test/ssltestlib.h

   1 /*
   2  * Copyright 2016-2019 The OpenSSL Project Authors. All Rights Reserved.
   3  *
   4  * Licensed under the OpenSSL license (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_TEST_SSLTESTLIB_H
  11 # define OSSL_TEST_SSLTESTLIB_H
  12
  13 # include <openssl/ssl.h>
  14
  15 int create_ssl_ctx_pair(const SSL_METHOD *sm, const SSL_METHOD *cm,
  16                         int min_proto_version, int max_proto_version,
  17                         SSL_CTX **sctx, SSL_CTX **cctx, char *certfile,
  18                         char *privkeyfile);
  19 int create_ssl_objects(SSL_CTX *serverctx, SSL_CTX *clientctx, SSL **sssl,
  20                        SSL **cssl, BIO *s_to_c_fbio, BIO *c_to_s_fbio);
  21 int create_bare_ssl_connection(SSL *serverssl, SSL *clientssl, int want,
  22                                int read);
  23 int create_ssl_connection(SSL *serverssl, SSL *clientssl, int want);
  24 void shutdown_ssl_connection(SSL *serverssl, SSL *clientssl);
  25
  26 /* Note: Not thread safe! */
  27 const BIO_METHOD *bio_f_tls_dump_filter(void);
  28 void bio_f_tls_dump_filter_free(void);
  29
  30 const BIO_METHOD *bio_s_mempacket_test(void);
  31 void bio_s_mempacket_test_free(void);
  32
  33 const BIO_METHOD *bio_s_always_retry(void);
  34 void bio_s_always_retry_free(void);
  35
  36 /* Packet types - value 0 is reserved */
  37 #define INJECT_PACKET                   1
  38 #define INJECT_PACKET_IGNORE_REC_SEQ    2
  39
  40 /*
  41  * Mempacket BIO ctrls. We make them large enough to not clash with standard BIO
  42  * ctrl codes.
  43  */
  44 #define MEMPACKET_CTRL_SET_DROP_EPOCH       (1 << 15)
  45 #define MEMPACKET_CTRL_SET_DROP_REC         (2 << 15)
  46 #define MEMPACKET_CTRL_GET_DROP_REC         (3 << 15)
  47 #define MEMPACKET_CTRL_SET_DUPLICATE_REC    (4 << 15)
  48
  49 int mempacket_test_inject(BIO *bio, const char *in, int inl, int pktnum,
  50                           int type);
  51
  52 typedef struct mempacket_st MEMPACKET;
  53
  54 DEFINE_STACK_OF(MEMPACKET)
  55
  56 #endif /* OSSL_TEST_SSLTESTLIB_H */