diff options
Diffstat (limited to 'src/feature/dircache/dirserv.c')
| -rw-r--r-- | src/feature/dircache/dirserv.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/feature/dircache/dirserv.c b/src/feature/dircache/dirserv.c index 5d38d1b8aa..738b1928a3 100644 --- a/src/feature/dircache/dirserv.c +++ b/src/feature/dircache/dirserv.c @@ -266,6 +266,37 @@ dirserv_get_consensus,(const char *flavor_name)) return strmap_get(cached_consensuses, flavor_name); } +/** As dir_split_resource_into_fingerprints, but instead fills + * <b>spool_out</b> with a list of spoolable_resource_t for the resource + * identified through <b>source</b>. */ +int +dir_split_resource_into_spoolable(const char *resource, + dir_spool_source_t source, + smartlist_t *spool_out, + int *compressed_out, + int flags) +{ + smartlist_t *fingerprints = smartlist_new(); + + tor_assert(flags & (DSR_HEX|DSR_BASE64)); + const size_t digest_len = + (flags & DSR_DIGEST256) ? DIGEST256_LEN : DIGEST_LEN; + + int r = dir_split_resource_into_fingerprints(resource, fingerprints, + compressed_out, flags); + /* This is not a very efficient implementation XXXX */ + SMARTLIST_FOREACH_BEGIN(fingerprints, uint8_t *, digest) { + spooled_resource_t *spooled = + spooled_resource_new(source, digest, digest_len); + if (spooled) + smartlist_add(spool_out, spooled); + tor_free(digest); + } SMARTLIST_FOREACH_END(digest); + + smartlist_free(fingerprints); + return r; +} + /** As dirserv_get_routerdescs(), but instead of getting signed_descriptor_t * pointers, adds copies of digests to fps_out, and doesn't use the * /tor/server/ prefix. For a /d/ request, adds descriptor digests; for other |