In previous implementation `pool` package provided access to resulting
values as pointers to them. This caused clients to handle nil
cases even when the field presence in the response is required.
Avoid returning pointers to values in result getters. This also reduces
reference counter load and allows values from `client.Client` to be
forwarded directly without additional assignment.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
In previous implementation `client` package provided access to nested
response fields as pointers to them. This caused clients to handle nil
cases even when the field presence in the response is required.
Avoid returning pointers to required fields in response getters. This
also reduces reference counter load and allows fields to be decoded
directly without additional assignment.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
It is a helper function that uses a `Pool` to fetch network information and
apply it to the container (change the container if it does not fit the
network). Currently, only applies the homomorphic hashing parameter.
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
Session token and signature isn't presented in `Container` and
`EACLTable` messages of NeoFS API V2 protocol. These entities are needed
for access control and doesn't carry payload of these messages.
Remove `SetSessionToken` / `SessionToken` methods of
`container.Container` and `eacl.Table` types. Provide methods to specify
these components in corresponding `Client` operations.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Merge `address` package into `oid` one. Bring `session.Object`
implementation into conformity with the NeoFS API protocol.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Make `createSessionTokenForDuration` to accept a pointer to
`session.Object` and write the response on session creation request
through the pointer. Rename function to `initSessionForDuration`. As a
consequence, problem in `openDefaultSession` with uncached sessions is
fixed.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
`owner.ID` parameter of `createSessionTokenForDuration` function is no
longer used since session owner is set automatically during the sign
operation. As a consequence, remove `Pool.sessionOwner` field and its
getter.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Remove `signature` and `util/signature` packages. Re-implement their
functionality in new `crypto` package. Generalize the approach of
digital signature computation and verification by adding `Signer` and
`PublicKey` primitives similar to standard `crypto` package. Support
already exising in protocol signature schemes.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
