diff options
Diffstat (limited to 'src/feature/dirclient')
| -rw-r--r-- | src/feature/dirclient/dir_server_st.h | 2 | ||||
| -rw-r--r-- | src/feature/dirclient/dirclient.c | 27 | ||||
| -rw-r--r-- | src/feature/dirclient/dirclient.h | 2 | ||||
| -rw-r--r-- | src/feature/dirclient/dlstatus.h | 2 | ||||
| -rw-r--r-- | src/feature/dirclient/download_status_st.h | 2 |
5 files changed, 22 insertions, 13 deletions
diff --git a/src/feature/dirclient/dir_server_st.h b/src/feature/dirclient/dir_server_st.h index 2f5706cdd9..8e35532435 100644 --- a/src/feature/dirclient/dir_server_st.h +++ b/src/feature/dirclient/dir_server_st.h @@ -51,4 +51,4 @@ struct dir_server_t { **/ }; -#endif +#endif /* !defined(DIR_SERVER_ST_H) */ diff --git a/src/feature/dirclient/dirclient.c b/src/feature/dirclient/dirclient.c index 6725fc3369..fa82bdc1e7 100644 --- a/src/feature/dirclient/dirclient.c +++ b/src/feature/dirclient/dirclient.c @@ -14,7 +14,7 @@ #include "core/or/policies.h" #include "feature/client/bridges.h" #include "feature/client/entrynodes.h" -#include "feature/control/control.h" +#include "feature/control/control_events.h" #include "feature/dirauth/authmode.h" #include "feature/dirauth/dirvote.h" #include "feature/dirauth/shared_random.h" @@ -2205,24 +2205,31 @@ handle_response_fetch_consensus(dir_connection_t *conn, if (looks_like_a_consensus_diff(body, body_len)) { /* First find our previous consensus. Maybe it's in ram, maybe not. */ cached_dir_t *cd = dirserv_get_consensus(flavname); - const char *consensus_body; - char *owned_consensus = NULL; + const char *consensus_body = NULL; + size_t consensus_body_len; + tor_mmap_t *mapped_consensus = NULL; if (cd) { consensus_body = cd->dir; + consensus_body_len = cd->dir_len; } else { - owned_consensus = networkstatus_read_cached_consensus(flavname); - consensus_body = owned_consensus; + mapped_consensus = networkstatus_map_cached_consensus(flavname); + if (mapped_consensus) { + consensus_body = mapped_consensus->data; + consensus_body_len = mapped_consensus->size; + } } if (!consensus_body) { log_warn(LD_DIR, "Received a consensus diff, but we can't find " "any %s-flavored consensus in our current cache.",flavname); + tor_munmap_file(mapped_consensus); networkstatus_consensus_download_failed(0, flavname); // XXXX if this happens too much, see below return -1; } - new_consensus = consensus_diff_apply(consensus_body, body); - tor_free(owned_consensus); + new_consensus = consensus_diff_apply(consensus_body, consensus_body_len, + body, body_len); + tor_munmap_file(mapped_consensus); if (new_consensus == NULL) { log_warn(LD_DIR, "Could not apply consensus diff received from server " "'%s:%d'", conn->base_.address, conn->base_.port); @@ -2244,7 +2251,9 @@ handle_response_fetch_consensus(dir_connection_t *conn, sourcename = "downloaded"; } - if ((r=networkstatus_set_current_consensus(consensus, flavname, 0, + if ((r=networkstatus_set_current_consensus(consensus, + strlen(consensus), + flavname, 0, conn->identity_digest))<0) { log_fn(r<-1?LOG_WARN:LOG_INFO, LD_DIR, "Unable to load %s consensus directory %s from " @@ -2522,7 +2531,7 @@ handle_response_fetch_microdesc(dir_connection_t *conn, conn->base_.port); tor_assert(conn->requested_resource && !strcmpstart(conn->requested_resource, "d/")); - tor_assert_nonfatal(!tor_mem_is_zero(conn->identity_digest, DIGEST_LEN)); + tor_assert_nonfatal(!fast_mem_is_zero(conn->identity_digest, DIGEST_LEN)); which = smartlist_new(); dir_split_resource_into_fingerprints(conn->requested_resource+2, which, NULL, diff --git a/src/feature/dirclient/dirclient.h b/src/feature/dirclient/dirclient.h index 1a93265dc3..be4374c7cf 100644 --- a/src/feature/dirclient/dirclient.h +++ b/src/feature/dirclient/dirclient.h @@ -167,6 +167,6 @@ STATIC int handle_response_fetch_consensus(dir_connection_t *conn, STATIC dirinfo_type_t dir_fetch_type(int dir_purpose, int router_purpose, const char *resource); -#endif +#endif /* defined(DIRCLIENT_PRIVATE) */ #endif /* !defined(TOR_DIRCLIENT_H) */ diff --git a/src/feature/dirclient/dlstatus.h b/src/feature/dirclient/dlstatus.h index 99e0d0225b..681712b059 100644 --- a/src/feature/dirclient/dlstatus.h +++ b/src/feature/dirclient/dlstatus.h @@ -53,6 +53,6 @@ STATIC void next_random_exponential_delay_range(int *low_bound_out, /* no more than triple the previous delay */ #define DIR_TEST_NET_RANDOM_MULTIPLIER (2) -#endif +#endif /* defined(DLSTATUS_PRIVATE) */ #endif /* !defined(TOR_DLSTATUS_H) */ diff --git a/src/feature/dirclient/download_status_st.h b/src/feature/dirclient/download_status_st.h index 11555a1dcc..39a5ad2860 100644 --- a/src/feature/dirclient/download_status_st.h +++ b/src/feature/dirclient/download_status_st.h @@ -61,5 +61,5 @@ struct download_status_t { * only updated if backoff == 1 */ }; -#endif +#endif /* !defined(DOWNLOAD_STATUS_ST_H) */ |