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comparison dss.c @ 150:82fcf3185616

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Cleaning out various dead wood found with -dead_strip bignum.c: mptobytes now resides in dss.c loginrec.c: remove lastlog code since it isn't used. dbutil.c: removed obselete usingsyslog variable channel.h: client channel type only defined for client compile common-algo.c: s/rijndael/aes/
author Matt Johnston <matt@ucc.asn.au>
date Mon, 20 Dec 2004 14:24:57 +0000
parents 29a5c7c62350
children 0cfba3034be5
comparison
equal deleted inserted replaced
149:ed9ca2a9705c 150:82fcf3185616
259 return ret; 259 return ret;
260 260
261 } 261 }
262 #endif /* DROPBEAR_SIGNKEY_VERIFY */ 262 #endif /* DROPBEAR_SIGNKEY_VERIFY */
263 263
264 /* convert an unsigned mp into an array of bytes, malloced.
265 * This array must be freed after use, len contains the length of the array,
266 * if len != NULL */
267 static unsigned char* mptobytes(mp_int *mp, int *len) {
268
269 unsigned char* ret;
270 int size;
271
272 size = mp_unsigned_bin_size(mp);
273 ret = m_malloc(size);
274 if (mp_to_unsigned_bin(mp, ret) != MP_OKAY) {
275 dropbear_exit("mem alloc error");
276 }
277 if (len != NULL) {
278 *len = size;
279 }
280 return ret;
281 }
282
264 /* Sign the data presented with key, writing the signature contents 283 /* Sign the data presented with key, writing the signature contents
265 * to the buffer 284 * to the buffer
266 * 285 *
267 * When DSS_PROTOK is #defined: 286 * When DSS_PROTOK is #defined:
268 * The alternate k generation method is based on the method used in PuTTY. 287 * The alternate k generation method is based on the method used in PuTTY.