34 lines
1.2 KiB
C
34 lines
1.2 KiB
C
/*
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* Author: Tatu Ylonen <ylo@cs.hut.fi>
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* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
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* All rights reserved
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*
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* As far as I am concerned, the code I have written for this software
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* can be used freely for any purpose. Any derived versions of this
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* software must be clearly marked as such, and if the derived work is
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* incompatible with the protocol description in the RFC file, it must be
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* called by a name other than "ssh" or "Secure Shell".
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*/
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#ifndef HOSTFILE_H
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#define HOSTFILE_H
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/*
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* Checks whether the given host is already in the list of our known hosts.
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* Returns HOST_OK if the host is known and has the specified key, HOST_NEW
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* if the host is not known, and HOST_CHANGED if the host is known but used
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* to have a different host key. The host must be in all lowercase.
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*/
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typedef enum {
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HOST_OK, HOST_NEW, HOST_CHANGED
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} HostStatus;
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HostStatus
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check_host_in_hostfile(const char *filename, const char *host, Key *key, Key *found);
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/*
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* Appends an entry to the host file. Returns false if the entry could not
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* be appended.
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*/
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int add_host_to_hostfile(const char *filename, const char *host, Key *key);
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#endif
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