*/
struct GNUNET_TIME_Relative timeout;
- /**
- * Maximum buffer size for the server.
- */
- size_t maxbuf;
-
/**
* Overall success/failure of the service start.
*/
GNUNET_free (unixpath);
unixpath = NULL;
}
+ else
+ {
+ GNUNET_break (GNUNET_OK == GNUNET_NETWORK_socket_close (desc));
+ desc = NULL;
+ }
}
else
unixpath = NULL;
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
_("Have neither PORT nor UNIXPATH for service `%s', but one is required\n"),
serviceName);
- if (desc != NULL)
- GNUNET_break (GNUNET_OK == GNUNET_NETWORK_socket_close (desc));
GNUNET_free_non_null(hostname);
return GNUNET_SYSERR;
}
+ if (port == 0)
+ {
+ saddrs = GNUNET_malloc (2 * sizeof(struct sockaddr*));
+ saddrlens = GNUNET_malloc (2 * sizeof (socklen_t));
+ add_unixpath (saddrs, saddrlens, unixpath);
+ GNUNET_free_non_null (unixpath);
+ GNUNET_free_non_null(hostname);
+ *addrs = saddrs;
+ *addr_lens = saddrlens;
+ return 1;
+ }
if (hostname != NULL)
{
hostname, gai_strerror (ret));
GNUNET_free (hostname);
GNUNET_free (unixpath);
- if (desc != NULL)
- GNUNET_break (GNUNET_OK == GNUNET_NETWORK_socket_close (desc));
return GNUNET_SYSERR;
}
next = res;
GNUNET_free_non_null (unixpath);
*addrs = saddrs;
*addr_lens = saddrlens;
- if (desc != NULL)
- GNUNET_break (GNUNET_OK == GNUNET_NETWORK_socket_close (desc));
return resi;
}
/**
- * Setup addr, addrlen, maxbuf, idle_timeout
+ * Setup addr, addrlen, idle_timeout
* based on configuration!
*
* Configuration may specify:
* - PORT (where to bind to for TCP)
* - UNIXPATH (where to bind to for UNIX domain sockets)
* - TIMEOUT (after how many ms does an inactive service timeout);
- * - MAXBUF (maximum incoming message size supported)
* - DISABLEV6 (disable support for IPv6, otherwise we use dual-stack)
* - BINDTO (hostname or IP address to bind to, otherwise we take everything)
* - ACCEPT_FROM (only allow connections from specified IPv4 subnets)
static int
setup_service (struct GNUNET_SERVICE_Context *sctx)
{
- unsigned long long maxbuf;
struct GNUNET_TIME_Relative idleout;
int tolerant;
const char *lpid;
}
else
sctx->timeout = GNUNET_TIME_UNIT_FOREVER_REL;
- if (GNUNET_CONFIGURATION_have_value (sctx->cfg,
- sctx->serviceName, "MAXBUF"))
- {
- if (GNUNET_OK !=
- GNUNET_CONFIGURATION_get_value_number (sctx->cfg,
- sctx->serviceName,
- "MAXBUF", &maxbuf))
- {
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- _("Specified value for `%s' of service `%s' is invalid\n"),
- "MAXBUF",
- sctx->serviceName);
- return GNUNET_SYSERR;
- }
- }
- else
- maxbuf = GNUNET_SERVER_MAX_MESSAGE_SIZE;
if (GNUNET_CONFIGURATION_have_value (sctx->cfg,
sctx->serviceName, "TOLERANT"))
(getpid () == (pid_t) pid) &&
(NULL != (nfds = getenv ("LISTEN_FDS"))) &&
(1 == sscanf (nfds, "%u", &cnt)) &&
- (cnt > 0) )
+ (cnt > 0) &&
+ (cnt < FD_SETSIZE) &&
+ (cnt + 4 < FD_SETSIZE) )
{
sctx->lsocks = GNUNET_malloc (sizeof(struct GNUNET_NETWORK_Handle*) * (cnt+1));
while (0 < cnt--)
&sctx->addrlens)) )
return GNUNET_SYSERR;
sctx->require_found = tolerant ? GNUNET_NO : GNUNET_YES;
- sctx->maxbuf = (size_t) maxbuf;
- if (sctx->maxbuf != maxbuf)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- _
- ("Value in configuration for `%s' and service `%s' too large!\n"),
- "MAXBUF", sctx->serviceName);
- return GNUNET_SYSERR;
- }
process_acl4 (&sctx->v4_denied, sctx, "REJECT_FROM");
process_acl4 (&sctx->v4_allowed, sctx, "ACCEPT_FROM");
&check_access,
sctx,
sctx->lsocks,
- sctx->maxbuf,
sctx->timeout, sctx->require_found);
else
sctx->server = GNUNET_SERVER_create (tc->sched,
sctx,
sctx->addrs,
sctx->addrlens,
- sctx->maxbuf,
sctx->timeout, sctx->require_found);
if (sctx->server == NULL)
{
return GNUNET_SYSERR;
/* set stdin/stdout to /dev/null */
if ((dup2 (nullfd, 0) < 0) || (dup2 (nullfd, 1) < 0))
- {
+ {
GNUNET_log_strerror (GNUNET_ERROR_TYPE_ERROR, "dup2");
+ (void) CLOSE (nullfd);
return GNUNET_SYSERR;
}
+ (void) CLOSE (nullfd);
/* Detach from controlling terminal */
pid = setsid ();
if (pid == -1)
sctx.ready_confirm_fd = -1;
sctx.ret = GNUNET_OK;
sctx.timeout = GNUNET_TIME_UNIT_FOREVER_REL;
- sctx.maxbuf = GNUNET_SERVER_MAX_MESSAGE_SIZE;
sctx.task = task;
+ sctx.task_cls = task_cls;
sctx.serviceName = serviceName;
sctx.cfg = cfg = GNUNET_CONFIGURATION_create ();
/* setup subsystems */
sctx->ready_confirm_fd = -1; /* no daemonizing */
sctx->ret = GNUNET_OK;
sctx->timeout = GNUNET_TIME_UNIT_FOREVER_REL;
- sctx->maxbuf = GNUNET_SERVER_MAX_MESSAGE_SIZE;
sctx->serviceName = serviceName;
sctx->cfg = cfg;
sctx->sched = sched;
&check_access,
sctx,
sctx->lsocks,
- sctx->maxbuf,
sctx->timeout, sctx->require_found);
else
sctx->server = GNUNET_SERVER_create (sched,
sctx,
sctx->addrs,
sctx->addrlens,
- sctx->maxbuf,
sctx->timeout,
sctx->require_found);