mirror of
https://github.com/meshcore-dev/MeshCore.git
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48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
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#pragma once
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#include <Arduino.h> // needed for PlatformIO
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#include <Mesh.h>
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#include <helpers/IdentityStore.h>
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#define PERM_ACL_ROLE_MASK 3 // lower 2 bits
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#define PERM_ACL_GUEST 0
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#define PERM_ACL_READ_ONLY 1
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#define PERM_ACL_READ_WRITE 2
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#define PERM_ACL_ADMIN 3
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struct ClientInfo {
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mesh::Identity id;
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uint8_t permissions;
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int8_t out_path_len;
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uint8_t out_path[MAX_PATH_SIZE];
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uint8_t shared_secret[PUB_KEY_SIZE];
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uint32_t last_timestamp; // by THEIR clock (transient)
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uint32_t last_activity; // by OUR clock (transient)
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bool isAdmin() const { return (permissions & PERM_ACL_ROLE_MASK) == PERM_ACL_ADMIN; }
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};
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#ifndef MAX_CLIENTS
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#define MAX_CLIENTS 20
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#endif
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class ClientACL {
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ClientInfo clients[MAX_CLIENTS];
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int num_clients;
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public:
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ClientACL() {
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memset(clients, 0, sizeof(clients));
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num_clients = 0;
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}
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void load(FILESYSTEM* _fs);
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void save(FILESYSTEM* _fs);
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ClientInfo* getClient(const uint8_t* pubkey, int key_len);
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ClientInfo* putClient(const mesh::Identity& id, uint8_t init_perms);
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bool applyPermissions(const mesh::LocalIdentity& self_id, const uint8_t* pubkey, int key_len, uint8_t perms);
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int getNumClients() const { return num_clients; }
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ClientInfo* getClientByIdx(int idx) { return &clients[idx]; }
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};
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