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ZOOM reject queries that cannot be char converted
[yaz-moved-to-github.git]
/
src
/
zoom-c.c
diff --git
a/src/zoom-c.c
b/src/zoom-c.c
index
d0f5042
..
290fb2f
100644
(file)
--- a/
src/zoom-c.c
+++ b/
src/zoom-c.c
@@
-1635,12
+1635,19
@@
static zoom_ret ZOOM_connection_send_search(ZOOM_connection c)
yaz_iconv_t cd = yaz_iconv_open(cp, "UTF-8");
if (cd)
{
yaz_iconv_t cd = yaz_iconv_open(cp, "UTF-8");
if (cd)
{
+ int r;
search_req->query = yaz_copy_Z_Query(search_req->query,
c->odr_out);
search_req->query = yaz_copy_Z_Query(search_req->query,
c->odr_out);
- yaz_query_charset_convert_rpnquery(search_req->query->u.type_1,
- c->odr_out, cd);
+ r = yaz_query_charset_convert_rpnquery_check(
+ search_req->query->u.type_1,
+ c->odr_out, cd);
yaz_iconv_close(cd);
yaz_iconv_close(cd);
+ if (r)
+ { /* query could not be char converted */
+ set_ZOOM_error(c, ZOOM_ERROR_INVALID_QUERY, 0);
+ return zoom_complete;
+ }
}
}
}
}
}
}
@@
-1971,6
+1978,9
@@
static const char *return_record(ZOOM_record rec, int *len,
charset);
if (ret_buf)
return ret_buf;
charset);
if (ret_buf)
return ret_buf;
+ /* bad ISO2709. Return fail unless raw (ISO2709) is wanted */
+ if (marctype != YAZ_MARC_ISO2709)
+ return 0;
}
return return_string_record(rec, len,
(const char *) r->u.octet_aligned->buf,
}
return return_string_record(rec, len,
(const char *) r->u.octet_aligned->buf,