int
biglist_locked_append(biglist_locked_t* bl, void* data)
{
biglist_lock(bl);
bl->list = biglist_append(bl->list, data);
biglist_unlock(bl);
return 0;
}
/**************************************************************************//**
*
* Parse a string based on the specified delimiter.
*
*
*****************************************************************************/
biglist_t*
vpi_parse_list(const char* string, char* delim, int* len)
{
biglist_t* bl = NULL;
/* Internal token buffer */
char* _tokens = aim_strdup(string);
char* arg;
char* save_ptr;
int count = 0;
arg = aim_strtok_r(_tokens, delim, &save_ptr);
while(arg) {
bl = biglist_append(bl, aim_strdup(arg));
arg = aim_strtok_r(NULL, delim, &save_ptr);
count++;
}
aim_free(_tokens);
if(len) {
*len = count;
}
return bl;
}
int
sff_tool(int argc, char* argv[])
{
int rv = 0;
int i;
int c;
int s = 0;
int e = 0;
int help = 0;
int n = 0;
int v = 0;
biglist_t* fnames=NULL;
while( (c = getopt(argc, argv, "sehnv")) != -1) {
switch(c)
{
case 's': s = 1; break;
case 'e': e = 1; break;
case 'h': help=1; rv=0; break;
case 'n': n=1; break;
case 'v': v=1; break;
default: help=1; rv = 1; break;
}
}
if(help) {
printf("Usage: %s [OPTIONS] [FILES]\n", argv[0]);
printf(" -s Read filenames from stdin. \n");
printf(" -n Print the filename if successful.\n");
printf(" -v Print the filename always.\n");
printf(" -e Show the raw eeprom data.\n");
printf(" -h Help.\n");
return rv;
}
if(s) {
/* Read filenames from stdin */
char b[PATH_MAX];
char* l;
while((l = fgets(b, PATH_MAX, stdin))) {
int len=SFF_STRLEN(l);
if(len) {
if(l[len-1] == '\n') {
l[len-1] = 0;
}
fnames = biglist_append(fnames, aim_strdup(l));
}
}
}
/* Read from command line. This can be used together with -s */
for(i = optind; i < argc; i++) {
fnames = biglist_append(fnames, aim_strdup(argv[i]));
}
biglist_t* ble;
char* f;
BIGLIST_FOREACH_DATA(ble, fnames, char*, f) {
sff_info_t info;
memset(&info, 0, sizeof(info));
if( (rv = sff_info_init_file(&info, f)) >= 0) {
if(n || v) {
aim_printf(&aim_pvs_stdout, "%s\n", f);
}
if(e) {
aim_printf(&aim_pvs_stdout, "eeprom:\n%{data}\n", info.eeprom, sizeof(info.eeprom));
}
sff_info_show(&info, &aim_pvs_stdout);
}
else if(v) {
aim_printf(&aim_pvs_stdout, "%s: failed.\n", f);
}
}
static void
parse_options(int argc, char **argv)
{
while (1) {
int option_index = 0;
/* Options without short equivalents */
enum long_opts {
OPT_START = 256,
OPT_NAME,
OPT_DPID,
OPT_SYSLOG,
OPT_TUNNEL,
OPT_VERSION,
OPT_MAX_FLOWS,
OPT_PIPELINE,
};
static struct option long_options[] = {
{"verbose", no_argument, 0, 'v' },
{"trace", no_argument, 0, 't' },
{"interface", required_argument, 0, 'i' },
{"controller", required_argument, 0, 'c' },
{"listen", required_argument, 0, 'l' },
{"pipeline", optional_argument, 0, OPT_PIPELINE },
{"dpid", required_argument, 0, OPT_DPID },
{"syslog", no_argument, 0, OPT_SYSLOG },
{"tunnel", no_argument, 0, OPT_TUNNEL },
{"help", no_argument, 0, 'h' },
{"version", no_argument, 0, OPT_VERSION },
/* Undocumented options */
{"name", required_argument, 0, OPT_NAME },
{"max-flows", required_argument, 0, OPT_MAX_FLOWS },
{"config-file", required_argument, 0, 'f' },
{"openflow-version", required_argument, 0, 'V' },
{0, 0, 0, 0 }
};
int c = getopt_long(argc, argv, "vtl:i:c:f:hV:",
long_options, &option_index);
if (c == -1) {
break;
}
switch (c) {
case 'v':
loglevel = LOGLEVEL_VERBOSE;
break;
case 't':
loglevel = LOGLEVEL_TRACE;
break;
case 'c':
controllers = biglist_append(controllers, optarg);
break;
case 'l':
listeners = biglist_append(listeners, optarg);
break;
case 'i':
interfaces = biglist_append(interfaces, optarg);
break;
case 'f':
config_filename = optarg;
break;
case 'V':
openflow_version = optarg;
break;
case OPT_NAME:
datapath_name = strdup(optarg);
break;
case OPT_DPID:
dpid = strtoll(optarg, NULL, 16);
break;
case OPT_SYSLOG:
use_syslog = 1;
break;
case OPT_TUNNEL:
enable_tunnel = 1;
break;
case OPT_VERSION:
printf("%s (%s)\n", program_version, AIM_STRINGIFY(BUILD_ID));
exit(0);
break;
case OPT_MAX_FLOWS:
max_flows = strtoll(optarg, NULL, 0);
core_cfg.max_flowtable_entries = max_flows;
AIM_LOG_MSG("Setting max flows to %d", max_flows);
break;
case OPT_PIPELINE:
pipeline = optarg ? optarg : "experimental";
break;
case 'h':
case '?':
printf("ivs: Indigo Virtual Switch\n");
printf("Usage: ivs [OPTION]...\n");
printf("\n");
printf(" -v, --verbose Verbose logging\n");
printf(" -t, --trace Very verbose logging\n");
printf(" -c, --controller=IP:PORT Connect to a controller at startup\n");
printf(" -l, --listen=IP:PORT Listen for dpctl connections\n");
printf(" -i, --interface=INTERFACE Attach a network interface at startup\n");
printf(" --pipeline=NAME Set the default forwarding pipeline (standard-1.0 or standard-1.3)\n");
//printf(" -f, --config-file=FILE Read a configuration file\n");
//printf(" --name=NAME Set the name of the kernel datapath (default indigo)\n");
printf(" --dpid=DPID Set datapath ID (default autogenerated)\n");
printf(" --syslog Log to syslog instead of stderr\n");
printf(" --tunnel Enable flow-based GRE tunneling (requires controller support)\n");
printf(" -h,--help Display this help message and exit\n");
printf(" --version Display version information and exit\n");
exit(c == 'h' ? 0 : 1);
break;
}
}
}
static void parse_options(int argc, char **argv) {
while (1) {
int option_index = 0;
/* Options without short equivalents */
enum long_opts {
OPT_START = 256,
OPT_DPID,
OPT_PIPELINE
};
static struct option long_options[] = {
{"verbose", no_argument, 0, 'v'},
{"trace", no_argument, 0, 't'},
{"controller", required_argument, 0, 'c'},
{"openflow-version", required_argument, 0, 'V'},
{"dpid", required_argument, 0, OPT_DPID},
{"pipeline", optional_argument, 0, OPT_PIPELINE}
};
int c = getopt_long(argc, argv, "vt:c:hV:",
long_options, &option_index);
if (c == -1) {
break;
}
switch (c) {
case 'v':
loglevel = LOGLEVEL_VERBOSE;
break;
case 't':
loglevel = LOGLEVEL_TRACE;
break;
case 'c':
controllers = biglist_append(controllers, optarg);
break;
case 'V':
openflow_version = optarg;
break;
case OPT_PIPELINE:
pipeline = optarg ? optarg : "experimental";
break;
case OPT_DPID:
AIM_ASSERT(optarg != NULL, "clang-analyzer workaround");
dpid = strtoll(optarg, NULL, 16);
break;
case 'h':
case '?':
printf("ofagent: Indigo OpenNSL Integration\n");
printf("Usage: ofagent [OPTION]...\n");
printf("\n");
printf(" -v, --verbose verbose\n");
printf(" -t, --trace Very verbose logging\n");
printf(" -c, --controller=IP:PORT Connect to a controller at startup\n");
printf(" --pipeline=NAME Set the default forwarding pipeline (standard-1.0 or standard-1.3)\n");
printf(" --dpid=DPID Set datapath ID (default autogenerated)\n");
printf(" --syslog Log to syslog instead of stderr\n");
printf(" -h,--help Display this help message and exit\n");
printf(" --version Display version information and exit\n");
exit(c == 'h' ? 0 : 1);
break;
}
}
}
