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diff --git a/pipermail/pycrypto/2010q2/000261.html b/pipermail/pycrypto/2010q2/000261.html new file mode 100644 index 0000000..cff5990 --- /dev/null +++ b/pipermail/pycrypto/2010q2/000261.html @@ -0,0 +1,74 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> +<HTML> + <HEAD> + <TITLE> [pycrypto] [Sks-devel] Help parsing OpenPGP packets and pubkey "normalization" + </TITLE> + <LINK REL="Index" HREF="index.html" > + <LINK REL="made" HREF="mailto:pycrypto%40lists.dlitz.net?Subject=%5Bpycrypto%5D%20%5BSks-devel%5D%20Help%20parsing%20OpenPGP%20packets%20and%20pubkey%0A%09%22normalization%22&In-Reply-To=4BF57A2F.3080403%40jcea.es"> + <META NAME="robots" CONTENT="index,nofollow"> + <META http-equiv="Content-Type" content="text/html; charset=us-ascii"> + <LINK REL="Previous" HREF="000260.html"> + <LINK REL="Next" HREF="000249.html"> + </HEAD> + <BODY BGCOLOR="#ffffff"> + <H1>[pycrypto] [Sks-devel] Help parsing OpenPGP packets and pubkey "normalization"</H1> + <B>Kim Minh Kaplan</B> + <A HREF="mailto:pycrypto%40lists.dlitz.net?Subject=%5Bpycrypto%5D%20%5BSks-devel%5D%20Help%20parsing%20OpenPGP%20packets%20and%20pubkey%0A%09%22normalization%22&In-Reply-To=4BF57A2F.3080403%40jcea.es" + TITLE="[pycrypto] [Sks-devel] Help parsing OpenPGP packets and pubkey "normalization"">kaplan+sks at kim-minh.com + </A><BR> + <I>Thu May 20 14:08:13 CST 2010</I> + <P><UL> + <LI>Previous message: <A HREF="000260.html">[pycrypto] [Sks-devel] Help parsing OpenPGP packets and pubkey "normalization" +</A></li> + <LI>Next message: <A HREF="000249.html">[pycrypto] ElGamal - modulo group generator? +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#261">[ date ]</a> + <a href="thread.html#261">[ thread ]</a> + <a href="subject.html#261">[ subject ]</a> + <a href="author.html#261">[ author ]</a> + </LI> + </UL> + <HR> +<!--beginarticle--> +<PRE>Jesus Cea writes: + +><i> You can parse the pubkey bundle, extract the packet +</I>><i> and sort them in lexicographic order, for instance, paying attention to +</I>><i> hierachical considerations. +</I>><i> +</I>><i> I need to "normalize" the key to ensure that "HASH(pubkey bundle)" is +</I>><i> the same everywhere, because that is what is feeded to the hasntree to +</I>><i> syncronize. +</I>><i> +</I>><i> How does SKS solve this issue?. +</I> +If my reading is correct, SKS the kind of canonicalization you describe. +Keys are first parsed with parse_keystr then merged with merge_pkeys. +See the function merge at +<A HREF="http://code.google.com/p/sks-keyserver/source/browse/keyMerge.ml#223">http://code.google.com/p/sks-keyserver/source/browse/keyMerge.ml#223</A> + +-- +Kim Minh +</PRE> + +<!--endarticle--> + <HR> + <P><UL> + <!--threads--> + <LI>Previous message: <A HREF="000260.html">[pycrypto] [Sks-devel] Help parsing OpenPGP packets and pubkey "normalization" +</A></li> + <LI>Next message: <A HREF="000249.html">[pycrypto] ElGamal - modulo group generator? +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#261">[ date ]</a> + <a href="thread.html#261">[ thread ]</a> + <a href="subject.html#261">[ subject ]</a> + <a href="author.html#261">[ author ]</a> + </LI> + </UL> + +<hr> +<a href="http://lists.dlitz.net/cgi-bin/mailman/listinfo/pycrypto">More information about the pycrypto +mailing list</a><br> +</body></html> |