+ s->init_msg = s->init_buf->data;
+ s->init_num = SSL3_HM_HEADER_LENGTH;
+ } else {
+ n2l3(p, l);
+ if (l > (unsigned long)max) {
+ al = SSL_AD_ILLEGAL_PARAMETER;
+ SSLerr(SSL_F_SSL3_GET_MESSAGE, SSL_R_EXCESSIVE_MESSAGE_SIZE);
+ goto f_err;
+ }
+ /* BUF_MEM_grow takes an 'int' parameter */
+ if (l > (INT_MAX - SSL3_HM_HEADER_LENGTH)) {
+ al = SSL_AD_ILLEGAL_PARAMETER;
+ SSLerr(SSL_F_SSL3_GET_MESSAGE, SSL_R_EXCESSIVE_MESSAGE_SIZE);
+ goto f_err;
+ }
+ if (l && !BUF_MEM_grow_clean(s->init_buf,
+ (int)l + SSL3_HM_HEADER_LENGTH)) {
+ SSLerr(SSL_F_SSL3_GET_MESSAGE, ERR_R_BUF_LIB);
+ goto err;
+ }
+ s->s3->tmp.message_size = l;
+ s->state = stn;
+
+ s->init_msg = s->init_buf->data + SSL3_HM_HEADER_LENGTH;
+ s->init_num = 0;
+ }