/* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2010 Index Data
+ * Copyright (C) 1995-2011 Index Data
* See the file LICENSE for details.
*/
-
/**
* \file comstack.c
* \brief Implements Generic COMSTACK functions
*/
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
#include <string.h>
-#include <ctype.h>
#include <errno.h>
+#include <yaz/yaz-iconv.h>
#include <yaz/log.h>
#include <yaz/comstack.h>
#include <yaz/tcpip.h>
COMSTACK cs_create_host(const char *vhost, int blocking, void **vp)
{
+ return cs_create_host_proxy(vhost, blocking, vp, 0);
+}
+
+COMSTACK cs_create_host_proxy(const char *vhost, int blocking, void **vp,
+ const char *proxy_host)
+{
enum oid_proto proto = PROTO_Z3950;
const char *host = 0;
COMSTACK cs;
}
if (cs)
{
+ if (proxy_host)
+ host = proxy_host;
if (!(*vp = cs_straddr(cs, connect_host ? connect_host : host)))
{
cs_close (cs);
printf ("i=%d len=%d\n", i, len);
#endif
return 0;
- } else if (isdigit(buf[i]))
+ } else if (yaz_isdigit(buf[i]))
chunk_len = chunk_len * 16 +
(buf[i++] - '0');
- else if (isupper(buf[i]))
+ else if (yaz_isupper(buf[i]))
chunk_len = chunk_len * 16 +
(buf[i++] - ('A'-10));
- else if (islower(buf[i]))
+ else if (yaz_islower(buf[i]))
chunk_len = chunk_len * 16 +
(buf[i++] - ('a'-10));
else
while (buf[i] == ' ')
i++;
content_len = 0;
- while (i <= len-4 && isdigit(buf[i]))
+ while (i <= len-4 && yaz_isdigit(buf[i]))
content_len = content_len*10 + (buf[i++] - '0');
if (content_len < 0) /* prevent negative offsets */
content_len = 0;