diff options
Diffstat (limited to 'server/providers/krb5/krb5_auth.c')
| -rw-r--r-- | server/providers/krb5/krb5_auth.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/server/providers/krb5/krb5_auth.c b/server/providers/krb5/krb5_auth.c index 4581278de..73018413c 100644 --- a/server/providers/krb5/krb5_auth.c +++ b/server/providers/krb5/krb5_auth.c @@ -398,6 +398,7 @@ static struct krb5_ctx *get_krb5_ctx(struct be_req *be_req) struct krb5_ctx); break; case SSS_PAM_CHAUTHTOK: + case SSS_PAM_CHAUTHTOK_PRELIM: return talloc_get_type(be_req->be_ctx->bet_info[BET_CHPASS].pvt_bet_data, struct krb5_ctx); break; @@ -685,14 +686,16 @@ void krb5_pam_handler(struct be_req *be_req) pd = talloc_get_type(be_req->req_data, struct pam_data); - if (pd->cmd != SSS_PAM_AUTHENTICATE && pd->cmd != SSS_PAM_CHAUTHTOK) { + if (pd->cmd != SSS_PAM_AUTHENTICATE && pd->cmd != SSS_PAM_CHAUTHTOK && + pd->cmd != SSS_PAM_CHAUTHTOK_PRELIM) { DEBUG(4, ("krb5 does not handles pam task %d.\n", pd->cmd)); pam_status = PAM_SUCCESS; dp_err = DP_ERR_OK; goto done; } - if (be_is_offline(be_req->be_ctx) && pd->cmd == SSS_PAM_CHAUTHTOK) { + if (be_is_offline(be_req->be_ctx) && + (pd->cmd == SSS_PAM_CHAUTHTOK || pd->cmd == SSS_PAM_CHAUTHTOK_PRELIM)) { DEBUG(9, ("Password changes are not possible while offline.\n")); pam_status = PAM_AUTHINFO_UNAVAIL; dp_err = DP_ERR_OFFLINE; @@ -958,6 +961,12 @@ static void krb5_child_done(struct tevent_req *req) pd->pam_status = *msg_status; } + if (*msg_status == PAM_SUCCESS && pd->cmd == SSS_PAM_CHAUTHTOK_PRELIM) { + pam_status = PAM_SUCCESS; + dp_err = DP_ERR_OK; + goto done; + } + pref_len = strlen(CCACHE_ENV_NAME)+1; if (*msg_len > pref_len && strncmp((const char *) &buf[p], CCACHE_ENV_NAME"=", pref_len) == 0) { @@ -1047,6 +1056,7 @@ static void krb5_save_ccname_done(struct tevent_req *req) switch(pd->cmd) { case SSS_PAM_AUTHENTICATE: + case SSS_PAM_CHAUTHTOK_PRELIM: password = talloc_size(be_req, pd->authtok_size + 1); if (password != NULL) { memcpy(password, pd->authtok, pd->authtok_size); |