diff options
Diffstat (limited to 'src/or/router.c')
| -rw-r--r-- | src/or/router.c | 56 |
1 files changed, 32 insertions, 24 deletions
diff --git a/src/or/router.c b/src/or/router.c index 8b3a1849ac..507785eadb 100644 --- a/src/or/router.c +++ b/src/or/router.c @@ -7,6 +7,7 @@ #define ROUTER_PRIVATE #include "or.h" +#include "circuitbuild.h" #include "circuitlist.h" #include "circuituse.h" #include "config.h" @@ -19,6 +20,7 @@ #include "hibernate.h" #include "main.h" #include "networkstatus.h" +#include "nodelist.h" #include "policies.h" #include "relay.h" #include "rephist.h" @@ -773,18 +775,21 @@ decide_to_advertise_dirport(or_options_t *options, uint16_t dir_port) void consider_testing_reachability(int test_or, int test_dir) { - routerinfo_t *me = router_get_my_routerinfo(); + const routerinfo_t *me = router_get_my_routerinfo(); int orport_reachable = check_whether_orport_reachable(); tor_addr_t addr; if (!me) return; if (test_or && (!orport_reachable || !circuit_enough_testing_circs())) { + extend_info_t *ei; log_info(LD_CIRC, "Testing %s of my ORPort: %s:%d.", !orport_reachable ? "reachability" : "bandwidth", me->address, me->or_port); - circuit_launch_by_router(CIRCUIT_PURPOSE_TESTING, me, - CIRCLAUNCH_NEED_CAPACITY|CIRCLAUNCH_IS_INTERNAL); + ei = extend_info_from_router(me); + circuit_launch_by_extend_info(CIRCUIT_PURPOSE_TESTING, ei, + CIRCLAUNCH_NEED_CAPACITY|CIRCLAUNCH_IS_INTERNAL); + extend_info_free(ei); } tor_addr_from_ipv4h(&addr, me->addr); @@ -808,7 +813,7 @@ void router_orport_found_reachable(void) { if (!can_reach_or_port) { - routerinfo_t *me = router_get_my_routerinfo(); + const routerinfo_t *me = router_get_my_routerinfo(); log_notice(LD_OR,"Self-testing indicates your ORPort is reachable from " "the outside. Excellent.%s", get_options()->_PublishServerDescriptor != NO_AUTHORITY ? @@ -831,7 +836,7 @@ void router_dirport_found_reachable(void) { if (!can_reach_dir_port) { - routerinfo_t *me = router_get_my_routerinfo(); + const routerinfo_t *me = router_get_my_routerinfo(); log_notice(LD_DIRSERV,"Self-testing indicates your DirPort is reachable " "from the outside. Excellent."); can_reach_dir_port = 1; @@ -1093,7 +1098,7 @@ static int desc_needs_upload = 0; void router_upload_dir_desc_to_dirservers(int force) { - routerinfo_t *ri; + const routerinfo_t *ri; extrainfo_t *ei; char *msg; size_t desc_len, extra_len = 0, total_len; @@ -1186,7 +1191,7 @@ router_extrainfo_digest_is_me(const char *digest) /** A wrapper around router_digest_is_me(). */ int -router_is_me(routerinfo_t *router) +router_is_me(const routerinfo_t *router) { return router_digest_is_me(router->cache_info.identity_digest); } @@ -1205,7 +1210,7 @@ router_fingerprint_is_me(const char *fp) /** Return a routerinfo for this OR, rebuilding a fresh one if * necessary. Return NULL on error, or if called on an OP. */ -routerinfo_t * +const routerinfo_t * router_get_my_routerinfo(void) { if (!server_mode(get_options())) @@ -1333,13 +1338,12 @@ router_rebuild_descriptor(int force) ri->policy_is_reject_star = policy_is_reject_star(ri->exit_policy); - if (desc_routerinfo) { /* inherit values */ - ri->is_valid = desc_routerinfo->is_valid; - ri->is_running = desc_routerinfo->is_running; - ri->is_named = desc_routerinfo->is_named; - } +#if 0 + /* XXXX NM NM I belive this is safe to remove */ if (authdir_mode(options)) ri->is_valid = ri->is_named = 1; /* believe in yourself */ +#endif + if (options->MyFamily) { smartlist_t *family; if (!warned_nonexistent_family) @@ -1348,13 +1352,12 @@ router_rebuild_descriptor(int force) ri->declared_family = smartlist_create(); smartlist_split_string(family, options->MyFamily, ",", SPLIT_SKIP_SPACE|SPLIT_SKIP_SPACE|SPLIT_IGNORE_BLANK, 0); - SMARTLIST_FOREACH(family, char *, name, - { - routerinfo_t *member; + SMARTLIST_FOREACH_BEGIN(family, char *, name) { + const node_t *member; if (!strcasecmp(name, options->Nickname)) - member = ri; + goto skip; /* Don't list ourself, that's redundant */ else - member = router_get_by_nickname(name, 1); + member = node_get_by_nickname(name, 1); if (!member) { int is_legal = is_legal_nickname_or_hexdigest(name); if (!smartlist_string_isin(warned_nonexistent_family, name) && @@ -1374,19 +1377,21 @@ router_rebuild_descriptor(int force) smartlist_add(ri->declared_family, name); name = NULL; } - } else if (router_is_me(member)) { + } else if (router_digest_is_me(member->identity)) { /* Don't list ourself in our own family; that's redundant */ + /* XXX shouldn't be possible */ } else { char *fp = tor_malloc(HEX_DIGEST_LEN+2); fp[0] = '$'; base16_encode(fp+1,HEX_DIGEST_LEN+1, - member->cache_info.identity_digest, DIGEST_LEN); + member->identity, DIGEST_LEN); smartlist_add(ri->declared_family, fp); if (smartlist_string_isin(warned_nonexistent_family, name)) smartlist_string_remove(warned_nonexistent_family, name); } + skip: tor_free(name); - }); + } SMARTLIST_FOREACH_END(name); /* remove duplicates from the list */ smartlist_sort_strings(ri->declared_family); @@ -1444,8 +1449,6 @@ router_rebuild_descriptor(int force) strlen(ri->cache_info.signed_descriptor_body), ri->cache_info.signed_descriptor_digest); - routerinfo_set_country(ri); - tor_assert(! routerinfo_incompatible_with_extrainfo(ri, ei, NULL, NULL)); routerinfo_free(desc_routerinfo); @@ -2099,10 +2102,15 @@ is_legal_hexdigest(const char *s) void router_get_verbose_nickname(char *buf, const routerinfo_t *router) { + const char *good_digest = networkstatus_get_router_digest_by_nickname( + router->nickname); + int is_named = good_digest && !memcmp(good_digest, + router->cache_info.identity_digest, + DIGEST_LEN); buf[0] = '$'; base16_encode(buf+1, HEX_DIGEST_LEN+1, router->cache_info.identity_digest, DIGEST_LEN); - buf[1+HEX_DIGEST_LEN] = router->is_named ? '=' : '~'; + buf[1+HEX_DIGEST_LEN] = is_named ? '=' : '~'; strlcpy(buf+1+HEX_DIGEST_LEN+1, router->nickname, MAX_NICKNAME_LEN+1); } |