d2i_RSAPublicKey - d2i_RSAPublicKey, i2d_RSAPublicKey, d2i_RSAPrivateKey, i2d_RSAPrivateKey, d2i_RSA_PUBKEY, i2d_RSA_PUBKEY, i2d_Netscape_RSA, RSA public and private key encoding functions.
#include <openssl/rsa.h> #include <openssl/x509.h> RSA * d2i_RSAPublicKey(RSA **a, const unsigned char **pp, long length); int i2d_RSAPublicKey(RSA *a, unsigned char **pp); RSA * d2i_RSA_PUBKEY(RSA **a, const unsigned char **pp, long length); int i2d_RSA_PUBKEY(RSA *a, unsigned char **pp); RSA * d2i_RSAPrivateKey(RSA **a, const unsigned char **pp, long length); int i2d_RSAPrivateKey(RSA *a, unsigned char **pp); int i2d_Netscape_RSA(RSA *a, unsigned char **pp, int (*cb)()); RSA * d2i_Netscape_RSA(RSA **a, const unsigned char **pp, long length, int (*cb)());
OpenSSL d2i_RSAPublicKey(3openssl)
NAME
d2i_RSAPublicKey, i2d_RSAPublicKey, d2i_RSAPrivateKey,
i2d_RSAPrivateKey, d2i_RSA_PUBKEY, i2d_RSA_PUBKEY, i2d_Netscape_RSA,
d2i_Netscape_RSA - RSA public and private key encoding functions.
SYNOPSIS
#include <openssl/rsa.h>
#include <openssl/x509.h>
RSA * d2i_RSAPublicKey(RSA **a, const unsigned char **pp, long length);
int i2d_RSAPublicKey(RSA *a, unsigned char **pp);
RSA * d2i_RSA_PUBKEY(RSA **a, const unsigned char **pp, long length);
int i2d_RSA_PUBKEY(RSA *a, unsigned char **pp);
RSA * d2i_RSAPrivateKey(RSA **a, const unsigned char **pp, long length);
int i2d_RSAPrivateKey(RSA *a, unsigned char **pp);
int i2d_Netscape_RSA(RSA *a, unsigned char **pp, int (*cb)());
RSA * d2i_Netscape_RSA(RSA **a, const unsigned char **pp, long length, int (*cb)());
DESCRIPTION
d2i_RSAPublicKey() and i2d_RSAPublicKey() decode and encode a PKCS#1
RSAPublicKey structure.
d2i_RSA_PUBKEY() and i2d_RSA_PUBKEY() decode and encode an RSA public
key using a SubjectPublicKeyInfo (certificate public key) structure.
d2i_RSAPrivateKey(), i2d_RSAPrivateKey() decode and encode a PKCS#1
RSAPrivateKey structure.
d2i_Netscape_RSA(), i2d_Netscape_RSA() decode and encode an RSA private
key in NET format.
The usage of all of these functions is similar to the d2i_X509() and
i2d_X509() described in the d2i_X509(3) manual page.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
+---------------+--------------------------+
|ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+---------------+--------------------------+
|Availability | library/security/openssl |
+---------------+--------------------------+
|Stability | Pass-through uncommitted |
+---------------+--------------------------+
NOTES
The RSA structure passed to the private key encoding functions should
have all the PKCS#1 private key components present.
The data encoded by the private key functions is unencrypted and
therefore offers no private key security.
The NET format functions are present to provide compatibility with
certain very old software. This format has some severe security
weaknesses and should be avoided if possible.
Source code for open source software components in Oracle Solaris can
be found at https://www.oracle.com/downloads/opensource/solaris-source-
code-downloads.html.
This software was built from source available at
https://github.com/oracle/solaris-userland. The original community
source was downloaded from
https://www.openssl.org/source/openssl-1.0.2ze.tar.gz.
Further information about this software can be found on the open source
community website at https://www.openssl.org/.
SEE ALSO
d2i_X509(3)
HISTORY
TBA
1.0.2ze 2022-05-03
d2i_RSAPublicKey(3openssl)