github.com/number571/tendermint@v0.34.11-gost/rpc/core/evidence.go (about)

     1  package core
     2  
     3  import (
     4  	"fmt"
     5  
     6  	ctypes "github.com/number571/tendermint/rpc/core/types"
     7  	rpctypes "github.com/number571/tendermint/rpc/jsonrpc/types"
     8  	"github.com/number571/tendermint/types"
     9  )
    10  
    11  // BroadcastEvidence broadcasts evidence of the misbehavior.
    12  // More: https://docs.tendermint.com/master/rpc/#/Evidence/broadcast_evidence
    13  func (env *Environment) BroadcastEvidence(
    14  	ctx *rpctypes.Context,
    15  	ev types.Evidence) (*ctypes.ResultBroadcastEvidence, error) {
    16  
    17  	if ev == nil {
    18  		return nil, fmt.Errorf("%w: no evidence was provided", ctypes.ErrInvalidRequest)
    19  	}
    20  
    21  	if err := ev.ValidateBasic(); err != nil {
    22  		return nil, fmt.Errorf("evidence.ValidateBasic failed: %w", err)
    23  	}
    24  
    25  	if err := env.EvidencePool.AddEvidence(ev); err != nil {
    26  		return nil, fmt.Errorf("failed to add evidence: %w", err)
    27  	}
    28  	return &ctypes.ResultBroadcastEvidence{Hash: ev.Hash()}, nil
    29  }