RSA decrypt with public key ? Post: 302306168

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LEARN ABOUT LINUX

evp_pkey_get_default_digest

EVP_PKEY_get_default_digest(3SSL)				      OpenSSL					 EVP_PKEY_get_default_digest(3SSL)

NAME

       EVP_PKEY_get_default_digest_nid - get default signature digest

SYNOPSIS

	#include <openssl/evp.h>
	int EVP_PKEY_get_default_digest_nid(EVP_PKEY *pkey, int *pnid);

DESCRIPTION

       The EVP_PKEY_get_default_digest_nid() function sets pnid to the default message digest NID for the public key signature operations
       associated with key pkey.

NOTES

       For all current standard OpenSSL public key algorithms SHA1 is returned.

RETURN VALUES

       The EVP_PKEY_get_default_digest_nid() function returns 1 if the message digest is advisory (that is other digests can be used) and 2 if it
       is mandatory (other digests can not be used).  It returns 0 or a negative value for failure. In particular a return value of -2 indicates
       the operation is not supported by the public key algorithm.

SEE ALSO

       EVP_PKEY_CTX_new(3), EVP_PKEY_sign(3), EVP_PKEY_verify(3), EVP_PKEY_verifyrecover(3),

HISTORY

       This function was first added to OpenSSL 1.0.0.

1.0.0e								    2009-09-30					 EVP_PKEY_get_default_digest(3SSL)

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Discussion started by: asawari

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Discussion started by: nua7

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automating RSA key pair generation

Discussion started by: lassimanji

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How to change the RSA key fingerprint?

Discussion started by: chebarbudo