Clang-format!!!
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Adam Ierymenko
parent
f190df8621
commit
96ba1079b2
122 changed files with 41245 additions and 39820 deletions
340
node/Tag.hpp
340
node/Tag.hpp
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@ -14,18 +14,18 @@
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#ifndef ZT_TAG_HPP
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#define ZT_TAG_HPP
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#include "Address.hpp"
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#include "Buffer.hpp"
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#include "Constants.hpp"
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#include "Credential.hpp"
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#include "ECC.hpp"
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#include "Identity.hpp"
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "Constants.hpp"
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#include "Credential.hpp"
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#include "ECC.hpp"
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#include "Address.hpp"
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#include "Identity.hpp"
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#include "Buffer.hpp"
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namespace ZeroTier {
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class RuntimeEnvironment;
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@ -47,169 +47,213 @@ class RuntimeEnvironment;
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* Unlike capabilities tags are signed only by the issuer and are never
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* transferable.
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*/
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class Tag : public Credential
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{
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public:
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static inline Credential::Type credentialType() { return Credential::CREDENTIAL_TYPE_TAG; }
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class Tag : public Credential {
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public:
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static inline Credential::Type credentialType()
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{
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return Credential::CREDENTIAL_TYPE_TAG;
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}
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Tag() :
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_id(0),
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_value(0),
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_networkId(0),
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_ts(0)
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{
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memset(_signature.data,0,sizeof(_signature.data));
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}
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Tag() : _id(0), _value(0), _networkId(0), _ts(0)
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{
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memset(_signature.data, 0, sizeof(_signature.data));
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}
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/**
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* @param nwid Network ID
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* @param ts Timestamp
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* @param issuedTo Address to which this tag was issued
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* @param id Tag ID
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* @param value Tag value
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*/
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Tag(const uint64_t nwid,const int64_t ts,const Address &issuedTo,const uint32_t id,const uint32_t value) :
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_id(id),
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_value(value),
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_networkId(nwid),
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_ts(ts),
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_issuedTo(issuedTo),
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_signedBy()
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{
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memset(_signature.data,0,sizeof(_signature.data));
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}
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/**
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* @param nwid Network ID
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* @param ts Timestamp
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* @param issuedTo Address to which this tag was issued
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* @param id Tag ID
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* @param value Tag value
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*/
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Tag(const uint64_t nwid, const int64_t ts, const Address& issuedTo, const uint32_t id, const uint32_t value) : _id(id), _value(value), _networkId(nwid), _ts(ts), _issuedTo(issuedTo), _signedBy()
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{
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memset(_signature.data, 0, sizeof(_signature.data));
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}
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inline uint32_t id() const { return _id; }
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inline const uint32_t &value() const { return _value; }
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inline uint64_t networkId() const { return _networkId; }
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inline int64_t timestamp() const { return _ts; }
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inline const Address &issuedTo() const { return _issuedTo; }
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inline const Address &signedBy() const { return _signedBy; }
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inline uint32_t id() const
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{
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return _id;
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}
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inline const uint32_t& value() const
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{
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return _value;
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}
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inline uint64_t networkId() const
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{
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return _networkId;
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}
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inline int64_t timestamp() const
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{
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return _ts;
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}
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inline const Address& issuedTo() const
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{
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return _issuedTo;
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}
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inline const Address& signedBy() const
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{
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return _signedBy;
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}
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/**
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* Sign this tag
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*
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* @param signer Signing identity, must have private key
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* @return True if signature was successful
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*/
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inline bool sign(const Identity &signer)
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{
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if (signer.hasPrivate()) {
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Buffer<sizeof(Tag) + 64> tmp;
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_signedBy = signer.address();
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this->serialize(tmp,true);
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_signature = signer.sign(tmp.data(),tmp.size());
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return true;
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}
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return false;
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}
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/**
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* Sign this tag
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*
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* @param signer Signing identity, must have private key
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* @return True if signature was successful
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*/
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inline bool sign(const Identity& signer)
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{
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if (signer.hasPrivate()) {
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Buffer<sizeof(Tag) + 64> tmp;
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_signedBy = signer.address();
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this->serialize(tmp, true);
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_signature = signer.sign(tmp.data(), tmp.size());
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return true;
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}
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return false;
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}
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/**
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* Check this tag's signature
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*
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* @param RR Runtime environment to allow identity lookup for signedBy
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* @param tPtr Thread pointer to be handed through to any callbacks called as a result of this call
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* @return 0 == OK, 1 == waiting for WHOIS, -1 == BAD signature or tag
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*/
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int verify(const RuntimeEnvironment *RR,void *tPtr) const;
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/**
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* Check this tag's signature
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*
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* @param RR Runtime environment to allow identity lookup for signedBy
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* @param tPtr Thread pointer to be handed through to any callbacks called as a result of this call
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* @return 0 == OK, 1 == waiting for WHOIS, -1 == BAD signature or tag
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*/
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int verify(const RuntimeEnvironment* RR, void* tPtr) const;
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template<unsigned int C>
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inline void serialize(Buffer<C> &b,const bool forSign = false) const
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{
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if (forSign) {
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b.append((uint64_t)0x7f7f7f7f7f7f7f7fULL);
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}
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template <unsigned int C> inline void serialize(Buffer<C>& b, const bool forSign = false) const
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{
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if (forSign) {
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b.append((uint64_t)0x7f7f7f7f7f7f7f7fULL);
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}
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b.append(_networkId);
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b.append(_ts);
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b.append(_id);
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b.append(_value);
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b.append(_networkId);
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b.append(_ts);
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b.append(_id);
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b.append(_value);
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_issuedTo.appendTo(b);
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_signedBy.appendTo(b);
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if (!forSign) {
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b.append((uint8_t)1); // 1 == Ed25519
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b.append((uint16_t)ZT_ECC_SIGNATURE_LEN); // length of signature
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b.append(_signature.data,ZT_ECC_SIGNATURE_LEN);
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}
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_issuedTo.appendTo(b);
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_signedBy.appendTo(b);
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if (! forSign) {
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b.append((uint8_t)1); // 1 == Ed25519
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b.append((uint16_t)ZT_ECC_SIGNATURE_LEN); // length of signature
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b.append(_signature.data, ZT_ECC_SIGNATURE_LEN);
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}
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b.append((uint16_t)0); // length of additional fields, currently 0
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b.append((uint16_t)0); // length of additional fields, currently 0
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if (forSign) {
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b.append((uint64_t)0x7f7f7f7f7f7f7f7fULL);
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}
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}
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if (forSign) {
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b.append((uint64_t)0x7f7f7f7f7f7f7f7fULL);
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}
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}
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template<unsigned int C>
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inline unsigned int deserialize(const Buffer<C> &b,unsigned int startAt = 0)
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{
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unsigned int p = startAt;
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template <unsigned int C> inline unsigned int deserialize(const Buffer<C>& b, unsigned int startAt = 0)
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{
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unsigned int p = startAt;
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*this = Tag();
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*this = Tag();
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_networkId = b.template at<uint64_t>(p);
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p += 8;
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_ts = b.template at<uint64_t>(p);
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p += 8;
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_id = b.template at<uint32_t>(p);
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p += 4;
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_networkId = b.template at<uint64_t>(p);
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p += 8;
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_ts = b.template at<uint64_t>(p);
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p += 8;
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_id = b.template at<uint32_t>(p);
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p += 4;
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_value = b.template at<uint32_t>(p);
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p += 4;
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_value = b.template at<uint32_t>(p);
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p += 4;
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_issuedTo.setTo(b.field(p,ZT_ADDRESS_LENGTH),ZT_ADDRESS_LENGTH);
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p += ZT_ADDRESS_LENGTH;
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_signedBy.setTo(b.field(p,ZT_ADDRESS_LENGTH),ZT_ADDRESS_LENGTH);
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p += ZT_ADDRESS_LENGTH;
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if (b[p++] == 1) {
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if (b.template at<uint16_t>(p) != ZT_ECC_SIGNATURE_LEN) {
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throw ZT_EXCEPTION_INVALID_SERIALIZED_DATA_INVALID_CRYPTOGRAPHIC_TOKEN;
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}
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p += 2;
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memcpy(_signature.data,b.field(p,ZT_ECC_SIGNATURE_LEN),ZT_ECC_SIGNATURE_LEN);
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p += ZT_ECC_SIGNATURE_LEN;
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} else {
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p += 2 + b.template at<uint16_t>(p);
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}
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_issuedTo.setTo(b.field(p, ZT_ADDRESS_LENGTH), ZT_ADDRESS_LENGTH);
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p += ZT_ADDRESS_LENGTH;
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_signedBy.setTo(b.field(p, ZT_ADDRESS_LENGTH), ZT_ADDRESS_LENGTH);
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p += ZT_ADDRESS_LENGTH;
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if (b[p++] == 1) {
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if (b.template at<uint16_t>(p) != ZT_ECC_SIGNATURE_LEN) {
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throw ZT_EXCEPTION_INVALID_SERIALIZED_DATA_INVALID_CRYPTOGRAPHIC_TOKEN;
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}
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p += 2;
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memcpy(_signature.data, b.field(p, ZT_ECC_SIGNATURE_LEN), ZT_ECC_SIGNATURE_LEN);
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p += ZT_ECC_SIGNATURE_LEN;
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}
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else {
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p += 2 + b.template at<uint16_t>(p);
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}
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p += 2 + b.template at<uint16_t>(p);
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if (p > b.size()) {
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throw ZT_EXCEPTION_INVALID_SERIALIZED_DATA_OVERFLOW;
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}
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p += 2 + b.template at<uint16_t>(p);
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if (p > b.size()) {
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throw ZT_EXCEPTION_INVALID_SERIALIZED_DATA_OVERFLOW;
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}
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return (p - startAt);
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}
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return (p - startAt);
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}
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// Provides natural sort order by ID
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inline bool operator<(const Tag &t) const { return (_id < t._id); }
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// Provides natural sort order by ID
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inline bool operator<(const Tag& t) const
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{
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return (_id < t._id);
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}
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inline bool operator==(const Tag &t) const { return (memcmp(this,&t,sizeof(Tag)) == 0); }
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inline bool operator!=(const Tag &t) const { return (memcmp(this,&t,sizeof(Tag)) != 0); }
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inline bool operator==(const Tag& t) const
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{
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return (memcmp(this, &t, sizeof(Tag)) == 0);
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}
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inline bool operator!=(const Tag& t) const
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{
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return (memcmp(this, &t, sizeof(Tag)) != 0);
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}
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// For searching sorted arrays or lists of Tags by ID
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struct IdComparePredicate
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{
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inline bool operator()(const Tag &a,const Tag &b) const { return (a.id() < b.id()); }
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inline bool operator()(const uint32_t a,const Tag &b) const { return (a < b.id()); }
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inline bool operator()(const Tag &a,const uint32_t b) const { return (a.id() < b); }
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inline bool operator()(const Tag *a,const Tag *b) const { return (a->id() < b->id()); }
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inline bool operator()(const Tag *a,const Tag &b) const { return (a->id() < b.id()); }
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inline bool operator()(const Tag &a,const Tag *b) const { return (a.id() < b->id()); }
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inline bool operator()(const uint32_t a,const Tag *b) const { return (a < b->id()); }
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inline bool operator()(const Tag *a,const uint32_t b) const { return (a->id() < b); }
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inline bool operator()(const uint32_t a,const uint32_t b) const { return (a < b); }
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};
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// For searching sorted arrays or lists of Tags by ID
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struct IdComparePredicate {
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inline bool operator()(const Tag& a, const Tag& b) const
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{
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return (a.id() < b.id());
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}
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inline bool operator()(const uint32_t a, const Tag& b) const
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{
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return (a < b.id());
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}
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inline bool operator()(const Tag& a, const uint32_t b) const
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{
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return (a.id() < b);
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}
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inline bool operator()(const Tag* a, const Tag* b) const
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{
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return (a->id() < b->id());
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}
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inline bool operator()(const Tag* a, const Tag& b) const
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{
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return (a->id() < b.id());
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}
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inline bool operator()(const Tag& a, const Tag* b) const
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{
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return (a.id() < b->id());
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}
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inline bool operator()(const uint32_t a, const Tag* b) const
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{
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return (a < b->id());
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}
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inline bool operator()(const Tag* a, const uint32_t b) const
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{
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return (a->id() < b);
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}
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inline bool operator()(const uint32_t a, const uint32_t b) const
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{
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return (a < b);
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}
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};
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private:
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uint32_t _id;
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uint32_t _value;
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uint64_t _networkId;
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int64_t _ts;
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Address _issuedTo;
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Address _signedBy;
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ECC::Signature _signature;
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private:
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uint32_t _id;
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uint32_t _value;
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uint64_t _networkId;
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int64_t _ts;
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Address _issuedTo;
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Address _signedBy;
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ECC::Signature _signature;
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};
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} // namespace ZeroTier
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} // namespace ZeroTier
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#endif
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