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  • Committer: Teddy Hogeborn
  • Date: 2019-02-11 06:14:29 UTC
  • Revision ID: teddy@recompile.se-20190211061429-n6n5zk29iatshlb3
Fix Debian package dependencies

* debian/control (Build-Depends): Changed GnuTLS dependencies to
                                  "libgnutls30 (>= 3.3.0),
                                  libgnutls28-dev (>= 3.6.6) |
                                  libgnutls28-dev (<< 3.6.0)".  (We
                                  can't depend on the virtual package
                                  "gnutls-dev", since we need the
                                  version restrictions.)
  (Package: mandos/Depends): Remove dependency on libgnutls28-dev
                             package.
  (Package: mandos/Suggests): New; set to "libc6-dev,
                              c-compiler". (Used to find value of
                              "SO_BINDTODEVICE").
  (Package: mandos-client/Depends): Don't depend on openssl anymore;
                                    instead depend on either a
                                    gnutls-bin (>= 3.6.6) (in which
                                    case TLS key generation will
                                    work), or on libgnutls30 (<<
                                    3.6.0) (in which case TLS key
                                    generation will not be needed).

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Lines of Context:
plugins.d/mandos-client.c
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      ret = setgid(0);
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      if(ret == -1){
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        perror_plus("setgid");
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        close(devnull);
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        _exit(EX_NOPERM);
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      }
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      /* Reset supplementary groups */
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      ret = setgroups(0, NULL);
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      if(ret == -1){
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        perror_plus("setgroups");
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        close(devnull);
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        _exit(EX_NOPERM);
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      }
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    }
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    ret = dup2(devnull, STDIN_FILENO);
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    if(ret == -1){
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      perror_plus("dup2(devnull, STDIN_FILENO)");
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      close(devnull);
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      _exit(EX_OSERR);
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    }
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    ret = close(devnull);
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    if(ret == -1){
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      perror_plus("close");
 
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      _exit(EX_OSERR);
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    }
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    ret = dup2(STDERR_FILENO, STDOUT_FILENO);
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    if(ret == -1){
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  }
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  if(pid == -1){
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    perror_plus("fork");
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    close(devnull);
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    return false;
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  }
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  ret = close(devnull);
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  if(ret == -1){
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    perror_plus("close");
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  }
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  int status;
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  pid_t pret = -1;
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  errno = 0;