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common: write keybox: write Playready SL3000 root key to secure storage 

Change-Id: Ia202f7f81c7c618e7d6fc8ecb28ceb8a65157a1c
Signed-off-by: Tony Xu <tony.xu@rock-chips.com>
This commit is contained in:
Tony Xu 2019-01-24 15:33:35 +08:00 committed by Jianhong Chen
parent b68be486b3
commit 75d7f9972b
1 changed files with 17 additions and 0 deletions
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17
common/write_keybox.c
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@ -16,6 +16,7 @@
#define BOOT_FROM_EMMC (1 << 1)
#define WIDEVINE_TAG "KBOX"
#define ATTESTATION_TAG "ATTE"
#define PLAYREADY30_TAG "SL30"
uint32_t rk_send_keybox_to_ta(uint8_t *filename, uint32_t filename_size,
TEEC_UUID uuid,
@ -149,7 +150,23 @@ uint32_t write_keybox_to_secure_storage(uint8_t *received_data, uint32_t len)
rc = -EIO;
printf("write attestation key to secure storage fail\n");
}
} else if (memcmp(received_data, PLAYREADY30_TAG, 4) == 0) {
/* PlayReady SL3000 root key */
uint32_t ret;
data_size = *(received_data + 4);
ret = write_to_keymaster((uint8_t *)"PlayReady_SL3000",
sizeof("PlayReady_SL3000"),
received_data + 8, data_size);
if (ret == TEEC_SUCCESS) {
rc = 0;
printf("write PlayReady SL3000 root key to secure storage success\n");
} else {
rc = -EIO;
printf("write PlayReady SL3000 root key to secure storage fail\n");
}
}
/* write all data to secure storage for readback check */
if (!rc) {
uint32_t ret;