+++ /dev/null
-diff -up net-tools-2.0/man/en_US/netstat.8.interface net-tools-2.0/man/en_US/netstat.8
---- net-tools-2.0/man/en_US/netstat.8.interface 2014-11-24 14:52:45.648623478 +0100
-+++ net-tools-2.0/man/en_US/netstat.8 2014-11-24 14:53:32.294972184 +0100
-@@ -49,9 +49,9 @@ netstat \- Print network connections, ro
- .RB [delay]
- .P
- .B netstat
--.RB { \-\-interfaces | \-i }
-+.RB { \-\-interfaces | \-I | \-i }
- .RB [ \-\-all | \-a ]
--.RB [ \-\-extend | \-e [ \-\-extend | \-e] ]
-+.RB [ \-\-extend | \-e ]
- .RB [ \-\-verbose | \-v ]
- .RB [ \-\-program | \-p ]
- .RB [ \-\-numeric | \-n ]
-@@ -134,8 +134,8 @@ and
- produce the same output.
- .SS "\-\-groups, \-g"
- Display multicast group membership information for IPv4 and IPv6.
--.SS "\-\-interfaces, \-i"
--Display a table of all network interfaces.
-+.SS "\-\-interfaces=\fIiface \fR, \fB\-I=\fIiface \fR, \fB\-i"
-+Display a table of all network interfaces, or the specified \fIiface\fR.
- .SS "\-\-masquerade, \-M"
- Display a list of masqueraded connections.
- .SS "\-\-statistics, \-s"
-diff -up net-tools-2.0/netstat.c.interface net-tools-2.0/netstat.c
---- net-tools-2.0/netstat.c.interface 2014-11-24 14:52:45.644623534 +0100
-+++ net-tools-2.0/netstat.c 2014-11-24 14:52:45.652623422 +0100
-@@ -144,6 +144,7 @@ static char *Release = RELEASE, *Signatu
- #define E_IOCTL -3
-
- int flag_int = 0;
-+char *flag_int_name = NULL;
- int flag_rou = 0;
- int flag_mas = 0;
- int flag_sta = 0;
-@@ -1788,6 +1789,7 @@ static int rfcomm_info(void)
- static int iface_info(void)
- {
- static int count=0;
-+ struct interface *ife = NULL;
-
- if (skfd < 0) {
- if ((skfd = sockets_open(0)) < 0) {
-@@ -1802,7 +1804,11 @@ static int iface_info(void)
- printf(_("Iface MTU RX-OK RX-ERR RX-DRP RX-OVR TX-OK TX-ERR TX-DRP TX-OVR Flg\n"));
- }
-
-- if (for_all_interfaces(do_if_print, &flag_all) < 0) {
-+ if (flag_int_name) {
-+ ife = lookup_interface(flag_int_name);
-+ do_if_print(ife, &flag_all);
-+ }
-+ else if (for_all_interfaces(do_if_print, &flag_all) < 0) {
- perror(_("missing interface information"));
- exit(1);
- }
-@@ -1828,9 +1834,10 @@ static void usage(void)
- {
- fprintf(stderr, _("usage: netstat [-vWeenNcCF] [<Af>] -r netstat {-V|--version|-h|--help}\n"));
- fprintf(stderr, _(" netstat [-vWnNcaeol] [<Socket> ...]\n"));
-- fprintf(stderr, _(" netstat { [-vWeenNac] -i | [-cnNe] -M | -s [-6tuw] } [delay]\n\n"));
-+ fprintf(stderr, _(" netstat { [-vWeenNac] -I[<Iface>] | [-veenNac] -i | [-cnNe] -M | -s [-6tuw] } [delay]\n\n"));
-
- fprintf(stderr, _(" -r, --route display routing table\n"));
-+ fprintf(stderr, _(" -I, --interfaces=<Iface> display interface table for <Iface>\n"));
- fprintf(stderr, _(" -i, --interfaces display interface table\n"));
- fprintf(stderr, _(" -g, --groups display multicast group memberships\n"));
- fprintf(stderr, _(" -s, --statistics display networking statistics (like SNMP)\n"));
-@@ -1875,7 +1882,7 @@ int main
- {
- AFTRANS_OPTS,
- {"version", 0, 0, 'V'},
-- {"interfaces", 0, 0, 'i'},
-+ {"interfaces", 2, 0, 'I'},
- {"help", 0, 0, 'h'},
- {"route", 0, 0, 'r'},
- #if HAVE_FW_MASQUERADE
-@@ -1919,7 +1926,7 @@ int main
- getroute_init(); /* Set up AF routing support */
-
- afname[0] = '\0';
-- while ((i = getopt_long(argc, argv, "A:CFMacdeghilnNoprsStuUvVWw2fx64?Z", longopts, &lop)) != EOF)
-+ while ((i = getopt_long(argc, argv, "A:CFMacdeghiI::lnNoprsStuUvVWw2fx64?Z", longopts, &lop)) != EOF)
- switch (i) {
- case -1:
- break;
-@@ -1960,6 +1967,13 @@ int main
- case 'p':
- flag_prg++;
- break;
-+ case 'I':
-+ if (optarg && strcmp(optarg, "(null)"))
-+ if (optarg[0] == '=') optarg++;
-+ if (optarg && strcmp(optarg, "(null)"))
-+ flag_int_name = strdup(optarg);
-+ flag_int++;
-+ break;
- case 'i':
- flag_int++;
- break;