static int pcmk_load_ticket(struct ticket_config *tk) { char cmd[COMMAND_MAX]; int rv = 0, pipe_rv; FILE *p; /* This here gets run during startup; testing that here means that * normal operation won't be interrupted with that test. */ test_atomicity(); snprintf(cmd, COMMAND_MAX, "crm_ticket -t '%s' -q", tk->name); p = popen(cmd, "r"); if (p == NULL) { pipe_rv = errno; log_error("popen error %d (%s) for \"%s\"", pipe_rv, strerror(pipe_rv), cmd); return pipe_rv || -EINVAL; } rv = parse_ticket_state(tk, p); if (!tk->leader) { /* Hmm, no site found for the ticket we have in the * CIB!? * Assume that the ticket belonged to us if it was * granted here! */ log_warn("%s: no site matches; site got reconfigured?", tk->name); if (tk->is_granted) { log_warn("%s: granted here, assume it belonged to us", tk->name); set_leader(tk, local); } } pipe_rv = pclose(p); if (!pipe_rv) { log_debug("command \"%s\"", cmd); } else if (WEXITSTATUS(pipe_rv) == 6) { log_info("command \"%s\", ticket not found", cmd); } else { log_error("command \"%s\" %s", cmd, interpret_rv(pipe_rv)); } return rv | pipe_rv; }
static int pcmk_load_ticket(struct ticket_config *tk) { int rv; int64_t v; /* This here gets run during startup; testing that here means that * normal operation won't be interrupted with that test. */ test_atomicity(); rv = crm_ticket_get(tk, "expires", &v); if (!rv) { secs2tv(unwall_ts(v), &tk->term_expires); } rv = crm_ticket_get(tk, "term", &v); if (!rv) { tk->current_term = v; } rv = crm_ticket_get(tk, "granted", &v); if (!rv) { tk->is_granted = v; } rv = crm_ticket_get(tk, "owner", &v); if (!rv) { /* No check, node could have been deconfigured. */ if (!find_site_by_id(v, &tk->leader)) { /* Hmm, no site found for the ticket we have in the * CIB!? * Assume that the ticket belonged to us if it was * granted here! */ log_warn("%s: no site matches; site got reconfigured?", tk->name); if (tk->is_granted) { log_warn("%s: granted here, assume it belonged to us", tk->name); tk->leader = local; } } } return rv; }
static int pcmk_revoke_ticket(struct ticket_config *tk) { char cmd[COMMAND_MAX]; int rv; test_atomicity(); if (atomicity == YES) return pcmk_write_ticket_atomic(tk, -1); rv = pcmk_store_ticket_nonatomic(tk); if (rv) return rv; snprintf(cmd, COMMAND_MAX, "crm_ticket -t %s -r --force", tk->name); log_debug("command: '%s' was executed", cmd); rv = system(cmd); if (rv != 0) log_error("error: \"%s\" failed, %s", cmd, interpret_rv(rv)); return rv; }