1RPCB_GETPORT_SYNC(9) Linux Networking RPCB_GETPORT_SYNC(9)
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6 rpcb_getport_sync - obtain the port for an RPC service on a given host
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9 int rpcb_getport_sync(struct sockaddr_in * sin, u32 prog, u32 vers,
10 int prot);
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13 sin
14 address of remote peer
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16 prog
17 RPC program number to bind
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19 vers
20 RPC version number to bind
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22 prot
23 transport protocol to use to make this request
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26 Return value is the requested advertised port number, or a negative
27 errno value.
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29 Called from outside the RPC client in a synchronous task context. Uses
30 default timeout parameters specified by underlying transport.
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33 Needs to support IPv6
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36Kernel Hackers Manual 2.6. November 2011 RPCB_GETPORT_SYNC(9)