test/quic_record_test_util.h

   1 /*
   2  * Copyright 2022 The OpenSSL Project Authors. All Rights Reserved.
   3  *
   4  * Licensed under the Apache License 2.0 (the "License").  You may not use
   5  * this file except in compliance with the License.  You can obtain a copy
   6  * in the file LICENSE in the source distribution or at
   7  * https://www.openssl.org/source/license.html
   8  */
   9
  10 #ifndef OSSL_RECORD_TEST_UTIL_H
  11 # define OSSL_RECORD_TEST_UTIL_H
  12
  13 static int cmp_pkt_hdr(const QUIC_PKT_HDR *a, const QUIC_PKT_HDR *b,
  14                        const unsigned char *b_data, size_t b_len,
  15                        int cmp_data)
  16 {
  17     int ok = 1;
  18
  19     if (b_data == NULL) {
  20         b_data = b->data;
  21         b_len  = b->len;
  22     }
  23
  24     if (!TEST_int_eq(a->type, b->type)
  25         || !TEST_int_eq(a->spin_bit, b->spin_bit)
  26         || !TEST_int_eq(a->key_phase, b->key_phase)
  27         || !TEST_int_eq(a->pn_len, b->pn_len)
  28         || !TEST_int_eq(a->partial, b->partial)
  29         || !TEST_int_eq(a->fixed, b->fixed)
  30         || !TEST_int_eq(a->unused, b->unused)
  31         || !TEST_uint_eq(a->version, b->version)
  32         || !TEST_true(ossl_quic_conn_id_eq(&a->dst_conn_id, &b->dst_conn_id))
  33         || !TEST_true(ossl_quic_conn_id_eq(&a->src_conn_id, &b->src_conn_id))
  34         || !TEST_mem_eq(a->pn, sizeof(a->pn), b->pn, sizeof(b->pn))
  35         || !TEST_size_t_eq(a->token_len, b->token_len)
  36         || !TEST_uint64_t_eq(a->len, b->len))
  37         ok = 0;
  38
  39     if (a->token_len > 0 && b->token_len > 0
  40         && !TEST_mem_eq(a->token, a->token_len, b->token, b->token_len))
  41         ok = 0;
  42
  43     if ((a->token_len == 0 && !TEST_ptr_null(a->token))
  44         || (b->token_len == 0 && !TEST_ptr_null(b->token)))
  45         ok = 0;
  46
  47     if (cmp_data && !TEST_mem_eq(a->data, a->len, b_data, b_len))
  48         ok = 0;
  49
  50     return ok;
  51 }
  52
  53 #endif