diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/feature/dirparse/routerparse.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/feature/dirparse/routerparse.c b/src/feature/dirparse/routerparse.c index 635fc4b49d..3d90c1bc91 100644 --- a/src/feature/dirparse/routerparse.c +++ b/src/feature/dirparse/routerparse.c @@ -456,6 +456,12 @@ router_parse_entry_from_string(const char *s, const char *end, } } + if (!tor_memstr(s, end-s, "\nproto ")) { + log_debug(LD_DIR, "Found an obsolete router descriptor. " + "Rejecting quietly."); + goto err; + } + if (router_get_router_hash(s, end - s, digest) < 0) { log_warn(LD_DIR, "Couldn't compute router hash."); goto err; @@ -991,6 +997,11 @@ extrainfo_parse_entry_from_string(const char *s, const char *end, while (end > s+2 && *(end-1) == '\n' && *(end-2) == '\n') --end; + if (!tor_memstr(s, end-s, "\nidentity-ed25519")) { + log_debug(LD_DIR, "Found an obsolete extrainfo. Rejecting quietly."); + goto err; + } + if (router_get_extrainfo_hash(s, end-s, digest) < 0) { log_warn(LD_DIR, "Couldn't compute router hash."); goto err; |