step 31

Author: xcorail

courses/cpp/uboot/image/config/config.json

@@ -9,6 +9,6 @@
     "22_macro_invocations.ql": "step-22.csv",
     "23_macro_expressions.ql": "step_23.csv",
     "24_class_network_reads.ql": "step-24.csv",
-    "31_taint_tracking": false
+    "31_taint_tracking.ql": "step-31.csv"
   }
 }

courses/cpp/uboot/image/config/step-31.csv

@@ -0,0 +1,10 @@
+"sink","URL for sink","source","URL for source","sink","URL for sink","col3"
+"... - ...","file:///opt/src/drivers/net/netconsole.c:161:37:161:47","... ? ... : ...","file:///opt/src/net/net.c:1306:5:1306:22","... - ...","file:///opt/src/drivers/net/netconsole.c:161:37:161:47","ntoh flows to memcpy"
+"chunk","file:///opt/src/drivers/net/netconsole.c:164:34:164:38","... ? ... : ...","file:///opt/src/net/net.c:1306:5:1306:22","chunk","file:///opt/src/drivers/net/netconsole.c:164:34:164:38","ntoh flows to memcpy"
+"len","file:///opt/src/net/net.c:1009:50:1009:52","... ? ... : ...","file:///opt/src/net/net.c:913:8:913:24","len","file:///opt/src/net/net.c:1009:50:1009:52","ntoh flows to memcpy"
+"rlen","file:///opt/src/net/nfs.c:644:10:644:13","... ? ... : ...","file:///opt/src/net/nfs.c:635:9:635:58","rlen","file:///opt/src/net/nfs.c:644:10:644:13","ntoh flows to memcpy"
+"rlen","file:///opt/src/net/nfs.c:649:10:649:13","... ? ... : ...","file:///opt/src/net/nfs.c:635:9:635:58","rlen","file:///opt/src/net/nfs.c:649:10:649:13","ntoh flows to memcpy"
+"filefh3_length","file:///opt/src/net/nfs.c:574:44:574:57","... ? ... : ...","file:///opt/src/net/nfs.c:571:20:571:49","filefh3_length","file:///opt/src/net/nfs.c:574:44:574:57","ntoh flows to memcpy"
+"len","file:///opt/src/net/nfs.c:106:20:106:22","... ? ... : ...","file:///opt/src/net/nfs.c:688:10:688:40","len","file:///opt/src/net/nfs.c:106:20:106:22","ntoh flows to memcpy"
+"len","file:///opt/src/net/nfs.c:106:20:106:22","... ? ... : ...","file:///opt/src/net/nfs.c:695:10:695:59","len","file:///opt/src/net/nfs.c:106:20:106:22","ntoh flows to memcpy"
+"... + ...","file:///opt/src/net/ping.c:108:25:108:42","... ? ... : ...","file:///opt/src/net/net.c:1196:9:1196:25","... + ...","file:///opt/src/net/ping.c:108:25:108:42","ntoh flows to memcpy"