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removed TTY port constraints, added client activity timestamps

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This commit is contained in:
Igor Socec 2014-03-19 16:16:21 +01:00
parent 5a303705e6
commit 1001f3ad9c
6 changed files with 66 additions and 29 deletions
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7
client.c
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@ -6,12 +6,14 @@
/* Closes client connection. */
int client_close(struct client_t *client) {
char timestamp[TIMESTAMP_LEN];
/* force closing in case of error */
if (close(client->socket) == -1) {
close(client->socket);
}
client->socket = -1;
fprintf(stderr,"[%s] socket closed for client %s\n", __func__, client->ip_string);
time2string(time(NULL), timestamp);
fprintf(stderr,"[%s] socket closed for client %s @ %s\n", __func__, client->ip_string, timestamp);
return 0;
}
@ -46,6 +48,9 @@ int client_read(struct client_t *client) {
/* handle special telnet characters coming from client */
telnet_handle_client_read(client->data, &len);
/* grab current time and store it as client last activity */
client->last_active = time(NULL);
return len;
}