u-boot.git/lib, branch v2019.01-rc1

Merge tag 'signed-efi-next' of git://github.com/agraf/u-boot

2018-12-03T22:52:40+00:00

Patch queue for efi - 2018-12-03

This release is fully packed with lots of glorious improvements in UEFI
land again!

  - Make PE images more standards compliant
  - Improve sandbox support
  - Improve correctness
  - Fix RISC-V execution on virt model
  - Honor board defined top of ram (fixes a few boards)
  - Imply DM USB access when distro boot is available
  - Code cleanups

rsa: add support of padding pss

2018-12-03T15:44:10+00:00

We add the support of the padding pss for rsa signature.
This new padding is often recommended instead of pkcs-1.5.

Signed-off-by: Philippe Reynes 
Reviewed-by: Simon Glass

rsa: add a structure for the padding

2018-12-03T15:44:10+00:00

The rsa signature use a padding algorithm. By default, we use the
padding pkcs-1.5. In order to add some new padding algorithm, we
add a padding framework to manage several padding algorithm.
The choice of the padding is done in the file .its.

Signed-off-by: Philippe Reynes 
Reviewed-by: Simon Glass

rsa: use new openssl API to create signature

2018-12-03T15:44:10+00:00

Previous implementation of the rsa signature was using
the openssl API EVP_Sign*, but the new openssl API
EVP_DigestSign* is more flexible. So we move to this
new API.

Signed-off-by: Philippe Reynes 
Reviewed-by: Simon Glass

efi_loader: bootmgr: add load option helper functions

2018-12-02T23:17:45+00:00

In this patch, helper functions for an load option variable (BootXXXX)
are added:
* efi_deserialize_load_option(): parse a string into load_option data
			(renamed from parse_load_option and exported)
* efi_serialize_load_option(): convert load_option data into a string

Those functions will be used to implement efishell command.

Signed-off-by: AKASHI Takahiro 
Signed-off-by: Alexander Graf

efi_loader: allow device == NULL in efi_dp_from_name()

2018-12-02T23:13:15+00:00

This is a preparatory patch for use in efi_serialize_load_option()
as a load option's file_path should have both a device path and
a file path.

Signed-off-by: AKASHI Takahiro 
Signed-off-by: Alexander Graf

efi_loader: Align runtime section to 64kb

2018-12-02T20:59:37+00:00

The UEFI spec mandates that runtime sections are 64kb aligned to enable
support for 64kb page size OSs.

This patch ensures that we extend the runtime section to 64kb to be spec
compliant.

Signed-off-by: Alexander Graf

efi_selftest: rename setup_ok

2018-12-02T20:59:37+00:00

The variable name setup_ok might suggest a boolean with true indicating
OK. Let's avoid the misleading name.

%s/setup_ok/setup_status/g

Suggested-by: Simon Glass 
Signed-off-by: Heinrich Schuchardt 
Reviewed-by: Simon Glass 
Signed-off-by: Alexander Graf

efi_loader: fix simple network protocol

2018-12-02T20:59:37+00:00

We should not call eth_rx() before the network interface is initialized.
The services of the simple network protocol should check the state of
the network adapter.

Add and correct comments.

Without this patch i.mx6 system Wandboard Quad rev B1 fails to execute
bootefi selftest.

Signed-off-by: Heinrich Schuchardt 
Signed-off-by: Alexander Graf

efi_loader: correctly aligned transmit buffer

2018-12-02T20:59:37+00:00

Calling net_send_packet() requires that the buffer is aligned to a multiple
of PKTALIGN (= ARCH_DMA_MINALIGN). The UEFI spec does not require
efi_net_transmit() to be called with a buffer with any special alignment.
So we have to copy to an aligned buffer. The current coding copies to an
aligned buffer only if CONFIG_EFI_LOADER_BOUNCE_BUFFER=y. Many boards
like the Odroid C2 do not use a bounce buffer.

With the patch we copy to a correctly aligned buffer in all cases.

Signed-off-by: Heinrich Schuchardt 
Signed-off-by: Alexander Graf