mirror of
https://github.com/clearml/dropbear
synced 2025-01-31 10:57:01 +00:00
0bbe2fa862
- rearrange the runopts code for client and server (hostkey reading is needed by both (if the client is doing pubkey auth. otherwise....)) --HG-- extra : convert_revision : 5420858803bfff1e27dfe7fa877ba6fdd747e0c5
58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
/*
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* Dropbear - a SSH2 server
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*
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* Copyright (c) 2002,2003 Matt Johnston
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE. */
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#include "includes.h"
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#include "runopts.h"
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#include "signkey.h"
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#include "buffer.h"
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#include "dbutil.h"
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#include "auth.h"
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runopts opts; /* GLOBAL */
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/* returns success or failure, and the keytype in *type. If we want
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* to restrict the type, type can contain a type to return */
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int readhostkey(const char * filename, sign_key * hostkey, int *type) {
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int ret = DROPBEAR_FAILURE;
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buffer *buf;
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buf = buf_new(MAX_PRIVKEY_SIZE);
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if (buf_readfile(buf, filename) == DROPBEAR_FAILURE) {
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goto out;
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}
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buf_setpos(buf, 0);
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if (buf_get_priv_key(buf, hostkey, type) == DROPBEAR_FAILURE) {
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goto out;
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}
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ret = DROPBEAR_SUCCESS;
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out:
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buf_burn(buf);
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buf_free(buf);
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return ret;
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}
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