Entropy of $key* variables: The $key* variables in /include/core/inc_init_main.php are string variables only. Are they used as int values in the PEAR and other crypt functions? What happens to leading zeroes in the string - do they matter - or are they stripped off and used?
Regards, Ap.Muthu > Hi Muthu, > > Great! > > Robert > > > Am Sonntag, den 19.09.2010, 15:24 +0530 schrieb Ap.Muthu: >> Hi GJ, >> >> File: installer/versions.php : >> Line 10: $rmax=getrandmax(); >> Gives $rand a random number between 0 and 2147483647 on 32 bit installs - >> that is 10 digits max. >> Lines 32 to 34 place a computed default value using: >> ( rand(1,$rmax) . rand(1,$rmax) ) * rand(1,$rmax) >> >> At a maximum, a 10 digit number cocatenated with another 10 digit number >> and >> then the resulting max 19 digit number (since the max number begins with >> 2) >> is multiplied with another max of 10 digit number resulting in a 27-29 >> digit >> number and hence the Scientific notation to fit within the 30 chars of >> the >> input field as the PHP variable is defaulting to a 4 byte precision >> integer. >> >> Replacing the last expression with: >> substr((rand(1,$rmax).rand(1,$rmax).rand(1,$rmax).rand(1,$rmax)), 0, >> 32) >> will ensure a high probability of getting a 32 digit number without >> "Scientific Truncation". >> >> This has been committed in SVN 6761. >> >> Regards, >> Ap.Muthu >> >> > Hi GJ, >> > >> > Can the $key* variables be hexadecimal numbers? >> > >> > Regards, >> > Ap.Muthu >> > >> >> Hi Muthu, >> >> >> >> it should be 32 bits, but for php it depends heavily on the platform, >> >> you should chekc *PHP_INT_SIZE* for that. >> >> >> >> can you please contact robert to set up the demo ? >> >> he is currently maintaining the care2x.org server >> >> >> >> gj. >> >> >> >> On 2010-09-18 7:14.MD, Ap.Muthu wrote: >> >>> Hi GJ, >> >>> >> >>> Thanks for the info. >> >>> What is the size /length restriction of the $key* variables? >> >>> Each install can have random values. >> >>> I am trying to make a single click install of care2x (OpenVZ) to >> >>> demonstrate >> >>> it's usability and help getting feedback from the community. >> >>> >> >>> Regards, >> >>> Ap.Muthu >> >>> >> >>>> Hi Muthu, >> >>>> >> >>>> >> >>>> On 2010-09-18 6:18.MD, Ap.Muthu wrote: >> >>>>> Hi Robert, >> >>>>> >> >>>>> What is the allowed charset for $key, $key_2level and $key_login in >> >>>>> /include/core/inc_init_main.php ? >> >>>>> >> >>>> the allowed charset is only numeric, but strangely on trunk i see >> >>>> scientific numbering there >> >>>> >> >>>>> The SVN 6753 seemed to change the default Time Zone from >> >>>>> Africa/Abidjan >> >>>>> to >> >>>>> to Europe/Rome and the keys from Scientific numbering to long >> >>>>> integers. >> >>>>> >> >>>> it depends on the value given during the setup >> >>>> check out file inc_init_main.php.dist in the installer dir, the last >> >>>> line should be >> >>>> $timezone = 'TIMEZONE'; >> >>>> >> >>>> gj. >> >>>>> There is an acive Care2x clone in Venezuela and their release is >> >>>>> Synapsis >> >>>>> v2.3 available at: >> >>>>> http://forja.softwarelibre.gob.ve/frs/?group_id=31 >> >>>>> Download: >> >>>>> http://forja.softwarelibre.gob.ve/frs/download.php/143/Sinapsis.tar.gz >> >>>>> 32 MB >> >>>>> >> >>>>> Browse their SVN at: >> >>>>> http://forja.softwarelibre.gob.ve/scm/browser.php?group_id=31 >> >>>>> >> >>>>> I got the blue_aqua icons/buttons from there. >> >>>>> >> >>>>> Thanks for the nursing fix.... >> >>>>> >> >>>>> Regards, >> >>>>> Ap.Muthu >> >> >> >> ------------------------------------------------------------------------------ >> Start uncovering the many advantages of virtual appliances >> and start using them to simplify application deployment and >> accelerate your shift to cloud computing. >> http://p.sf.net/sfu/novell-sfdev2dev >> _______________________________________________ >> Care2002-developers mailing list >> Care2002-developers@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/care2002-developers > > -- > -- > -------------------------------------------- > CARE2X - free Integ Hospital Info System > https://sourceforge.net/projects/care2002/ > http://www.care2x.org > > > ------------------------------------------------------------------------------ > Start uncovering the many advantages of virtual appliances > and start using them to simplify application deployment and > accelerate your shift to cloud computing. > http://p.sf.net/sfu/novell-sfdev2dev > _______________________________________________ > Care2002-developers mailing list > Care2002-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/care2002-developers > ------------------------------------------------------------------------------ Start uncovering the many advantages of virtual appliances and start using them to simplify application deployment and accelerate your shift to cloud computing. http://p.sf.net/sfu/novell-sfdev2dev _______________________________________________ Care2002-developers mailing list Care2002-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/care2002-developers
