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path: root/drivers/crypto/chelsio/Kconfig
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2022-11-11crypto: move gf128mul library into lib/cryptoArd Biesheuvel1-1/+1
The gf128mul library does not depend on the crypto API at all, so it can be moved into lib/crypto. This will allow us to use it in other library code in a subsequent patch without having to depend on CONFIG_CRYPTO. While at it, change the Kconfig symbol name to align with other crypto library implementations. However, the source file name is retained, as it is reflected in the module .ko filename, and changing this might break things for users. Signed-off-by: Ard Biesheuvel <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
2020-09-11crypto/chcr: move nic TLS functionality to drivers/netRohit Maheshwari1-11/+0
This patch moves complete nic tls offload (kTLS) code from crypto directory to drivers/net/ethernet/chelsio/inline_crypto/ch_ktls directory. nic TLS is made a separate ULD of cxgb4. Signed-off-by: Rohit Maheshwari <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2020-08-21crypto/chcr: Moving chelsio's inline ipsec functionality to /drivers/netVinay Kumar Yadav1-10/+0
This patch seperates inline ipsec functionality from coprocessor driver chcr. Now inline ipsec is separate ULD, moved from "drivers/crypto/chelsio/" to "drivers/net/ethernet/chelsio/inline_crypto/ch_ipsec/" Signed-off-by: Ayush Sawal <[email protected]> Signed-off-by: Vinay Kumar Yadav <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2020-08-21chelsio/chtls: separate chelsio tls driver from crypto driverVinay Kumar Yadav1-11/+0
chelsio inline tls driver(chtls) is mostly overlaps with NIC drivers but currenty it is part of crypto driver, so move it out to appropriate directory for better maintenance. Signed-off-by: Vinay Kumar Yadav <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2020-06-14treewide: replace '---help---' in Kconfig files with 'help'Masahiro Yamada1-3/+3
Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over '---help---'"), the number of '---help---' has been gradually decreasing, but there are still more than 2400 instances. This commit finishes the conversion. While I touched the lines, I also fixed the indentation. There are a variety of indentation styles found. a) 4 spaces + '---help---' b) 7 spaces + '---help---' c) 8 spaces + '---help---' d) 1 space + 1 tab + '---help---' e) 1 tab + '---help---' (correct indentation) f) 1 tab + 1 space + '---help---' g) 1 tab + 2 spaces + '---help---' In order to convert all of them to 1 tab + 'help', I ran the following commend: $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/' Signed-off-by: Masahiro Yamada <[email protected]>
2020-03-08cxgb4/chcr : Register to tls add and del callbackRohit Maheshwari1-0/+11
A new macro is defined to enable ktls tx offload support on Chelsio T6 adapter. And if this macro is enabled, cxgb4 will send mailbox to enable or disable ktls settings on HW. In chcr, enabled tx offload flag in netdev and registered tls_dev_add and tls_dev_del. v1->v2: - mark tcb state to close in tls_dev_del. - u_ctx is now picked from adapter structure. - clear atid in case of failure. - corrected ULP_CRYPTO_KTLS_INLINE value. v2->v3: - add empty line after variable declaration. - local variable declaration in reverse christmas tree ordering. Signed-off-by: Rohit Maheshwari <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-12-11crypto: Kconfig - Fix indentationKrzysztof Kozlowski1-15/+15
Adjust indentation from spaces to tab (+optional two spaces) as in coding style with command like: $ sed -e 's/^ /\t/' -i */Kconfig Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Horia Geantă <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
2019-10-04net/tls: allow compiling TLS TOE outJakub Kicinski1-1/+1
TLS "record layer offload" requires TOE, and bypasses most of the normal networking stack. It is also significantly less maintained. Allow users to compile it out to avoid issues. Signed-off-by: Jakub Kicinski <[email protected]> Reviewed-by: John Hurley <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2019-07-26crypto: chelsio - replace AES cipher calls with library callsArd Biesheuvel1-0/+1
Replace a couple of occurrences where the "aes-generic" cipher is instantiated explicitly and only used for encryption of a single block. Use AES library calls instead. Signed-off-by: Ard Biesheuvel <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
2019-05-21treewide: Add SPDX license identifier - Makefile/KconfigThomas Gleixner1-0/+1
Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2018-03-31crypto: chtls - Makefile KconfigAtul Gupta1-0/+11
Entry for Inline TLS as another driver dependent on cxgb4 and chcr Signed-off-by: Atul Gupta <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2017-12-22Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Herbert Xu1-0/+1
Merge the crypto tree to pick up inside-secure fixes.
2017-12-22crypto: chelsio - select CRYPTO_GF128MULArnd Bergmann1-0/+1
Without the gf128mul library support, we can run into a link error: drivers/crypto/chelsio/chcr_algo.o: In function `chcr_update_tweak': chcr_algo.c:(.text+0x7e0): undefined reference to `gf128mul_x8_ble' This adds a Kconfig select statement for it, next to the ones we already have. Cc: <[email protected]> Fixes: b8fd1f4170e7 ("crypto: chcr - Add ctr mode and process large sg entries for cipher") Signed-off-by: Arnd Bergmann <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
2017-11-29chcr: Add support for Inline IPSecAtul Gupta1-0/+10
register xfrmdev_ops callbacks, Send IPsec tunneled data to HW for inline processing. The driver use hardware crypto accelerator to encrypt and generate ICV for the transmitted packet in Inline mode. Signed-off-by: Atul Gupta <[email protected]> Signed-off-by: Harsh Jain <[email protected]> Signed-off-by: Ganesh Goudar <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
2016-11-30crypto: chcr - Add AEAD algos.Harsh Jain1-0/+1
Add support for following AEAD algos. GCM,CCM,RFC4106,RFC4309,authenc(hmac(shaXXX),cbc(aes)). Reviewed-by: Stephan Mueller <[email protected]> Signed-off-by: Harsh Jain <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
2016-08-19crypto: Added Chelsio Menu to the Kconfig fileHariprasad Shenai1-0/+19
Adds the config entry for the Chelsio Crypto Driver, Makefile changes for the same. Signed-off-by: Atul Gupta <[email protected]> Signed-off-by: Hariprasad Shenai <[email protected]> Signed-off-by: David S. Miller <[email protected]>
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