crypto/io/blowfish.c

284 	blowfish_ctx_t *blowfish_ctx;
305 		blowfish_ctx = ecb_alloc_ctx(kmflag);
308 		blowfish_ctx = cbc_alloc_ctx(kmflag);
311 	if (blowfish_ctx == NULL)
314 	rv = blowfish_common_init_ctx(blowfish_ctx, template, mechanism,
317 		crypto_free_mode_ctx(blowfish_ctx);
321 	ctx->cc_provider_private = blowfish_ctx;
350 	blowfish_ctx_t *blowfish_ctx;
361 	blowfish_ctx = ctx->cc_provider_private;
378 	ASSERT(blowfish_ctx->bc_remainder_len  == 0);
396 	blowfish_ctx_t *blowfish_ctx;
407 	blowfish_ctx = ctx->cc_provider_private;
424 	ASSERT(blowfish_ctx->bc_remainder_len == 0);
567 	blowfish_ctx_t *blowfish_ctx;
570 	blowfish_ctx = ctx->cc_provider_private;
577 	if (blowfish_ctx->bc_remainder_len > 0)
596 	blowfish_ctx_t *blowfish_ctx;
599 	blowfish_ctx = ctx->cc_provider_private;
606 	if (blowfish_ctx->bc_remainder_len > 0)
624 	blowfish_ctx_t blowfish_ctx;	/* on the stack */
652 	bzero(&blowfish_ctx, sizeof (blowfish_ctx_t));
654 	ret = blowfish_common_init_ctx(&blowfish_ctx, template, mechanism,
667 		ret = crypto_update_iov(&blowfish_ctx,
672 		ret = crypto_update_uio(&blowfish_ctx,
677 		ret = crypto_update_mp((void *)&blowfish_ctx,
685 	if (blowfish_ctx.bc_flags & PROVIDER_OWNS_KEY_SCHEDULE) {
686 		bzero(blowfish_ctx.bc_keysched, blowfish_ctx.bc_keysched_len);
687 		kmem_free(blowfish_ctx.bc_keysched,
688 		    blowfish_ctx.bc_keysched_len);
692 		ASSERT(blowfish_ctx.bc_remainder_len == 0);
711 	blowfish_ctx_t blowfish_ctx;	/* on the stack */
739 	bzero(&blowfish_ctx, sizeof (blowfish_ctx_t));
741 	ret = blowfish_common_init_ctx(&blowfish_ctx, template, mechanism,
754 		ret = crypto_update_iov(&blowfish_ctx,
759 		ret = crypto_update_uio(&blowfish_ctx,
764 		ret = crypto_update_mp(&blowfish_ctx,
772 	if (blowfish_ctx.bc_flags & PROVIDER_OWNS_KEY_SCHEDULE) {
773 		bzero(blowfish_ctx.bc_keysched, blowfish_ctx.bc_keysched_len);
774 		kmem_free(blowfish_ctx.bc_keysched,
775 		    blowfish_ctx.bc_keysched_len);
779 		ASSERT(blowfish_ctx.bc_remainder_len == 0);
837 	blowfish_ctx_t *blowfish_ctx = ctx->cc_provider_private;
839 	if (blowfish_ctx != NULL) {
840 		if (blowfish_ctx->bc_flags & PROVIDER_OWNS_KEY_SCHEDULE) {
841 			ASSERT(blowfish_ctx->bc_keysched_len != 0);
842 			bzero(blowfish_ctx->bc_keysched,
843 			    blowfish_ctx->bc_keysched_len);
844 			kmem_free(blowfish_ctx->bc_keysched,
845 			    blowfish_ctx->bc_keysched_len);
847 		crypto_free_mode_ctx(blowfish_ctx);
856 blowfish_common_init_ctx(blowfish_ctx_t *blowfish_ctx,
877 		blowfish_ctx->bc_flags |= PROVIDER_OWNS_KEY_SCHEDULE;
878 		blowfish_ctx->bc_keysched_len = size;
882 	blowfish_ctx->bc_keysched = keysched;
886 		rv = cbc_init_ctx((cbc_ctx_t *)blowfish_ctx,
891 		blowfish_ctx->bc_flags |= ECB_MODE;
895 		if (blowfish_ctx->bc_flags & PROVIDER_OWNS_KEY_SCHEDULE) {