diff options
Diffstat (limited to 'ssl/record/rec_layer_s23.c')
-rw-r--r-- | ssl/record/rec_layer_s23.c | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/ssl/record/rec_layer_s23.c b/ssl/record/rec_layer_s23.c deleted file mode 100644 index eb09be1e3a..0000000000 --- a/ssl/record/rec_layer_s23.c +++ /dev/null @@ -1,114 +0,0 @@ -/* ssl/record/rec_layer_s23.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include <errno.h> -#define USE_SOCKETS -#include "../ssl_locl.h" -#include <openssl/evp.h> -#include <openssl/buffer.h> - -int ssl23_write_bytes(SSL *s) -{ - int i, num, tot; - char *buf; - - buf = s->init_buf->data; - tot = s->init_off; - num = s->init_num; - for (;;) { - s->rwstate = SSL_WRITING; - i = BIO_write(s->wbio, &(buf[tot]), num); - if (i <= 0) { - s->init_off = tot; - s->init_num = num; - return (i); - } - s->rwstate = SSL_NOTHING; - if (i == num) - return (tot + i); - - num -= i; - tot += i; - } -} - -/* return regularly only when we have read (at least) 'n' bytes */ -int ssl23_read_bytes(SSL *s, int n) -{ - unsigned char *p; - int j; - - if (s->rlayer.packet_length < (unsigned int)n) { - p = s->rlayer.packet; - - for (;;) { - s->rwstate = SSL_READING; - j = BIO_read(s->rbio, - (char *)&(p[s->rlayer.packet_length]), - n - s->rlayer.packet_length); - if (j <= 0) - return (j); - s->rwstate = SSL_NOTHING; - s->rlayer.packet_length += j; - if (s->rlayer.packet_length >= (unsigned int)n) - return (s->rlayer.packet_length); - } - } - return (n); -} |