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Fix coverity warnings (#526)
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IB-7550

Signed-off-by: Raul Metsma <raul@metsma.ee>
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@metsma
metsma authored Feb 16, 2023
1 parent 485e884 commit f029d63
Showing 1 changed file with 38 additions and 47 deletions.
85 changes: 38 additions & 47 deletions src/SignatureXAdES_B.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1064,83 +1064,72 @@ void SignatureXAdES_B::saveToXml(ostream &os) const
string SignatureXAdES_B::city() const
{
// return elements from SignatureProductionPlace element or SignatureProductionPlaceV2 when available
const SignedSignaturePropertiesType::SignatureProductionPlaceOptional& sigProdPlaceOptional =
getSignedSignatureProperties().signatureProductionPlace();
if(sigProdPlaceOptional && sigProdPlaceOptional->city())
return sigProdPlaceOptional->city().get();
const SignedSignaturePropertiesType::SignatureProductionPlaceV2Optional &sigProdPlaceV2Optional =
getSignedSignatureProperties().signatureProductionPlaceV2();
if(sigProdPlaceV2Optional && sigProdPlaceV2Optional->city())
return sigProdPlaceV2Optional->city().get();
if(const auto &sigProdPlace = getSignedSignatureProperties().signatureProductionPlace();
sigProdPlace && sigProdPlace->city())
return sigProdPlace->city().get();
if(const auto &sigProdPlaceV2 = getSignedSignatureProperties().signatureProductionPlaceV2();
sigProdPlaceV2 && sigProdPlaceV2->city())
return sigProdPlaceV2->city().get();
return {};
}

string SignatureXAdES_B::stateOrProvince() const
{
// return elements from SignatureProductionPlace element or SignatureProductionPlaceV2 when available
const SignedSignaturePropertiesType::SignatureProductionPlaceOptional& sigProdPlaceOptional =
getSignedSignatureProperties().signatureProductionPlace();
if(sigProdPlaceOptional && sigProdPlaceOptional->stateOrProvince())
return sigProdPlaceOptional->stateOrProvince().get();
const SignedSignaturePropertiesType::SignatureProductionPlaceV2Optional &sigProdPlaceV2Optional =
getSignedSignatureProperties().signatureProductionPlaceV2();
if(sigProdPlaceV2Optional && sigProdPlaceV2Optional->stateOrProvince())
return sigProdPlaceV2Optional->stateOrProvince().get();
if(const auto &sigProdPlace = getSignedSignatureProperties().signatureProductionPlace();
sigProdPlace && sigProdPlace->stateOrProvince())
return sigProdPlace->stateOrProvince().get();
if(const auto &sigProdPlaceV2 = getSignedSignatureProperties().signatureProductionPlaceV2();
sigProdPlaceV2 && sigProdPlaceV2->stateOrProvince())
return sigProdPlaceV2->stateOrProvince().get();
return {};
}

string SignatureXAdES_B::streetAddress() const
{
const SignedSignaturePropertiesType::SignatureProductionPlaceV2Optional &sigProdPlaceV2Optional =
getSignedSignatureProperties().signatureProductionPlaceV2();
if(sigProdPlaceV2Optional && sigProdPlaceV2Optional->streetAddress())
return sigProdPlaceV2Optional->streetAddress().get();
if(const auto &sigProdPlaceV2 = getSignedSignatureProperties().signatureProductionPlaceV2();
sigProdPlaceV2 && sigProdPlaceV2->streetAddress())
return sigProdPlaceV2->streetAddress().get();
return {};
}

string SignatureXAdES_B::postalCode() const
{
// return elements from SignatureProductionPlace element or SignatureProductionPlaceV2 when available
const SignedSignaturePropertiesType::SignatureProductionPlaceOptional& sigProdPlaceOptional =
getSignedSignatureProperties().signatureProductionPlace();
if(sigProdPlaceOptional && sigProdPlaceOptional->postalCode())
return sigProdPlaceOptional->postalCode().get();
const SignedSignaturePropertiesType::SignatureProductionPlaceV2Optional &sigProdPlaceV2Optional =
getSignedSignatureProperties().signatureProductionPlaceV2();
if(sigProdPlaceV2Optional && sigProdPlaceV2Optional->postalCode())
return sigProdPlaceV2Optional->postalCode().get();
if(const auto &sigProdPlace = getSignedSignatureProperties().signatureProductionPlace();
sigProdPlace && sigProdPlace->postalCode())
return sigProdPlace->postalCode().get();
if(const auto &sigProdPlaceV2 = getSignedSignatureProperties().signatureProductionPlaceV2();
sigProdPlaceV2 && sigProdPlaceV2->postalCode())
return sigProdPlaceV2->postalCode().get();
return {};
}

string SignatureXAdES_B::countryName() const
{
// return elements from SignatureProductionPlace element or SignatureProductionPlaceV2 when available
const SignedSignaturePropertiesType::SignatureProductionPlaceOptional &sigProdPlaceOptional =
getSignedSignatureProperties().signatureProductionPlace();
if(sigProdPlaceOptional && sigProdPlaceOptional->countryName())
return sigProdPlaceOptional->countryName().get();
const SignedSignaturePropertiesType::SignatureProductionPlaceV2Optional &sigProdPlaceV2Optional =
getSignedSignatureProperties().signatureProductionPlaceV2();
if(sigProdPlaceV2Optional && sigProdPlaceV2Optional->countryName())
return sigProdPlaceV2Optional->countryName().get();
if(const auto &sigProdPlace = getSignedSignatureProperties().signatureProductionPlace();
sigProdPlace && sigProdPlace->countryName())
return sigProdPlace->countryName().get();
if(const auto &sigProdPlaceV2 = getSignedSignatureProperties().signatureProductionPlaceV2();
sigProdPlaceV2 && sigProdPlaceV2->countryName())
return sigProdPlaceV2->countryName().get();
return {};
}

vector<string> SignatureXAdES_B::signerRoles() const
{
vector<string> roles;
const SignedSignaturePropertiesType::SignerRoleOptional &roleOpt =
getSignedSignatureProperties().signerRole();
const SignedSignaturePropertiesType::SignerRoleV2Optional &roleV2Opt =
getSignedSignatureProperties().signerRoleV2();
const ClaimedRolesListType::ClaimedRoleSequence &claimedRoleSequence = [&] {
// return elements from SignerRole element or SignerRoleV2 when available
if(roleOpt && roleOpt->claimedRoles())
return roleOpt->claimedRoles()->claimedRole();
if(roleV2Opt && roleV2Opt->claimedRoles())
return roleV2Opt->claimedRoles()->claimedRole();
if(const auto &role = getSignedSignatureProperties().signerRole();
role && role->claimedRoles())
return role->claimedRoles()->claimedRole();
if(const auto &roleV2 = getSignedSignatureProperties().signerRoleV2();
roleV2 && roleV2->claimedRoles())
return roleV2->claimedRoles()->claimedRole();
return ClaimedRolesListType::ClaimedRoleSequence{};
}();
vector<string> roles;
roles.reserve(claimedRoleSequence.size());
for(const ClaimedRolesListType::ClaimedRoleType &type: claimedRoleSequence)
roles.emplace_back(type.text());
Expand All @@ -1164,8 +1153,10 @@ X509Cert SignatureXAdES_B::signingCertificate() const
{
for(const KeyInfoType::X509DataType &x509Data: keyInfoOptional->x509Data())
{
for(const X509DataType::X509CertificateType &data: x509Data.x509Certificate())
return X509Cert((const unsigned char*)data.data(), data.size());
if(x509Data.x509Certificate().empty())
continue;
const X509DataType::X509CertificateType &data = x509Data.x509Certificate().front();
return X509Cert((const unsigned char*)data.data(), data.size());
}
}
catch(const Exception &e)
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