Annotation of src/usr.bin/ssh/match.h, Revision 1.4
1.3 deraadt 1: /*
1.4 ! markus 2: * Author: Tatu Ylonen <ylo@cs.hut.fi>
! 3: * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
! 4: * All rights reserved
! 5: * This file contains various auxiliary functions related to multiple
! 6: * precision integers.
1.3 deraadt 7: *
1.4 ! markus 8: * As far as I am concerned, the code I have written for this software
! 9: * can be used freely for any purpose. Any derived versions of this
! 10: * software must be clearly marked as such, and if the derived work is
! 11: * incompatible with the protocol description in the RFC file, it must be
! 12: * called by a name other than "ssh" or "Secure Shell".
1.3 deraadt 13: */
1.1 markus 14: #ifndef MATCH_H
15: #define MATCH_H
16:
17: /*
18: * Returns true if the given string matches the pattern (which may contain ?
19: * and * as wildcards), and zero if it does not match.
20: */
21: int match_pattern(const char *s, const char *pattern);
22:
23: /*
24: * Tries to match the host name (which must be in all lowercase) against the
25: * comma-separated sequence of subpatterns (each possibly preceded by ! to
1.2 markus 26: * indicate negation). Returns -1 if negation matches, 1 if there is
27: * a positive match, 0 if there is no match at all.
1.1 markus 28: */
29: int match_hostname(const char *host, const char *pattern, unsigned int len);
30:
31: #endif