crypto_kpp_maxsize() asks for the output buffer size without caring for errors. It allways assume that will be called after a valid setkey. Comply with it and return what he wants.
Signed-off-by: Tudor Ambarus <[email protected]> --- crypto/dh.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/crypto/dh.c b/crypto/dh.c index e151f12..b1032a5 100644 --- a/crypto/dh.c +++ b/crypto/dh.c @@ -147,7 +147,7 @@ static int dh_compute_value(struct kpp_request *req) return ret; } -static int dh_max_size(struct crypto_kpp *tfm) +static unsigned int dh_max_size(struct crypto_kpp *tfm) { struct dh_ctx *ctx = dh_get_ctx(tfm); -- 2.7.4
