diff options
Diffstat (limited to 'usr.sbin/inetd/inetd.c')
| -rw-r--r-- | usr.sbin/inetd/inetd.c | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/usr.sbin/inetd/inetd.c b/usr.sbin/inetd/inetd.c index 7d73ac0..e7d610c 100644 --- a/usr.sbin/inetd/inetd.c +++ b/usr.sbin/inetd/inetd.c @@ -42,7 +42,7 @@ static const char copyright[] = static char sccsid[] = "@(#)from: inetd.c 8.4 (Berkeley) 4/13/94"; #endif static const char rcsid[] = - "$Id: inetd.c,v 1.55 1999/06/30 23:36:39 sheldonh Exp $"; + "$Id: inetd.c,v 1.56 1999/06/30 23:47:46 sheldonh Exp $"; #endif /* not lint */ /* @@ -258,6 +258,7 @@ struct servtab *getconfigent __P((void)); void ident_stream __P((int, struct servtab *)); void machtime_dg __P((int, struct servtab *)); void machtime_stream __P((int, struct servtab *)); +int matchservent __P((char *, char *, char *)); char *newstr __P((char *)); char *nextline __P((FILE *)); void print_service __P((char *, struct servtab *)); @@ -306,7 +307,7 @@ struct biltin { { "tcpmux", SOCK_STREAM, 1, -1, (void (*)())tcpmux }, - { "ident", SOCK_STREAM, 1, -1, ident_stream }, + { "auth", SOCK_STREAM, 1, -1, ident_stream }, { NULL } }; @@ -1124,6 +1125,23 @@ close_sep(sep) sep->se_numchild = 0; /* forget about any existing children */ } +int +matchservent(name1, name2, proto) + char *name1, *name2, *proto; +{ + char **alias; + struct servent *se; + + if ((se = getservbyname(name1, proto)) != NULL) { + if (strcmp(name2, se->s_name) == 0) + return(1); + for (alias = se->s_aliases; *alias; alias++) + if (strcmp(name2, *alias) == 0) + return(1); + } + return(0); +} + struct servtab * enter(cp) struct servtab *cp; @@ -1398,8 +1416,10 @@ more: struct biltin *bi; for (bi = biltins; bi->bi_service; bi++) - if (bi->bi_socktype == sep->se_socktype && - strcmp(bi->bi_service, sep->se_service) == 0) + if ((bi->bi_socktype == sep->se_socktype && + strcmp(bi->bi_service, sep->se_service) == 0) || + matchservent(bi->bi_service, sep->se_service, + sep->se_proto)) break; if (bi->bi_service == 0) { syslog(LOG_ERR, "internal service %s unknown", |
