- Timestamp:
- 01/17/2003 03:29:35 AM (22 years ago)
- Branches:
- 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
- Children:
- 51a594db
- Parents:
- d6871c7
- Location:
- chapter06
- Files:
-
- 2 edited
Legend:
- Unmodified
- Added
- Removed
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chapter06/ed-inst.xml
rd6871c7 rc7d3040 1 <sect2><title> </title><para> </para></sect2> 2 1 3 <sect2> 2 4 <title>Installation of Ed</title> 5 6 <note><para>Ed isn't something you would personally use. It's installed here 7 because it can be used by the patch program if you encounter an ed-based patch 8 file. This happens rarely because diff-based patches are preferred these 9 days.</para></note> 3 10 4 11 <para>This package requires its patch to be applied before you can 5 12 install it.</para> 6 13 7 <para>Ed isn't something you would personally use. It's installed here 8 because it can be used by the patch program if you encounter an ed-based patch 9 file. This happens rarely because diff-based patches are preferred these 10 days.</para> 14 <para><screen><userinput> 15 patch -Np1 -i ../ed-&ed-patch-version;.patch 16 </userinput></screen></para> 11 17 12 <para> Install Ed by running the following commands:</para>18 <para>Prepare Ed to be compiled:</para> 13 19 14 <para><screen><userinput>patch -Np1 -i ../ed-&ed-patch-version;.patch && 15 ./configure --prefix=/usr && 16 make && 17 make install && 18 mv /usr/bin/{ed,red} /bin</userinput></screen></para> 20 <para><screen><userinput> 21 ./configure --prefix=/usr</userinput></screen></para> 22 23 <para>Continue with compiling the package:</para> 24 25 <para><screen><userinput>make</userinput></screen></para> 26 27 <para>And finish off installing the package:</para> 28 29 <para><screen><userinput>make install</userinput></screen></para> 30 31 <para>Move the Ed binaries to the root partition.</para> 32 33 <para><screen><userinput>mv /usr/bin/{ed,red} /bin 34 </userinput></screen></para> 19 35 20 36 </sect2> 21 37 38 <sect2> 39 <title>Command explanations</title> 40 41 <para><userinput>patch -Np1 -i ../ed-&ed-version;.patch:</userinput> This 42 patch fixes a symlink vulnerability in ed. The ed executable creates files 43 in /tmp with predictable names. By using various symlink attacks, it is 44 possible to have ed write to files it should not, change the permissions 45 of files, etc.</para> 46 47 <para><userinput>mv /usr/bin/{ed,red} /bin:</userinput> 48 The Ed binaries are moved to the /bin directory so they may be used in 49 the event that the /usr partition is unavailable.</para> 50 51 </sect2> 52 -
chapter06/ed.xml
rd6871c7 rc7d3040 6 6 Estimated required disk space: &ed-compsize;</screen> 7 7 8 &aa-ed-shortdesc; 9 &aa-ed-dep; 8 10 &c6-ed-inst; 9 &c6-ed-exp;10 &aa-ed-desc;11 &aa-ed-dep;12 11 13 12 </sect1>
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