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openssl/ssl/ssl_err.c
Matt Caswell e3d0dae7cf DTLSv1_listen rewrite 
The existing implementation of DTLSv1_listen() is fundamentally flawed. This
function is used in DTLS solutions to listen for new incoming connections
from DTLS clients. A client will send an initial ClientHello. The server
will respond with a HelloVerifyRequest containing a unique cookie. The
client the responds with a second ClientHello - which this time contains the
cookie.

Once the cookie has been verified then DTLSv1_listen() returns to user code,
which is typically expected to continue the handshake with a call to (for
example) SSL_accept().

Whilst listening for incoming ClientHellos, the underlying BIO is usually in
an unconnected state. Therefore ClientHellos can come in from *any* peer.
The arrival of the first ClientHello without the cookie, and the second one
with it, could be interspersed with other intervening messages from
different clients.

The whole purpose of this mechanism is as a defence against DoS attacks. The
idea is to avoid allocating state on the server until the client has
verified that it is capable of receiving messages at the address it claims
to come from. However the existing DTLSv1_listen() implementation completely
fails to do this. It attempts to super-impose itself on the standard state
machine and reuses all of this code. However the standard state machine
expects to operate in a stateful manner with a single client, and this can
cause various problems.

A second more minor issue is that the return codes from this function are
quite confused, with no distinction made between fatal and non-fatal errors.
Most user code treats all errors as non-fatal, and simply retries the call
to DTLSv1_listen().

This commit completely rewrites the implementation of DTLSv1_listen() and
provides a stand alone implementation that does not rely on the existing
state machine. It also provides more consistent return codes.

Reviewed-by: Andy Polyakov <appro@openssl.org>
2015-09-23 13:53:26 +01:00

728 lines
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/* ssl/ssl_err.c */
/* ====================================================================
* Copyright (c) 1999-2015 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).
*
*/
/*
* NOTE: this file was auto generated by the mkerr.pl script: any changes
* made to it will be overwritten when the script next updates this file,
* only reason strings will be preserved.
*/
#include <stdio.h>
#include <openssl/err.h>
#include <openssl/ssl.h>
/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR
# define ERR_FUNC(func) ERR_PACK(ERR_LIB_SSL,func,0)
# define ERR_REASON(reason) ERR_PACK(ERR_LIB_SSL,0,reason)
static ERR_STRING_DATA SSL_str_functs[] = {
{ERR_FUNC(SSL_F_CHECK_SUITEB_CIPHER_LIST), "CHECK_SUITEB_CIPHER_LIST"},
{ERR_FUNC(SSL_F_D2I_SSL_SESSION), "d2i_SSL_SESSION"},
{ERR_FUNC(SSL_F_DO_DTLS1_WRITE), "do_dtls1_write"},
{ERR_FUNC(SSL_F_DO_SSL3_WRITE), "DO_SSL3_WRITE"},
{ERR_FUNC(SSL_F_DTLS1_ACCEPT), "dtls1_accept"},
{ERR_FUNC(SSL_F_DTLS1_ADD_CERT_TO_BUF), "DTLS1_ADD_CERT_TO_BUF"},
{ERR_FUNC(SSL_F_DTLS1_BUFFER_RECORD), "DTLS1_BUFFER_RECORD"},
{ERR_FUNC(SSL_F_DTLS1_CHECK_TIMEOUT_NUM), "dtls1_check_timeout_num"},
{ERR_FUNC(SSL_F_DTLS1_CLIENT_HELLO), "dtls1_client_hello"},
{ERR_FUNC(SSL_F_DTLS1_CONNECT), "dtls1_connect"},
{ERR_FUNC(SSL_F_DTLS1_ENC), "DTLS1_ENC"},
{ERR_FUNC(SSL_F_DTLS1_GET_HELLO_VERIFY), "DTLS1_GET_HELLO_VERIFY"},
{ERR_FUNC(SSL_F_DTLS1_GET_MESSAGE), "dtls1_get_message"},
{ERR_FUNC(SSL_F_DTLS1_GET_MESSAGE_FRAGMENT), "DTLS1_GET_MESSAGE_FRAGMENT"},
{ERR_FUNC(SSL_F_DTLS1_GET_RECORD), "dtls1_get_record"},
{ERR_FUNC(SSL_F_DTLS1_HANDLE_TIMEOUT), "dtls1_handle_timeout"},
{ERR_FUNC(SSL_F_DTLS1_HEARTBEAT), "dtls1_heartbeat"},
{ERR_FUNC(SSL_F_DTLS1_LISTEN), "DTLS1_LISTEN"},
{ERR_FUNC(SSL_F_DTLS1_OUTPUT_CERT_CHAIN), "dtls1_output_cert_chain"},
{ERR_FUNC(SSL_F_DTLS1_PREPROCESS_FRAGMENT), "DTLS1_PREPROCESS_FRAGMENT"},
{ERR_FUNC(SSL_F_DTLS1_PROCESS_OUT_OF_SEQ_MESSAGE),
"DTLS1_PROCESS_OUT_OF_SEQ_MESSAGE"},
{ERR_FUNC(SSL_F_DTLS1_PROCESS_RECORD), "DTLS1_PROCESS_RECORD"},
{ERR_FUNC(SSL_F_DTLS1_READ_BYTES), "dtls1_read_bytes"},
{ERR_FUNC(SSL_F_DTLS1_READ_FAILED), "dtls1_read_failed"},
{ERR_FUNC(SSL_F_DTLS1_SEND_CERTIFICATE_REQUEST),
"DTLS1_SEND_CERTIFICATE_REQUEST"},
{ERR_FUNC(SSL_F_DTLS1_SEND_CHANGE_CIPHER_SPEC),
"dtls1_send_change_cipher_spec"},
{ERR_FUNC(SSL_F_DTLS1_SEND_CLIENT_CERTIFICATE),
"dtls1_send_client_certificate"},
{ERR_FUNC(SSL_F_DTLS1_SEND_CLIENT_KEY_EXCHANGE),
"dtls1_send_client_key_exchange"},
{ERR_FUNC(SSL_F_DTLS1_SEND_CLIENT_VERIFY), "dtls1_send_client_verify"},
{ERR_FUNC(SSL_F_DTLS1_SEND_HELLO_VERIFY_REQUEST),
"DTLS1_SEND_HELLO_VERIFY_REQUEST"},
{ERR_FUNC(SSL_F_DTLS1_SEND_SERVER_CERTIFICATE),
"dtls1_send_server_certificate"},
{ERR_FUNC(SSL_F_DTLS1_SEND_SERVER_HELLO), "dtls1_send_server_hello"},
{ERR_FUNC(SSL_F_DTLS1_SEND_SERVER_KEY_EXCHANGE),
"dtls1_send_server_key_exchange"},
{ERR_FUNC(SSL_F_DTLS1_WRITE_APP_DATA_BYTES), "dtls1_write_app_data_bytes"},
{ERR_FUNC(SSL_F_SSL3_ACCEPT), "ssl3_accept"},
{ERR_FUNC(SSL_F_SSL3_ADD_CERT_TO_BUF), "SSL3_ADD_CERT_TO_BUF"},
{ERR_FUNC(SSL_F_SSL3_CALLBACK_CTRL), "ssl3_callback_ctrl"},
{ERR_FUNC(SSL_F_SSL3_CHANGE_CIPHER_STATE), "ssl3_change_cipher_state"},
{ERR_FUNC(SSL_F_SSL3_CHECK_CERT_AND_ALGORITHM),
"ssl3_check_cert_and_algorithm"},
{ERR_FUNC(SSL_F_SSL3_CHECK_CLIENT_HELLO), "ssl3_check_client_hello"},
{ERR_FUNC(SSL_F_SSL3_CHECK_FINISHED), "SSL3_CHECK_FINISHED"},
{ERR_FUNC(SSL_F_SSL3_CLIENT_HELLO), "ssl3_client_hello"},
{ERR_FUNC(SSL_F_SSL3_CONNECT), "ssl3_connect"},
{ERR_FUNC(SSL_F_SSL3_CTRL), "ssl3_ctrl"},
{ERR_FUNC(SSL_F_SSL3_CTX_CTRL), "ssl3_ctx_ctrl"},
{ERR_FUNC(SSL_F_SSL3_DIGEST_CACHED_RECORDS), "ssl3_digest_cached_records"},
{ERR_FUNC(SSL_F_SSL3_DO_CHANGE_CIPHER_SPEC), "ssl3_do_change_cipher_spec"},
{ERR_FUNC(SSL_F_SSL3_ENC), "ssl3_enc"},
{ERR_FUNC(SSL_F_SSL3_GENERATE_KEY_BLOCK), "SSL3_GENERATE_KEY_BLOCK"},
{ERR_FUNC(SSL_F_SSL3_GET_CERTIFICATE_REQUEST),
"ssl3_get_certificate_request"},
{ERR_FUNC(SSL_F_SSL3_GET_CERT_STATUS), "ssl3_get_cert_status"},
{ERR_FUNC(SSL_F_SSL3_GET_CERT_VERIFY), "ssl3_get_cert_verify"},
{ERR_FUNC(SSL_F_SSL3_GET_CHANGE_CIPHER_SPEC),
"ssl3_get_change_cipher_spec"},
{ERR_FUNC(SSL_F_SSL3_GET_CLIENT_CERTIFICATE),
"ssl3_get_client_certificate"},
{ERR_FUNC(SSL_F_SSL3_GET_CLIENT_HELLO), "ssl3_get_client_hello"},
{ERR_FUNC(SSL_F_SSL3_GET_CLIENT_KEY_EXCHANGE),
"ssl3_get_client_key_exchange"},
{ERR_FUNC(SSL_F_SSL3_GET_FINISHED), "ssl3_get_finished"},
{ERR_FUNC(SSL_F_SSL3_GET_KEY_EXCHANGE), "ssl3_get_key_exchange"},
{ERR_FUNC(SSL_F_SSL3_GET_MESSAGE), "ssl3_get_message"},
{ERR_FUNC(SSL_F_SSL3_GET_NEW_SESSION_TICKET),
"ssl3_get_new_session_ticket"},
{ERR_FUNC(SSL_F_SSL3_GET_NEXT_PROTO), "ssl3_get_next_proto"},
{ERR_FUNC(SSL_F_SSL3_GET_RECORD), "SSL3_GET_RECORD"},
{ERR_FUNC(SSL_F_SSL3_GET_SERVER_CERTIFICATE),
"ssl3_get_server_certificate"},
{ERR_FUNC(SSL_F_SSL3_GET_SERVER_DONE), "ssl3_get_server_done"},
{ERR_FUNC(SSL_F_SSL3_GET_SERVER_HELLO), "ssl3_get_server_hello"},
{ERR_FUNC(SSL_F_SSL3_HANDSHAKE_MAC), "ssl3_handshake_mac"},
{ERR_FUNC(SSL_F_SSL3_NEW_SESSION_TICKET), "SSL3_NEW_SESSION_TICKET"},
{ERR_FUNC(SSL_F_SSL3_OUTPUT_CERT_CHAIN), "ssl3_output_cert_chain"},
{ERR_FUNC(SSL_F_SSL3_PEEK), "ssl3_peek"},
{ERR_FUNC(SSL_F_SSL3_READ_BYTES), "ssl3_read_bytes"},
{ERR_FUNC(SSL_F_SSL3_READ_N), "ssl3_read_n"},
{ERR_FUNC(SSL_F_SSL3_SEND_CERTIFICATE_REQUEST),
"ssl3_send_certificate_request"},
{ERR_FUNC(SSL_F_SSL3_SEND_CLIENT_CERTIFICATE),
"ssl3_send_client_certificate"},
{ERR_FUNC(SSL_F_SSL3_SEND_CLIENT_KEY_EXCHANGE),
"ssl3_send_client_key_exchange"},
{ERR_FUNC(SSL_F_SSL3_SEND_CLIENT_VERIFY), "ssl3_send_client_verify"},
{ERR_FUNC(SSL_F_SSL3_SEND_FINISHED), "ssl3_send_finished"},
{ERR_FUNC(SSL_F_SSL3_SEND_HELLO_REQUEST), "ssl3_send_hello_request"},
{ERR_FUNC(SSL_F_SSL3_SEND_SERVER_CERTIFICATE),
"ssl3_send_server_certificate"},
{ERR_FUNC(SSL_F_SSL3_SEND_SERVER_DONE), "ssl3_send_server_done"},
{ERR_FUNC(SSL_F_SSL3_SEND_SERVER_HELLO), "ssl3_send_server_hello"},
{ERR_FUNC(SSL_F_SSL3_SEND_SERVER_KEY_EXCHANGE),
"ssl3_send_server_key_exchange"},
{ERR_FUNC(SSL_F_SSL3_SETUP_KEY_BLOCK), "ssl3_setup_key_block"},
{ERR_FUNC(SSL_F_SSL3_SETUP_READ_BUFFER), "ssl3_setup_read_buffer"},
{ERR_FUNC(SSL_F_SSL3_SETUP_WRITE_BUFFER), "ssl3_setup_write_buffer"},
{ERR_FUNC(SSL_F_SSL3_WRITE_BYTES), "ssl3_write_bytes"},
{ERR_FUNC(SSL_F_SSL3_WRITE_PENDING), "ssl3_write_pending"},
{ERR_FUNC(SSL_F_SSL_ADD_CERT_CHAIN), "ssl_add_cert_chain"},
{ERR_FUNC(SSL_F_SSL_ADD_CERT_TO_BUF), "SSL_ADD_CERT_TO_BUF"},
{ERR_FUNC(SSL_F_SSL_ADD_CLIENTHELLO_RENEGOTIATE_EXT),
"ssl_add_clienthello_renegotiate_ext"},
{ERR_FUNC(SSL_F_SSL_ADD_CLIENTHELLO_TLSEXT), "ssl_add_clienthello_tlsext"},
{ERR_FUNC(SSL_F_SSL_ADD_CLIENTHELLO_USE_SRTP_EXT),
"ssl_add_clienthello_use_srtp_ext"},
{ERR_FUNC(SSL_F_SSL_ADD_DIR_CERT_SUBJECTS_TO_STACK),
"SSL_add_dir_cert_subjects_to_stack"},
{ERR_FUNC(SSL_F_SSL_ADD_FILE_CERT_SUBJECTS_TO_STACK),
"SSL_add_file_cert_subjects_to_stack"},
{ERR_FUNC(SSL_F_SSL_ADD_SERVERHELLO_RENEGOTIATE_EXT),
"ssl_add_serverhello_renegotiate_ext"},
{ERR_FUNC(SSL_F_SSL_ADD_SERVERHELLO_TLSEXT), "ssl_add_serverhello_tlsext"},
{ERR_FUNC(SSL_F_SSL_ADD_SERVERHELLO_USE_SRTP_EXT),
"ssl_add_serverhello_use_srtp_ext"},
{ERR_FUNC(SSL_F_SSL_BAD_METHOD), "ssl_bad_method"},
{ERR_FUNC(SSL_F_SSL_BUILD_CERT_CHAIN), "ssl_build_cert_chain"},
{ERR_FUNC(SSL_F_SSL_BYTES_TO_CIPHER_LIST), "ssl_bytes_to_cipher_list"},
{ERR_FUNC(SSL_F_SSL_CERT_ADD0_CHAIN_CERT), "ssl_cert_add0_chain_cert"},
{ERR_FUNC(SSL_F_SSL_CERT_DUP), "ssl_cert_dup"},
{ERR_FUNC(SSL_F_SSL_CERT_INSTANTIATE), "SSL_CERT_INSTANTIATE"},
{ERR_FUNC(SSL_F_SSL_CERT_NEW), "ssl_cert_new"},
{ERR_FUNC(SSL_F_SSL_CERT_SET0_CHAIN), "ssl_cert_set0_chain"},
{ERR_FUNC(SSL_F_SSL_CHECK_PRIVATE_KEY), "SSL_check_private_key"},
{ERR_FUNC(SSL_F_SSL_CHECK_SERVERHELLO_TLSEXT),
"SSL_CHECK_SERVERHELLO_TLSEXT"},
{ERR_FUNC(SSL_F_SSL_CHECK_SRVR_ECC_CERT_AND_ALG),
"ssl_check_srvr_ecc_cert_and_alg"},
{ERR_FUNC(SSL_F_SSL_CIPHER_PROCESS_RULESTR), "SSL_CIPHER_PROCESS_RULESTR"},
{ERR_FUNC(SSL_F_SSL_CIPHER_STRENGTH_SORT), "SSL_CIPHER_STRENGTH_SORT"},
{ERR_FUNC(SSL_F_SSL_CLEAR), "SSL_clear"},
{ERR_FUNC(SSL_F_SSL_COMP_ADD_COMPRESSION_METHOD),
"SSL_COMP_add_compression_method"},
{ERR_FUNC(SSL_F_SSL_CONF_CMD), "SSL_CONF_cmd"},
{ERR_FUNC(SSL_F_SSL_CREATE_CIPHER_LIST), "ssl_create_cipher_list"},
{ERR_FUNC(SSL_F_SSL_CTRL), "SSL_ctrl"},
{ERR_FUNC(SSL_F_SSL_CTX_CHECK_PRIVATE_KEY), "SSL_CTX_check_private_key"},
{ERR_FUNC(SSL_F_SSL_CTX_MAKE_PROFILES), "SSL_CTX_MAKE_PROFILES"},
{ERR_FUNC(SSL_F_SSL_CTX_NEW), "SSL_CTX_new"},
{ERR_FUNC(SSL_F_SSL_CTX_SET_CIPHER_LIST), "SSL_CTX_set_cipher_list"},
{ERR_FUNC(SSL_F_SSL_CTX_SET_CLIENT_CERT_ENGINE),
"SSL_CTX_set_client_cert_engine"},
{ERR_FUNC(SSL_F_SSL_CTX_SET_PURPOSE), "SSL_CTX_set_purpose"},
{ERR_FUNC(SSL_F_SSL_CTX_SET_SESSION_ID_CONTEXT),
"SSL_CTX_set_session_id_context"},
{ERR_FUNC(SSL_F_SSL_CTX_SET_SSL_VERSION), "SSL_CTX_set_ssl_version"},
{ERR_FUNC(SSL_F_SSL_CTX_SET_TRUST), "SSL_CTX_set_trust"},
{ERR_FUNC(SSL_F_SSL_CTX_USE_CERTIFICATE), "SSL_CTX_use_certificate"},
{ERR_FUNC(SSL_F_SSL_CTX_USE_CERTIFICATE_ASN1),
"SSL_CTX_use_certificate_ASN1"},
{ERR_FUNC(SSL_F_SSL_CTX_USE_CERTIFICATE_FILE),
"SSL_CTX_use_certificate_file"},
{ERR_FUNC(SSL_F_SSL_CTX_USE_PRIVATEKEY), "SSL_CTX_use_PrivateKey"},
{ERR_FUNC(SSL_F_SSL_CTX_USE_PRIVATEKEY_ASN1),
"SSL_CTX_use_PrivateKey_ASN1"},
{ERR_FUNC(SSL_F_SSL_CTX_USE_PRIVATEKEY_FILE),
"SSL_CTX_use_PrivateKey_file"},
{ERR_FUNC(SSL_F_SSL_CTX_USE_PSK_IDENTITY_HINT),
"SSL_CTX_use_psk_identity_hint"},
{ERR_FUNC(SSL_F_SSL_CTX_USE_RSAPRIVATEKEY), "SSL_CTX_use_RSAPrivateKey"},
{ERR_FUNC(SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_ASN1),
"SSL_CTX_use_RSAPrivateKey_ASN1"},
{ERR_FUNC(SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_FILE),
"SSL_CTX_use_RSAPrivateKey_file"},
{ERR_FUNC(SSL_F_SSL_CTX_USE_SERVERINFO), "SSL_CTX_use_serverinfo"},
{ERR_FUNC(SSL_F_SSL_CTX_USE_SERVERINFO_FILE),
"SSL_CTX_use_serverinfo_file"},
{ERR_FUNC(SSL_F_SSL_DO_HANDSHAKE), "SSL_do_handshake"},
{ERR_FUNC(SSL_F_SSL_GET_NEW_SESSION), "ssl_get_new_session"},
{ERR_FUNC(SSL_F_SSL_GET_PREV_SESSION), "ssl_get_prev_session"},
{ERR_FUNC(SSL_F_SSL_GET_SERVER_CERT_INDEX), "SSL_GET_SERVER_CERT_INDEX"},
{ERR_FUNC(SSL_F_SSL_GET_SERVER_SEND_CERT), "SSL_GET_SERVER_SEND_CERT"},
{ERR_FUNC(SSL_F_SSL_GET_SERVER_SEND_PKEY), "ssl_get_server_send_pkey"},
{ERR_FUNC(SSL_F_SSL_GET_SIGN_PKEY), "ssl_get_sign_pkey"},
{ERR_FUNC(SSL_F_SSL_INIT_WBIO_BUFFER), "ssl_init_wbio_buffer"},
{ERR_FUNC(SSL_F_SSL_LOAD_CLIENT_CA_FILE), "SSL_load_client_CA_file"},
{ERR_FUNC(SSL_F_SSL_NEW), "SSL_new"},
{ERR_FUNC(SSL_F_SSL_PARSE_CLIENTHELLO_RENEGOTIATE_EXT),
"ssl_parse_clienthello_renegotiate_ext"},
{ERR_FUNC(SSL_F_SSL_PARSE_CLIENTHELLO_TLSEXT),
"ssl_parse_clienthello_tlsext"},
{ERR_FUNC(SSL_F_SSL_PARSE_CLIENTHELLO_USE_SRTP_EXT),
"ssl_parse_clienthello_use_srtp_ext"},
{ERR_FUNC(SSL_F_SSL_PARSE_SERVERHELLO_RENEGOTIATE_EXT),
"ssl_parse_serverhello_renegotiate_ext"},
{ERR_FUNC(SSL_F_SSL_PARSE_SERVERHELLO_TLSEXT),
"ssl_parse_serverhello_tlsext"},
{ERR_FUNC(SSL_F_SSL_PARSE_SERVERHELLO_USE_SRTP_EXT),
"ssl_parse_serverhello_use_srtp_ext"},
{ERR_FUNC(SSL_F_SSL_PEEK), "SSL_peek"},
{ERR_FUNC(SSL_F_SSL_PREPARE_CLIENTHELLO_TLSEXT),
"ssl_prepare_clienthello_tlsext"},
{ERR_FUNC(SSL_F_SSL_PREPARE_SERVERHELLO_TLSEXT),
"ssl_prepare_serverhello_tlsext"},
{ERR_FUNC(SSL_F_SSL_READ), "SSL_read"},
{ERR_FUNC(SSL_F_SSL_SCAN_CLIENTHELLO_TLSEXT),
"SSL_SCAN_CLIENTHELLO_TLSEXT"},
{ERR_FUNC(SSL_F_SSL_SCAN_SERVERHELLO_TLSEXT),
"SSL_SCAN_SERVERHELLO_TLSEXT"},
{ERR_FUNC(SSL_F_SSL_SESSION_DUP), "ssl_session_dup"},
{ERR_FUNC(SSL_F_SSL_SESSION_NEW), "SSL_SESSION_new"},
{ERR_FUNC(SSL_F_SSL_SESSION_PRINT_FP), "SSL_SESSION_print_fp"},
{ERR_FUNC(SSL_F_SSL_SESSION_SET1_ID_CONTEXT),
"SSL_SESSION_set1_id_context"},
{ERR_FUNC(SSL_F_SSL_SESS_CERT_NEW), "ssl_sess_cert_new"},
{ERR_FUNC(SSL_F_SSL_SET_CERT), "SSL_SET_CERT"},
{ERR_FUNC(SSL_F_SSL_SET_CIPHER_LIST), "SSL_set_cipher_list"},
{ERR_FUNC(SSL_F_SSL_SET_FD), "SSL_set_fd"},
{ERR_FUNC(SSL_F_SSL_SET_PKEY), "SSL_SET_PKEY"},
{ERR_FUNC(SSL_F_SSL_SET_PURPOSE), "SSL_set_purpose"},
{ERR_FUNC(SSL_F_SSL_SET_RFD), "SSL_set_rfd"},
{ERR_FUNC(SSL_F_SSL_SET_SESSION), "SSL_set_session"},
{ERR_FUNC(SSL_F_SSL_SET_SESSION_ID_CONTEXT), "SSL_set_session_id_context"},
{ERR_FUNC(SSL_F_SSL_SET_SESSION_TICKET_EXT), "SSL_set_session_ticket_ext"},
{ERR_FUNC(SSL_F_SSL_SET_TRUST), "SSL_set_trust"},
{ERR_FUNC(SSL_F_SSL_SET_VERSION), "SSL_SET_VERSION"},
{ERR_FUNC(SSL_F_SSL_SET_WFD), "SSL_set_wfd"},
{ERR_FUNC(SSL_F_SSL_SHUTDOWN), "SSL_shutdown"},
{ERR_FUNC(SSL_F_SSL_SRP_CTX_INIT), "SSL_SRP_CTX_init"},
{ERR_FUNC(SSL_F_SSL_UNDEFINED_CONST_FUNCTION),
"ssl_undefined_const_function"},
{ERR_FUNC(SSL_F_SSL_UNDEFINED_FUNCTION), "ssl_undefined_function"},
{ERR_FUNC(SSL_F_SSL_UNDEFINED_VOID_FUNCTION),
"ssl_undefined_void_function"},
{ERR_FUNC(SSL_F_SSL_USE_CERTIFICATE), "SSL_use_certificate"},
{ERR_FUNC(SSL_F_SSL_USE_CERTIFICATE_ASN1), "SSL_use_certificate_ASN1"},
{ERR_FUNC(SSL_F_SSL_USE_CERTIFICATE_FILE), "SSL_use_certificate_file"},
{ERR_FUNC(SSL_F_SSL_USE_PRIVATEKEY), "SSL_use_PrivateKey"},
{ERR_FUNC(SSL_F_SSL_USE_PRIVATEKEY_ASN1), "SSL_use_PrivateKey_ASN1"},
{ERR_FUNC(SSL_F_SSL_USE_PRIVATEKEY_FILE), "SSL_use_PrivateKey_file"},
{ERR_FUNC(SSL_F_SSL_USE_PSK_IDENTITY_HINT), "SSL_use_psk_identity_hint"},
{ERR_FUNC(SSL_F_SSL_USE_RSAPRIVATEKEY), "SSL_use_RSAPrivateKey"},
{ERR_FUNC(SSL_F_SSL_USE_RSAPRIVATEKEY_ASN1), "SSL_use_RSAPrivateKey_ASN1"},
{ERR_FUNC(SSL_F_SSL_USE_RSAPRIVATEKEY_FILE), "SSL_use_RSAPrivateKey_file"},
{ERR_FUNC(SSL_F_SSL_VERIFY_CERT_CHAIN), "ssl_verify_cert_chain"},
{ERR_FUNC(SSL_F_SSL_WRITE), "SSL_write"},
{ERR_FUNC(SSL_F_TLS12_CHECK_PEER_SIGALG), "tls12_check_peer_sigalg"},
{ERR_FUNC(SSL_F_TLS1_CERT_VERIFY_MAC), "tls1_cert_verify_mac"},
{ERR_FUNC(SSL_F_TLS1_CHANGE_CIPHER_STATE), "tls1_change_cipher_state"},
{ERR_FUNC(SSL_F_TLS1_CHECK_SERVERHELLO_TLSEXT),
"TLS1_CHECK_SERVERHELLO_TLSEXT"},
{ERR_FUNC(SSL_F_TLS1_ENC), "tls1_enc"},
{ERR_FUNC(SSL_F_TLS1_EXPORT_KEYING_MATERIAL),
"tls1_export_keying_material"},
{ERR_FUNC(SSL_F_TLS1_GET_CURVELIST), "TLS1_GET_CURVELIST"},
{ERR_FUNC(SSL_F_TLS1_HEARTBEAT), "tls1_heartbeat"},
{ERR_FUNC(SSL_F_TLS1_PREPARE_CLIENTHELLO_TLSEXT),
"TLS1_PREPARE_CLIENTHELLO_TLSEXT"},
{ERR_FUNC(SSL_F_TLS1_PREPARE_SERVERHELLO_TLSEXT),
"TLS1_PREPARE_SERVERHELLO_TLSEXT"},
{ERR_FUNC(SSL_F_TLS1_PRF), "tls1_prf"},
{ERR_FUNC(SSL_F_TLS1_PROCESS_HEARTBEAT), "tls1_process_heartbeat"},
{ERR_FUNC(SSL_F_TLS1_SETUP_KEY_BLOCK), "tls1_setup_key_block"},
{ERR_FUNC(SSL_F_TLS1_SET_SERVER_SIGALGS), "tls1_set_server_sigalgs"},
{ERR_FUNC(SSL_F_USE_CERTIFICATE_CHAIN_FILE), "use_certificate_chain_file"},
{0, NULL}
};
static ERR_STRING_DATA SSL_str_reasons[] = {
{ERR_REASON(SSL_R_APP_DATA_IN_HANDSHAKE), "app data in handshake"},
{ERR_REASON(SSL_R_ATTEMPT_TO_REUSE_SESSION_IN_DIFFERENT_CONTEXT),
"attempt to reuse session in different context"},
{ERR_REASON(SSL_R_BAD_ALERT_RECORD), "bad alert record"},
{ERR_REASON(SSL_R_BAD_CHANGE_CIPHER_SPEC), "bad change cipher spec"},
{ERR_REASON(SSL_R_BAD_DATA), "bad data"},
{ERR_REASON(SSL_R_BAD_DATA_RETURNED_BY_CALLBACK),
"bad data returned by callback"},
{ERR_REASON(SSL_R_BAD_DECOMPRESSION), "bad decompression"},
{ERR_REASON(SSL_R_BAD_DH_G_LENGTH), "bad dh g length"},
{ERR_REASON(SSL_R_BAD_DH_G_VALUE), "bad dh g value"},
{ERR_REASON(SSL_R_BAD_DH_PUB_KEY_LENGTH), "bad dh pub key length"},
{ERR_REASON(SSL_R_BAD_DH_PUB_KEY_VALUE), "bad dh pub key value"},
{ERR_REASON(SSL_R_BAD_DH_P_LENGTH), "bad dh p length"},
{ERR_REASON(SSL_R_BAD_DH_P_VALUE), "bad dh p value"},
{ERR_REASON(SSL_R_BAD_DIGEST_LENGTH), "bad digest length"},
{ERR_REASON(SSL_R_BAD_DSA_SIGNATURE), "bad dsa signature"},
{ERR_REASON(SSL_R_BAD_ECC_CERT), "bad ecc cert"},
{ERR_REASON(SSL_R_BAD_ECDSA_SIGNATURE), "bad ecdsa signature"},
{ERR_REASON(SSL_R_BAD_ECPOINT), "bad ecpoint"},
{ERR_REASON(SSL_R_BAD_HANDSHAKE_LENGTH), "bad handshake length"},
{ERR_REASON(SSL_R_BAD_HELLO_REQUEST), "bad hello request"},
{ERR_REASON(SSL_R_BAD_LENGTH), "bad length"},
{ERR_REASON(SSL_R_BAD_MAC_LENGTH), "bad mac length"},
{ERR_REASON(SSL_R_BAD_MESSAGE_TYPE), "bad message type"},
{ERR_REASON(SSL_R_BAD_PACKET_LENGTH), "bad packet length"},
{ERR_REASON(SSL_R_BAD_PROTOCOL_VERSION_NUMBER),
"bad protocol version number"},
{ERR_REASON(SSL_R_BAD_PSK_IDENTITY_HINT_LENGTH),
"bad psk identity hint length"},
{ERR_REASON(SSL_R_BAD_RSA_DECRYPT), "bad rsa decrypt"},
{ERR_REASON(SSL_R_BAD_RSA_ENCRYPT), "bad rsa encrypt"},
{ERR_REASON(SSL_R_BAD_RSA_E_LENGTH), "bad rsa e length"},
{ERR_REASON(SSL_R_BAD_RSA_MODULUS_LENGTH), "bad rsa modulus length"},
{ERR_REASON(SSL_R_BAD_RSA_SIGNATURE), "bad rsa signature"},
{ERR_REASON(SSL_R_BAD_SIGNATURE), "bad signature"},
{ERR_REASON(SSL_R_BAD_SRP_A_LENGTH), "bad srp a length"},
{ERR_REASON(SSL_R_BAD_SRP_B_LENGTH), "bad srp b length"},
{ERR_REASON(SSL_R_BAD_SRP_G_LENGTH), "bad srp g length"},
{ERR_REASON(SSL_R_BAD_SRP_N_LENGTH), "bad srp n length"},
{ERR_REASON(SSL_R_BAD_SRP_PARAMETERS), "bad srp parameters"},
{ERR_REASON(SSL_R_BAD_SRP_S_LENGTH), "bad srp s length"},
{ERR_REASON(SSL_R_BAD_SRTP_MKI_VALUE), "bad srtp mki value"},
{ERR_REASON(SSL_R_BAD_SRTP_PROTECTION_PROFILE_LIST),
"bad srtp protection profile list"},
{ERR_REASON(SSL_R_BAD_SSL_FILETYPE), "bad ssl filetype"},
{ERR_REASON(SSL_R_BAD_VALUE), "bad value"},
{ERR_REASON(SSL_R_BAD_WRITE_RETRY), "bad write retry"},
{ERR_REASON(SSL_R_BIO_NOT_SET), "bio not set"},
{ERR_REASON(SSL_R_BLOCK_CIPHER_PAD_IS_WRONG), "block cipher pad is wrong"},
{ERR_REASON(SSL_R_BN_LIB), "bn lib"},
{ERR_REASON(SSL_R_CA_DN_LENGTH_MISMATCH), "ca dn length mismatch"},
{ERR_REASON(SSL_R_CA_DN_TOO_LONG), "ca dn too long"},
{ERR_REASON(SSL_R_CA_KEY_TOO_SMALL), "ca key too small"},
{ERR_REASON(SSL_R_CA_MD_TOO_WEAK), "ca md too weak"},
{ERR_REASON(SSL_R_CCS_RECEIVED_EARLY), "ccs received early"},
{ERR_REASON(SSL_R_CERTIFICATE_VERIFY_FAILED), "certificate verify failed"},
{ERR_REASON(SSL_R_CERT_CB_ERROR), "cert cb error"},
{ERR_REASON(SSL_R_CERT_LENGTH_MISMATCH), "cert length mismatch"},
{ERR_REASON(SSL_R_CIPHER_CODE_WRONG_LENGTH), "cipher code wrong length"},
{ERR_REASON(SSL_R_CIPHER_OR_HASH_UNAVAILABLE),
"cipher or hash unavailable"},
{ERR_REASON(SSL_R_CLIENTHELLO_TLSEXT), "clienthello tlsext"},
{ERR_REASON(SSL_R_COMPRESSED_LENGTH_TOO_LONG),
"compressed length too long"},
{ERR_REASON(SSL_R_COMPRESSION_DISABLED), "compression disabled"},
{ERR_REASON(SSL_R_COMPRESSION_FAILURE), "compression failure"},
{ERR_REASON(SSL_R_COMPRESSION_ID_NOT_WITHIN_PRIVATE_RANGE),
"compression id not within private range"},
{ERR_REASON(SSL_R_COMPRESSION_LIBRARY_ERROR), "compression library error"},
{ERR_REASON(SSL_R_CONNECTION_TYPE_NOT_SET), "connection type not set"},
{ERR_REASON(SSL_R_COOKIE_GEN_CALLBACK_FAILURE),
"cookie gen callback failure"},
{ERR_REASON(SSL_R_COOKIE_MISMATCH), "cookie mismatch"},
{ERR_REASON(SSL_R_DATA_BETWEEN_CCS_AND_FINISHED),
"data between ccs and finished"},
{ERR_REASON(SSL_R_DATA_LENGTH_TOO_LONG), "data length too long"},
{ERR_REASON(SSL_R_DECRYPTION_FAILED), "decryption failed"},
{ERR_REASON(SSL_R_DECRYPTION_FAILED_OR_BAD_RECORD_MAC),
"decryption failed or bad record mac"},
{ERR_REASON(SSL_R_DH_KEY_TOO_SMALL), "dh key too small"},
{ERR_REASON(SSL_R_DH_PUBLIC_VALUE_LENGTH_IS_WRONG),
"dh public value length is wrong"},
{ERR_REASON(SSL_R_DIGEST_CHECK_FAILED), "digest check failed"},
{ERR_REASON(SSL_R_DTLS_MESSAGE_TOO_BIG), "dtls message too big"},
{ERR_REASON(SSL_R_DUPLICATE_COMPRESSION_ID), "duplicate compression id"},
{ERR_REASON(SSL_R_ECC_CERT_NOT_FOR_KEY_AGREEMENT),
"ecc cert not for key agreement"},
{ERR_REASON(SSL_R_ECC_CERT_NOT_FOR_SIGNING), "ecc cert not for signing"},
{ERR_REASON(SSL_R_ECC_CERT_SHOULD_HAVE_RSA_SIGNATURE),
"ecc cert should have rsa signature"},
{ERR_REASON(SSL_R_ECC_CERT_SHOULD_HAVE_SHA1_SIGNATURE),
"ecc cert should have sha1 signature"},
{ERR_REASON(SSL_R_ECDH_REQUIRED_FOR_SUITEB_MODE),
"ecdh required for suiteb mode"},
{ERR_REASON(SSL_R_ECGROUP_TOO_LARGE_FOR_CIPHER),
"ecgroup too large for cipher"},
{ERR_REASON(SSL_R_EE_KEY_TOO_SMALL), "ee key too small"},
{ERR_REASON(SSL_R_EMPTY_SRTP_PROTECTION_PROFILE_LIST),
"empty srtp protection profile list"},
{ERR_REASON(SSL_R_ENCRYPTED_LENGTH_TOO_LONG), "encrypted length too long"},
{ERR_REASON(SSL_R_ERROR_GENERATING_TMP_RSA_KEY),
"error generating tmp rsa key"},
{ERR_REASON(SSL_R_ERROR_IN_RECEIVED_CIPHER_LIST),
"error in received cipher list"},
{ERR_REASON(SSL_R_EXCESSIVE_MESSAGE_SIZE), "excessive message size"},
{ERR_REASON(SSL_R_EXTRA_DATA_IN_MESSAGE), "extra data in message"},
{ERR_REASON(SSL_R_FRAGMENTED_CLIENT_HELLO), "fragmented client hello"},
{ERR_REASON(SSL_R_GOT_A_FIN_BEFORE_A_CCS), "got a fin before a ccs"},
{ERR_REASON(SSL_R_GOT_NEXT_PROTO_BEFORE_A_CCS),
"got next proto before a ccs"},
{ERR_REASON(SSL_R_GOT_NEXT_PROTO_WITHOUT_EXTENSION),
"got next proto without seeing extension"},
{ERR_REASON(SSL_R_HTTPS_PROXY_REQUEST), "https proxy request"},
{ERR_REASON(SSL_R_HTTP_REQUEST), "http request"},
{ERR_REASON(SSL_R_ILLEGAL_SUITEB_DIGEST), "illegal Suite B digest"},
{ERR_REASON(SSL_R_INAPPROPRIATE_FALLBACK), "inappropriate fallback"},
{ERR_REASON(SSL_R_INCONSISTENT_COMPRESSION), "inconsistent compression"},
{ERR_REASON(SSL_R_INVALID_COMMAND), "invalid command"},
{ERR_REASON(SSL_R_INVALID_COMPRESSION_ALGORITHM),
"invalid compression algorithm"},
{ERR_REASON(SSL_R_INVALID_NULL_CMD_NAME), "invalid null cmd name"},
{ERR_REASON(SSL_R_INVALID_PURPOSE), "invalid purpose"},
{ERR_REASON(SSL_R_INVALID_SEQUENCE_NUMBER), "invalid sequence number"},
{ERR_REASON(SSL_R_INVALID_SERVERINFO_DATA), "invalid serverinfo data"},
{ERR_REASON(SSL_R_INVALID_SRP_USERNAME), "invalid srp username"},
{ERR_REASON(SSL_R_INVALID_STATUS_RESPONSE), "invalid status response"},
{ERR_REASON(SSL_R_INVALID_TICKET_KEYS_LENGTH),
"invalid ticket keys length"},
{ERR_REASON(SSL_R_INVALID_TRUST), "invalid trust"},
{ERR_REASON(SSL_R_LENGTH_MISMATCH), "length mismatch"},
{ERR_REASON(SSL_R_LENGTH_TOO_SHORT), "length too short"},
{ERR_REASON(SSL_R_LIBRARY_BUG), "library bug"},
{ERR_REASON(SSL_R_LIBRARY_HAS_NO_CIPHERS), "library has no ciphers"},
{ERR_REASON(SSL_R_MISSING_DH_DSA_CERT), "missing dh dsa cert"},
{ERR_REASON(SSL_R_MISSING_DH_KEY), "missing dh key"},
{ERR_REASON(SSL_R_MISSING_DH_RSA_CERT), "missing dh rsa cert"},
{ERR_REASON(SSL_R_MISSING_DSA_SIGNING_CERT), "missing dsa signing cert"},
{ERR_REASON(SSL_R_MISSING_ECDH_CERT), "missing ecdh cert"},
{ERR_REASON(SSL_R_MISSING_ECDSA_SIGNING_CERT),
"missing ecdsa signing cert"},
{ERR_REASON(SSL_R_MISSING_EXPORT_TMP_DH_KEY), "missing export tmp dh key"},
{ERR_REASON(SSL_R_MISSING_EXPORT_TMP_RSA_KEY),
"missing export tmp rsa key"},
{ERR_REASON(SSL_R_MISSING_RSA_CERTIFICATE), "missing rsa certificate"},
{ERR_REASON(SSL_R_MISSING_RSA_ENCRYPTING_CERT),
"missing rsa encrypting cert"},
{ERR_REASON(SSL_R_MISSING_RSA_SIGNING_CERT), "missing rsa signing cert"},
{ERR_REASON(SSL_R_MISSING_SRP_PARAM), "can't find SRP server param"},
{ERR_REASON(SSL_R_MISSING_TMP_DH_KEY), "missing tmp dh key"},
{ERR_REASON(SSL_R_MISSING_TMP_ECDH_KEY), "missing tmp ecdh key"},
{ERR_REASON(SSL_R_MISSING_TMP_RSA_KEY), "missing tmp rsa key"},
{ERR_REASON(SSL_R_MISSING_TMP_RSA_PKEY), "missing tmp rsa pkey"},
{ERR_REASON(SSL_R_MISSING_VERIFY_MESSAGE), "missing verify message"},
{ERR_REASON(SSL_R_MULTIPLE_SGC_RESTARTS), "multiple sgc restarts"},
{ERR_REASON(SSL_R_NO_CERTIFICATES_RETURNED), "no certificates returned"},
{ERR_REASON(SSL_R_NO_CERTIFICATE_ASSIGNED), "no certificate assigned"},
{ERR_REASON(SSL_R_NO_CERTIFICATE_RETURNED), "no certificate returned"},
{ERR_REASON(SSL_R_NO_CERTIFICATE_SET), "no certificate set"},
{ERR_REASON(SSL_R_NO_CIPHERS_AVAILABLE), "no ciphers available"},
{ERR_REASON(SSL_R_NO_CIPHERS_PASSED), "no ciphers passed"},
{ERR_REASON(SSL_R_NO_CIPHERS_SPECIFIED), "no ciphers specified"},
{ERR_REASON(SSL_R_NO_CIPHER_MATCH), "no cipher match"},
{ERR_REASON(SSL_R_NO_CLIENT_CERT_METHOD), "no client cert method"},
{ERR_REASON(SSL_R_NO_CLIENT_CERT_RECEIVED), "no client cert received"},
{ERR_REASON(SSL_R_NO_COMPRESSION_SPECIFIED), "no compression specified"},
{ERR_REASON(SSL_R_NO_GOST_CERTIFICATE_SENT_BY_PEER),
"Peer haven't sent GOST certificate, required for selected ciphersuite"},
{ERR_REASON(SSL_R_NO_METHOD_SPECIFIED), "no method specified"},
{ERR_REASON(SSL_R_NO_PEM_EXTENSIONS), "no pem extensions"},
{ERR_REASON(SSL_R_NO_PRIVATE_KEY_ASSIGNED), "no private key assigned"},
{ERR_REASON(SSL_R_NO_PROTOCOLS_AVAILABLE), "no protocols available"},
{ERR_REASON(SSL_R_NO_RENEGOTIATION), "no renegotiation"},
{ERR_REASON(SSL_R_NO_REQUIRED_DIGEST), "no required digest"},
{ERR_REASON(SSL_R_NO_SHARED_CIPHER), "no shared cipher"},
{ERR_REASON(SSL_R_NO_SHARED_SIGATURE_ALGORITHMS),
"no shared sigature algorithms"},
{ERR_REASON(SSL_R_NO_SRTP_PROFILES), "no srtp profiles"},
{ERR_REASON(SSL_R_NO_VERIFY_CALLBACK), "no verify callback"},
{ERR_REASON(SSL_R_NO_VERIFY_COOKIE_CALLBACK), "no verify cookie callback"},
{ERR_REASON(SSL_R_NULL_SSL_CTX), "null ssl ctx"},
{ERR_REASON(SSL_R_NULL_SSL_METHOD_PASSED), "null ssl method passed"},
{ERR_REASON(SSL_R_OLD_SESSION_CIPHER_NOT_RETURNED),
"old session cipher not returned"},
{ERR_REASON(SSL_R_OLD_SESSION_COMPRESSION_ALGORITHM_NOT_RETURNED),
"old session compression algorithm not returned"},
{ERR_REASON(SSL_R_ONLY_DTLS_1_2_ALLOWED_IN_SUITEB_MODE),
"only DTLS 1.2 allowed in Suite B mode"},
{ERR_REASON(SSL_R_ONLY_TLS_1_2_ALLOWED_IN_SUITEB_MODE),
"only TLS 1.2 allowed in Suite B mode"},
{ERR_REASON(SSL_R_ONLY_TLS_ALLOWED_IN_FIPS_MODE),
"only tls allowed in fips mode"},
{ERR_REASON(SSL_R_OPAQUE_PRF_INPUT_TOO_LONG), "opaque PRF input too long"},
{ERR_REASON(SSL_R_PACKET_LENGTH_TOO_LONG), "packet length too long"},
{ERR_REASON(SSL_R_PARSE_TLSEXT), "parse tlsext"},
{ERR_REASON(SSL_R_PATH_TOO_LONG), "path too long"},
{ERR_REASON(SSL_R_PEER_DID_NOT_RETURN_A_CERTIFICATE),
"peer did not return a certificate"},
{ERR_REASON(SSL_R_PEM_NAME_BAD_PREFIX), "pem name bad prefix"},
{ERR_REASON(SSL_R_PEM_NAME_TOO_SHORT), "pem name too short"},
{ERR_REASON(SSL_R_PRE_MAC_LENGTH_TOO_LONG), "pre mac length too long"},
{ERR_REASON(SSL_R_PROTOCOL_IS_SHUTDOWN), "protocol is shutdown"},
{ERR_REASON(SSL_R_PSK_IDENTITY_NOT_FOUND), "psk identity not found"},
{ERR_REASON(SSL_R_PSK_NO_CLIENT_CB), "psk no client cb"},
{ERR_REASON(SSL_R_PSK_NO_SERVER_CB), "psk no server cb"},
{ERR_REASON(SSL_R_READ_BIO_NOT_SET), "read bio not set"},
{ERR_REASON(SSL_R_READ_TIMEOUT_EXPIRED), "read timeout expired"},
{ERR_REASON(SSL_R_RECORD_LENGTH_MISMATCH), "record length mismatch"},
{ERR_REASON(SSL_R_RECORD_TOO_LARGE), "record too large"},
{ERR_REASON(SSL_R_RECORD_TOO_SMALL), "record too small"},
{ERR_REASON(SSL_R_RENEGOTIATE_EXT_TOO_LONG), "renegotiate ext too long"},
{ERR_REASON(SSL_R_RENEGOTIATION_ENCODING_ERR),
"renegotiation encoding err"},
{ERR_REASON(SSL_R_RENEGOTIATION_MISMATCH), "renegotiation mismatch"},
{ERR_REASON(SSL_R_REQUIRED_CIPHER_MISSING), "required cipher missing"},
{ERR_REASON(SSL_R_REQUIRED_COMPRESSSION_ALGORITHM_MISSING),
"required compresssion algorithm missing"},
{ERR_REASON(SSL_R_SCSV_RECEIVED_WHEN_RENEGOTIATING),
"scsv received when renegotiating"},
{ERR_REASON(SSL_R_SERVERHELLO_TLSEXT), "serverhello tlsext"},
{ERR_REASON(SSL_R_SESSION_ID_CONTEXT_UNINITIALIZED),
"session id context uninitialized"},
{ERR_REASON(SSL_R_SIGNATURE_ALGORITHMS_ERROR),
"signature algorithms error"},
{ERR_REASON(SSL_R_SIGNATURE_FOR_NON_SIGNING_CERTIFICATE),
"signature for non signing certificate"},
{ERR_REASON(SSL_R_SRP_A_CALC), "error with the srp params"},
{ERR_REASON(SSL_R_SRTP_COULD_NOT_ALLOCATE_PROFILES),
"srtp could not allocate profiles"},
{ERR_REASON(SSL_R_SRTP_PROTECTION_PROFILE_LIST_TOO_LONG),
"srtp protection profile list too long"},
{ERR_REASON(SSL_R_SRTP_UNKNOWN_PROTECTION_PROFILE),
"srtp unknown protection profile"},
{ERR_REASON(SSL_R_SSL3_EXT_INVALID_ECPOINTFORMAT),
"ssl3 ext invalid ecpointformat"},
{ERR_REASON(SSL_R_SSL3_EXT_INVALID_SERVERNAME),
"ssl3 ext invalid servername"},
{ERR_REASON(SSL_R_SSL3_EXT_INVALID_SERVERNAME_TYPE),
"ssl3 ext invalid servername type"},
{ERR_REASON(SSL_R_SSL3_SESSION_ID_TOO_LONG), "ssl3 session id too long"},
{ERR_REASON(SSL_R_SSL3_SESSION_ID_TOO_SHORT), "ssl3 session id too short"},
{ERR_REASON(SSL_R_SSLV3_ALERT_BAD_CERTIFICATE),
"sslv3 alert bad certificate"},
{ERR_REASON(SSL_R_SSLV3_ALERT_BAD_RECORD_MAC),
"sslv3 alert bad record mac"},
{ERR_REASON(SSL_R_SSLV3_ALERT_CERTIFICATE_EXPIRED),
"sslv3 alert certificate expired"},
{ERR_REASON(SSL_R_SSLV3_ALERT_CERTIFICATE_REVOKED),
"sslv3 alert certificate revoked"},
{ERR_REASON(SSL_R_SSLV3_ALERT_CERTIFICATE_UNKNOWN),
"sslv3 alert certificate unknown"},
{ERR_REASON(SSL_R_SSLV3_ALERT_DECOMPRESSION_FAILURE),
"sslv3 alert decompression failure"},
{ERR_REASON(SSL_R_SSLV3_ALERT_HANDSHAKE_FAILURE),
"sslv3 alert handshake failure"},
{ERR_REASON(SSL_R_SSLV3_ALERT_ILLEGAL_PARAMETER),
"sslv3 alert illegal parameter"},
{ERR_REASON(SSL_R_SSLV3_ALERT_NO_CERTIFICATE),
"sslv3 alert no certificate"},
{ERR_REASON(SSL_R_SSLV3_ALERT_UNEXPECTED_MESSAGE),
"sslv3 alert unexpected message"},
{ERR_REASON(SSL_R_SSLV3_ALERT_UNSUPPORTED_CERTIFICATE),
"sslv3 alert unsupported certificate"},
{ERR_REASON(SSL_R_SSL_CTX_HAS_NO_DEFAULT_SSL_VERSION),
"ssl ctx has no default ssl version"},
{ERR_REASON(SSL_R_SSL_HANDSHAKE_FAILURE), "ssl handshake failure"},
{ERR_REASON(SSL_R_SSL_LIBRARY_HAS_NO_CIPHERS),
"ssl library has no ciphers"},
{ERR_REASON(SSL_R_SSL_NEGATIVE_LENGTH), "ssl negative length"},
{ERR_REASON(SSL_R_SSL_SESSION_ID_CALLBACK_FAILED),
"ssl session id callback failed"},
{ERR_REASON(SSL_R_SSL_SESSION_ID_CONFLICT), "ssl session id conflict"},
{ERR_REASON(SSL_R_SSL_SESSION_ID_CONTEXT_TOO_LONG),
"ssl session id context too long"},
{ERR_REASON(SSL_R_SSL_SESSION_ID_HAS_BAD_LENGTH),
"ssl session id has bad length"},
{ERR_REASON(SSL_R_TLSV1_ALERT_ACCESS_DENIED), "tlsv1 alert access denied"},
{ERR_REASON(SSL_R_TLSV1_ALERT_DECODE_ERROR), "tlsv1 alert decode error"},
{ERR_REASON(SSL_R_TLSV1_ALERT_DECRYPTION_FAILED),
"tlsv1 alert decryption failed"},
{ERR_REASON(SSL_R_TLSV1_ALERT_DECRYPT_ERROR), "tlsv1 alert decrypt error"},
{ERR_REASON(SSL_R_TLSV1_ALERT_EXPORT_RESTRICTION),
"tlsv1 alert export restriction"},
{ERR_REASON(SSL_R_TLSV1_ALERT_INAPPROPRIATE_FALLBACK),
"tlsv1 alert inappropriate fallback"},
{ERR_REASON(SSL_R_TLSV1_ALERT_INSUFFICIENT_SECURITY),
"tlsv1 alert insufficient security"},
{ERR_REASON(SSL_R_TLSV1_ALERT_INTERNAL_ERROR),
"tlsv1 alert internal error"},
{ERR_REASON(SSL_R_TLSV1_ALERT_NO_RENEGOTIATION),
"tlsv1 alert no renegotiation"},
{ERR_REASON(SSL_R_TLSV1_ALERT_PROTOCOL_VERSION),
"tlsv1 alert protocol version"},
{ERR_REASON(SSL_R_TLSV1_ALERT_RECORD_OVERFLOW),
"tlsv1 alert record overflow"},
{ERR_REASON(SSL_R_TLSV1_ALERT_UNKNOWN_CA), "tlsv1 alert unknown ca"},
{ERR_REASON(SSL_R_TLSV1_ALERT_USER_CANCELLED),
"tlsv1 alert user cancelled"},
{ERR_REASON(SSL_R_TLSV1_BAD_CERTIFICATE_HASH_VALUE),
"tlsv1 bad certificate hash value"},
{ERR_REASON(SSL_R_TLSV1_BAD_CERTIFICATE_STATUS_RESPONSE),
"tlsv1 bad certificate status response"},
{ERR_REASON(SSL_R_TLSV1_CERTIFICATE_UNOBTAINABLE),
"tlsv1 certificate unobtainable"},
{ERR_REASON(SSL_R_TLSV1_UNRECOGNIZED_NAME), "tlsv1 unrecognized name"},
{ERR_REASON(SSL_R_TLSV1_UNSUPPORTED_EXTENSION),
"tlsv1 unsupported extension"},
{ERR_REASON(SSL_R_TLS_CLIENT_CERT_REQ_WITH_ANON_CIPHER),
"tls client cert req with anon cipher"},
{ERR_REASON(SSL_R_TLS_HEARTBEAT_PEER_DOESNT_ACCEPT),
"peer does not accept heartbeats"},
{ERR_REASON(SSL_R_TLS_HEARTBEAT_PENDING),
"heartbeat request already pending"},
{ERR_REASON(SSL_R_TLS_ILLEGAL_EXPORTER_LABEL),
"tls illegal exporter label"},
{ERR_REASON(SSL_R_TLS_INVALID_ECPOINTFORMAT_LIST),
"tls invalid ecpointformat list"},
{ERR_REASON(SSL_R_TLS_PEER_DID_NOT_RESPOND_WITH_CERTIFICATE_LIST),
"tls peer did not respond with certificate list"},
{ERR_REASON(SSL_R_TLS_RSA_ENCRYPTED_VALUE_LENGTH_IS_WRONG),
"tls rsa encrypted value length is wrong"},
{ERR_REASON(SSL_R_UNABLE_TO_DECODE_DH_CERTS), "unable to decode dh certs"},
{ERR_REASON(SSL_R_UNABLE_TO_DECODE_ECDH_CERTS),
"unable to decode ecdh certs"},
{ERR_REASON(SSL_R_UNABLE_TO_FIND_DH_PARAMETERS),
"unable to find dh parameters"},
{ERR_REASON(SSL_R_UNABLE_TO_FIND_ECDH_PARAMETERS),
"unable to find ecdh parameters"},
{ERR_REASON(SSL_R_UNABLE_TO_FIND_PUBLIC_KEY_PARAMETERS),
"unable to find public key parameters"},
{ERR_REASON(SSL_R_UNABLE_TO_FIND_SSL_METHOD), "unable to find ssl method"},
{ERR_REASON(SSL_R_UNABLE_TO_LOAD_SSL3_MD5_ROUTINES),
"unable to load ssl3 md5 routines"},
{ERR_REASON(SSL_R_UNABLE_TO_LOAD_SSL3_SHA1_ROUTINES),
"unable to load ssl3 sha1 routines"},
{ERR_REASON(SSL_R_UNEXPECTED_MESSAGE), "unexpected message"},
{ERR_REASON(SSL_R_UNEXPECTED_RECORD), "unexpected record"},
{ERR_REASON(SSL_R_UNINITIALIZED), "uninitialized"},
{ERR_REASON(SSL_R_UNKNOWN_ALERT_TYPE), "unknown alert type"},
{ERR_REASON(SSL_R_UNKNOWN_CERTIFICATE_TYPE), "unknown certificate type"},
{ERR_REASON(SSL_R_UNKNOWN_CIPHER_RETURNED), "unknown cipher returned"},
{ERR_REASON(SSL_R_UNKNOWN_CIPHER_TYPE), "unknown cipher type"},
{ERR_REASON(SSL_R_UNKNOWN_CMD_NAME), "unknown cmd name"},
{ERR_REASON(SSL_R_UNKNOWN_DIGEST), "unknown digest"},
{ERR_REASON(SSL_R_UNKNOWN_KEY_EXCHANGE_TYPE), "unknown key exchange type"},
{ERR_REASON(SSL_R_UNKNOWN_PKEY_TYPE), "unknown pkey type"},
{ERR_REASON(SSL_R_UNKNOWN_PROTOCOL), "unknown protocol"},
{ERR_REASON(SSL_R_UNKNOWN_REMOTE_ERROR_TYPE), "unknown remote error type"},
{ERR_REASON(SSL_R_UNKNOWN_SSL_VERSION), "unknown ssl version"},
{ERR_REASON(SSL_R_UNKNOWN_STATE), "unknown state"},
{ERR_REASON(SSL_R_UNSAFE_LEGACY_RENEGOTIATION_DISABLED),
"unsafe legacy renegotiation disabled"},
{ERR_REASON(SSL_R_UNSUPPORTED_CIPHER), "unsupported cipher"},
{ERR_REASON(SSL_R_UNSUPPORTED_COMPRESSION_ALGORITHM),
"unsupported compression algorithm"},
{ERR_REASON(SSL_R_UNSUPPORTED_DIGEST_TYPE), "unsupported digest type"},
{ERR_REASON(SSL_R_UNSUPPORTED_ELLIPTIC_CURVE),
"unsupported elliptic curve"},
{ERR_REASON(SSL_R_UNSUPPORTED_PROTOCOL), "unsupported protocol"},
{ERR_REASON(SSL_R_UNSUPPORTED_SSL_VERSION), "unsupported ssl version"},
{ERR_REASON(SSL_R_UNSUPPORTED_STATUS_TYPE), "unsupported status type"},
{ERR_REASON(SSL_R_USE_SRTP_NOT_NEGOTIATED), "use srtp not negotiated"},
{ERR_REASON(SSL_R_VERSION_TOO_LOW), "version too low"},
{ERR_REASON(SSL_R_WRONG_CERTIFICATE_TYPE), "wrong certificate type"},
{ERR_REASON(SSL_R_WRONG_CIPHER_RETURNED), "wrong cipher returned"},
{ERR_REASON(SSL_R_WRONG_CURVE), "wrong curve"},
{ERR_REASON(SSL_R_WRONG_MESSAGE_TYPE), "wrong message type"},
{ERR_REASON(SSL_R_WRONG_SIGNATURE_LENGTH), "wrong signature length"},
{ERR_REASON(SSL_R_WRONG_SIGNATURE_SIZE), "wrong signature size"},
{ERR_REASON(SSL_R_WRONG_SIGNATURE_TYPE), "wrong signature type"},
{ERR_REASON(SSL_R_WRONG_SSL_VERSION), "wrong ssl version"},
{ERR_REASON(SSL_R_WRONG_VERSION_NUMBER), "wrong version number"},
{ERR_REASON(SSL_R_X509_LIB), "x509 lib"},
{ERR_REASON(SSL_R_X509_VERIFICATION_SETUP_PROBLEMS),
"x509 verification setup problems"},
{0, NULL}
};
#endif
void ERR_load_SSL_strings(void)
{
#ifndef OPENSSL_NO_ERR
if (ERR_func_error_string(SSL_str_functs[0].error) == NULL) {
ERR_load_strings(0, SSL_str_functs);
ERR_load_strings(0, SSL_str_reasons);
}
#endif
}
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