History log of /openbmc/linux/drivers/net/phy/mscc/mscc_macsec.c (Results 1 – 25 of 269)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6
# e0a8c918 05-Oct-2023 Radu Pirea (NXP OSS) <radu-nicolae.pirea@oss.nxp.com>

net: phy: mscc: macsec: reject PN update requests

Updating the PN is not supported.
Return -EINVAL if update_pn is true.

The following command succeeded, but it should fail because the driver
does

net: phy: mscc: macsec: reject PN update requests

Updating the PN is not supported.
Return -EINVAL if update_pn is true.

The following command succeeded, but it should fail because the driver
does not update the PN:
ip macsec set macsec0 tx sa 0 pn 232 on

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Radu Pirea (NXP OSS) <radu-nicolae.pirea@oss.nxp.com>
Reviewed-by: Sabrina Dubroca <sd@queasysnail.net>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

show more ...


Revision tags: v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79
# 0dc33c65 15-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: do not copy encryption keys

Following 1b16b3fdf675 ("net: phy: mscc: macsec: clear encryption keys when freeing a flow"),
go one step further and instead of calling memzero_e

net: phy: mscc: macsec: do not copy encryption keys

Following 1b16b3fdf675 ("net: phy: mscc: macsec: clear encryption keys when freeing a flow"),
go one step further and instead of calling memzero_explicit on the key
when freeing a flow, simply not copy the key in the first place as it's
only used when a new flow is set up.

Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

show more ...


Revision tags: v6.0.8, v5.15.78
# 1b16b3fd 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys fro

net: phy: mscc: macsec: clear encryption keys when freeing a flow

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

show more ...


Revision tags: v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70
# 6b701f41 21-Sep-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: remove checks on the prepare phase

Remove checks on the prepare phase as it is now unused by the MACsec
core implementation.

Signed-off-by: Antoine Tenart <atenart@kernel.or

net: phy: mscc: macsec: remove checks on the prepare phase

Remove checks on the prepare phase as it is now unused by the MACsec
core implementation.

Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

show more ...


# 920d998e 21-Sep-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: make the prepare phase a noop

In preparation for removing the MACsec h/w offloading preparation phase,
make it a no-op in the MSCC phy driver.

Signed-off-by: Antoine Tenart

net: phy: mscc: macsec: make the prepare phase a noop

In preparation for removing the MACsec h/w offloading preparation phase,
make it a no-op in the MSCC phy driver.

Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


# fca3b0a1 08-Nov-2022 Antoine Tenart <atenart@kernel.org>

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack aft

net: phy: mscc: macsec: clear encryption keys when freeing a flow

[ Upstream commit 1b16b3fdf675cca15a537572bac50cc5354368fc ]

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after
setting up offload") made sure to clean encryption keys from the stack
after setting up offloading, but the MSCC PHY driver made a copy, kept
it in the flow data and did not clear it when freeing a flow. Fix this.

Fixes: 28c5107aa904 ("net: phy: mscc: macsec support")
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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