Encrypt & SetHeader Length Problem

This WebDNA talk-list message is from

2000


It keeps the original formatting.
numero = 36135
interpreted = N
texte = I'm trying to encrypt a number and put it into the cart ACCOUNTNUM header field. The problem is that only 14 digits of the original number/string are available after the DECRYPT. The ACCOUNTNUM field is not limited in length because I can set it to a string of any length. The problem seems to occur only when I use URLed ENCRYPT data. From the code & output below, it looks like the SETHEADER context is not storing all of the URL/ENCRYPT data.I use the [URL] context twice to convert the encrypted data to a hex-only value (presumably safer for headers & DB data). I also use the [URL] context inside the SETHEADER context because it seems to automatically unURL data. This way I (hopefully) ensure that the data stored in the header field is double-URLed.Thanks in advance for any help / suggestions / workarounds.PeteThe test code and output is below:[!]************ WebCat code: ************ [/!] [!]This code has a 12-digit input string and works properly.[/!][text]encryptednum=[url][encrypt seed=TestTest]300020001000[/encrypt][/url][/text] Setting encrypted accountnum to [encryptednum]
The decrypted value is [unurl][decrypt seed=TestTest][encryptednum][/decrypt][/unurl]...
[setheader cart=[cart]]accountnum=[url][encryptednum][/url][/setheader] Encrypted accountnum header is [accountnum]
Decrypted accountnum header is [decrypt seed=TestTest][unurl][accountnum][/unurl][/decrypt]

************ Output: ************Setting encrypted accountnum to 8%1E%B8D%88Rq%8F%F7%12%C6n%08q%AF%8F The decrypted value is 300020001000... Encrypted accountnum header is 8%1E%B8D%88Rq%8F%F7%12%C6n%08q%AF%8F Decrypted accountnum header is 300020001000 [!]************ WebCat code: ************ [/!] [!]This code has a 16-digit input string and does not work properly.[/!][text]encryptednum=[url][encrypt seed=TestTest]4000300020001000[/encrypt][/url][/text] Setting encrypted accountnum to [encryptednum]
The decrypted value is [unurl][decrypt seed=TestTest][encryptednum][/decrypt][/unurl]...
[setheader cart=[cart]]accountnum=[url][encryptednum][/url][/setheader] Encrypted accountnum header is [accountnum]
Decrypted accountnum header is [decrypt seed=TestTest][unurl][accountnum][/unurl][/decrypt]

************ Output: ************Setting encrypted accountnum to %11%D7%C0%84_%F3%03wrG%DF%8En%EFy%5D%AF%85h%28%7F%DEA%A6 The decrypted value is 4000300020001000... Encrypted accountnum header is %11%D7%C0%84_%F3%03wrG%DF%8En%EFy%5D%AF%85h%28%7F Decrypted accountnum header is 40003000200010The decrypted header above is missing the last 2 digits.------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://search.smithmicro.com/ Associated Messages, from the most recent to the oldest:

    
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I'm trying to encrypt a number and put it into the cart ACCOUNTNUM header field. The problem is that only 14 digits of the original number/string are available after the DECRYPT. The ACCOUNTNUM field is not limited in length because I can set it to a string of any length. The problem seems to occur only when I use URLed ENCRYPT data. From the code & output below, it looks like the SETHEADER context is not storing all of the URL/ENCRYPT data.I use the [url] context twice to convert the encrypted data to a hex-only value (presumably safer for headers & DB data). I also use the [url] context inside the SETHEADER context because it seems to automatically unURL data. This way I (hopefully) ensure that the data stored in the header field is double-URLed.Thanks in advance for any help / suggestions / workarounds.PeteThe test code and output is below:[!]************ WebCat code: ************ [/!] [!]This code has a 12-digit input string and works properly.[/!][text]encryptednum=[url][encrypt seed=TestTest]300020001000[/encrypt][/url][/text] Setting encrypted accountnum to [encryptednum]
The decrypted value is [unurl][decrypt seed=TestTest][encryptednum][/decrypt][/unurl]...
[setheader cart=[cart]]accountnum=[url][encryptednum][/url][/setheader] Encrypted accountnum header is [accountnum]
Decrypted accountnum header is [decrypt seed=TestTest][unurl][accountnum][/unurl][/decrypt]

************ Output: ************Setting encrypted accountnum to 8%1E%B8D%88Rq%8F%F7%12%C6n%08q%AF%8F The decrypted value is 300020001000... Encrypted accountnum header is 8%1E%B8D%88Rq%8F%F7%12%C6n%08q%AF%8F Decrypted accountnum header is 300020001000 [!]************ WebCat code: ************ [/!] [!]This code has a 16-digit input string and does not work properly.[/!][text]encryptednum=[url][encrypt seed=TestTest]4000300020001000[/encrypt][/url][/text] Setting encrypted accountnum to [encryptednum]
The decrypted value is [unurl][decrypt seed=TestTest][encryptednum][/decrypt][/unurl]...
[setheader cart=[cart]]accountnum=[url][encryptednum][/url][/setheader] Encrypted accountnum header is [accountnum]
Decrypted accountnum header is [decrypt seed=TestTest][unurl][accountnum][/unurl][/decrypt]

************ Output: ************Setting encrypted accountnum to %11%D7%C0%84_%F3%03wrG%DF%8En%EFy%5D%AF%85h%28%7F%DEA%A6 The decrypted value is 4000300020001000... Encrypted accountnum header is %11%D7%C0%84_%F3%03wrG%DF%8En%EFy%5D%AF%85h%28%7F Decrypted accountnum header is 40003000200010The decrypted header above is missing the last 2 digits.------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://search.smithmicro.com/ Pete Campbell

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