SimpleCrypt 0.3 (copied in for historical reasons)

1 files changed, 0 insertions, 43 deletions

diff --git a/decrypt.c b/decrypt.c
deleted file mode 100644
index b068bb9..0000000
--- a/decrypt.c
+++ /dev/null
@@ -1,43 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-int main(int argc, char** argv) {
-	/* We need a file to encrypt */
-	if(argc==1) {
-		fprintf(stderr, "Arguments fool!");
-		return 1;
-	}
-	/* Now lets open that file */
-	FILE* file = fopen(argv[1], "r");
-	/* And a temporary file to hold the encrypted data */
-	char tpath[255] = "/tmp/";
-	strcat(tpath, argv[1]);
-	FILE* temp = fopen(tpath, "w");
-	/* Now we need the passphrase. Get it */
-	printf("Enter Passphrase:\n");
-	char passphrase[255];
-	fgets(passphrase, 255, stdin);
-	int passlen = strlen(passphrase) - 1;
-	int c,j=0;
-	/* Now we encrypt! */
-	while((c=fgetc(file)) != EOF) {
-		if(j==passlen) {
-			fputc(c-passphrase[0], temp);
-			j=1;
-		} else {
-			fputc(c-passphrase[j], temp);
-			j++;
-		}
-	}
-	/* Close the files */
-	fflush(temp);
-	fclose(temp);
-	fclose(file);
-	/* Move the file back */
-	char cmd[255];
-	sprintf(cmd, "%s %s %s", "/bin/mv", tpath, argv[1]);
-	system(cmd);
-	return 0;
-}