diff options
Diffstat (limited to 'src/psbt.h')
| -rw-r--r-- | src/psbt.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/psbt.h b/src/psbt.h index a143a99988..c390bb67d3 100644 --- a/src/psbt.h +++ b/src/psbt.h @@ -866,6 +866,12 @@ struct PSBTOutput s_tree >> depth; s_tree >> leaf_ver; s_tree >> script; + if (depth > TAPROOT_CONTROL_MAX_NODE_COUNT) { + throw std::ios_base::failure("Output Taproot tree has as leaf greater than Taproot maximum depth"); + } + if ((leaf_ver & ~TAPROOT_LEAF_MASK) != 0) { + throw std::ios_base::failure("Output Taproot tree has a leaf with an invalid leaf version"); + } m_tap_tree->Add((int)depth, script, (int)leaf_ver, true /* track */); } if (!m_tap_tree->IsComplete()) { |