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- --- hosts_access.c Wed Feb 12 03:13:23 1997
- +++ hosts_access.c Wed Jul 19 08:37:02 2000
- @@ -240,6 +255,26 @@
- }
- }
-
- +/* hostfile_match - look up host patterns from file */
- +
- +static int hostfile_match(path, host)
- +char *path;
- +struct hosts_info *host;
- +{
- + char tok[BUFSIZ];
- + int match = NO;
- + FILE *fp;
- +
- + if ((fp = fopen(path, "r")) != 0) {
- + while (fscanf(fp, "%s", tok) == 1 && !(match = host_match(tok, host)))
- + /* void */ ;
- + fclose(fp);
- + } else if (errno != ENOENT) {
- + tcpd_warn("open %s: %m", path);
- + }
- + return (match);
- +}
- +
- /* host_match - match host name and/or address against pattern */
-
- static int host_match(tok, host)
- @@ -267,6 +302,8 @@
- tcpd_warn("netgroup support is disabled"); /* not tcpd_jump() */
- return (NO);
- #endif
- + } else if (tok[0] == '/') { /* /file hack */
- + return (hostfile_match(tok, host));
- } else if (STR_EQ(tok, "KNOWN")) { /* check address and name */
- char *name = eval_hostname(host);
- return (STR_NE(eval_hostaddr(host), unknown) && HOSTNAME_KNOWN(name));
- --- hosts_access.5 2003-08-03 19:09:56.000000000 +0000
- +++ hosts_access.5 2003-08-03 19:13:32.000000000 +0000
- @@ -91,0 +92,7 @@
- +.IP \(bu
- +A string that begins with a `/\' character is treated as a file
- +name. A host name or address is matched if it matches any host name
- +or address pattern listed in the named file. The file format is
- +zero or more lines with zero or more host name or address patterns
- +separated by whitespace. A file name pattern can be used anywhere
- +a host name or address pattern can be used.
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