X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=mts%2Fsendmail%2Fhosts.c;fp=mts%2Fsendmail%2Fhosts.c;h=0000000000000000000000000000000000000000;hb=b779fc0797de650993f5f8ec15c23ca9a7b3c9e2;hp=40697ce90b4501c7810bc870fe8a576a9167e92d;hpb=51d3c1179979615d85205399a392fcc3ef1c4384;p=mmh

diff --git a/mts/sendmail/hosts.c b/mts/sendmail/hosts.c
deleted file mode 100644
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;
-}