#include <yaz/sortspec.h>
#include <yaz/tokenizer.h>
#include <yaz/zoom.h>
+#include <yaz/otherinfo.h>
+#include <yaz/match_glob.h>
namespace mp = metaproxy_1;
namespace yf = mp::filter;
public:
std::string authentication;
std::string authenticationMode;
+ std::string contentAuthentication;
std::string cfAuth;
std::string cfProxy;
std::string cfSubDB;
std::string sortStrategy;
std::string extraArgs;
std::string rpn2cql_fname;
+ std::string retry_on_failure;
bool use_turbomarc;
bool piggyback;
CCL_bibset ccl_bibset;
xmlDoc *explain_doc;
std::string m_proxy;
cql_transform_t cqlt;
+ std::string retry_on_failure;
public:
Backend();
~Backend();
std::string torus_searchable_url;
std::string torus_content_url;
std::string torus_auth_url;
+ std::string torus_allow_ip;
std::string default_realm;
+ std::string torus_auth_hostname;
std::map<std::string,std::string> fieldmap;
std::string xsldir;
std::string file_path;
piggyback = true;
use_turbomarc = true;
sortStrategy = "embed";
+ retry_on_failure = "1"; // existing default (should have been false)
ccl_bibset = ccl_qual_dup(base);
}
s->authenticationMode = mp::xml::get_text(ptr);
}
else if (!strcmp((const char *) ptr->name,
+ "contentAuthentication"))
+ {
+ s->contentAuthentication = mp::xml::get_text(ptr);
+ }
+ else if (!strcmp((const char *) ptr->name,
"cfAuth"))
{
s->cfAuth = mp::xml::get_text(ptr);
}
else if (!strcmp((const char *) ptr->name, "rpn2cql"))
s->rpn2cql_fname = mp::xml::get_text(ptr);
+ else if (!strcmp((const char *) ptr->name,
+ "retryOnFailure"))
+ {
+ s->retry_on_failure = mp::xml::get_text(ptr);
+ }
}
return s;
}
torus_content_url = mp::xml::get_text(attr->children);
else if (!strcmp((const char *) attr->name, "auth_url"))
torus_auth_url = mp::xml::get_text(attr->children);
+ else if (!strcmp((const char *) attr->name, "allow_ip"))
+ torus_allow_ip = mp::xml::get_text(attr->children);
else if (!strcmp((const char *) attr->name, "realm"))
default_realm = mp::xml::get_text(attr->children);
+ else if (!strcmp((const char *) attr->name, "auth_hostname"))
+ torus_auth_hostname = mp::xml::get_text(attr->children);
else if (!strcmp((const char *) attr->name, "xsldir"))
xsldir = mp::xml::get_text(attr->children);
else if (!strcmp((const char *) attr->name, "element_transform"))
else
torus_db = database;
- std::string authentication;
- std::string content_authentication;
std::string content_proxy;
std::string realm = session_realm;
if (realm.length() == 0)
const char *param_content_user = 0;
const char *param_content_password = 0;
const char *param_nocproxy = 0;
+ const char *param_retry = 0;
int no_parms = 0;
char **names;
content_proxy = value;
else if (!strcmp(name, "nocproxy"))
param_nocproxy = value;
+ else if (!strcmp(name, "retry"))
+ param_retry = value;
else if (!strcmp(name, "proxy"))
{
char **dstr;
return m_backend;
}
- if (param_user)
- {
- authentication = std::string(param_user);
- if (param_password)
- authentication += "/" + std::string(param_password);
- }
- if (param_content_user)
- {
- content_authentication = std::string(param_content_user);
- if (param_content_password)
- content_authentication += "/" + std::string(param_content_password);
- }
-
if (torus_db.compare("IR-Explain---1") == 0)
return explain_search(package, database, error, addinfo, odr, torus_url,
torus_db, realm);
sptr = it->second;
else if (torus_url.length() > 0)
{
+ std::string torus_addinfo;
std::string torus_query = "udb==" + torus_db;
xmlDoc *doc = mp::get_searchable(package,torus_url, torus_db,
torus_query,
- realm, m_p->proxy);
+ realm, m_p->proxy,
+ torus_addinfo);
if (!doc)
{
*error = YAZ_BIB1_UNSPECIFIED_ERROR;
- *addinfo = odr_strdup(odr, "Torus server unavailable or "
- "incorrectly configured");
+ if (torus_addinfo.length())
+ *addinfo = odr_strdup(odr, torus_addinfo.c_str());
BackendPtr b;
return b;
}
b->m_frontend_database = database;
b->enable_cproxy = param_nocproxy ? false : true;
+ if (param_retry)
+ b->retry_on_failure = param_retry;
+ else
+ b->retry_on_failure = b->sptr->retry_on_failure;
+
if (sptr->query_encoding.length())
b->set_option("rpnCharset", sptr->query_encoding);
maximumRecords > 0 */
b->set_option("piggyback", sptr->piggyback ? "1" : "0");
- if (authentication.length() == 0)
- authentication = sptr->authentication;
+ std::string authentication = sptr->authentication;
+ if (param_user)
+ {
+ authentication = std::string(param_user);
+ if (param_password)
+ authentication += "/" + std::string(param_password);
+ }
+ std::string content_authentication = sptr->contentAuthentication;
+ if (param_content_user)
+ {
+ content_authentication = std::string(param_content_user);
+ if (param_content_password)
+ content_authentication += "/" + std::string(param_content_password);
+ }
if (proxy.length() == 0)
proxy = sptr->cfProxy;
{
// A CF target
b->set_option("user", sptr->cfAuth);
- if (authentication.length())
+ if (param_user)
+ {
+ out_names[no_out_args] = "user";
+ out_values[no_out_args++] = odr_strdup(odr, param_user);
+ if (param_password)
+ {
+ out_names[no_out_args] = "password";
+ out_values[no_out_args++] = odr_strdup(odr, param_password);
+ }
+ }
+ else if (authentication.length())
{
size_t found = authentication.find('/');
if (found != std::string::npos)
if (!*error)
{
for (i = 0; i < number_to_present; i++)
+ {
if (!recs[i])
break;
+
+ const char *addinfo;
+ int sur_error = ZOOM_record_error(recs[i], 0 /* msg */,
+ &addinfo, 0 /* diagset */);
+ if (sur_error ==
+ YAZ_BIB1_SYSTEM_ERROR_IN_PRESENTING_RECORDS && addinfo &&
+ !strcmp(addinfo,
+ "ZOOM C generated. Present phase and no records"))
+ break;
+ }
}
if (i > 0)
{ // only return records if no error and at least one record
npl->num_records = i;
npl->records = (Z_NamePlusRecord **)
odr_malloc(odr, i * sizeof(*npl->records));
- for (i = 0; i < number_to_present; i++)
+ for (i = 0; i < npl->num_records; i++)
{
Z_NamePlusRecord *npr = 0;
const char *addinfo;
else if (query->which == Z_Query_type_104 &&
query->u.type_104->which == Z_External_CQL)
{
+ std::string torus_addinfo;
std::string torus_query(query->u.type_104->u.cql);
xmlDoc *doc = mp::get_searchable(package, torus_url, "",
torus_query,
- realm, m_p->proxy);
+ realm, m_p->proxy,
+ torus_addinfo);
if (m_p->explain_xsp)
{
xmlDoc *rec_res = xsltApplyStylesheet(m_p->explain_xsp, doc, 0);
if (!doc)
{
*error = YAZ_BIB1_UNSPECIFIED_ERROR;
- *addinfo = odr_strdup(odr, "Torus server unavailable or "
- "incorrectly configured");
+ if (torus_addinfo.length())
+ *addinfo = odr_strdup(odr, torus_addinfo.c_str());
}
else
{
struct yaz_poll_fd pfd;
yaz_poll_add(pfd.input_mask, yaz_poll_except);
- if (cs->io_pending && CS_WANT_WRITE)
+ if (cs->io_pending & CS_WANT_WRITE)
yaz_poll_add(pfd.input_mask, yaz_poll_write);
if (cs->io_pending & CS_WANT_READ)
yaz_poll_add(pfd.input_mask, yaz_poll_read);
error = YAZ_BIB1_PROXY_FAILURE;
*addinfo = odr_strdup(odr, b->m_proxy.c_str());
}
- else if (same_retries == 0 && proxy_retries == 0)
+ else if (b && b->retry_on_failure.compare("0")
+ && same_retries == 0 && proxy_retries == 0)
{
log_diagnostic(package, error, *addinfo);
same_retries++;
if (b->get_option("sru"))
{
- int status = 0;
Z_RPNQuery *zquery;
zquery = p_query_rpn(odr, wrbuf_cstr(pqf_wrbuf));
- mp::wrbuf wrb;
+ mp::wrbuf wrb_cql;
+ mp::wrbuf wrb_addinfo;
if (!strcmp(b->get_option("sru"), "solr"))
- {
- solr_transform_t cqlt = solr_transform_create();
-
- status = solr_transform_rpn2solr_wrbuf(cqlt, wrb, zquery);
-
- solr_transform_close(cqlt);
- }
+ error = solr_transform_rpn2solr_stream_r(b->cqlt, wrb_addinfo,
+ wrbuf_vp_puts, wrb_cql,
+ zquery);
else
+ error = cql_transform_rpn2cql_stream_r(b->cqlt, wrb_addinfo,
+ wrbuf_vp_puts, wrb_cql,
+ zquery);
+ if (error)
{
- status = cql_transform_rpn2cql_wrbuf(b->cqlt, wrb, zquery);
- }
- if (status == 0)
- {
- ZOOM_query_cql(q, wrbuf_cstr(wrb));
- package.log("zoom", YLOG_LOG, "CQL: %s", wrbuf_cstr(wrb));
- b->search(q, &hits, &error, &addinfo, &fl, odr);
- }
- ZOOM_query_destroy(q);
-
- if (status)
- {
- error = YAZ_BIB1_MALFORMED_QUERY;
- const char *addinfo = "can not convert from RPN to CQL/Solr";
- log_diagnostic(package, error, addinfo);
- apdu_res = odr.create_searchResponse(apdu_req, error, addinfo);
+ log_diagnostic(package, error, wrb_addinfo.c_str_null());
+ apdu_res = odr.create_searchResponse(apdu_req, error,
+ wrb_addinfo.c_str_null());
package.response() = apdu_res;
return;
}
+ ZOOM_query_cql(q, wrb_cql.c_str());
+ package.log("zoom", YLOG_LOG, "search CQL: %s", wrb_cql.c_str());
+ b->search(q, &hits, &error, &addinfo, &fl, odr);
+ ZOOM_query_destroy(q);
}
else
{
- ZOOM_query_prefix(q, wrbuf_cstr(pqf_wrbuf));
- package.log("zoom", YLOG_LOG, "search PQF: %s", wrbuf_cstr(pqf_wrbuf));
+ ZOOM_query_prefix(q, pqf_wrbuf.c_str());
+ package.log("zoom", YLOG_LOG, "search PQF: %s", pqf_wrbuf.c_str());
b->search(q, &hits, &error, &addinfo, &fl, odr);
ZOOM_query_destroy(q);
}
}
}
- std::string ip = package.origin().get_address();
+ Z_OtherInformation **oi = &req->otherInfo;
+ const char *ip_cstr =
+ yaz_oi_get_string_oid(oi, yaz_oid_userinfo_client_ip, 1, 0);
+ std::string ip;
+ if (ip_cstr)
+ ip = ip_cstr;
+ else
+ ip = package.origin().get_address();
+
yaz_log(YLOG_LOG, "IP=%s", ip.c_str());
+ {
+ NMEM nmem = nmem_create();
+ char **darray;
+ int i, num;
+ nmem_strsplit_blank(nmem, m_p->torus_allow_ip.c_str(), &darray, &num);
+ for (i = 0; i < num; i++)
+ {
+ yaz_log(YLOG_LOG, "check against %s+%s", darray[i], ip.c_str());
+ if (yaz_match_glob(darray[i], ip.c_str()))
+ break;
+ }
+ nmem_destroy(nmem);
+ if (i < num)
+ return; /* allow this IP */
+ }
std::string torus_query;
int failure_code;
}
else
{
- const char *ip_cstr = ip.c_str();
- const char *cp = strchr(ip_cstr, ':');
- if (cp)
- ip_cstr = cp + 1;
-
- torus_query = "ip encloses/net.ipaddress \"";
- torus_query += escape_cql_term(std::string(ip_cstr));
+ torus_query = "ipRanges encloses/net.ipaddress \"";
+ torus_query += escape_cql_term(std::string(ip));
torus_query += "\"";
+
+ if (m_p->torus_auth_hostname.length())
+ {
+ torus_query += " AND hostName == \"";
+ torus_query += escape_cql_term(m_p->torus_auth_hostname);
+ torus_query += "\"";
+ }
failure_code = YAZ_BIB1_INIT_AC_BLOCKED_NETWORK_ADDRESS;
}
std::string dummy_db;
std::string dummy_realm;
+ std::string torus_addinfo;
xmlDoc *doc = mp::get_searchable(package, m_p->torus_auth_url, dummy_db,
- torus_query, dummy_realm, m_p->proxy);
+ torus_query, dummy_realm, m_p->proxy,
+ torus_addinfo);
if (!doc)
{
// something fundamental broken in lookup.
*error = YAZ_BIB1_TEMPORARY_SYSTEM_ERROR;
- *addinfo = odr_strdup(odr, "zoom: torus server unavailable or "
- "incorrectly configured.");
+ if (torus_addinfo.length())
+ *addinfo = odr_strdup(odr, torus_addinfo.c_str());
return;
}
const xmlNode *ptr = xmlDocGetRootElement(doc);
projects / metaproxy-moved-to-github.git / blobdiff