1c5de15cbSRuchika Gupta /* 2c5de15cbSRuchika Gupta * Copyright 2014 Freescale Semiconductor, Inc. 3c5de15cbSRuchika Gupta * 4c5de15cbSRuchika Gupta * SPDX-License-Identifier: GPL-2.0+ 5c5de15cbSRuchika Gupta * 6c5de15cbSRuchika Gupta */ 7c5de15cbSRuchika Gupta 8c5de15cbSRuchika Gupta #include <common.h> 9c5de15cbSRuchika Gupta #include <malloc.h> 10c5de15cbSRuchika Gupta #include "jobdesc.h" 11c5de15cbSRuchika Gupta #include "desc.h" 12c5de15cbSRuchika Gupta #include "jr.h" 13c5de15cbSRuchika Gupta 14*7ee8c479Sgaurav rana int blob_decap(u8 *key_mod, u8 *src, u8 *dst, u32 len) 15c5de15cbSRuchika Gupta { 16c5de15cbSRuchika Gupta int ret, i = 0; 17c5de15cbSRuchika Gupta u32 *desc; 18c5de15cbSRuchika Gupta 19c5de15cbSRuchika Gupta printf("\nDecapsulating data to form blob\n"); 20c5de15cbSRuchika Gupta desc = malloc(sizeof(int) * MAX_CAAM_DESCSIZE); 21c5de15cbSRuchika Gupta if (!desc) { 22c5de15cbSRuchika Gupta debug("Not enough memory for descriptor allocation\n"); 23c5de15cbSRuchika Gupta return -1; 24c5de15cbSRuchika Gupta } 25c5de15cbSRuchika Gupta 26c5de15cbSRuchika Gupta inline_cnstr_jobdesc_blob_decap(desc, key_mod, src, dst, len); 27c5de15cbSRuchika Gupta 28c5de15cbSRuchika Gupta for (i = 0; i < 14; i++) 29c5de15cbSRuchika Gupta printf("%x\n", *(desc + i)); 30c5de15cbSRuchika Gupta ret = run_descriptor_jr(desc); 31c5de15cbSRuchika Gupta 32c5de15cbSRuchika Gupta if (ret) 33c5de15cbSRuchika Gupta printf("Error in Decapsulation %d\n", ret); 34c5de15cbSRuchika Gupta 35c5de15cbSRuchika Gupta free(desc); 36c5de15cbSRuchika Gupta return ret; 37c5de15cbSRuchika Gupta } 38c5de15cbSRuchika Gupta 39*7ee8c479Sgaurav rana int blob_encap(u8 *key_mod, u8 *src, u8 *dst, u32 len) 40c5de15cbSRuchika Gupta { 41c5de15cbSRuchika Gupta int ret, i = 0; 42c5de15cbSRuchika Gupta u32 *desc; 43c5de15cbSRuchika Gupta 44c5de15cbSRuchika Gupta printf("\nEncapsulating data to form blob\n"); 45c5de15cbSRuchika Gupta desc = malloc(sizeof(int) * MAX_CAAM_DESCSIZE); 46c5de15cbSRuchika Gupta if (!desc) { 47c5de15cbSRuchika Gupta debug("Not enough memory for descriptor allocation\n"); 48c5de15cbSRuchika Gupta return -1; 49c5de15cbSRuchika Gupta } 50c5de15cbSRuchika Gupta 51c5de15cbSRuchika Gupta inline_cnstr_jobdesc_blob_encap(desc, key_mod, src, dst, len); 52c5de15cbSRuchika Gupta for (i = 0; i < 14; i++) 53c5de15cbSRuchika Gupta printf("%x\n", *(desc + i)); 54c5de15cbSRuchika Gupta ret = run_descriptor_jr(desc); 55c5de15cbSRuchika Gupta 56c5de15cbSRuchika Gupta if (ret) 57c5de15cbSRuchika Gupta printf("Error in Encapsulation %d\n", ret); 58c5de15cbSRuchika Gupta 59c5de15cbSRuchika Gupta free(desc); 60c5de15cbSRuchika Gupta return ret; 61c5de15cbSRuchika Gupta } 62