1 /*
2 * Generated by util/mkerr.pl DO NOT EDIT
3 * Copyright 1995-2022 The OpenSSL Project Authors. All Rights Reserved.
4 *
5 * Licensed under the Apache License 2.0 (the "License"). You may not use
6 * this file except in compliance with the License. You can obtain a copy
7 * in the file LICENSE in the source distribution or at
8 * https://www.openssl.org/source/license.html
9 */
10
11 #include <openssl/err.h>
12 #include <openssl/bioerr.h>
13 #include "crypto/bioerr.h"
14
15 #ifndef OPENSSL_NO_ERR
16
17 static const ERR_STRING_DATA BIO_str_reasons[] = {
18 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_ACCEPT_ERROR), "accept error"},
19 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_ADDRINFO_ADDR_IS_NOT_AF_INET),
20 "addrinfo addr is not af inet"},
21 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_AMBIGUOUS_HOST_OR_SERVICE),
22 "ambiguous host or service"},
23 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_BAD_FOPEN_MODE), "bad fopen mode"},
24 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_BROKEN_PIPE), "broken pipe"},
25 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_CONNECT_ERROR), "connect error"},
26 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_CONNECT_TIMEOUT), "connect timeout"},
27 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_GETHOSTBYNAME_ADDR_IS_NOT_AF_INET),
28 "gethostbyname addr is not af inet"},
29 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_GETSOCKNAME_ERROR), "getsockname error"},
30 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_GETSOCKNAME_TRUNCATED_ADDRESS),
31 "getsockname truncated address"},
32 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_GETTING_SOCKTYPE), "getting socktype"},
33 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_INVALID_ARGUMENT), "invalid argument"},
34 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_INVALID_SOCKET), "invalid socket"},
35 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_IN_USE), "in use"},
36 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_LENGTH_TOO_LONG), "length too long"},
37 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_LISTEN_V6_ONLY), "listen v6 only"},
38 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_LOOKUP_RETURNED_NOTHING),
39 "lookup returned nothing"},
40 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_MALFORMED_HOST_OR_SERVICE),
41 "malformed host or service"},
42 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_NBIO_CONNECT_ERROR), "nbio connect error"},
43 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_NO_ACCEPT_ADDR_OR_SERVICE_SPECIFIED),
44 "no accept addr or service specified"},
45 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_NO_HOSTNAME_OR_SERVICE_SPECIFIED),
46 "no hostname or service specified"},
47 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_NO_PORT_DEFINED), "no port defined"},
48 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_NO_SUCH_FILE), "no such file"},
49 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_PORT_MISMATCH), "port mismatch"},
50 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_TFO_DISABLED), "tfo disabled"},
51 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_TFO_NO_KERNEL_SUPPORT),
52 "tfo no kernel support"},
53 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_TRANSFER_ERROR), "transfer error"},
54 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_TRANSFER_TIMEOUT), "transfer timeout"},
55 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_UNABLE_TO_BIND_SOCKET),
56 "unable to bind socket"},
57 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_UNABLE_TO_CREATE_SOCKET),
58 "unable to create socket"},
59 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_UNABLE_TO_KEEPALIVE),
60 "unable to keepalive"},
61 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_UNABLE_TO_LISTEN_SOCKET),
62 "unable to listen socket"},
63 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_UNABLE_TO_NODELAY), "unable to nodelay"},
64 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_UNABLE_TO_REUSEADDR),
65 "unable to reuseaddr"},
66 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_UNABLE_TO_TFO), "unable to tfo"},
67 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_UNAVAILABLE_IP_FAMILY),
68 "unavailable ip family"},
69 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_UNINITIALIZED), "uninitialized"},
70 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_UNKNOWN_INFO_TYPE), "unknown info type"},
71 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_UNSUPPORTED_IP_FAMILY),
72 "unsupported ip family"},
73 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_UNSUPPORTED_METHOD), "unsupported method"},
74 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_UNSUPPORTED_PROTOCOL_FAMILY),
75 "unsupported protocol family"},
76 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_WRITE_TO_READ_ONLY_BIO),
77 "write to read only BIO"},
78 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_WSASTARTUP), "WSAStartup"},
79 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_LOCAL_ADDR_NOT_AVAILABLE),
80 "local address not available"},
81 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_PEER_ADDR_NOT_AVAILABLE),
82 "peer address not available"},
83 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_NON_FATAL),
84 "non-fatal or transient error"},
85 {ERR_PACK(ERR_LIB_BIO, 0, BIO_R_PORT_MISMATCH),
86 "port mismatch"},
87 {0, NULL}
88 };
89
90 #endif
91
ossl_err_load_BIO_strings(void)92 int ossl_err_load_BIO_strings(void)
93 {
94 #ifndef OPENSSL_NO_ERR
95 if (ERR_reason_error_string(BIO_str_reasons[0].error) == NULL)
96 ERR_load_strings_const(BIO_str_reasons);
97 #endif
98 return 1;
99 }
100
101 #ifndef OPENSSL_NO_SOCK
102
BIO_err_is_non_fatal(unsigned int errcode)103 int BIO_err_is_non_fatal(unsigned int errcode)
104 {
105 if (ERR_SYSTEM_ERROR(errcode))
106 return BIO_sock_non_fatal_error(ERR_GET_REASON(errcode));
107 else if (ERR_GET_LIB(errcode) == ERR_LIB_BIO
108 && ERR_GET_REASON(errcode) == BIO_R_NON_FATAL)
109 return 1;
110 else
111 return 0;
112 }
113
114 #endif
115
