X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Ffilter_auth_simple.cpp;h=857b920a996ab481ede0fb2b3614bfb09716c3bb;hb=665559cbc22546e8df69be33a7d492294cab9fb1;hp=144595fd81e740ce5819d7802e3d00f607d867e2;hpb=196b60817e09c208eaf483128c24c4227fe489f3;p=metaproxy-moved-to-github.git diff --git a/src/filter_auth_simple.cpp b/src/filter_auth_simple.cpp index 144595f..857b920 100644 --- a/src/filter_auth_simple.cpp +++ b/src/filter_auth_simple.cpp @@ -1,8 +1,20 @@ -/* $Id: filter_auth_simple.cpp,v 1.16 2006-01-18 15:03:02 mike Exp $ - Copyright (c) 2005, Index Data. +/* This file is part of Metaproxy. + Copyright (C) 2005-2008 Index Data -%LICENSE% - */ +Metaproxy is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free +Software Foundation; either version 2, or (at your option) any later +version. + +Metaproxy is distributed in the hope that it will be useful, but WITHOUT ANY +WARRANTY; without even the implied warranty of MERCHANTABILITY or +FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +*/ #include "config.hpp" @@ -20,9 +32,10 @@ #include #include -namespace yf = yp2::filter; +namespace mp = metaproxy_1; +namespace yf = mp::filter; -namespace yp2 { +namespace metaproxy_1 { namespace filter { class AuthSimple::Rep { friend class AuthSimple; @@ -37,11 +50,11 @@ namespace yp2 { bool got_userRegister, got_targetRegister; std::map userRegister; std::map > targetsByUser; - std::map userBySession; - bool discardUnauthorisedDBs; + std::map userBySession; + bool discardUnauthorisedTargets; Rep() { got_userRegister = false; got_targetRegister = false; - discardUnauthorisedDBs = false; } + discardUnauthorisedTargets = false; } }; } } @@ -56,11 +69,11 @@ yf::AuthSimple::~AuthSimple() } -static void die(std::string s) { throw yp2::filter::FilterException(s); } +static void die(std::string s) { throw mp::filter::FilterException(s); } // Read XML config.. Put config info in m_p. -void yp2::filter::AuthSimple::configure(const xmlNode * ptr) +void mp::filter::AuthSimple::configure(const xmlNode * ptr, bool test_only) { std::string userRegisterName; std::string targetRegisterName; @@ -69,14 +82,14 @@ void yp2::filter::AuthSimple::configure(const xmlNode * ptr) if (ptr->type != XML_ELEMENT_NODE) continue; if (!strcmp((const char *) ptr->name, "userRegister")) { - userRegisterName = yp2::xml::get_text(ptr); + userRegisterName = mp::xml::get_text(ptr); m_p->got_userRegister = true; } else if (!strcmp((const char *) ptr->name, "targetRegister")) { - targetRegisterName = yp2::xml::get_text(ptr); + targetRegisterName = mp::xml::get_text(ptr); m_p->got_targetRegister = true; } else if (!strcmp((const char *) ptr->name, - "discardUnauthorisedDBs")) { - m_p->discardUnauthorisedDBs = true; + "discardUnauthorisedTargets")) { + m_p->discardUnauthorisedTargets = true; } else { die("Bad element in auth_simple: <" + std::string((const char *) ptr->name) + ">"); @@ -94,7 +107,7 @@ void yp2::filter::AuthSimple::configure(const xmlNode * ptr) } -void yp2::filter::AuthSimple::config_userRegister(std::string filename) +void mp::filter::AuthSimple::config_userRegister(std::string filename) { FILE *fp = fopen(filename.c_str(), "r"); if (fp == 0) @@ -102,7 +115,8 @@ void yp2::filter::AuthSimple::config_userRegister(std::string filename) strerror(errno)); char buf[1000]; - while (fgets(buf, sizeof buf, fp)) { + while (fgets(buf, sizeof buf, fp)) + { if (*buf == '\n' || *buf == '#') continue; buf[strlen(buf)-1] = 0; @@ -120,21 +134,22 @@ void yp2::filter::AuthSimple::config_userRegister(std::string filename) boost::split(tmp.dbs, databasesp, boost::is_any_of(",")); m_p->userRegister[buf] = tmp; - if (0) { // debugging + if (0) + { // debugging printf("Added user '%s' -> password '%s'\n", buf, passwdp); std::list::const_iterator i; - for (i = tmp.dbs.begin(); i != tmp.dbs.end(); i++) { + for (i = tmp.dbs.begin(); i != tmp.dbs.end(); i++) printf("db '%s'\n", (*i).c_str()); - } } } + fclose(fp); } // I feel a little bad about the duplication of code between this and // config_userRegister(). But not bad enough to refactor. // -void yp2::filter::AuthSimple::config_targetRegister(std::string filename) +void mp::filter::AuthSimple::config_targetRegister(std::string filename) { FILE *fp = fopen(filename.c_str(), "r"); if (fp == 0) @@ -166,7 +181,7 @@ void yp2::filter::AuthSimple::config_targetRegister(std::string filename) } -void yf::AuthSimple::process(yp2::Package &package) const +void yf::AuthSimple::process(mp::Package &package) const { Z_GDU *gdu = package.request().get(); @@ -203,10 +218,10 @@ void yf::AuthSimple::process(yp2::Package &package) const } -static void reject_init(yp2::Package &package, int err, const char *addinfo); +static void reject_init(mp::Package &package, int err, const char *addinfo); -void yf::AuthSimple::process_init(yp2::Package &package) const +void yf::AuthSimple::process_init(mp::Package &package) const { Z_IdAuthentication *auth = package.request().get()->u.z3950->u.initRequest->idAuthentication; @@ -241,14 +256,15 @@ void yf::AuthSimple::process_init(yp2::Package &package) const static bool contains(std::list list, std::string thing) { std::list::const_iterator i; for (i = list.begin(); i != list.end(); i++) - if (*i == thing) + if (mp::util::database_name_normalize(*i) == + mp::util::database_name_normalize(thing)) return true; - + return false; } -void yf::AuthSimple::process_search(yp2::Package &package) const +void yf::AuthSimple::process_search(mp::Package &package) const { Z_SearchRequest *req = package.request().get()->u.z3950->u.searchRequest; @@ -264,7 +280,7 @@ void yf::AuthSimple::process_search(yp2::Package &package) const if (!contains(pdb.dbs, req->databaseNames[i]) && !contains(pdb.dbs, "*")) { // Make an Search rejection APDU - yp2::odr odr; + mp::odr odr; Z_APDU *apdu = odr.create_searchResponse( package.request().get()->u.z3950, YAZ_BIB1_ACCESS_TO_SPECIFIED_DATABASE_DENIED, @@ -280,7 +296,7 @@ void yf::AuthSimple::process_search(yp2::Package &package) const } -void yf::AuthSimple::process_scan(yp2::Package &package) const +void yf::AuthSimple::process_scan(mp::Package &package) const { Z_ScanRequest *req = package.request().get()->u.z3950->u.scanRequest; @@ -296,7 +312,7 @@ void yf::AuthSimple::process_scan(yp2::Package &package) const if (!contains(pdb.dbs, req->databaseNames[i]) && !contains(pdb.dbs, "*")) { // Make an Scan rejection APDU - yp2::odr odr; + mp::odr odr; Z_APDU *apdu = odr.create_scanResponse( package.request().get()->u.z3950, YAZ_BIB1_ACCESS_TO_SPECIFIED_DATABASE_DENIED, @@ -312,21 +328,20 @@ void yf::AuthSimple::process_scan(yp2::Package &package) const } -static void reject_init(yp2::Package &package, int err, const char *addinfo) { +static void reject_init(mp::Package &package, int err, const char *addinfo) { if (err == 0) err = YAZ_BIB1_INIT_AC_AUTHENTICATION_SYSTEM_ERROR; // Make an Init rejection APDU Z_GDU *gdu = package.request().get(); - yp2::odr odr; + mp::odr odr; Z_APDU *apdu = odr.create_initResponse(gdu->u.z3950, err, addinfo); - apdu->u.initResponse->implementationName = "YP2/YAZ"; *apdu->u.initResponse->result = 0; // reject package.response() = apdu; package.session().close(); } -void yf::AuthSimple::check_targets(yp2::Package & package) const +void yf::AuthSimple::check_targets(mp::Package & package) const { Z_InitRequest *initReq = package.request().get()->u.z3950->u.initRequest; @@ -340,8 +355,8 @@ void yf::AuthSimple::check_targets(yp2::Package & package) const std::list authorisedTargets = m_p->targetsByUser[user]; std::list targets; - Z_OtherInformation *otherInfo = initReq->otherInfo; - yp2::util::get_vhost_otherinfo(&otherInfo, 1, targets); + Z_OtherInformation **otherInfo = &initReq->otherInfo; + mp::util::remove_vhost_otherinfo(otherInfo, targets); // Check each of the targets specified in the otherInfo package std::list::iterator i; @@ -352,7 +367,7 @@ void yf::AuthSimple::check_targets(yp2::Package & package) const contains(authorisedTargets, "*")) { i++; } else { - if (!m_p->discardUnauthorisedDBs) + if (!m_p->discardUnauthorisedTargets) return reject_init(package, YAZ_BIB1_ACCESS_TO_SPECIFIED_DATABASE_DENIED, i->c_str()); i = targets.erase(i); @@ -364,20 +379,19 @@ void yf::AuthSimple::check_targets(yp2::Package & package) const YAZ_BIB1_ACCESS_TO_SPECIFIED_DATABASE_DENIED, // ### It would be better to use the Z-db name "all databases"); - - yp2::odr odr; - yp2::util::set_vhost_otherinfo(&otherInfo, odr, targets); + mp::odr odr; + mp::util::set_vhost_otherinfo(otherInfo, odr, targets); package.move(); } -static yp2::filter::Base* filter_creator() +static mp::filter::Base* filter_creator() { - return new yp2::filter::AuthSimple; + return new mp::filter::AuthSimple; } extern "C" { - struct yp2_filter_struct yp2_filter_auth_simple = { + struct metaproxy_1_filter_struct metaproxy_1_filter_auth_simple = { 0, "auth_simple", filter_creator @@ -388,8 +402,9 @@ extern "C" { /* * Local variables: * c-basic-offset: 4 + * c-file-style: "Stroustrup" * indent-tabs-mode: nil - * c-file-style: "stroustrup" * End: * vim: shiftwidth=4 tabstop=8 expandtab */ +