Authorize.Net is phasing out the MD5 based transHash element in favor of the SHA-512 based transHashSHA2Recurring Profiles with Authorize.net Automated Recurring BillingMagento Authorize.net test modeAuthorize.net AIM Module SubscriptionsAuthorize.net not capturingMiGS change from MD5 hash to SHA 256Authorize.net : An error occurred on the serverTest Mode in Authorize.netMagento 1.9 Authorize.net payment gatewayMagento 2 and Authorize.net MD5 - What does this mean for Magento 2?Authorize and Magento 2 MD5 Phase Out

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Authorize.Net is phasing out the MD5 based transHash element in favor of the SHA-512 based transHashSHA2


Recurring Profiles with Authorize.net Automated Recurring BillingMagento Authorize.net test modeAuthorize.net AIM Module SubscriptionsAuthorize.net not capturingMiGS change from MD5 hash to SHA 256Authorize.net : An error occurred on the serverTest Mode in Authorize.netMagento 1.9 Authorize.net payment gatewayMagento 2 and Authorize.net MD5 - What does this mean for Magento 2?Authorize and Magento 2 MD5 Phase Out













19















Any body have an idea about this ... !! What can we do in Magento 1.9.x versions.
Authorize developer refferaral url




Authorize.Net is phasing out the MD5 based transHash element in favor
of the SHA-512 based transHashSHA2. The setting in the Merchant
Interface which controls the MD5 Hash option will be removed by the
end of January 2019, and the transHash element will stop returning
values at a later date to be determined.




Thanks in advance










share|improve this question
























  • TBD what will happen with 1.9.x: github.com/magento/community-features/issues/…

    – Rob Olmos
    Jan 16 at 0:10











  • @Ganesh did you get any solution ?

    – Camit1dk
    Jan 17 at 11:16











  • no we are checking on it .

    – Ganesh G Nath
    Jan 29 at 5:38















19















Any body have an idea about this ... !! What can we do in Magento 1.9.x versions.
Authorize developer refferaral url




Authorize.Net is phasing out the MD5 based transHash element in favor
of the SHA-512 based transHashSHA2. The setting in the Merchant
Interface which controls the MD5 Hash option will be removed by the
end of January 2019, and the transHash element will stop returning
values at a later date to be determined.




Thanks in advance










share|improve this question
























  • TBD what will happen with 1.9.x: github.com/magento/community-features/issues/…

    – Rob Olmos
    Jan 16 at 0:10











  • @Ganesh did you get any solution ?

    – Camit1dk
    Jan 17 at 11:16











  • no we are checking on it .

    – Ganesh G Nath
    Jan 29 at 5:38













19












19








19


6






Any body have an idea about this ... !! What can we do in Magento 1.9.x versions.
Authorize developer refferaral url




Authorize.Net is phasing out the MD5 based transHash element in favor
of the SHA-512 based transHashSHA2. The setting in the Merchant
Interface which controls the MD5 Hash option will be removed by the
end of January 2019, and the transHash element will stop returning
values at a later date to be determined.




Thanks in advance










share|improve this question
















Any body have an idea about this ... !! What can we do in Magento 1.9.x versions.
Authorize developer refferaral url




Authorize.Net is phasing out the MD5 based transHash element in favor
of the SHA-512 based transHashSHA2. The setting in the Merchant
Interface which controls the MD5 Hash option will be removed by the
end of January 2019, and the transHash element will stop returning
values at a later date to be determined.




Thanks in advance







magento-1.9 magento1.9.3 authorize.net






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jan 24 at 9:18









magefms

1,8421425




1,8421425










asked Jan 14 at 7:06









Ganesh G NathGanesh G Nath

964




964












  • TBD what will happen with 1.9.x: github.com/magento/community-features/issues/…

    – Rob Olmos
    Jan 16 at 0:10











  • @Ganesh did you get any solution ?

    – Camit1dk
    Jan 17 at 11:16











  • no we are checking on it .

    – Ganesh G Nath
    Jan 29 at 5:38

















  • TBD what will happen with 1.9.x: github.com/magento/community-features/issues/…

    – Rob Olmos
    Jan 16 at 0:10











  • @Ganesh did you get any solution ?

    – Camit1dk
    Jan 17 at 11:16











  • no we are checking on it .

    – Ganesh G Nath
    Jan 29 at 5:38
















TBD what will happen with 1.9.x: github.com/magento/community-features/issues/…

– Rob Olmos
Jan 16 at 0:10





TBD what will happen with 1.9.x: github.com/magento/community-features/issues/…

– Rob Olmos
Jan 16 at 0:10













@Ganesh did you get any solution ?

– Camit1dk
Jan 17 at 11:16





@Ganesh did you get any solution ?

– Camit1dk
Jan 17 at 11:16













no we are checking on it .

– Ganesh G Nath
Jan 29 at 5:38





no we are checking on it .

– Ganesh G Nath
Jan 29 at 5:38










3 Answers
3






active

oldest

votes


















1














Solution: Check out the latest update with patches from the Magento site regarding this issue:
https://support.magento.com/hc/en-us/articles/360024368392 This solves the issue! For community editions download the patch from https://magento.com/tech-resources/download for magento 1 check for Authorize.net Direct Post Signature Key patch in Release Archive and for version 2 in Magento Open Source Patches - 2.x



Authorize.Net phases out MD5 based hashes used for transaction response verification. Phase 1 means that merchants are no longer able to configure or update their MD5 Hash settings in the Merchant Interface. This will have severe impacts on merchants who use or are interested in using the Authorize.Net Direct Post method in Magento. So if you are not using Authorize.Net Direct Post method in magento you don't have to worry.



If you want to fix the directpost method you will have to do redo the hash calculation with the new APISignatureKey :



 $hash_data = "^" .$merchantApiLogin . "^" . $transactionId . "^" . $amount."^" ;
$local_hash = hash_hmac("sha512", $hash_data, pack("H*", $APISignatureKey));


and then the hash validation with transHashSHA2 instead of x_MD5_Hash.






share|improve this answer

























  • is there affect on auth.net (AIM) ?

    – Camit1dk
    Mar 8 at 6:03











  • AIM method is deprecated. There's an upgrade guide. The Api method should be used developer.authorize.net/api/upgrade_guide

    – GERIKO
    Mar 13 at 7:14












  • In magento only the Authorize.net Direct Post is affected.

    – GERIKO
    Mar 13 at 7:59











  • Yes AIM (Advanced Integration Method) is also affected. The authorize article says that the MD5 hash in the AIM method will be replaced with an SHA2 hash.

    – GERIKO
    Mar 13 at 8:06











  • Thanks for sharing this but in magento auth.net ( AIM ) method has not used md5 code anywhere. so is need to update anything in magento AIM ?

    – Camit1dk
    Mar 13 at 9:51



















0














The end of life for MD5 Hash will be done in two phases:



Phase 1 - Remove ability to configured/update MD5 Hash setting in the Merchant Interface. This feature will be removed in the coming weeks by end of January 2019/early February 2019. This change has no impact to the API response, that will be done in Phase 2.



Phase 2 - Stop sending the MD5 Hash data element in the API response. The date for this change will be announced at a later time but is expected in the next 2-3 months.



For more details check this https://support.authorize.net/s/article/MD5-Hash-End-of-Life-Signature-Key-Replacement






share|improve this answer


















  • 1





    Thanks for the detailed response, but are there any implications in Magento 1.9?

    – Samyer
    Jan 24 at 15:27


















0














This statement is incorrect! "So if you are not using Authorize.Net Direct Post method in magento you don't have to worry." We are using Authorize.net in Magento 1.9 completely patched with SUPEE 11085 just in case and I can confirm that as of 3-16-19, our site is now broken over this issue. Trying to figure out how to implement the SHA-512 Signature key in Authorize.net transactions or else be forced to go to DPM.





share








New contributor




jc1110 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.



















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    3 Answers
    3






    active

    oldest

    votes








    3 Answers
    3






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    1














    Solution: Check out the latest update with patches from the Magento site regarding this issue:
    https://support.magento.com/hc/en-us/articles/360024368392 This solves the issue! For community editions download the patch from https://magento.com/tech-resources/download for magento 1 check for Authorize.net Direct Post Signature Key patch in Release Archive and for version 2 in Magento Open Source Patches - 2.x



    Authorize.Net phases out MD5 based hashes used for transaction response verification. Phase 1 means that merchants are no longer able to configure or update their MD5 Hash settings in the Merchant Interface. This will have severe impacts on merchants who use or are interested in using the Authorize.Net Direct Post method in Magento. So if you are not using Authorize.Net Direct Post method in magento you don't have to worry.



    If you want to fix the directpost method you will have to do redo the hash calculation with the new APISignatureKey :



     $hash_data = "^" .$merchantApiLogin . "^" . $transactionId . "^" . $amount."^" ;
    $local_hash = hash_hmac("sha512", $hash_data, pack("H*", $APISignatureKey));


    and then the hash validation with transHashSHA2 instead of x_MD5_Hash.






    share|improve this answer

























    • is there affect on auth.net (AIM) ?

      – Camit1dk
      Mar 8 at 6:03











    • AIM method is deprecated. There's an upgrade guide. The Api method should be used developer.authorize.net/api/upgrade_guide

      – GERIKO
      Mar 13 at 7:14












    • In magento only the Authorize.net Direct Post is affected.

      – GERIKO
      Mar 13 at 7:59











    • Yes AIM (Advanced Integration Method) is also affected. The authorize article says that the MD5 hash in the AIM method will be replaced with an SHA2 hash.

      – GERIKO
      Mar 13 at 8:06











    • Thanks for sharing this but in magento auth.net ( AIM ) method has not used md5 code anywhere. so is need to update anything in magento AIM ?

      – Camit1dk
      Mar 13 at 9:51
















    1














    Solution: Check out the latest update with patches from the Magento site regarding this issue:
    https://support.magento.com/hc/en-us/articles/360024368392 This solves the issue! For community editions download the patch from https://magento.com/tech-resources/download for magento 1 check for Authorize.net Direct Post Signature Key patch in Release Archive and for version 2 in Magento Open Source Patches - 2.x



    Authorize.Net phases out MD5 based hashes used for transaction response verification. Phase 1 means that merchants are no longer able to configure or update their MD5 Hash settings in the Merchant Interface. This will have severe impacts on merchants who use or are interested in using the Authorize.Net Direct Post method in Magento. So if you are not using Authorize.Net Direct Post method in magento you don't have to worry.



    If you want to fix the directpost method you will have to do redo the hash calculation with the new APISignatureKey :



     $hash_data = "^" .$merchantApiLogin . "^" . $transactionId . "^" . $amount."^" ;
    $local_hash = hash_hmac("sha512", $hash_data, pack("H*", $APISignatureKey));


    and then the hash validation with transHashSHA2 instead of x_MD5_Hash.






    share|improve this answer

























    • is there affect on auth.net (AIM) ?

      – Camit1dk
      Mar 8 at 6:03











    • AIM method is deprecated. There's an upgrade guide. The Api method should be used developer.authorize.net/api/upgrade_guide

      – GERIKO
      Mar 13 at 7:14












    • In magento only the Authorize.net Direct Post is affected.

      – GERIKO
      Mar 13 at 7:59











    • Yes AIM (Advanced Integration Method) is also affected. The authorize article says that the MD5 hash in the AIM method will be replaced with an SHA2 hash.

      – GERIKO
      Mar 13 at 8:06











    • Thanks for sharing this but in magento auth.net ( AIM ) method has not used md5 code anywhere. so is need to update anything in magento AIM ?

      – Camit1dk
      Mar 13 at 9:51














    1












    1








    1







    Solution: Check out the latest update with patches from the Magento site regarding this issue:
    https://support.magento.com/hc/en-us/articles/360024368392 This solves the issue! For community editions download the patch from https://magento.com/tech-resources/download for magento 1 check for Authorize.net Direct Post Signature Key patch in Release Archive and for version 2 in Magento Open Source Patches - 2.x



    Authorize.Net phases out MD5 based hashes used for transaction response verification. Phase 1 means that merchants are no longer able to configure or update their MD5 Hash settings in the Merchant Interface. This will have severe impacts on merchants who use or are interested in using the Authorize.Net Direct Post method in Magento. So if you are not using Authorize.Net Direct Post method in magento you don't have to worry.



    If you want to fix the directpost method you will have to do redo the hash calculation with the new APISignatureKey :



     $hash_data = "^" .$merchantApiLogin . "^" . $transactionId . "^" . $amount."^" ;
    $local_hash = hash_hmac("sha512", $hash_data, pack("H*", $APISignatureKey));


    and then the hash validation with transHashSHA2 instead of x_MD5_Hash.






    share|improve this answer















    Solution: Check out the latest update with patches from the Magento site regarding this issue:
    https://support.magento.com/hc/en-us/articles/360024368392 This solves the issue! For community editions download the patch from https://magento.com/tech-resources/download for magento 1 check for Authorize.net Direct Post Signature Key patch in Release Archive and for version 2 in Magento Open Source Patches - 2.x



    Authorize.Net phases out MD5 based hashes used for transaction response verification. Phase 1 means that merchants are no longer able to configure or update their MD5 Hash settings in the Merchant Interface. This will have severe impacts on merchants who use or are interested in using the Authorize.Net Direct Post method in Magento. So if you are not using Authorize.Net Direct Post method in magento you don't have to worry.



    If you want to fix the directpost method you will have to do redo the hash calculation with the new APISignatureKey :



     $hash_data = "^" .$merchantApiLogin . "^" . $transactionId . "^" . $amount."^" ;
    $local_hash = hash_hmac("sha512", $hash_data, pack("H*", $APISignatureKey));


    and then the hash validation with transHashSHA2 instead of x_MD5_Hash.







    share|improve this answer














    share|improve this answer



    share|improve this answer








    edited Mar 4 at 12:30

























    answered Feb 14 at 8:03









    GERIKOGERIKO

    212




    212












    • is there affect on auth.net (AIM) ?

      – Camit1dk
      Mar 8 at 6:03











    • AIM method is deprecated. There's an upgrade guide. The Api method should be used developer.authorize.net/api/upgrade_guide

      – GERIKO
      Mar 13 at 7:14












    • In magento only the Authorize.net Direct Post is affected.

      – GERIKO
      Mar 13 at 7:59











    • Yes AIM (Advanced Integration Method) is also affected. The authorize article says that the MD5 hash in the AIM method will be replaced with an SHA2 hash.

      – GERIKO
      Mar 13 at 8:06











    • Thanks for sharing this but in magento auth.net ( AIM ) method has not used md5 code anywhere. so is need to update anything in magento AIM ?

      – Camit1dk
      Mar 13 at 9:51


















    • is there affect on auth.net (AIM) ?

      – Camit1dk
      Mar 8 at 6:03











    • AIM method is deprecated. There's an upgrade guide. The Api method should be used developer.authorize.net/api/upgrade_guide

      – GERIKO
      Mar 13 at 7:14












    • In magento only the Authorize.net Direct Post is affected.

      – GERIKO
      Mar 13 at 7:59











    • Yes AIM (Advanced Integration Method) is also affected. The authorize article says that the MD5 hash in the AIM method will be replaced with an SHA2 hash.

      – GERIKO
      Mar 13 at 8:06











    • Thanks for sharing this but in magento auth.net ( AIM ) method has not used md5 code anywhere. so is need to update anything in magento AIM ?

      – Camit1dk
      Mar 13 at 9:51

















    is there affect on auth.net (AIM) ?

    – Camit1dk
    Mar 8 at 6:03





    is there affect on auth.net (AIM) ?

    – Camit1dk
    Mar 8 at 6:03













    AIM method is deprecated. There's an upgrade guide. The Api method should be used developer.authorize.net/api/upgrade_guide

    – GERIKO
    Mar 13 at 7:14






    AIM method is deprecated. There's an upgrade guide. The Api method should be used developer.authorize.net/api/upgrade_guide

    – GERIKO
    Mar 13 at 7:14














    In magento only the Authorize.net Direct Post is affected.

    – GERIKO
    Mar 13 at 7:59





    In magento only the Authorize.net Direct Post is affected.

    – GERIKO
    Mar 13 at 7:59













    Yes AIM (Advanced Integration Method) is also affected. The authorize article says that the MD5 hash in the AIM method will be replaced with an SHA2 hash.

    – GERIKO
    Mar 13 at 8:06





    Yes AIM (Advanced Integration Method) is also affected. The authorize article says that the MD5 hash in the AIM method will be replaced with an SHA2 hash.

    – GERIKO
    Mar 13 at 8:06













    Thanks for sharing this but in magento auth.net ( AIM ) method has not used md5 code anywhere. so is need to update anything in magento AIM ?

    – Camit1dk
    Mar 13 at 9:51






    Thanks for sharing this but in magento auth.net ( AIM ) method has not used md5 code anywhere. so is need to update anything in magento AIM ?

    – Camit1dk
    Mar 13 at 9:51














    0














    The end of life for MD5 Hash will be done in two phases:



    Phase 1 - Remove ability to configured/update MD5 Hash setting in the Merchant Interface. This feature will be removed in the coming weeks by end of January 2019/early February 2019. This change has no impact to the API response, that will be done in Phase 2.



    Phase 2 - Stop sending the MD5 Hash data element in the API response. The date for this change will be announced at a later time but is expected in the next 2-3 months.



    For more details check this https://support.authorize.net/s/article/MD5-Hash-End-of-Life-Signature-Key-Replacement






    share|improve this answer


















    • 1





      Thanks for the detailed response, but are there any implications in Magento 1.9?

      – Samyer
      Jan 24 at 15:27















    0














    The end of life for MD5 Hash will be done in two phases:



    Phase 1 - Remove ability to configured/update MD5 Hash setting in the Merchant Interface. This feature will be removed in the coming weeks by end of January 2019/early February 2019. This change has no impact to the API response, that will be done in Phase 2.



    Phase 2 - Stop sending the MD5 Hash data element in the API response. The date for this change will be announced at a later time but is expected in the next 2-3 months.



    For more details check this https://support.authorize.net/s/article/MD5-Hash-End-of-Life-Signature-Key-Replacement






    share|improve this answer


















    • 1





      Thanks for the detailed response, but are there any implications in Magento 1.9?

      – Samyer
      Jan 24 at 15:27













    0












    0








    0







    The end of life for MD5 Hash will be done in two phases:



    Phase 1 - Remove ability to configured/update MD5 Hash setting in the Merchant Interface. This feature will be removed in the coming weeks by end of January 2019/early February 2019. This change has no impact to the API response, that will be done in Phase 2.



    Phase 2 - Stop sending the MD5 Hash data element in the API response. The date for this change will be announced at a later time but is expected in the next 2-3 months.



    For more details check this https://support.authorize.net/s/article/MD5-Hash-End-of-Life-Signature-Key-Replacement






    share|improve this answer













    The end of life for MD5 Hash will be done in two phases:



    Phase 1 - Remove ability to configured/update MD5 Hash setting in the Merchant Interface. This feature will be removed in the coming weeks by end of January 2019/early February 2019. This change has no impact to the API response, that will be done in Phase 2.



    Phase 2 - Stop sending the MD5 Hash data element in the API response. The date for this change will be announced at a later time but is expected in the next 2-3 months.



    For more details check this https://support.authorize.net/s/article/MD5-Hash-End-of-Life-Signature-Key-Replacement







    share|improve this answer












    share|improve this answer



    share|improve this answer










    answered Jan 24 at 8:52









    chiragchirag

    2,1221830




    2,1221830







    • 1





      Thanks for the detailed response, but are there any implications in Magento 1.9?

      – Samyer
      Jan 24 at 15:27












    • 1





      Thanks for the detailed response, but are there any implications in Magento 1.9?

      – Samyer
      Jan 24 at 15:27







    1




    1





    Thanks for the detailed response, but are there any implications in Magento 1.9?

    – Samyer
    Jan 24 at 15:27





    Thanks for the detailed response, but are there any implications in Magento 1.9?

    – Samyer
    Jan 24 at 15:27











    0














    This statement is incorrect! "So if you are not using Authorize.Net Direct Post method in magento you don't have to worry." We are using Authorize.net in Magento 1.9 completely patched with SUPEE 11085 just in case and I can confirm that as of 3-16-19, our site is now broken over this issue. Trying to figure out how to implement the SHA-512 Signature key in Authorize.net transactions or else be forced to go to DPM.





    share








    New contributor




    jc1110 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.
























      0














      This statement is incorrect! "So if you are not using Authorize.Net Direct Post method in magento you don't have to worry." We are using Authorize.net in Magento 1.9 completely patched with SUPEE 11085 just in case and I can confirm that as of 3-16-19, our site is now broken over this issue. Trying to figure out how to implement the SHA-512 Signature key in Authorize.net transactions or else be forced to go to DPM.





      share








      New contributor




      jc1110 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






















        0












        0








        0







        This statement is incorrect! "So if you are not using Authorize.Net Direct Post method in magento you don't have to worry." We are using Authorize.net in Magento 1.9 completely patched with SUPEE 11085 just in case and I can confirm that as of 3-16-19, our site is now broken over this issue. Trying to figure out how to implement the SHA-512 Signature key in Authorize.net transactions or else be forced to go to DPM.





        share








        New contributor




        jc1110 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
        Check out our Code of Conduct.










        This statement is incorrect! "So if you are not using Authorize.Net Direct Post method in magento you don't have to worry." We are using Authorize.net in Magento 1.9 completely patched with SUPEE 11085 just in case and I can confirm that as of 3-16-19, our site is now broken over this issue. Trying to figure out how to implement the SHA-512 Signature key in Authorize.net transactions or else be forced to go to DPM.






        share








        New contributor




        jc1110 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
        Check out our Code of Conduct.








        share


        share






        New contributor




        jc1110 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
        Check out our Code of Conduct.









        answered 3 mins ago









        jc1110jc1110

        1




        1




        New contributor




        jc1110 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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