don't include ext/algorithm if there's no suchHEADmaster

1 files changed, 5 insertions, 1 deletions

diff --git a/test/OP.cc b/test/OP.cc
index 6012b2e..4e2a5ed 100644
--- a/test/OP.cc
+++ b/test/OP.cc
@@ -1,146 +1,150 @@
 #include <uuid/uuid.h>
 #include <iostream>
 #include <cassert>
 #include <string>
-#include <ext/algorithm>
 using namespace std;
 #include <kingate/exception.h>
 #include <kingate/plaincgi.h>
 #include <kingate/cgi_gateway.h>
 #include <opkele/exception.h>
 #include <opkele/util.h>
 #include <opkele/uris.h>
 #include <opkele/extension.h>
 #include <opkele/association.h>
 #include <opkele/debug.h>
 #include <opkele/verify_op.h>
 #include <opkele/sreg.h>
 
+#include "config.h"
+#ifdef HAVE_EXT_ALGORITHM_H
+# include <ext/algorithm>
+#endif
+
 #include "sqlite.h"
 #include "kingate_openid_message.h"
 
 static const string get_self_url(const kingate::cgi_gateway& gw) {
     bool s = gw.has_meta("SSL_PROTOCOL_VERSION");
     string rv = s?"https://":"http://";
     rv += gw.http_request_header("Host");
     const string& port = gw.get_meta("SERVER_PORT");
     if( port!=(s?"443":"80") ) {
         rv += ':'; rv += port;
     }
     rv += gw.get_meta("REQUEST_URI");
     string::size_type q = rv.find('?');
     if(q!=string::npos)
         rv.erase(q);
     return rv;
 }
 
 class opdb_t : public sqlite3_t {
     public:
         opdb_t()
             : sqlite3_t("/tmp/OP.db") {
                 assert(_D);
                 char **resp; int nr,nc; char *errm;
                 if(sqlite3_get_table(
                             _D, "SELECT a_op FROM assoc LIMIT 0",
                             &resp,&nr,&nc,&errm)!=SQLITE_OK) {
                     extern const char *__OP_db_bootstrap;
                     DOUT_("Bootstrapping DB");
                     if(sqlite3_exec(_D,__OP_db_bootstrap,NULL,NULL,&errm)!=SQLITE_OK)
                         throw opkele::exception(OPKELE_CP_ string("Failed to boostrap SQLite database: ")+errm);
                 }else
                     sqlite3_free_table(resp);
             }
 };
 
 class example_op_t : public opkele::verify_OP {
     public:
         kingate::cgi_gateway& gw;
         opdb_t db;
         kingate::cookie htc;
 
 
         example_op_t(kingate::cgi_gateway& g)
         : gw(g) {
             try {
                 htc = gw.cookies.get_cookie("htop_session");
                 sqlite3_mem_t<char*> S = sqlite3_mprintf(
                         "SELECT 1 FROM ht_sessions WHERE hts_id=%Q",
                         htc.get_value().c_str());
                 sqlite3_table_t T; int nr,nc;
                 db.get_table(S,T,&nr,&nc);
                 if(nr<1)
                     throw kingate::exception_notfound(CODEPOINT,"forcing cookie generation");
             }catch(kingate::exception_notfound& kenf) {
                 uuid_t uuid; uuid_generate(uuid);
                 htc = kingate::cookie("htop_session",opkele::util::encode_base64(uuid,sizeof(uuid)));
                 sqlite3_mem_t<char*> S = sqlite3_mprintf(
                         "INSERT INTO ht_sessions (hts_id) VALUES (%Q)",
                         htc.get_value().c_str());
                 db.exec(S);
             }
         }
 
         void set_authorized(bool a) {
             sqlite3_mem_t<char*>
                 S = sqlite3_mprintf(
                         "UPDATE ht_sessions"
                         " SET authorized=%d"
                         " WHERE hts_id=%Q",
                         (int)a,htc.get_value().c_str());
             db.exec(S);
         }
         bool get_authorized() {
             sqlite3_mem_t<char*>
                 S = sqlite3_mprintf(
                         "SELECT authorized"
                         " FROM ht_sessions"
                         " WHERE hts_id=%Q",
                         htc.get_value().c_str());
             sqlite3_table_t T; int nr,nc;
             db.get_table(S,T,&nr,&nc);
             assert(nr==1); assert(nc=1);
             return opkele::util::string_to_long(T.get(1,0,nc));
         }
 
         ostream& cookie_header(ostream& o) const {
             o << "Set-Cookie: " << htc.set_cookie_header() << "\n";
             return o;
         }
 
         opkele::assoc_t alloc_assoc(const string& type,size_t klength,bool sl) {
             uuid_t uuid; uuid_generate(uuid);
             string a_handle = opkele::util::encode_base64(uuid,sizeof(uuid));
             opkele::secret_t a_secret;
             generate_n(
                     back_insert_iterator<opkele::secret_t>(a_secret),klength,
                     rand );
             string ssecret; a_secret.to_base64(ssecret);
             time_t now = time(0);
             int expires_in = sl?3600*2:3600*24*7*2;
             sqlite3_mem_t<char*>
                 S = sqlite3_mprintf(
                         "INSERT INTO assoc"
                         " (a_handle,a_type,a_ctime,a_etime,a_secret,a_stateless)"
                         " VALUES ("
                         "  %Q,%Q,datetime('now'),"
                         "  datetime('now','+%d seconds'),"
                         "  %Q,%d );",
                         a_handle.c_str(), type.c_str(),
                         expires_in,
                         ssecret.c_str(), sl );
             db.exec(S);
             return opkele::assoc_t(new opkele::association(
                         "",
                         a_handle, type, a_secret,
                         now+expires_in, sl ));
         }
 
         opkele::assoc_t retrieve_assoc(const string& h) {
             sqlite3_mem_t<char*>
                 S = sqlite3_mprintf(
                         "SELECT"
                         "  a_handle,a_type,a_secret,a_stateless,"
                         "  strftime('%%s',a_etime) AS a_etime,"
                         "  a_itime"
                         " FROM assoc"
                         " WHERE a_handle=%Q AND a_itime IS NULL"