Re: [PATCH -resend with CC] crypto: algif_hash, avoid zero-sized array

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From	Herbert Xu <herbert@gondor.apana.org.au>
Newsgroups	linux.kernel
Subject	Re: [PATCH -resend with CC] crypto: algif_hash, avoid zero-sized array
Date	Tue, 27 Dec 2016 11:10:02 +0100
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On Thu, Dec 15, 2016 at 02:31:01PM +0100, Jiri Slaby wrote:
> With this reproducer:
>   struct sockaddr_alg alg = {
>           .salg_family = 0x26,
>           .salg_type = "hash",
>           .salg_feat = 0xf,
>           .salg_mask = 0x5,
>           .salg_name = "digest_null",
>   };
>   int sock, sock2;
> 
>   sock = socket(AF_ALG, SOCK_SEQPACKET, 0);
>   bind(sock, (struct sockaddr *)&alg, sizeof(alg));
>   sock2 = accept(sock, NULL, NULL);
>   setsockopt(sock, SOL_ALG, ALG_SET_KEY, "\x9b\xca", 2);
>   accept(sock2, NULL, NULL);

Patch applied.  Thanks.
-- 
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt

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[PATCH -resend with CC] crypto: algif_hash, avoid zero-sized array Jiri Slaby <jslaby@suse.cz> - 2016-12-15 14:40 +0100
  Re: [PATCH -resend with CC] crypto: algif_hash, avoid zero-sized  array Herbert Xu <herbert@gondor.apana.org.au> - 2016-12-27 11:10 +0100

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