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  • Committer: Teddy Hogeborn
  • Date: 2019-03-31 04:39:25 UTC
  • mto: This revision was merged to the branch mainline in revision 382.
  • Revision ID: teddy@recompile.se-20190331043925-0j9pdspo3hux5nka
mandos-ctl: Refactor: Move command list generation into argparse

* mandos-ctl (add_command_line_options): Don't simply set flags for
                                         each option; instead, add
                                         command objects to a
                                         "commands" list.
  (check_option_syntax): Rework to deal with an already-generated
                         command list.
  (commands_from_options): Remove all code to generate command list,
                           but add more code to move command.Deny
                           ahead of command.Remove in command list.
  (command.PropertySetterValue.argparse): New; used in
                                          add_command_line_options.
  (Test_check_option_syntax): Refactor to pass actual string arguments
                              to parse_args() instead of modifying an
                              argparse.Namespace.

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Lines of Context:
plugin-runner.c
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__attribute__((nonnull))
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static void free_plugin(plugin *plugin_node){
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  for(char **arg = (plugin_node->argv)+1; *arg != NULL; arg++){
 
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  for(char **arg = plugin_node->argv; *arg != NULL; arg++){
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    free(*arg);
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  }
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  free(plugin_node->name);
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  free(plugin_node->argv);
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  for(char **env = plugin_node->environ; *env != NULL; env++){
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    free(*env);
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      if(arg[0] == '\0'){
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        break;
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      }
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#if __GNUC__ >= 7
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      __attribute__((fallthrough));
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#else
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          /* FALLTHROUGH */
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#endif
 
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      /* FALLTHROUGH */
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    default:
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      return ARGP_ERR_UNKNOWN;
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    }