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Matt Johnston
dropbear
Commits
7fb1bec8
Commit
7fb1bec8
authored
Nov 06, 2015
by
Guilhem Moulin
Browse files
Enable bundling
parent
1f308fb2
Changes
1
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Inline
Side-by-side
svr-runopts.c
View file @
7fb1bec8
...
...
@@ -112,13 +112,14 @@ static void printhelp(const char * progname) {
void
svr_getopts
(
int
argc
,
char
**
argv
)
{
unsigned
int
i
;
unsigned
int
i
,
j
;
char
**
next
=
0
;
int
nextisport
=
0
;
char
*
recv_window_arg
=
NULL
;
char
*
keepalive_arg
=
NULL
;
char
*
idle_timeout_arg
=
NULL
;
char
*
keyfile
=
NULL
;
char
c
;
/* see printhelp() for options */
...
...
@@ -168,33 +169,10 @@ void svr_getopts(int argc, char ** argv) {
#endif
for
(
i
=
1
;
i
<
(
unsigned
int
)
argc
;
i
++
)
{
if
(
nextisport
)
{
addportandaddress
(
argv
[
i
]);
nextisport
=
0
;
continue
;
}
if
(
next
)
{
*
next
=
argv
[
i
];
if
(
*
next
==
NULL
)
{
dropbear_exit
(
"Invalid null argument"
);
}
next
=
0x00
;
if
(
argv
[
i
][
0
]
!=
'-'
||
argv
[
i
][
1
]
==
'\0'
)
dropbear_exit
(
"Invalid argument: %s"
,
argv
[
i
]);
if
(
keyfile
)
{
addhostkey
(
keyfile
);
keyfile
=
NULL
;
}
continue
;
}
if
(
argv
[
i
][
0
]
==
'-'
)
{
char
c
=
argv
[
i
][
1
];
if
(
strlen
(
argv
[
i
])
!=
2
)
{
/* We only handle one flag per hyphen */
fprintf
(
stderr
,
"Warning, trailing '%s' of '%s' is ignored.
\n
"
,
&
argv
[
i
][
2
],
argv
[
i
]);
}
for
(
j
=
1
;
(
c
=
argv
[
i
][
j
])
!=
'\0'
&&
!
next
&&
!
nextisport
;
j
++
)
{
switch
(
c
)
{
case
'b'
:
next
=
&
svr_opts
.
bannerfile
;
...
...
@@ -284,12 +262,39 @@ void svr_getopts(int argc, char ** argv) {
exit
(
EXIT_SUCCESS
);
break
;
default:
fprintf
(
stderr
,
"
Unknown argument %s
\n
"
,
argv
[
i
]
);
fprintf
(
stderr
,
"
Invalid option -%c
\n
"
,
c
);
printhelp
(
argv
[
0
]);
exit
(
EXIT_FAILURE
);
break
;
}
}
if
(
!
next
&&
!
nextisport
)
continue
;
if
(
c
==
'\0'
)
{
i
++
;
j
=
0
;
if
(
!
argv
[
i
])
{
dropbear_exit
(
"Missing argument"
);
}
}
if
(
nextisport
)
{
addportandaddress
(
&
argv
[
i
][
j
]);
nextisport
=
0
;
}
else
if
(
next
)
{
*
next
=
&
argv
[
i
][
j
];
if
(
*
next
==
NULL
)
{
dropbear_exit
(
"Invalid null argument"
);
}
next
=
0x00
;
if
(
keyfile
)
{
addhostkey
(
keyfile
);
keyfile
=
NULL
;
}
}
}
/* Set up listening ports */
...
...
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