This is done by creating a somewhat rudimentary KDE syntax xml for
pandoc.
The default styles provided by pandoc don't look very good and don't
highlight e.g. the strings marked as builtin.
Signed-off-by: Jonathan Hettwer <j2468h@xxxxxxxxx>
---
v3:
No changes
secilc/docs/Makefile | 10 +-
secilc/docs/secil.xml | 236 ++++++++++++++++++++++++++++++++++++++++++
2 files changed, 242 insertions(+), 4 deletions(-)
create mode 100644 secilc/docs/secil.xml
diff --git a/secilc/docs/Makefile b/secilc/docs/Makefile
index 79a165ba..a91bcde0 100644
--- a/secilc/docs/Makefile
+++ b/secilc/docs/Makefile
@@ -28,6 +28,8 @@ FILE_LIST ?= cil_introduction.md \
PANDOC_FILE_LIST = $(addprefix $(TMPDIR)/,$(FILE_LIST))
+PANDOC_HIGHLIGHT_STYLE="pygments"
+
PDF_OUT=CIL_Reference_Guide.pdf
HTML_OUT=CIL_Reference_Guide.html
PANDOC = pandoc
@@ -54,13 +56,13 @@ $(TMPDIR)/policy.cil: $(TESTDIR)/policy.cil
$(SED) -i '1i Example Policy\n=========\n```secil' $@
echo '```' >> $@
-html: $(PANDOC_FILE_LIST) $(TMPDIR)/policy.cil
+html: $(PANDOC_FILE_LIST) $(TMPDIR)/policy.cil secil.xml
mkdir -p $(HTMLDIR)
- $(PANDOC) -t html $^ -o $(HTMLDIR)/$(HTML_OUT)
+ $(PANDOC) --highlight-style=$(PANDOC_HIGHLIGHT_STYLE) --syntax-definition=secil.xml --standalone --metadata title="CIL Reference Guide" -t html $(PANDOC_FILE_LIST) $(TMPDIR)/policy.cil -o $(HTMLDIR)/$(HTML_OUT)
-pdf: $(PANDOC_FILE_LIST) $(TMPDIR)/policy.cil
+pdf: $(PANDOC_FILE_LIST) $(TMPDIR)/policy.cil secil.xml
mkdir -p $(PDFDIR)
- $(PANDOC) --standalone --toc $^ -o $(PDFDIR)/$(PDF_OUT)
+ $(PANDOC) --highlight-style=$(PANDOC_HIGHLIGHT_STYLE) --syntax-definition=secil.xml --standalone --toc $(PANDOC_FILE_LIST) $(TMPDIR)/policy.cil -o $(PDFDIR)/$(PDF_OUT)
clean:
rm -rf $(HTMLDIR)
diff --git a/secilc/docs/secil.xml b/secilc/docs/secil.xml
new file mode 100644
index 00000000..daa80ded
--- /dev/null
+++ b/secilc/docs/secil.xml
@@ -0,0 +1,236 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- https://docs.kde.org/trunk5/en/applications/katepart/highlight.html#katehighlight-xml-format -->
+<!DOCTYPE language SYSTEM "language.dtd">
+<language name="secil" section="Sources" extensions="*.cil" version="1" kateversion="2.4">
+ <!--
+ The keywords where extracted from libsepol/cil/src/cil.c sorted into the
+ right lists and sorted alphabetically
+ -->
+ <list name="keywords_blockstart">
+ <item>allow</item>
+ <item>allowx</item>
+ <item>auditallow</item>
+ <item>auditallowx</item>
+ <item>block</item>
+ <item>blockabstract</item>
+ <item>boolean</item>
+ <item>booleanif</item>
+ <item>category</item>
+ <item>categoryalias</item>
+ <item>categoryaliasactual</item>
+ <item>categoryorder</item>
+ <item>categoryset</item>
+ <item>class</item>
+ <item>classcommon</item>
+ <item>classmap</item>
+ <item>classmapping</item>
+ <item>classorder</item>
+ <item>classpermission</item>
+ <item>classpermissionset</item>
+ <item>common</item>
+ <item>constrain</item>
+ <item>context</item>
+ <item>defaultrange</item>
+ <item>defaultrole</item>
+ <item>defaulttype</item>
+ <item>defaultuser</item>
+ <item>devicetreecon</item>
+ <item>dontaudit</item>
+ <item>dontauditx</item>
+ <item>expandtypeattribute</item>
+ <item>false</item>
+ <item>filecon</item>
+ <item>fsuse</item>
+ <item>genfscon</item>
+ <item>handleunknown</item>
+ <item>ibendportcon</item>
+ <item>ibpkeycon</item>
+ <item>ioctl</item>
+ <item>iomemcon</item>
+ <item>ioportcon</item>
+ <item>ipaddr</item>
+ <item>level</item>
+ <item>levelrange</item>
+ <item>mls</item>
+ <item>mlsconstrain</item>
+ <item>mlsvalidatetrans</item>
+ <item>netifcon</item>
+ <item>neverallow</item>
+ <item>neverallowx</item>
+ <item>nodecon</item>
+ <item>optional</item>
+ <item>pcidevicecon</item>
+ <item>perm</item>
+ <item>permissionx</item>
+ <item>pirqcon</item>
+ <item>policycap</item>
+ <item>portcon</item>
+ <item>rangetransition</item>
+ <item>role</item>
+ <item>roleallow</item>
+ <item>roleattribute</item>
+ <item>roleattributeset</item>
+ <item>rolebounds</item>
+ <item>roletransition</item>
+ <item>roletype</item>
+ <item>selinuxuser</item>
+ <item>selinuxuserdefault</item>
+ <item>sensitivity</item>
+ <item>sensitivityalias</item>
+ <item>sensitivityaliasactual</item>
+ <item>sensitivitycategory</item>
+ <item>sensitivityorder</item>
+ <item>sid</item>
+ <item>sidcontext</item>
+ <item>sidorder</item>
+ <item>true</item>
+ <item>tunable</item>
+ <item>tunableif</item>
+ <item>type</item>
+ <item>typealias</item>
+ <item>typealiasactual</item>
+ <item>typeattribute</item>
+ <item>typeattributeset</item>
+ <item>typebounds</item>
+ <item>typechange</item>
+ <item>typemember</item>
+ <item>typepermissive</item>
+ <item>typetransition</item>
+ <item>unordered</item>
+ <item>user</item>
+ <item>userattribute</item>
+ <item>userattributeset</item>
+ <item>userbounds</item>
+ <item>userlevel</item>
+ <item>userprefix</item>
+ <item>userrange</item>
+ <item>userrole</item>
+ <item>validatetrans</item>
+ </list>
+
+ <list name="function">
+ <item>blockinherit</item>
+ <item>call</item>
+ <item>in</item>
+ <item>macro</item>
+ </list>
+
+ <list name="operators">
+ <item>and</item>
+ <item>dom</item>
+ <item>domby</item>
+ <item>eq</item>
+ <item>incomp</item>
+ <item>neq</item>
+ <item>not</item>
+ <item>or</item>
+ <item>range</item>
+ <item>xor</item>
+ </list>
+
+ <!-- list of "magic" functions or values -->
+ <list name="builtins">
+ <item>*</item>
+ <item>all</item>
+ <item>dccp</item>
+ <item>false</item>
+ <item>h1</item>
+ <item>h2</item>
+ <item>l1</item>
+ <item>l2</item>
+ <item>object_r</item>
+ <item>r1</item>
+ <item>r2</item>
+ <item>r3</item>
+ <item>sctp</item>
+ <item>self</item>
+ <item>t1</item>
+ <item>t2</item>
+ <item>t3</item>
+ <item>tcp</item>
+ <item>true</item>
+ <item>u1</item>
+ <item>u2</item>
+ <item>u3</item>
+ <item>udp</item>
+
+ <!--
+ Excluded because they lead to a lot of false-positives
+ <item>allow</item>
+ <item>any</item>
+ <item>char</item>
+ <item>deny</item>
+ <item>dir</item>
+ <item>file</item>
+ <item>glblub</item>
+ <item>high</item>
+ <item>low-high</item>
+ <item>low</item>
+ <item>pipe</item>
+ <item>reject</item>
+ <item>socket</item>
+ <item>source</item>
+ <item>symlink</item>
+ <item>target</item>
+ <item>task</item>
+ <item>trans</item>
+ <item>xattr</item>
+ -->
+ </list>
+ <highlighting>
+ <contexts>
+ <context name="Normal" attribute="Normal" lineEndContext="#stay">
+ <DetectChar attribute="Brackets" context="BlockStart" char="("/>
+
+ <DetectChar attribute="Comment" context="Comment" char=";"/>
+ </context>
+ <context name="BlockStart" attribute="Normal" lineEndContext="#stay">
+ <keyword attribute="Keyword" context="Block" String="keywords_blockstart"/>
+ <keyword attribute="Function" context="Block" String="function"/>
+ <keyword attribute="Operator" context="Block" String="operators"/>
+
+ <DetectChar attribute="Comment" context="Comment" char=";"/>
+ </context>
+ <context name="Block" attribute="Normal" lineEndContext="#stay">
+ <keyword attribute="Builtin" context="#stay" String="builtins"/>
+
+ <DetectChar attribute="Comment" context="Comment" char=";"/>
+ <DetectChar attribute="String" context="String" char="""/>
+
+ <DetectChar attribute="Brackets" context="BlockStart" char="("/>
+ <DetectChar attribute="Brackets" context="#pop" char=")"/>
+ </context>
+
+ <!-- single line comment -->
+ <context name="Comment" attribute="Comment" lineEndContext="#pop"></context>
+
+ <!-- string / name -->
+ <context name="String" attribute="String" lineEndContext="#stay">
+ <RegExpr attribute="Char" context="#stay" String="#\\."/>
+
+ <!-- allow escaping " or similiar -->
+ <HlCStringChar attribute="String Char" context="#stay"/>
+
+ <DetectChar attribute="String" context="#pop" char="""/>
+ </context>
+ </contexts>
+ <itemDatas>
+ <itemData name="Normal" defStyleNum="dsNormal" />
+ <itemData name="Keyword" defStyleNum="dsKeyword"/>
+ <itemData name="Function" defStyleNum="dsFunction"/>
+ <itemData name="Operator" defStyleNum="dsOperator"/>
+ <itemData name="Builtin" defStyleNum="dsBuiltIn"/>
+
+ <itemData name="Comment" defStyleNum="dsComment"/>
+
+ <itemData name="String" defStyleNum="dsString"/>
+ <itemData name="String Char" defStyleNum="dsSpecialChar"/>
+ </itemDatas>
+ </highlighting>
+ <general>
+ <comments>
+ <comment name="singleLine" start=";"/>
+ </comments>
+ <keywords casesensitive="1" weakDeliminator="."/>
+ </general>
+</language>
--
2.30.0
