SUSE Linux Signature verification failed












1















When I code, build and sign .rpm file for SUSE Linux, it is signed successfully as follows:



rpm --checksig -v xxx.rpm



Header V4 RSA/SHA256 Signature, key ID 7936b039: OK
Header SHA1 digest: OK
Header SHA256 digest: OK
Payload SHA256 digest: OK
V4 RSA/SHA256 Signature, key ID 7936b039: OK
MD5 digest: OK


But when I copy this file to a SUSE Linux Enterprise 12 SP3 PC and recheck, the result is as follows:



rpm --checksig -v xxx.rpm



Header V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY
Header SHA1 digest: OK (62415d048bc9e59e70037e94e41e54e1087a93af)
V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY
MD5 digest: OK (bde2174905b9e9b05953b148385ed99a)


And then while installing, I get an error:



xxx.rpm:



Header V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY
V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY

xxx-15.4.2.1-0.x86_64 (Plain RPM files cache): Signature verification failed [4-Signatures public key is not available]
Abort, retry, ignore? [a/r/i] (a):


I researched some solutions on the Internet and I tried to re-import public key file (I created when signing RPM file) before installing:
sudo rpm --import RPM-GPG-KEY-faleman



But it's still failed.



What is the reason of this issue?



How can I sign my .RPM file to be able to install successfully on SUSE Linux without getting error messages?










share|improve this question





























    1















    When I code, build and sign .rpm file for SUSE Linux, it is signed successfully as follows:



    rpm --checksig -v xxx.rpm



    Header V4 RSA/SHA256 Signature, key ID 7936b039: OK
    Header SHA1 digest: OK
    Header SHA256 digest: OK
    Payload SHA256 digest: OK
    V4 RSA/SHA256 Signature, key ID 7936b039: OK
    MD5 digest: OK


    But when I copy this file to a SUSE Linux Enterprise 12 SP3 PC and recheck, the result is as follows:



    rpm --checksig -v xxx.rpm



    Header V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY
    Header SHA1 digest: OK (62415d048bc9e59e70037e94e41e54e1087a93af)
    V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY
    MD5 digest: OK (bde2174905b9e9b05953b148385ed99a)


    And then while installing, I get an error:



    xxx.rpm:



    Header V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY
    V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY

    xxx-15.4.2.1-0.x86_64 (Plain RPM files cache): Signature verification failed [4-Signatures public key is not available]
    Abort, retry, ignore? [a/r/i] (a):


    I researched some solutions on the Internet and I tried to re-import public key file (I created when signing RPM file) before installing:
    sudo rpm --import RPM-GPG-KEY-faleman



    But it's still failed.



    What is the reason of this issue?



    How can I sign my .RPM file to be able to install successfully on SUSE Linux without getting error messages?










    share|improve this question



























      1












      1








      1








      When I code, build and sign .rpm file for SUSE Linux, it is signed successfully as follows:



      rpm --checksig -v xxx.rpm



      Header V4 RSA/SHA256 Signature, key ID 7936b039: OK
      Header SHA1 digest: OK
      Header SHA256 digest: OK
      Payload SHA256 digest: OK
      V4 RSA/SHA256 Signature, key ID 7936b039: OK
      MD5 digest: OK


      But when I copy this file to a SUSE Linux Enterprise 12 SP3 PC and recheck, the result is as follows:



      rpm --checksig -v xxx.rpm



      Header V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY
      Header SHA1 digest: OK (62415d048bc9e59e70037e94e41e54e1087a93af)
      V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY
      MD5 digest: OK (bde2174905b9e9b05953b148385ed99a)


      And then while installing, I get an error:



      xxx.rpm:



      Header V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY
      V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY

      xxx-15.4.2.1-0.x86_64 (Plain RPM files cache): Signature verification failed [4-Signatures public key is not available]
      Abort, retry, ignore? [a/r/i] (a):


      I researched some solutions on the Internet and I tried to re-import public key file (I created when signing RPM file) before installing:
      sudo rpm --import RPM-GPG-KEY-faleman



      But it's still failed.



      What is the reason of this issue?



      How can I sign my .RPM file to be able to install successfully on SUSE Linux without getting error messages?










      share|improve this question
















      When I code, build and sign .rpm file for SUSE Linux, it is signed successfully as follows:



      rpm --checksig -v xxx.rpm



      Header V4 RSA/SHA256 Signature, key ID 7936b039: OK
      Header SHA1 digest: OK
      Header SHA256 digest: OK
      Payload SHA256 digest: OK
      V4 RSA/SHA256 Signature, key ID 7936b039: OK
      MD5 digest: OK


      But when I copy this file to a SUSE Linux Enterprise 12 SP3 PC and recheck, the result is as follows:



      rpm --checksig -v xxx.rpm



      Header V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY
      Header SHA1 digest: OK (62415d048bc9e59e70037e94e41e54e1087a93af)
      V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY
      MD5 digest: OK (bde2174905b9e9b05953b148385ed99a)


      And then while installing, I get an error:



      xxx.rpm:



      Header V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY
      V4 RSA/SHA256 Signature, key ID 7936b039: NOKEY

      xxx-15.4.2.1-0.x86_64 (Plain RPM files cache): Signature verification failed [4-Signatures public key is not available]
      Abort, retry, ignore? [a/r/i] (a):


      I researched some solutions on the Internet and I tried to re-import public key file (I created when signing RPM file) before installing:
      sudo rpm --import RPM-GPG-KEY-faleman



      But it's still failed.



      What is the reason of this issue?



      How can I sign my .RPM file to be able to install successfully on SUSE Linux without getting error messages?







      rpm gpg suse signature






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Oct 7 '18 at 11:55









      Jeff Schaller

      41.5k1056132




      41.5k1056132










      asked Oct 4 '18 at 4:07









      Cuong HuynhCuong Huynh

      61




      61






















          2 Answers
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          0














          You likely used incompatible GPG key (V4). Like this guy https://localsteve.wordpress.com/2013/02/06/signing-rpms-cause-unverifiable-v4-signatures-and-extreme-frustration/



          Try to create different key with different crypto algo.






          share|improve this answer































            0














            SLE12 has older version of RPM (4.11.2) which don't support V4 signatures. So change your build config to use V3 signatures:D



            some help can be found in this https://adminotes.blogspot.com/2011/12/centos-6-rpm-sign-problem-v4-signatures.html






            share|improve this answer























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              2 Answers
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              2 Answers
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              active

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              0














              You likely used incompatible GPG key (V4). Like this guy https://localsteve.wordpress.com/2013/02/06/signing-rpms-cause-unverifiable-v4-signatures-and-extreme-frustration/



              Try to create different key with different crypto algo.






              share|improve this answer




























                0














                You likely used incompatible GPG key (V4). Like this guy https://localsteve.wordpress.com/2013/02/06/signing-rpms-cause-unverifiable-v4-signatures-and-extreme-frustration/



                Try to create different key with different crypto algo.






                share|improve this answer


























                  0












                  0








                  0







                  You likely used incompatible GPG key (V4). Like this guy https://localsteve.wordpress.com/2013/02/06/signing-rpms-cause-unverifiable-v4-signatures-and-extreme-frustration/



                  Try to create different key with different crypto algo.






                  share|improve this answer













                  You likely used incompatible GPG key (V4). Like this guy https://localsteve.wordpress.com/2013/02/06/signing-rpms-cause-unverifiable-v4-signatures-and-extreme-frustration/



                  Try to create different key with different crypto algo.







                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered Oct 7 '18 at 17:48









                  msuchymsuchy

                  85655




                  85655

























                      0














                      SLE12 has older version of RPM (4.11.2) which don't support V4 signatures. So change your build config to use V3 signatures:D



                      some help can be found in this https://adminotes.blogspot.com/2011/12/centos-6-rpm-sign-problem-v4-signatures.html






                      share|improve this answer




























                        0














                        SLE12 has older version of RPM (4.11.2) which don't support V4 signatures. So change your build config to use V3 signatures:D



                        some help can be found in this https://adminotes.blogspot.com/2011/12/centos-6-rpm-sign-problem-v4-signatures.html






                        share|improve this answer


























                          0












                          0








                          0







                          SLE12 has older version of RPM (4.11.2) which don't support V4 signatures. So change your build config to use V3 signatures:D



                          some help can be found in this https://adminotes.blogspot.com/2011/12/centos-6-rpm-sign-problem-v4-signatures.html






                          share|improve this answer













                          SLE12 has older version of RPM (4.11.2) which don't support V4 signatures. So change your build config to use V3 signatures:D



                          some help can be found in this https://adminotes.blogspot.com/2011/12/centos-6-rpm-sign-problem-v4-signatures.html







                          share|improve this answer












                          share|improve this answer



                          share|improve this answer










                          answered Feb 5 at 13:09









                          mimi.vxmimi.vx

                          30917




                          30917






























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