From 7f5f01cf538a01879805d22cb9a92047d1d97b19 Mon Sep 17 00:00:00 2001 From: Matt Caswell Date: Fri, 21 Oct 2016 00:09:02 +0100 Subject: [PATCH] Read up to INT_MAX when calling legacy BIO_read() implementations In converting a new style BIO_read() call into an old one, read as much data as we can (INT_MAX), if the size of the buffer is >INT_MAX. Reviewed-by: Richard Levitte --- crypto/bio/bio_meth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/crypto/bio/bio_meth.c b/crypto/bio/bio_meth.c index 7b4c340cdf..daffc541a3 100644 --- a/crypto/bio/bio_meth.c +++ b/crypto/bio/bio_meth.c @@ -112,7 +112,7 @@ int bread_conv(BIO *bio, char *out, size_t outl, size_t *read) int ret; if (outl > INT_MAX) - return 0; + outl = INT_MAX; ret = bio->method->bread_old(bio, out, (int)outl); -- 2.25.1