diff options
Diffstat (limited to 'src/feature/dirauth/process_descs.c')
| -rw-r--r-- | src/feature/dirauth/process_descs.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/feature/dirauth/process_descs.c b/src/feature/dirauth/process_descs.c index 21b8e239ec..656922233e 100644 --- a/src/feature/dirauth/process_descs.c +++ b/src/feature/dirauth/process_descs.c @@ -519,7 +519,8 @@ WRA_MORE_SEVERE(was_router_added_t a, was_router_added_t b) /** As for dirserv_add_descriptor(), but accepts multiple documents, and * returns the most severe error that occurred for any one of them. */ was_router_added_t -dirserv_add_multiple_descriptors(const char *desc, uint8_t purpose, +dirserv_add_multiple_descriptors(const char *desc, size_t desclen, + uint8_t purpose, const char *source, const char **msg) { @@ -536,6 +537,11 @@ dirserv_add_multiple_descriptors(const char *desc, uint8_t purpose, r=ROUTER_ADDED_SUCCESSFULLY; /*Least severe return value. */ + if (!string_is_utf8_no_bom(desc, desclen)) { + *msg = "descriptor(s) or extrainfo(s) not valid UTF-8 or had BOM."; + return ROUTER_AUTHDIR_REJECTS; + } + format_iso_time(time_buf, now); if (tor_snprintf(annotation_buf, sizeof(annotation_buf), "@uploaded-at %s\n" @@ -552,7 +558,7 @@ dirserv_add_multiple_descriptors(const char *desc, uint8_t purpose, s = desc; list = smartlist_new(); - if (!router_parse_list_from_string(&s, NULL, list, SAVED_NOWHERE, 0, 0, + if (!router_parse_list_from_string(&s, s+desclen, list, SAVED_NOWHERE, 0, 0, annotation_buf, NULL)) { SMARTLIST_FOREACH(list, routerinfo_t *, ri, { msg_out = NULL; @@ -568,7 +574,7 @@ dirserv_add_multiple_descriptors(const char *desc, uint8_t purpose, smartlist_clear(list); s = desc; - if (!router_parse_list_from_string(&s, NULL, list, SAVED_NOWHERE, 1, 0, + if (!router_parse_list_from_string(&s, s+desclen, list, SAVED_NOWHERE, 1, 0, NULL, NULL)) { SMARTLIST_FOREACH(list, extrainfo_t *, ei, { msg_out = NULL; |