svn commit: r474364 - in head/dns/utdns: . files
Emanuel Haupt
ehaupt at FreeBSD.org
Tue Jul 10 13:05:11 UTC 2018
Author: ehaupt
Date: Tue Jul 10 13:05:09 2018
New Revision: 474364
URL: https://svnweb.freebsd.org/changeset/ports/474364
Log:
Provide a patch to specify the destination port.
Added:
head/dns/utdns/files/patch-src_utdns.c (contents, props changed)
Modified:
head/dns/utdns/Makefile
Modified: head/dns/utdns/Makefile
==============================================================================
--- head/dns/utdns/Makefile Tue Jul 10 13:03:02 2018 (r474363)
+++ head/dns/utdns/Makefile Tue Jul 10 13:05:09 2018 (r474364)
@@ -4,6 +4,7 @@
PORTNAME= utdns
PORTVERSION= 1.0
DISTVERSIONSUFFIX= .r1437
+PORTREVISION= 1
CATEGORIES= dns
MASTER_SITES= https://www.cypherpunk.at/download/utdns/ \
LOCAL/ehaupt
Added: head/dns/utdns/files/patch-src_utdns.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/dns/utdns/files/patch-src_utdns.c Tue Jul 10 13:05:09 2018 (r474364)
@@ -0,0 +1,45 @@
+--- src/utdns.c.orig 2013-04-17 08:20:51 UTC
++++ src/utdns.c
+@@ -622,7 +622,8 @@ static void usage(const char *argv0)
+ " -4 .......... Bind to IPv4 only instead of IP + IPv6.\n"
+ " -b .......... Background process and log to syslog.\n"
+ " -d .......... Set log level to LOG_DEBUG.\n"
+- " -p <port> ... Set incoming UDP port number.\n",
++ " -p <port> ... Set incoming UDP port number.\n"
++ " -P <port> ... Set destination port number.\n",
+ argv0);
+ }
+
+@@ -642,7 +643,8 @@ int main(int argc, char **argv)
+ (void) init_log("stderr", debuglevel);
+ #endif
+
+- while ((c = getopt(argc, argv, "4bdhp:")) != -1)
++ int dst_port = 53;
++ while ((c = getopt(argc, argv, "4bdhp:P:")) != -1)
+ {
+ switch (c)
+ {
+@@ -665,6 +667,10 @@ int main(int argc, char **argv)
+ case 'p':
+ udp_port = atoi(optarg);
+ break;
++
++ case 'P':
++ dst_port = atoi(optarg);
++ break;
+ }
+ }
+
+@@ -674,10 +680,9 @@ int main(int argc, char **argv)
+ exit(EXIT_FAILURE);
+ }
+
+- // FIXME: this should not be hardcoded
+ memset(&in, 0, sizeof(in));
+ in.sin_family = AF_INET;
+- in.sin_port = htons(53);
++ in.sin_port = htons(dst_port);
+ if (!inet_aton(argv[optind], &in.sin_addr))
+ {
+ log_msg(LOG_ERR, "could not convert %s to in_addr\n", argv[optind]);
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