forked from mirrors/linux
a58946c158
Create a request_key_net() function and use it to pass the network namespace domain tag into DNS revolver keys and rxrpc/AFS keys so that keys for different domains can coexist in the same keyring. Signed-off-by: David Howells <dhowells@redhat.com> cc: netdev@vger.kernel.org cc: linux-nfs@vger.kernel.org cc: linux-cifs@vger.kernel.org cc: linux-afs@lists.infradead.org
34 lines
1.4 KiB
C
34 lines
1.4 KiB
C
/*
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* DNS Resolver upcall management for CIFS DFS and AFS
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* Handles host name to IP address resolution and DNS query for AFSDB RR.
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*
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* Copyright (c) International Business Machines Corp., 2008
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* Author(s): Steve French (sfrench@us.ibm.com)
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* Wang Lei (wang840925@gmail.com)
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*
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* This library is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published
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* by the Free Software Foundation; either version 2.1 of the License, or
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* (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
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* the GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _LINUX_DNS_RESOLVER_H
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#define _LINUX_DNS_RESOLVER_H
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#include <uapi/linux/dns_resolver.h>
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struct net;
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extern int dns_query(struct net *net, const char *type, const char *name, size_t namelen,
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const char *options, char **_result, time64_t *_expiry,
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bool invalidate);
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#endif /* _LINUX_DNS_RESOLVER_H */
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