diff options
author | Rob Austein <sra@hactrn.net> | 2007-06-07 02:37:32 +0000 |
---|---|---|
committer | Rob Austein <sra@hactrn.net> | 2007-06-07 02:37:32 +0000 |
commit | 5dadf34209c288b8fffba1016e6a3c9446381153 (patch) | |
tree | 2ec36232cafd0da10fffda780f08a43c97d70aad /openssl/trunk/doc/crypto/rsa.pod | |
parent | 6fcf9830cfea5236faf42cc3437ed4bed06c16de (diff) |
Replace hacked OpenSSL code with OpenSSL 0.9.8e distribution.
svn path=/openssl/Makefile; revision=659
Diffstat (limited to 'openssl/trunk/doc/crypto/rsa.pod')
-rw-r--r-- | openssl/trunk/doc/crypto/rsa.pod | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/openssl/trunk/doc/crypto/rsa.pod b/openssl/trunk/doc/crypto/rsa.pod deleted file mode 100644 index 45ac53ff..00000000 --- a/openssl/trunk/doc/crypto/rsa.pod +++ /dev/null @@ -1,123 +0,0 @@ -=pod - -=head1 NAME - -rsa - RSA public key cryptosystem - -=head1 SYNOPSIS - - #include <openssl/rsa.h> - #include <openssl/engine.h> - - RSA * RSA_new(void); - void RSA_free(RSA *rsa); - - int RSA_public_encrypt(int flen, unsigned char *from, - unsigned char *to, RSA *rsa, int padding); - int RSA_private_decrypt(int flen, unsigned char *from, - unsigned char *to, RSA *rsa, int padding); - int RSA_private_encrypt(int flen, unsigned char *from, - unsigned char *to, RSA *rsa,int padding); - int RSA_public_decrypt(int flen, unsigned char *from, - unsigned char *to, RSA *rsa,int padding); - - int RSA_sign(int type, unsigned char *m, unsigned int m_len, - unsigned char *sigret, unsigned int *siglen, RSA *rsa); - int RSA_verify(int type, unsigned char *m, unsigned int m_len, - unsigned char *sigbuf, unsigned int siglen, RSA *rsa); - - int RSA_size(const RSA *rsa); - - RSA *RSA_generate_key(int num, unsigned long e, - void (*callback)(int,int,void *), void *cb_arg); - - int RSA_check_key(RSA *rsa); - - int RSA_blinding_on(RSA *rsa, BN_CTX *ctx); - void RSA_blinding_off(RSA *rsa); - - void RSA_set_default_method(const RSA_METHOD *meth); - const RSA_METHOD *RSA_get_default_method(void); - int RSA_set_method(RSA *rsa, const RSA_METHOD *meth); - const RSA_METHOD *RSA_get_method(const RSA *rsa); - RSA_METHOD *RSA_PKCS1_SSLeay(void); - RSA_METHOD *RSA_null_method(void); - int RSA_flags(const RSA *rsa); - RSA *RSA_new_method(ENGINE *engine); - - int RSA_print(BIO *bp, RSA *x, int offset); - int RSA_print_fp(FILE *fp, RSA *x, int offset); - - int RSA_get_ex_new_index(long argl, char *argp, int (*new_func)(), - int (*dup_func)(), void (*free_func)()); - int RSA_set_ex_data(RSA *r,int idx,char *arg); - char *RSA_get_ex_data(RSA *r, int idx); - - int RSA_sign_ASN1_OCTET_STRING(int dummy, unsigned char *m, - unsigned int m_len, unsigned char *sigret, unsigned int *siglen, - RSA *rsa); - int RSA_verify_ASN1_OCTET_STRING(int dummy, unsigned char *m, - unsigned int m_len, unsigned char *sigbuf, unsigned int siglen, - RSA *rsa); - -=head1 DESCRIPTION - -These functions implement RSA public key encryption and signatures -as defined in PKCS #1 v2.0 [RFC 2437]. - -The B<RSA> structure consists of several BIGNUM components. It can -contain public as well as private RSA keys: - - struct - { - BIGNUM *n; // public modulus - BIGNUM *e; // public exponent - BIGNUM *d; // private exponent - BIGNUM *p; // secret prime factor - BIGNUM *q; // secret prime factor - BIGNUM *dmp1; // d mod (p-1) - BIGNUM *dmq1; // d mod (q-1) - BIGNUM *iqmp; // q^-1 mod p - // ... - }; - RSA - -In public keys, the private exponent and the related secret values are -B<NULL>. - -B<p>, B<q>, B<dmp1>, B<dmq1> and B<iqmp> may be B<NULL> in private -keys, but the RSA operations are much faster when these values are -available. - -Note that RSA keys may use non-standard B<RSA_METHOD> implementations, -either directly or by the use of B<ENGINE> modules. In some cases (eg. an -ENGINE providing support for hardware-embedded keys), these BIGNUM values -will not be used by the implementation or may be used for alternative data -storage. For this reason, applications should generally avoid using RSA -structure elements directly and instead use API functions to query or -modify keys. - -=head1 CONFORMING TO - -SSL, PKCS #1 v2.0 - -=head1 PATENTS - -RSA was covered by a US patent which expired in September 2000. - -=head1 SEE ALSO - -L<rsa(1)|rsa(1)>, L<bn(3)|bn(3)>, L<dsa(3)|dsa(3)>, L<dh(3)|dh(3)>, -L<rand(3)|rand(3)>, L<engine(3)|engine(3)>, L<RSA_new(3)|RSA_new(3)>, -L<RSA_public_encrypt(3)|RSA_public_encrypt(3)>, -L<RSA_sign(3)|RSA_sign(3)>, L<RSA_size(3)|RSA_size(3)>, -L<RSA_generate_key(3)|RSA_generate_key(3)>, -L<RSA_check_key(3)|RSA_check_key(3)>, -L<RSA_blinding_on(3)|RSA_blinding_on(3)>, -L<RSA_set_method(3)|RSA_set_method(3)>, L<RSA_print(3)|RSA_print(3)>, -L<RSA_get_ex_new_index(3)|RSA_get_ex_new_index(3)>, -L<RSA_private_encrypt(3)|RSA_private_encrypt(3)>, -L<RSA_sign_ASN1_OCTET_STRING(3)|RSA_sign_ASN1_OCTET_STRING(3)>, -L<RSA_padding_add_PKCS1_type_1(3)|RSA_padding_add_PKCS1_type_1(3)> - -=cut |