ext/openssl/ossl_digest.c File Reference

#include "ossl.h"

Go to the source code of this file.

Defines
#define	GetDigest(obj, ctx)
#define	SafeGetDigest(obj, ctx)
Functions
static VALUE	ossl_digest_alloc (VALUE klass)
const EVP_MD *	GetDigestPtr (VALUE obj)
VALUE	ossl_digest_new (const EVP_MD *md)
VALUE	ossl_digest_update (VALUE, VALUE)
static VALUE	ossl_digest_initialize (int argc, VALUE *argv, VALUE self)
static VALUE	ossl_digest_copy (VALUE self, VALUE other)
static VALUE	ossl_digest_reset (VALUE self)
static VALUE	ossl_digest_finish (int argc, VALUE *argv, VALUE self)
static VALUE	ossl_digest_name (VALUE self)
static VALUE	ossl_digest_size (VALUE self)
static VALUE	ossl_digest_block_length (VALUE self)
void	Init_ossl_digest ()
Variables
VALUE	cDigest
VALUE	eDigestError

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Define Documentation

#define GetDigest	(	obj,
		ctx		)

Value:

do { \
    Data_Get_Struct((obj), EVP_MD_CTX, (ctx)); \
    if (!(ctx)) { \
        ossl_raise(rb_eRuntimeError, "Digest CTX wasn't initialized!"); \
    } \
} while (0)

Definition at line 13 of file ossl_digest.c.

Referenced by ossl_digest_block_length(), ossl_digest_copy(), ossl_digest_finish(), ossl_digest_initialize(), ossl_digest_name(), ossl_digest_new(), ossl_digest_reset(), ossl_digest_size(), and ossl_digest_update().

#define SafeGetDigest	(	obj,
		ctx		)

Value:

do { \
    OSSL_Check_Kind((obj), cDigest); \
    GetDigest((obj), (ctx)); \
} while (0)

Definition at line 19 of file ossl_digest.c.

Referenced by GetDigestPtr(), and ossl_digest_copy().

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Function Documentation

const EVP_MD* GetDigestPtr

(

VALUE

obj

)

Definition at line 36 of file ossl_digest.c.

References name, NULL, ossl_raise(), rb_eRuntimeError, SafeGetDigest, StringValueCStr, T_STRING, and TYPE.

Referenced by ossl_cipher_pkcs5_keyivgen(), ossl_digest_initialize(), ossl_hmac_initialize(), ossl_hmac_s_digest(), ossl_hmac_s_hexdigest(), ossl_pkcs7si_initialize(), ossl_pkey_sign(), ossl_pkey_verify(), ossl_spki_sign(), ossl_x509_sign(), ossl_x509crl_sign(), and ossl_x509req_sign().

void Init_ossl_digest

(

void

)

Definition at line 297 of file ossl_digest.c.

References cDigest, eDigestError, eOSSLError, mOSSL, ossl_digest_alloc(), ossl_digest_block_length(), ossl_digest_copy(), ossl_digest_finish(), ossl_digest_initialize(), ossl_digest_name(), ossl_digest_reset(), ossl_digest_size(), ossl_digest_update(), rb_define_alias(), rb_define_alloc_func(), rb_define_class_under(), rb_define_copy_func, rb_define_method(), rb_define_module(), rb_define_private_method(), rb_path2class(), and rb_require().

Referenced by Init_openssl().

static VALUE ossl_digest_alloc

(

VALUE

klass

)

[static]

Definition at line 82 of file ossl_digest.c.

References Data_Wrap_Struct, EVP_MD_CTX_create(), EVP_MD_CTX_destroy(), NULL, ossl_raise(), rb_eRuntimeError, and VALUE.

Referenced by Init_ossl_digest(), and ossl_digest_new().

static VALUE ossl_digest_block_length

(

VALUE

self

)

[static]

Definition at line 284 of file ossl_digest.c.

References GetDigest, and INT2NUM.

Referenced by Init_ossl_digest().

static VALUE ossl_digest_copy	(	VALUE	self,
		VALUE	other
	)			[static]

Definition at line 136 of file ossl_digest.c.

References eDigestError, GetDigest, NULL, ossl_raise(), rb_check_frozen, and SafeGetDigest.

Referenced by Init_ossl_digest().

static VALUE ossl_digest_finish	(	int	argc,
		VALUE *	argv,
		VALUE	self
	)			[static]

Definition at line 206 of file ossl_digest.c.

References EVP_DigestFinal_ex, GetDigest, NIL_P, NULL, rb_scan_args(), rb_str_new(), rb_str_resize(), RSTRING_PTR, StringValue, and VALUE.

Referenced by Init_ossl_digest().

static VALUE ossl_digest_initialize	(	int	argc,
		VALUE *	argv,
		VALUE	self
	)			[static]

Definition at line 116 of file ossl_digest.c.

References eDigestError, EVP_DigestInit_ex, GetDigest, GetDigestPtr(), NIL_P, NULL, ossl_digest_update(), ossl_raise(), rb_scan_args(), StringValue, type, and VALUE.

Referenced by Init_ossl_digest().

static VALUE ossl_digest_name

(

VALUE

self

)

[static]

Definition at line 239 of file ossl_digest.c.

References EVP_MD_name, GetDigest, and rb_str_new2.

Referenced by Init_ossl_digest().

VALUE ossl_digest_new

(

const EVP_MD *

md

)

Definition at line 64 of file ossl_digest.c.

References cDigest, eDigestError, EVP_DigestInit_ex, GetDigest, NULL, ossl_digest_alloc(), ossl_raise(), and VALUE.

static VALUE ossl_digest_reset

(

VALUE

self

)

[static]

Definition at line 161 of file ossl_digest.c.

References eDigestError, EVP_DigestInit_ex, GetDigest, NULL, and ossl_raise().

Referenced by Init_ossl_digest().

static VALUE ossl_digest_size

(

VALUE

self

)

[static]

Definition at line 261 of file ossl_digest.c.

References GetDigest, and INT2NUM.

Referenced by Init_ossl_digest().

VALUE ossl_digest_update	(	VALUE	,
		VALUE
	)

Definition at line 189 of file ossl_digest.c.

References GetDigest, RSTRING_LEN, RSTRING_PTR, and StringValue.

Referenced by Init_ossl_digest(), and ossl_digest_initialize().

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Variable Documentation

VALUE cDigest

Definition at line 27 of file ossl_digest.c.

Referenced by Init_ossl_digest(), and ossl_digest_new().

VALUE eDigestError

Definition at line 28 of file ossl_digest.c.

Referenced by Init_ossl_digest(), ossl_digest_copy(), ossl_digest_initialize(), ossl_digest_new(), and ossl_digest_reset().

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