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-rw-r--r--src/providers/krb5/krb5_auth.c18
-rw-r--r--src/providers/krb5/krb5_init_shared.c16
-rw-r--r--src/providers/krb5/krb5_opts.h2
3 files changed, 30 insertions, 6 deletions
diff --git a/src/providers/krb5/krb5_auth.c b/src/providers/krb5/krb5_auth.c
index 6c0f429f..00025bfc 100644
--- a/src/providers/krb5/krb5_auth.c
+++ b/src/providers/krb5/krb5_auth.c
@@ -827,6 +827,9 @@ static void krb5_auth_done(struct tevent_req *subreq)
struct krb5_child_response *res;
const char *store_ccname;
struct fo_server *search_srv;
+ krb5_deltat renew_interval_delta;
+ char *renew_interval_str;
+ time_t renew_interval_time = 0;
ret = handle_child_recv(subreq, pd, &buf, &len);
talloc_zfree(subreq);
@@ -1072,9 +1075,18 @@ static void krb5_auth_done(struct tevent_req *subreq)
DEBUG(1, ("krb5_save_ccname failed.\n"));
goto done;
}
-
- if (res->msg_status == ERR_OK &&
- (dp_opt_get_int(kr->krb5_ctx->opts, KRB5_RENEW_INTERVAL) > 0) &&
+ renew_interval_str = dp_opt_get_string(kr->krb5_ctx->opts,
+ KRB5_RENEW_INTERVAL);
+ if (renew_interval_str != NULL) {
+ ret = krb5_string_to_deltat(renew_interval_str, &renew_interval_delta);
+ if (ret != EOK) {
+ DEBUG(SSSDBG_MINOR_FAILURE,
+ ("Reading krb5_renew_interval failed.\n"));
+ renew_interval_delta = 0;
+ }
+ renew_interval_time = renew_interval_delta;
+ }
+ if (res->msg_status == ERR_OK && renew_interval_time > 0 &&
(pd->cmd == SSS_PAM_AUTHENTICATE ||
pd->cmd == SSS_CMD_RENEW ||
pd->cmd == SSS_PAM_CHAUTHTOK) &&
diff --git a/src/providers/krb5/krb5_init_shared.c b/src/providers/krb5/krb5_init_shared.c
index 0dac5fa6..c9eec2f8 100644
--- a/src/providers/krb5/krb5_init_shared.c
+++ b/src/providers/krb5/krb5_init_shared.c
@@ -30,7 +30,9 @@ errno_t krb5_child_init(struct krb5_ctx *krb5_auth_ctx,
{
errno_t ret;
FILE *debug_filep;
- time_t renew_intv;
+ time_t renew_intv = 0;
+ krb5_deltat renew_interval_delta;
+ char *renew_interval_str;
if (dp_opt_get_bool(krb5_auth_ctx->opts, KRB5_STORE_PASSWORD_IF_OFFLINE)) {
ret = init_delayed_online_authentication(krb5_auth_ctx, bectx,
@@ -40,8 +42,18 @@ errno_t krb5_child_init(struct krb5_ctx *krb5_auth_ctx,
goto done;
}
}
+ renew_interval_str = dp_opt_get_string(krb5_auth_ctx->opts,
+ KRB5_RENEW_INTERVAL);
+ if (renew_interval_str != NULL) {
+ ret = krb5_string_to_deltat(renew_interval_str, &renew_interval_delta);
+ if (ret != EOK) {
+ DEBUG(SSSDBG_MINOR_FAILURE,
+ ("Reading krb5_renew_interval failed.\n"));
+ renew_interval_delta = 0;
+ }
+ renew_intv = renew_interval_delta;
+ }
- renew_intv = dp_opt_get_int(krb5_auth_ctx->opts, KRB5_RENEW_INTERVAL);
if (renew_intv > 0) {
ret = init_renew_tgt(krb5_auth_ctx, bectx, bectx->ev, renew_intv);
if (ret != EOK) {
diff --git a/src/providers/krb5/krb5_opts.h b/src/providers/krb5/krb5_opts.h
index f29fbaaf..8ac29532 100644
--- a/src/providers/krb5/krb5_opts.h
+++ b/src/providers/krb5/krb5_opts.h
@@ -39,7 +39,7 @@ struct dp_option default_krb5_opts[] = {
{ "krb5_store_password_if_offline", DP_OPT_BOOL, BOOL_FALSE, BOOL_FALSE },
{ "krb5_renewable_lifetime", DP_OPT_STRING, NULL_STRING, NULL_STRING },
{ "krb5_lifetime", DP_OPT_STRING, NULL_STRING, NULL_STRING },
- { "krb5_renew_interval", DP_OPT_NUMBER, NULL_NUMBER, NULL_NUMBER },
+ { "krb5_renew_interval", DP_OPT_STRING, NULL_STRING, NULL_STRING },
{ "krb5_use_fast", DP_OPT_STRING, NULL_STRING, NULL_STRING },
{ "krb5_fast_principal", DP_OPT_STRING, NULL_STRING, NULL_STRING },
{ "krb5_canonicalize", DP_OPT_BOOL, BOOL_FALSE, BOOL_FALSE },