09869daf8e
pick an address on the same subnet. if non are found, give up and try them in order This commit was SVN r7426.
83 строки
1.8 KiB
C
83 строки
1.8 KiB
C
/*
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* Copyright (c) 2004-2005 The Trustees of Indiana University.
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* All rights reserved.
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* Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
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* All rights reserved.
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* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2005 The Regents of the University of California.
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* All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*/
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/** @file:
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*
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* Contains header used by tcp oob.
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*/
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#ifndef _MCA_OOB_TCP_ADDR_H_
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#define _MCA_OOB_TCP_ADDR_H_
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#include "ompi_config.h"
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#ifdef HAVE_SYS_TYPES_H
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#include <sys/types.h>
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#endif
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#ifdef HAVE_NETINET_IN_H
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#include <netinet/in.h>
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#endif
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#include "dps/dps.h"
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#include "opal/class/opal_object.h"
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#include "mca/ns/ns_types.h"
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#if defined(c_plusplus) || defined(__cplusplus)
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extern "C" {
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#endif
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/**
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* Address info published to registry
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*/
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struct mca_oob_tcp_addr_t {
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opal_object_t super;
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orte_process_name_t addr_name;
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uint32_t addr_count;
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uint32_t addr_next;
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uint32_t addr_alloc;
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bool addr_matched;
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struct sockaddr_in* addr_inet;
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};
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typedef struct mca_oob_tcp_addr_t mca_oob_tcp_addr_t;
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OBJ_CLASS_DECLARATION(mca_oob_tcp_addr_t);
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/**
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* Unpack the contact information posted by the peer.
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*/
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mca_oob_tcp_addr_t* mca_oob_tcp_addr_unpack(orte_buffer_t*);
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/**
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* Pack this hosts addressing info into a buffer for posting
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* into the registry.
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*/
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int mca_oob_tcp_addr_pack(orte_buffer_t*);
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/**
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*
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*/
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int mca_oob_tcp_addr_insert(mca_oob_tcp_addr_t*, const struct sockaddr_in*);
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/**
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*
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*/
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int mca_oob_tcp_addr_get_next(mca_oob_tcp_addr_t*, struct sockaddr_in*);
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#if defined(c_plusplus) || defined(__cplusplus)
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}
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#endif
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#endif
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