Mercurial > dropbear
annotate libtomcrypt/src/encauth/chachapoly/chacha20poly1305_init.c @ 1629:258b57b208ae
Fix for issue successfull login of disabled user (#78)
This commit introduces fix for scenario:
1. Root login disabled on dropbear
2. PAM authentication model enabled
While login as root user, after prompt for password
user is being notified about login failrue, but
after second attempt of prompt for password within
same session, login becames succesfull.
Signed-off-by: Pawel Rapkiewicz <[email protected]>
author | vincentto13 <33652988+vincentto13@users.noreply.github.com> |
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date | Wed, 20 Mar 2019 15:03:40 +0100 |
parents | 6dba84798cd5 |
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rev | line source |
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1471
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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1 /* LibTomCrypt, modular cryptographic library -- Tom St Denis |
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2 * |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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3 * LibTomCrypt is a library that provides various cryptographic |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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4 * algorithms in a highly modular and flexible manner. |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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5 * |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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6 * The library is free for all purposes without any express |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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7 * guarantee it works. |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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8 */ |
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9 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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parents:
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10 #include "tomcrypt.h" |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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11 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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12 #ifdef LTC_CHACHA20POLY1305_MODE |
6dba84798cd5
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13 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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14 /** |
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15 Initialize an ChaCha20Poly1305 context (only the key) |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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16 @param st [out] The destination of the ChaCha20Poly1305 state |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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17 @param key The secret key |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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18 @param keylen The length of the secret key (octets) |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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19 @return CRYPT_OK if successful |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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20 */ |
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21 int chacha20poly1305_init(chacha20poly1305_state *st, const unsigned char *key, unsigned long keylen) |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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22 { |
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23 return chacha_setup(&st->chacha, key, keylen, 20); |
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24 } |
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25 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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26 #endif |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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27 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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28 /* ref: $Format:%D$ */ |
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29 /* git commit: $Format:%H$ */ |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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30 /* commit time: $Format:%ai$ */ |