1 /* 2 * Copyright 2016-2024 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_TEST_SSLTESTLIB_H 11 # define OSSL_TEST_SSLTESTLIB_H 12 13 # include <openssl/ssl.h> 14 15 #define TLS13_AES_128_GCM_SHA256_BYTES ((const unsigned char *)"\x13\x01") 16 #define TLS13_AES_256_GCM_SHA384_BYTES ((const unsigned char *)"\x13\x02") 17 #define TLS13_CHACHA20_POLY1305_SHA256_BYTES ((const unsigned char *)"\x13\x03") 18 #define TLS13_AES_128_CCM_SHA256_BYTES ((const unsigned char *)"\x13\x04") 19 #define TLS13_AES_128_CCM_8_SHA256_BYTES ((const unsigned char *)"\x13\05") 20 #define TLS13_SHA256_SHA256_BYTES ((const unsigned char *)"\xC0\xB4") 21 #define TLS13_SHA384_SHA384_BYTES ((const unsigned char *)"\xC0\xB5") 22 23 int create_ssl_ctx_pair(OSSL_LIB_CTX *libctx, const SSL_METHOD *sm, 24 const SSL_METHOD *cm, int min_proto_version, 25 int max_proto_version, SSL_CTX **sctx, SSL_CTX **cctx, 26 char *certfile, char *privkeyfile); 27 int create_ssl_objects(SSL_CTX *serverctx, SSL_CTX *clientctx, SSL **sssl, 28 SSL **cssl, BIO *s_to_c_fbio, BIO *c_to_s_fbio); 29 int create_bare_ssl_connection(SSL *serverssl, SSL *clientssl, int want, 30 int read, int listen); 31 int create_ssl_objects2(SSL_CTX *serverctx, SSL_CTX *clientctx, SSL **sssl, 32 SSL **cssl, int sfd, int cfd); 33 int wait_until_sock_readable(int sock); 34 int create_test_sockets(int *cfdp, int *sfdp, int socktype, BIO_ADDR *saddr); 35 int create_ssl_connection(SSL *serverssl, SSL *clientssl, int want); 36 void shutdown_ssl_connection(SSL *serverssl, SSL *clientssl); 37 38 /* Note: Not thread safe! */ 39 const BIO_METHOD *bio_f_tls_dump_filter(void); 40 void bio_f_tls_dump_filter_free(void); 41 42 const BIO_METHOD *bio_s_mempacket_test(void); 43 void bio_s_mempacket_test_free(void); 44 45 const BIO_METHOD *bio_s_always_retry(void); 46 void bio_s_always_retry_free(void); 47 void set_always_retry_err_val(int err); 48 49 /* 50 * Maybe retry BIO ctrls. We make them large enough to not clash with standard 51 * BIO ctrl codes. 52 */ 53 #define MAYBE_RETRY_CTRL_SET_RETRY_AFTER_CNT (1 << 15) 54 55 const BIO_METHOD *bio_s_maybe_retry(void); 56 void bio_s_maybe_retry_free(void); 57 58 /* Packet types - value 0 is reserved */ 59 #define INJECT_PACKET 1 60 #define INJECT_PACKET_IGNORE_REC_SEQ 2 61 62 /* 63 * Mempacket BIO ctrls. We make them large enough to not clash with standard BIO 64 * ctrl codes. 65 */ 66 #define MEMPACKET_CTRL_SET_DROP_EPOCH (1 << 15) 67 #define MEMPACKET_CTRL_SET_DROP_REC (2 << 15) 68 #define MEMPACKET_CTRL_GET_DROP_REC (3 << 15) 69 #define MEMPACKET_CTRL_SET_DUPLICATE_REC (4 << 15) 70 71 int mempacket_swap_epoch(BIO *bio); 72 int mempacket_move_packet(BIO *bio, int d, int s); 73 int mempacket_test_inject(BIO *bio, const char *in, int inl, int pktnum, 74 int type); 75 76 typedef struct mempacket_st MEMPACKET; 77 78 DEFINE_STACK_OF(MEMPACKET) 79 80 SSL_SESSION *create_a_psk(SSL *ssl, size_t mdsize); 81 82 /* Add cert from `cert_file` multiple times to create large extra cert chain */ 83 int ssl_ctx_add_large_cert_chain(OSSL_LIB_CTX *libctx, SSL_CTX *sctx, 84 const char *cert_file); 85 86 ENGINE *load_dasync(void); 87 88 #endif /* OSSL_TEST_SSLTESTLIB_H */ 89
