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File:  [ELWIX - Embedded LightWeight unIX -] / libaitio / example / crypt.c
Revision 1.2: download - view: text, annotated - select for diffs - revision graph
Tue Apr 19 20:00:30 2011 UTC (14 years ago) by misho
Branches: MAIN
CVS tags: io5_4, io5_3, io5_2, io5_1, io5_0, io4_1, io4_0, io3_9, io3_8, io3_7, io3_6, io3_5, io3_4, io3_3, io3_2, io3_1, io2_8, io2_7, io2_6, io2_5, io2_4, io2_3, io2_2, io2_1, io2_0, io1_9, io1_8, io1_7, IO5_3, IO5_2, IO5_1, IO5_0, IO4_1, IO4_0, IO3_9, IO3_8, IO3_7, IO3_6, IO3_5, IO3_4, IO3_3, IO3_2, IO3_1, IO3_0, IO2_7, IO2_6, IO2_5, IO2_4, IO2_3, IO2_2, IO2_1, IO2_0, IO1_9, IO1_8, IO1_7, IO1_6, HEAD
release 1.6

/* $Id: crypt.c,v 1.2 2011/04/19 20:00:30 misho Exp $ */

#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <aitio.h>

int main(int argc, char **argv)
{
	char ch, *str, mode = -1;
	int len;

	while ((ch = getopt(argc, argv, "de")) != -1)
		switch (ch) {
			case 'e':
				mode = 1;
				break;
			case 'd':
				mode = 0;
				break;
			default:
				printf("Not enough parameters ... blowfishche [-e|-d] <string>\n");
				return 1;
		}
	argc -= optind;
	argv += optind;
	if (argc < 1 || -1 == mode) {
		printf("Not enough parameters ... blowfishche [-e|-d] <string>\n");
		return 1;
	}

	len = io_Blowfish(argv[0], strlen(argv[0]), (unsigned char**) &str, NULL, NULL, mode);

	if (len && str) {
		printf("Action(%scrypt)%d: %s\n", !mode ? "de" : "en", len, str);
		free(str);
	} else
		printf("Invalid action!!!\n");

	return 0;
}
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