* slocal.c -- asynchronously filter and deliver new mail
*
* $Id$
+ *
+ * This code is Copyright (c) 2002, by the authors of nmh. See the
+ * COPYRIGHT file in the root directory of the nmh distribution for
+ * complete copyright information.
*/
/*
*
*/
+/* Changed to use getutent() and friends. Assumes that when getutent() exists,
+ * a number of other things also exist. Please check.
+ * Ruud de Rooij <ruud@ruud.org> Sun, 28 May 2000 17:28:55 +0200
+ */
+
#include <h/mh.h>
#include <h/dropsbr.h>
#include <h/rcvmail.h>
#include <h/signals.h>
-#include <zotnet/tws/tws.h>
-#include <zotnet/mts/mts.h>
+#include <h/tws.h>
+#include <h/mts.h>
#include <pwd.h>
#include <signal.h>
#ifdef HAVE_DB1_NDBM_H
#include <db1/ndbm.h>
#else
+#ifdef HAVE_GDBM_NDBM_H
+#include <gdbm/ndbm.h>
+#else
+#if defined(HAVE_DB_H) && defined(HAVE_LIBDB)
+#define DB_DBM_HSEARCH 1
+#include <db.h>
+#else
#include <ndbm.h>
#endif
+#endif
+#endif
#include <utmp.h>
-#ifndef UTMP_FILE
-# ifdef _PATH_UTMP
-# define UTMP_FILE _PATH_UTMP
-# else
-# define UTMP_FILE "/etc/utmp"
+#ifndef HAVE_GETUTENT
+# ifndef UTMP_FILE
+# ifdef _PATH_UTMP
+# define UTMP_FILE _PATH_UTMP
+# else
+# define UTMP_FILE "/etc/utmp"
+# endif
# endif
#endif
static int
usr_delivery (int fd, char *delivery, int su)
{
- int i, accept, status, won, vecp, next;
+ int i, accept, status=1, won, vecp, next;
char *field, *pattern, *action, *result, *string;
char buffer[BUFSIZ], tmpbuf[BUFSIZ];
char *cp, *vec[NVEC];
break;
}
+ if (status) next = 0; /* action failed, mark for 'N' result */
+
if (accept && status == 0)
won++;
}
* logged in.
*/
+#ifdef HAVE_GETUTENT
+static int
+logged_in (void)
+{
+ struct utmp * utp;
+
+ if (utmped)
+ return utmped;
+
+ setutent();
+
+ while ((utp = getutent()) != NULL) {
+ if (utp->ut_type == USER_PROCESS
+ && utp->ut_user[0] != 0
+ && strncmp (user, utp->ut_user, sizeof(utp->ut_user)) == 0) {
+ if (debug)
+ continue;
+ endutent();
+ return (utmped = DONE);
+ }
+ }
+
+ endutent();
+ return (utmped = NOTOK);
+}
+#else
static int
logged_in (void)
{
fclose (uf);
return (utmped = NOTOK);
}
-
+#endif
#define check(t,a,b) if (t < a || t > b) return -1
#define cmpar(h1,m1,h2,m2) if (h1 < h2 || (h1 == h2 && m1 < m2)) return 0