rsyslog/tests/func-substring-large-endpos.sh
Rainer Gerhards 1e7abb8a1a
substring function: enhancement and hardening
Now, length can have a negative value -n to denote that the
substring should be build between startpos and the character
-n chars from the end. This is a shortcut for stripping charactes
on "both ends" of the string.

Also, some hardening against invalid startpos and length has
been added.
2023-01-13 13:20:24 +01:00

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#!/bin/bash
# addd 2023-01-13 by RGerhards, released under ASL 2.0
. ${srcdir:=.}/diag.sh init
generate_conf
add_conf '
template(name="outfmt" type="string" string="%$!my_struc_data%\n")
set $!my_struc_data = substring($STRUCTURED-DATA, 1, 99999999);
local4.debug action(type="omfile" template="outfmt" file="'$RSYSLOG_OUT_LOG'")
'
startup
injectmsg_literal '<167>1 2003-03-01T01:00:00.000Z hostname1 sender - tag [tcpflood@32473 MSGNUM="0"] data'
shutdown_when_empty
wait_shutdown
export EXPECTED='tcpflood@32473 MSGNUM="0"]'
cmp_exact
exit_test