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authorRobin H. Johnson <robbat2@gentoo.org>2015-08-08 13:49:04 -0700
committerRobin H. Johnson <robbat2@gentoo.org>2015-08-08 17:38:18 -0700
commit56bd759df1d0c750a065b8c845e93d5dfa6b549d (patch)
tree3f91093cdb475e565ae857f1c5a7fd339e2d781e /sys-auth/otpcalc/files/otpcalc-0.97-sha1-byteorder.patch
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proj/gentoo: Initial commit
This commit represents a new era for Gentoo: Storing the gentoo-x86 tree in Git, as converted from CVS. This commit is the start of the NEW history. Any historical data is intended to be grafted onto this point. Creation process: 1. Take final CVS checkout snapshot 2. Remove ALL ChangeLog* files 3. Transform all Manifests to thin 4. Remove empty Manifests 5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$ 5.1. Do not touch files with -kb/-ko keyword flags. Signed-off-by: Robin H. Johnson <robbat2@gentoo.org> X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed
Diffstat (limited to 'sys-auth/otpcalc/files/otpcalc-0.97-sha1-byteorder.patch')
-rw-r--r--sys-auth/otpcalc/files/otpcalc-0.97-sha1-byteorder.patch53
1 files changed, 53 insertions, 0 deletions
diff --git a/sys-auth/otpcalc/files/otpcalc-0.97-sha1-byteorder.patch b/sys-auth/otpcalc/files/otpcalc-0.97-sha1-byteorder.patch
new file mode 100644
index 000000000000..79f869ad1f7e
--- /dev/null
+++ b/sys-auth/otpcalc/files/otpcalc-0.97-sha1-byteorder.patch
@@ -0,0 +1,53 @@
+Fix SHA1 byte-order issue for conformance with RFC 2289.
+
+--- otpCalc-0.97-orig/crypto.c
++++ otpCalc-0.97/crypto.c
+@@ -199,6 +199,8 @@
+ for (i = 0; i < 4; i++)
+ digest[i] ^= digest[i+16];
+
+- memcpy(message, digest, 8);
++ /* Fix byte order, as required by RFC 2289 Appendix A */
++ for (i = 0; i < 8; i++)
++ message[i] = digest[i^3];
+
+ }
+--- otpCalc-0.97-orig/sha1.h
++++ otpCalc-0.97/sha1.h
+@@ -1,3 +1,5 @@
++#include "config.h"
++
+ #ifndef i386
+ typedef long int int64;
+ typedef unsigned long int uint64;
+@@ -28,7 +30,7 @@
+
+ #define rol(value, bits) (((value) << (bits)) | ((value) >> (32 - (bits))))
+
+-#ifdef WORDS_BIGENDIAN
++#ifndef WORDS_BIGENDIAN
+ #define blk0(i) (block->l[i] = (rol(block->l[i],24)&0xFF00FF00) \
+ |(rol(block->l[i],8)&0x00FF00FF))
+ #else
+--- otpCalc-0.97-orig/otpCalc.man
++++ otpCalc-0.97/otpCalc.man
+@@ -47,9 +47,6 @@
+ RFC 2289, RFC 1740
+ .SH "AUTHOR"
+ Anthony D. Urso <anthonyu@killa.net>.
+-.SH "BUGS"
+-SHA1 output differs from RFC2289; however, the output is consistant with
+-other implementations.
+ .SH "COPYRIGHT"
+ Copyright \(co 2001 Anthony D. Urso.
+ .br
+--- otpCalc-0.97-orig/BUGS
++++ otpCalc-0.97/BUGS
+@@ -16,3 +16,7 @@
+
+ Thanks,
+ Anthony
++
++Note: Above-mentioned SHA1 issue is fixed in the Gentoo version.
++The output now agrees with RFC 2289 and with S/Key.
++ - Ulrich Mueller <ulm@gentoo.org>