Mercurial > dropbear

comparison buffer.c @ 241:c5d3ef11155f

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* use own assertions which should get logged properly
author Matt Johnston <matt@ucc.asn.au>
date Mon, 05 Sep 2005 15:16:10 +0000
parents 161557a9dde8
children 0e38c039a9c8 c3f2ec71e3d4 76097ec1a29a
comparison
equal deleted inserted replaced
238:e923801a7678 241:c5d3ef11155f
151 151
152 /* Get a byte from the buffer and increment the pos */ 152 /* Get a byte from the buffer and increment the pos */
153 unsigned char buf_getbyte(buffer* buf) { 153 unsigned char buf_getbyte(buffer* buf) {
154 154
155 /* This check is really just ==, but the >= allows us to check for the 155 /* This check is really just ==, but the >= allows us to check for the
156 * assert()able case of pos > len, which should _never_ happen. */ 156 * bad case of pos > len, which should _never_ happen. */
157 if (buf->pos >= buf->len) { 157 if (buf->pos >= buf->len) {
158 dropbear_exit("bad buf_getbyte"); 158 dropbear_exit("bad buf_getbyte");
159 } 159 }
160 return buf->data[buf->pos++]; 160 return buf->data[buf->pos++];
161 } 161 }
268 void buf_putmpint(buffer* buf, mp_int * mp) { 268 void buf_putmpint(buffer* buf, mp_int * mp) {
269 269
270 unsigned int len, pad = 0; 270 unsigned int len, pad = 0;
271 TRACE(("enter buf_putmpint")) 271 TRACE(("enter buf_putmpint"))
272 272
273 assert(mp != NULL); 273 dropbear_assert(mp != NULL);
274 274
275 if (SIGN(mp) == MP_NEG) { 275 if (SIGN(mp) == MP_NEG) {
276 dropbear_exit("negative bignum"); 276 dropbear_exit("negative bignum");
277 } 277 }
278 278