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hostapd: clone prototypes of ucode bss/interface objects

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Fixes an issue where lookup would return different objects than the ones intended

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau 2023-08-10 14:01:27 +02:00
parent 9feed15a0f
commit 6cb8bb1675
1 changed files with 15 additions and 1 deletions
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16
package/network/services/hostapd/src/src/utils/ucode.c
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@ -179,6 +179,20 @@ uc_value_t *wpa_ucode_global_init(const char *name, uc_resource_type_t *global_t
return global;
}
static uc_value_t *wpa_ucode_prototype_clone(uc_value_t *uval)
{
uc_value_t *proto, *proto_new;
proto = ucv_prototype_get(uval);
proto_new = ucv_object_new(&vm);
ucv_object_foreach(proto, key, val)
ucv_object_add(proto_new, key, ucv_get(val));
ucv_prototype_set(uval, ucv_get(proto));
return proto;
}
void wpa_ucode_registry_add(uc_value_t *reg, uc_value_t *val, int *idx)
{
uc_value_t *data;
@ -190,7 +204,7 @@ void wpa_ucode_registry_add(uc_value_t *reg, uc_value_t *val, int *idx)
ucv_array_set(reg, i, ucv_get(val));
data = ucv_object_new(&vm);
ucv_object_add(ucv_prototype_get(val), "data", ucv_get(data));
ucv_object_add(wpa_ucode_prototype_clone(val), "data", ucv_get(data));
*idx = i + 1;
}