-/* $OpenBSD: misc.h,v 1.30 2006/03/25 22:22:43 djm Exp $ */
+/* $OpenBSD: misc.h,v 1.31 2006/03/30 09:58:15 djm Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* called by a name other than "ssh" or "Secure Shell".
*/
+#ifndef _MISC_H
+#define _MISC_H
+
/* misc.c */
char *chop(char *);
long convtime(const char *);
char *tilde_expand_filename(const char *, uid_t);
char *percent_expand(const char *, ...) __attribute__((__sentinel__));
-char *tohex(const u_char *, u_int);
+char *tohex(const void *, size_t);
void sanitise_stdfd(void);
struct passwd *pwcopy(struct passwd *);
#define SSH_TUNID_ANY 0x7fffffff
#define SSH_TUNID_ERR (SSH_TUNID_ANY - 1)
#define SSH_TUNID_MAX (SSH_TUNID_ANY - 2)
+
+/* Functions to extract or store big-endian words of various sizes */
+u_int64_t get_u64(const void *)
+ __attribute__((__bounded__( __minbytes__, 1, 8)));
+u_int32_t get_u32(const void *)
+ __attribute__((__bounded__( __minbytes__, 1, 4)));
+u_int16_t get_u16(const void *)
+ __attribute__((__bounded__( __minbytes__, 1, 2)));
+void put_u64(void *, u_int64_t)
+ __attribute__((__bounded__( __minbytes__, 1, 8)));
+void put_u32(void *, u_int32_t)
+ __attribute__((__bounded__( __minbytes__, 1, 4)));
+void put_u16(void *, u_int16_t)
+ __attribute__((__bounded__( __minbytes__, 1, 2)));
+
+#endif /* _MISC_H */
+