10.0
10.0-rc1
10.1
10.1-rc1
11.0
11.0-rc1
11.0-rc2
11.0-rc3
11.1
11.1-rc1
11.2
11.2-rc1
11.3
11.3-rc1
12.0
12.0-rc1
12.1
12.1-rc1
12.2
12.2-rc1
6.0
6.1
6.1.1
6.3
6.4
6.5
6.6
6.7
6.8
7.0
7.1
7.2
7.3
7.4
7.5
7.5-systemd
7.6
7.6-systemd
7.7
7.7-systemd
7.8
7.8-systemd
7.9
7.9-systemd
8.0
8.1
8.2
8.3
8.4
9.0
9.1
arm
bdubbs/gcc13
ml-11.0
multilib
renodr/libudev-from-systemd
s6-init
trunk
v4_1
v5_0
v5_1
v5_1_1
xry111/arm64
xry111/arm64-12.0
xry111/clfs-ng
xry111/lfs-next
xry111/loongarch
xry111/loongarch-12.0
xry111/loongarch-12.1
xry111/loongarch-12.2
xry111/mips64el
xry111/multilib
xry111/pip3
xry111/rust-wip-20221008
xry111/update-glibc
Rev | Line | |
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[c7d3040] | 1 | <sect2><title> </title><para> </para></sect2>
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| 2 |
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[6370fa6] | 3 | <sect2>
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| 4 | <title>Installation of Ed</title>
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| 5 |
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[c7d3040] | 6 | <note><para>Ed isn't something you would personally use. It's installed here
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| 7 | because it can be used by the patch program if you encounter an ed-based patch
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| 8 | file. This happens rarely because diff-based patches are preferred these
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| 9 | days.</para></note>
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| 10 |
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[3b3e965d] | 11 | <para>This package requires its patch to be applied before you can
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[da1fc68] | 12 | install it.</para>
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[3b3e965d] | 13 |
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[c7d3040] | 14 | <para><screen><userinput>
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| 15 | patch -Np1 -i ../ed-&ed-patch-version;.patch
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| 16 | </userinput></screen></para>
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| 17 |
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| 18 | <para>Prepare Ed to be compiled:</para>
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| 19 |
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| 20 | <para><screen><userinput>
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| 21 | ./configure --prefix=/usr</userinput></screen></para>
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| 22 |
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| 23 | <para>Continue with compiling the package:</para>
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| 24 |
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| 25 | <para><screen><userinput>make</userinput></screen></para>
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| 26 |
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| 27 | <para>And finish off installing the package:</para>
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| 28 |
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| 29 | <para><screen><userinput>make install</userinput></screen></para>
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| 30 |
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| 31 | <para>Move the Ed binaries to the root partition.</para>
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| 32 |
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| 33 | <para><screen><userinput>mv /usr/bin/{ed,red} /bin
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| 34 | </userinput></screen></para>
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| 35 |
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| 36 | </sect2>
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| 37 |
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| 38 | <sect2>
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| 39 | <title>Command explanations</title>
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[58f851d] | 40 |
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[c7d3040] | 41 | <para><userinput>patch -Np1 -i ../ed-&ed-version;.patch:</userinput> This
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| 42 | patch fixes a symlink vulnerability in ed. The ed executable creates files
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| 43 | in /tmp with predictable names. By using various symlink attacks, it is
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| 44 | possible to have ed write to files it should not, change the permissions
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| 45 | of files, etc.</para>
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[6370fa6] | 46 |
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[c7d3040] | 47 | <para><userinput>mv /usr/bin/{ed,red} /bin:</userinput>
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| 48 | The Ed binaries are moved to the /bin directory so they may be used in
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| 49 | the event that the /usr partition is unavailable.</para>
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[6370fa6] | 50 |
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| 51 | </sect2>
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| 52 |
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