Mercurial > dropbear
comparison dss.c @ 340:454a34b2dfd1
Fixes from Erik Hovland:
cli-authpubkey.c:
fix leak of keybuf
cli-kex.c:
fix leak of fingerprint fp
cli-service.c:
remove commented out code
dropbearkey.c:
don't attepmt to free NULL key on failure
common-kex.c:
only free key if it is initialised
keyimport.c:
remove dead encrypted-key code
don't leak a FILE* loading OpenSSH keys
rsa.c, dss.c:
check return values for some libtommath functions
svr-kex.c:
check return value retrieving DH kex mpint
svr-tcpfwd.c:
fix null-dereference if remote tcp forward request fails
tcp-accept.c:
don't incorrectly free the tcpinfo var
| author | Matt Johnston <matt@ucc.asn.au> |
|---|---|
| date | Fri, 07 Jul 2006 09:17:18 +0000 |
| parents | c5d3ef11155f |
| children | a124aff0cbf1 |
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| 339:31743c9bdf78 | 340:454a34b2dfd1 |
|---|---|
| 336 sha512_done(&hs, proto_k); | 336 sha512_done(&hs, proto_k); |
| 337 | 337 |
| 338 /* generate k */ | 338 /* generate k */ |
| 339 m_mp_init(&dss_protok); | 339 m_mp_init(&dss_protok); |
| 340 bytes_to_mp(&dss_protok, proto_k, SHA512_HASH_SIZE); | 340 bytes_to_mp(&dss_protok, proto_k, SHA512_HASH_SIZE); |
| 341 mp_mod(&dss_protok, key->q, &dss_k); | 341 if (mp_mod(&dss_protok, key->q, &dss_k) != MP_OKAY) { |
| 342 dropbear_exit("dss error"); | |
| 343 } | |
| 342 mp_clear(&dss_protok); | 344 mp_clear(&dss_protok); |
| 343 m_burn(proto_k, SHA512_HASH_SIZE); | 345 m_burn(proto_k, SHA512_HASH_SIZE); |
| 344 #else /* DSS_PROTOK not defined*/ | 346 #else /* DSS_PROTOK not defined*/ |
| 345 gen_random_mpint(key->q, &dss_k); | 347 gen_random_mpint(key->q, &dss_k); |
| 346 #endif | 348 #endif |