dir = opendir (ca_directory);
if (dir == NULL)
{
- if (opt.ca_directory)
+ if (opt.ca_directory && *opt.ca_directory)
logprintf (LOG_NOTQUIET, _("ERROR: Cannot open directory %s.\n"),
opt.ca_directory);
}
{
double next_timeout = 0;
if (timeout)
- {
- next_timeout = timeout - ptimer_measure (timer);
- if (next_timeout < 0)
- break;
- }
+ {
+ next_timeout = timeout - ptimer_measure (timer);
+ if (next_timeout < 0)
+ break;
+ }
ret = GNUTLS_E_AGAIN;
if (timeout == 0 || gnutls_record_check_pending (ctx->session)
wgnutls_poll (int fd, double timeout, int wait_for, void *arg)
{
struct wgnutls_transport_context *ctx = arg;
- return ctx->peeklen || gnutls_record_check_pending (ctx->session)
- || select_fd (fd, timeout, wait_for);
+
+ if (timeout)
+ return ctx->peeklen || gnutls_record_check_pending (ctx->session)
+ || select_fd (fd, timeout, wait_for);
+ else
+ return ctx->peeklen || gnutls_record_check_pending (ctx->session);
}
static int
int read = 0;
struct wgnutls_transport_context *ctx = arg;
int offset = MIN (bufsize, ctx->peeklen);
- if (bufsize > sizeof ctx->peekbuf)
- bufsize = sizeof ctx->peekbuf;
if (ctx->peeklen)
- memcpy (buf, ctx->peekbuf, offset);
+ {
+ memcpy (buf, ctx->peekbuf, offset);
+ return offset;
+ }
+
+ if (bufsize > sizeof ctx->peekbuf)
+ bufsize = sizeof ctx->peekbuf;
if (bufsize > offset)
{
- if (gnutls_record_check_pending (ctx->session) <= 0
+ if (opt.read_timeout && gnutls_record_check_pending (ctx->session) == 0
&& select_fd (fd, 0.0, WAIT_FOR_READ) <= 0)
read = 0;
else
{
logprintf (LOG_NOTQUIET, _("No certificate found\n"));
success = false;
- goto out;
+ goto crt_deinit;
}
err = gnutls_x509_crt_import (cert, cert_list, GNUTLS_X509_FMT_DER);
if (err < 0)
logprintf (LOG_NOTQUIET, _("Error parsing certificate: %s\n"),
gnutls_strerror (err));
success = false;
- goto out;
+ goto crt_deinit;
}
if (now < gnutls_x509_crt_get_activation_time (cert))
{
quote (host));
success = false;
}
+ crt_deinit:
gnutls_x509_crt_deinit (cert);
}