167 WOLFSSL_API
int wc_SignCert(
int requestSz,
int sigType, byte* derBuffer,
1097 const byte* ntruKey, word16 keySz,
1129 unsigned char* derBuf,
int derSz);
1161 unsigned char*,
int);
1196 int wc_PemCertToDer(
const char* fileName,
unsigned char* derBuf,
int derSz);
1238 WOLFSSL_API
int wc_DerToPem(
const byte* der, word32 derSz, byte* output,
1239 word32 outputSz,
int type);
1283 WOLFSSL_API
int wc_DerToPemEx(
const byte* der, word32 derSz, byte* output,
1284 word32 outputSz, byte *cipherIno,
int type);
1322 unsigned char*,
int,
const char*);
1354 unsigned char*,
int,
int);
1534 word32 inLen,
int with_AlgCurve);
1570 word32 digSz,
int hashOID);
WOLFSSL_API int wc_EccPublicKeyToDer(ecc_key *, byte *output, word32 inLen, int with_AlgCurve)
This function converts the ECC public key to DER format. It returns the size of buffer used...
Definition: asn.c:11565
WOLFSSL_API int wc_MakeNtruCert(Cert *, byte *derBuffer, word32 derSz, const byte *ntruKey, word16 keySz, WC_RNG *)
Used to make CA signed certs. Called after the subject information has been entered. This function makes an NTRU Certificate from a cert input. It then writes this cert to derBuffer. It takes in an ntruKey and a rng to generate the certificate. The certificate must be initialized with wc_InitCert before this method is called.
Definition: asn.c:13440
WOLFSSL_API int wc_PemCertToDer(const char *fileName, unsigned char *derBuf, int derSz)
This function converts a pem certificate to a der certificate, and places the resulting certificate i...
Definition: asn.c:10776
WOLFSSL_API word32 wc_EncodeSignature(byte *out, const byte *digest, word32 digSz, int hashOID)
This function encodes a digital signature into the output buffer, and returns the size of the encoded...
Definition: asn.c:6852
WOLFSSL_API int wc_CertPemToDer(const unsigned char *, int, unsigned char *, int, int)
This function converts a PEM formatted certificate to DER format. Calls OpenSSL function PemToDer...
Definition: asn.c:10692
WOLFSSL_API int wc_MakeCert(Cert *, byte *derBuffer, word32 derSz, RsaKey *, ecc_key *, WC_RNG *)
Used to make CA signed certs. Called after the subject information has been entered. This function makes an x509 Certificate v3 RSA or ECC from a cert input. It then writes this cert to derBuffer. It takes in either an rsaKey or an eccKey to generate the certificate. The certificate must be initialized with wc_InitCert before this method is called.
Definition: asn.c:13430
WOLFSSL_API int wc_KeyPemToDer(const unsigned char *, int, unsigned char *, int, const char *)
Converts a key in PEM format to DER format.
Definition: asn.c:10636
WOLFSSL_API int wc_GetSubjectRaw(byte **subjectRaw, Cert *cert)
This function gets the raw subject from the certificate structure.
Definition: asn.c:13943
WOLFSSL_API int wc_MakeCertReq(Cert *, byte *derBuffer, word32 derSz, RsaKey *, ecc_key *)
This function makes a certificate signing request using the input certificate and writes the output t...
Definition: asn.c:13810
WOLFSSL_API int wc_SetSubjectKeyId(Cert *cert, const char *file)
Set SKID from public key file in PEM format. Both arguments are required.
Definition: asn.c:14097
WOLFSSL_API int wc_SetSubjectKeyIdFromPublicKey(Cert *cert, RsaKey *rsakey, ecc_key *eckey)
Set SKID from RSA or ECC public key.
Definition: asn.c:14050
WOLFSSL_API int wc_SetSubjectKeyIdFromNtruPublicKey(Cert *cert, byte *ntruKey, word16 ntruKeySz)
Set SKID from NTRU public key.
Definition: asn.c:14058
WOLFSSL_API int wc_SetIssuer(Cert *, const char *)
This function sets the issuer for a certificate to the issuer in the provided pem issuerFile...
Definition: asn.c:14701
WOLFSSL_API int wc_SetAuthKeyIdFromPublicKey(Cert *cert, RsaKey *rsakey, ecc_key *eckey)
Set AKID from either an RSA or ECC public key. note: Only set one of rsakey or eckey, not both.
Definition: asn.c:14087
WOLFSSL_API int wc_SetDatesBuffer(Cert *, const byte *, int)
This function sets the dates for a certificate from the date range in the provided der buffer...
Definition: asn.c:14925
WOLFSSL_API int wc_SetAltNamesBuffer(Cert *, const byte *, int)
This function sets the alternate names for a certificate from the alternate names in the provided der...
Definition: asn.c:14899
WOLFSSL_API int wc_DerToPemEx(const byte *der, word32 derSz, byte *output, word32 outputSz, byte *cipherIno, int type)
This function converts a der formatted input certificate, contained in the der buffer, into a pem formatted output certificate, contained in the output buffer. It should be noted that this is not an in place conversion, and a separate buffer must be utilized to store the pem formatted output. Allows setting cipher info.
Definition: asn.c:10173
WOLFSSL_API int wc_GetCTC_HashOID(int type)
This function returns the hash OID that corresponds to a hashing type. For example, when given the type: SHA512, this function returns the identifier corresponding to a SHA512 hash, SHA512h.
Definition: asn.c:6874
WOLFSSL_API int wc_SetSubjectRaw(Cert *cert, const byte *der, int derSz)
This function sets the raw subject for a certificate from the subject in the provided der buffer...
Definition: asn.c:14833
WOLFSSL_API int wc_SetAuthKeyId(Cert *cert, const char *file)
Set AKID from certificate file in PEM format.
Definition: asn.c:14250
WOLFSSL_API int wc_SetSubject(Cert *, const char *)
This function sets the subject for a certificate to the subject in the provided pem subjectFile...
Definition: asn.c:14726
WOLFSSL_API int wc_SetIssuerBuffer(Cert *, const byte *, int)
This function sets the issuer for a certificate from the issuer in the provided der buffer...
Definition: asn.c:14779
WOLFSSL_API int wc_SetAuthKeyIdFromCert(Cert *cert, const byte *der, int derSz)
Set AKID from from DER encoded certificate.
Definition: asn.c:14221
WOLFSSL_API int wc_EccPublicKeyDecode(const byte *, word32 *, ecc_key *, word32)
Decodes an ECC public key from an input buffer. It will parse an ASN sequence to retrieve the ECC key...
Definition: asn.c:15369
WOLFSSL_API int wc_SignCert(int requestSz, int sigType, byte *derBuffer, word32 derSz, RsaKey *, ecc_key *, WC_RNG *)
This function signs buffer and adds the signature to the end of buffer. It takes in a signature type...
Definition: asn.c:13918
WOLFSSL_API int wc_EccPrivateKeyDecode(const byte *, word32 *, ecc_key *, word32)
This function reads in an ECC private key from the input buffer, input, parses the private key...
Definition: asn.c:15166
WOLFSSL_API int wc_SetSubjectBuffer(Cert *, const byte *, int)
This function sets the subject for a certificate from the subject in the provided der buffer...
Definition: asn.c:14807
WOLFSSL_API int wc_SetKeyUsage(Cert *cert, const char *value)
This function allows you to set the key usage using a comma delimited string of tokens. Accepted tokens are: digitalSignature, nonRepudiation, contentCommitment, keyCertSign, cRLSign, dataEncipherment, keyAgreement, keyEncipherment, encipherOnly, decipherOnly. Example: "digitalSignature,nonRepudiation" nonRepudiation and contentCommitment are for the same usage.
Definition: asn.c:14281
WOLFSSL_API int wc_InitCert(Cert *)
This function initializes a default cert, with the default options: version = 3 (0x2), serial = 0, sigType = SHA_WITH_RSA, issuer = blank, daysValid = 500, selfSigned = 1 (true) use subject as issuer, subject = blank.
Definition: asn.c:11273
WOLFSSL_API int wc_SetIssuerRaw(Cert *cert, const byte *der, int derSz)
This function sets the raw issuer for a certificate from the issuer in the provided der buffer...
Definition: asn.c:14865
WOLFSSL_API int wc_SetAltNames(Cert *, const char *)
This function sets the alternate names for a certificate to the alternate names in the provided pem f...
Definition: asn.c:14752
WOLFSSL_API int wc_PemPubKeyToDer(const char *fileName, unsigned char *derBuf, int derSz)
Loads a PEM key from a file and converts to a DER encoded buffer.
Definition: asn.c:10856
Definition: asn_public.h:293
Definition: user_rsa.h:60
WOLFSSL_API int wc_MakeSelfCert(Cert *, byte *derBuffer, word32 derSz, RsaKey *, WC_RNG *)
This function is a combination of the previous two functions, wc_MakeCert and wc_SignCert for self si...
Definition: asn.c:13925
WOLFSSL_API int wc_EccKeyToDer(ecc_key *, byte *output, word32 inLen)
This function writes a private ECC key to der format.
Definition: asn.c:15685
WOLFSSL_API int wc_DerToPem(const byte *der, word32 derSz, byte *output, word32 outputSz, int type)
This function converts a der formatted input certificate, contained in the der buffer, into a pem formatted output certificate, contained in the output buffer. It should be noted that this is not an in place conversion, and a separate buffer must be utilized to store the pem formatted output.
Definition: asn.c:10165
WOLFSSL_API void wc_SetCert_Free(Cert *cert)
This function cleans up memory and resources used by the certificate structure's decoded cert cache...
WOLFSSL_API int wc_PubKeyPemToDer(const unsigned char *, int, unsigned char *, int)
Convert a PEM encoded public key to DER. Returns the number of bytes written to the buffer or a negat...
Definition: asn.c:10738
1.8.14