* GNUNET_OK otherwise
*/
static int
-test_result_present (void *cls, const GNUNET_HashCode * key, void *value)
+test_result_present (void *cls, const struct GNUNET_HashCode * key, void *value)
{
const struct GNUNET_FS_Uri *uri = cls;
struct GNUNET_FS_SearchResult *sr = value;
* @return GNUNET_OK
*/
static int
-get_result_present (void *cls, const GNUNET_HashCode * key, void *value)
+get_result_present (void *cls, const struct GNUNET_HashCode * key, void *value)
{
struct GetResultContext *grc = cls;
struct GNUNET_FS_SearchResult *sr = value;
const struct GNUNET_FS_Uri *uri,
const struct GNUNET_CONTAINER_MetaData *meta)
{
- GNUNET_HashCode key;
+ struct GNUNET_HashCode key;
struct GNUNET_FS_SearchResult *sr;
struct GetResultContext grc;
int is_new;
const struct GNUNET_CONTAINER_MetaData *meta)
{
struct GNUNET_FS_Uri uu;
- GNUNET_HashCode key;
+ struct GNUNET_HashCode key;
struct GNUNET_FS_SearchResult *sr;
/* check if new */
if (0 == strlen (id_update))
return; /* no updates */
uu.type = sks;
- uu.data.sks.namespace = sc->uri->data.sks.namespace;
+ uu.data.sks.ns = sc->uri->data.sks.ns;
uu.data.sks.identifier = GNUNET_strdup (id_update);
(void) search_start (sc->h, &uu, sc->anonymity, sc->options, NULL, sr);
GNUNET_free (uu.data.sks.identifier);
size_t edata_size,
char *data)
{
- GNUNET_HashCode q;
+ struct GNUNET_HashCode q;
struct GNUNET_CRYPTO_AesSessionKey skey;
struct GNUNET_CRYPTO_AesInitializationVector iv;
int i;
&q);
/* find key */
for (i = 0; i < sc->uri->data.ksk.keywordCount; i++)
- if (0 == memcmp (&q, &sc->requests[i].query, sizeof (GNUNET_HashCode)))
+ if (0 == memcmp (&q, &sc->requests[i].query, sizeof (struct GNUNET_HashCode)))
break;
if (i == sc->uri->data.ksk.keywordCount)
{
uri->data.sks.identifier = GNUNET_strdup (pt);
GNUNET_CRYPTO_hash (&nb->subspace,
sizeof (struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded),
- &uri->data.sks.namespace);
+ &uri->data.sks.ns);
uris = GNUNET_FS_uri_to_string (uri);
GNUNET_CONTAINER_meta_data_insert (meta, "<gnunet>", EXTRACTOR_METATYPE_URI,
EXTRACTOR_METAFORMAT_UTF8, "text/plain",
uris, strlen (uris) + 1);
GNUNET_free (uris);
- GNUNET_PSEUDONYM_add (sc->h->cfg, &uri->data.sks.namespace, meta);
+ GNUNET_PSEUDONYM_add (sc->h->cfg, &uri->data.sks.ns, meta);
/* process */
process_ksk_result (sc, &sc->requests[i], uri, meta);
const char *uris;
size_t off;
char *emsg;
- GNUNET_HashCode key;
+ struct GNUNET_HashCode key;
char *identifier;
/* decrypt */
*/
static void
process_result (struct GNUNET_FS_SearchContext *sc, enum GNUNET_BLOCK_Type type,
- struct GNUNET_TIME_Absolute expiration, const void *data,
+ struct GNUNET_TIME_Absolute expiration,
+ const void *data,
size_t size)
{
if (GNUNET_TIME_absolute_get_duration (expiration).rel_value > 0)
/**
* Where to store the keys.
*/
- GNUNET_HashCode *xoff;
+ struct GNUNET_HashCode *xoff;
/**
* Search context we are iterating for.
* @return GNUNET_OK to continue iterating
*/
static int
-build_result_set (void *cls, const GNUNET_HashCode * key, void *value)
+build_result_set (void *cls, const struct GNUNET_HashCode * key, void *value)
{
struct MessageBuilderContext *mbc = cls;
struct GNUNET_FS_SearchResult *sr = value;
* @return GNUNET_OK to continue iterating
*/
static int
-find_result_set (void *cls, const GNUNET_HashCode * key, void *value)
+find_result_set (void *cls, const struct GNUNET_HashCode * key, void *value)
{
struct MessageBuilderContext *mbc = cls;
struct GNUNET_FS_SearchResult *sr = value;
size_t msize;
struct SearchMessage *sm;
const char *identifier;
- GNUNET_HashCode key;
- GNUNET_HashCode idh;
+ struct GNUNET_HashCode key;
+ struct GNUNET_HashCode idh;
unsigned int sqms;
uint32_t options;
mbc.skip_cnt = sc->search_request_map_offset;
sm = buf;
sm->header.type = htons (GNUNET_MESSAGE_TYPE_FS_START_SEARCH);
- mbc.xoff = (GNUNET_HashCode *) & sm[1];
+ mbc.xoff = (struct GNUNET_HashCode *) & sm[1];
options = SEARCH_MESSAGE_OPTION_NONE;
if (0 != (sc->options & GNUNET_FS_SEARCH_OPTION_LOOPBACK_ONLY))
options |= SEARCH_MESSAGE_OPTION_LOOPBACK_ONLY;
msize = sizeof (struct SearchMessage);
GNUNET_assert (size >= msize);
mbc.keyword_offset = sc->keyword_offset;
+ /* calculate total number of known results (in put_cnt => sqms) */
mbc.put_cnt = 0;
GNUNET_CONTAINER_multihashmap_iterate (sc->master_result_map,
&find_result_set, &mbc);
sqms = mbc.put_cnt;
- mbc.put_cnt = (size - msize) / sizeof (GNUNET_HashCode);
+ /* calculate how many results we can send in this message */
+ mbc.put_cnt = (size - msize) / sizeof (struct GNUNET_HashCode);
mbc.put_cnt = GNUNET_MIN (mbc.put_cnt, sqms - mbc.skip_cnt);
if (sc->search_request_map_offset < sqms)
GNUNET_assert (mbc.put_cnt > 0);
+ /* now build message */
+ msize += sizeof (struct GNUNET_HashCode) * mbc.put_cnt;
sm->header.size = htons (msize);
sm->type = htonl (GNUNET_BLOCK_TYPE_ANY);
sm->anonymity_level = htonl (sc->anonymity);
- memset (&sm->target, 0, sizeof (GNUNET_HashCode));
+ memset (&sm->target, 0, sizeof (struct GNUNET_HashCode));
sm->query = sc->requests[sc->keyword_offset].query;
- msize += sizeof (GNUNET_HashCode) * mbc.put_cnt;
GNUNET_CONTAINER_multihashmap_iterate (sc->master_result_map,
&build_result_set, &mbc);
- sm->header.size = htons (msize);
GNUNET_assert (sqms >= sc->search_request_map_offset);
if (sqms != sc->search_request_map_offset)
{
GNUNET_assert (size >= msize);
sm->type = htonl (GNUNET_BLOCK_TYPE_FS_SBLOCK);
sm->anonymity_level = htonl (sc->anonymity);
- sm->target = sc->uri->data.sks.namespace;
+ sm->target = sc->uri->data.sks.ns;
identifier = sc->uri->data.sks.identifier;
GNUNET_CRYPTO_hash (identifier, strlen (identifier), &key);
- GNUNET_CRYPTO_hash (&key, sizeof (GNUNET_HashCode), &idh);
+ GNUNET_CRYPTO_hash (&key, sizeof (struct GNUNET_HashCode), &idh);
GNUNET_CRYPTO_hash_xor (&idh, &sm->target, &sm->query);
- mbc.put_cnt = (size - msize) / sizeof (GNUNET_HashCode);
+ mbc.put_cnt = (size - msize) / sizeof (struct GNUNET_HashCode);
sqms = GNUNET_CONTAINER_multihashmap_size (sc->master_result_map);
mbc.put_cnt = GNUNET_MIN (mbc.put_cnt, sqms - mbc.skip_cnt);
mbc.keyword_offset = 0;
if (sc->search_request_map_offset < sqms)
GNUNET_assert (mbc.put_cnt > 0);
- msize += sizeof (GNUNET_HashCode) * mbc.put_cnt;
+ msize += sizeof (struct GNUNET_HashCode) * mbc.put_cnt;
GNUNET_CONTAINER_multihashmap_iterate (sc->master_result_map,
&build_result_set, &mbc);
sm->header.size = htons (msize);
sqms =
GNUNET_CONTAINER_multihashmap_size (sc->master_result_map) -
sc->search_request_map_offset;
- fit = (GNUNET_SERVER_MAX_MESSAGE_SIZE - 1 - size) / sizeof (GNUNET_HashCode);
+ fit = (GNUNET_SERVER_MAX_MESSAGE_SIZE - 1 - size) / sizeof (struct GNUNET_HashCode);
fit = GNUNET_MIN (fit, sqms);
- size += sizeof (GNUNET_HashCode) * fit;
+ size += sizeof (struct GNUNET_HashCode) * fit;
GNUNET_CLIENT_notify_transmit_ready (sc->client, size,
GNUNET_CONSTANTS_SERVICE_TIMEOUT,
GNUNET_NO, &transmit_search_request, sc);
GNUNET_CLIENT_disconnect (sc->client);
sc->client = NULL;
}
+ if (0 == sc->reconnect_backoff.rel_value)
+ sc->reconnect_backoff = GNUNET_TIME_UNIT_MILLISECONDS;
+ else
+ sc->reconnect_backoff = GNUNET_TIME_relative_min (GNUNET_TIME_relative_multiply (sc->reconnect_backoff, 2),
+ GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_MINUTES, 10));
+
sc->task =
- GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS, &do_reconnect,
+ GNUNET_SCHEDULER_add_delayed (sc->reconnect_backoff,
+ &do_reconnect,
sc);
}
sc->psearch_result = psearch;
psearch->update_search = sc;
}
- sc->master_result_map = GNUNET_CONTAINER_multihashmap_create (16);
+ sc->master_result_map = GNUNET_CONTAINER_multihashmap_create (16, GNUNET_NO);
sc->client_info = cctx;
if (GNUNET_OK != GNUNET_FS_search_start_searching_ (sc))
{
{
unsigned int i;
const char *keyword;
- GNUNET_HashCode hc;
+ struct GNUNET_HashCode hc;
struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded pub;
struct GNUNET_CRYPTO_RsaPrivateKey *pk;
sc->requests[i].mandatory = (sc->uri->data.ksk.keywords[i][0] == '+');
if (sc->requests[i].mandatory)
sc->mandatory_count++;
- sc->requests[i].results = GNUNET_CONTAINER_multihashmap_create (4);
+ sc->requests[i].results = GNUNET_CONTAINER_multihashmap_create (4, GNUNET_NO);
GNUNET_CRYPTO_hash (keyword, strlen (keyword), &sc->requests[i].key);
}
}
* @return GNUNET_OK
*/
static int
-search_result_freeze_probes (void *cls, const GNUNET_HashCode * key,
+search_result_freeze_probes (void *cls, const struct GNUNET_HashCode * key,
void *value)
{
struct GNUNET_FS_SearchResult *sr = value;
* @return GNUNET_OK
*/
static int
-search_result_resume_probes (void *cls, const GNUNET_HashCode * key,
+search_result_resume_probes (void *cls, const struct GNUNET_HashCode * key,
void *value)
{
struct GNUNET_FS_SearchResult *sr = value;
* @return GNUNET_OK
*/
static int
-search_result_suspend (void *cls, const GNUNET_HashCode * key, void *value)
+search_result_suspend (void *cls, const struct GNUNET_HashCode * key, void *value)
{
struct GNUNET_FS_SearchContext *sc = cls;
struct GNUNET_FS_SearchResult *sr = value;
* @return GNUNET_OK
*/
static int
-search_result_stop (void *cls, const GNUNET_HashCode * key, void *value)
+search_result_stop (void *cls, const struct GNUNET_HashCode * key, void *value)
{
struct GNUNET_FS_SearchContext *sc = cls;
struct GNUNET_FS_SearchResult *sr = value;
struct GNUNET_FS_ProgressInfo pi;
+ if (NULL != sr->probe_ctx)
+ {
+ GNUNET_FS_download_stop (sr->probe_ctx, GNUNET_YES);
+ sr->probe_ctx = NULL;
+ }
+ if (GNUNET_SCHEDULER_NO_TASK != sr->probe_cancel_task)
+ {
+ GNUNET_SCHEDULER_cancel (sr->probe_cancel_task);
+ sr->probe_cancel_task = GNUNET_SCHEDULER_NO_TASK;
+ }
+
if (NULL != sr->download)
{
sr->download->search = NULL;
* @return GNUNET_OK
*/
static int
-search_result_free (void *cls, const GNUNET_HashCode * key, void *value)
+search_result_free (void *cls, const struct GNUNET_HashCode * key, void *value)
{
struct GNUNET_FS_SearchResult *sr = value;
GNUNET_FS_search_stop (sr->update_search);
GNUNET_assert (NULL == sr->update_search);
}
+ GNUNET_break (NULL == sr->probe_ctx);
+ GNUNET_break (GNUNET_SCHEDULER_NO_TASK == sr->probe_cancel_task);
GNUNET_break (NULL == sr->client_info);
GNUNET_free_non_null (sr->serialization);
GNUNET_FS_uri_destroy (sr->uri);
GNUNET_CONTAINER_meta_data_destroy (sr->meta);
- if (NULL != sr->probe_ctx)
- GNUNET_FS_download_stop (sr->probe_ctx, GNUNET_YES);
- if (GNUNET_SCHEDULER_NO_TASK != sr->probe_cancel_task)
- GNUNET_SCHEDULER_cancel (sr->probe_cancel_task);
GNUNET_free_non_null (sr->keyword_bitmap);
GNUNET_free (sr);
return GNUNET_OK;
projects / oweals / gnunet.git / blobdiff