GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libc/net/getpeereid.c Lines: 0 8 0.0 %
Date: 2017-11-13 Branches: 0 2 0.0 %

Line Branch Exec Source
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/*	$OpenBSD: getpeereid.c,v 1.1 2010/07/01 19:15:30 deraadt Exp $	*/
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/*
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 * Copyright (c) 2010 Theo de Raadt <deraadt@openbsd.org>
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 *
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 * Permission to use, copy, modify, and distribute this software for any
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 * purpose with or without fee is hereby granted, provided that the above
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 * copyright notice and this permission notice appear in all copies.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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 */
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#include <sys/types.h>
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#include <sys/socket.h>
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int
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getpeereid(int s, uid_t *euid, gid_t *egid)
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{
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	struct sockpeercred creds;
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	socklen_t credslen = sizeof(creds);
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	int error;
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	error = getsockopt(s, SOL_SOCKET, SO_PEERCRED,
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	    &creds, &credslen);
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	if (error)
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		return (error);
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	*euid = creds.uid;
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	*egid = creds.gid;
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	return (0);
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}