1SSL_STATE_STRING(3)                 OpenSSL                SSL_STATE_STRING(3)
2
3
4

NAME

6       SSL_state_string, SSL_state_string_long - get textual description of
7       state of an SSL object
8

SYNOPSIS

10        #include <openssl/ssl.h>
11
12        const char *SSL_state_string(const SSL *ssl);
13        const char *SSL_state_string_long(const SSL *ssl);
14

DESCRIPTION

16       SSL_state_string() returns a 6 letter string indicating the current
17       state of the SSL object ssl.
18
19       SSL_state_string_long() returns a string indicating the current state
20       of the SSL object ssl.
21

NOTES

23       During its use, an SSL objects passes several states. The state is
24       internally maintained. Querying the state information is not very
25       informative before or when a connection has been established. It
26       however can be of significant interest during the handshake.
27
28       When using nonblocking sockets, the function call performing the
29       handshake may return with SSL_ERROR_WANT_READ or SSL_ERROR_WANT_WRITE
30       condition, so that SSL_state_string[_long]() may be called.
31
32       For both blocking or nonblocking sockets, the details state information
33       can be used within the info_callback function set with the
34       SSL_set_info_callback() call.
35

RETURN VALUES

37       Detailed description of possible states to be included later.
38

SEE ALSO

40       ssl(7), SSL_CTX_set_info_callback(3)
41

43       Copyright 2001-2020 The OpenSSL Project Authors. All Rights Reserved.
44
45       Licensed under the OpenSSL license (the "License").  You may not use
46       this file except in compliance with the License.  You can obtain a copy
47       in the file LICENSE in the source distribution or at
48       <https://www.openssl.org/source/license.html>.
49
50
51
521.1.1l                            2021-09-15               SSL_STATE_STRING(3)
Impressum