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Mental_sachinodu
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Username: Mental_sachinodu

Post Number: 6401
Registered: 10-2008
Posted From: 208.85.128.5

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Posted on Friday, December 30, 2011 - 10:51 am:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Humpty_dumpty:




gawt, it!!
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Humpty_dumpty
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Username: Humpty_dumpty

Post Number: 17964
Registered: 02-2009

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Posted on Friday, December 30, 2011 - 10:46 am:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

MS annai
java code was looking for a context variable , coz the var value is a file URL it needs to access
however there was a fall back option in the code itself, to load file(locally) via classpath incase context var was not available
I was looking to make it work it via the first option...aa jruby lo ekkada emi awuthundoo ardham chesukotaaniki time ledhu
so EK annai cheppinattu access "whatever env vars Ruby can access, JRuby will access."
jruby classpath lo file set chesaa...worked
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Mental_sachinodu
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Username: Mental_sachinodu

Post Number: 6400
Registered: 10-2008
Posted From: 208.85.128.5

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Posted on Friday, December 30, 2011 - 10:28 am:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Humpty_dumpty:

Ek Annai pointer worked




HD inkonchem details ettu...


Entikaburlu:

but what if someone gets the jar file and decompiles it??



hmm not sure if i got the issue, if they decompile all they would know is that you are reading from a cert, but actual key theliyadhu kadha?
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Triggerblaster
Comedian
Username: Triggerblaster

Post Number: 1815
Registered: 03-2008
Posted From: 69.141.38.238

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Posted on Thursday, December 29, 2011 - 08:57 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Humpty_dumpty:

Update issue resolved



Nevermind did not see this
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Triggerblaster
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Username: Triggerblaster

Post Number: 1814
Registered: 03-2008
Posted From: 69.141.38.238

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Posted on Thursday, December 29, 2011 - 08:54 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Humpty_dumpty:

jruby



already unna app ni kelakala?
leda fresh ga start chestunnava?
I worked on groovy for a 3-4 months before the inbuilt ant/ivy scripts would set all the nessasary environment variables in you set in in the .config file.
I bet alll you have to do is specifi ebv variables and the server configurations in a config gile and run the ans scripts to deploy and start servers
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Entikaburlu
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Username: Entikaburlu

Post Number: 4592
Registered: 07-2011
Posted From: 67.247.83.224

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Posted on Thursday, December 29, 2011 - 08:10 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Humpty_dumpty:




sure.. lets have a daily tech thread to discuss every days' problems/wins/issues in tech life.
all opinions expressed are mine and only mine. not to be attributed to the other IP address sharers, my employer, or any other human, animal, robot or alien.
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Humpty_dumpty
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Username: Humpty_dumpty

Post Number: 17957
Registered: 02-2009

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Posted on Thursday, December 29, 2011 - 08:04 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

Update issue resolved
Ek Annai pointer worked
Thx tO simba and ms

Nice disco to follow up
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Entikaburlu
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Username: Entikaburlu

Post Number: 4591
Registered: 07-2011
Posted From: 67.247.83.224

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Posted on Thursday, December 29, 2011 - 08:00 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Mental_sachinodu:

but programatically i used the private key to decrypt. that way no one can get to the private key without the cert




thought about it, actually would implement this way, but what if someone gets the jar file and decompiles it??
all opinions expressed are mine and only mine. not to be attributed to the other IP address sharers, my employer, or any other human, animal, robot or alien.
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Goonda
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Username: Goonda

Post Number: 17518
Registered: 02-2007
Posted From: 69.225.233.60

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Posted on Thursday, December 29, 2011 - 08:00 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Tbm:


ee process name kooda some thing which you wouldn't have seen earlie.. some funky name..
Sasibabu: If TDP loses next elechens, i will donate 10% of my salary to TDP

Btw.. I AM NOT ADMIN
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Goonda
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Username: Goonda

Post Number: 17517
Registered: 02-2007
Posted From: 69.225.233.60

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Posted on Thursday, December 29, 2011 - 07:59 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Tbm:

idhi sure gaa work avuthadha? and antha simple aa?


yes, it will work..
Sasibabu: If TDP loses next elechens, i will donate 10% of my salary to TDP

Btw.. I AM NOT ADMIN
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Tbm
Junior Artist
Username: Tbm

Post Number: 29
Registered: 11-2011
Posted From: 68.198.77.7

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Posted on Thursday, December 29, 2011 - 07:56 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Goonda:

get in safemode, get the task manager.. see the process name and try search for it in the regedit.. and i think you can find it in HKEY_LOCAL_MACHINE..delete the whole "exe" directory.. you are all set.. make sure to take a backup of regedit by doing export before you perform this.. basically this malware will load anytime you invoke a exe file.

Hope it helps.


idhi sure gaa work avuthadha? and antha simple aa?
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Blackmamba
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Username: Blackmamba

Post Number: 8683
Registered: 05-2010
Posted From: 68.200.78.90

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Posted on Thursday, December 29, 2011 - 07:55 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Goonda:

restore will not work as this malware is invoked rather than restore ui.



it worked for me.. after restoring i ran ccleaner and malwarebytes..
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Mental_sachinodu
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Username: Mental_sachinodu

Post Number: 6399
Registered: 10-2008
Posted From: 208.85.128.5

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Posted on Thursday, December 29, 2011 - 07:55 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Entikaburlu:

Each Server rather. This is for enc/dec'ing the passwords. the funny stuff is, I do not need to decrypt the password for authentication. browser send the RSA hash, I have the same hash in pwd table, when they match, they get in. But when they mail themselves a PDF from the system, I need to encrypt it with their actual pwd, not a hash. that's why I am using the RSA to get their original pwd using pvtkey. this happens on each authserver.




ok, this is what I did when i needed to store a private key. i generated a digital cert for each server, and the public key of cert can be shown to everybody, but programatically i used the private key to decrypt. that way no one can get to the private key without the cert, downside is to make sure the cert is not lost.
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Goonda
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Username: Goonda

Post Number: 17515
Registered: 02-2007
Posted From: 69.225.233.60

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Posted on Thursday, December 29, 2011 - 07:53 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Blackmamba:


restore cheyyi.. thts the easy way..


restore will not work as this malware is invoked rather than restore ui.
Sasibabu: If TDP loses next elechens, i will donate 10% of my salary to TDP

Btw.. I AM NOT ADMIN
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Goonda
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Username: Goonda

Post Number: 17514
Registered: 02-2007
Posted From: 69.225.233.60

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Posted on Thursday, December 29, 2011 - 07:53 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Tbm:

can any one tell me how to get ridoff win 7 antivirus 2000 please... urgent... daridram patti natlu pattindhi naa machine ki all of a sudden


get in safemode, get the task manager.. see the process name and try search for it in the regedit.. and i think you can find it in HKEY_LOCAL_MACHINE..delete the whole "exe" directory.. you are all set.. make sure to take a backup of regedit by doing export before you perform this.. basically this malware will load anytime you invoke a exe file.

Hope it helps.
Sasibabu: If TDP loses next elechens, i will donate 10% of my salary to TDP

Btw.. I AM NOT ADMIN
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Blackmamba
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Username: Blackmamba

Post Number: 8682
Registered: 05-2010
Posted From: 68.200.78.90

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Posted on Thursday, December 29, 2011 - 07:52 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Tbm:



restore cheyyi.. thts the easy way..
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Entikaburlu
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Username: Entikaburlu

Post Number: 4590
Registered: 07-2011
Posted From: 67.247.83.224

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Posted on Thursday, December 29, 2011 - 07:52 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Mental_sachinodu:

hmm now thats the kicker.. safe guarding the private keys.. im assuming each user will have his key pair?




Each Server rather. This is for enc/dec'ing the passwords. the funny stuff is, I do not need to decrypt the password for authentication. browser send the RSA hash, I have the same hash in pwd table, when they match, they get in. But when they mail themselves a PDF from the system, I need to encrypt it with their actual pwd, not a hash. that's why I am using the RSA to get their original pwd using pvtkey. this happens on each authserver.
all opinions expressed are mine and only mine. not to be attributed to the other IP address sharers, my employer, or any other human, animal, robot or alien.
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Mental_sachinodu
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Username: Mental_sachinodu

Post Number: 6398
Registered: 10-2008
Posted From: 208.85.128.5

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Posted on Thursday, December 29, 2011 - 07:50 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Tbm:

emanna pay cheyyala?




free version saalu
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Tbm
Junior Artist
Username: Tbm

Post Number: 28
Registered: 11-2011
Posted From: 68.198.77.7

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Posted on Thursday, December 29, 2011 - 07:50 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Mental_sachinodu:



download malwarebyte's anti-malware software and cleanup. you might have to do some registry clean up


emanna pay cheyyala?
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Mental_sachinodu
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Username: Mental_sachinodu

Post Number: 6397
Registered: 10-2008
Posted From: 208.85.128.5

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Posted on Thursday, December 29, 2011 - 07:49 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Tbm:

can any one tell me how to get ridoff win 7 antivirus 2000 please... urgent... daridram patti natlu pattindhi naa machine ki all of a sudden




download malwarebyte's anti-malware software and cleanup. you might have to do some registry clean up
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Tbm
Junior Artist
Username: Tbm

Post Number: 27
Registered: 11-2011
Posted From: 68.198.77.7

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Posted on Thursday, December 29, 2011 - 07:47 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

can any one tell me how to get ridoff win 7 antivirus 2000 please... urgent... daridram patti natlu pattindhi naa machine ki all of a sudden
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Mental_sachinodu
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Username: Mental_sachinodu

Post Number: 6395
Registered: 10-2008
Posted From: 208.85.128.5

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Posted on Thursday, December 29, 2011 - 07:45 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Entikaburlu:

idea is to let the public see the public key and use private key in the server only. any idea for storing the private key safely on the server? it's a j2ee app.



hmm now thats the kicker.. safe guarding the private keys.. im assuming each user will have his key pair?
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Mental_sachinodu
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Username: Mental_sachinodu

Post Number: 6394
Registered: 10-2008
Posted From: 208.85.128.5

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Posted on Thursday, December 29, 2011 - 07:43 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Entikaburlu:

Sorry, got mixed up. Asymmetric..




anukunna.. anukunna..

Asymmetric ayithe RSA dhaatakkarledhu anukuntunna.

I would suggest using OPENSSL password based encryption over RSA
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Entikaburlu
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Username: Entikaburlu

Post Number: 4589
Registered: 07-2011
Posted From: 67.247.83.224

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Posted on Thursday, December 29, 2011 - 07:40 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Mental_sachinodu:

dheeni meaning assymetry kadha rao garu.
if you look at RC4, it uses larger key sizes if you are going by key sizes.




Couldn't use symmetric because the key would be visible in HTML view-source/firebug etc. idea is to let the public see the public key and use private key in the server only. any idea for storing the private key safely on the server? it's a j2ee app.
all opinions expressed are mine and only mine. not to be attributed to the other IP address sharers, my employer, or any other human, animal, robot or alien.
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Entikaburlu
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Username: Entikaburlu

Post Number: 4588
Registered: 07-2011
Posted From: 67.247.83.224

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Posted on Thursday, December 29, 2011 - 07:37 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Mental_sachinodu:

dheeni meaning assymetry kadha rao garu.
if you look at RC4, it uses larger key sizes if you are going by key sizes.




Sorry, got mixed up. Asymmetric..
all opinions expressed are mine and only mine. not to be attributed to the other IP address sharers, my employer, or any other human, animal, robot or alien.
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Mental_sachinodu
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Username: Mental_sachinodu

Post Number: 6392
Registered: 10-2008
Posted From: 208.85.128.5

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Posted on Thursday, December 29, 2011 - 07:33 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Entikaburlu:

RSA is symmetric. You encrypt using the Public Key and Modulus, and then decrypt using Private Key and Modulus.




dheeni meaning assymetry kadha rao garu.

if you look at RC4, it uses larger key sizes if you are going by key sizes.
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Entikaburlu
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Username: Entikaburlu

Post Number: 4585
Registered: 07-2011
Posted From: 67.247.83.224

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Posted on Thursday, December 29, 2011 - 07:29 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Mental_sachinodu:

between RSA is assymetric kadha, public, private key pair management untundhi kadha..




RSA is symmetric. You encrypt using the Public Key and Modulus, and then decrypt using Private Key and Modulus. Seen AES. Everyone said it is too lame. DES is also weak, but DESede is good. Finally settled for RSA 512 byte encryption, for ease of impl, since it is built-in on java side atleast. I found a js lib for javaScript, but there seems to be a jquery plugin, will see that also.
all opinions expressed are mine and only mine. not to be attributed to the other IP address sharers, my employer, or any other human, animal, robot or alien.
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Mental_sachinodu
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Username: Mental_sachinodu

Post Number: 6383
Registered: 10-2008
Posted From: 208.85.128.5

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Posted on Thursday, December 29, 2011 - 07:18 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Entikaburlu:

Started with RSA algorithm. Have to see anything better exists. Any experience, guys?




3DES, AES - i usually choose among these two. inka serpent, blowfish type unnai kaani, the first three are more popular, so safer bet, implementation wise.

between RSA is assymetric kadha, public, private key pair management untundhi kadha..
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Entikaburlu
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Username: Entikaburlu

Post Number: 4584
Registered: 07-2011
Posted From: 67.247.83.224

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Posted on Thursday, December 29, 2011 - 07:12 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Cyberabadsinnodu:

y dont u install side by side win7/xp n ubuntu...very cool




my machine is OSX (mac)
all opinions expressed are mine and only mine. not to be attributed to the other IP address sharers, my employer, or any other human, animal, robot or alien.
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Cyberabadsinnodu
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Username: Cyberabadsinnodu

Post Number: 2141
Registered: 02-2010
Posted From: 67.163.149.59

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Posted on Thursday, December 29, 2011 - 06:54 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Entikaburlu:


y dont u install side by side win7/xp n ubuntu...very cool
ఎంత చికాగో యునివర్సిటీ లో చదువుకున్నా చిలక్కొట్టుడికి సరైన ఇంగ్లీషు పదం దొరుకుతుందా..!!
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Entikaburlu
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Username: Entikaburlu

Post Number: 4582
Registered: 07-2011
Posted From: 67.247.83.224

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Posted on Thursday, December 29, 2011 - 06:49 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

today I worked on something less mundane.

I had to find a symmetric cipher to work in both Java Script and Java, for password management.

Usually you do not need a symmetric cipher for passwords, oneway hash is sufficient. But in our case, we need to use the same password to encrypt PDF files and other exported files. So, I had to know the original password also. Started with RSA algorithm. Have to see anything better exists. Any experience, guys?
all opinions expressed are mine and only mine. not to be attributed to the other IP address sharers, my employer, or any other human, animal, robot or alien.
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Entikaburlu
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Username: Entikaburlu

Post Number: 4579
Registered: 07-2011
Posted From: 67.247.83.224

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Posted on Thursday, December 29, 2011 - 06:31 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Cyberabadsinnodu:

systems sw ane course lo parser rayinchadu




ee course lo maaku final examlo "write a program to manage the heap memory of applications in an operating system". mind block ayindi. edo pseudo code flow charts raasi manage chesanu.
all opinions expressed are mine and only mine. not to be attributed to the other IP address sharers, my employer, or any other human, animal, robot or alien.
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Cyberabadsinnodu
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Username: Cyberabadsinnodu

Post Number: 2140
Registered: 02-2010
Posted From: 166.147.98.6

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Posted on Thursday, December 29, 2011 - 06:28 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

systems sw ane course lo parser rayinchadu
aadii course ki nidrpattedi kadu final ga curving seyyaadam tho B tho escape
ఎంత చికాగో యునివర్సిటీ లో చదువుకున్నా చిలక్కొట్టుడికి సరైన ఇంగ్లీషు పదం దొరుకుతుందా..!!
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Entikaburlu
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Cyberabadsinnodu:

wat do u mean wont reboot??
what option u choose?? which vm use??




it does not come back to the login screen. it shows Ubuntu kind of blue screen of death.

The option is - Restart or Powerdown and Start, same behavior.

which vm? didn't get. I am using VirtualBox. Did not try VMWare.
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Cyberabadsinnodu
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Entikaburlu:


wat do u mean wont reboot??
what option u choose?? which vm use??
ఎంత చికాగో యునివర్సిటీ లో చదువుకున్నా చిలక్కొట్టుడికి సరైన ఇంగ్లీషు పదం దొరుకుతుందా..!!
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Gandhiguevara
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Simba:

Lex/Yacc tools


Backus Naur form gurinchi tukeegaa cheppu
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Mental_sachinodu
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Simba:


My project was a translator from Pascal to C. Was able to trancode a pascal program to C source code and use native compiler.




cool.. token translation sesaara. it must have been a pretty exiting project
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Simba
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Entikaburlu:

tokenize/state-machine route



This way.

Remember Lex/Yacc tools. In simple terms: Write Pascal grammar and parse the source. Build syntax tree, derive symantic structure, apply transformations and generate C source.
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Saint
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memu assignments kinda compiler optimizations konni implement chesinam....
I'm not a Saint.
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Entikaburlu
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Mental_sachinodu:

ayipoyindhi.. inga ivvaltiki work seyyalani anipinchadhu.. ofcourse already 5 dhaatindhi..




chevilo amrutham posaana? aaa rojulu veru.
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Gandhiguevara
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Mental_sachinodu:

two level grammars meedha automated compiler generator


asal yee thread lo naakem pani...nenu pothaaa nenu pothaaaaaa
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Entikaburlu
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Simba:

translator from Pascal to C




cool.how did you do it? compile Pascal->obj->decompile to C route, or tokenize/state-machine route, or any other way?
all opinions expressed are mine and only mine. not to be attributed to the other IP address sharers, my employer, or any other human, animal, robot or alien.
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Mental_sachinodu
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Entikaburlu:

1) do Compiler Construction course
2) learn ASM386 language
3) write non-trivial Assembler programs





ayipoyindhi.. inga ivvaltiki work seyyalani anipinchadhu.. ofcourse already 5 dhaatindhi..
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Entikaburlu
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Mental_sachinodu:

two level grammars meedha automated compiler generator meedha work chestha ani oppincha..




same field. Ullmann gadi book ni nenu rach rachaga chadive vadini.
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Mental_sachinodu
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Entikaburlu:

nava yavvana visrunkhalatwam.





yes, i concur.. vadhu ani seppadu.. ledhu nen sesthaa anna.. ledhu, vadhu annad.. ledhu i will do it anna..

koosopetti class peekadu, take it ez ani.

two level grammars meedha automated compiler generator meedha work chestha ani oppincha.. finally he agreed. good ol days
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Gandhiguevara
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Entikaburlu:

1) do Compiler Construction course
2) learn ASM386 language
3) write non-trivial Assembler programs


Ivi cheyyaka pothe programmar kaadhu ante nenu programmar avvaali ani kudaa anukotalledhu
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Simba
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Entikaburlu:

any of you used Ubuntu 11.10 in Virtual Box?



Nah. Monna oka ola lappy lo install chesina. Works great. Virtual Box lo install chesi choosta.


Entikaburlu:

I will write Ada compiler for MTech project



My project was a translator from Pascal to C. Was able to trancode a pascal program to C source code and use native compiler.
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Goonda
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Entikaburlu:

Gandhi, in my view, you are not a programmer, if you did not

1) do Compiler Construction course
2) learn ASM386 language
3) write non-trivial Assembler programs

did all three. Hire me. Now.


meeru late vayasulo ranistunna Robin Sigh laa vunnaru :D
Sasibabu: If TDP loses next elechens, i will donate 10% of my salary to TDP

Btw.. I AM NOT ADMIN
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Entikaburlu
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Gandhiguevara:




Gandhi, in my view, you are not a programmer, if you did not

1) do Compiler Construction course
2) learn ASM386 language
3) write non-trivial Assembler programs

did all three. Hire me. Now.
all opinions expressed are mine and only mine. not to be attributed to the other IP address sharers, my employer, or any other human, animal, robot or alien.
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Entikaburlu
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Posted on Thursday, December 29, 2011 - 06:09 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

while we are at it, any of you used Ubuntu 11.10 in Virtual Box? Every thing works fine, but when I shutdown, it won't reboot. Tried 3/4 times already..
all opinions expressed are mine and only mine. not to be attributed to the other IP address sharers, my employer, or any other human, animal, robot or alien.
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Gandhiguevara
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Entikaburlu:

In my MTech (IITD) I was adamant that I will write Ada compiler for MTech projec


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Entikaburlu
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Mental_sachinodu:

masters lo same concept use sesi, C ni JVM meedha nadipistha, final project ani septhe maa prof, ni yenkamma neeku 3 months saripodhu, side ki kooso annadu. sare ani inko project select sesukunna.. dhaaniki kooda I veyinchukoni, next sem lo submit sesa




Lol. In my MTech (IITD) I was adamant that I will write Ada compiler for MTech project! Maa gurudu bathimali chinna project chesuko ani oppincahdu. manadi kadu tappu, nava yavvana visrunkhalatwam. :-)
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Goonda
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Entikaburlu:

Jython. maa colleague okayana jPython ante kottese vadu janalni. lol./


MS lingo idi.. anything java related ayitey J add seyyali :D
Sasibabu: If TDP loses next elechens, i will donate 10% of my salary to TDP

Btw.. I AM NOT ADMIN
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Entikaburlu
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Goonda:

Jpython




Jython. maa colleague okayana jPython ante kottese vadu janalni. lol./
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Goonda
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Gandhiguevara:

idokatundaa???


telvada? Jpython & microsoft python( may be python.net) kooda vunnayi
Sasibabu: If TDP loses next elechens, i will donate 10% of my salary to TDP

Btw.. I AM NOT ADMIN
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Gandhiguevara
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Goonda:

Jpython


idokatundaa???
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Mental_sachinodu
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Entikaburlu:

So, it can run any language for which you can write the machine code compiler.




masters lo same concept use sesi, C ni JVM meedha nadipistha, final project ani septhe maa prof, ni yenkamma neeku 3 months saripodhu, side ki kooso annadu. sare ani inko project select sesukunna.. dhaaniki kooda I veyinchukoni, next sem lo submit sesa :D
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Entikaburlu
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Posted on Thursday, December 29, 2011 - 05:57 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)


Gandhiguevara:

JRuby ante Java Version of Ruby naa?




Ruby run inside JVM.

One mind bending concept not mant know is, the JVM has nothing to do with the Java language! So, it can run any language for which you can write the machine code compiler. They have started with Scala, Ruby etc.
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Goonda
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Gandhiguevara:

out of curiosity...JRuby ante Java Version of Ruby naa?


yes, Jpython laa.
Sasibabu: If TDP loses next elechens, i will donate 10% of my salary to TDP

Btw.. I AM NOT ADMIN
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Humpty_dumpty
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Gandhiguevara:

JRuby ante Java Version of Ruby naa


mama, tune dorikindhee
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Mental_sachinodu
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Humpty_dumpty:




hmmm kashtam rao garu.. code touch seyakunda, i highly doubt if you can get to environment variables, with Jruby, but then nenu antha egspert ni kaadhu
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Gandhiguevara
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out of curiosity...JRuby ante Java Version of Ruby naa?
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Humpty_dumpty
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Posted on Thursday, December 29, 2011 - 05:51 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

hmm...my situation is a bit different
it is not doing look up from ruby code...that code uses a java api which does the jndi look up

java code looks up as ContextManager.getJndiContext().lookup("key");

the code is beyond development, deployment lo head banging..aray ilaa sync lekunda evadu rasaadu raa ani anodhu..not my code :D

simba, I found the warble file...but again it is part of code...can't touch
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Mental_sachinodu
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Posted on Thursday, December 29, 2011 - 05:33 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

HD,

Its been long time back, since ive played around with this, and i remember facing some trouble. to launch i was using a method of the type jruby.launch.inproc adhi use chesthe i was able to access env variables, but not sure if your situation is the same.
the world of appearances may or may not be real, or both may and may not be real - or may be indescribable; or may be real and indescribable, or unreal and indescribable; or in the end may be read and unreal and indescribable - its all Syadvada
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Simba
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Posted on Thursday, December 29, 2011 - 05:29 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

Look in "config/warble.rb" file.

You may need add the configuration as:

#config.webxml.jndi = 'jdbc/rails'

Then, do lookup code in ruby
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Entikaburlu
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Posted on Thursday, December 29, 2011 - 05:23 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

H_D, simple minded thinking is, whatever env vars Ruby can access, JRuby will access. In otherwords, you do not pass them from JVM or Tomcat context. That's what I would think..
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Humpty_dumpty
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Posted on Thursday, December 29, 2011 - 05:15 pm:   Insert Quote Edit PostDelete PostPrint Post   Move Post (Moderator/Admin Only)Ban Poster IP (Moderator/Admin only)

tomcat context files lo environment variables define seskuntaam kadha so that they are available for jndi lookup
for e.g.
<Environment name="key"
type="java.lang.String"
value="value" />

ee range lo jruby kee emaina setting undhaa
evado sesina app nee face paina padaysaaru
options, solutions seppandi...ruby antay nenu kona lenu raayi ani matuku thelusu :-(

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