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From: David Howells <dhowells@redhat.com>
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References: <1410554830.9942.52.camel@joe-AO725> <1410552676.5187.211.camel@dhcp-9-2-203-236.watson.ibm.com> <20140912190510.13239.90409.stgit@warthog.procyon.org.uk> <20140912190515.13239.89507.stgit@warthog.procyon.org.uk> <28503.1410553800@warthog.procyon.org.uk>
To: Joe Perches <joe@perches.com>
Cc: dhowells@redhat.com, Mimi Zohar <zohar@linux.vnet.ibm.com>,
        vgoyal@redhat.com, keyrings@linux-nfs.org,
        linux-kernel@vger.kernel.org
Subject: Re: [Keyrings] [PATCH 1/9] Provide a binary to hex conversion function
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Date: Fri, 12 Sep 2014 21:53:08 +0100
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Joe Perches <joe@perches.com> wrote:

> I think Mimi meant using something like:
> 
> char *bin2hex(char *dst, const void *src, size_t count)
> {
> 	const unsigned char *_src = src;
> 
> 	while (count--)
> 		dst = hex_byte_pack(dst, *_src++);
> 
> 	return dst;
> }

Ah, I see - yeah, that'd work.

David