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Diff for /src/sys/net/npf/npf_params.c between version 1.2.8.2 and 1.3

version 1.2.8.2, 2020/04/13 08:05:15 version 1.3, 2020/05/30 14:16:56
Line 1 
Line 1 
 /*-  /*-
  * Copyright (c) 2019 The NetBSD Foundation, Inc.   * Copyright (c) 2019-2020 The NetBSD Foundation, Inc.
  * All rights reserved.   * All rights reserved.
  *   *
  * Redistribution and use in source and binary forms, with or without   * Redistribution and use in source and binary forms, with or without
Line 49  struct npf_paraminfo {
Line 49  struct npf_paraminfo {
         thmap_t *               map;          thmap_t *               map;
 };  };
   
   static inline void
   npf_param_general_register(npf_t *npf)
   {
           npf_param_t param_map[] = {
                   {
                           "ip4.reassembly",
                           &npf->ip4_reassembly,
                           .default_val = 0, // false
                           .min = 0, .max = 1
                   },
                   {
                           "ip6.reassembly",
                           &npf->ip6_reassembly,
                           .default_val = 0, // false
                           .min = 0, .max = 1
                   },
           };
           npf_param_register(npf, param_map, __arraycount(param_map));
   }
   
 void  void
 npf_param_init(npf_t *npf)  npf_param_init(npf_t *npf)
 {  {
Line 57  npf_param_init(npf_t *npf)
Line 77  npf_param_init(npf_t *npf)
         paraminfo = kmem_zalloc(sizeof(npf_paraminfo_t), KM_SLEEP);          paraminfo = kmem_zalloc(sizeof(npf_paraminfo_t), KM_SLEEP);
         paraminfo->map = thmap_create(0, NULL, THMAP_NOCOPY);          paraminfo->map = thmap_create(0, NULL, THMAP_NOCOPY);
         npf->paraminfo = paraminfo;          npf->paraminfo = paraminfo;
   
           /* Register some general parameters. */
           npf_param_general_register(npf);
 }  }
   
 void  void
Line 91  npf_param_fini(npf_t *npf)
Line 114  npf_param_fini(npf_t *npf)
         kmem_free(pinfo, sizeof(npf_paraminfo_t));          kmem_free(pinfo, sizeof(npf_paraminfo_t));
 }  }
   
   int
   npf_params_export(const npf_t *npf, nvlist_t *nv)
   {
           nvlist_t *params, *dparams;
   
           /*
            * Export both the active and default values.  The latter are to
            * accommodate npfctl so it could distinguish what has been set.
            */
           params = nvlist_create(0);
           dparams = nvlist_create(0);
           for (npf_paramreg_t *pr = npf->paraminfo->list; pr; pr = pr->next) {
                   for (unsigned i = 0; i < pr->count; i++) {
                           const npf_param_t *param = &pr->params[i];
                           const uint64_t val = *param->valp;
                           const uint64_t defval = param->default_val;
   
                           nvlist_add_number(params, param->name, val);
                           nvlist_add_number(dparams, param->name, defval);
                   }
           }
           nvlist_add_nvlist(nv, "params", params);
           nvlist_add_nvlist(nv, "params-defaults", dparams);
           return 0;
   }
   
 void *  void *
 npf_param_allocgroup(npf_t *npf, npf_paramgroup_t group, size_t len)  npf_param_allocgroup(npf_t *npf, npf_paramgroup_t group, size_t len)
 {  {
Legend:
Removed from v.1.2.8.2  
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  Added in v.1.3
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