Mercurial > dropbear

annotate libtomcrypt/src/headers/tomcrypt_dropbear.h @ 1885:5d8dbb6fdab7

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Fix SSH_PUBKEYINFO, limit characters, add tests We fix a bad_bufptr() failure from a previous commit. We now limit the allowed characters to those that will definitely be safe in a shell. Some scripts/programs may use arbitrary environment variables without escaping correctly - that could be a problem in a restricted environment. The current allowed set is a-z A-Z 0-9 .,_-+@ This also adds a test for SSH_PUBKEYINFO, by default it only runs under github actions (or "act -j build").
author Matt Johnston <matt@ucc.asn.au>
date Wed, 16 Mar 2022 17:17:23 +0800
parents c2c0f43ff827
children 3f4cdf839a1a
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1 /* compile options depend on Dropbear options.h */
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2 #include "options.h"
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3
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4 /* Dropbear config */
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5
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6 #define LTC_NOTHING
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7
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8 /* Use small code where possible */
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9 #if DROPBEAR_SMALL_CODE
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10 #define LTC_SMALL_CODE
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11 #endif
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12
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13 /* Fewer entries needed */
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14 #define TAB_SIZE 5
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15
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16 #if DROPBEAR_AES
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17 #define LTC_RIJNDAEL
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18 #endif
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19 /* _TABLES tells it to use tables during setup, _SMALL means to use the smaller scheduled key format
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20 * (saves 4KB of ram), _ALL_TABLES enables all tables during setup */
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21 #if DROPBEAR_TWOFISH
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22 #define LTC_TWOFISH
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23 #define LTC_TWOFISH_SMALL
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24 #endif
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25
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26 #if DROPBEAR_3DES
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27 #define LTC_DES
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28 #endif
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29
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30 #if DROPBEAR_ENABLE_CBC_MODE
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31 #define LTC_CBC_MODE
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32 #endif
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33
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34 #if DROPBEAR_ENABLE_CTR_MODE
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35 #define LTC_CTR_MODE
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36 #endif
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37
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38 #if DROPBEAR_ENABLE_GCM_MODE
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39 #define LTC_GCM_MODE
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40 #endif
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42 #if DROPBEAR_CHACHA20POLY1305
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43 #define LTC_CHACHA
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44 #define LTC_POLY1305
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45 #endif
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46
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47 #if DROPBEAR_SHA512
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48 #define LTC_SHA512
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49 #endif
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50
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51 #if DROPBEAR_SHA384
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52 #define LTC_SHA384
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53 #endif
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54
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55 #if DROPBEAR_SHA256
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56 #define LTC_SHA256
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57 #endif
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58
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59 #define LTC_SHA1
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60
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61 #if DROPBEAR_MD5
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62 #define LTC_MD5
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63 #endif
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64
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65 /* ECC */
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66 #if DROPBEAR_ECC
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67 #define LTC_MECC
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68 #define LTM_DESC
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69
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70 /* use Shamir's trick for point mul (speeds up signature verification) */
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71 #define LTC_ECC_SHAMIR
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72
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73 #if DROPBEAR_ECC_256
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74 #define LTC_ECC256
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75 #endif
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76 #if DROPBEAR_ECC_384
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77 #define LTC_ECC384
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78 #endif
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79 #if DROPBEAR_ECC_521
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80 #define LTC_ECC521
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81 #endif
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82
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83 #endif /* DROPBEAR_ECC */
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84
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85 #define LTC_HMAC
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86 #define LTC_HASH_HELPERS
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87
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88 #define LTC_NO_TEST
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89
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90 #define LTC_BASE64
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91
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92 /* end Dropbear config */