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Document iolog_compress in command_info

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This commit is contained in:
Todd C. Miller
2010-12-28 12:25:06 -05:00
parent 02ed3d5b3e
commit 3f6f61f852
3 changed files with 125 additions and 114 deletions
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174
doc/sudo_plugin.cat
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@@ -61,7 +61,7 @@ DDEESSCCRRIIPPTTIIOONN
1.8.0b3 December 27, 2010 1
1.8.0b3 December 28, 2010 1
@@ -127,7 +127,7 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
1.8.0b3 December 27, 2010 2
1.8.0b3 December 28, 2010 2
@@ -193,7 +193,7 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
1.8.0b3 December 27, 2010 3
1.8.0b3 December 28, 2010 3
@@ -259,7 +259,7 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
1.8.0b3 December 27, 2010 4
1.8.0b3 December 28, 2010 4
@@ -325,7 +325,7 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
1.8.0b3 December 27, 2010 5
1.8.0b3 December 28, 2010 5
@@ -391,7 +391,7 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
1.8.0b3 December 27, 2010 6
1.8.0b3 December 28, 2010 6
@@ -457,7 +457,7 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
1.8.0b3 December 27, 2010 7
1.8.0b3 December 28, 2010 7
@@ -523,7 +523,7 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
1.8.0b3 December 27, 2010 8
1.8.0b3 December 28, 2010 8
@@ -543,6 +543,24 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
If specified, ssuuddoo will close all files descriptors with a
value of _n_u_m_b_e_r or higher.
iolog_compress=bool
Set to true if the I/O logging plugins, if any, should
compress the log data. This is a hint to the I/O logging
plugin which may choose to ignore it.
iolog_dir=string
Fully qualified path to the directory in which I/O logs are
to be stored. This is a hint to the I/O logging plugin
which may choose to ignore it. If no I/O logging plugin is
loaded, this setting has no effect.
iolog_file=string
File name to use when I/O logging is enabled, relative to
_i_o_l_o_g___d_i_r (may also contain directory components). This is
a hint to the I/O logging plugin which may choose to ignore
it. If no I/O logging plugin is loaded, this setting has
no effect.
iolog_stdin=bool
Set to true if the I/O logging plugins, if any, should log
the standard input if it is not connected to a terminal
@@ -568,28 +586,10 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
is a hint to the I/O logging plugin which may choose to
ignore it.
iolog_ttyout=bool
Set to true if the I/O logging plugins, if any, should log
all terminal output. This only includes output to the
screen, not output to a pipe or file. This is a hint to
the I/O logging plugin which may choose to ignore it.
iolog_dir=string
Fully qualified path to the directory in which I/O logs are
to be stored. This is a hint to the I/O logging plugin
which may choose to ignore it. If no I/O logging plugin is
loaded, this setting has no effect.
iolog_file=string
File name to use when I/O logging is enabled, relative to
_i_o_l_o_g___d_i_r (may also contain directory components). This is
a hint to the I/O logging plugin which may choose to ignore
it. If no I/O logging plugin is loaded, this setting has
no effect.
1.8.0b3 December 27, 2010 9
1.8.0b3 December 28, 2010 9
@@ -598,6 +598,12 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
iolog_ttyout=bool
Set to true if the I/O logging plugins, if any, should log
all terminal output. This only includes output to the
screen, not output to a pipe or file. This is a hint to
the I/O logging plugin which may choose to ignore it.
use_pty=bool
Allocate a pseudo-tty to run the command in, regardless of
whether or not I/O logging is in use. By default, ssuuddoo
@@ -646,16 +652,10 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
wishes to check against the policy in the same form as what
would be passed to the _e_x_e_c_v_e_(_) system call. If the command is
permitted by the policy, the fully-qualified path to the
command should be displayed along with any command line
arguments.
validate
int (*validate)(void);
1.8.0b3 December 27, 2010 10
1.8.0b3 December 28, 2010 10
@@ -664,6 +664,12 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
command should be displayed along with any command line
arguments.
validate
int (*validate)(void);
The validate function is called when ssuuddoo is run with the -v flag.
For policy plugins such as _s_u_d_o_e_r_s that cache authentication
credentials, this function will validate and cache the credentials.
@@ -708,6 +714,22 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
_V_e_r_s_i_o_n _m_a_c_r_o_s
1.8.0b3 December 28, 2010 11
SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
#define SUDO_API_VERSION_GET_MAJOR(v) ((v) >> 16)
#define SUDO_API_VERSION_GET_MINOR(v) ((v) & 0xffff)
#define SUDO_API_VERSION_SET_MAJOR(vp, n) do { \
@@ -718,18 +740,6 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
} while(0)
#define SUDO_API_VERSION_MAJOR 1
1.8.0b3 December 27, 2010 11
SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
#define SUDO_API_VERSION_MINOR 0
#define SUDO_API_VERSION ((SUDO_API_VERSION_MAJOR << 16) | \
SUDO_API_VERSION_MINOR)
@@ -775,19 +785,9 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
type
The type field should always be set to SUDO_IO_PLUGIN
version
The version field should be set to SUDO_API_VERSION.
This allows ssuuddoo to determine the API version the plugin was built
against.
open
1.8.0b3 December 27, 2010 12
1.8.0b3 December 28, 2010 12
@@ -796,6 +796,13 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
version
The version field should be set to SUDO_API_VERSION.
This allows ssuuddoo to determine the API version the plugin was built
against.
open
int (*open)(unsigned int version, sudo_conv_t conversation
sudo_printf_t plugin_printf, char * const settings[],
char * const user_info[], int argc, char * const argv[],
@@ -844,16 +851,9 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
equal sign ('=') since the _n_a_m_e field will never include one
itself but the _v_a_l_u_e might.
See the "Policy Plugin API" section for a list of all possible
settings.
user_info
A vector of information about the user running the command in
the form of "name=value" strings. The vector is terminated by
1.8.0b3 December 27, 2010 13
1.8.0b3 December 28, 2010 13
@@ -862,6 +862,12 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
See the "Policy Plugin API" section for a list of all possible
settings.
user_info
A vector of information about the user running the command in
the form of "name=value" strings. The vector is terminated by
a NULL pointer.
When parsing _u_s_e_r___i_n_f_o, the plugin should split on the ffiirrsstt
@@ -910,16 +916,10 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
int (*show_version)(int verbose);
The show_version function is called by ssuuddoo when the user specifies
the -V option. The plugin may display its version information to
the user via the conversation or plugin_printf function using
SUDO_CONV_INFO_MSG. If the user requests detailed version
information, the verbose flag will be set.
1.8.0b3 December 27, 2010 14
1.8.0b3 December 28, 2010 14
@@ -928,6 +928,11 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
the -V option. The plugin may display its version information to
the user via the conversation or plugin_printf function using
SUDO_CONV_INFO_MSG. If the user requests detailed version
information, the verbose flag will be set.
log_ttyin
int (*log_ttyin)(const char *buf, unsigned int len);
@@ -977,15 +982,10 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
len The length of _b_u_f in bytes.
log_stdout
int (*log_stdout)(const char *buf, unsigned int len);
The _l_o_g___s_t_d_o_u_t function is only used if the standard output does
not correspond to a tty device. It is called whenever data can be
1.8.0b3 December 27, 2010 15
1.8.0b3 December 28, 2010 15
@@ -994,6 +994,11 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
log_stdout
int (*log_stdout)(const char *buf, unsigned int len);
The _l_o_g___s_t_d_o_u_t function is only used if the standard output does
not correspond to a tty device. It is called whenever data can be
read from the command but before it is written to the standard
output. This allows the plugin to reject data if it chooses to
(for instance if the output contains banned content). Returns 1 if
@@ -1046,12 +1051,7 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
1.8.0b3 December 27, 2010 16
1.8.0b3 December 28, 2010 16
@@ -1117,7 +1117,7 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
1.8.0b3 December 27, 2010 17
1.8.0b3 December 28, 2010 17
@@ -1183,7 +1183,7 @@ SUDO_PLUGIN(1m) MAINTENANCE COMMANDS SUDO_PLUGIN(1m)
1.8.0b3 December 27, 2010 18
1.8.0b3 December 28, 2010 18
@@ -1249,6 +1249,6 @@ DDIISSCCLLAAIIMMEERR
1.8.0b3 December 27, 2010 19
1.8.0b3 December 28, 2010 19

31
doc/sudo_plugin.man.in
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@@ -139,7 +139,7 @@
.\" ========================================================================
.\"
.IX Title "SUDO_PLUGIN @mansectsu@"
.TH SUDO_PLUGIN @mansectsu@ "December 27, 2010" "1.8.0b3" "MAINTENANCE COMMANDS"
.TH SUDO_PLUGIN @mansectsu@ "December 28, 2010" "1.8.0b3" "MAINTENANCE COMMANDS"
.\" For nroff, turn off justification. Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
@@ -603,6 +603,23 @@ enable \fIsudoedit\fR when the user attempts to run an editor.
.IX Item "closefrom=number"
If specified, \fBsudo\fR will close all files descriptors with a value
of \fInumber\fR or higher.
.IP "iolog_compress=bool" 4
.IX Item "iolog_compress=bool"
Set to true if the I/O logging plugins, if any, should compress the
log data. This is a hint to the I/O logging plugin which may choose
to ignore it.
.IP "iolog_dir=string" 4
.IX Item "iolog_dir=string"
Fully qualified path to the directory in which I/O logs are to be
stored. This is a hint to the I/O logging plugin which may choose
to ignore it. If no I/O logging plugin is loaded, this setting has
no effect.
.IP "iolog_file=string" 4
.IX Item "iolog_file=string"
File name to use when I/O logging is enabled, relative to \fIiolog_dir\fR
(may also contain directory components).
This is a hint to the I/O logging plugin which may choose to ignore
it. If no I/O logging plugin is loaded, this setting has no effect.
.IP "iolog_stdin=bool" 4
.IX Item "iolog_stdin=bool"
Set to true if the I/O logging plugins, if any, should log the
@@ -630,18 +647,6 @@ Set to true if the I/O logging plugins, if any, should log all
terminal output. This only includes output to the screen, not
output to a pipe or file. This is a hint to the I/O logging plugin
which may choose to ignore it.
.IP "iolog_dir=string" 4
.IX Item "iolog_dir=string"
Fully qualified path to the directory in which I/O logs are to be
stored. This is a hint to the I/O logging plugin which may choose
to ignore it. If no I/O logging plugin is loaded, this setting has
no effect.
.IP "iolog_file=string" 4
.IX Item "iolog_file=string"
File name to use when I/O logging is enabled, relative to \fIiolog_dir\fR
(may also contain directory components).
This is a hint to the I/O logging plugin which may choose to ignore
it. If no I/O logging plugin is loaded, this setting has no effect.
.IP "use_pty=bool" 4
.IX Item "use_pty=bool"
Allocate a pseudo-tty to run the command in, regardless of whether

34
doc/sudo_plugin.pod
View File

@@ -535,6 +535,26 @@ enable I<sudoedit> when the user attempts to run an editor.
If specified, B<sudo> will close all files descriptors with a value
of I<number> or higher.
=item iolog_compress=bool
Set to true if the I/O logging plugins, if any, should compress the
log data. This is a hint to the I/O logging plugin which may choose
to ignore it.
=item iolog_dir=string
Fully qualified path to the directory in which I/O logs are to be
stored. This is a hint to the I/O logging plugin which may choose
to ignore it. If no I/O logging plugin is loaded, this setting has
no effect.
=item iolog_file=string
File name to use when I/O logging is enabled, relative to I<iolog_dir>
(may also contain directory components).
This is a hint to the I/O logging plugin which may choose to ignore
it. If no I/O logging plugin is loaded, this setting has no effect.
=item iolog_stdin=bool
Set to true if the I/O logging plugins, if any, should log the
@@ -567,20 +587,6 @@ terminal output. This only includes output to the screen, not
output to a pipe or file. This is a hint to the I/O logging plugin
which may choose to ignore it.
=item iolog_dir=string
Fully qualified path to the directory in which I/O logs are to be
stored. This is a hint to the I/O logging plugin which may choose
to ignore it. If no I/O logging plugin is loaded, this setting has
no effect.
=item iolog_file=string
File name to use when I/O logging is enabled, relative to I<iolog_dir>
(may also contain directory components).
This is a hint to the I/O logging plugin which may choose to ignore
it. If no I/O logging plugin is loaded, this setting has no effect.
=item use_pty=bool
Allocate a pseudo-tty to run the command in, regardless of whether