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the onionskin challenge length was 30 bytes longer than necessary

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(i think ;)


svn:r971
This commit is contained in:
Roger Dingledine 2004-01-05 05:23:03 +00:00
parent 607078cf70
commit d6ce65afd6
2 changed files with 2 additions and 2 deletions
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2
src/or/onion.c
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@ -713,7 +713,7 @@ onion_skin_server_handshake(char *onion_skin, /* ONIONSKIN_CHALLENGE_LEN bytes *
if (len < 0)
goto err;
/* send back H(K) as proof that we learned K. */
/* send back H(K|0) as proof that we learned K. */
memcpy(handshake_reply_out+DH_KEY_LEN, key_material, 20);
/* use the rest of the key material for our shared keys, digests, etc */

2
src/or/or.h
View File

@ -427,7 +427,7 @@ struct crypt_path_t {
};
#define DH_KEY_LEN CRYPTO_DH_SIZE
#define ONIONSKIN_CHALLENGE_LEN (16+DH_KEY_LEN+6+8+16)
#define ONIONSKIN_CHALLENGE_LEN (16+DH_KEY_LEN)
#define ONIONSKIN_REPLY_LEN (DH_KEY_LEN+20)
typedef struct crypt_path_t crypt_path_t;