293123 - Truncated string in Device Manager: "PSM Internal FIPS-140-1 Cryptogr"

Status: RESOLVED DUPLICATE of bug 317630

(Core Graveyard :: Security: UI, defect)

Description

[u60234]

If I enable FIPS mode in Device Manager, the left panel show a truncated string,
"PSM Internal FIPS-140-1 Cryptogr", instead of "PSM Internal FIPS-140-1
Cryptographic Services".

The comment on
http://lxr.mozilla.org/mozilla/source/security/manager/locales/en-US/chrome/pipnss/pipnss.properties#71
seems to say that this string can be up to 64 byte long. Is the limit perhaps 32
byte instead?

Comment 1

[Kai Engert (:KaiE:)]

  rv = GetPIPNSSBundleString("FipsSlotDescription", fipsSlotDescription);
  if (NS_FAILED(rv)) return rv;
...
  PK11_ConfigurePKCS11(... NS_ConvertUCS2toUTF8(fipsSlotDescription).get() ...);

Bob, are only 32 chars allowed here?

Comment 2

[Robert Relyea]

Yes. PKCS #11 has to following limits:

Slot Description 64 bytes.
Slot and Token Manufacture ID 32 bytes.
Token Label (the one that's displayed for password prompts) 32 bytes
Model number 16 bytes
Serial number 16 bytes.

All fields are UTF8, space padded, no NULL terminators. NSS will automatically
truncate the string if it is too long. If you use UTF8 characters NSS will drop
any partial characters (multi-byte characters which strattle the boundary).

bob