X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=citadel%2Fdomain.c;h=2e16a20afe7855ec7bc699dbead29bda24163fab;hb=HEAD;hp=c02aa303cae3c64686d573874a0a8b2d10ec18d8;hpb=3018b378044bf8351a2d843864740e6ca244989c;p=citadel.git

diff --git a/citadel/domain.c b/citadel/domain.c
deleted file mode 100644
index c02aa303c..000000000
--- a/citadel/domain.c
+++ /dev/null
@@ -1,95 +0,0 @@
-#include <stdlib.h>
-#include <unistd.h>
-#include <netinet/in.h>
-#include <arpa/nameser.h>
-#include <resolv.h>
-#include "sysdep_decls.h"
-#include "domain.h"
-
-#define SMART_HOST	"gatekeeper.wdcs.com"
-
-/* 
- * getmx()
- *
- * Return one or more MX's for a mail destination.
- *
- * Upon success, it fills 'mxbuf' with one or more MX hosts, separated by
- * vertical bar characters, and returns the number of hosts as its return
- * value.  If no MX's are found, it returns 0.
- *
- */
-int getmx(char *mxbuf, char *dest) {
-	char answer[1024];
-	int ret;
-	unsigned char *startptr, *endptr, *ptr;
-	int expanded_size;
-	char expanded_buf[1024];
-	unsigned short pref, type;
-	int n;
-
-
-	/* If we're configured to send all mail to a smart-host, then our
-	 * job here is really easy.
-	 */
-	if (1) {	/* FIX */
-		strcpy(mxbuf, SMART_HOST);
-		return(1);
-	}
-
-	/* No smart-host?  Look up the best MX for a site.
-	 */
-	ret = res_query(
-		dest,
-		C_IN, T_MX, answer, sizeof(answer)  );
-
-	lprintf(9, "res_query() returned %d\n", ret);
-
-	if (ret < 0) {
-		lprintf(5, "No MX found\n");
-		return(0);
-	}
-
-	/* If we had to truncate, shrink the number to avoid fireworks */
-	if (ret > sizeof(answer))
-		ret = sizeof(answer);
-	lprintf(9, "size of answer is %d\n", ret);
-
-	startptr = &answer[0];		/* start and end of buffer */
-	endptr = &answer[ret];
-
-	ptr = startptr + HFIXEDSZ;	/* advance past header */
-
-	while(1) {
-		memset(expanded_buf, 0, sizeof(expanded_buf));
-		ret = dn_expand(startptr,
-				endptr,
-				ptr,
-				expanded_buf,
-				sizeof(expanded_buf)
-				);
-		if (ret < 0) break;
-		ptr += ret;
-
-		GETSHORT(type, ptr);
-		ptr += INT16SZ + INT32SZ;
-		GETSHORT(n, ptr);
-		ptr += n;
-
-		lprintf(9, "ret=%d, type=%d\n", ret, type);
-	}
-
-
-
-
-
-
-
-
-
-
-
-
-
-	/* FIX not done yet */
-	return(0);
-}