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authorArne Schwabe <arne@rfc2549.org>2014-04-23 09:56:37 +0200
committerArne Schwabe <arne@rfc2549.org>2014-04-23 09:56:37 +0200
commite436c963f0976b885a7db04681344779e26dd3b5 (patch)
tree240663106f32e02e1c34080656f4ef21a2e1776e /main/openssl/crypto/bio/bio.h
parent6a99715a9b072fa249e79c98cd9f03991f0f1219 (diff)
Update OpenSSL to 1.0.1g and statically link OpenVPN with it
Diffstat (limited to 'main/openssl/crypto/bio/bio.h')
-rw-r--r--main/openssl/crypto/bio/bio.h79
1 files changed, 78 insertions, 1 deletions
diff --git a/main/openssl/crypto/bio/bio.h b/main/openssl/crypto/bio/bio.h
index 152802fb..05699ab2 100644
--- a/main/openssl/crypto/bio/bio.h
+++ b/main/openssl/crypto/bio/bio.h
@@ -68,6 +68,14 @@
#include <openssl/crypto.h>
+#ifndef OPENSSL_NO_SCTP
+# ifndef OPENSSL_SYS_VMS
+# include <stdint.h>
+# else
+# include <inttypes.h>
+# endif
+#endif
+
#ifdef __cplusplus
extern "C" {
#endif
@@ -95,6 +103,9 @@ extern "C" {
#define BIO_TYPE_BIO (19|0x0400) /* (half a) BIO pair */
#define BIO_TYPE_LINEBUFFER (20|0x0200) /* filter */
#define BIO_TYPE_DGRAM (21|0x0400|0x0100)
+#ifndef OPENSSL_NO_SCTP
+#define BIO_TYPE_DGRAM_SCTP (24|0x0400|0x0100)
+#endif
#define BIO_TYPE_ASN1 (22|0x0200) /* filter */
#define BIO_TYPE_COMP (23|0x0200) /* filter */
@@ -146,6 +157,7 @@ extern "C" {
/* #endif */
#define BIO_CTRL_DGRAM_QUERY_MTU 40 /* as kernel for current MTU */
+#define BIO_CTRL_DGRAM_GET_FALLBACK_MTU 47
#define BIO_CTRL_DGRAM_GET_MTU 41 /* get cached value for MTU */
#define BIO_CTRL_DGRAM_SET_MTU 42 /* set cached value for
* MTU. want to use this
@@ -161,7 +173,22 @@ extern "C" {
#define BIO_CTRL_DGRAM_SET_PEER 44 /* Destination for the data */
#define BIO_CTRL_DGRAM_SET_NEXT_TIMEOUT 45 /* Next DTLS handshake timeout to
- * adjust socket timeouts */
+ * adjust socket timeouts */
+
+#ifndef OPENSSL_NO_SCTP
+/* SCTP stuff */
+#define BIO_CTRL_DGRAM_SCTP_SET_IN_HANDSHAKE 50
+#define BIO_CTRL_DGRAM_SCTP_ADD_AUTH_KEY 51
+#define BIO_CTRL_DGRAM_SCTP_NEXT_AUTH_KEY 52
+#define BIO_CTRL_DGRAM_SCTP_AUTH_CCS_RCVD 53
+#define BIO_CTRL_DGRAM_SCTP_GET_SNDINFO 60
+#define BIO_CTRL_DGRAM_SCTP_SET_SNDINFO 61
+#define BIO_CTRL_DGRAM_SCTP_GET_RCVINFO 62
+#define BIO_CTRL_DGRAM_SCTP_SET_RCVINFO 63
+#define BIO_CTRL_DGRAM_SCTP_GET_PRINFO 64
+#define BIO_CTRL_DGRAM_SCTP_SET_PRINFO 65
+#define BIO_CTRL_DGRAM_SCTP_SAVE_SHUTDOWN 70
+#endif
/* modifiers */
#define BIO_FP_READ 0x02
@@ -306,6 +333,15 @@ DECLARE_STACK_OF(BIO)
typedef struct bio_f_buffer_ctx_struct
{
+ /* Buffers are setup like this:
+ *
+ * <---------------------- size ----------------------->
+ * +---------------------------------------------------+
+ * | consumed | remaining | free space |
+ * +---------------------------------------------------+
+ * <-- off --><------- len ------->
+ */
+
/* BIO *bio; */ /* this is now in the BIO struct */
int ibuf_size; /* how big is the input buffer */
int obuf_size; /* how big is the output buffer */
@@ -322,6 +358,34 @@ typedef struct bio_f_buffer_ctx_struct
/* Prefix and suffix callback in ASN1 BIO */
typedef int asn1_ps_func(BIO *b, unsigned char **pbuf, int *plen, void *parg);
+#ifndef OPENSSL_NO_SCTP
+/* SCTP parameter structs */
+struct bio_dgram_sctp_sndinfo
+ {
+ uint16_t snd_sid;
+ uint16_t snd_flags;
+ uint32_t snd_ppid;
+ uint32_t snd_context;
+ };
+
+struct bio_dgram_sctp_rcvinfo
+ {
+ uint16_t rcv_sid;
+ uint16_t rcv_ssn;
+ uint16_t rcv_flags;
+ uint32_t rcv_ppid;
+ uint32_t rcv_tsn;
+ uint32_t rcv_cumtsn;
+ uint32_t rcv_context;
+ };
+
+struct bio_dgram_sctp_prinfo
+ {
+ uint16_t pr_policy;
+ uint32_t pr_value;
+ };
+#endif
+
/* connect BIO stuff */
#define BIO_CONN_S_BEFORE 1
#define BIO_CONN_S_GET_IP 2
@@ -619,6 +683,9 @@ BIO_METHOD *BIO_f_linebuffer(void);
BIO_METHOD *BIO_f_nbio_test(void);
#ifndef OPENSSL_NO_DGRAM
BIO_METHOD *BIO_s_datagram(void);
+#ifndef OPENSSL_NO_SCTP
+BIO_METHOD *BIO_s_datagram_sctp(void);
+#endif
#endif
/* BIO_METHOD *BIO_f_ber(void); */
@@ -661,6 +728,15 @@ int BIO_set_tcp_ndelay(int sock,int turn_on);
BIO *BIO_new_socket(int sock, int close_flag);
BIO *BIO_new_dgram(int fd, int close_flag);
+#ifndef OPENSSL_NO_SCTP
+BIO *BIO_new_dgram_sctp(int fd, int close_flag);
+int BIO_dgram_is_sctp(BIO *bio);
+int BIO_dgram_sctp_notification_cb(BIO *b,
+ void (*handle_notifications)(BIO *bio, void *context, void *buf),
+ void *context);
+int BIO_dgram_sctp_wait_for_dry(BIO *b);
+int BIO_dgram_sctp_msg_waiting(BIO *b);
+#endif
BIO *BIO_new_fd(int fd, int close_flag);
BIO *BIO_new_connect(char *host_port);
BIO *BIO_new_accept(char *host_port);
@@ -725,6 +801,7 @@ void ERR_load_BIO_strings(void);
#define BIO_F_BUFFER_CTRL 114
#define BIO_F_CONN_CTRL 127
#define BIO_F_CONN_STATE 115
+#define BIO_F_DGRAM_SCTP_READ 132
#define BIO_F_FILE_CTRL 116
#define BIO_F_FILE_READ 130
#define BIO_F_LINEBUFFER_CTRL 129