1 files changed, 0 insertions, 146 deletions
diff --git a/sqmail-4.3.07/src/mfrules.c b/sqmail-4.3.07/src/mfrules.c
deleted file mode 100644
index 9c6240f..0000000
--- a/sqmail-4.3.07/src/mfrules.c
+++ /dev/null
@@ -1,146 +0,0 @@
-#include "alloc.h"
-#include "stralloc.h"
-#include "open.h"
-#include "cdbread.h"
-#include "case.h"
-#include "mfrules.h"
-#include "str.h"
-#include "byte.h"
-#include "close.h"
-
-/* return -9: problems reading cdb */
-/* return -1: key matches; data not */
-/* return  0: no key */
-/* return  1: key matches without data */
-/* return  2: key and data match */
-
-stralloc key = {0};
-
-static struct cdb cdb;
-
-static int mffind(char *mf)
-{
-  char *x;
-  char *data;
-  unsigned int datalen;
-  int plus = 0;
-  int dlen;
-  int len;
-  int mflen;
-  int delta;
-
-  switch (cdb_find(&cdb,key.s,key.len)) {
-    case -1: return -9;
-    case  0: return 0;
-  }
-
-  datalen = cdb_datalen(&cdb);
-  data = alloc(datalen);
-  if (!data) return -9;
-  if (!datalen) return 1;
-  mflen = str_len(mf);
-
-  if (cdb_read(&cdb,data,datalen,cdb_datapos(&cdb)) == -1) {
-    alloc_free(data);
-    return -9;
-  }
-
-  x = data; dlen = datalen - 1;	/* trailing separator */
- 
-  while (dlen > 0) {
-    plus = byte_rchr(data,dlen,'+');
-    x = data + plus + 1;
-    len = dlen - plus;
-    delta = (mflen > len) ? mflen - len : 0;
-    if (!byte_diff(x,len,mf + delta)) { alloc_free(data); return 2; }
-    dlen = plus - 1;
-  }
-
-  alloc_free(data);
-  return -1;
-} 
-
-int mfsearch(char *ip,char *host,char *info,char *mf)
-{
-  int r;
-
-  if (info) {
-    if (!stralloc_copys(&key,info)) return -9;
-    r = mffind(mf);
-    if (r < -1 || r > 0) return r;
-
-    if (!stralloc_cats(&key,"@")) return -9;
-    if (!stralloc_cats(&key,ip)) return -9;
-    r = mffind(mf);
-    if (r < -1 || r > 0) return r;
-
-    if (host) {
-      if (!stralloc_copys(&key,info)) return -9;
-      if (!stralloc_cats(&key,"@=")) return -9;
-      if (!stralloc_cats(&key,host)) return -9;
-      r = mffind(mf);
-      if (r < -1 || r > 0) return r;
-    }
-  }
-
-  if (!stralloc_copys(&key,ip)) return -9;
-  r = mffind(mf);
-  if (r < -1 || r > 0) return r;
-
-  if (host) {
-    if (!stralloc_copys(&key,"=")) return -9;
-    if (!stralloc_cats(&key,host)) return -9;
-    r = mffind(mf);
-    if (r < -1 || r > 0) return r;
-  }
-
-  if (!stralloc_copys(&key,ip)) return -9;	/* IPv6 */
-  while (key.len > 0) {
-    if (ip[key.len - 1] == ':') {
-      r = mffind(mf);
-      if (r < -1 || r > 0) return r;
-    }
-    --key.len;
-  }
-
-  if (!stralloc_copys(&key,ip)) return -9;	/* IPv4 */
-  while (key.len > 0) {
-    if (ip[key.len - 1] == '.') {
-      r = mffind(mf);
-      if (r < -1 || r > 0) return r;
-    }
-    --key.len;
-  }
-
-  if (host) {
-    while (*host) {
-      if (*host == '.') {
-        if (!stralloc_copys(&key,"=")) return -9;
-        if (!stralloc_cats(&key,host)) return -9;
-        r = mffind(mf);
-        if (r < -1 || r > 0) return r;
-      }
-      ++host;
-    }
-    if (!stralloc_copys(&key,"=")) return -9;
-    r = mffind(mf);
-    if (r < -1 || r > 0) return r;
-  }
-
-  key.len = 0;
-/*  return mffind(mf); */
-  return -1;
-}
-
-int mfrules(int fd,char *ip,char *host,char *info,char *mf)
-{
-  int r;
-
-  cdb_init(&cdb,fd);
-  case_lowers(mf);
-  r = mfsearch(ip,host,info,mf);
-  cdb_free(&cdb);
-  close(fd);
-
-  return r;
-}