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Added contract id to the instance create message (#19)

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Chalith Desaman
2021-06-28 10:41:08 +05:30
committed by GitHub
parent 7dd0ea97b5
commit c8df2e75ac
9 changed files with 56 additions and 15 deletions
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9
src/crypto.cpp
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@@ -60,4 +60,13 @@ namespace crypto
const std::string hex = util::to_hex(rand_bytes);
return hex.substr(0, 8) + "-" + hex.substr(8, 4) + "-" + hex.substr(12, 4) + "-" + hex.substr(16, 4) + "-" + hex.substr(20);
}
const bool verify_uuid(const std::string &uuid)
{
if (uuid.empty() || uuid.length() != 36)
return false;
const std::regex pattern("^[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-4[0-9A-Fa-f]{3}-[89ABab][0-9A-Fa-f]{3}-[0-9A-Fa-f]{12}$");
return std::regex_match(uuid, pattern);
}
}