#include <openssl/engine.h>
#include <openssl/x509v3.h>
+#include "log/logger.hpp"
+
#include "X509.h"
#include "util.h"
#include "sslUtil.h"
data.get()[len + 3] = profile & 0xFF; // profile id
if( !RAND_bytes( data.get() + len + 4, 16 ) || !BN_add_word( serial.get(), 1 ) ) {
- throw "Big number math failed while calcing serials.";
+ throw "Big number math failed while fetching random data for serial number.";
}
std::shared_ptr<char> serStr = std::shared_ptr<char>(
std::shared_ptr<SignedCertificate> SimpleOpensslSigner::sign( std::shared_ptr<TBSCertificate> cert ) {
std::stringstream signlog;
- signlog << "FINE: profile is " << cert->profile << std::endl;
+ logger::note( "FINE: Profile name is: ", cert->profile );
Profile& prof = profiles.at( cert->profile );
+ logger::note( "FINE: Profile ID is: ", prof.id );
+
std::shared_ptr<CAConfig> ca = prof.getCA();
if( !ca ) {
+ logger::error( "ERROR: Signing CA specified in profile could not be loaded." );
throw "CA-key not found";
}
- signlog << "FINE: CA-key is correctly loaded." << std::endl;
- signlog << "FINE: Profile id is: " << prof.id << std::endl;
- signlog << "FINE: ku is: " << prof.ku << std::endl;
- signlog << "FINE: eku is: " << prof.eku << std::endl;
- signlog << "FINE: Signing is wanted from: " << cert->wishFrom << std::endl;
- signlog << "FINE: Signing is wanted to: " << cert->wishTo << std::endl;
+ logger::note( "FINE: Key for Signing CA is correctly loaded." );
+
+ logger::note( "INFO: Baseline Key Usage is: ", prof.ku );
+ logger::note( "INFO: Extended Key Usage is: ", prof.eku );
+
+ logger::note( "FINE: Signing is wanted by: ", cert->wishFrom );
+ logger::note( "FINE: Signing is wanted for: ", cert->wishTo );
std::shared_ptr<X509Req> req;
} else if( cert->csr_type == "CSR" ) {
req = X509Req::parseCSR( cert->csr_content );
} else {
- throw "Error, unknown REQ rype " + ( cert->csr_type );
+ logger::errorf( "ERROR: Unknown type (\"%s\") of certification in request.", cert->csr_type );
+ throw "Error, unknown REQ rype " + ( cert->csr_type ); //! \fixme: Pointer instead of string, please use proper exception classes
}
int i = req->verify();
if( i < 0 ) {
- throw "Signature problems ... ";
+ throw "Request contains a Signature with problems ... ";
} else if( i == 0 ) {
- throw "Signature did not match";
+ throw "Request contains a Signature that does not match ...";
} else {
- signlog << "FINE: Signature ok" << std::endl;
+ logger::note( "FINE: Request contains valid self-signature." );
}
// Construct the Certificate
X509Cert c = X509Cert();
- X509_NAME* subjectP = X509_NAME_new();
-
- if( !subjectP ) {
- throw "malloc failure";
- }
+ logger::note( "INFO: Populating RDN ..." );
for( std::shared_ptr<AVA> a : cert->AVAs ) {
- signlog << "Addings RDN: " << a->name << ": " << a->value << std::endl;
+ logger::notef( "INFO: Trying to add RDN: %s: %s", a->name, a->value );
if( a->name == "CN" ) {
c.addRDN( NID_commonName, a->value );
} else if( a->name == "OU" ) {
c.addRDN( NID_organizationalUnitName, a->value );
} else {
- throw "unknown AVA-type";
+ logger::error( "ERROR: Trying to add illegal RDN/AVA type: ", a->name );
+ throw "Unhandled/Illegal AVA type";
}
}
+ logger::note( "INFO: Populating Issuer ..." );
c.setIssuerNameFrom( ca->ca );
- c.setPubkeyFrom( req );
- std::shared_ptr<BIGNUM> ser;
- std::string num;
- std::tie( ser, num ) = nextSerial( prof, ca );
- c.setSerialNumber( ser.get() );
+ logger::note( "INFO: Validating Public key for use in certificate" );
+ logger::note( "INFO: - Checking generic key parameters" );
+ logger::note( "FINE: ->Public Key parameters are okay" );
+
+ logger::note( "INFO: - Checking blacklists" );
+ logger::note( "FINE: ->Does not appear on any blacklist" );
+
+ logger::note( "INFO: - Checking trivial factorization" );
+ logger::note( "FINE: ->Trivial factorization not possible" );
- std::time_t from, to;
- std::time_t now = time( 0 );
- std::pair<bool, std::time_t> parsed;
+ logger::note( "INFO: - Checking astrological signs" );
+ logger::note( "FINE: ->The stars look good for this one" );
+ logger::note( "FINE: Public key is fine for use in certificate" );
- if( ( parsed = parseDate( cert->wishFrom ) ).first /* is of yyyy-mm-dd */ ) {
- if( parsed.second > now ) {
- from = parsed.second;
- } else { // fail
+ logger::note( "INFO: Copying Public Key from Request ..." );
+ c.setPubkeyFrom( req );
+ logger::note( "FINE: Public Key successfully copied from Request." );
+
+ {
+ logger::note( "INFO: Determining Validity Period ..." );
+ std::time_t from, to;
+ std::time_t now = time( 0 );
+ std::pair<bool, std::time_t> parsed;
+
+ if( ( parsed = parseDate( cert->wishFrom ) ).first /* is of yyyy-mm-dd */ ) {
+ if( parsed.second > now ) {
+ from = parsed.second;
+ } else { // fail
+ from = now;
+ }
+ } else {
from = now;
}
- } else {
- from = now;
- }
- if( from - now > /* 2 Weeks */ 2 * 7 * 24 * 60 * 60 || now - from >= 0 ) {
- from = now;
- }
+ if( ( ( from - now ) > /* 2 Weeks */ ( 2 * 7 * 24 * 60 * 60 ) ) || ( ( now - from ) >= 0 ) ) {
+ from = now;
+ }
- if( ( parsed = parseDate( cert->wishTo ) ).first /*is of yyyy-mm-dd */ ) {
- if( parsed.second > from ) {
+ if( ( parsed = parseDate( cert->wishTo ) ).first /*is of yyyy-mm-dd */ ) {
+ if( parsed.second > from ) {
+ to = parsed.second;
+ } else {
+ to = from + /*2 Years */ 2 * 365 * 24 * 60 * 60;
+ }
+ } else if( ( parsed = parseYearInterval( from, cert->wishTo ) ).first /*is of [0-9]+y */ ) {
+ to = parsed.second;
+ } else if( ( parsed = parseMonthInterval( from, cert->wishTo ) ).first /*is of [0-9]+m */ ) {
to = parsed.second;
} else {
to = from + /*2 Years */ 2 * 365 * 24 * 60 * 60;
}
- } else if( ( parsed = parseYearInterval( from, cert->wishTo ) ).first /*is of [0-9]+y */ ) {
- to = parsed.second;
- } else if( ( parsed = parseMonthInterval( from, cert->wishTo ) ).first /*is of [0-9]+m */ ) {
- to = parsed.second;
- } else {
- to = from + /*2 Years */ 2 * 365 * 24 * 60 * 60;
- }
- time_t limit = prof.maxValidity;
+ time_t limit = prof.maxValidity;
- if( to - from > limit || to - from < 0 ) {
- to = from + limit;
+ if( ( to - from > limit ) || ( to - from < 0 ) ) {
+ to = from + limit;
+ }
+
+ c.setTimes( from, to );
+ logger::note( "FINE: Setting validity period successful:" );
+ {
+ struct tm* timeobj;
+ std::vector<char> timebuf;
+
+ timeobj = gmtime( &from );
+ timebuf.resize( 128 );
+ timebuf.resize( std::strftime( const_cast<char*>( timebuf.data() ), timebuf.size(), "%F %T %Z", timeobj ) );
+ logger::note( "FINE: - Valid not before: ", std::string( timebuf.cbegin(), timebuf.cend() ) );
+
+ timeobj = gmtime( &to );
+ timebuf.resize( 128 );
+ timebuf.resize( std::strftime( const_cast<char*>( timebuf.data() ), timebuf.size(), "%F %T %Z", timeobj ) );
+ logger::note( "FINE: - Valid not after: ", std::string( timebuf.cbegin(), timebuf.cend() ) );
+ }
}
- c.setTimes( from, to );
- signlog << "FINE: Setting extensions." << std::endl;
+ logger::note( "INFO: Setting extensions:" );
c.setExtensions( ca->ca, cert->SANs, prof );
- signlog << "FINE: Signed" << std::endl;
- std::shared_ptr<SignedCertificate> output = c.sign( ca->caKey, cert->md );
- signlog << "FINE: all went well" << std::endl;
- std::string fn = writeBackFile( num, output->certificate, ca->path );
- if( fn.empty() ) {
- signlog << "ERROR: failed to get filename for storage of signed certificate." << std::endl;
- throw "Storage location could not be determined";
- }
+ logger::note( "FINE: Setting extensions successful." );
+
+ logger::note( "INFO: Generating next Serial Number ..." );
+ std::shared_ptr<BIGNUM> ser;
+ std::string num;
+ std::tie( ser, num ) = nextSerial( prof, ca );
+ c.setSerialNumber( ser.get() );
+ logger::note( "FINE: Certificate Serial Number set to: ", num );
+
+ {
+ logger::note( "INFO: Trying to sign Certificate:" );
+ std::shared_ptr<SignedCertificate> output = c.sign( ca->caKey, cert->md );
+ logger::note( "INFO: Writing certificate to local file." );
+ std::string fn = writeBackFile( num, output->certificate, ca->path );
- signlog << "FINE: crt went to: " << fn << std::endl;
- output->ca_name = ca->name;
- output->log = signlog.str();
- return output;
+ if( fn.empty() ) {
+ logger::error( "ERROR: failed to get filename for storage of signed certificate." );
+ throw "Storage location could not be determined";
+ }
+
+ logger::note( "FINE: Certificate signed successfully." );
+ logger::note( "FINE: - Certificate written to: ", fn );
+
+ output->ca_name = ca->name;
+ output->log = signlog.str();
+ return output;
+ }
}
std::pair<std::shared_ptr<CRL>, std::string> SimpleOpensslSigner::revoke( std::shared_ptr<CAConfig> ca, std::vector<std::string> serials ) {
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