| 149 |
# this wrapper runs a command in the xsession of the unpriv_user |
# this wrapper runs a command in the xsession of the unpriv_user |
| 150 |
x11runas() |
x11runas() |
| 151 |
{ |
{ |
| 152 |
if [[ -n $(pidof X) ]] || [[ -n $(pidof Xorg) ]] |
if [[ -n $(pidof X) ]] || [[ -n $(pidof Xorg) ]] || [[ -n $(pidof Xorg.bin) ]] |
| 153 |
then |
then |
| 154 |
su - "${MCORE_UNPRIV_USER}" -c "DISPLAY=${MCORE_XORG_DISPLAY} $@" |
su - "${MCORE_UNPRIV_USER}" -c "DISPLAY=${MCORE_XORG_DISPLAY} $@" |
| 155 |
|
else |
| 156 |
|
decho "x11runas(): No running X, Xorg or Xorg.bin process found" |
| 157 |
fi |
fi |
| 158 |
} |
} |
| 159 |
|
|
| 263 |
echo $5 |
echo $5 |
| 264 |
} |
} |
| 265 |
|
|
| 266 |
|
validate_ip_addr() |
| 267 |
|
{ |
| 268 |
|
local ip="$1" |
| 269 |
|
local retval=1 |
| 270 |
|
local _ifs |
| 271 |
|
|
| 272 |
|
if [[ ${ip} =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]] |
| 273 |
|
then |
| 274 |
|
_ifs=$IFS |
| 275 |
|
IFS='.' |
| 276 |
|
# convert to an array |
| 277 |
|
ip=($ip) |
| 278 |
|
IFS=$_ifs |
| 279 |
|
|
| 280 |
|
if [[ ${ip[0]} -le 255 ]] && |
| 281 |
|
[[ ${ip[1]} -le 255 ]] && |
| 282 |
|
[[ ${ip[2]} -le 255 ]] && |
| 283 |
|
[[ ${ip[3]} -le 255 ]] |
| 284 |
|
then |
| 285 |
|
retval=$? |
| 286 |
|
fi |
| 287 |
|
fi |
| 288 |
|
|
| 289 |
|
return ${retval} |
| 290 |
|
} |
| 291 |
|
|
| 292 |
# get ip from dns name |
# get ip from dns name |
| 293 |
dns_to_ip() |
dns_to_ip() |
| 294 |
{ |
{ |
| 295 |
set -- $(getent hosts $1) |
if ! validate_ip_addr $1 |
| 296 |
|
then |
| 297 |
|
set -- $(getent hosts $1) |
| 298 |
|
fi |
| 299 |
echo $1 |
echo $1 |
| 300 |
} |
} |
| 301 |
|
|
| 399 |
quit |
quit |
| 400 |
EOF |
EOF |
| 401 |
} |
} |
| 402 |
|
|
| 403 |
|
nsslsay_queue_init() |
| 404 |
|
{ |
| 405 |
|
SSLSAY_QUEUE=() |
| 406 |
|
} |
| 407 |
|
|
| 408 |
|
nsslsay_queue_add() |
| 409 |
|
{ |
| 410 |
|
SSLSAY_QUEUE+=( "$@" ) |
| 411 |
|
} |
| 412 |
|
|
| 413 |
|
nsslsay_queue_print() |
| 414 |
|
{ |
| 415 |
|
local count |
| 416 |
|
local i |
| 417 |
|
|
| 418 |
|
count="${#SSLSAY_QUEUE[*]}" |
| 419 |
|
for ((i=0; i < count; i++)) |
| 420 |
|
do |
| 421 |
|
echo "${SSLSAY_QUEUE[${i}]}" |
| 422 |
|
done |
| 423 |
|
} |
| 424 |
|
|
| 425 |
|
nsslsay_queue_run() |
| 426 |
|
{ |
| 427 |
|
nsslsay "$(nsslsay_queue_print)" |
| 428 |
|
} |
| 429 |
|
|
| 430 |
|
nsslsay_queue_run_fingerprint() |
| 431 |
|
{ |
| 432 |
|
nsslsay_fingerprint "$(nsslsay_queue_print)" |
| 433 |
|
} |
| 434 |
|
|
| 435 |
|
# read_cmdline "$variable" |
| 436 |
|
# eg: read_cmdline "lang=" |
| 437 |
|
# returns the value of the cmdline variable lang |
| 438 |
|
# eg: read_cmdline "rd.info" |
| 439 |
|
# returns bool 1 if the variable was defined |
| 440 |
|
# |
| 441 |
|
read_cmdline() |
| 442 |
|
{ |
| 443 |
|
local variable="$1" |
| 444 |
|
local retval |
| 445 |
|
local i |
| 446 |
|
|
| 447 |
|
if [[ -z ${variable} ]] |
| 448 |
|
then |
| 449 |
|
eecho "no variable given" |
| 450 |
|
return 1 |
| 451 |
|
fi |
| 452 |
|
|
| 453 |
|
if [ ! -e /proc/cmdline ] |
| 454 |
|
then |
| 455 |
|
eecho "read_cmdline(): /proc/cmdline does not exists" |
| 456 |
|
return 1 |
| 457 |
|
fi |
| 458 |
|
|
| 459 |
|
for i in $(</proc/cmdline) |
| 460 |
|
do |
| 461 |
|
if [[ ${i} = ${variable}* ]] |
| 462 |
|
then |
| 463 |
|
case ${variable} in |
| 464 |
|
*=*) retval="${i#*=}" ;; |
| 465 |
|
*) retval=1 ;; # bool |
| 466 |
|
esac |
| 467 |
|
fi |
| 468 |
|
done |
| 469 |
|
|
| 470 |
|
echo "${retval}" |
| 471 |
|
return 0 |
| 472 |
|
} |
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