Illegal base64 data at input byte 68





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I am getting: error: illegal base64 data at input byte 68
When passing in base64_edcode string into base64.StdEncoding.DecodeString(str):



the string is:



TbHl6ijhdKwXklzOkw5+/r5Yac0kED8Iyp/7suphsFLHSJAUGM8vZHeroTeJ9eF4PePO5A


but put the string into php base64_decoed is ok
result is 0000000000bd583f958a7018c9[11,"string",8641231,1111]



Why?










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  • 1





    That "result" doesn't at all match your Base64 string.

    – Flimzy
    Jun 14 '18 at 12:56


















0















I am getting: error: illegal base64 data at input byte 68
When passing in base64_edcode string into base64.StdEncoding.DecodeString(str):



the string is:



TbHl6ijhdKwXklzOkw5+/r5Yac0kED8Iyp/7suphsFLHSJAUGM8vZHeroTeJ9eF4PePO5A


but put the string into php base64_decoed is ok
result is 0000000000bd583f958a7018c9[11,"string",8641231,1111]



Why?










share|improve this question




















  • 1





    That "result" doesn't at all match your Base64 string.

    – Flimzy
    Jun 14 '18 at 12:56














0












0








0








I am getting: error: illegal base64 data at input byte 68
When passing in base64_edcode string into base64.StdEncoding.DecodeString(str):



the string is:



TbHl6ijhdKwXklzOkw5+/r5Yac0kED8Iyp/7suphsFLHSJAUGM8vZHeroTeJ9eF4PePO5A


but put the string into php base64_decoed is ok
result is 0000000000bd583f958a7018c9[11,"string",8641231,1111]



Why?










share|improve this question
















I am getting: error: illegal base64 data at input byte 68
When passing in base64_edcode string into base64.StdEncoding.DecodeString(str):



the string is:



TbHl6ijhdKwXklzOkw5+/r5Yac0kED8Iyp/7suphsFLHSJAUGM8vZHeroTeJ9eF4PePO5A


but put the string into php base64_decoed is ok
result is 0000000000bd583f958a7018c9[11,"string",8641231,1111]



Why?







go base64 decode






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edited Nov 22 '18 at 7:43









Flimzy

40.9k1367101




40.9k1367101










asked Jun 14 '18 at 12:10









dongleidonglei

9914




9914








  • 1





    That "result" doesn't at all match your Base64 string.

    – Flimzy
    Jun 14 '18 at 12:56














  • 1





    That "result" doesn't at all match your Base64 string.

    – Flimzy
    Jun 14 '18 at 12:56








1




1





That "result" doesn't at all match your Base64 string.

– Flimzy
Jun 14 '18 at 12:56





That "result" doesn't at all match your Base64 string.

– Flimzy
Jun 14 '18 at 12:56












1 Answer
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Because it's not a valid Base 64 string. It's missing the end padding. With proper padding:



TbHl6ijhdKwXklzOkw5+/r5Yac0kED8Iyp/7suphsFLHSJAUGM8vZHeroTeJ9eF4PePO5A==


it works, or you can tell the decoder not to look for padding:



    out, err := base64.StdEncoding.WithPadding(base64.NoPadding).DecodeString(str)





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    Because it's not a valid Base 64 string. It's missing the end padding. With proper padding:



    TbHl6ijhdKwXklzOkw5+/r5Yac0kED8Iyp/7suphsFLHSJAUGM8vZHeroTeJ9eF4PePO5A==


    it works, or you can tell the decoder not to look for padding:



        out, err := base64.StdEncoding.WithPadding(base64.NoPadding).DecodeString(str)





    share|improve this answer




























      4














      Because it's not a valid Base 64 string. It's missing the end padding. With proper padding:



      TbHl6ijhdKwXklzOkw5+/r5Yac0kED8Iyp/7suphsFLHSJAUGM8vZHeroTeJ9eF4PePO5A==


      it works, or you can tell the decoder not to look for padding:



          out, err := base64.StdEncoding.WithPadding(base64.NoPadding).DecodeString(str)





      share|improve this answer


























        4












        4








        4







        Because it's not a valid Base 64 string. It's missing the end padding. With proper padding:



        TbHl6ijhdKwXklzOkw5+/r5Yac0kED8Iyp/7suphsFLHSJAUGM8vZHeroTeJ9eF4PePO5A==


        it works, or you can tell the decoder not to look for padding:



            out, err := base64.StdEncoding.WithPadding(base64.NoPadding).DecodeString(str)





        share|improve this answer













        Because it's not a valid Base 64 string. It's missing the end padding. With proper padding:



        TbHl6ijhdKwXklzOkw5+/r5Yac0kED8Iyp/7suphsFLHSJAUGM8vZHeroTeJ9eF4PePO5A==


        it works, or you can tell the decoder not to look for padding:



            out, err := base64.StdEncoding.WithPadding(base64.NoPadding).DecodeString(str)






        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Jun 14 '18 at 12:18









        FlimzyFlimzy

        40.9k1367101




        40.9k1367101
































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