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| author | cvs2svn <admin@example.com> | 2025-04-14 17:32:06 +0000 |
|---|---|---|
| committer | cvs2svn <admin@example.com> | 2025-04-14 17:32:06 +0000 |
| commit | b1ddde874c215cc8891531ed92876f091b7eb83e (patch) | |
| tree | edb6da6af7e865d488dc1a29309f1e1ec226e603 /src/lib/libssl/man/SSL_set_shutdown.3 | |
| parent | f0a36529837a161734c802ae4c42e84e42347be2 (diff) | |
| download | openbsd-tb_20250414.tar.gz openbsd-tb_20250414.tar.bz2 openbsd-tb_20250414.zip | |
This commit was manufactured by cvs2git to create tag 'tb_20250414'.tb_20250414
Diffstat (limited to '')
| -rw-r--r-- | src/lib/libssl/man/SSL_set_shutdown.3 | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/src/lib/libssl/man/SSL_set_shutdown.3 b/src/lib/libssl/man/SSL_set_shutdown.3 deleted file mode 100644 index ef8c004f76..0000000000 --- a/src/lib/libssl/man/SSL_set_shutdown.3 +++ /dev/null | |||
| @@ -1,138 +0,0 @@ | |||
| 1 | .\" $OpenBSD: SSL_set_shutdown.3,v 1.7 2024/12/19 06:45:21 jmc Exp $ | ||
| 2 | .\" OpenSSL b97fdb57 Nov 11 09:33:09 2016 +0100 | ||
| 3 | .\" | ||
| 4 | .\" This file was written by Lutz Jaenicke <jaenicke@openssl.org>. | ||
| 5 | .\" Copyright (c) 2001, 2005 The OpenSSL Project. All rights reserved. | ||
| 6 | .\" | ||
| 7 | .\" Redistribution and use in source and binary forms, with or without | ||
| 8 | .\" modification, are permitted provided that the following conditions | ||
| 9 | .\" are met: | ||
| 10 | .\" | ||
| 11 | .\" 1. Redistributions of source code must retain the above copyright | ||
| 12 | .\" notice, this list of conditions and the following disclaimer. | ||
| 13 | .\" | ||
| 14 | .\" 2. Redistributions in binary form must reproduce the above copyright | ||
| 15 | .\" notice, this list of conditions and the following disclaimer in | ||
| 16 | .\" the documentation and/or other materials provided with the | ||
| 17 | .\" distribution. | ||
| 18 | .\" | ||
| 19 | .\" 3. All advertising materials mentioning features or use of this | ||
| 20 | .\" software must display the following acknowledgment: | ||
| 21 | .\" "This product includes software developed by the OpenSSL Project | ||
| 22 | .\" for use in the OpenSSL Toolkit. (http://www.openssl.org/)" | ||
| 23 | .\" | ||
| 24 | .\" 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | ||
| 25 | .\" endorse or promote products derived from this software without | ||
| 26 | .\" prior written permission. For written permission, please contact | ||
| 27 | .\" openssl-core@openssl.org. | ||
| 28 | .\" | ||
| 29 | .\" 5. Products derived from this software may not be called "OpenSSL" | ||
| 30 | .\" nor may "OpenSSL" appear in their names without prior written | ||
| 31 | .\" permission of the OpenSSL Project. | ||
| 32 | .\" | ||
| 33 | .\" 6. Redistributions of any form whatsoever must retain the following | ||
| 34 | .\" acknowledgment: | ||
| 35 | .\" "This product includes software developed by the OpenSSL Project | ||
| 36 | .\" for use in the OpenSSL Toolkit (http://www.openssl.org/)" | ||
| 37 | .\" | ||
| 38 | .\" THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | ||
| 39 | .\" EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
| 40 | .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
| 41 | .\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR | ||
| 42 | .\" ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | ||
| 43 | .\" SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
| 44 | .\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | ||
| 45 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||
| 46 | .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | ||
| 47 | .\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | ||
| 48 | .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | ||
| 49 | .\" OF THE POSSIBILITY OF SUCH DAMAGE. | ||
| 50 | .\" | ||
| 51 | .Dd $Mdocdate: December 19 2024 $ | ||
| 52 | .Dt SSL_SET_SHUTDOWN 3 | ||
| 53 | .Os | ||
| 54 | .Sh NAME | ||
| 55 | .Nm SSL_set_shutdown , | ||
| 56 | .Nm SSL_get_shutdown | ||
| 57 | .Nd manipulate shutdown state of an SSL connection | ||
| 58 | .Sh SYNOPSIS | ||
| 59 | .In openssl/ssl.h | ||
| 60 | .Ft void | ||
| 61 | .Fn SSL_set_shutdown "SSL *ssl" "int mode" | ||
| 62 | .Ft int | ||
| 63 | .Fn SSL_get_shutdown "const SSL *ssl" | ||
| 64 | .Sh DESCRIPTION | ||
| 65 | .Fn SSL_set_shutdown | ||
| 66 | sets the shutdown state of | ||
| 67 | .Fa ssl | ||
| 68 | to | ||
| 69 | .Fa mode . | ||
| 70 | .Pp | ||
| 71 | .Fn SSL_get_shutdown | ||
| 72 | returns the shutdown mode of | ||
| 73 | .Fa ssl . | ||
| 74 | .Pp | ||
| 75 | The shutdown state of an ssl connection is a bitmask of: | ||
| 76 | .Bl -tag -width Ds | ||
| 77 | .It 0 | ||
| 78 | No shutdown setting, yet. | ||
| 79 | .It Dv SSL_SENT_SHUTDOWN | ||
| 80 | A | ||
| 81 | .Dq close notify | ||
| 82 | shutdown alert was sent to the peer; the connection is being considered closed | ||
| 83 | and the session is closed and correct. | ||
| 84 | .It Dv SSL_RECEIVED_SHUTDOWN | ||
| 85 | A shutdown alert was received from the peer, either a normal | ||
| 86 | .Dq close notify | ||
| 87 | or a fatal error. | ||
| 88 | .El | ||
| 89 | .Pp | ||
| 90 | .Dv SSL_SENT_SHUTDOWN | ||
| 91 | and | ||
| 92 | .Dv SSL_RECEIVED_SHUTDOWN | ||
| 93 | can be set at the same time. | ||
| 94 | .Pp | ||
| 95 | The shutdown state of the connection is used to determine the state of the | ||
| 96 | .Fa ssl | ||
| 97 | session. | ||
| 98 | If the session is still open when | ||
| 99 | .Xr SSL_clear 3 | ||
| 100 | or | ||
| 101 | .Xr SSL_free 3 | ||
| 102 | is called, it is considered bad and removed according to RFC 2246. | ||
| 103 | The actual condition for a correctly closed session is | ||
| 104 | .Dv SSL_SENT_SHUTDOWN | ||
| 105 | (according to the TLS RFC, it is acceptable to only send the | ||
| 106 | .Dq close notify | ||
| 107 | alert but to not wait for the peer's answer when the underlying connection is | ||
| 108 | closed). | ||
| 109 | .Fn SSL_set_shutdown | ||
| 110 | can be used to set this state without sending a close alert to the peer (see | ||
| 111 | .Xr SSL_shutdown 3 ) . | ||
| 112 | .Pp | ||
| 113 | If a | ||
| 114 | .Dq close notify | ||
| 115 | was received, | ||
| 116 | .Dv SSL_RECEIVED_SHUTDOWN | ||
| 117 | will be set, but to set | ||
| 118 | .Dv SSL_SENT_SHUTDOWN | ||
| 119 | the application must still call | ||
| 120 | .Xr SSL_shutdown 3 | ||
| 121 | or | ||
| 122 | .Fn SSL_set_shutdown | ||
| 123 | itself. | ||
| 124 | .Sh RETURN VALUES | ||
| 125 | .Fn SSL_get_shutdown | ||
| 126 | returns the current setting. | ||
| 127 | .Sh SEE ALSO | ||
| 128 | .Xr ssl 3 , | ||
| 129 | .Xr SSL_clear 3 , | ||
| 130 | .Xr SSL_CTX_set_quiet_shutdown 3 , | ||
| 131 | .Xr SSL_free 3 , | ||
| 132 | .Xr SSL_shutdown 3 | ||
| 133 | .Sh HISTORY | ||
| 134 | .Fn SSL_set_shutdown | ||
| 135 | and | ||
| 136 | .Fn SSL_get_shutdown | ||
| 137 | first appeared in SSLeay 0.8.0 and have been available since | ||
| 138 | .Ox 2.4 . | ||
