Author: ae
Date: Wed May 17 10:56:22 2017
New Revision: 318400
URL: https://svnweb.freebsd.org/changeset/base/318400
Log:
Allow zero port specification in table entries with type flow.
PR: 217620
MFC after: 1 week
Modified:
head/sbin/ipfw/tables.c
Modified: head/sbin/ipfw/tables.c
==============================================================================
--- head/sbin/ipfw/tables.c Wed May 17 09:04:09 2017 (r318399)
+++ head/sbin/ipfw/tables.c Wed May 17 10:56:22 2017 (r318400)
@@ -1260,16 +1260,14 @@ tentry_fill_key_type(char *arg, ipfw_obj
if ((p = strchr(arg, ',')) != NULL)
*p++ = '\0';
- if ((port = htons(strtol(arg, NULL, 10))) == 0) {
+ port = htons(strtol(arg, &pp, 10));
+ if (*pp != '\0') {
if ((sent = getservbyname(arg, NULL)) == NULL)
errx(EX_DATAERR, "Unknown service: %s",
arg);
- else
- key = sent->s_port;
+ port = sent->s_port;
}
-
tfe->sport = port;
-
arg = p;
}
@@ -1304,16 +1302,14 @@ tentry_fill_key_type(char *arg, ipfw_obj
if ((p = strchr(arg, ',')) != NULL)
*p++ = '\0';
- if ((port = htons(strtol(arg, NULL, 10))) == 0) {
+ port = htons(strtol(arg, &pp, 10));
+ if (*pp != '\0') {
if ((sent = getservbyname(arg, NULL)) == NULL)
errx(EX_DATAERR, "Unknown service: %s",
arg);
- else
- key = sent->s_port;
+ port = sent->s_port;
}
-
tfe->dport = port;
-
arg = p;
}
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