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Viewing changes to plugins.d/mandos-client.c

  • Committer: Teddy Hogeborn
  • Date: 2015-07-12 01:25:14 UTC
  • Revision ID: teddy@recompile.se-20150712012514-x4wdgi1hz46h0apg
debian/mandos-client.README.Debian: Document the dhparams.pem file.

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Lines of Context:
plugins.d/mandos-client.c
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        }
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      }
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      if(strcmp(dh_params_file, PATHDIR "/dhparams.pem" ) == 0){
 
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        int dhparams_fd = open(dh_params_file, O_RDONLY);
 
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        if(dhparams_fd == -1){
 
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          perror_plus("open");
 
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        } else {
 
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          ret = (int)TEMP_FAILURE_RETRY(fstat(dhparams_fd, &st));
 
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          if(ret == -1){
 
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            perror_plus("fstat");
 
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          } else {
 
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            if(S_ISREG(st.st_mode)
 
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               and st.st_uid == 0 and st.st_gid == 0){
 
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              ret = fchown(dhparams_fd, uid, gid);
 
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              if(ret == -1){
 
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                perror_plus("fchown");
 
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              }
 
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            }
 
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          }
 
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          TEMP_FAILURE_RETRY(close(dhparams_fd));
 
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        }
 
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      }
 
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      /* Lower privileges */
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      ret_errno = lower_privileges();
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      if(ret_errno != 0){
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      errno = bring_up_interface(interface, delay);
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      if(not interface_was_up){
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        if(errno != 0){
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          perror_plus("Failed to bring up interface");
 
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          fprintf_plus(stderr, "Failed to bring up interface \"%s\":"
 
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                       " %s\n", interface, strerror(errno));
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        } else {
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          errno = argz_add(&interfaces_to_take_down,
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                           &interfaces_to_take_down_size,