virtual bool run(const string& dbname, BSONObj& cmdObj, string& errmsg, BSONObjBuilder& result, bool fromRepl) { string fromhost = cmdObj.getStringField("fromhost"); if ( fromhost.empty() ) { /* copy from self */ stringstream ss; ss << "localhost:" << cmdLine.port; fromhost = ss.str(); } string fromdb = cmdObj.getStringField("fromdb"); string todb = cmdObj.getStringField("todb"); if ( fromhost.empty() || todb.empty() || fromdb.empty() ) { errmsg = "parms missing - {copydb: 1, fromhost: <hostname>, fromdb: <db>, todb: <db>}"; return false; } Cloner c; string username = cmdObj.getStringField( "username" ); string nonce = cmdObj.getStringField( "nonce" ); string key = cmdObj.getStringField( "key" ); if ( !username.empty() && !nonce.empty() && !key.empty() ) { uassert( 13008, "must call copydbgetnonce first", authConn_.get() ); BSONObj ret; { dbtemprelease t; if ( !authConn_->runCommand( fromdb, BSON( "authenticate" << 1 << "user" << username << "nonce" << nonce << "key" << key ), ret ) ) { errmsg = "unable to login " + string( ret ); return false; } } c.setConnection( authConn_.release() ); } Client::Context ctx(todb); bool res = c.go(fromhost.c_str(), errmsg, fromdb, /*logForReplication=*/!fromRepl, /*slaveok*/false, /*replauth*/false, /*snapshot*/true); return res; }
Glob::Glob(const std::string& pattern, GlobFlags flags) { globObject.reset(this); posix::glob_t glob; posix::glob(pattern.c_str(), flags, &onGlobError, &glob); globObject.release(); if (glob.gl_pathc) { for (char** p = glob.gl_pathv; *p != NULL; ++p) { pathNames_.push_back(*p); } } posix::globfree(&glob); }