1.\" Automatically generated by Pod::Man version 1.15
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2.\" Mon Jan 13 19:34:29 2003
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3.\" 4.\" Standard preamble: 5.\" ====================================================================== 6.de Sh \" Subsection heading 7.br 8.if t .Sp 9.ne 5 10.PP 11\fB\\$1\fR 12.PP 13.. 14.de Sp \" Vertical space (when we can't use .PP) 15.if t .sp .5v 16.if n .sp 17.. 18.de Ip \" List item 19.br 20.ie \\n(.$>=3 .ne \\$3 21.el .ne 3 22.IP "\\$1" \\$2 23.. 24.de Vb \" Begin verbatim text 25.ft CW 26.nf 27.ne \\$1 28.. 29.de Ve \" End verbatim text 30.ft R 31 32.fi 33.. 34.\" Set up some character translations and predefined strings. \*(-- will 35.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left 36.\" double quote, and \*(R" will give a right double quote. | will give a 37.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used 38.\" to do unbreakable dashes and therefore won't be available. \*(C` and 39.\" \*(C' expand to `' in nroff, nothing in troff, for use with C<> 40.tr \(*W-|\(bv\*(Tr 41.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' 42.ie n \{\ 43. ds -- \(*W- 44. ds PI pi 45. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch 46. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch 47. ds L" "" 48. ds R" "" 49. ds C` "" 50. ds C' "" 51'br\} 52.el\{\ 53. ds -- \|\(em\| 54. ds PI \(*p 55. ds L" `` 56. ds R" '' 57'br\} 58.\" 59.\" If the F register is turned on, we'll generate index entries on stderr 60.\" for titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and 61.\" index entries marked with X<> in POD. Of course, you'll have to process 62.\" the output yourself in some meaningful fashion. 63.if \nF \{\ 64. de IX 65. tm Index:\\$1\t\\n%\t"\\$2" 66.. 67. nr % 0 68. rr F 69.\} 70.\" 71.\" For nroff, turn off justification. Always turn off hyphenation; it 72.\" makes way too many mistakes in technical documents. 73.hy 0 74.if n .na 75.\" 76.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). 77.\" Fear. Run. Save yourself. No user-serviceable parts. 78.bd B 3 79. \" fudge factors for nroff and troff 80.if n \{\ 81. ds #H 0 82. ds #V .8m 83. ds #F .3m 84. ds #[ \f1 85. ds #] \fP 86.\} 87.if t \{\ 88. ds #H ((1u-(\\\\n(.fu%2u))*.13m) 89. ds #V .6m 90. ds #F 0 91. ds #[ \& 92. ds #] \& 93.\} 94. \" simple accents for nroff and troff 95.if n \{\ 96. ds ' \& 97. ds ` \& 98. ds ^ \& 99. ds , \& 100. ds ~ ~ 101. ds / 102.\} 103.if t \{\ 104. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" 105. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' 106. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' 107. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' 108. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' 109. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' 110.\} 111. \" troff and (daisy-wheel) nroff accents 112.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' 113.ds 8 \h'\*(#H'\(*b\h'-\*(#H' 114.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] 115.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' 116.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' 117.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] 118.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] 119.ds ae a\h'-(\w'a'u*4/10)'e 120.ds Ae A\h'-(\w'A'u*4/10)'E 121. \" corrections for vroff 122.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' 123.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' 124. \" for low resolution devices (crt and lpr) 125.if \n(.H>23 .if \n(.V>19 \ 126\{\ 127. ds : e 128. ds 8 ss 129. ds o a 130. ds d- d\h'-1'\(ga 131. ds D- D\h'-1'\(hy 132. ds th \o'bp' 133. ds Th \o'LP' 134. ds ae ae 135. ds Ae AE 136.\} 137.rm #[ #] #H #V #F C 138.\" ====================================================================== 139.\" 140.IX Title "SSL_CTX_flush_sessions 3"
| 3.\" 4.\" Standard preamble: 5.\" ====================================================================== 6.de Sh \" Subsection heading 7.br 8.if t .Sp 9.ne 5 10.PP 11\fB\\$1\fR 12.PP 13.. 14.de Sp \" Vertical space (when we can't use .PP) 15.if t .sp .5v 16.if n .sp 17.. 18.de Ip \" List item 19.br 20.ie \\n(.$>=3 .ne \\$3 21.el .ne 3 22.IP "\\$1" \\$2 23.. 24.de Vb \" Begin verbatim text 25.ft CW 26.nf 27.ne \\$1 28.. 29.de Ve \" End verbatim text 30.ft R 31 32.fi 33.. 34.\" Set up some character translations and predefined strings. \*(-- will 35.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left 36.\" double quote, and \*(R" will give a right double quote. | will give a 37.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used 38.\" to do unbreakable dashes and therefore won't be available. \*(C` and 39.\" \*(C' expand to `' in nroff, nothing in troff, for use with C<> 40.tr \(*W-|\(bv\*(Tr 41.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' 42.ie n \{\ 43. ds -- \(*W- 44. ds PI pi 45. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch 46. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch 47. ds L" "" 48. ds R" "" 49. ds C` "" 50. ds C' "" 51'br\} 52.el\{\ 53. ds -- \|\(em\| 54. ds PI \(*p 55. ds L" `` 56. ds R" '' 57'br\} 58.\" 59.\" If the F register is turned on, we'll generate index entries on stderr 60.\" for titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and 61.\" index entries marked with X<> in POD. Of course, you'll have to process 62.\" the output yourself in some meaningful fashion. 63.if \nF \{\ 64. de IX 65. tm Index:\\$1\t\\n%\t"\\$2" 66.. 67. nr % 0 68. rr F 69.\} 70.\" 71.\" For nroff, turn off justification. Always turn off hyphenation; it 72.\" makes way too many mistakes in technical documents. 73.hy 0 74.if n .na 75.\" 76.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). 77.\" Fear. Run. Save yourself. No user-serviceable parts. 78.bd B 3 79. \" fudge factors for nroff and troff 80.if n \{\ 81. ds #H 0 82. ds #V .8m 83. ds #F .3m 84. ds #[ \f1 85. ds #] \fP 86.\} 87.if t \{\ 88. ds #H ((1u-(\\\\n(.fu%2u))*.13m) 89. ds #V .6m 90. ds #F 0 91. ds #[ \& 92. ds #] \& 93.\} 94. \" simple accents for nroff and troff 95.if n \{\ 96. ds ' \& 97. ds ` \& 98. ds ^ \& 99. ds , \& 100. ds ~ ~ 101. ds / 102.\} 103.if t \{\ 104. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" 105. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' 106. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' 107. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' 108. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' 109. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' 110.\} 111. \" troff and (daisy-wheel) nroff accents 112.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' 113.ds 8 \h'\*(#H'\(*b\h'-\*(#H' 114.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] 115.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' 116.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' 117.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] 118.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] 119.ds ae a\h'-(\w'a'u*4/10)'e 120.ds Ae A\h'-(\w'A'u*4/10)'E 121. \" corrections for vroff 122.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' 123.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' 124. \" for low resolution devices (crt and lpr) 125.if \n(.H>23 .if \n(.V>19 \ 126\{\ 127. ds : e 128. ds 8 ss 129. ds o a 130. ds d- d\h'-1'\(ga 131. ds D- D\h'-1'\(hy 132. ds th \o'bp' 133. ds Th \o'LP' 134. ds ae ae 135. ds Ae AE 136.\} 137.rm #[ #] #H #V #F C 138.\" ====================================================================== 139.\" 140.IX Title "SSL_CTX_flush_sessions 3"
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141.TH SSL_CTX_flush_sessions 3 "0.9.7" "2003-01-13" "OpenSSL"
| 141.TH SSL_CTX_flush_sessions 3 "0.9.7" "2003-02-03" "OpenSSL"
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142.UC 143.SH "NAME" 144SSL_CTX_flush_sessions, SSL_flush_sessions \- remove expired sessions 145.SH "SYNOPSIS" 146.IX Header "SYNOPSIS" 147.Vb 1 148\& #include <openssl/ssl.h> 149.Ve 150.Vb 2 151\& void SSL_CTX_flush_sessions(SSL_CTX *ctx, long tm); 152\& void SSL_flush_sessions(SSL_CTX *ctx, long tm); 153.Ve 154.SH "DESCRIPTION" 155.IX Header "DESCRIPTION" 156\&\fISSL_CTX_flush_sessions()\fR causes a run through the session cache of 157\&\fBctx\fR to remove sessions expired at time \fBtm\fR. 158.PP 159\&\fISSL_flush_sessions()\fR is a synonym for \fISSL_CTX_flush_sessions()\fR. 160.SH "NOTES" 161.IX Header "NOTES" 162If enabled, the internal session cache will collect all sessions established 163up to the specified maximum number (see \fISSL_CTX_sess_set_cache_size()\fR). 164As sessions will not be reused ones they are expired, they should be 165removed from the cache to save resources. This can either be done 166 automatically whenever 255 new sessions were established (see 167SSL_CTX_set_session_cache_mode(3)) 168or manually by calling \fISSL_CTX_flush_sessions()\fR. 169.PP 170The parameter \fBtm\fR specifies the time which should be used for the 171expiration test, in most cases the actual time given by \fItime\fR\|(0) 172will be used. 173.PP 174\&\fISSL_CTX_flush_sessions()\fR will only check sessions stored in the internal 175cache. When a session is found and removed, the remove_session_cb is however 176called to synchronize with the external cache (see 177SSL_CTX_sess_set_get_cb(3)). 178.SH "RETURN VALUES" 179.IX Header "RETURN VALUES" 180.SH "SEE ALSO" 181.IX Header "SEE ALSO" 182ssl(3), 183SSL_CTX_set_session_cache_mode(3), 184SSL_CTX_set_timeout(3), 185SSL_CTX_sess_set_get_cb(3)
| 142.UC 143.SH "NAME" 144SSL_CTX_flush_sessions, SSL_flush_sessions \- remove expired sessions 145.SH "SYNOPSIS" 146.IX Header "SYNOPSIS" 147.Vb 1 148\& #include <openssl/ssl.h> 149.Ve 150.Vb 2 151\& void SSL_CTX_flush_sessions(SSL_CTX *ctx, long tm); 152\& void SSL_flush_sessions(SSL_CTX *ctx, long tm); 153.Ve 154.SH "DESCRIPTION" 155.IX Header "DESCRIPTION" 156\&\fISSL_CTX_flush_sessions()\fR causes a run through the session cache of 157\&\fBctx\fR to remove sessions expired at time \fBtm\fR. 158.PP 159\&\fISSL_flush_sessions()\fR is a synonym for \fISSL_CTX_flush_sessions()\fR. 160.SH "NOTES" 161.IX Header "NOTES" 162If enabled, the internal session cache will collect all sessions established 163up to the specified maximum number (see \fISSL_CTX_sess_set_cache_size()\fR). 164As sessions will not be reused ones they are expired, they should be 165removed from the cache to save resources. This can either be done 166 automatically whenever 255 new sessions were established (see 167SSL_CTX_set_session_cache_mode(3)) 168or manually by calling \fISSL_CTX_flush_sessions()\fR. 169.PP 170The parameter \fBtm\fR specifies the time which should be used for the 171expiration test, in most cases the actual time given by \fItime\fR\|(0) 172will be used. 173.PP 174\&\fISSL_CTX_flush_sessions()\fR will only check sessions stored in the internal 175cache. When a session is found and removed, the remove_session_cb is however 176called to synchronize with the external cache (see 177SSL_CTX_sess_set_get_cb(3)). 178.SH "RETURN VALUES" 179.IX Header "RETURN VALUES" 180.SH "SEE ALSO" 181.IX Header "SEE ALSO" 182ssl(3), 183SSL_CTX_set_session_cache_mode(3), 184SSL_CTX_set_timeout(3), 185SSL_CTX_sess_set_get_cb(3)
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