Como assinar um xml <NFe> [RESOLVIDO]

Moderador Membro desde: 11/03/2014 10:10:20 Mensagens: 441 Offline

Como realizar uma assinatura válida de uma xml como este:

<?xml version="1.0" encoding="UTF-8" ?>
<NFe xmlns="http://www.portalfiscal.inf.br/nfe">
<infNFe Id="NFe35140444219772000194550010000000321000000325" versao="2.00">
<ide>
<cUF>35</cUF>
<cNF>00000032</cNF>
<natOp>Venda</natOp>
<indPag>1</indPag>
<mod>55</mod>
<serie>1</serie>
<nNF>32</nNF>
<dEmi>2014-04-25</dEmi>
<dSaiEnt>2014-04-25</dSaiEnt>
<hSaiEnt>12:04:13</hSaiEnt>
<tpNF>1</tpNF>
<cMunFG>3503307</cMunFG>
<tpImp>1</tpImp>
<tpEmis>1</tpEmis>
<cDV>5</cDV>
<tpAmb>2</tpAmb>
<finNFe>1</finNFe>
<procEmi>3</procEmi>
<verProc>2.2.23</verProc>
</ide>
<emit>
<CNPJ>44219772000194</CNPJ>
<xNome>MAZETTO IND E COM DE ALUMINIO LTDA</xNome>
<xFant>ALUMINIO ARARY</xFant>
<enderEmit>
<xLgr>Rua das Rosas</xLgr>
<nro>350</nro>
<xBairro>Jardim Sobradinho</xBairro>
<cMun>3503307</cMun>
<xMun>Araras</xMun>
<UF>SP</UF>
<CEP>13602009</CEP>
<cPais>1058</cPais>
<xPais>BRASIL</xPais>
<fone>1935436600</fone>
</enderEmit>
<IE>182009202116</IE>
<CRT>3</CRT>
</emit>
<dest>
<CNPJ>99999999000191</CNPJ>
<xNome>NF-E EMITIDA EM AMBIENTE DE HOMOLOGACAO - SEM VALOR FISCAL</xNome>
<enderDest>
<xLgr>Rua das Rosas</xLgr>
<nro>350</nro>
<xBairro>Jardim Sobradinho</xBairro>
<cMun>3503307</cMun>
<xMun>Araras</xMun>
<UF>SP</UF>
<CEP>13602009</CEP>
<cPais>1058</cPais>
<xPais>BRASIL</xPais>
<fone>1935436600</fone>
</enderDest>
<IE>ISENTO</IE>
<email>mazetto@mazetto.com.br</email>
</dest>
<det nItem="1">
<prod>
<cProd>03.021-5</cProd>
<cEAN>7896414303218</cEAN>
<xProd>CACAROLA HOTEL PLUS N.32</xProd>
<NCM>76151000</NCM>
<CFOP>5101</CFOP>
<uCom>PC</uCom>
<qCom>10.0000</qCom>
<vUnCom>31.1850</vUnCom>
<vProd>311.85</vProd>
<cEANTrib>7896414303218</cEANTrib>
<uTrib>PC</uTrib>
<qTrib>10.0000</qTrib>
<vUnTrib>31.1850</vUnTrib>
<indTot>1</indTot>
</prod>
<imposto>
<ICMS>
<ICMS10>
<orig>0</orig>
<CST>10</CST>
<modBC>3</modBC>
<vBC>311.85</vBC>
<pICMS>18.00</pICMS>
<vICMS>56.13</vICMS>
<modBCST>4</modBCST>
<pMVAST>72.00</pMVAST>
<vBCST>579.84</vBCST>
<pICMSST>18.00</pICMSST>
<vICMSST>48.24</vICMSST>
</ICMS10>
</ICMS>
<IPI>
<cEnq>999</cEnq>
<IPITrib>
<CST>50</CST>
<vBC>311.85</vBC>
<pIPI>10.00</pIPI>
<vIPI>31.19</vIPI>
</IPITrib>
</IPI>
<PIS>
<PISAliq>
<CST>01</CST>
<vBC>311.85</vBC>
<pPIS>1.65</pPIS>
<vPIS>5.15</vPIS>
</PISAliq>
</PIS>
<COFINS>
<COFINSAliq>
<CST>01</CST>
<vBC>311.85</vBC>
<pCOFINS>7.60</pCOFINS>
<vCOFINS>23.70</vCOFINS>
</COFINSAliq>
</COFINS>
</imposto>
<infAdProd>Nota Fiscal Eletronica de Exemplo</infAdProd>
</det>
<total>
<ICMSTot>
<vBC>311.85</vBC>
<vICMS>56.13</vICMS>
<vBCST>579.84</vBCST>
<vST>48.24</vST>
<vProd>311.85</vProd>
<vFrete>0.00</vFrete>
<vSeg>0.00</vSeg>
<vDesc>0.00</vDesc>
<vII>0.00</vII>
<vIPI>31.19</vIPI>
<vPIS>5.15</vPIS>
<vCOFINS>23.70</vCOFINS>
<vOutro>0.00</vOutro>
<vNF>391.28</vNF>
</ICMSTot>
</total>
<transp>
<modFrete>0</modFrete>
<transporta>
<CNPJ>01268639000115</CNPJ>
<xNome>ARARA TRANSPORTES RODOVIARIOS LTDA</xNome>
<IE>182067258111</IE>
<xEnder>Avenida Romano Zorzo</xEnder>
<xMun>Araras</xMun>
<UF>SP</UF>
</transporta>
<vol>
<qVol>15</qVol>
<marca>maz</marca>
<nVol>95</nVol>
<pesoL>700.000</pesoL>
<pesoB>750.000</pesoB>
</vol>
</transp>
<cobr>
<fat>
<nFat>6</nFat>
<vLiq>65.22</vLiq>
</fat>
<dup>
<nDup>6</nDup>
<dVenc>2014-04-10</dVenc>
<vDup>65.22</vDup>
</dup>
</cobr>
<infAdic>
<infCpl>Informacoes Adicionais da NF-e.</infCpl>
</infAdic>
</infNFe>
</NFe>

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