bsd-auth: Generate new graph with tool

author: Dante Catalfamo 2021-07-04 13:16:26 -0400
committer: Dante Catalfamo 2021-07-04 13:16:26 -0400
commit: 363bdc671ea02fda571d70e304bd5cc0d73ac1e5 (patch)
tree: 3ed2382e09b3deb3518f177c370a065217c2e924
parent: 830655bb4a9cc719e4297de908f7cd043617cb40 (diff)
download: blog-363bdc671ea02fda571d70e304bd5cc0d73ac1e5.tar.gz
blog-363bdc671ea02fda571d70e304bd5cc0d73ac1e5.tar.bz2
blog-363bdc671ea02fda571d70e304bd5cc0d73ac1e5.zip
3 files changed, 348 insertions, 306 deletions
diff --git a/content/posts/WIP-how-bsd-authentication-works/graph.dot b/content/posts/WIP-how-bsd-authentication-works/graph.dot
index 27730fb..9a2be3c 100644
--- a/content/posts/WIP-how-bsd-authentication-works/graph.dot
+++ b/content/posts/WIP-how-bsd-authentication-works/graph.dot
@@ -131,15 +131,22 @@ auth_call -> _add_rmlist [color = "#a9e6c9"]
 auth_call -> auth_clrenv [color = "#a9e6c9"]
 _auth_spool -> _recv_fd [color = "#977e1c"]
 login_getstyle -> login_getcapstr [color = "#51a344"]
+login_getcapsize -> strtolimit [color = "#97959e"]
 gsetrl -> login_getcaptime [color = "#35d53a"]
 gsetrl -> login_getcapsize [color = "#35d53a"]
 gsetrl -> login_getcapnum [color = "#35d53a"]
 setclasscontext -> login_getclass [color = "#5b8e44"]
+setclasscontext -> setusercontext [color = "#5b8e44"]
 setclasscontext -> login_close [color = "#5b8e44"]
 setusercontext -> login_getclass [color = "#7eb75f"]
 setusercontext -> login_close [color = "#7eb75f"]
 setusercontext -> login_getcapnum [color = "#7eb75f"]
-setusercontext -> setlogin [color = "#7eb75f"]
+setusercontext -> setuserenv [color = "#7eb75f"]
+setusercontext -> setuserpath [color = "#7eb75f"]
 setuserpath -> login_setenv [color = "#35ed7d"]
 setuserenv -> login_setenv [color = "#a1aa6a"]
+login_setenv -> expandstr [color = "#502c54"]
+strtosize -> multiply [color = "#a61402"]
+strtosize -> strtosize [color = "#a61402"]
+strtolimit -> strtosize [color = "#c987ba"]
 }
diff --git a/content/posts/WIP-how-bsd-authentication-works/graph.svg b/content/posts/WIP-how-bsd-authentication-works/graph.svg
index 3063fdf..94f22d2 100644
--- a/content/posts/WIP-how-bsd-authentication-works/graph.svg
+++ b/content/posts/WIP-how-bsd-authentication-works/graph.svg
@@ -4,817 +4,853 @@
 <!-- Generated by graphviz version 2.44.0 (0)
  -->
 <!-- Title: G Pages: 1 -->
-<svg width="1702pt" height="2807pt"
- viewBox="0.00 0.00 1702.11 2807.00" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
-<g id="graph0" class="graph" transform="scale(1 1) rotate(0) translate(36 2771)">
+<svg width="2433pt" height="2378pt"
+ viewBox="0.00 0.00 2432.97 2378.00" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+<g id="graph0" class="graph" transform="scale(1 1) rotate(0) translate(36 2342)">
 <title>G</title>
-<polygon fill="white" stroke="transparent" points="-36,36 -36,-2771 1666.11,-2771 1666.11,36 -36,36"/>
+<polygon fill="white" stroke="transparent" points="-36,36 -36,-2342 2396.97,-2342 2396.97,36 -36,36"/>
 <g id="clust1" class="cluster">
 <title>cluster_authenticate</title>
-<polygon fill="none" stroke="black" points="8,-1171 8,-1572 1114.93,-1572 1114.93,-1171 8,-1171"/>
-<text text-anchor="middle" x="561.47" y="-1556.8" font-family="Times-Roman" font-size="14.00">authenticate.c</text>
+<polygon fill="none" stroke="black" points="8,-734 8,-1135 1114.93,-1135 1114.93,-734 8,-734"/>
+<text text-anchor="middle" x="561.47" y="-1119.8" font-family="Times-Roman" font-size="14.00">authenticate.c</text>
 </g>
 <g id="clust2" class="cluster">
 <title>cluster_auth_subr</title>
-<polygon fill="none" stroke="black" points="918.25,-8 918.25,-1163 1622.11,-1163 1622.11,-8 918.25,-8"/>
-<text text-anchor="middle" x="1270.18" y="-1147.8" font-family="Times-Roman" font-size="14.00">auth_subr.c</text>
+<polygon fill="none" stroke="black" points="918.25,-1143 918.25,-2298 1645.5,-2298 1645.5,-1143 918.25,-1143"/>
+<text text-anchor="middle" x="1281.88" y="-2282.8" font-family="Times-Roman" font-size="14.00">auth_subr.c</text>
 </g>
 <g id="clust3" class="cluster">
 <title>cluster_login_cap</title>
-<polygon fill="none" stroke="black" points="930.6,-1824 930.6,-2691 1417.91,-2691 1417.91,-1824 930.6,-1824"/>
-<text text-anchor="middle" x="1174.26" y="-2675.8" font-family="Times-Roman" font-size="14.00">login_cap.c</text>
+<polygon fill="none" stroke="black" points="930.6,-8 930.6,-515 2352.97,-515 2352.97,-8 930.6,-8"/>
+<text text-anchor="middle" x="1641.78" y="-499.8" font-family="Times-Roman" font-size="14.00">login_cap.c</text>
 </g>
 <!-- auth_mkvalue -->
 <g id="node1" class="node">
 <title>auth_mkvalue</title>
-<ellipse fill="none" stroke="black" cx="110.89" cy="-1523" rx="74.19" ry="18"/>
-<text text-anchor="middle" x="110.89" y="-1519.3" font-family="Times-Roman" font-size="14.00">auth_mkvalue</text>
+<ellipse fill="none" stroke="black" cx="110.89" cy="-1086" rx="74.19" ry="18"/>
+<text text-anchor="middle" x="110.89" y="-1082.3" font-family="Times-Roman" font-size="14.00">auth_mkvalue</text>
 </g>
 <!-- auth_checknologin -->
 <g id="node2" class="node">
 <title>auth_checknologin</title>
-<ellipse fill="none" stroke="black" cx="110.89" cy="-1451" rx="94.78" ry="18"/>
-<text text-anchor="middle" x="110.89" y="-1447.3" font-family="Times-Roman" font-size="14.00">auth_checknologin</text>
+<ellipse fill="none" stroke="black" cx="110.89" cy="-760" rx="94.78" ry="18"/>
+<text text-anchor="middle" x="110.89" y="-756.3" font-family="Times-Roman" font-size="14.00">auth_checknologin</text>
 </g>
 <!-- _auth_checknologin -->
 <g id="node3" class="node">
 <title>_auth_checknologin</title>
-<ellipse fill="none" stroke="black" cx="413.22" cy="-1523" rx="99.38" ry="18"/>
-<text text-anchor="middle" x="413.22" y="-1519.3" font-family="Times-Roman" font-size="14.00">_auth_checknologin</text>
+<ellipse fill="none" stroke="black" cx="413.22" cy="-760" rx="99.38" ry="18"/>
+<text text-anchor="middle" x="413.22" y="-756.3" font-family="Times-Roman" font-size="14.00">_auth_checknologin</text>
 </g>
 <!-- auth_checknologin&#45;&gt;_auth_checknologin -->
 <g id="edge1" class="edge">
 <title>auth_checknologin&#45;&gt;_auth_checknologin</title>
-<path fill="none" stroke="#f0bfd8" d="M205.83,-1451C262.33,-1451 323.11,-1451 323.11,-1451 323.11,-1451 323.11,-1505.29 323.11,-1505.29"/>
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+<polygon fill="#f0bfd8" stroke="#f0bfd8" points="303.76,-763.5 313.76,-760 303.76,-756.5 303.76,-763.5"/>
 </g>
 <!-- auth_cat -->
 <g id="node4" class="node">
 <title>auth_cat</title>
-<ellipse fill="none" stroke="black" cx="719.46" cy="-1523" rx="49.29" ry="18"/>
-<text text-anchor="middle" x="719.46" y="-1519.3" font-family="Times-Roman" font-size="14.00">auth_cat</text>
+<ellipse fill="none" stroke="black" cx="719.46" cy="-760" rx="49.29" ry="18"/>
+<text text-anchor="middle" x="719.46" y="-756.3" font-family="Times-Roman" font-size="14.00">auth_cat</text>
 </g>
 <!-- _auth_checknologin&#45;&gt;auth_cat -->
 <g id="edge4" class="edge">
 <title>_auth_checknologin&#45;&gt;auth_cat</title>
-<path fill="none" stroke="#f51748" d="M513.07,-1523C513.07,-1523 659.96,-1523 659.96,-1523"/>
-<polygon fill="#f51748" stroke="#f51748" points="659.96,-1526.5 669.96,-1523 659.96,-1519.5 659.96,-1526.5"/>
+<path fill="none" stroke="#f51748" d="M513.07,-760C513.07,-760 659.96,-760 659.96,-760"/>
+<polygon fill="#f51748" stroke="#f51748" points="659.96,-763.5 669.96,-760 659.96,-756.5 659.96,-763.5"/>
 </g>
 <!-- login_getcapstr -->
 <g id="node39" class="node">
 <title>login_getcapstr</title>
-<ellipse fill="none" stroke="black" cx="1321.52" cy="-2642" rx="79.89" ry="18"/>
-<text text-anchor="middle" x="1321.52" y="-2638.3" font-family="Times-Roman" font-size="14.00">login_getcapstr</text>
+<ellipse fill="none" stroke="black" cx="1313.07" cy="-398" rx="79.89" ry="18"/>
+<text text-anchor="middle" x="1313.07" y="-394.3" font-family="Times-Roman" font-size="14.00">login_getcapstr</text>
 </g>
 <!-- _auth_checknologin&#45;&gt;login_getcapstr -->
 <g id="edge3" class="edge">
 <title>_auth_checknologin&#45;&gt;login_getcapstr</title>
-<path fill="none" stroke="#f51748" d="M447.11,-1540.01C447.11,-1677.79 447.11,-2606 447.11,-2606 447.11,-2606 1322.11,-2606 1322.11,-2606 1322.11,-2606 1322.11,-2614 1322.11,-2614"/>
-<polygon fill="#f51748" stroke="#f51748" points="1318.61,-2614 1322.11,-2624 1325.61,-2614 1318.61,-2614"/>
+<path fill="none" stroke="#f51748" d="M446.97,-743.03C446.97,-671.46 446.97,-398 446.97,-398 446.97,-398 1222.76,-398 1222.76,-398"/>
+<polygon fill="#f51748" stroke="#f51748" points="1222.76,-401.5 1232.76,-398 1222.76,-394.5 1222.76,-401.5"/>
 </g>
 <!-- login_getcapbool -->
 <g id="node43" class="node">
 <title>login_getcapbool</title>
-<ellipse fill="none" stroke="black" cx="1025.69" cy="-2642" rx="87.18" ry="18"/>
-<text text-anchor="middle" x="1025.69" y="-2638.3" font-family="Times-Roman" font-size="14.00">login_getcapbool</text>
+<ellipse fill="none" stroke="black" cx="1025.69" cy="-359" rx="87.18" ry="18"/>
+<text text-anchor="middle" x="1025.69" y="-355.3" font-family="Times-Roman" font-size="14.00">login_getcapbool</text>
 </g>
 <!-- _auth_checknologin&#45;&gt;login_getcapbool -->
 <g id="edge2" class="edge">
 <title>_auth_checknologin&#45;&gt;login_getcapbool</title>
-<path fill="none" stroke="#f51748" d="M380.11,-1540.22C380.11,-1681.76 380.11,-2648 380.11,-2648 380.11,-2648 933.27,-2648 933.27,-2648"/>
-<polygon fill="#f51748" stroke="#f51748" points="933.27,-2651.5 943.27,-2648 933.27,-2644.5 933.27,-2651.5"/>
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+<polygon fill="#f51748" stroke="#f51748" points="933.38,-356.5 943.38,-353 933.38,-349.5 933.38,-356.5"/>
 </g>
 <!-- _auth_validuser -->
 <g id="node5" class="node">
 <title>_auth_validuser</title>
-<ellipse fill="none" stroke="black" cx="1025.69" cy="-1408" rx="81.49" ry="18"/>
-<text text-anchor="middle" x="1025.69" y="-1404.3" font-family="Times-Roman" font-size="14.00">_auth_validuser</text>
+<ellipse fill="none" stroke="black" cx="1025.69" cy="-875" rx="81.49" ry="18"/>
+<text text-anchor="middle" x="1025.69" y="-871.3" font-family="Times-Roman" font-size="14.00">_auth_validuser</text>
 </g>
 <!-- auth_approval -->
 <g id="node6" class="node">
 <title>auth_approval</title>
-<ellipse fill="none" stroke="black" cx="719.46" cy="-1341" rx="74.99" ry="18"/>
-<text text-anchor="middle" x="719.46" y="-1337.3" font-family="Times-Roman" font-size="14.00">auth_approval</text>
+<ellipse fill="none" stroke="black" cx="719.46" cy="-942" rx="74.99" ry="18"/>
+<text text-anchor="middle" x="719.46" y="-938.3" font-family="Times-Roman" font-size="14.00">auth_approval</text>
 </g>
 <!-- auth_approval&#45;&gt;_auth_validuser -->
 <g id="edge7" class="edge">
 <title>auth_approval&#45;&gt;_auth_validuser</title>
-<path fill="none" stroke="#8f94eb" d="M769.08,-1354.5C837.41,-1354.5 952.11,-1354.5 952.11,-1354.5 952.11,-1354.5 952.11,-1390.11 952.11,-1390.11"/>
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 </g>
 <!-- auth_open -->
 <g id="node12" class="node">
 <title>auth_open</title>
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-<text text-anchor="middle" x="1025.69" y="-894.3" font-family="Times-Roman" font-size="14.00">auth_open</text>
+<ellipse fill="none" stroke="black" cx="1025.69" cy="-1313" rx="57.69" ry="18"/>
+<text text-anchor="middle" x="1025.69" y="-1309.3" font-family="Times-Roman" font-size="14.00">auth_open</text>
 </g>
 <!-- auth_approval&#45;&gt;auth_open -->
 <g id="edge11" class="edge">
 <title>auth_approval&#45;&gt;auth_open</title>
-<path fill="none" stroke="#8f94eb" d="M793.62,-1338.75C844.59,-1338.75 903.11,-1338.75 903.11,-1338.75 903.11,-1338.75 903.11,-901.6 903.11,-901.6 903.11,-901.6 958.7,-901.6 958.7,-901.6"/>
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 </g>
 <!-- auth_close -->
 <g id="node14" class="node">
 <title>auth_close</title>
-<ellipse fill="none" stroke="black" cx="1025.69" cy="-826" rx="58.49" ry="18"/>
-<text text-anchor="middle" x="1025.69" y="-822.3" font-family="Times-Roman" font-size="14.00">auth_close</text>
+<ellipse fill="none" stroke="black" cx="1025.69" cy="-1601" rx="58.49" ry="18"/>
+<text text-anchor="middle" x="1025.69" y="-1597.3" font-family="Times-Roman" font-size="14.00">auth_close</text>
 </g>
 <!-- auth_approval&#45;&gt;auth_close -->
 <g id="edge17" class="edge">
 <title>auth_approval&#45;&gt;auth_close</title>
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 </g>
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 <g id="node18" class="node">
 <title>auth_getitem</title>
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-<text text-anchor="middle" x="1025.69" y="-174.3" font-family="Times-Roman" font-size="14.00">auth_getitem</text>
+<ellipse fill="none" stroke="black" cx="1025.69" cy="-2177" rx="70.39" ry="18"/>
+<text text-anchor="middle" x="1025.69" y="-2173.3" font-family="Times-Roman" font-size="14.00">auth_getitem</text>
 </g>
 <!-- auth_approval&#45;&gt;auth_getitem -->
 <g id="edge5" class="edge">
 <title>auth_approval&#45;&gt;auth_getitem</title>
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 </g>
 <!-- auth_setitem -->
 <g id="node19" class="node">
 <title>auth_setitem</title>
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-<text text-anchor="middle" x="1321.52" y="-1092.3" font-family="Times-Roman" font-size="14.00">auth_setitem</text>
+<ellipse fill="none" stroke="black" cx="1313.07" cy="-1169" rx="69.59" ry="18"/>
+<text text-anchor="middle" x="1313.07" y="-1165.3" font-family="Times-Roman" font-size="14.00">auth_setitem</text>
 </g>
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 <g id="edge13" class="edge">
 <title>auth_approval&#45;&gt;auth_setitem</title>
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 <g id="node26" class="node">
 <title>auth_check_expire</title>
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 <g id="edge14" class="edge">
 <title>auth_approval&#45;&gt;auth_check_expire</title>
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 <g id="node28" class="node">
 <title>auth_call</title>
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 <title>login_close</title>
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 <title>auth_verify</title>
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 <g id="node15" class="node">
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 <g id="edge30" class="edge">
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 <!-- auth_userresponse -->
 <g id="node10" class="node">
 <title>auth_userresponse</title>
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 <g id="node13" class="node">
 <title>auth_clean</title>
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+<text text-anchor="middle" x="1025.69" y="-1381.3" font-family="Times-Roman" font-size="14.00">auth_clean</text>
 </g>
 <!-- auth_clrenv -->
 <g id="node17" class="node">
 <title>auth_clrenv</title>
-<ellipse fill="none" stroke="black" cx="1321.52" cy="-718" rx="63.09" ry="18"/>
-<text text-anchor="middle" x="1321.52" y="-714.3" font-family="Times-Roman" font-size="14.00">auth_clrenv</text>
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+<text text-anchor="middle" x="1313.07" y="-1354.3" font-family="Times-Roman" font-size="14.00">auth_clrenv</text>
 </g>
 <!-- auth_clean&#45;&gt;auth_clrenv -->
 <g id="edge51" class="edge">
 <title>auth_clean&#45;&gt;auth_clrenv</title>
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 </g>
 <!-- auth_clean&#45;&gt;auth_setitem -->
 <g id="edge52" class="edge">
 <title>auth_clean&#45;&gt;auth_setitem</title>
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 <!-- auth_setenv -->
 <g id="node16" class="node">
 <title>auth_setenv</title>
-<ellipse fill="none" stroke="black" cx="1321.52" cy="-826" rx="65.79" ry="18"/>
-<text text-anchor="middle" x="1321.52" y="-822.3" font-family="Times-Roman" font-size="14.00">auth_setenv</text>
+<ellipse fill="none" stroke="black" cx="1313.07" cy="-1646" rx="65.79" ry="18"/>
+<text text-anchor="middle" x="1313.07" y="-1642.3" font-family="Times-Roman" font-size="14.00">auth_setenv</text>
 </g>
 <!-- auth_close&#45;&gt;auth_setenv -->
 <g id="edge53" class="edge">
 <title>auth_close&#45;&gt;auth_setenv</title>
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-<polygon fill="#4a5505" stroke="#4a5505" points="1245.62,-829.5 1255.62,-826 1245.62,-822.5 1245.62,-829.5"/>
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+<polygon fill="#4a5505" stroke="#4a5505" points="1239.36,-1645 1249.36,-1641.5 1239.36,-1638 1239.36,-1645"/>
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 <!-- auth_challenge&#45;&gt;_auth_validuser -->
 <g id="edge54" class="edge">
 <title>auth_challenge&#45;&gt;_auth_validuser</title>
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+<polygon fill="#5e3ac3" stroke="#5e3ac3" points="1082.47,-898.81 1078.97,-888.81 1075.47,-898.82 1082.47,-898.81"/>
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 <!-- auth_getvalue -->
 <g id="node25" class="node">
 <title>auth_getvalue</title>
-<ellipse fill="none" stroke="black" cx="1321.52" cy="-1024" rx="74.99" ry="18"/>
-<text text-anchor="middle" x="1321.52" y="-1020.3" font-family="Times-Roman" font-size="14.00">auth_getvalue</text>
+<ellipse fill="none" stroke="black" cx="1313.07" cy="-1259" rx="74.99" ry="18"/>
+<text text-anchor="middle" x="1313.07" y="-1255.3" font-family="Times-Roman" font-size="14.00">auth_getvalue</text>
 </g>
 <!-- auth_challenge&#45;&gt;auth_getvalue -->
 <g id="edge55" class="edge">
 <title>auth_challenge&#45;&gt;auth_getvalue</title>
-<path fill="none" stroke="#5e3ac3" d="M1094.68,-1033C1094.68,-1033 1246.74,-1033 1246.74,-1033"/>
-<polygon fill="#5e3ac3" stroke="#5e3ac3" points="1246.74,-1036.5 1256.74,-1033 1246.74,-1029.5 1246.74,-1036.5"/>
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 <!-- auth_setitem&#45;&gt;_auth_validuser -->
 <g id="edge57" class="edge">
 <title>auth_setitem&#45;&gt;_auth_validuser</title>
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+<polygon fill="#e67693" stroke="#e67693" points="1117.34,-871.5 1107.34,-875 1117.34,-878.5 1117.34,-871.5"/>
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 <!-- auth_setitem&#45;&gt;auth_setitem -->
 <g id="edge56" class="edge">
 <title>auth_setitem&#45;&gt;auth_setitem</title>
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 <!-- auth_setoption -->
 <g id="node20" class="node">
 <title>auth_setoption</title>
-<ellipse fill="none" stroke="black" cx="1025.69" cy="-754" rx="77.19" ry="18"/>
-<text text-anchor="middle" x="1025.69" y="-750.3" font-family="Times-Roman" font-size="14.00">auth_setoption</text>
+<ellipse fill="none" stroke="black" cx="1025.69" cy="-1889" rx="77.19" ry="18"/>
+<text text-anchor="middle" x="1025.69" y="-1885.3" font-family="Times-Roman" font-size="14.00">auth_setoption</text>
 </g>
 <!-- auth_clroptions -->
 <g id="node21" class="node">
 <title>auth_clroptions</title>
-<ellipse fill="none" stroke="black" cx="1025.69" cy="-682" rx="79.09" ry="18"/>
-<text text-anchor="middle" x="1025.69" y="-678.3" font-family="Times-Roman" font-size="14.00">auth_clroptions</text>
+<ellipse fill="none" stroke="black" cx="1025.69" cy="-1817" rx="79.09" ry="18"/>
+<text text-anchor="middle" x="1025.69" y="-1813.3" font-family="Times-Roman" font-size="14.00">auth_clroptions</text>
 </g>
 <!-- auth_clroption -->
 <g id="node22" class="node">
 <title>auth_clroption</title>
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-<text text-anchor="middle" x="1025.69" y="-606.3" font-family="Times-Roman" font-size="14.00">auth_clroption</text>
+<ellipse fill="none" stroke="black" cx="1025.69" cy="-1745" rx="74.99" ry="18"/>
+<text text-anchor="middle" x="1025.69" y="-1741.3" font-family="Times-Roman" font-size="14.00">auth_clroption</text>
 </g>
 <!-- auth_setpwd -->
 <g id="node24" class="node">
 <title>auth_setpwd</title>
-<ellipse fill="none" stroke="black" cx="1321.52" cy="-250" rx="68.49" ry="18"/>
-<text text-anchor="middle" x="1321.52" y="-246.3" font-family="Times-Roman" font-size="14.00">auth_setpwd</text>
+<ellipse fill="none" stroke="black" cx="1313.07" cy="-1997" rx="68.49" ry="18"/>
+<text text-anchor="middle" x="1313.07" y="-1993.3" font-family="Times-Roman" font-size="14.00">auth_setpwd</text>
 </g>
 <!-- auth_check_expire&#45;&gt;auth_setpwd -->
 <g id="edge58" class="edge">
 <title>auth_check_expire&#45;&gt;auth_setpwd</title>
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+<polygon fill="#739550" stroke="#739550" points="1317.47,-2025 1313.97,-2015 1310.47,-2025 1317.47,-2025"/>
 </g>
 <!-- auth_check_change -->
 <g id="node27" class="node">
 <title>auth_check_change</title>
-<ellipse fill="none" stroke="black" cx="1025.69" cy="-394" rx="99.38" ry="18"/>
-<text text-anchor="middle" x="1025.69" y="-390.3" font-family="Times-Roman" font-size="14.00">auth_check_change</text>
+<ellipse fill="none" stroke="black" cx="1025.69" cy="-1961" rx="99.38" ry="18"/>
+<text text-anchor="middle" x="1025.69" y="-1957.3" font-family="Times-Roman" font-size="14.00">auth_check_change</text>
 </g>
 <!-- auth_check_change&#45;&gt;auth_setpwd -->
 <g id="edge59" class="edge">
 <title>auth_check_change&#45;&gt;auth_setpwd</title>
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+<polygon fill="#902d9d" stroke="#902d9d" points="1310.47,-1969 1313.97,-1979 1317.47,-1969 1310.47,-1969"/>
 </g>
 <!-- auth_call&#45;&gt;auth_clrenv -->
 <g id="edge63" class="edge">
 <title>auth_call&#45;&gt;auth_clrenv</title>
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 <!-- _auth_spool -->
 <g id="node30" class="node">
 <title>_auth_spool</title>
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-<text text-anchor="middle" x="1321.52" y="-534.3" font-family="Times-Roman" font-size="14.00">_auth_spool</text>
+<ellipse fill="none" stroke="black" cx="1313.07" cy="-1574" rx="63.89" ry="18"/>
+<text text-anchor="middle" x="1313.07" y="-1570.3" font-family="Times-Roman" font-size="14.00">_auth_spool</text>
 </g>
 <!-- auth_call&#45;&gt;_auth_spool -->
 <g id="edge61" class="edge">
 <title>auth_call&#45;&gt;_auth_spool</title>
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 <!-- _add_rmlist -->
 <g id="node31" class="node">
 <title>_add_rmlist</title>
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-<text text-anchor="middle" x="1321.52" y="-606.3" font-family="Times-Roman" font-size="14.00">_add_rmlist</text>
+<ellipse fill="none" stroke="black" cx="1313.07" cy="-1430" rx="61.99" ry="18"/>
+<text text-anchor="middle" x="1313.07" y="-1426.3" font-family="Times-Roman" font-size="14.00">_add_rmlist</text>
 </g>
 <!-- auth_call&#45;&gt;_add_rmlist -->
 <g id="edge62" class="edge">
 <title>auth_call&#45;&gt;_add_rmlist</title>
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 <!-- _auth_next_arg -->
 <g id="node32" class="node">
 <title>_auth_next_arg</title>
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-<text text-anchor="middle" x="1321.52" y="-462.3" font-family="Times-Roman" font-size="14.00">_auth_next_arg</text>
+<ellipse fill="none" stroke="black" cx="1313.07" cy="-1502" rx="79.09" ry="18"/>
+<text text-anchor="middle" x="1313.07" y="-1498.3" font-family="Times-Roman" font-size="14.00">_auth_next_arg</text>
 </g>
 <!-- auth_call&#45;&gt;_auth_next_arg -->
 <g id="edge60" class="edge">
 <title>auth_call&#45;&gt;_auth_next_arg</title>
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 <!-- _recv_fd -->
 <g id="node29" class="node">
 <title>_recv_fd</title>
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-<text text-anchor="middle" x="1566.01" y="-534.3" font-family="Times-Roman" font-size="14.00">_recv_fd</text>
+<ellipse fill="none" stroke="black" cx="1589.41" cy="-1574" rx="48.19" ry="18"/>
+<text text-anchor="middle" x="1589.41" y="-1570.3" font-family="Times-Roman" font-size="14.00">_recv_fd</text>
 </g>
 <!-- _auth_spool&#45;&gt;_recv_fd -->
 <g id="edge64" class="edge">
 <title>_auth_spool&#45;&gt;_recv_fd</title>
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 <!-- login_getstyle&#45;&gt;login_getcapstr -->
 <g id="edge65" class="edge">
 <title>login_getstyle&#45;&gt;login_getcapstr</title>
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 <!-- login_getcaptime -->
 <g id="node40" class="node">
 <title>login_getcaptime</title>
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-<text text-anchor="middle" x="1321.52" y="-2566.3" font-family="Times-Roman" font-size="14.00">login_getcaptime</text>
+<ellipse fill="none" stroke="black" cx="1589.41" cy="-34" rx="87.99" ry="18"/>
+<text text-anchor="middle" x="1589.41" y="-30.3" font-family="Times-Roman" font-size="14.00">login_getcaptime</text>
 </g>
 <!-- login_getcapnum -->
 <g id="node41" class="node">
 <title>login_getcapnum</title>
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-<text text-anchor="middle" x="1321.52" y="-2422.3" font-family="Times-Roman" font-size="14.00">login_getcapnum</text>
+<ellipse fill="none" stroke="black" cx="1589.41" cy="-178" rx="88.28" ry="18"/>
+<text text-anchor="middle" x="1589.41" y="-174.3" font-family="Times-Roman" font-size="14.00">login_getcapnum</text>
 </g>
 <!-- login_getcapsize -->
 <g id="node42" class="node">
 <title>login_getcapsize</title>
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-<text text-anchor="middle" x="1321.52" y="-2494.3" font-family="Times-Roman" font-size="14.00">login_getcapsize</text>
+<ellipse fill="none" stroke="black" cx="1589.41" cy="-106" rx="85.29" ry="18"/>
+<text text-anchor="middle" x="1589.41" y="-102.3" font-family="Times-Roman" font-size="14.00">login_getcapsize</text>
+</g>
+<!-- strtolimit -->
+<g id="node52" class="node">
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-<text text-anchor="middle" x="1025.69" y="-2062.3" font-family="Times-Roman" font-size="14.00">strtolimit</text>
+<!-- strtosize&#45;&gt;strtosize -->
+<g id="edge82" class="edge">
+<title>strtosize&#45;&gt;strtosize</title>
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-<text text-anchor="middle" x="1025.69" y="-1990.3" font-family="Times-Roman" font-size="14.00">multiply</text>
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+<text text-anchor="middle" x="2297.52" y="-102.3" font-family="Times-Roman" font-size="14.00">multiply</text>
+</g>
+<!-- strtosize&#45;&gt;multiply -->
+<g id="edge81" class="edge">
+<title>strtosize&#45;&gt;multiply</title>
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+<!-- strtolimit&#45;&gt;strtosize -->
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+<title>strtolimit&#45;&gt;strtosize</title>
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diff --git a/content/posts/WIP-how-bsd-authentication-works/index.org b/content/posts/WIP-how-bsd-authentication-works/index.org
index 319e600..22e3e9a 100644
--- a/content/posts/WIP-how-bsd-authentication-works/index.org
+++ b/content/posts/WIP-how-bsd-authentication-works/index.org
@@ -65,8 +65,7 @@
   Click on any function prototype in this post to see its definition.
 
   I've also created a [[#graph][graph]] at the bottom of the post to help
-  visualize the function calls and which source files those functions
-  belong to.
+  visualize the function calls.
 
   All code snippets from this blog post belong to the OpenBSD
   contributors. Please see the [[#copyright][Copyright]] section for details.
author	Dante Catalfamo	2021-07-04 13:16:26 -0400
committer	Dante Catalfamo	2021-07-04 13:16:26 -0400
commit	363bdc671ea02fda571d70e304bd5cc0d73ac1e5 (patch)
tree	3ed2382e09b3deb3518f177c370a065217c2e924
parent	830655bb4a9cc719e4297de908f7cd043617cb40 (diff)
download	blog-363bdc671ea02fda571d70e304bd5cc0d73ac1e5.tar.gz blog-363bdc671ea02fda571d70e304bd5cc0d73ac1e5.tar.bz2 blog-363bdc671ea02fda571d70e304bd5cc0d73ac1e5.zip