diff options
Diffstat (limited to 'src/squark-filter.c')
| -rw-r--r-- | src/squark-filter.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/squark-filter.c b/src/squark-filter.c index b938355..827540e 100644 --- a/src/squark-filter.c +++ b/src/squark-filter.c @@ -434,11 +434,13 @@ static void read_input(struct sqdb *db) } else { if (authdb_check_login(token, &entry, username, now, &adbc)) { auth_ok = 1; - username = BLOB_STRLEN(entry.p.login_name); + username = BLOB_CHAR_ARRAY(entry.p.login_name); } else if ((!adbc.require_auth) || (!blob_is_null(username) && blob_cmp(username, dash) != 0)) { auth_ok = 1; authdb_clear_entry(&entry); + if (username.len > sizeof(entry.p.login_name)) + username.len = sizeof(entry.p.login_name); /* avoid buffer overflow */ memcpy(entry.p.login_name, username.ptr, username.len); authdb_commit_login(token, &entry, now, &adbc); } else { |