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Gcr Library Reference Manual | ![]() |
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Top | Description |
guchar * gcr_fingerprint_from_attributes (GckAttributes *attrs
,GChecksumType checksum_type
,gsize *n_fingerprint
); guchar * gcr_fingerprint_from_subject_public_key_info (const guchar *key_info
,gsize n_key_info
,GChecksumType checksum_type
,gsize *n_fingerprint
);
These functions generate key fingerprints for public keys, certificates and key data. The fingerprints are created so that they they will be identical for a key and its corresponding certificate.
Note that in the case of certificates these are not fingerprints of the actual certificate data, but rather of the public key contained in a certificate.
These fingerprints are created using the subjectPublicKeyInfo ASN.1 structure.
guchar * gcr_fingerprint_from_attributes (GckAttributes *attrs
,GChecksumType checksum_type
,gsize *n_fingerprint
);
Create a key fingerprint for a certificate, public key or private key.
Note that this is not a fingerprint of certificate data, which you would
use gcr_certificate_get_fingerprint()
for.
|
attributes for key or certificate |
|
the type of fingerprint to create |
|
the length of fingerprint returned |
Returns : |
the
fingerprint or NULL if the input was invalid. [transfer full][allow-none][array length=n_fingerprint]
|
guchar * gcr_fingerprint_from_subject_public_key_info (const guchar *key_info
,gsize n_key_info
,GChecksumType checksum_type
,gsize *n_fingerprint
);
Create a key fingerprint for a DER encoded subjectPublicKeyInfo.
|
DER encoded subjectPublicKeyInfo structure. [array length=n_key_info] |
|
length of DER encoded structure |
|
the type of fingerprint to create |
|
the length of fingerprint returned |
Returns : |
the
fingerprint or NULL if the input was invalid. [transfer full][allow-none][array length=n_fingerprint]
|