std::string urlRecipe;
std::string contentConnector;
std::string sortStrategy;
+ std::string extraArgs;
std::string rpn2cql_fname;
bool use_turbomarc;
bool piggyback;
std::string authentication,
std::string proxy,
std::string realm);
-
+
void prepare_elements(BackendPtr b,
Odr_oid *preferredRecordSyntax,
const char *element_set_name,
const char *element_set_name);
bool retry(mp::Package &package,
mp::odr &odr,
- BackendPtr b,
+ BackendPtr b,
int &error, char **addinfo,
int &proxy_step, int &same_retries,
int &proxy_retries);
void release_frontend(mp::Package &package);
SearchablePtr parse_torus_record(const xmlNode *ptr);
struct cql_node *convert_cql_fields(struct cql_node *cn, ODR odr);
- std::map<mp::Session, FrontendPtr> m_clients;
+ std::map<mp::Session, FrontendPtr> m_clients;
boost::mutex m_mutex;
boost::condition m_cond_session_ready;
std::string torus_searchable_url;
return ptr;
}
else // else: we don't want to find nested nodes
- {
+ {
xmlNode *ret_node = xml_node_search(ptr->children, num, m);
if (ret_node)
return ret_node;
}
// define Pimpl wrapper forwarding to Impl
-
+
yf::Zoom::Zoom() : m_p(new Impl)
{
}
enable_cproxy = true;
enable_explain = false;
explain_doc = 0;
+ cqlt = 0;
}
yf::Zoom::Backend::~Backend()
{
if (!dset)
dset = "Unknown";
-
+
if (!strcmp(dset, "info:srw/diagnostic/1"))
*error = yaz_diag_srw_to_bib1(error0);
else if (!strcmp(dset, "Bib-1"))
*error = error0;
else if (!strcmp(dset, "ZOOM"))
{
- *error = YAZ_BIB1_TEMPORARY_SYSTEM_ERROR;
+ *error = YAZ_BIB1_TEMPORARY_SYSTEM_ERROR;
if (error0 == ZOOM_ERROR_INIT)
*error = YAZ_BIB1_INIT_AC_AUTHENTICATION_SYSTEM_ERROR;
else if (error0 == ZOOM_ERROR_DECODE)
}
else
*error = YAZ_BIB1_TEMPORARY_SYSTEM_ERROR;
-
+
*addinfo = (char *) odr_malloc(
odr, 30 + strlen(dset) + strlen(msg) +
(zoom_addinfo ? strlen(zoom_addinfo) : 0));
int *error, char **addinfo,
ODR odr)
{
+ size_t h = zurl.find_first_of('#');
+ if (h != std::string::npos)
+ zurl.erase(h);
ZOOM_connection_connect(m_connection, zurl.length() ? zurl.c_str() : 0, 0);
get_zoom_error(error, addinfo, odr);
+
}
void yf::Zoom::Backend::search(ZOOM_query q, Odr_int *hits,
ccl_qual_rm(&ccl_bibset);
}
-yf::Zoom::Frontend::Frontend(Impl *impl) :
+yf::Zoom::Frontend::Frontend(Impl *impl) :
m_p(impl), m_is_virtual(false), m_in_use(true)
{
}
boost::mutex::scoped_lock lock(m_mutex);
std::map<mp::Session,yf::Zoom::FrontendPtr>::iterator it;
-
+
while(true)
{
it = m_clients.find(package.session());
if (it == m_clients.end())
break;
-
+
if (!it->second->m_in_use)
{
it->second->m_in_use = true;
{
boost::mutex::scoped_lock lock(m_mutex);
std::map<mp::Session,yf::Zoom::FrontendPtr>::iterator it;
-
+
it = m_clients.find(package.session());
if (it != m_clients.end())
{
yf::Zoom::SearchablePtr yf::Zoom::Impl::parse_torus_record(const xmlNode *ptr)
{
Zoom::SearchablePtr s(new Searchable(bibset));
-
+
for (ptr = ptr->children; ptr; ptr = ptr->next)
{
if (ptr->type != XML_ELEMENT_NODE)
"cfAuth"))
{
s->cfAuth = mp::xml::get_text(ptr);
- }
+ }
else if (!strcmp((const char *) ptr->name,
"cfProxy"))
{
s->cfProxy = mp::xml::get_text(ptr);
- }
+ }
else if (!strcmp((const char *) ptr->name,
"cfSubDB"))
{
s->cfSubDB = mp::xml::get_text(ptr);
- }
+ }
else if (!strcmp((const char *) ptr->name,
"contentConnector"))
{
s->contentConnector = mp::xml::get_text(ptr);
- }
+ }
else if (!strcmp((const char *) ptr->name, "udb"))
{
s->udb = mp::xml::get_text(ptr);
{
s->sortStrategy = mp::xml::get_text(ptr);
}
+ else if (!strcmp((const char *) ptr->name,
+ "extraArgs"))
+ {
+ s->extraArgs = mp::xml::get_text(ptr);
+ }
else if (!strcmp((const char *) ptr->name, "rpn2cql"))
s->rpn2cql_fname = mp::xml::get_text(ptr);
}
{
while (ptr && ptr->type != XML_ELEMENT_NODE)
ptr = ptr->next;
-
+
if (ptr)
{
if (!strcmp((const char *) ptr->name, "records"))
else
{
throw mp::filter::FilterException
- ("Bad element "
+ ("Bad element "
+ std::string((const char *) ptr->name)
+ " in zoom filter inside element "
"<torus><records>");
else
{
throw mp::filter::FilterException
- ("Bad element "
+ ("Bad element "
+ std::string((const char *) ptr->name)
+ " in zoom filter inside element <torus>");
}
{
yaz_log(YLOG_WARN,
"contentProxy's server attribute is deprecated");
- yaz_log(YLOG_LOG,
+ yaz_log(YLOG_LOG,
"Specify config_file instead. For example:");
- yaz_log(YLOG_LOG,
+ yaz_log(YLOG_LOG,
" content_file=\"/etc/cf-proxy/cproxy.cfg\"");
content_proxy_server = mp::xml::get_text(attr->children);
}
}
}
else if (!strcmp((const char *) ptr->name, "log"))
- {
+ {
const struct _xmlAttr *attr;
for (attr = ptr->properties; attr; attr = attr->next)
{
else
{
throw mp::filter::FilterException
- ("Bad element "
+ ("Bad element "
+ std::string((const char *) ptr->name)
+ " in zoom filter");
}
if (explain_xslt_fname.length())
{
const char *path = 0;
-
+
if (xsldir.length())
path = xsldir.c_str();
else
path = file_path.c_str();
-
+
char fullpath[1024];
char *cp = yaz_filepath_resolve(explain_xslt_fname.c_str(),
path, 0, fullpath);
xmlFreeDoc(xsp_doc);
throw mp::filter::FilterException
("Cannot parse XSLT " + explain_xslt_fname);
-
+
}
}
if (record_xslt_fname.length())
{
const char *path = 0;
-
+
if (xsldir.length())
path = xsldir.c_str();
else
path = file_path.c_str();
-
+
char fullpath[1024];
char *cp = yaz_filepath_resolve(record_xslt_fname.c_str(),
path, 0, fullpath);
xmlFreeDoc(xsp_doc);
throw mp::filter::FilterException
("Cannot parse XSLT " + record_xslt_fname);
-
+
}
}
}
proxyhostname = m_p->content_proxy_server;
legacy_format = true;
}
-
+
if (m_p->content_tmp_file.length())
tmp_file = m_p->content_tmp_file;
while (*cp == ' ')
cp++;
if (!strcmp(buf, "proxyhostname"))
- proxyhostname = cp;
+ proxyhostname = cp;
if (!strcmp(buf, "sessiondir") && *cp)
{
if (cp[strlen(cp)-1] == '/')
std::string proxy;
std::list<BackendPtr>::const_iterator map_it;
- if (m_backend && !m_backend->enable_explain &&
+ if (m_backend && !m_backend->enable_explain &&
m_backend->m_frontend_database == database)
{
connection_reuse = true;
odr_malloc(odr, (10 + no_parms) * sizeof(*out_names));
const char **out_values = (const char **)
odr_malloc(odr, (10 + no_parms) * sizeof(*out_values));
-
+
// may be changed if it's a content connection
std::string torus_url = m_p->torus_searchable_url;
int i;
else
{
proxy = dstr[*proxy_step];
-
+
(*proxy_step)++;
if (*proxy_step == dnum)
*proxy_step = 0;
*addinfo = msg;
return notfound;
}
- }
+ }
if (proxy.length())
package.log("zoom", YLOG_LOG, "proxy: %s", proxy.c_str());
if (torus_db.compare("IR-Explain---1") == 0)
return explain_search(package, database, error, addinfo, odr, torus_url,
torus_db, realm);
-
+
SearchablePtr sptr;
std::map<std::string,SearchablePtr>::iterator it;
BackendPtr b;
return b;
}
-
+
xsltStylesheetPtr xsp = 0;
if (sptr->transform_xsl_content.length())
{
*error = YAZ_BIB1_TEMPORARY_SYSTEM_ERROR;
*addinfo = (char *)
odr_malloc(odr, 40 + sptr->transform_xsl_fname.length());
- sprintf(*addinfo, "File could not be read: %s",
+ sprintf(*addinfo, "File could not be read: %s",
sptr->transform_xsl_fname.c_str());
BackendPtr b;
return b;
if (sptr->query_encoding.length())
b->set_option("rpnCharset", sptr->query_encoding);
+ if (sptr->extraArgs.length())
+ b->set_option("extraArgs", sptr->extraArgs);
+
b->set_option("timeout", m_p->zoom_timeout.c_str());
-
- if (m_p->apdu_log)
+
+ if (m_p->apdu_log)
b->set_option("apdulog", "1");
if (sptr->piggyback && sptr->sru.length())
if (proxy.length() == 0)
proxy = sptr->cfProxy;
b->m_proxy = proxy;
-
+
if (sptr->cfAuth.length())
{
// A CF target
out_names[no_out_args] = "user";
out_values[no_out_args++] =
odr_strdup(odr, authentication.c_str());
- }
+ }
}
if (proxy.length())
{
else
{
size_t found = authentication.find('/');
-
+
if (sptr->sru.length() && found != std::string::npos)
{
b->set_option("user", authentication.substr(0, found));
{
char *x_args = 0;
out_names[no_out_args] = 0; // terminate list
-
+
yaz_array_to_uri(&x_args, odr, (char **) out_names,
(char **) out_values);
url += "," + std::string(x_args);
{
char oid_name_str[OID_STR_MAX];
const char *syntax_name = 0;
-
+
if (preferredRecordSyntax &&
!oid_oidcmp(preferredRecordSyntax, yaz_oid_recsyn_xml))
{
enable_pz2_retrieval = true;
enable_pz2_transform = true;
}
- else if (element_set_name &&
+ else if (element_set_name &&
!strcmp(element_set_name, m_p->element_raw.c_str()))
{
enable_pz2_retrieval = true;
enable_record_transform = true;
}
}
-
+
if (enable_pz2_retrieval)
{
std::string configured_request_syntax = b->sptr->request_syntax;
if (configured_request_syntax.length())
{
syntax_name = configured_request_syntax.c_str();
- const Odr_oid *syntax_oid =
+ const Odr_oid *syntax_oid =
yaz_string_to_oid(yaz_oid_std(), CLASS_RECSYN, syntax_name);
if (!oid_oidcmp(syntax_oid, yaz_oid_recsyn_usmarc)
|| !oid_oidcmp(syntax_oid, yaz_oid_recsyn_opac))
number_to_present = 10000;
xmlNode *ptr = xmlDocGetRootElement(b->explain_doc);
-
+
Z_NamePlusRecordList *npl = (Z_NamePlusRecordList *)
odr_malloc(odr, sizeof(*npl));
npl->records = (Z_NamePlusRecord **)
odr_malloc(odr, number_to_present * sizeof(*npl->records));
-
+
for (i = 0; i < number_to_present; i++)
{
int num = 0;
if (start < 0 || number_to_present <=0)
return records;
-
+
if (number_to_present > 10000)
number_to_present = 10000;
const char *xsl_parms[3];
mp::wrbuf cproxy_host;
-
+
if (b->enable_cproxy && b->cproxy_host.length())
{
wrbuf_puts(cproxy_host, "\"");
int sur_error = ZOOM_record_error(recs[i], 0 /* msg */,
&addinfo, 0 /* diagset */);
-
+
if (sur_error)
{
log_diagnostic(package, sur_error, addinfo);
odr, odr_database, error, addinfo);
}
else
- {
+ {
// first stage XSLT - per target
xsltStylesheetPtr xsp = b->xsp;
xmlDoc *rec_res = xsltApplyStylesheet(xsp, rec_doc,
// insert generated-url
if (rec_res)
{
- std::string res =
+ std::string res =
mp::xml::url_recipe_handle(rec_res,
b->sptr->urlRecipe);
if (res.length())
xmlNode *ptr = xmlDocGetRootElement(rec_res);
while (ptr && ptr->type != XML_ELEMENT_NODE)
ptr = ptr->next;
- xmlNode *c =
+ xmlNode *c =
xmlNewChild(ptr, 0, BAD_CAST "metadata", 0);
xmlNewProp(c, BAD_CAST "type", BAD_CAST
"generated-url");
{
if (!rec_buf)
npr = zget_surrogateDiagRec(
- odr, odr_database,
+ odr, odr_database,
YAZ_BIB1_SYSTEM_ERROR_IN_PRESENTING_RECORDS,
rec_type_str);
else
else
{
npr = zget_surrogateDiagRec(
- odr, odr_database,
+ odr, odr_database,
YAZ_BIB1_SYSTEM_ERROR_IN_PRESENTING_RECORDS,
"ZOOM_record, type ext");
}
b->m_frontend_database = database;
b->enable_explain = true;
-
+
Z_GDU *gdu = package.request().get();
Z_APDU *apdu_req = gdu->u.z3950;
Z_SearchRequest *sr = apdu_req->u.searchRequest;
{
xmlNode *ptr = xmlDocGetRootElement(doc);
int hits = 0;
-
+
xml_node_search(ptr, &hits, 0);
Z_APDU *apdu_res = odr.create_searchResponse(apdu_req, 0, 0);
pfd.fd = cs_fileno(cs);
pfd.client_data = 0;
-
+
int ret = yaz_poll(&pfd, 1, secs, 0);
return ret > 0;
}
Z_GDU *gdu = z_get_HTTP_Request_uri(odr, uri, 0, 1);
gdu->u.HTTP_Request->method = odr_strdup(odr, "GET");
-
+
if (z_GDU(odr, &gdu, 0, 0))
{
int len;
char *buf = odr_getbuf(odr, &len, 0);
-
+
int ret = cs_connect(conn, add);
if (ret > 0 || (ret == 0 && wait_conn(conn, 1)))
{
bool yf::Zoom::Frontend::retry(mp::Package &package,
mp::odr &odr,
- BackendPtr b,
+ BackendPtr b,
int &error, char **addinfo,
int &proxy_step, int &same_retries,
int &proxy_retries)
error = YAZ_BIB1_MALFORMED_QUERY;
const char *addinfo = "CQL syntax error";
log_diagnostic(package, error, addinfo);
- apdu_res =
+ apdu_res =
odr.create_searchResponse(apdu_req, error, addinfo);
package.response() = apdu_res;
return;
addinfo = 0;
if (cn_error->which == CQL_NODE_ST)
addinfo = cn_error->u.st.index;
-
+
log_diagnostic(package, error, addinfo);
apdu_res = odr.create_searchResponse(apdu_req, error, addinfo);
package.response() = apdu_res;
yaz_tok_parse_t tp =
yaz_tok_parse_buf(tc, wrbuf_cstr(sort_spec_wrbuf));
yaz_tok_cfg_destroy(tc);
-
+
/* go through sortspec and map fields */
int token = yaz_tok_move(tp);
while (token != YAZ_TOK_EOF)
switch (cerror)
{
case CCL_ERR_UNKNOWN_QUAL:
- case CCL_ERR_TRUNC_NOT_LEFT:
+ case CCL_ERR_TRUNC_NOT_LEFT:
case CCL_ERR_TRUNC_NOT_RIGHT:
case CCL_ERR_TRUNC_NOT_BOTH:
#ifdef CCL_ERR_TRUNC_NOT_EMBED
package.log("zoom", YLOG_LOG, "RPN: %s", wrbuf_cstr(pqf_wrbuf));
ccl_rpn_delete(cn);
}
-
+
assert(pqf_wrbuf.len());
ZOOM_query q = ZOOM_query_create();
Z_RPNQuery *zquery;
zquery = p_query_rpn(odr, wrbuf_cstr(pqf_wrbuf));
mp::wrbuf wrb;
-
+
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);
}
else
b->search(q, &hits, &error, &addinfo, odr);
}
ZOOM_query_destroy(q);
-
+
if (status)
{
error = YAZ_BIB1_MALFORMED_QUERY;
Odr_int number_to_present = 0;
if (!error)
mp::util::piggyback_sr(sr, hits, number_to_present, &element_set_name);
-
+
Odr_int number_of_records_returned = 0;
Z_Records *records = get_records(
package,
if (comp && comp->which != Z_RecordComp_simple)
{
package.response() = odr.create_presentResponse(
- apdu_req,
+ apdu_req,
YAZ_BIB1_PRESENT_COMP_SPEC_PARAMETER_UNSUPP, 0);
return;
}
*pr->resultSetStartPoint - 1, *pr->numberOfRecordsRequested,
&error, &addinfo, &number_of_records_returned, odr, m_backend,
pr->preferredRecordSyntax, element_set_name);
-
+
apdu_res = odr.create_presentResponse(apdu_req, error, addinfo);
if (records)
{
*pr->resultSetStartPoint - 1, *pr->numberOfRecordsRequested,
&error, &addinfo, &number_of_records_returned, odr, m_backend,
pr->preferredRecordSyntax, element_set_name);
-
+
apdu_res = odr.create_presentResponse(apdu_req, error, addinfo);
if (records)
{
}
}
+std::string escape_cql_term(std::string inp)
+{
+ std::string res;
+ size_t l = inp.length();
+ size_t i;
+ for (i = 0; i < l; i++)
+ {
+ if (strchr("*?^\"", inp[i]))
+ res += "\\";
+ res += inp[i];
+ }
+ return res;
+}
+
void yf::Zoom::Frontend::auth(mp::Package &package, Z_InitRequest *req,
int *error, char **addinfo, ODR odr)
{
yaz_log(YLOG_LOG, "IP=%s", ip.c_str());
std::string torus_query;
+ int failure_code;
if (user.length() && password.length())
{
- torus_query = "userName==" + user + " and password==" + password;
+ torus_query = "userName==\"" + escape_cql_term(user) +
+ "\" and password==\"" + escape_cql_term(password) + "\"";
+ failure_code = YAZ_BIB1_INIT_AC_BAD_USERID_AND_OR_PASSWORD;
}
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 += ip_cstr;
+ torus_query += escape_cql_term(std::string(ip_cstr));
torus_query += "\"";
+ failure_code = YAZ_BIB1_INIT_AC_BLOCKED_NETWORK_ADDRESS;
}
std::string dummy_db;
torus_query, dummy_realm, m_p->proxy);
if (!doc)
{
- *error = YAZ_BIB1_UNSPECIFIED_ERROR;
+ // something fundamental broken in lookup.
+ *error = YAZ_BIB1_TEMPORARY_SYSTEM_ERROR;
*addinfo = odr_strdup(odr, "Torus server unavailable or "
"incorrectly configured");
return;
!strcmp((const char *) ptr->name, "identityId"))
break;
ptr = ptr->next;
- }
+ }
}
if (!ptr)
{
- *error = YAZ_BIB1_INIT_AC_BAD_USERID_AND_OR_PASSWORD;
+ *error = failure_code;
return;
}
session_realm = mp::xml::get_text(ptr);
{
Z_InitRequest *req = gdu->u.z3950->u.initRequest;
f->m_init_gdu = gdu;
-
+
mp::odr odr;
Z_APDU *apdu = odr.create_initResponse(gdu->u.z3950, 0, 0);
Z_InitResponse *resp = apdu->u.initResponse;
-
+
int i;
static const int masks[] = {
Z_Options_search,
Z_Options_present,
- -1
+ -1
};
for (i = 0; masks[i] != -1; i++)
if (ODR_MASK_GET(req->options, masks[i]))
ODR_MASK_SET(resp->options, masks[i]);
-
+
static const int versions[] = {
Z_ProtocolVersion_1,
Z_ProtocolVersion_2,
ODR_MASK_SET(resp->protocolVersion, versions[i]);
else
break;
-
+
*resp->preferredMessageSize = *req->preferredMessageSize;
*resp->maximumRecordSize = *req->maximumRecordSize;
projects / metaproxy-moved-to-github.git / blobdiff