removed deprecated files. sendmail functionality exists in mts/smtp/

[mmh] / mts / sendmail / hosts.c

diff --git a/mts/sendmail/hosts.c b/mts/sendmail/hosts.c
deleted file mode 100644 (file)
index 40697ce..0000000
--- a/mts/sendmail/hosts.c
+++ /dev/null
@@ -1,137 +0,0 @@
-
-/*
- * hosts.c -- find out the official name of a host
- *
- * $Id$
- */
-
-/*
- * In the SendMail world, we really don't know what the valid
- * hosts are.  We could poke around in the sendmail.cf file, but
- * that still isn't a guarantee.  As a result, we'll say that
- * everything is a valid host, and let SendMail worry about it.
- */
-
-#include <h/mh.h>
-#include <mts/generic/mts.h>
-#include <netdb.h>
-
-static struct host {
-    char *h_name;
-    char **h_aliases;
-    struct host *h_next;
-} hosts;
-
-
-/*
- * static prototypes
- */
-static int init_hs(void);
-
-
-char *
-OfficialName (char *name)
-{
-    char *p, *q, site[BUFSIZ];
-    struct hostent *hp;
-
-    static char buffer[BUFSIZ];
-    char **r;
-    struct host *h;
-
-    for (p = name, q = site; *p && (q - site < sizeof(site) - 1); p++, q++)
-       *q = isupper (*p) ? tolower (*p) : *p;
-    *q = '\0';
-    q = site;
-
-    if (!strcasecmp (LocalName(), site))
-       return LocalName();
-
-#ifdef HAVE_SETHOSTENT
-    sethostent (1);
-#endif
-
-    if ((hp = gethostbyname (q))) {
-       strncpy (buffer, hp->h_name, sizeof(buffer));
-       return buffer;
-    }
-    if (hosts.h_name || init_hs ()) {
-       for (h = hosts.h_next; h; h = h->h_next)
-           if (!strcasecmp (h->h_name, q)) {
-               return h->h_name;
-           } else {
-               for (r = h->h_aliases; *r; r++)
-                   if (!strcasecmp (*r, q))
-                       return h->h_name;
-           }
-    }
-
-    strncpy (buffer, site, sizeof(buffer));
-    return buffer;
-}
-
-/*
- * Use hostable as an exception file for those hosts that aren't
- * on the Internet (listed in /etc/hosts).  These are usually
- * PhoneNet and UUCP sites.
- */
-
-#define        NALIASES 50
-
-static int
-init_hs (void)
-{
-    char  *cp, *dp, **q, **r;
-    char buffer[BUFSIZ], *aliases[NALIASES];
-    register struct host *h;
-    register FILE  *fp;
-
-    if ((fp = fopen (hostable, "r")) == NULL)
-       return 0;
-
-    h = &hosts;
-    while (fgets (buffer, sizeof(buffer), fp) != NULL) {
-       if ((cp = strchr(buffer, '#')))
-           *cp = 0;
-       if ((cp = strchr(buffer, '\n')))
-           *cp = 0;
-       for (cp = buffer; *cp; cp++)
-           if (isspace (*cp))
-               *cp = ' ';
-       for (cp = buffer; isspace (*cp); cp++)
-           continue;
-       if (*cp == 0)
-           continue;
-
-       q = aliases;
-       if ((cp = strchr(dp = cp, ' '))) {
-           *cp = 0;
-           for (cp++; *cp; cp++) {
-               while (isspace (*cp))
-                   cp++;
-               if (*cp == 0)
-                   break;
-               if ((cp = strchr(*q++ = cp, ' ')))
-                   *cp = 0;
-               else
-                   break;
-               if (q >= aliases + NALIASES)
-                   break;
-           }
-       }
-
-       *q = 0;
-
-       h->h_next = (struct host *) calloc (1, sizeof(*h));
-       h = h->h_next;
-       h->h_name = getcpy (dp);
-       r = h->h_aliases =
-               (char **) calloc ((size_t) (q - aliases + 1), sizeof(*q));
-       for (q = aliases; *q; q++)
-           *r++ = getcpy (*q);
-       *r = 0;
-    }
-
-    fclose (fp);
-    return 1;
-}