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author | markm <markm@FreeBSD.org> | 2003-01-28 22:58:14 +0000 |
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committer | markm <markm@FreeBSD.org> | 2003-01-28 22:58:14 +0000 |
commit | ecacd12edb99d739f012912174233320c5f8262f (patch) | |
tree | b81a83b72c76fb8541cf06d3e99d92f1c0fc0888 /secure/lib/libssl/man/SSL_clear.3 | |
parent | b159341ed957acbcab2f9bdd46c0b82ecd2e7864 (diff) | |
download | FreeBSD-src-ecacd12edb99d739f012912174233320c5f8262f.zip FreeBSD-src-ecacd12edb99d739f012912174233320c5f8262f.tar.gz |
Update for OpenSSL 0.9.7. No assembler code at the moment. This
will follow.
Diffstat (limited to 'secure/lib/libssl/man/SSL_clear.3')
-rw-r--r-- | secure/lib/libssl/man/SSL_clear.3 | 197 |
1 files changed, 197 insertions, 0 deletions
diff --git a/secure/lib/libssl/man/SSL_clear.3 b/secure/lib/libssl/man/SSL_clear.3 new file mode 100644 index 0000000..657be53 --- /dev/null +++ b/secure/lib/libssl/man/SSL_clear.3 @@ -0,0 +1,197 @@ +.\" Automatically generated by Pod::Man version 1.15 +.\" Mon Jan 13 19:35:05 2003 +.\" +.\" Standard preamble: +.\" ====================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. +.de Sp \" Vertical space (when we can't use .PP) +.if t .sp .5v +.if n .sp +.. +.de Ip \" List item +.br +.ie \\n(.$>=3 .ne \\$3 +.el .ne 3 +.IP "\\$1" \\$2 +.. +.de Vb \" Begin verbatim text +.ft CW +.nf +.ne \\$1 +.. +.de Ve \" End verbatim text +.ft R + +.fi +.. +.\" Set up some character translations and predefined strings. \*(-- will +.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used +.\" to do unbreakable dashes and therefore won't be available. \*(C` and +.\" \*(C' expand to `' in nroff, nothing in troff, for use with C<> +.tr \(*W-|\(bv\*(Tr +.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' +.ie n \{\ +. ds -- \(*W- +. ds PI pi +. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch +. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch +. ds L" "" +. ds R" "" +. ds C` "" +. ds C' "" +'br\} +.el\{\ +. ds -- \|\(em\| +. ds PI \(*p +. ds L" `` +. ds R" '' +'br\} +.\" +.\" If the F register is turned on, we'll generate index entries on stderr +.\" for titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and +.\" index entries marked with X<> in POD. Of course, you'll have to process +.\" the output yourself in some meaningful fashion. +.if \nF \{\ +. de IX +. tm Index:\\$1\t\\n%\t"\\$2" +.. +. nr % 0 +. rr F +.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it +.\" makes way too many mistakes in technical documents. +.hy 0 +.if n .na +.\" +.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). +.\" Fear. Run. Save yourself. 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All settings (method, ciphers, +BIOs) are kept. +.SH "NOTES" +.IX Header "NOTES" +SSL_clear is used to prepare an \s-1SSL\s0 object for a new connection. While all +settings are kept, a side effect is the handling of the current \s-1SSL\s0 session. +If a session is still \fBopen\fR, it is considered bad and will be removed +from the session cache, as required by \s-1RFC2246\s0. A session is considered open, +if SSL_shutdown(3) was not called for the connection +or at least SSL_set_shutdown(3) was used to +set the \s-1SSL_SENT_SHUTDOWN\s0 state. +.PP +If a session was closed cleanly, the session object will be kept and all +settings corresponding. This explicitly means, that e.g. the special method +used during the session will be kept for the next handshake. So if the +session was a TLSv1 session, a \s-1SSL\s0 client object will use a TLSv1 client +method for the next handshake and a \s-1SSL\s0 server object will use a TLSv1 +server method, even if SSLv23_*_methods were chosen on startup. This +will might lead to connection failures (see SSL_new(3)) +for a description of the method's properties. +.SH "WARNINGS" +.IX Header "WARNINGS" +\&\fISSL_clear()\fR resets the \s-1SSL\s0 object to allow for another connection. The +reset operation however keeps several settings of the last sessions +(some of these settings were made automatically during the last +handshake). It only makes sense when opening a new session (or reusing +an old one) with the same peer that shares these settings. +\&\fISSL_clear()\fR is not a short form for the sequence +SSL_free(3); SSL_new(3); . +.SH "RETURN VALUES" +.IX Header "RETURN VALUES" +The following return values can occur: +.Ip "0" 4 +The \fISSL_clear()\fR operation could not be performed. Check the error stack to +find out the reason. +.Ip "1" 4 +.IX Item "1" +The \fISSL_clear()\fR operation was successful. +.PP +SSL_new(3), SSL_free(3), +SSL_shutdown(3), SSL_set_shutdown(3), +SSL_CTX_set_options(3), ssl(3), +SSL_CTX_set_client_cert_cb(3) |