Rename

Author: Ruocheng Wang

2017game/flagsay-2.c

@@ -0,0 +1,73 @@
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#define FIRSTCHAROFFSET 129
+#define LINELENGTH 35
+#define NEWLINEOFFSET 21
+#define LINECOUNT 6
+
+#define BUFFLEN 1024
+
+char flag[] = "               _                                        \n"
+	          "              //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~     \n"
+	          "             //                                   /     \n"
+	          "            //                                   /      \n"
+	          "           //                                   /       \n"
+	          "          //                                   /        \n"
+	          "         //                                   /         \n"
+	          "        //                                   /          \n"
+	          "       //___________________________________/           \n"
+	          "      //                                                \n"
+	          "     //                                                 \n"
+	          "    //                                                  \n"
+	          "   //                                                   \n"
+	          "  //                                                    \n"
+	          " //                                                     \n";
+
+void placeInFlag(char * flag, char * str){
+	char * ptr = flag + FIRSTCHAROFFSET;
+	char * lastInLine = ptr + LINELENGTH;
+	size_t charRemaining = strlen(str);
+	size_t linesDone = 0;
+	while(charRemaining > 0 && linesDone < LINECOUNT){
+		if(ptr == lastInLine){
+			ptr += NEWLINEOFFSET;
+			lastInLine += NEWLINEOFFSET + LINELENGTH;
+			linesDone++;
+			continue;
+		}
+		ptr[0] = str[0];
+		ptr++;
+		str++;
+		charRemaining--;
+	}
+	
+}
+
+
+
+int main(int argc, char **argv){
+	setbuf(stdout, NULL);
+
+	size_t flagSize = strlen(flag) + 1; //need to remember null terminator
+	char * input = (char *)malloc(sizeof(char) * flagSize);
+	input[flagSize-1] = '\x0';
+	char * tempFlag = (char *)malloc(sizeof(char) * flagSize);
+	while(1){
+		strncpy(tempFlag, flag, flagSize);
+		tempFlag[flagSize-1] = '\x0';
+		fgets(input, flagSize, stdin);
+		char * temp = strchr(input, '\n');
+		if(temp != NULL){
+			temp[0] = '\x0';
+		}
+		
+		placeInFlag(tempFlag, input);
+		printf(tempFlag);
+	}
+	free(tempFlag);
+	free(input);
+}
+
+

toolkit.py

@@ -101,7 +101,7 @@ def hex_to_bin(repr: str, sep: int = 8) -> str:
     return int_to_bin(n, sep)
 
 
-def scan_sourcecode(path):
+def scan_file(path):
     with tempfile.NamedTemporaryFile() as tmp:
         os.chdir(os.path.dirname(os.path.abspath(__file__)))
         proc=subprocess.run('flawfinder --context --html %s' % path, stdout=tmp, shell=True)