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make it possible to "ctdb gettickle" to only list tickles for a certain

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port.

Default is to continue to show all tickles, but if a second argument
is given, only tickles for that port will be shown.

(This used to be ctdb commit 5b985eb2cbbb92bf6ccfcacd633d793bcd4e3ec1)
This commit is contained in:
Ronnie Sahlberg 2010-08-20 11:25:12 +10:00
parent 7229922d97
commit 388d18cc93
1 changed files with 12 additions and 1 deletions
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13
ctdb/tools/ctdb.c
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@ -1062,11 +1062,16 @@ static int control_get_tickles(struct ctdb_context *ctdb, int argc, const char *
struct ctdb_control_tcp_tickle_list *list;
ctdb_sock_addr addr;
int i, ret;
unsigned port = 0;
if (argc < 1) {
usage();
}
if (argc == 2) {
port = atoi(argv[1]);
}
if (parse_ip(argv[0], NULL, 0, &addr) == 0) {
DEBUG(DEBUG_ERR,("Wrongly formed ip address '%s'\n", argv[0]));
return -1;
@ -1081,6 +1086,9 @@ static int control_get_tickles(struct ctdb_context *ctdb, int argc, const char *
if (options.machinereadable){
printf(":source ip:port:destination ip:port:\n");
for (i=0;i<list->tickles.num;i++) {
if (port && port != ntohs(list->tickles.connections[i].dst_addr.ip.sin_port)) {
continue;
}
printf(":%s:%u", ctdb_addr_to_str(&list->tickles.connections[i].src_addr), ntohs(list->tickles.connections[i].src_addr.ip.sin_port));
printf(":%s:%u:\n", ctdb_addr_to_str(&list->tickles.connections[i].dst_addr), ntohs(list->tickles.connections[i].dst_addr.ip.sin_port));
}
@ -1088,6 +1096,9 @@ static int control_get_tickles(struct ctdb_context *ctdb, int argc, const char *
printf("Tickles for ip:%s\n", ctdb_addr_to_str(&list->addr));
printf("Num tickles:%u\n", list->tickles.num);
for (i=0;i<list->tickles.num;i++) {
if (port && port != ntohs(list->tickles.connections[i].dst_addr.ip.sin_port)) {
continue;
}
printf("SRC: %s:%u ", ctdb_addr_to_str(&list->tickles.connections[i].src_addr), ntohs(list->tickles.connections[i].src_addr.ip.sin_port));
printf("DST: %s:%u\n", ctdb_addr_to_str(&list->tickles.connections[i].dst_addr), ntohs(list->tickles.connections[i].dst_addr.ip.sin_port));
}
@ -4467,7 +4478,7 @@ static const struct {
{ "killtcp", kill_tcp, false, false, "kill a tcp connection.", "<srcip:port> <dstip:port>" },
{ "gratiousarp", control_gratious_arp, false, false, "send a gratious arp", "<ip> <interface>" },
{ "tickle", tickle_tcp, false, false, "send a tcp tickle ack", "<srcip:port> <dstip:port>" },
{ "gettickles", control_get_tickles, false, false, "get the list of tickles registered for this ip", "<ip>" },
{ "gettickles", control_get_tickles, false, false, "get the list of tickles registered for this ip", "<ip> [<port>]" },
{ "addtickle", control_add_tickle, false, false, "add a tickle for this ip", "<ip>:<port> <ip>:<port>" },
{ "deltickle", control_del_tickle, false, false, "delete a tickle from this ip", "<ip>:<port> <ip>:<port>" },