Mercurial > dropbear
annotate rsa.h @ 1857:6022df862942
Use DSCP for IP QoS traffic classes
The previous TOS values are deprecated and not used by modern traffic
classifiers. This sets AF21 for "interactive" traffic (with a tty).
Non-tty traffic sets AF11 - that indicates high throughput but is not
lowest priority (which would be CS1 or LE).
This differs from the CS1 used by OpenSSH, it lets interactive git over SSH
have higher priority than background least effort traffic. Dropbear's settings
here should be suitable with the diffservs used by CAKE qdisc.
| author | Matt Johnston <matt@ucc.asn.au> |
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| date | Tue, 25 Jan 2022 17:32:20 +0800 |
| parents | ae41624c2198 |
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| rev | line source |
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1 /* |
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2 * Dropbear - a SSH2 server |
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3 * |
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4 * Copyright (c) 2002,2003 Matt Johnston |
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5 * All rights reserved. |
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6 * |
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7 * Permission is hereby granted, free of charge, to any person obtaining a copy |
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8 * of this software and associated documentation files (the "Software"), to deal |
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9 * in the Software without restriction, including without limitation the rights |
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10 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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11 * copies of the Software, and to permit persons to whom the Software is |
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12 * furnished to do so, subject to the following conditions: |
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13 * |
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14 * The above copyright notice and this permission notice shall be included in |
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15 * all copies or substantial portions of the Software. |
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16 * |
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17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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20 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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22 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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23 * SOFTWARE. */ |
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24 |
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25 #ifndef DROPBEAR_RSA_H_ |
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26 #define DROPBEAR_RSA_H_ |
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27 |
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28 #include "includes.h" |
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29 #include "signkey.h" |
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30 #include "buffer.h" |
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31 |
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32 #if DROPBEAR_RSA |
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33 |
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34 typedef struct dropbear_RSA_Key { |
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35 |
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36 mp_int* n; |
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37 mp_int* e; |
| 584 | 38 /* d, p, and q are private parts */ |
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39 mp_int* d; |
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40 mp_int* p; |
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41 mp_int* q; |
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42 |
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43 } dropbear_rsa_key; |
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44 |
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45 void buf_put_rsa_sign(buffer* buf, const dropbear_rsa_key *key, |
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46 enum signature_type sigtype, const buffer *data_buf); |
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47 #if DROPBEAR_SIGNKEY_VERIFY |
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48 int buf_rsa_verify(buffer * buf, const dropbear_rsa_key *key, |
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49 enum signature_type sigtype, const buffer *data_buf); |
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50 #endif |
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51 int buf_get_rsa_pub_key(buffer* buf, dropbear_rsa_key *key); |
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52 int buf_get_rsa_priv_key(buffer* buf, dropbear_rsa_key *key); |
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53 void buf_put_rsa_pub_key(buffer* buf, const dropbear_rsa_key *key); |
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54 void buf_put_rsa_priv_key(buffer* buf, const dropbear_rsa_key *key); |
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55 void rsa_key_free(dropbear_rsa_key *key); |
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56 |
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57 #endif /* DROPBEAR_RSA */ |
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58 |
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59 #endif /* DROPBEAR_RSA_H_ */ |