diff options
Diffstat (limited to 'src/or/dirserv.c')
| -rw-r--r-- | src/or/dirserv.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/or/dirserv.c b/src/or/dirserv.c index 8dc4de008..10197e27c 100644 --- a/src/or/dirserv.c +++ b/src/or/dirserv.c @@ -376,6 +376,7 @@ dirserv_dump_directory_to_string(char *s, int maxlen, for (i = 0; i < n_descriptors; ++i) { strncat(cp, descriptor_list[i]->descriptor, descriptor_list[i]->desc_len); + /* XXX Nick: do strncat and friends null-terminate? man page is ambiguous. */ cp += descriptor_list[i]->desc_len; assert(!*cp); } @@ -400,6 +401,7 @@ dirserv_dump_directory_to_string(char *s, int maxlen, ((int)digest[2])&0xff,((int)digest[3])&0xff); strncpy(cp, "-----BEGIN SIGNATURE-----\n", maxlen-i); + cp[maxlen-i-1] = 0; i = strlen(s); cp = s+i; |