diff options
Diffstat (limited to 'regress/lib/libssl/pqueue/pq_test.c')
| -rw-r--r-- | regress/lib/libssl/pqueue/pq_test.c | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/regress/lib/libssl/pqueue/pq_test.c b/regress/lib/libssl/pqueue/pq_test.c new file mode 100644 index 00000000000..a078ba53666 --- /dev/null +++ b/regress/lib/libssl/pqueue/pq_test.c @@ -0,0 +1,118 @@ +/* crypto/pqueue/pq_test.c */ +/* + * DTLS implementation written by Nagendra Modadugu + * (nagendra@cs.stanford.edu) for the OpenSSL project 2005. + */ +/* ==================================================================== + * Copyright (c) 1999-2005 The OpenSSL Project. All rights reserved. + * + * 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 above 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 acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * openssl-core@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED 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 OpenSSL PROJECT OR + * ITS 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. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). + * + */ +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include "pqueue.h" + +/* remember to change expected.txt if you change these values */ +unsigned char prio1[8] = "supercal"; +unsigned char prio2[8] = "ifragili"; +unsigned char prio3[8] = "sticexpi"; + +static void +pqueue_print(pqueue pq) +{ + pitem *iter, *item; + + iter = pqueue_iterator(pq); + for (item = pqueue_next(&iter); item != NULL; + item = pqueue_next(&iter)) { + printf("item\t%02x%02x%02x%02x%02x%02x%02x%02x\n", + item->priority[0], item->priority[1], + item->priority[2], item->priority[3], + item->priority[4], item->priority[5], + item->priority[6], item->priority[7]); + } +} + +int +main(void) +{ + pitem *item; + pqueue pq; + + pq = pqueue_new(); + + item = pitem_new(prio3, NULL); + pqueue_insert(pq, item); + + item = pitem_new(prio1, NULL); + pqueue_insert(pq, item); + + item = pitem_new(prio2, NULL); + pqueue_insert(pq, item); + + item = pqueue_find(pq, prio1); + fprintf(stderr, "found %p\n", item->priority); + + item = pqueue_find(pq, prio2); + fprintf(stderr, "found %p\n", item->priority); + + item = pqueue_find(pq, prio3); + fprintf(stderr, "found %p\n", item ? item->priority: 0); + + pqueue_print(pq); + + for (item = pqueue_pop(pq); item != NULL; item = pqueue_pop(pq)) + pitem_free(item); + + pqueue_free(pq); + return 0; +} |