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authorllornkcor <llornkcor>2003-07-08 23:58:40 (UTC)
committer llornkcor <llornkcor>2003-07-08 23:58:40 (UTC)
commit4cc87752584c08d1267cc389142777db5faba302 (patch) (side-by-side diff)
tree9b2e823ed55d76b04eb4f6bb16cb0fbdc7fcbdb7
parentd94b6f057d7f4506a8b5d95a06ef36f0800e7848 (diff)
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silly 128 bit wep keygen.
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--development/wepgen/wepgen.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/development/wepgen/wepgen.c b/development/wepgen/wepgen.c
new file mode 100644
index 0000000..42aca2f
--- a/dev/null
+++ b/development/wepgen/wepgen.c
@@ -0,0 +1,27 @@
+/*
+ Simple program to emulate the "text" mode of supplying WEP keys.
+ The procedure only uses the ASCII codes of the characters as WEP
+ key bits (13 characters produces 104 bits as needed by 128-bit
+ WEP). Such keys of course do not have much entropy, but that is
+ a choice for the installation to make.
+*/
+#include <stdio.h>
+
+int main(int argc, char** argv)
+{
+ int a=0,l;
+ char* c=argv[1];
+ if ( argc != 3 || !*c ) {
+ fprintf(stderr, "Usage: %s textkey [length]\n",argv[0]);
+ exit(1);
+ }
+ l = atoi(argv[2]);
+ while (l) {
+ if ( !*c ) c=argv[1];
+ printf("%02x",*c);
+ c++;
+ if ( --l )
+ printf(":");
+ }
+ printf("\n");
+}