Mercurial > dropbear
annotate libtomcrypt/src/pk/asn1/der/sequence/der_sequence_shrink.c @ 1902:4a6725ac957c
Revert "Don't include sk keys at all in KEX list"
This reverts git commit f972813ecdc7bb981d25b5a63638bd158f1c8e72.
The sk algorithms need to remain in the sigalgs list so that they
are included in the server-sig-algs ext-info message sent by
the server. RFC8308 for server-sig-algs requires that all algorithms are
listed (though OpenSSH client 8.4p1 tested doesn't require that)
author | Matt Johnston <matt@ucc.asn.au> |
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date | Thu, 24 Mar 2022 13:42:08 +0800 |
parents | 6dba84798cd5 |
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rev | line source |
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1471
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1 /* LibTomCrypt, modular cryptographic library -- Tom St Denis |
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2 * |
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3 * LibTomCrypt is a library that provides various cryptographic |
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4 * algorithms in a highly modular and flexible manner. |
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5 * |
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6 * The library is free for all purposes without any express |
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7 * guarantee it works. |
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8 */ |
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9 #include "tomcrypt.h" |
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10 |
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11 /** |
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12 @file der_sequence_shrink.c |
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13 Free memory allocated for CONSTRUCTED, SET or SEQUENCE elements by der_decode_sequence_flexi(), Steffen Jaeckel |
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14 */ |
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15 |
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16 #ifdef LTC_DER |
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17 |
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18 /** |
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19 Free memory allocated for CONSTRUCTED, |
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20 SET or SEQUENCE elements by der_decode_sequence_flexi() |
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21 @param in The list to shrink |
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22 */ |
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23 void der_sequence_shrink(ltc_asn1_list *in) |
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24 { |
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25 if (!in) return; |
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26 |
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27 /* now walk the list and free stuff */ |
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28 while (in != NULL) { |
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29 /* is there a child? */ |
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30 if (in->child) { |
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31 der_sequence_shrink(in->child); |
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32 } |
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33 |
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34 switch (in->type) { |
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35 case LTC_ASN1_CONSTRUCTED: |
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36 case LTC_ASN1_SET: |
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37 case LTC_ASN1_SEQUENCE : if (in->data != NULL) { XFREE(in->data); in->data = NULL; } break; |
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38 default: break; |
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39 } |
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40 |
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41 /* move to next and free current */ |
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42 in = in->next; |
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43 } |
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44 } |
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45 |
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46 #endif |
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47 |
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48 /* ref: $Format:%D$ */ |
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49 /* git commit: $Format:%H$ */ |
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50 /* commit time: $Format:%ai$ */ |