Created
August 12, 2019 14:13
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Obter certificados ruby
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class CertificadosServices | |
def pegar_certificado (cer) | |
cert = OpenSSL::X509::Certificate.new(cer) | |
certificado = Certificado.new | |
certificado.nome = cert.subject.to_s.split("CN=")[1].split(":")[0] | |
certificado.cpf_cnpj = pegar_cpf_cnpj_certificado(cert) | |
certificado.tipo_certificado = pegar_tipo_certificado(cert) | |
certificado.serial = cert.serial | |
certificado.validade = cert.not_after | |
certificado.revogado = false | |
certificado.certificado = cert | |
return certificado | |
end | |
def pegar_cpf_cnpj_certificado cert | |
othername = pegar_other_name(cert) | |
cpf_cnpj = '' | |
if othername.include?('2.16.76.1.3.1') | |
cpf_cnpj = othername['2.16.76.1.3.1'][8..18] | |
elsif othername.include?('2.16.76.1.3.3') | |
cpf_cnpj = othername['2.16.76.1.3.3'] | |
if(cpf_cnpj.size == 14) | |
return cpf_cnpj | |
else | |
return '' | |
end | |
end | |
return cpf_cnpj | |
end | |
def pegar_tipo_certificado(cert) | |
othername = pegar_other_name(cert) | |
cpf_cnpj = pegar_cpf_cnpj_certificado (cert) | |
filial = cpf_cnpj[8..11] | |
if othername.include?('2.16.76.1.3.1') | |
return Certificado.tipo_certificados[:ecpf] | |
elsif (filial == "0001") | |
return Certificado.tipo_certificados[:ecnpjraiz] | |
elsif ( filial != "0001") | |
return Certificado.tipo_certificados[:ecnpj] | |
end | |
return Certificado.tipo_certificados[:invalido] | |
end | |
def pegar_other_name (cert) | |
begin | |
subject_alt_name = cert.extensions.find {|e| e.oid == "subjectAltName"} | |
asn_san = OpenSSL::ASN1.decode(subject_alt_name) | |
asn_san_sequence = OpenSSL::ASN1.decode(asn_san.value[1].value) | |
othername = Hash.new | |
for i in 0...asn_san_sequence.value.size | |
campo = asn_san_sequence.value[i] | |
if campo.tag == 1 | |
othername['email'] = campo.value.to_s | |
else | |
othername[campo.value[0].value.to_s] = campo.value[1].value[0].value | |
end | |
end | |
rescue | |
return othername | |
end | |
return othername | |
end | |
end |
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