#39 MrzInfo doesn't toString serialize corretly MRZ where primary identifier takes up full namefield

[Arnljot]

Example MRZ
Passport line 1: P<MYSMEGAN<ELLA<RUTH<BIN<ISMAELAR<EZZAHUDDIN
Passport line 2: A001122338MYS0911267M2010153<<<<<<<<<<<<<<<8

This example trips in MRZInfo line 360, in version 0.6.3 because MRZInfo in the helper method "nameToString(int width)" in line 784 erronously adds ending double filler despite the primary identifier field uses up the entire name field.

[Arnljot]

java.lang.IllegalArgumentException: Argument too wide (41 > 39)

    at org.jmrtd.lds.icao.MRZInfo.mrzFormat(MRZInfo.java:888)
    at org.jmrtd.lds.icao.MRZInfo.nameToString(MRZInfo.java:797)
    at org.jmrtd.lds.icao.MRZInfo.writeName(MRZInfo.java:766)
    at org.jmrtd.lds.icao.MRZInfo.writeObject(MRZInfo.java:360)
    at org.jmrtd.lds.AbstractLDSInfo.getEncoded(AbstractLDSInfo.java:47)
    at org.jmrtd.lds.icao.MRZInfo.toString(MRZInfo.java:651)

That's the stacktrace I get (private code removed).

[Martijn Oostdijk]

Thanks @Arnljot, will look into this.

[Martijn Oostdijk]

Related discussion is here: https://sourceforge.net/p/jmrtd/discussion/580232/thread/81d068db/.

(But in any case toString() is not supposed to throw exceptions like that.

[Martijn Oostdijk]

Closed by 1753.