diff options
| -rw-r--r-- | source3/auth/auth_builtin.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/source3/auth/auth_builtin.c b/source3/auth/auth_builtin.c index c1ce1de242..5ce7075ab9 100644 --- a/source3/auth/auth_builtin.c +++ b/source3/auth/auth_builtin.c @@ -115,6 +115,56 @@ NTSTATUS auth_init_name_to_ntstatus(struct auth_context *auth_context, const cha return NT_STATUS_OK; } +/** + * Return a 'fixed' challenge instead of a varaible one. + * + * The idea of this function is to make packet snifs consistant + * with a fixed challenge, so as to aid debugging. + * + * This module is of no value to end-users. + * + * This module does not actually authenticate the user, but + * just pretenteds to need a specified challenge. + * This module removes *all* security from the challenge-response system + * + * @return NT_STATUS_UNSUCCESSFUL + **/ + +static NTSTATUS check_fixed_challenge_security(const struct auth_context *auth_context, + void *my_private_data, + TALLOC_CTX *mem_ctx, + const auth_usersupplied_info *user_info, + auth_serversupplied_info **server_info) +{ + return NT_STATUS_UNSUCCESSFUL; +} + +/**************************************************************************** + Get the challenge out of a password server. +****************************************************************************/ + +static DATA_BLOB auth_get_fixed_challenge(const struct auth_context *auth_context, + void **my_private_data, + TALLOC_CTX *mem_ctx) +{ + const char *challenge = "I am a teapot"; + return data_blob(challenge, 8); +} + + +/** Module initailisation function */ +NTSTATUS auth_init_fixed_challenge(struct auth_context *auth_context, const char *param, auth_methods **auth_method) +{ + if (!make_auth_methods(auth_context, auth_method)) { + return NT_STATUS_NO_MEMORY; + } + + (*auth_method)->auth = check_fixed_challenge_security; + (*auth_method)->get_chal = auth_get_fixed_challenge; + (*auth_method)->name = "fixed_challenge"; + return NT_STATUS_OK; +} + /** * Outsorce an auth module to an external loadable .so * |