void shlog_write(shbuf_t *buff, int level, int err_code, char *log_str)
{
static char log_path[PATH_MAX+1];
char line[640];
char *beg_line;
size_t mem_size;
if (!buff)
return;
if (!*log_path) {
char *label;
shpeer_t peer;
memcpy(&peer, ashpeer(), sizeof(peer));
label = (!*peer.label ? PACKAGE_NAME : peer.label);
sprintf(log_path, "%s%s.log", shlog_path(label), label);
}
if (*log_path && !_shlog_file) {
_shlog_file = fopen(log_path, "ab");
}
beg_line = shbuf_data(buff) + shbuf_size(buff);
sprintf(line, "%s", shstrtime(shtime(), "[%x %T] "));
shbuf_catstr(buff, line);
if (level == SHLOG_ERROR) {
shbuf_catstr(buff, "error");
} else if (level == SHLOG_WARNING) {
shbuf_catstr(buff, "warning");
} else {
shbuf_catstr(buff, "info");
}
if (err_code) {
memset(line, 0, sizeof(line));
snprintf(line, sizeof(line) - 1,
": %s [code %d]", strerror(-(err_code)), (err_code));
shbuf_catstr(buff, line);
}
if (log_str) {
shbuf_catstr(buff, ": ");
shbuf_catstr(buff, log_str);
}
mem_size = shlog_mem_size();
if (mem_size > 100000) {
sprintf(line, " (mem:%dm)", (mem_size / 1000));
shbuf_catstr(buff, line);
}
shbuf_catstr(buff, "\n");
}
int shcert_init_default(shcert_t *cert)
{
int i;
/* certificate version */
cert->cert_ver = 3;
/* certificate's issuer peer entity */
memcpy(&cert->cert_sub.ent_peer, ashpeer(), sizeof(cert->cert_sub.ent_peer));
/* set birth and expiration time-stamps */
cert->cert_sub.ent_sig.sig_stamp = shtime_adj(shtime(), -1);
cert->cert_sub.ent_sig.sig_expire =
shtime_adj(shtime(), SHARE_DEFAULT_EXPIRE_TIME);
/* fill with random serial number */
shcert_init_serial(shcert_sub_ser(cert));
}