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| author | Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com> | 2018-06-26 15:02:19 +0530 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2018-07-19 10:49:54 +0200 |
| commit | 37e3a36a54755d15e36b52ee47caaf1cdfdc37aa (patch) | |
| tree | 073fdd82a13ff07bb5003069503464af68da934e /include/u-boot | |
| parent | 6bdf0a992c962e15ab637a096d7f7d5601e0b4c5 (diff) | |
| download | u-boot-37e3a36a54755d15e36b52ee47caaf1cdfdc37aa.tar.gz | |
xilinx: zynq: Add support to secure images
This patch basically adds two new commands for loadig secure
images.
1. zynq rsa adds support to load secure image which can be both
authenticated or encrypted or both authenticated and encrypted
image in xilinx bootimage(BOOT.bin) format.
2. zynq aes command adds support to decrypt and load encrypted
image back to DDR as per destination address. The image has
to be encrypted using xilinx bootgen tool and to get only the
encrypted image from tool use -split option while invoking
bootgen.
Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'include/u-boot')
| -rw-r--r-- | include/u-boot/rsa-mod-exp.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/u-boot/rsa-mod-exp.h b/include/u-boot/rsa-mod-exp.h index 3253614ede..8a428c4b6a 100644 --- a/include/u-boot/rsa-mod-exp.h +++ b/include/u-boot/rsa-mod-exp.h @@ -42,6 +42,10 @@ int rsa_mod_exp_sw(const uint8_t *sig, uint32_t sig_len, int rsa_mod_exp(struct udevice *dev, const uint8_t *sig, uint32_t sig_len, struct key_prop *node, uint8_t *out); +#if defined(CONFIG_CMD_ZYNQ_RSA) +int zynq_pow_mod(u32 *keyptr, u32 *inout); +#endif + /** * struct struct mod_exp_ops - Driver model for RSA Modular Exponentiation * operations |