auth/gensec: add gensec_expire_time()

metze

diff --git a/auth/gensec/gensec.c b/auth/gensec/gensec.c
index 1e61bf011695ec7012f67980a0bf6979123671a0..ea6286179719710699a09cf138d431b74a8a44e2 100644 (file)
--- a/auth/gensec/gensec.c
+++ b/auth/gensec/gensec.c
@@ -395,6 +395,14 @@ _PUBLIC_ bool gensec_have_feature(struct gensec_security *gensec_security,
        return gensec_security->ops->have_feature(gensec_security, feature);
 }
 
+_PUBLIC_ NTTIME gensec_expire_time(struct gensec_security *gensec_security)
+{
+       if (!gensec_security->ops->expire_time) {
+               return GENSEC_EXPIRE_TIME_INFINITY;
+       }
+
+       return gensec_security->ops->expire_time(gensec_security);
+}
 /**
  * Return the credentials structure associated with a GENSEC context
  *

diff --git a/auth/gensec/gensec.h b/auth/gensec/gensec.h
index 0b0689fbcefae4b31aafae34410ba2e1f0c2f82f..efbbabe171582e5df3df40d78e9a6e60b72c71b2 100644 (file)
--- a/auth/gensec/gensec.h
+++ b/auth/gensec/gensec.h
@@ -61,6 +61,8 @@ struct gensec_target {
 #define GENSEC_FEATURE_NEW_SPNEGO      0x00000080
 #define GENSEC_FEATURE_UNIX_TOKEN      0x00000100
 
+#define GENSEC_EXPIRE_TIME_INFINITY (NTTIME)0x8000000000000000LL
+
 /* GENSEC mode */
 enum gensec_role
 {
@@ -153,6 +155,7 @@ struct gensec_security_ops {
                                    uint32_t feature);
        bool (*have_feature)(struct gensec_security *gensec_security,
                                    uint32_t feature);
+       NTTIME (*expire_time)(struct gensec_security *gensec_security);
        bool enabled;
        bool kerberos;
        enum gensec_priority priority;
@@ -245,6 +248,7 @@ void gensec_want_feature(struct gensec_security *gensec_security,
                         uint32_t feature);
 bool gensec_have_feature(struct gensec_security *gensec_security,
                         uint32_t feature);
+NTTIME gensec_expire_time(struct gensec_security *gensec_security);
 NTSTATUS gensec_set_credentials(struct gensec_security *gensec_security, struct cli_credentials *credentials);
 NTSTATUS gensec_set_target_service(struct gensec_security *gensec_security, const char *service);
 const char *gensec_get_target_service(struct gensec_security *gensec_security);