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Support for ALG_SET_KEY_BY_KEY_SERIAL for af_alg sockets #3329

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rzimmerman opened this issue Aug 29, 2023 · 0 comments · Fixed by #3404
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Support for ALG_SET_KEY_BY_KEY_SERIAL for af_alg sockets #3329

rzimmerman opened this issue Aug 29, 2023 · 0 comments · Fixed by #3404
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C-API-request Category: API request

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@rzimmerman
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For Linux platforms, support for using the Kernel keyring as a key source for af_alg calls to the crypto API was added in v6.1:
https://lkml.org/lkml/2022/10/4/1014
https://elixir.bootlin.com/linux/latest/source/include/uapi/linux/if_alg.h#L55
https://docs.kernel.org/crypto/userspace-if.html#setsockopt-interface

which added a ALG_SET_KEY_BY_KEY_SERIAL option. The option takes a single argument, a keyring identifier.

It would be great to support this directly.
@rzimmerman rzimmerman added the C-API-request Category: API request label Aug 29, 2023
devnexen added a commit to devnexen/libc that referenced this issue Oct 24, 2023
@devnexen
linux/android adding few if_alg.h constants.
c552b70 
close rust-lang#3329
@devnexen devnexen mentioned this issue Oct 24, 2023
Merged
devnexen added a commit to devnexen/libc that referenced this issue Oct 24, 2023
@devnexen
linux/android adding few if_alg.h constants.
5514e32 
close rust-lang#3329
bors added a commit that referenced this issue Oct 25, 2023
@bors
Auto merge of #3404 - devnexen:linux_android_if_alg, r=JohnTitor
b292983 
linux/android adding few if_alg.h constants.

close #3329
devnexen added a commit to devnexen/libc that referenced this issue Oct 25, 2023
@devnexen
linux/android adding few if_alg.h constants.
56aa45c 
close rust-lang#3329
bors added a commit that referenced this issue Oct 27, 2023
@bors
Auto merge of #3404 - devnexen:linux_android_if_alg, r=JohnTitor
8c16753 
linux/android adding few if_alg.h constants.

close #3329
devnexen added a commit to devnexen/libc that referenced this issue Oct 27, 2023
@devnexen
linux/android adding few if_alg.h constants.
45f048b 
close rust-lang#3329
bors added a commit that referenced this issue Oct 28, 2023
@bors
Auto merge of #3404 - devnexen:linux_android_if_alg, r=JohnTitor
2839b65 
linux/android adding few if_alg.h constants.

close #3329
@bors bors closed this as completed in bc774de Oct 28, 2023
Brijeshkrishna pushed a commit to Brijeshkrishna/libc that referenced this issue Oct 29, 2023
@devnexen @Brijeshkrishna
linux/android adding few if_alg.h constants.
9f068c7 
close rust-lang#3329
Brijeshkrishna pushed a commit to Brijeshkrishna/libc that referenced this issue Nov 5, 2023
@devnexen @Brijeshkrishna
linux/android adding few if_alg.h constants.
ead0448 
close rust-lang#3329
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linux/android adding few if_alg.h constants. devnexen/libc
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