along with this program. If not, see <http://www.gnu.org/licenses/>.
SPDX-License-Identifier: AGPL3.0-or-later
-*/
+ */
/**
* @file fs/gnunet-auto-share.c
* @brief automatically publish files on GNUnet
#include "platform.h"
#include "gnunet_util_lib.h"
-#define MAX_DELAY GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_HOURS, 4)
+#define MAX_DELAY GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_HOURS, 4)
#define MIN_DELAY GNUNET_TIME_UNIT_MINUTES
* Item in our work queue (or in the set of files/directories
* we have successfully published).
*/
-struct WorkItem
-{
-
+struct WorkItem {
/**
* PENDING Work is kept in a linked list.
*/
* Compute the name of the state database file we will use.
*/
static char *
-get_state_file ()
+get_state_file()
{
char *ret;
- GNUNET_asprintf (&ret,
- "%s%s.auto-share",
- dir_name,
- (DIR_SEPARATOR == dir_name[strlen (dir_name) - 1])
- ? ""
- : DIR_SEPARATOR_STR);
+ GNUNET_asprintf(&ret,
+ "%s%s.auto-share",
+ dir_name,
+ (DIR_SEPARATOR == dir_name[strlen(dir_name) - 1])
+ ? ""
+ : DIR_SEPARATOR_STR);
return ret;
}
* Load the set of #work_finished items from disk.
*/
static void
-load_state ()
+load_state()
{
char *fn;
struct GNUNET_BIO_ReadHandle *rh;
char *emsg;
emsg = NULL;
- fn = get_state_file ();
- rh = GNUNET_BIO_read_open (fn);
- GNUNET_free (fn);
+ fn = get_state_file();
+ rh = GNUNET_BIO_read_open(fn);
+ GNUNET_free(fn);
if (NULL == rh)
return;
fn = NULL;
- if (GNUNET_OK != GNUNET_BIO_read_int32 (rh, &n))
+ if (GNUNET_OK != GNUNET_BIO_read_int32(rh, &n))
goto error;
while (n-- > 0)
- {
- if ((GNUNET_OK != GNUNET_BIO_read_string (rh, "filename", &fn, 1024)) ||
- (GNUNET_OK !=
- GNUNET_BIO_read (rh, "id", &id, sizeof (struct GNUNET_HashCode))))
- goto error;
- wi = GNUNET_new (struct WorkItem);
- wi->id = id;
- wi->filename = fn;
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Loaded serialization ID for `%s' is `%s'\n",
- wi->filename,
- GNUNET_h2s (&id));
- fn = NULL;
- GNUNET_CRYPTO_hash (wi->filename, strlen (wi->filename), &id);
- GNUNET_break (GNUNET_OK ==
- GNUNET_CONTAINER_multihashmap_put (
- work_finished,
- &id,
- wi,
- GNUNET_CONTAINER_MULTIHASHMAPOPTION_UNIQUE_ONLY));
- }
- if (GNUNET_OK == GNUNET_BIO_read_close (rh, &emsg))
+ {
+ if ((GNUNET_OK != GNUNET_BIO_read_string(rh, "filename", &fn, 1024)) ||
+ (GNUNET_OK !=
+ GNUNET_BIO_read(rh, "id", &id, sizeof(struct GNUNET_HashCode))))
+ goto error;
+ wi = GNUNET_new(struct WorkItem);
+ wi->id = id;
+ wi->filename = fn;
+ GNUNET_log(GNUNET_ERROR_TYPE_DEBUG,
+ "Loaded serialization ID for `%s' is `%s'\n",
+ wi->filename,
+ GNUNET_h2s(&id));
+ fn = NULL;
+ GNUNET_CRYPTO_hash(wi->filename, strlen(wi->filename), &id);
+ GNUNET_break(GNUNET_OK ==
+ GNUNET_CONTAINER_multihashmap_put(
+ work_finished,
+ &id,
+ wi,
+ GNUNET_CONTAINER_MULTIHASHMAPOPTION_UNIQUE_ONLY));
+ }
+ if (GNUNET_OK == GNUNET_BIO_read_close(rh, &emsg))
return;
rh = NULL;
error:
- GNUNET_free_non_null (fn);
+ GNUNET_free_non_null(fn);
if (NULL != rh)
- (void) GNUNET_BIO_read_close (rh, &emsg);
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
- _ ("Failed to load state: %s\n"),
- emsg);
- GNUNET_free_non_null (emsg);
+ (void)GNUNET_BIO_read_close(rh, &emsg);
+ GNUNET_log(GNUNET_ERROR_TYPE_WARNING,
+ _("Failed to load state: %s\n"),
+ emsg);
+ GNUNET_free_non_null(emsg);
}
* @return #GNUNET_OK to continue to iterate (if write worked)
*/
static int
-write_item (void *cls, const struct GNUNET_HashCode *key, void *value)
+write_item(void *cls, const struct GNUNET_HashCode *key, void *value)
{
struct GNUNET_BIO_WriteHandle *wh = cls;
struct WorkItem *wi = value;
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Saving serialization ID of file `%s' with value `%s'\n",
- wi->filename,
- GNUNET_h2s (&wi->id));
- if ((GNUNET_OK != GNUNET_BIO_write_string (wh, wi->filename)) ||
+ GNUNET_log(GNUNET_ERROR_TYPE_DEBUG,
+ "Saving serialization ID of file `%s' with value `%s'\n",
+ wi->filename,
+ GNUNET_h2s(&wi->id));
+ if ((GNUNET_OK != GNUNET_BIO_write_string(wh, wi->filename)) ||
(GNUNET_OK !=
- GNUNET_BIO_write (wh, &wi->id, sizeof (struct GNUNET_HashCode))))
+ GNUNET_BIO_write(wh, &wi->id, sizeof(struct GNUNET_HashCode))))
return GNUNET_SYSERR; /* write error, abort iteration */
return GNUNET_OK;
}
* Save the set of #work_finished items on disk.
*/
static void
-save_state ()
+save_state()
{
uint32_t n;
struct GNUNET_BIO_WriteHandle *wh;
char *fn;
- n = GNUNET_CONTAINER_multihashmap_size (work_finished);
- fn = get_state_file ();
- wh = GNUNET_BIO_write_open (fn);
+ n = GNUNET_CONTAINER_multihashmap_size(work_finished);
+ fn = get_state_file();
+ wh = GNUNET_BIO_write_open(fn);
if (NULL == wh)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
- _ ("Failed to save state to file %s\n"),
- fn);
- GNUNET_free (fn);
- return;
- }
- if (GNUNET_OK != GNUNET_BIO_write_int32 (wh, n))
- {
- (void) GNUNET_BIO_write_close (wh);
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
- _ ("Failed to save state to file %s\n"),
- fn);
- GNUNET_free (fn);
- return;
- }
- (void) GNUNET_CONTAINER_multihashmap_iterate (work_finished, &write_item, wh);
- if (GNUNET_OK != GNUNET_BIO_write_close (wh))
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
- _ ("Failed to save state to file %s\n"),
- fn);
- GNUNET_free (fn);
+ {
+ GNUNET_log(GNUNET_ERROR_TYPE_WARNING,
+ _("Failed to save state to file %s\n"),
+ fn);
+ GNUNET_free(fn);
+ return;
+ }
+ if (GNUNET_OK != GNUNET_BIO_write_int32(wh, n))
+ {
+ (void)GNUNET_BIO_write_close(wh);
+ GNUNET_log(GNUNET_ERROR_TYPE_WARNING,
+ _("Failed to save state to file %s\n"),
+ fn);
+ GNUNET_free(fn);
+ return;
+ }
+ (void)GNUNET_CONTAINER_multihashmap_iterate(work_finished, &write_item, wh);
+ if (GNUNET_OK != GNUNET_BIO_write_close(wh))
+ GNUNET_log(GNUNET_ERROR_TYPE_WARNING,
+ _("Failed to save state to file %s\n"),
+ fn);
+ GNUNET_free(fn);
}
* @param cls closure, unused
*/
static void
-do_stop_task (void *cls)
+do_stop_task(void *cls)
{
do_shutdown = GNUNET_YES;
if (NULL != publish_proc)
- {
- GNUNET_OS_process_kill (publish_proc, SIGKILL);
- return;
- }
+ {
+ GNUNET_OS_process_kill(publish_proc, SIGKILL);
+ return;
+ }
if (NULL != run_task)
- {
- GNUNET_SCHEDULER_cancel (run_task);
- run_task = NULL;
- }
+ {
+ GNUNET_SCHEDULER_cancel(run_task);
+ run_task = NULL;
+ }
}
* Decide what the next task is (working or scanning) and schedule it.
*/
static void
-schedule_next_task (void);
+schedule_next_task(void);
/**
* @param cls the `struct WorkItem` we were working on
*/
static void
-maint_child_death (void *cls)
+maint_child_death(void *cls)
{
struct WorkItem *wi = cls;
struct GNUNET_HashCode key;
const struct GNUNET_SCHEDULER_TaskContext *tc;
run_task = NULL;
- pr = GNUNET_DISK_pipe_handle (sigpipe, GNUNET_DISK_PIPE_END_READ);
- tc = GNUNET_SCHEDULER_get_task_context ();
+ pr = GNUNET_DISK_pipe_handle(sigpipe, GNUNET_DISK_PIPE_END_READ);
+ tc = GNUNET_SCHEDULER_get_task_context();
if (0 == (tc->reason & GNUNET_SCHEDULER_REASON_READ_READY))
- {
- /* shutdown scheduled us, someone else will kill child,
- we should just try again */
- run_task = GNUNET_SCHEDULER_add_read_file (GNUNET_TIME_UNIT_FOREVER_REL,
- pr,
- &maint_child_death,
- wi);
- return;
- }
+ {
+ /* shutdown scheduled us, someone else will kill child,
+ we should just try again */
+ run_task = GNUNET_SCHEDULER_add_read_file(GNUNET_TIME_UNIT_FOREVER_REL,
+ pr,
+ &maint_child_death,
+ wi);
+ return;
+ }
/* consume the signal */
- GNUNET_break (0 < GNUNET_DISK_file_read (pr, &c, sizeof (c)));
+ GNUNET_break(0 < GNUNET_DISK_file_read(pr, &c, sizeof(c)));
- ret = GNUNET_OS_process_status (publish_proc, &type, &code);
- GNUNET_assert (GNUNET_SYSERR != ret);
+ ret = GNUNET_OS_process_status(publish_proc, &type, &code);
+ GNUNET_assert(GNUNET_SYSERR != ret);
if (GNUNET_NO == ret)
- {
- /* process still running? Then where did the SIGCHLD come from?
- Well, let's declare it spurious (kernel bug?) and keep rolling.
- */
- GNUNET_break (0);
- run_task = GNUNET_SCHEDULER_add_read_file (GNUNET_TIME_UNIT_FOREVER_REL,
- pr,
- &maint_child_death,
- wi);
- return;
- }
- GNUNET_assert (GNUNET_OK == ret);
-
- GNUNET_OS_process_destroy (publish_proc);
+ {
+ /* process still running? Then where did the SIGCHLD come from?
+ Well, let's declare it spurious (kernel bug?) and keep rolling.
+ */
+ GNUNET_break(0);
+ run_task = GNUNET_SCHEDULER_add_read_file(GNUNET_TIME_UNIT_FOREVER_REL,
+ pr,
+ &maint_child_death,
+ wi);
+ return;
+ }
+ GNUNET_assert(GNUNET_OK == ret);
+
+ GNUNET_OS_process_destroy(publish_proc);
publish_proc = NULL;
if (GNUNET_YES == do_shutdown)
- {
- GNUNET_free (wi->filename);
- GNUNET_free (wi);
- return;
- }
+ {
+ GNUNET_free(wi->filename);
+ GNUNET_free(wi);
+ return;
+ }
if ((GNUNET_OS_PROCESS_EXITED == type) && (0 == code))
- {
- GNUNET_log (GNUNET_ERROR_TYPE_INFO,
- _ ("Publication of `%s' done\n"),
- wi->filename);
- GNUNET_CRYPTO_hash (wi->filename, strlen (wi->filename), &key);
- GNUNET_break (GNUNET_OK ==
- GNUNET_CONTAINER_multihashmap_put (
- work_finished,
- &key,
- wi,
- GNUNET_CONTAINER_MULTIHASHMAPOPTION_UNIQUE_ONLY));
- }
+ {
+ GNUNET_log(GNUNET_ERROR_TYPE_INFO,
+ _("Publication of `%s' done\n"),
+ wi->filename);
+ GNUNET_CRYPTO_hash(wi->filename, strlen(wi->filename), &key);
+ GNUNET_break(GNUNET_OK ==
+ GNUNET_CONTAINER_multihashmap_put(
+ work_finished,
+ &key,
+ wi,
+ GNUNET_CONTAINER_MULTIHASHMAPOPTION_UNIQUE_ONLY));
+ }
else
- {
- GNUNET_CONTAINER_DLL_insert_tail (work_head, work_tail, wi);
- }
- save_state ();
- schedule_next_task ();
+ {
+ GNUNET_CONTAINER_DLL_insert_tail(work_head, work_tail, wi);
+ }
+ save_state();
+ schedule_next_task();
}
* respective handler by writing to the trigger pipe.
*/
static void
-sighandler_child_death ()
+sighandler_child_death()
{
static char c;
int old_errno = errno; /* back-up errno */
- GNUNET_break (
+ GNUNET_break(
1 ==
- GNUNET_DISK_file_write (GNUNET_DISK_pipe_handle (sigpipe,
- GNUNET_DISK_PIPE_END_WRITE),
- &c,
- sizeof (c)));
+ GNUNET_DISK_file_write(GNUNET_DISK_pipe_handle(sigpipe,
+ GNUNET_DISK_PIPE_END_WRITE),
+ &c,
+ sizeof(c)));
errno = old_errno; /* restore errno */
}
* @param cls closure, NULL
*/
static void
-work (void *cls)
+work(void *cls)
{
static char *argv[14];
static char anon_level[20];
run_task = NULL;
wi = work_head;
- GNUNET_CONTAINER_DLL_remove (work_head, work_tail, wi);
+ GNUNET_CONTAINER_DLL_remove(work_head, work_tail, wi);
argc = 0;
argv[argc++] = "gnunet-publish";
if (verbose)
argv[argc++] = "-d";
argv[argc++] = "-c";
argv[argc++] = cfg_filename;
- GNUNET_snprintf (anon_level, sizeof (anon_level), "%u", anonymity_level);
+ GNUNET_snprintf(anon_level, sizeof(anon_level), "%u", anonymity_level);
argv[argc++] = "-a";
argv[argc++] = anon_level;
- GNUNET_snprintf (content_prio, sizeof (content_prio), "%u", content_priority);
+ GNUNET_snprintf(content_prio, sizeof(content_prio), "%u", content_priority);
argv[argc++] = "-p";
argv[argc++] = content_prio;
- GNUNET_snprintf (repl_level, sizeof (repl_level), "%u", replication_level);
+ GNUNET_snprintf(repl_level, sizeof(repl_level), "%u", replication_level);
argv[argc++] = "-r";
argv[argc++] = repl_level;
argv[argc++] = wi->filename;
argv[argc] = NULL;
- GNUNET_log (GNUNET_ERROR_TYPE_INFO, _ ("Publishing `%s'\n"), wi->filename);
- GNUNET_assert (NULL == publish_proc);
- publish_proc = GNUNET_OS_start_process_vap (GNUNET_YES,
- 0,
- NULL,
- NULL,
- NULL,
- "gnunet-publish",
- argv);
+ GNUNET_log(GNUNET_ERROR_TYPE_INFO, _("Publishing `%s'\n"), wi->filename);
+ GNUNET_assert(NULL == publish_proc);
+ publish_proc = GNUNET_OS_start_process_vap(GNUNET_YES,
+ 0,
+ NULL,
+ NULL,
+ NULL,
+ "gnunet-publish",
+ argv);
if (NULL == publish_proc)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- _ ("Failed to run `%s'\n"),
- "gnunet-publish");
- GNUNET_CONTAINER_DLL_insert (work_head, work_tail, wi);
- run_task =
- GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_MINUTES, &work, NULL);
- return;
- }
- pr = GNUNET_DISK_pipe_handle (sigpipe, GNUNET_DISK_PIPE_END_READ);
- run_task = GNUNET_SCHEDULER_add_read_file (GNUNET_TIME_UNIT_FOREVER_REL,
- pr,
- &maint_child_death,
- wi);
+ {
+ GNUNET_log(GNUNET_ERROR_TYPE_ERROR,
+ _("Failed to run `%s'\n"),
+ "gnunet-publish");
+ GNUNET_CONTAINER_DLL_insert(work_head, work_tail, wi);
+ run_task =
+ GNUNET_SCHEDULER_add_delayed(GNUNET_TIME_UNIT_MINUTES, &work, NULL);
+ return;
+ }
+ pr = GNUNET_DISK_pipe_handle(sigpipe, GNUNET_DISK_PIPE_END_READ);
+ run_task = GNUNET_SCHEDULER_add_read_file(GNUNET_TIME_UNIT_FOREVER_REL,
+ pr,
+ &maint_child_death,
+ wi);
}
* @return #GNUNET_OK (always)
*/
static int
-determine_id (void *cls, const char *filename)
+determine_id(void *cls, const char *filename)
{
struct GNUNET_HashCode *id = cls;
struct stat sbuf;
struct GNUNET_HashCode fx[2];
struct GNUNET_HashCode ft;
- if (0 != stat (filename, &sbuf))
- {
- GNUNET_log_strerror_file (GNUNET_ERROR_TYPE_WARNING, "stat", filename);
- return GNUNET_OK;
- }
- GNUNET_CRYPTO_hash (filename, strlen (filename), &fx[0]);
- if (! S_ISDIR (sbuf.st_mode))
- {
- uint64_t fattr[2];
-
- fattr[0] = GNUNET_htonll (sbuf.st_size);
- fattr[0] = GNUNET_htonll (sbuf.st_mtime);
-
- GNUNET_CRYPTO_hash (fattr, sizeof (fattr), &fx[1]);
- }
+ if (0 != stat(filename, &sbuf))
+ {
+ GNUNET_log_strerror_file(GNUNET_ERROR_TYPE_WARNING, "stat", filename);
+ return GNUNET_OK;
+ }
+ GNUNET_CRYPTO_hash(filename, strlen(filename), &fx[0]);
+ if (!S_ISDIR(sbuf.st_mode))
+ {
+ uint64_t fattr[2];
+
+ fattr[0] = GNUNET_htonll(sbuf.st_size);
+ fattr[0] = GNUNET_htonll(sbuf.st_mtime);
+
+ GNUNET_CRYPTO_hash(fattr, sizeof(fattr), &fx[1]);
+ }
else
- {
- memset (&fx[1], 1, sizeof (struct GNUNET_HashCode));
- GNUNET_DISK_directory_scan (filename, &determine_id, &fx[1]);
- }
+ {
+ memset(&fx[1], 1, sizeof(struct GNUNET_HashCode));
+ GNUNET_DISK_directory_scan(filename, &determine_id, &fx[1]);
+ }
/* use hash here to make hierarchical structure distinct from
all files on the same level */
- GNUNET_CRYPTO_hash (fx, sizeof (fx), &ft);
+ GNUNET_CRYPTO_hash(fx, sizeof(fx), &ft);
/* use XOR here so that order of the files in the directory
does not matter! */
- GNUNET_CRYPTO_hash_xor (&ft, id, id);
+ GNUNET_CRYPTO_hash_xor(&ft, id, id);
return GNUNET_OK;
}
* @return #GNUNET_OK to continue to iterate, #GNUNET_SYSERR during shutdown
*/
static int
-add_file (void *cls, const char *filename)
+add_file(void *cls, const char *filename)
{
struct WorkItem *wi;
struct GNUNET_HashCode key;
if (GNUNET_YES == do_shutdown)
return GNUNET_SYSERR;
- if ((NULL != strstr (filename, "/.auto-share")) ||
- (NULL != strstr (filename, "\\.auto-share")))
+ if ((NULL != strstr(filename, "/.auto-share")) ||
+ (NULL != strstr(filename, "\\.auto-share")))
return GNUNET_OK; /* skip internal file */
- GNUNET_CRYPTO_hash (filename, strlen (filename), &key);
- wi = GNUNET_CONTAINER_multihashmap_get (work_finished, &key);
- memset (&id, 0, sizeof (struct GNUNET_HashCode));
- determine_id (&id, filename);
+ GNUNET_CRYPTO_hash(filename, strlen(filename), &key);
+ wi = GNUNET_CONTAINER_multihashmap_get(work_finished, &key);
+ memset(&id, 0, sizeof(struct GNUNET_HashCode));
+ determine_id(&id, filename);
if (NULL != wi)
- {
- if (0 == memcmp (&id, &wi->id, sizeof (struct GNUNET_HashCode)))
- return GNUNET_OK; /* skip: we did this one already */
- /* contents changed, need to re-do the directory... */
- GNUNET_assert (
- GNUNET_YES ==
- GNUNET_CONTAINER_multihashmap_remove (work_finished, &key, wi));
- }
+ {
+ if (0 == memcmp(&id, &wi->id, sizeof(struct GNUNET_HashCode)))
+ return GNUNET_OK; /* skip: we did this one already */
+ /* contents changed, need to re-do the directory... */
+ GNUNET_assert(
+ GNUNET_YES ==
+ GNUNET_CONTAINER_multihashmap_remove(work_finished, &key, wi));
+ }
else
- {
- wi = GNUNET_new (struct WorkItem);
- wi->filename = GNUNET_strdup (filename);
- }
+ {
+ wi = GNUNET_new(struct WorkItem);
+ wi->filename = GNUNET_strdup(filename);
+ }
wi->id = id;
- GNUNET_CONTAINER_DLL_insert (work_head, work_tail, wi);
+ GNUNET_CONTAINER_DLL_insert(work_head, work_tail, wi);
if (GNUNET_YES == do_shutdown)
return GNUNET_SYSERR;
return GNUNET_OK;
* @param cls NULL
*/
static void
-scan (void *cls)
+scan(void *cls)
{
run_task = NULL;
- start_time = GNUNET_TIME_absolute_get ();
- (void) GNUNET_DISK_directory_scan (dir_name, &add_file, NULL);
- schedule_next_task ();
+ start_time = GNUNET_TIME_absolute_get();
+ (void)GNUNET_DISK_directory_scan(dir_name, &add_file, NULL);
+ schedule_next_task();
}
* Decide what the next task is (working or scanning) and schedule it.
*/
static void
-schedule_next_task ()
+schedule_next_task()
{
struct GNUNET_TIME_Relative delay;
if (GNUNET_YES == do_shutdown)
return;
- GNUNET_assert (NULL == run_task);
+ GNUNET_assert(NULL == run_task);
if (NULL == work_head)
- {
- /* delay by at most 4h, at least 1s, and otherwise in between depending
- on how long it took to scan */
- delay = GNUNET_TIME_absolute_get_duration (start_time);
- delay = GNUNET_TIME_relative_saturating_multiply (delay, 100);
- delay = GNUNET_TIME_relative_min (delay, MAX_DELAY);
- delay = GNUNET_TIME_relative_max (delay, MIN_DELAY);
- run_task = GNUNET_SCHEDULER_add_delayed (delay, &scan, NULL);
- }
+ {
+ /* delay by at most 4h, at least 1s, and otherwise in between depending
+ on how long it took to scan */
+ delay = GNUNET_TIME_absolute_get_duration(start_time);
+ delay = GNUNET_TIME_relative_saturating_multiply(delay, 100);
+ delay = GNUNET_TIME_relative_min(delay, MAX_DELAY);
+ delay = GNUNET_TIME_relative_max(delay, MIN_DELAY);
+ run_task = GNUNET_SCHEDULER_add_delayed(delay, &scan, NULL);
+ }
else
- {
- run_task = GNUNET_SCHEDULER_add_now (&work, NULL);
- }
+ {
+ run_task = GNUNET_SCHEDULER_add_now(&work, NULL);
+ }
}
* @param c configuration
*/
static void
-run (void *cls,
- char *const *args,
- const char *cfgfile,
- const struct GNUNET_CONFIGURATION_Handle *c)
+run(void *cls,
+ char *const *args,
+ const char *cfgfile,
+ const struct GNUNET_CONFIGURATION_Handle *c)
{
/* check arguments */
if ((NULL == args[0]) || (NULL != args[1]) ||
- (GNUNET_YES != GNUNET_DISK_directory_test (args[0], GNUNET_YES)))
- {
- printf (_ (
- "You must specify one and only one directory name for automatic publication.\n"));
- ret = -1;
- return;
- }
- cfg_filename = GNUNET_strdup (cfgfile);
+ (GNUNET_YES != GNUNET_DISK_directory_test(args[0], GNUNET_YES)))
+ {
+ printf(_(
+ "You must specify one and only one directory name for automatic publication.\n"));
+ ret = -1;
+ return;
+ }
+ cfg_filename = GNUNET_strdup(cfgfile);
cfg = c;
dir_name = args[0];
- work_finished = GNUNET_CONTAINER_multihashmap_create (1024, GNUNET_NO);
- load_state ();
- run_task = GNUNET_SCHEDULER_add_with_priority (GNUNET_SCHEDULER_PRIORITY_IDLE,
- &scan,
- NULL);
- GNUNET_SCHEDULER_add_shutdown (&do_stop_task, NULL);
+ work_finished = GNUNET_CONTAINER_multihashmap_create(1024, GNUNET_NO);
+ load_state();
+ run_task = GNUNET_SCHEDULER_add_with_priority(GNUNET_SCHEDULER_PRIORITY_IDLE,
+ &scan,
+ NULL);
+ GNUNET_SCHEDULER_add_shutdown(&do_stop_task, NULL);
}
* @return #GNUNET_OK to continue to iterate
*/
static int
-free_item (void *cls, const struct GNUNET_HashCode *key, void *value)
+free_item(void *cls, const struct GNUNET_HashCode *key, void *value)
{
struct WorkItem *wi = value;
- GNUNET_free (wi->filename);
- GNUNET_free (wi);
+ GNUNET_free(wi->filename);
+ GNUNET_free(wi);
return GNUNET_OK;
}
* @return 0 ok, 1 on error
*/
int
-main (int argc, char *const *argv)
+main(int argc, char *const *argv)
{
struct GNUNET_GETOPT_CommandLineOption options[] = {
-
- GNUNET_GETOPT_option_uint ('a',
- "anonymity",
- "LEVEL",
- gettext_noop (
- "set the desired LEVEL of sender-anonymity"),
- &anonymity_level),
-
- GNUNET_GETOPT_option_flag (
+ GNUNET_GETOPT_option_uint('a',
+ "anonymity",
+ "LEVEL",
+ gettext_noop(
+ "set the desired LEVEL of sender-anonymity"),
+ &anonymity_level),
+
+ GNUNET_GETOPT_option_flag(
'd',
"disable-creation-time",
- gettext_noop (
+ gettext_noop(
"disable adding the creation time to the metadata of the uploaded file"),
&do_disable_creation_time),
- GNUNET_GETOPT_option_flag (
+ GNUNET_GETOPT_option_flag(
'D',
"disable-extractor",
- gettext_noop ("do not use libextractor to add keywords or metadata"),
+ gettext_noop("do not use libextractor to add keywords or metadata"),
&disable_extractor),
- GNUNET_GETOPT_option_uint ('p',
- "priority",
- "PRIORITY",
- gettext_noop (
- "specify the priority of the content"),
- &content_priority),
+ GNUNET_GETOPT_option_uint('p',
+ "priority",
+ "PRIORITY",
+ gettext_noop(
+ "specify the priority of the content"),
+ &content_priority),
- GNUNET_GETOPT_option_uint ('r',
- "replication",
- "LEVEL",
- gettext_noop (
- "set the desired replication LEVEL"),
- &replication_level),
+ GNUNET_GETOPT_option_uint('r',
+ "replication",
+ "LEVEL",
+ gettext_noop(
+ "set the desired replication LEVEL"),
+ &replication_level),
- GNUNET_GETOPT_option_verbose (&verbose),
+ GNUNET_GETOPT_option_verbose(&verbose),
- GNUNET_GETOPT_OPTION_END};
+ GNUNET_GETOPT_OPTION_END
+ };
struct WorkItem *wi;
int ok;
struct GNUNET_SIGNAL_Context *shc_chld;
- if (GNUNET_OK != GNUNET_STRINGS_get_utf8_args (argc, argv, &argc, &argv))
+ if (GNUNET_OK != GNUNET_STRINGS_get_utf8_args(argc, argv, &argc, &argv))
return 2;
- sigpipe = GNUNET_DISK_pipe (GNUNET_NO, GNUNET_NO, GNUNET_NO, GNUNET_NO);
- GNUNET_assert (NULL != sigpipe);
+ sigpipe = GNUNET_DISK_pipe(GNUNET_NO, GNUNET_NO, GNUNET_NO, GNUNET_NO);
+ GNUNET_assert(NULL != sigpipe);
shc_chld =
- GNUNET_SIGNAL_handler_install (GNUNET_SIGCHLD, &sighandler_child_death);
+ GNUNET_SIGNAL_handler_install(GNUNET_SIGCHLD, &sighandler_child_death);
ok =
(GNUNET_OK ==
- GNUNET_PROGRAM_run (
+ GNUNET_PROGRAM_run(
argc,
argv,
"gnunet-auto-share [OPTIONS] FILENAME",
- gettext_noop ("Automatically publish files from a directory on GNUnet"),
+ gettext_noop("Automatically publish files from a directory on GNUnet"),
options,
&run,
NULL))
- ? ret
- : 1;
+ ? ret
+ : 1;
if (NULL != work_finished)
- {
- (void) GNUNET_CONTAINER_multihashmap_iterate (work_finished,
+ {
+ (void)GNUNET_CONTAINER_multihashmap_iterate(work_finished,
&free_item,
NULL);
- GNUNET_CONTAINER_multihashmap_destroy (work_finished);
- }
+ GNUNET_CONTAINER_multihashmap_destroy(work_finished);
+ }
while (NULL != (wi = work_head))
- {
- GNUNET_CONTAINER_DLL_remove (work_head, work_tail, wi);
- GNUNET_free (wi->filename);
- GNUNET_free (wi);
- }
- GNUNET_SIGNAL_handler_uninstall (shc_chld);
+ {
+ GNUNET_CONTAINER_DLL_remove(work_head, work_tail, wi);
+ GNUNET_free(wi->filename);
+ GNUNET_free(wi);
+ }
+ GNUNET_SIGNAL_handler_uninstall(shc_chld);
shc_chld = NULL;
- GNUNET_DISK_pipe_close (sigpipe);
+ GNUNET_DISK_pipe_close(sigpipe);
sigpipe = NULL;
- GNUNET_free_non_null (cfg_filename);
+ GNUNET_free_non_null(cfg_filename);
cfg_filename = NULL;
- GNUNET_free ((void *) argv);
+ GNUNET_free((void *)argv);
return ok;
}