109 lines
3.1 KiB
C
109 lines
3.1 KiB
C
#include "system.h"
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#include "base64.h"
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#include "mpbarrett.h"
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#include "mp.h"
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#include "popt.h"
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#include "debug.h"
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const char * applechallenge = "09KF45soMYmvj6dpsUGiIg==";
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#if 1
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const char * rsaaeskey = "\
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5QYIqmdZGTONY5SHjEJrqAhaa0W9wzDC5i6q221mdGZJ5ubO6Kg\
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yhC6U83wpY87TFdPRdfPQl2kVC7+Uefmx1bXdIUo07ZcJsqMbgtje4w2JQw0b\
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Uw2BlzNPmVGQOxfdpGc3LXZzNE0jI1D4conUEiW6rrzikXBhk7Y/i2naw13ayy\
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xaSwtkiJ0ltBQGYGErbV2tx43QSNj7O0JIG9GrF2GZZ6/UHo4VH+ZXgQ4NZvP/\
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QXPCsLutZsvusFDzIEq7TN1fveINOiwrzlN+bckEixvhXlvoQTWE2tjbmQYhMvO\
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FIly5gNbZiXi0l5AdolX4jDC2vndFHqWDks/3sPikNg==\
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";
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#else
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const char * rsaaeskey = "5QYIqmdZGTONY5SHjEJrqAhaa0W9wzDC5i6q221mdGZJ5ubO6KgyhC6U83wpY87TFdPRdfPQl2kVC7+Uefmx1bXdIUo07ZcJsqMbgtje4w2JQw0bUw2BlzNPmVGQOxfdpGc3LXZzNE0jI1D4conUEiW6rrzikXBhk7Y/i2naw13ayyxaSwtkiJ0ltBQGYGErbV2tx43QSNj7O0JIG9GrF2GZZ6/UHo4VH+ZXgQ4NZvP/QXPCsLutZsvusFDzIEq7TN1fveINOiwrzlN+bckEixvhXlvoQTWE2tjbmQYhMvOFIly5gNbZiXi0l5AdolX4jDC2vndFHqWDks/3sPikNg==";
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#endif
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const char * aesiv = "zcZmAZtqh7uGcEwPXk0QeA==";
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const char * appleresponse = "\
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u+msU8Cc7KBrVPjI/Ir8fOL8+C5D3Jsw1+acaW3MNTndrTQAeb/a\
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5m10UVBX6wb/DYQGY+b28ksSwBjN0nFOk4Y2cODEf83FAh7B\
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mkLpmpkpplp7zVXQ+Z9DcB6gC60ZsS3t98aoR7tSzVLKZNgi2X2sC+vGsz\
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utQxX03HK008VjcdngHv3g1p2knoETd07T6eVfZCmPqp6Ga7Dj8VIIj/GEP3\
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AjjDx3lJnQBXUDmxM484YXLXZjWFXCiY8GJt6whjf7/2c3rIoT3Z7PQpEvPmM\
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1MXU9cv4NL59Y/q0OAVQ38foOz7eGAhfvjOsCnHU25aik7/7ToIYt1tyVtap/kA==\
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";
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/**
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* Convert to hex.
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* @param t target buffer (returned)
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* @param s source bytes
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* @param nbytes no. of bytes
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* @return target buffer
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*/
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/*@unused@*/ static inline
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char * pgpHexCvt(/*@returned@*/ char *t, const byte *s, int nbytes)
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/*@modifies *t @*/
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{
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static char hex[] = "0123456789abcdef";
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/*@-boundswrite@*/
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while (nbytes-- > 0) {
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unsigned int i;
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i = *s++;
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*t++ = hex[ (i >> 4) & 0xf ];
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*t++ = hex[ (i ) & 0xf ];
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}
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*t = '\0';
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/*@=boundswrite@*/
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return t;
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}
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/**
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* Return hex formatted representation of bytes.
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* @todo Remove static buffer.
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* @param p bytes
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* @param plen no. of bytes
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* @return hex formatted string
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*/
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/*@unused@*/ static inline /*@observer@*/
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char * pgpHexStr(const byte *p, unsigned int plen)
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/*@*/
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{
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static char prbuf[2048];
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char *t = prbuf;
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t = pgpHexCvt(t, p, plen);
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return prbuf;
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}
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static int doit(const char * msg, const char * sig)
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{
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unsigned char * dec;
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size_t declen;
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int rc;
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if ((rc = b64decode(sig, (void **)&dec, &declen)) != 0) {
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fprintf(stderr, "*** b64decode returns %d\n", rc);
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return rc;
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}
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fprintf(stderr, "*** %p[%d] %s\n", dec, declen, msg);
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if (declen == 256) {
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fprintf(stderr, "%s\n", pgpHexStr(dec, declen/2));
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fprintf(stderr, "%s\n", pgpHexStr(dec+declen/2, declen/2));
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} else {
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fprintf(stderr, "%s\n", pgpHexStr(dec, declen));
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}
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return 0;
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}
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int
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main (int argc, char *argv[])
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{
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doit("applechallenge", applechallenge);
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doit("rsaaeskey", rsaaeskey);
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doit("aesiv", aesiv);
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doit("appleresponse", appleresponse);
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}
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