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#include "axolotl/account.hh"
#include "axolotl/pickle.hh"
axolotl::LocalKey const * axolotl::Account::lookup_key(
std::uint32_t id
) {
for (axolotl::LocalKey const & key : one_time_keys) {
if (key.id == id) return &key;
}
return 0;
}
std::size_t axolotl::Account::remove_key(
std::uint32_t id
) {
LocalKey * i;
for (i = one_time_keys.begin(); i != one_time_keys.end(); ++i) {
if (i->id == id) {
one_time_keys.erase(i);
return id;
}
}
return std::size_t(-1);
}
std::size_t axolotl::Account::new_account_random_length() {
return 103 * 32;
}
std::size_t axolotl::Account::new_account(
uint8_t const * random, std::size_t random_length
) {
if (random_length < new_account_random_length()) {
last_error = axolotl::ErrorCode::NOT_ENOUGH_RANDOM;
return std::size_t(-1);
}
unsigned id = 0;
identity_key.id = ++id;
axolotl::generate_key(random, identity_key.key);
random += 32;
random += 32;
last_resort_one_time_key.id = ++id;
axolotl::generate_key(random, last_resort_one_time_key.key);
random += 32;
for (unsigned i = 0; i < 100; ++i) {
LocalKey & key = *one_time_keys.insert(one_time_keys.end());
key.id = ++id;
axolotl::generate_key(random, key.key);
random += 32;
}
return 0;
}
namespace axolotl {
static std::size_t pickle_length(
axolotl::LocalKey const & value
) {
return axolotl::pickle_length(value.id) + axolotl::pickle_length(value.key);
}
static std::uint8_t * pickle(
std::uint8_t * pos,
axolotl::LocalKey const & value
) {
pos = axolotl::pickle(pos, value.id);
pos = axolotl::pickle(pos, value.key);
return pos;
}
static std::uint8_t const * unpickle(
std::uint8_t const * pos, std::uint8_t const * end,
axolotl::LocalKey & value
) {
pos = axolotl::unpickle(pos, end, value.id);
pos = axolotl::unpickle(pos, end, value.key);
return pos;
}
static std::size_t pickle_length(
axolotl::SignedKey const & value
) {
return axolotl::pickle_length((axolotl::LocalKey const &) value) + 64;
}
static std::uint8_t * pickle(
std::uint8_t * pos,
axolotl::SignedKey const & value
) {
pos = axolotl::pickle(pos, (axolotl::LocalKey const &) value);
pos = axolotl::pickle_bytes(pos, value.signature, 64);
return pos;
}
static std::uint8_t const * unpickle(
std::uint8_t const * pos, std::uint8_t const * end,
axolotl::SignedKey & value
) {
pos = axolotl::unpickle(pos, end, (axolotl::LocalKey &) value);
pos = axolotl::unpickle_bytes(pos, end, value.signature, 64);
return pos;
}
} // namespace axolotl
std::size_t axolotl::pickle_length(
axolotl::Account const & value
) {
std::size_t length = 0;
length += axolotl::pickle_length(value.identity_key);
length += axolotl::pickle_length(value.last_resort_one_time_key);
length += axolotl::pickle_length(value.one_time_keys);
return length;
}
std::uint8_t * axolotl::pickle(
std::uint8_t * pos,
axolotl::Account const & value
) {
pos = axolotl::pickle(pos, value.identity_key);
pos = axolotl::pickle(pos, value.last_resort_one_time_key);
pos = axolotl::pickle(pos, value.one_time_keys);
return pos;
}
std::uint8_t const * axolotl::unpickle(
std::uint8_t const * pos, std::uint8_t const * end,
axolotl::Account & value
) {
pos = axolotl::unpickle(pos, end, value.identity_key);
pos = axolotl::unpickle(pos, end, value.last_resort_one_time_key);
pos = axolotl::unpickle(pos, end, value.one_time_keys);
return pos;
}
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