            0x0300001B
 
-#define SSL3_CK_FZA_DMS_NULL_SHA               0x0300001C
-#define SSL3_CK_FZA_DMS_FZA_SHA                        0x0300001D
-#if 0 /* Because it clashes with KRB5, is never used any more, and is safe
-        to remove according to David Hopwood <david.hopwood@zetnet.co.uk>
-        of the ietf-tls list */
-#define SSL3_CK_FZA_DMS_RC4_SHA                        0x0300001E
+#if 0
+       #define SSL3_CK_FZA_DMS_NULL_SHA                0x0300001C
+       #define SSL3_CK_FZA_DMS_FZA_SHA                 0x0300001D
+       #if 0 /* Because it clashes with KRB5, is never used any more, and is safe
+                to remove according to David Hopwood <david.hopwood@zetnet.co.uk>
+                of the ietf-tls list */
+       #define SSL3_CK_FZA_DMS_RC4_SHA                 0x0300001E
+       #endif
 #endif
 
 /*    VRS Additional Kerberos5 entries
@@ -203,6 +214,17 @@ extern "C" {
 #define SSL3_TXT_DH_RSA_DES_64_CBC_SHA         "DH-RSA-DES-CBC-SHA"
 #define SSL3_TXT_DH_RSA_DES_192_CBC3_SHA       "DH-RSA-DES-CBC3-SHA"
 
+#define SSL3_TXT_DHE_DSS_DES_40_CBC_SHA                "EXP-DHE-DSS-DES-CBC-SHA"
+#define SSL3_TXT_DHE_DSS_DES_64_CBC_SHA                "DHE-DSS-DES-CBC-SHA"
+#define SSL3_TXT_DHE_DSS_DES_192_CBC3_SHA      "DHE-DSS-DES-CBC3-SHA"
+#define SSL3_TXT_DHE_RSA_DES_40_CBC_SHA                "EXP-DHE-RSA-DES-CBC-SHA"
+#define SSL3_TXT_DHE_RSA_DES_64_CBC_SHA                "DHE-RSA-DES-CBC-SHA"
+#define SSL3_TXT_DHE_RSA_DES_192_CBC3_SHA      "DHE-RSA-DES-CBC3-SHA"
+
+/* This next block of six "EDH" labels is for backward compatibility
+   with older versions of OpenSSL.  New code should use the six "DHE"
+   labels above instead:
+ */
 #define SSL3_TXT_EDH_DSS_DES_40_CBC_SHA                "EXP-EDH-DSS-DES-CBC-SHA"
 #define SSL3_TXT_EDH_DSS_DES_64_CBC_SHA                "EDH-DSS-DES-CBC-SHA"
 #define SSL3_TXT_EDH_DSS_DES_192_CBC3_SHA      "EDH-DSS-DES-CBC3-SHA"
@@ -216,9 +238,11 @@ extern "C" {
 #define SSL3_TXT_ADH_DES_64_CBC_SHA            "ADH-DES-CBC-SHA"
 #define SSL3_TXT_ADH_DES_192_CBC_SHA           "ADH-DES-CBC3-SHA"
 
-#define SSL3_TXT_FZA_DMS_NULL_SHA              "FZA-NULL-SHA"
-#define SSL3_TXT_FZA_DMS_FZA_SHA               "FZA-FZA-CBC-SHA"
-#define SSL3_TXT_FZA_DMS_RC4_SHA               "FZA-RC4-SHA"
+#if 0
+       #define SSL3_TXT_FZA_DMS_NULL_SHA               "FZA-NULL-SHA"
+       #define SSL3_TXT_FZA_DMS_FZA_SHA                "FZA-FZA-CBC-SHA"
+       #define SSL3_TXT_FZA_DMS_RC4_SHA                "FZA-RC4-SHA"
+#endif
 
 #define SSL3_TXT_KRB5_DES_64_CBC_SHA           "KRB5-DES-CBC-SHA"
 #define SSL3_TXT_KRB5_DES_192_CBC3_SHA         "KRB5-DES-CBC3-SHA"
@@ -244,19 +268,67 @@ extern "C" {
 #define SSL3_SESSION_ID_SIZE                   32
 #define SSL3_RT_HEADER_LENGTH                  5
 
-/* Due to MS stuffing up, this can change.... */
-#if defined(OPENSSL_SYS_WIN16) || \
-       (defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_WIN32))
-#define SSL3_RT_MAX_EXTRA                      (14000)
+#define SSL3_HM_HEADER_LENGTH                  4
+
+#ifndef SSL3_ALIGN_PAYLOAD
+ /* Some will argue that this increases memory footprint, but it's
+  * not actually true. Point is that malloc has to return at least
+  * 64-bit aligned pointers, meaning that allocating 5 bytes wastes
+  * 3 bytes in either case. Suggested pre-gaping simply moves these
+  * wasted bytes from the end of allocated region to its front,
+  * but makes data payload aligned, which improves performance:-) */
+# define SSL3_ALIGN_PAYLOAD                    8
 #else
-#define SSL3_RT_MAX_EXTRA                      (16384)
+# if (SSL3_ALIGN_PAYLOAD&(SSL3_ALIGN_PAYLOAD-1))!=0
+#  error "insane SSL3_ALIGN_PAYLOAD"
+#  undef SSL3_ALIGN_PAYLOAD
+# endif
 #endif
 
+/* This is the maximum MAC (digest) size used by the SSL library.
+ * Currently maximum of 20 is used by SHA1, but we reserve for
+ * future extension for 512-bit hashes.
+ */
+
+#define SSL3_RT_MAX_MD_SIZE                    64
+
+/* Maximum block size used in all ciphersuites. Currently 16 for AES.
+ */
+
+#define        SSL_RT_MAX_CIPHER_BLOCK_SIZE            16
+
+#define SSL3_RT_MAX_EXTRA                      (16384)
+
+/* Maximum plaintext length: defined by SSL/TLS standards */
 #define SSL3_RT_MAX_PLAIN_LENGTH               16384
-#define SSL3_RT_MAX_COMPRESSED_LENGTH  (1024+SSL3_RT_MAX_PLAIN_LENGTH)
-#define SSL3_RT_MAX_ENCRYPTED_LENGTH   (1024+SSL3_RT_MAX_COMPRESSED_LENGTH)
-#define SSL3_RT_MAX_PACKET_SIZE                (SSL3_RT_MAX_ENCRYPTED_LENGTH+SSL3_RT_HEADER_LENGTH)
-#define SSL3_RT_MAX_DATA_SIZE                  (1024*1024)
+/* Maximum compression overhead: defined by SSL/TLS standards */
+#define SSL3_RT_MAX_COMPRESSED_OVERHEAD                1024
+
+/* The standards give a maximum encryption overhead of 1024 bytes.
+ * In practice the value is lower than this. The overhead is the maximum
+ * number of padding bytes (256) plus the mac size.
+ */
+#define SSL3_RT_MAX_ENCRYPTED_OVERHEAD (256 + SSL3_RT_MAX_MD_SIZE)
+
+/* OpenSSL currently only uses a padding length of at most one block so
+ * the send overhead is smaller.
+ */
+
+#define SSL3_RT_SEND_MAX_ENCRYPTED_OVERHEAD \
+                       (SSL_RT_MAX_CIPHER_BLOCK_SIZE + SSL3_RT_MAX_MD_SIZE)
+
+/* If compression isn't used don't include the compression overhead */
+
+#ifdef OPENSSL_NO_COMP
+#define SSL3_RT_MAX_COMPRESSED_LENGTH          SSL3_RT_MAX_PLAIN_LENGTH
+#else
+#define SSL3_RT_MAX_COMPRESSED_LENGTH  \
+               (SSL3_RT_MAX_PLAIN_LENGTH+SSL3_RT_MAX_COMPRESSED_OVERHEAD)
+#endif
+#define SSL3_RT_MAX_ENCRYPTED_LENGTH   \
+               (SSL3_RT_MAX_ENCRYPTED_OVERHEAD+SSL3_RT_MAX_COMPRESSED_LENGTH)
+#define SSL3_RT_MAX_PACKET_SIZE                \
+               (SSL3_RT_MAX_ENCRYPTED_LENGTH+SSL3_RT_HEADER_LENGTH)
 
 #define SSL3_MD_CLIENT_FINISHED_CONST  "\x43\x4C\x4E\x54"
 #define SSL3_MD_SERVER_FINISHED_CONST  "\x53\x52\x56\x52"
@@ -269,6 +341,24 @@ extern "C" {
 #define SSL3_RT_ALERT                  21
 #define SSL3_RT_HANDSHAKE              22
 #define SSL3_RT_APPLICATION_DATA       23
+#define TLS1_RT_HEARTBEAT              24
+
+/* Pseudo content types to indicate additional parameters */
+#define TLS1_RT_CRYPTO                 0x1000
+#define TLS1_RT_CRYPTO_PREMASTER       (TLS1_RT_CRYPTO | 0x1)
+#define TLS1_RT_CRYPTO_CLIENT_RANDOM   (TLS1_RT_CRYPTO | 0x2)
+#define TLS1_RT_CRYPTO_SERVER_RANDOM   (TLS1_RT_CRYPTO | 0x3)
+#define TLS1_RT_CRYPTO_MASTER          (TLS1_RT_CRYPTO | 0x4)
+
+#define TLS1_RT_CRYPTO_READ            0x0000
+#define TLS1_RT_CRYPTO_WRITE           0x0100
+#define TLS1_RT_CRYPTO_MAC             (TLS1_RT_CRYPTO | 0x5)
+#define TLS1_RT_CRYPTO_KEY             (TLS1_RT_CRYPTO | 0x6)
+#define TLS1_RT_CRYPTO_IV              (TLS1_RT_CRYPTO | 0x7)
+#define TLS1_RT_CRYPTO_FIXED_IV                (TLS1_RT_CRYPTO | 0x8)
+
+/* Pseudo content type for SSL/TLS header info */
+#define SSL3_RT_HEADER                 0x100
 
 #define SSL3_AL_WARNING                        1
 #define SSL3_AL_FATAL                  2
@@ -286,14 +376,25 @@ extern "C" {
 #define SSL3_AD_CERTIFICATE_UNKNOWN    46
 #define SSL3_AD_ILLEGAL_PARAMETER      47      /* fatal */
 
+#define TLS1_HB_REQUEST                1
+#define TLS1_HB_RESPONSE       2
+       
+#ifndef OPENSSL_NO_SSL_INTERN
+
 typedef struct ssl3_record_st
        {
 /*r */ int type;               /* type of record */
 /*rw*/ unsigned int length;    /* How many bytes available */
+/*rw*/ unsigned int orig_len;  /* How many bytes were available before padding
+                                  was removed? This is used to implement the
+                                  MAC check in constant time for CBC records.
+                                */
 /*r */ unsigned int off;       /* read/write offset into 'buf' */
 /*rw*/ unsigned char *data;    /* pointer to the record data */
 /*rw*/ unsigned char *input;   /* where the decode bytes are */
 /*r */ unsigned char *comp;    /* only used with decompression - malloc()ed */
+/*r */  unsigned long epoch;    /* epoch number, needed by DTLS1 */
+/*r */  unsigned char seq_num[8]; /* sequence number, needed by DTLS1 */
        } SSL3_RECORD;
 
 typedef struct ssl3_buffer_st
@@ -305,6 +406,8 @@ typedef struct ssl3_buffer_st
        int left;               /* how many bytes left */
        } SSL3_BUFFER;
 
+#endif
+
 #define SSL3_CT_RSA_SIGN                       1
 #define SSL3_CT_DSS_SIGN                       2
 #define SSL3_CT_RSA_FIXED_DH                   3
@@ -316,13 +419,30 @@ typedef struct ssl3_buffer_st
  * enough to contain all of the cert types defined either for
  * SSLv3 and TLSv1.
  */
-#define SSL3_CT_NUMBER                 7
+#define SSL3_CT_NUMBER                 9
 
 
 #define SSL3_FLAGS_NO_RENEGOTIATE_CIPHERS      0x0001
 #define SSL3_FLAGS_DELAY_CLIENT_FINISHED       0x0002
 #define SSL3_FLAGS_POP_BUFFER                  0x0004
 #define TLS1_FLAGS_TLS_PADDING_BUG             0x0008
+#define TLS1_FLAGS_SKIP_CERT_VERIFY            0x0010
+#define TLS1_FLAGS_KEEP_HANDSHAKE              0x0020
+/* SSL3_FLAGS_SGC_RESTART_DONE is set when we
+ * restart a handshake because of MS SGC and so prevents us
+ * from restarting the handshake in a loop. It's reset on a
+ * renegotiation, so effectively limits the client to one restart
+ * per negotiation. This limits the possibility of a DDoS
+ * attack where the client handshakes in a loop using SGC to
+ * restart. Servers which permit renegotiation can still be
+ * effected, but we can't prevent that.
+ */
+#define SSL3_FLAGS_SGC_RESTART_DONE            0x0040
+/* Set if we encrypt then mac instead of usual mac then encrypt */
+#define TLS1_FLAGS_ENCRYPT_THEN_MAC            0x0080
+
+#ifndef OPENSSL_NO_SSL_INTERN
 
 typedef struct ssl3_state_st
        {
@@ -330,8 +450,10 @@ typedef struct ssl3_state_st
        int delay_buf_pop_ret;
 
        unsigned char read_sequence[8];
+       int read_mac_secret_size;
        unsigned char read_mac_secret[EVP_MAX_MD_SIZE];
        unsigned char write_sequence[8];
+       int write_mac_secret_size;
        unsigned char write_mac_secret[EVP_MAX_MD_SIZE];
 
        unsigned char server_random[SSL3_RANDOM_SIZE];
@@ -341,6 +463,9 @@ typedef struct ssl3_state_st
        int need_empty_fragments;
        int empty_fragment_done;
 
+       /* The value of 'extra' when the buffers were initialized */
+       int init_extra;
+
        SSL3_BUFFER rbuf;       /* read IO goes into here */
        SSL3_BUFFER wbuf;       /* write IO goes into here */
 
@@ -362,9 +487,11 @@ typedef struct ssl3_state_st
        const unsigned char *wpend_buf;
 
        /* used during startup, digest all incoming/outgoing packets */
-       EVP_MD_CTX finish_dgst1;
-       EVP_MD_CTX finish_dgst2;
-
+       BIO *handshake_buffer;
+       /* When set of handshake digests is determined, buffer is hashed
+        * and freed and MD_CTX-es for all required digests are stored in
+        * this array */
+       EVP_MD_CTX **handshake_dgst;
        /* this is set whenerver we see a change_cipher_spec message
         * come in when we are not looking for one */
        int change_cipher_spec;
@@ -384,6 +511,14 @@ typedef struct ssl3_state_st
 
        int in_read_app_data;
 
+       /* Opaque PRF input as used for the current handshake.
+        * These fields are used only if TLSEXT_TYPE_opaque_prf_input is defined
+        * (otherwise, they are merely present to improve binary compatibility) */
+       void *client_opaque_prf_input;
+       size_t client_opaque_prf_input_len;
+       void *server_opaque_prf_input;
+       size_t server_opaque_prf_input_len;
+
        struct  {
                /* actually only needs to be 16+20 */
                unsigned char cert_verify_md[EVP_MAX_MD_SIZE*2];
@@ -393,12 +528,12 @@ typedef struct ssl3_state_st
                int finish_md_len;
                unsigned char peer_finish_md[EVP_MAX_MD_SIZE*2];
                int peer_finish_md_len;
-               
+
                unsigned long message_size;
                int message_type;
 
                /* used to hold the new cipher we are going to use */
-               SSL_CIPHER *new_cipher;
+               const SSL_CIPHER *new_cipher;
 #ifndef OPENSSL_NO_DH
                DH *dh;
 #endif
@@ -425,6 +560,8 @@ typedef struct ssl3_state_st
 
                const EVP_CIPHER *new_sym_enc;
                const EVP_MD *new_hash;
+               int new_mac_pkey_type;
+               int new_mac_secret_size;
 #ifndef OPENSSL_NO_COMP
                const SSL_COMP *new_compression;
 #else
@@ -433,18 +570,64 @@ typedef struct ssl3_state_st
                int cert_request;
                } tmp;
 
+        /* Connection binding to prevent renegotiation attacks */
+        unsigned char previous_client_finished[EVP_MAX_MD_SIZE];
+        unsigned char previous_client_finished_len;
+        unsigned char previous_server_finished[EVP_MAX_MD_SIZE];
+        unsigned char previous_server_finished_len;
+        int send_connection_binding; /* TODOEKR */
+
+#ifndef OPENSSL_NO_NEXTPROTONEG
+       /* Set if we saw the Next Protocol Negotiation extension from our peer. */
+       int next_proto_neg_seen;
+#endif
+
+#ifndef OPENSSL_NO_TLSEXT
+        /* serverinfo_client_tlsext_custom_types contains an array of TLS Extension types which
+         * were advertised by the client in its ClientHello and leveraged by ServerInfo TLS extension callbacks.
+        * The array does not contain any duplicates, and is in the same order
+        * as the types were received in the client hello. */
+        unsigned short *serverinfo_client_tlsext_custom_types;
+        size_t serverinfo_client_tlsext_custom_types_count; /* how many serverinfo_client_tlsext_custom_types */
+
+       /* ALPN information
+        * (we are in the process of transitioning from NPN to ALPN.) */
+
+       /* In a server these point to the selected ALPN protocol after the
+        * ClientHello has been processed. In a client these contain the
+        * protocol that the server selected once the ServerHello has been
+        * processed. */
+       unsigned char *alpn_selected;
+       unsigned alpn_selected_len;
+
+#ifndef OPENSSL_NO_EC
+       /* This is set to true if we believe that this is a version of Safari
+        * running on OS X 10.6 or newer. We wish to know this because Safari
+        * on 10.8 .. 10.8.3 has broken ECDHE-ECDSA support. */
+       char is_probably_safari;
+#endif /* !OPENSSL_NO_EC */
+
+#endif /* !OPENSSL_NO_TLSEXT */
        } SSL3_STATE;
 
+#endif
+
 /* SSLv3 */
 /*client */
 /* extra state */
 #define SSL3_ST_CW_FLUSH               (0x100|SSL_ST_CONNECT)
+#ifndef OPENSSL_NO_SCTP
+#define DTLS1_SCTP_ST_CW_WRITE_SOCK                    (0x310|SSL_ST_CONNECT)
+#define DTLS1_SCTP_ST_CR_READ_SOCK                     (0x320|SSL_ST_CONNECT)
+#endif 
 /* write to server */
 #define SSL3_ST_CW_CLNT_HELLO_A                (0x110|SSL_ST_CONNECT)
 #define SSL3_ST_CW_CLNT_HELLO_B                (0x111|SSL_ST_CONNECT)
 /* read from server */
 #define SSL3_ST_CR_SRVR_HELLO_A                (0x120|SSL_ST_CONNECT)
 #define SSL3_ST_CR_SRVR_HELLO_B                (0x121|SSL_ST_CONNECT)
+#define DTLS1_ST_CR_HELLO_VERIFY_REQUEST_A (0x126|SSL_ST_CONNECT)
+#define DTLS1_ST_CR_HELLO_VERIFY_REQUEST_B (0x127|SSL_ST_CONNECT)
 #define SSL3_ST_CR_CERT_A              (0x130|SSL_ST_CONNECT)
 #define SSL3_ST_CR_CERT_B              (0x131|SSL_ST_CONNECT)
 #define SSL3_ST_CR_KEY_EXCH_A          (0x140|SSL_ST_CONNECT)
@@ -453,6 +636,10 @@ typedef struct ssl3_state_st
 #define SSL3_ST_CR_CERT_REQ_B          (0x151|SSL_ST_CONNECT)
 #define SSL3_ST_CR_SRVR_DONE_A         (0x160|SSL_ST_CONNECT)
 #define SSL3_ST_CR_SRVR_DONE_B         (0x161|SSL_ST_CONNECT)
+#ifndef OPENSSL_NO_TLSEXT
+#define SSL3_ST_CR_SUPPLEMENTAL_DATA_A (0x212|SSL_ST_CONNECT)
+#define SSL3_ST_CR_SUPPLEMENTAL_DATA_B  (0x213|SSL_ST_CONNECT)
+#endif
 /* write to server */
 #define SSL3_ST_CW_CERT_A              (0x170|SSL_ST_CONNECT)
 #define SSL3_ST_CW_CERT_B              (0x171|SSL_ST_CONNECT)
@@ -464,6 +651,14 @@ typedef struct ssl3_state_st
 #define SSL3_ST_CW_CERT_VRFY_B         (0x191|SSL_ST_CONNECT)
 #define SSL3_ST_CW_CHANGE_A            (0x1A0|SSL_ST_CONNECT)
 #define SSL3_ST_CW_CHANGE_B            (0x1A1|SSL_ST_CONNECT)
+#ifndef OPENSSL_NO_NEXTPROTONEG
+#define SSL3_ST_CW_NEXT_PROTO_A                (0x200|SSL_ST_CONNECT)
+#define SSL3_ST_CW_NEXT_PROTO_B                (0x201|SSL_ST_CONNECT)
+#endif
+#ifndef OPENSSL_NO_TLSEXT
+#define SSL3_ST_CW_SUPPLEMENTAL_DATA_A         (0x222|SSL_ST_CONNECT)
+#define SSL3_ST_CW_SUPPLEMENTAL_DATA_B         (0x223|SSL_ST_CONNECT)
+#endif
 #define SSL3_ST_CW_FINISHED_A          (0x1B0|SSL_ST_CONNECT)
 #define SSL3_ST_CW_FINISHED_B          (0x1B1|SSL_ST_CONNECT)
 /* read from server */
@@ -471,16 +666,31 @@ typedef struct ssl3_state_st
 #define SSL3_ST_CR_CHANGE_B            (0x1C1|SSL_ST_CONNECT)
 #define SSL3_ST_CR_FINISHED_A          (0x1D0|SSL_ST_CONNECT)
 #define SSL3_ST_CR_FINISHED_B          (0x1D1|SSL_ST_CONNECT)
+#define SSL3_ST_CR_SESSION_TICKET_A    (0x1E0|SSL_ST_CONNECT)
+#define SSL3_ST_CR_SESSION_TICKET_B    (0x1E1|SSL_ST_CONNECT)
+#define SSL3_ST_CR_CERT_STATUS_A       (0x1F0|SSL_ST_CONNECT)
+#define SSL3_ST_CR_CERT_STATUS_B       (0x1F1|SSL_ST_CONNECT)
 
 /* server */
 /* extra state */
 #define SSL3_ST_SW_FLUSH               (0x100|SSL_ST_ACCEPT)
+#ifndef OPENSSL_NO_SCTP
+#define DTLS1_SCTP_ST_SW_WRITE_SOCK                    (0x310|SSL_ST_ACCEPT)
+#define DTLS1_SCTP_ST_SR_READ_SOCK                     (0x320|SSL_ST_ACCEPT)
+#endif 
 /* read from client */
 /* Do not change the number values, they do matter */
 #define SSL3_ST_SR_CLNT_HELLO_A                (0x110|SSL_ST_ACCEPT)
 #define SSL3_ST_SR_CLNT_HELLO_B                (0x111|SSL_ST_ACCEPT)
 #define SSL3_ST_SR_CLNT_HELLO_C                (0x112|SSL_ST_ACCEPT)
+#define SSL3_ST_SR_CLNT_HELLO_D                (0x115|SSL_ST_ACCEPT)
+#ifndef OPENSSL_NO_TLSEXT
+#define SSL3_ST_SR_SUPPLEMENTAL_DATA_A         (0x212|SSL_ST_ACCEPT)
+#define SSL3_ST_SR_SUPPLEMENTAL_DATA_B         (0x213|SSL_ST_ACCEPT)
+#endif
 /* write to client */
+#define DTLS1_ST_SW_HELLO_VERIFY_REQUEST_A (0x113|SSL_ST_ACCEPT)
+#define DTLS1_ST_SW_HELLO_VERIFY_REQUEST_B (0x114|SSL_ST_ACCEPT)
 #define SSL3_ST_SW_HELLO_REQ_A         (0x120|SSL_ST_ACCEPT)
 #define SSL3_ST_SW_HELLO_REQ_B         (0x121|SSL_ST_ACCEPT)
 #define SSL3_ST_SW_HELLO_REQ_C         (0x122|SSL_ST_ACCEPT)
@@ -503,6 +713,10 @@ typedef struct ssl3_state_st
 #define SSL3_ST_SR_CERT_VRFY_B         (0x1A1|SSL_ST_ACCEPT)
 #define SSL3_ST_SR_CHANGE_A            (0x1B0|SSL_ST_ACCEPT)
 #define SSL3_ST_SR_CHANGE_B            (0x1B1|SSL_ST_ACCEPT)
+#ifndef OPENSSL_NO_NEXTPROTONEG
+#define SSL3_ST_SR_NEXT_PROTO_A                (0x210|SSL_ST_ACCEPT)
+#define SSL3_ST_SR_NEXT_PROTO_B                (0x211|SSL_ST_ACCEPT)
+#endif
 #define SSL3_ST_SR_FINISHED_A          (0x1C0|SSL_ST_ACCEPT)
 #define SSL3_ST_SR_FINISHED_B          (0x1C1|SSL_ST_ACCEPT)
 /* write to client */
@@ -510,10 +724,19 @@ typedef struct ssl3_state_st
 #define SSL3_ST_SW_CHANGE_B            (0x1D1|SSL_ST_ACCEPT)
 #define SSL3_ST_SW_FINISHED_A          (0x1E0|SSL_ST_ACCEPT)
 #define SSL3_ST_SW_FINISHED_B          (0x1E1|SSL_ST_ACCEPT)
+#define SSL3_ST_SW_SESSION_TICKET_A    (0x1F0|SSL_ST_ACCEPT)
+#define SSL3_ST_SW_SESSION_TICKET_B    (0x1F1|SSL_ST_ACCEPT)
+#define SSL3_ST_SW_CERT_STATUS_A       (0x200|SSL_ST_ACCEPT)
+#define SSL3_ST_SW_CERT_STATUS_B       (0x201|SSL_ST_ACCEPT)
+#ifndef OPENSSL_NO_TLSEXT
+#define SSL3_ST_SW_SUPPLEMENTAL_DATA_A (0x222|SSL_ST_ACCEPT)
+#define SSL3_ST_SW_SUPPLEMENTAL_DATA_B (0x223|SSL_ST_ACCEPT)
+#endif
 
 #define SSL3_MT_HELLO_REQUEST                  0
 #define SSL3_MT_CLIENT_HELLO                   1
 #define SSL3_MT_SERVER_HELLO                   2
+#define        SSL3_MT_NEWSESSION_TICKET               4
 #define SSL3_MT_CERTIFICATE                    11
 #define SSL3_MT_SERVER_KEY_EXCHANGE            12
 #define SSL3_MT_CERTIFICATE_REQUEST            13
@@ -521,6 +744,15 @@ typedef struct ssl3_state_st
 #define SSL3_MT_CERTIFICATE_VERIFY             15
 #define SSL3_MT_CLIENT_KEY_EXCHANGE            16
 #define SSL3_MT_FINISHED                       20
+#define SSL3_MT_CERTIFICATE_STATUS             22
+#ifndef OPENSSL_NO_TLSEXT
+#define SSL3_MT_SUPPLEMENTAL_DATA              23
+#endif
+#ifndef OPENSSL_NO_NEXTPROTONEG
+#define SSL3_MT_NEXT_PROTO                     67
+#endif
+#define DTLS1_MT_HELLO_VERIFY_REQUEST    3
+
 
 #define SSL3_MT_CCS                            1
 
@@ -538,4 +770,3 @@ typedef struct ssl3_state_st
 }
 #endif
 #endif
-