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author | elie <elie> | 2012-04-06 21:04:47 +0000 |
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committer | elie <elie> | 2012-04-06 21:04:47 +0000 |
commit | 1e888e0e8af1182445e1bb086ec7d6bc3d103517 (patch) | |
tree | 49c959c226d659b193d162368e0245a88b58a67d | |
parent | 68b88393e791eaacaaff5b8429ee8c8ce80a19a7 (diff) | |
download | pyasn1-modules-1e888e0e8af1182445e1bb086ec7d6bc3d103517.tar.gz |
initial revision
-rw-r--r-- | tools/crmfdump.py | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tools/crmfdump.py b/tools/crmfdump.py new file mode 100644 index 0000000..b23edf4 --- /dev/null +++ b/tools/crmfdump.py @@ -0,0 +1,24 @@ +# Read ASN.1/PEM X.509 CRMF request on stdin, parse into +# plain text, then build substrate from it +from pyasn1.codec.der import decoder, encoder +from pyasn1_modules import rfc2511, pem +import sys + +if len(sys.argv) != 1: + print("""Usage: +$ cat crmf.pem | %s""" % (sys.argv[0],)) + sys.exit(-1) + +certReq = rfc2511.CertReqMessages() + +substrate = pem.readBase64FromFile(sys.stdin) +if not substrate: + sys.exit(0) + +cr, rest = decoder.decode(substrate, asn1Spec=certReq) + +print(cr.prettyPrint()) + +assert encoder.encode(cr, defMode=False) == substrate or \ + encoder.encode(cr, defMode=True) == substrate, \ + 'crmf recode fails' |