Mercurial > dropbear
annotate libtomcrypt/notes/etc/whirltest.c @ 1638:315fcba6960e
dropbearconvert: keyimport.c: fix BER encoding of secp521r1 keys (#69)
keysizes >= 128 octets will be encoded with a 3 byte header
which must be accounted by the optional-header
Reproduce:
master:~/build/dropbear$ ./dropbearkey -t ecdsa -s 521 -f K
Generating 521 bit ecdsa key, this may take a while...
master:~/build/dropbear$ ./dropbearconvert d o K L
Key is a ecdsa-sha2-nistp521 key
Wrote key to 'L'
master:~/build/dropbear$ openssl ec < L
read EC key
unable to load Key
139769806448384:error:0D07209B:asn1 encoding routines:ASN1_get_object:too long:crypto/asn1/asn1_lib.c:91:
author | Christian Hohnstädt <christian@hohnstaedt.de> |
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date | Wed, 20 Mar 2019 16:42:47 +0100 |
parents | 6dba84798cd5 |
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rev | line source |
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285
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1 #include <stdio.h> |
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2 |
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3 int main(void) |
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4 { |
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5 char buf[4096]; |
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6 int x; |
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7 |
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8 while (fgets(buf, sizeof(buf)-2, stdin) != NULL) { |
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9 for (x = 0; x < 128; ) { |
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10 printf("0x%c%c, ", buf[x], buf[x+1]); |
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11 if (!((x += 2) & 31)) printf("\n"); |
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12 } |
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13 } |
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14 } |
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15 |
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16 |
1471
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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1435
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17 /* ref: $Format:%D$ */ |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
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18 /* git commit: $Format:%H$ */ |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
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19 /* commit time: $Format:%ai$ */ |