diff options
| -rw-r--r-- | source4/heimdal/lib/gssapi/krb5/delete_sec_context.c | 1 | ||||
| -rw-r--r-- | source4/heimdal/lib/gssapi/krb5/gsskrb5_locl.h | 1 | ||||
| -rw-r--r-- | source4/heimdal/lib/gssapi/krb5/init_sec_context.c | 34 |
3 files changed, 35 insertions, 1 deletions
diff --git a/source4/heimdal/lib/gssapi/krb5/delete_sec_context.c b/source4/heimdal/lib/gssapi/krb5/delete_sec_context.c index b3d436ea01..e02a4c6a9f 100644 --- a/source4/heimdal/lib/gssapi/krb5/delete_sec_context.c +++ b/source4/heimdal/lib/gssapi/krb5/delete_sec_context.c @@ -59,6 +59,7 @@ _gsskrb5_delete_sec_context(OM_uint32 * minor_status, HEIMDAL_MUTEX_lock(&ctx->ctx_id_mutex); krb5_auth_con_free (context, ctx->auth_context); + krb5_auth_con_free (context, ctx->deleg_auth_context); if (ctx->kcred) krb5_free_creds(context, ctx->kcred); if(ctx->source) diff --git a/source4/heimdal/lib/gssapi/krb5/gsskrb5_locl.h b/source4/heimdal/lib/gssapi/krb5/gsskrb5_locl.h index d91670821a..6b9b03f349 100644 --- a/source4/heimdal/lib/gssapi/krb5/gsskrb5_locl.h +++ b/source4/heimdal/lib/gssapi/krb5/gsskrb5_locl.h @@ -55,6 +55,7 @@ struct gss_msg_order; typedef struct gsskrb5_ctx { struct krb5_auth_context_data *auth_context; + struct krb5_auth_context_data *deleg_auth_context; krb5_principal source, target; #define IS_DCE_STYLE(ctx) (((ctx)->flags & GSS_C_DCE_STYLE) != 0) OM_uint32 flags; diff --git a/source4/heimdal/lib/gssapi/krb5/init_sec_context.c b/source4/heimdal/lib/gssapi/krb5/init_sec_context.c index fd9934a9e4..b513bd2d65 100644 --- a/source4/heimdal/lib/gssapi/krb5/init_sec_context.c +++ b/source4/heimdal/lib/gssapi/krb5/init_sec_context.c @@ -117,6 +117,7 @@ _gsskrb5_create_ctx( return GSS_S_FAILURE; } ctx->auth_context = NULL; + ctx->deleg_auth_context = NULL; ctx->source = NULL; ctx->target = NULL; ctx->kcred = NULL; @@ -139,13 +140,34 @@ _gsskrb5_create_ctx( return GSS_S_FAILURE; } + kret = krb5_auth_con_init (context, &ctx->deleg_auth_context); + if (kret) { + *minor_status = kret; + krb5_auth_con_free(context, ctx->auth_context); + HEIMDAL_MUTEX_destroy(&ctx->ctx_id_mutex); + return GSS_S_FAILURE; + } + kret = set_addresses(context, ctx->auth_context, input_chan_bindings); if (kret) { *minor_status = kret; + krb5_auth_con_free(context, ctx->auth_context); + krb5_auth_con_free(context, ctx->deleg_auth_context); + HEIMDAL_MUTEX_destroy(&ctx->ctx_id_mutex); + return GSS_S_BAD_BINDINGS; + } + + kret = set_addresses(context, ctx->deleg_auth_context, input_chan_bindings); + if (kret) { + *minor_status = kret; + krb5_auth_con_free(context, ctx->auth_context); + krb5_auth_con_free(context, ctx->deleg_auth_context); + + HEIMDAL_MUTEX_destroy(&ctx->ctx_id_mutex); return GSS_S_BAD_BINDINGS; } @@ -160,6 +182,16 @@ _gsskrb5_create_ctx( KRB5_AUTH_CONTEXT_CLEAR_FORWARDED_CRED, NULL); + /* + * We need a sequence number + */ + + krb5_auth_con_addflags(context, + ctx->deleg_auth_context, + KRB5_AUTH_CONTEXT_DO_SEQUENCE | + KRB5_AUTH_CONTEXT_CLEAR_FORWARDED_CRED, + NULL); + *context_handle = (gss_ctx_id_t)ctx; return GSS_S_COMPLETE; @@ -538,7 +570,7 @@ init_auth_restart ap_options = 0; if (flagmask & GSS_C_DELEG_FLAG) { do_delegation (context, - ctx->auth_context, + ctx->deleg_auth_context, ctx->ccache, ctx->kcred, ctx->target, &fwd_data, flagmask, &flags); } |