diff options
| author | Gregory Sanders <gsanders87@gmail.com> | 2018-11-08 10:33:05 -0500 |
|---|---|---|
| committer | Gregory Sanders <gsanders87@gmail.com> | 2018-11-08 10:51:20 -0500 |
| commit | 4e4de10f69d5d705256cadfb15d76314dff16e77 (patch) | |
| tree | 05dfd838d8e5746c5624b67388f671854a37fb05 /src/script | |
| parent | 6b8d0a2164b30eab76e7bccb1ffb056a10fba406 (diff) | |
| download | bitcoin-4e4de10f69d5d705256cadfb15d76314dff16e77.tar.xz | |
Throw error if CPubKey is invalid during PSBT keypath serialization
Diffstat (limited to 'src/script')
| -rw-r--r-- | src/script/sign.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/script/sign.h b/src/script/sign.h index d47aada17d..546d14e75c 100644 --- a/src/script/sign.h +++ b/src/script/sign.h @@ -206,6 +206,9 @@ template<typename Stream> void SerializeHDKeypaths(Stream& s, const std::map<CPubKey, KeyOriginInfo>& hd_keypaths, uint8_t type) { for (auto keypath_pair : hd_keypaths) { + if (!keypath_pair.first.IsValid()) { + throw std::ios_base::failure("Invalid CPubKey being serialized"); + } SerializeToVector(s, type, MakeSpan(keypath_pair.first)); WriteCompactSize(s, (keypath_pair.second.path.size() + 1) * sizeof(uint32_t)); s << keypath_pair.second.fingerprint; |