lib/digsig.c · c5ce7c697c983693c441573d2948e0ab8d62726e · Tobias Schramm / linux-pinebook-pro

8 years ago

lib/digsig: digsig_verify_rsa(): return -EINVAL if modulo length is zero · c5ce7c69

Nicolai Stange authored 8 years ago


Currently, if digsig_verify_rsa() detects that the modulo's length is zero,
i.e. mlen == 0, it returns -ENOMEM which doesn't really fit here.

Make digsig_verify_rsa() return -EINVAL upon mlen == 0.

Signed-off-by: Nicolai Stange <nicstange@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

c5ce7c69

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lib/digsig: digsig_verify_rsa(): return -EINVAL if modulo length is zero

Nicolai Stange authored 8 years ago


Currently, if digsig_verify_rsa() detects that the modulo's length is zero,
i.e. mlen == 0, it returns -ENOMEM which doesn't really fit here.

Make digsig_verify_rsa() return -EINVAL upon mlen == 0.

Signed-off-by: Nicolai Stange <nicstange@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

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