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Clean up usage message and choice of flags

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This commit is contained in:
Henri DF 2016-04-12 20:16:34 -07:00
parent 86e2e17c33
commit a529b11e0d
1 changed files with 6 additions and 6 deletions
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12
userspace/digwatch/digwatch.cpp
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@ -46,9 +46,10 @@ static void usage()
"Usage: digwatch [options] rules_filename\n\n"
"Options:\n"
" -h, --help Print this page\n"
" -c Configuration file (default " DIGWATCH_SOURCE_CONF_FILE ", " DIGWATCH_INSTALL_CONF_FILE ")\n"
" -o Output type (options are 'stdout', 'syslog', default is 'stdout')\n"
" -r <readfile>, --read=<readfile>\n"
" Read the events from <readfile>.\n"
" -e <events_file> Read the events from <events_file> (in .scap format) instead of tapping into live.\n"
" -r <rules_file> Rules configuration file (defaults to value set in configuration file, or /etc/digwatch_rules.conf).\n"
"\n"
);
}
@ -212,7 +213,6 @@ int digwatch_init(int argc, char **argv)
static struct option long_options[] =
{
{"help", no_argument, 0, 'h' },
{"readfile", required_argument, 0, 'r' },
{0, 0, 0, 0}
};
@ -225,7 +225,7 @@ int digwatch_init(int argc, char **argv)
// Parse the args
//
while((op = getopt_long(argc, argv,
"c:ho:r:u:",
"c:ho:e:r:",
long_options, &long_index)) != -1)
{
switch(op)
@ -244,10 +244,10 @@ int digwatch_init(int argc, char **argv)
}
output_name = optarg;
break;
case 'r':
case 'e':
scap_filename = optarg;
break;
case 'u':
case 'r':
rules_filename = optarg;
break;
case '?':