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Added ping stats output.

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This commit is contained in:
Jose Marcial Vieira Bisneto 2017-06-07 23:20:00 -03:00
parent a88636ae7e
commit 51639b354a
1 changed files with 22 additions and 5 deletions
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21
core/ping.c
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@ -27,6 +27,8 @@ int ipfs_ping (int argc, char **argv)
char* id = NULL;
struct FSRepo* fs_repo = NULL;
char* repo_path = NULL;
struct timeval time1, time2;
int time_us;
// sanity check
local_node.peerstore = NULL;
@ -58,6 +60,7 @@ int ipfs_ping (int argc, char **argv)
if (strstr(argv[2], "Qm") == &argv[2][0]) {
// resolve the peer id
fprintf (stderr, "Looking up peer %s\n", argv[2]);
peer_to_ping = ipfs_resolver_find_peer(argv[2], &local_node);
} else {
// perhaps they passed an IP and port
@ -78,17 +81,31 @@ int ipfs_ping (int argc, char **argv)
if (peer_to_ping == NULL)
goto exit;
if (!local_node.routing->Ping(local_node.routing, peer_to_ping)) {
id = malloc(peer_to_ping->id_size + 1);
if (id) {
memcpy(id, peer_to_ping->id, peer_to_ping->id_size);
id[peer_to_ping->id_size] = 0;
fprintf (stderr, "PING %s.\n", id);
}
for (;;) {
gettimeofday(&time1, NULL);
if (!local_node.routing->Ping(local_node.routing, peer_to_ping)) {
fprintf(stderr, "Unable to ping %s\n", id);
free(id);
goto exit;
}
gettimeofday(&time2, NULL);
time_us = (time2.tv_sec - time1.tv_sec) * 1000000;
time_us += (time2.tv_usec - time1.tv_usec);
fprintf (stderr, "Pong received: time=%d.%03d ms\n", time_us / 1000, time_us % 1000);
usleep(1000000 - time_us);
}
retVal = 1;
exit:
if (id != NULL)
free(id);
if (fs_repo != NULL)
ipfs_repo_fsrepo_free(fs_repo);
if (local_node.peerstore != NULL)