#include <openssl/crypto.h>
#ifndef OPENSSL_NO_SCTP
-#include <stdint.h>
+# ifndef OPENSSL_SYS_VMS
+# include <stdint.h>
+# else
+# include <inttypes.h>
+# endif
#endif
#ifdef __cplusplus
/* #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
#define BIO_CTRL_DGRAM_SET_NEXT_TIMEOUT 45 /* Next DTLS handshake timeout to
* adjust socket timeouts */
+#define BIO_CTRL_DGRAM_SET_DONT_FRAG 48
#ifndef OPENSSL_NO_SCTP
/* SCTP stuff */