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committed 44022e598c9/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Copyright by the Board of Trustees of the University of Illinois. * * All rights reserved. * * * * This file is part of HDF5. The full HDF5 copyright notice, including * * terms governing use, modification, and redistribution, is contained in * * the files COPYING and Copyright.html. COPYING can be found at the root * * of the source code distribution tree; Copyright.html can be found at the * * root level of an installed copy of the electronic HDF5 document set and * * is linked from the top-level documents page. It can also be found at * * http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have * * access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *//* * Programmer: Raymond Lu <slu@ncsa.uiuc.edu> * April 14, 2000 * * Purpose: Test HDF-SRB if it is configured and compiled. Read a chunk of * dataset of an HDF5 file with an integer array on SRB server, * using hyperslab. * Usage: The HDF5 is built on the top of SRB. So you just need to * activate a connection to SRB server by calling function * H5Pset_fapl_srb()(after creating file property list by calling * H5Pcreate()). All server information is passed in through its * parameter SRB_Info(a structure). Its fields are * char *srbHost: SRB host address of server. If the input is * NULL, it will use the environment varible "srbHost" if * it is defined. If it is not defined, the * ~/.srb/.MdasEnd file will be checked next. If not, it * will use the hostname of the client machine. * char *srbPort: SRB host port number of server. If the * input value is NULL, it will use the env variable * "srbPort" if it is defined. If not, it defaults to * 5558. * char *srbAuth: SRB Authentication-password. It is used to * define password for MDAS or SEA authentication. * For SEA authentication, this is the password used by * the SEA library to decrypt the encrypted private key * stored in the file ~/.SEAuuuuu@ddddd(where uuuuu is * the user ID and ddddd is the user domain name). This * input is not needed if an unencrypted private key is * available in the /tmp directory(generated using the * 'seaauth auto' command). To provide additional * flexibility, a client may also use the environment * variable "srbAuth" to specify the password. A client * may also supply the password in the ~/.srb/.MdasAuth * file. If a client uses more than one method to specfy * the password, the value given in this function call * will take precedent, then the environment variable * "srbAuth", and lastly, the ~/.srb/.MdasAuth file.