4 from M2Crypto import RSA
6 def print_ssl(name, val):
13 vnew.append((val[0], val[1], val[2], val[3], ))
16 sys.stdout.write('static BN_ULONG %s[%d] = {\n' % (name, len(vnew)))
18 for v1, v2, v3, v4 in vnew:
20 sys.stdout.write('\t')
21 sys.stdout.write('0x%.2x%.2x%.2x%.2x, ' % (ord(v1), ord(v2), ord(v3), ord(v4)))
25 sys.stdout.write('\n')
27 sys.stdout.write('\n')
28 sys.stdout.write('};\n\n')
30 def print_ssl_keys(n):
33 struct bignum_st e, n;
38 .top = sizeof(data)/sizeof(data[0]), \
41 #define KEYS(e,n) { KEY(e), KEY(n), }
43 static struct pubkey keys[] = {
45 for n in xrange(n + 1):
46 sys.stdout.write(' KEYS(e_%d, n_%d),\n' % (n, n))
47 sys.stdout.write('};\n')
50 def print_gcrypt(name, val):
53 sys.stdout.write('static __u8 %s[%d] = {\n' % (name, len(val)))
57 sys.stdout.write('\t')
58 sys.stdout.write('0x%.2x, ' % ord(v))
62 sys.stdout.write('\n')
64 sys.stdout.write('\n')
65 sys.stdout.write('};\n\n')
67 def print_gcrypt_keys(n):
74 #define KEYS(_e, _n) { \
75 .e = _e, .len_e = sizeof(_e), \
76 .n = _n, .len_n = sizeof(_n), \
79 static struct key_params keys[] = {
81 for n in xrange(n + 1):
82 sys.stdout.write(' KEYS(e_%d, n_%d),\n' % (n, n))
83 sys.stdout.write('};\n')
87 '--ssl': (print_ssl, print_ssl_keys),
88 '--gcrypt': (print_gcrypt, print_gcrypt_keys),
98 print 'Usage: %s [%s] files' % (sys.argv[0], '|'.join(modes.keys()))
105 key = RSA.load_pub_key(f)
107 key = RSA.load_key(f)
109 modes[mode][0]('e_%d' % idx, key.e[4:])
110 modes[mode][0]('n_%d' % idx, key.n[4:])