1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/security/nss/lib/jar/jarnav.c Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,62 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +/*
1.9 + * JARNAV.C
1.10 + *
1.11 + * JAR stuff needed for client only.
1.12 + *
1.13 + */
1.14 +
1.15 +#include "jar.h"
1.16 +#include "jarint.h"
1.17 +
1.18 +/* from proto.h */
1.19 +extern MWContext *FE_GetInitContext(void);
1.20 +
1.21 +/* To return an MWContext for Java */
1.22 +static MWContext *(*jar_fn_FindSomeContext) (void) = NULL;
1.23 +
1.24 +/* To fabricate an MWContext for FE_GetPassword */
1.25 +static MWContext *(*jar_fn_GetInitContext) (void) = NULL;
1.26 +
1.27 +/*
1.28 + * J A R _ i n i t
1.29 + *
1.30 + * Initialize the JAR functions.
1.31 + *
1.32 + */
1.33 +
1.34 +void JAR_init (void)
1.35 +{
1.36 + JAR_init_callbacks (XP_GetString, NULL, NULL);
1.37 +}
1.38 +
1.39 +/*
1.40 + * J A R _ s e t _ c o n t e x t
1.41 + *
1.42 + * Set the jar window context for use by PKCS11, since
1.43 + * it may be needed to prompt the user for a password.
1.44 + *
1.45 + */
1.46 +int
1.47 +JAR_set_context(JAR *jar, MWContext *mw)
1.48 +{
1.49 + if (mw) {
1.50 + jar->mw = mw;
1.51 + } else {
1.52 + /* jar->mw = XP_FindSomeContext(); */
1.53 + jar->mw = NULL;
1.54 + /*
1.55 + * We can't find a context because we're in startup state and none
1.56 + * exist yet. go get an FE_InitContext that only works at
1.57 + * initialization time.
1.58 + */
1.59 + /* Turn on the mac when we get the FE_ function */
1.60 + if (jar->mw == NULL) {
1.61 + jar->mw = jar_fn_GetInitContext();
1.62 + }
1.63 + }
1.64 + return 0;
1.65 +}
