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author | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
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committer | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
commit | 3562e78743202e43aec8727005182a2558117eca (patch) | |
tree | 8f9113a77d12470c5c851a2a8e4cb02e89df7d43 /libXau/Xau.man | |
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Checked in the following released items:
xkeyboard-config-1.4.tar.gz
ttf-bitstream-vera-1.10.tar.gz
font-alias-1.0.1.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sony-misc-1.0.0.tar.gz
font-schumacher-misc-1.0.0.tar.gz
font-mutt-misc-1.0.0.tar.gz
font-misc-misc-1.0.0.tar.gz
font-misc-meltho-1.0.0.tar.gz
font-micro-misc-1.0.0.tar.gz
font-jis-misc-1.0.0.tar.gz
font-isas-misc-1.0.0.tar.gz
font-dec-misc-1.0.0.tar.gz
font-daewoo-misc-1.0.0.tar.gz
font-cursor-misc-1.0.0.tar.gz
font-arabic-misc-1.0.0.tar.gz
font-winitzki-cyrillic-1.0.0.tar.gz
font-misc-cyrillic-1.0.0.tar.gz
font-cronyx-cyrillic-1.0.0.tar.gz
font-screen-cyrillic-1.0.1.tar.gz
font-xfree86-type1-1.0.1.tar.gz
font-adobe-utopia-type1-1.0.1.tar.gz
font-ibm-type1-1.0.0.tar.gz
font-bitstream-type1-1.0.0.tar.gz
font-bitstream-speedo-1.0.0.tar.gz
font-bh-ttf-1.0.0.tar.gz
font-bh-type1-1.0.0.tar.gz
font-bitstream-100dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz
font-bh-100dpi-1.0.0.tar.gz
font-adobe-utopia-100dpi-1.0.1.tar.gz
font-adobe-100dpi-1.0.0.tar.gz
font-util-1.0.1.tar.gz
font-bitstream-75dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz
font-adobe-utopia-75dpi-1.0.1.tar.gz
font-bh-75dpi-1.0.0.tar.gz
bdftopcf-1.0.1.tar.gz
font-adobe-75dpi-1.0.0.tar.gz
mkfontscale-1.0.6.tar.gz
openssl-0.9.8k.tar.gz
bigreqsproto-1.0.2.tar.gz
xtrans-1.2.2.tar.gz
resourceproto-1.0.2.tar.gz
inputproto-1.4.4.tar.gz
compositeproto-0.4.tar.gz
damageproto-1.1.0.tar.gz
zlib-1.2.3.tar.gz
xkbcomp-1.0.5.tar.gz
freetype-2.3.9.tar.gz
pthreads-w32-2-8-0-release.tar.gz
pixman-0.12.0.tar.gz
kbproto-1.0.3.tar.gz
evieext-1.0.2.tar.gz
fixesproto-4.0.tar.gz
recordproto-1.13.2.tar.gz
randrproto-1.2.2.tar.gz
scrnsaverproto-1.1.0.tar.gz
renderproto-0.9.3.tar.gz
xcmiscproto-1.1.2.tar.gz
fontsproto-2.0.2.tar.gz
xextproto-7.0.3.tar.gz
xproto-7.0.14.tar.gz
libXdmcp-1.0.2.tar.gz
libxkbfile-1.0.5.tar.gz
libfontenc-1.0.4.tar.gz
libXfont-1.3.4.tar.gz
libX11-1.1.5.tar.gz
libXau-1.0.4.tar.gz
libxcb-1.1.tar.gz
xorg-server-1.5.3.tar.gz
Diffstat (limited to 'libXau/Xau.man')
-rw-r--r-- | libXau/Xau.man | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/libXau/Xau.man b/libXau/Xau.man new file mode 100644 index 000000000..a336523d7 --- /dev/null +++ b/libXau/Xau.man @@ -0,0 +1,133 @@ +.\" $Xorg: Xau.man,v 1.3 2000/08/17 19:41:54 cpqbld Exp $ +.\" $XdotOrg$ +.\" +.\" Copyright (c) 1994 X Consortium +.\" +.\" Permission is hereby granted, free of charge, to any person obtaining a +.\" copy of this software and associated documentation files (the "Software"), +.\" to deal in the Software without restriction, including without limitation +.\" the rights to use, copy, modify, merge, publish, distribute, sublicense, +.\" and/or sell copies of the Software, and to permit persons to whom the +.\" Software furnished to do so, subject to the following conditions: +.\" +.\" The above copyright notice and this permission notice shall be included in +.\" all copies or substantial portions of the Software. +.\" +.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +.\" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +.\" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +.\" THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +.\" WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF +.\" OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +.\" SOFTWARE. +.\" +.\" Except as contained in this notice, the name of the X Consortium shall not +.\" be used in advertising or otherwise to promote the sale, use or other +.\" dealing in this Software without prior written authorization from the +.\" X Consortium. +.\" +.\" $XFree86: xc/doc/man/Xau/Xau.man,v 1.2 2001/01/27 18:20:19 dawes Exp $ +.\" +.TH Xau 3 __xorgversion__ +.SH NAME +Xau library: XauFileName, XauReadAuth, XauLockAuth, XauUnlockAuth, +XauWriteAuth, XauDisposeAuth, +XauGetAuthByAddr, XauGetBestAuthByAddr \- X authority database routines +.SH SYNOPSIS +.B "#include <X11/Xauth.h>" +.PP +.nf +.ta .5i 2i +typedef struct xauth { + unsigned short family; + unsigned short address_length; + char *address; + unsigned short number_length; + char *number; + unsigned short name_length; + char *name; + unsigned short data_length; + char *data; +} Xauth; + +.HP +char *XauFileName (void); +.HP +Xauth *XauReadAuth (FILE *\fIauth_file\fP\^); +.HP +int XauWriteAuth (FILE *\fIauth_file\fP, Xauth *\fIauth\fP\^); +.HP +Xauth *XauGetAuthByAddr (unsigned short \fIfamily\fP\^, unsigned short +\fIaddress_length\fP\^, char *\fIaddress\fP\^, unsigned short +\fInumber_length\fP\^, char *\fInumber\fP\^); +.HP +Xauth *XauGetBestAuthByAddr (unsigned short \fIfamily\fP\^, unsigned short +\fIaddress_length\fP\^, char *\fIaddress\fP\^, unsigned short +\fInumber_length\fP\^, char *\fInumber\fP\^, int \fItypes_length\fP\^, char +**\fItypes\fR\^, int *\fItype_lengths\fR\^); +.HP +int XauLockAuth (char *\fIfile_name\fP\^, int \fIretries\fP\^, int +\fItimeout\fP\^, long \fIdead\fP\^); +.HP +int XauUnlockAuth (char *\fIfile_name\fP\^); +.HP +int XauDisposeAuth (Xauth *\fIauth\fP\^); +.ft R +.SH DESCRIPTION +.PP +\fBXauFileName\fP generates the default authorization file name by first +checking the XAUTHORITY environment variable if set, else it returns +$HOME/.Xauthority. This name is statically allocated and should +not be freed. +.PP +\fBXauReadAuth\fP reads the next entry from \fIauth_file\fP. The entry is +\fBnot\fP statically allocated and should be freed by calling +\fIXauDisposeAuth\fP. +.PP +\fBXauWriteAuth\fP writes an authorization entry to \fIauth_file\fP. It +returns 1 on success, 0 on failure. +.PP +\fBXauGetAuthByAddr\fP searches for an entry which matches the given network +address/display number pair. The entry is \fBnot\fP statically allocated +and should be freed by calling \fIXauDisposeAuth\fP. +.PP +\fBXauGetBestAuthByAddr\fP is similar to \fBXauGetAuthByAddr\fP, except +that a list of acceptable authentication methods is specified. Xau will +choose the file entry which matches the earliest entry in this list (e.g., the +most secure authentication method). The \fItypes\fP argument is an array of +strings, one string for each authentication method. \fItypes_length\fP +specifies how many elements are in the \fItypes\fP array. +\fItypes_lengths\fP is an array of integers representing the length +of each string. +.PP +\fBXauLockAuth\fP does the work necessary to synchronously update an +authorization file. First it makes two file names, one with ``-c'' appended +to \fIfile_name\fP, the other with ``-l'' appended. If the ``-c'' file +already exists and is more than \fIdead\fP seconds old, \fIXauLockAuth\fP +removes it and the associated ``-l'' file. To prevent possible +synchronization troubles with NFS, a \fIdead\fP value of zero forces the +files to be removed. \fIXauLockAuth\fP makes \fIretries\fP attempts to +create and link the file names, pausing \fItimeout\fP seconds between each +attempt. \fIXauLockAuth\fP returns a collection of values depending on the +results: +.nf +.ta .5i 2i + + LOCK_ERROR A system error occurred, either a file_name + which is too long, or an unexpected failure from + a system call. errno may prove useful. + + LOCK_TIMEOUT \fIretries\fP attempts failed + + LOCK_SUCCESS The lock succeeded. + +.fi +.PP +\fBXauUnlockAuth\fP undoes the work of \fIXauLockAuth\fP by unlinking both +the ``-c'' and ``-l'' file names. +.PP +\fBXauDisposeAuth\fP frees storage allocated to hold an authorization entry. +.SH "SEE ALSO" +xauth(1), xdm(1) +.SH AUTHOR +Keith Packard, MIT X Consortium |