Class: OpenSSL::X509::Extension
Relationships & Source Files | |
Inherits: | Object |
Defined in: | ext/openssl/ossl_x509ext.c, ext/openssl/lib/openssl/x509.rb |
Class Method Summary
-
.new(der)
constructor
Creates an
::OpenSSL::X509
extension.
Instance Attribute Summary
- #critical=(flag) rw
- #critical? ⇒ Boolean rw
- #oid rw
- #oid=(oid) rw
- #value rw
- #value=(data) rw
Instance Method Summary
- #==(other)
- #initialize_copy(other)
- #to_a
- #to_der
-
#to_h
“value”=>value, “critical”=>true|false
-
#to_s
“oid = critical, value”.
Constructor Details
.new(der)
.new(oid, value)
.new(oid, value, critical)
Creates an ::OpenSSL::X509
extension.
The extension may be created from der data or from an extension oid and value. The oid may be either an OID or an extension name. If critical is true
the extension is marked critical.
# File 'ext/openssl/ossl_x509ext.c', line 272
static VALUE ossl_x509ext_initialize(int argc, VALUE *argv, VALUE self) { VALUE oid, value, critical; const unsigned char *p; X509_EXTENSION *ext, *x; GetX509Ext(self, ext); if(rb_scan_args(argc, argv, "12", &oid, &value, &critical) == 1){ oid = ossl_to_der_if_possible(oid); StringValue(oid); p = (unsigned char *)RSTRING_PTR(oid); x = d2i_X509_EXTENSION(&ext, &p, RSTRING_LEN(oid)); DATA_PTR(self) = ext; if(!x) ossl_raise(eX509ExtError, NULL); return self; } rb_funcall(self, rb_intern("oid="), 1, oid); rb_funcall(self, rb_intern("value="), 1, value); if(argc > 2) rb_funcall(self, rb_intern("critical="), 1, critical); return self; }
Instance Attribute Details
#critical=(flag) (rw)
[ GitHub ]# File 'ext/openssl/ossl_x509ext.c', line 354
static VALUE ossl_x509ext_set_critical(VALUE self, VALUE flag) { X509_EXTENSION *ext; GetX509Ext(self, ext); X509_EXTENSION_set_critical(ext, RTEST(flag) ? 1 : 0); return flag; }
#critical? ⇒ Boolean
(rw)
[ GitHub ]
# File 'ext/openssl/ossl_x509ext.c', line 405
static VALUE ossl_x509ext_get_critical(VALUE obj) { X509_EXTENSION *ext; GetX509Ext(obj, ext); return X509_EXTENSION_get_critical(ext) ? Qtrue : Qfalse; }
#oid (rw)
[ GitHub ]# File 'ext/openssl/ossl_x509ext.c', line 365
static VALUE ossl_x509ext_get_oid(VALUE obj) { X509_EXTENSION *ext; ASN1_OBJECT *extobj; BIO *out; VALUE ret; int nid; GetX509Ext(obj, ext); extobj = X509_EXTENSION_get_object(ext); if ((nid = OBJ_obj2nid(extobj)) != NID_undef) ret = rb_str_new2(OBJ_nid2sn(nid)); else{ if (!(out = BIO_new(BIO_s_mem()))) ossl_raise(eX509ExtError, NULL); i2a_ASN1_OBJECT(out, extobj); ret = ossl_membio2str(out); } return ret; }
#oid=(oid) (rw)
[ GitHub ]# File 'ext/openssl/ossl_x509ext.c', line 316
static VALUE ossl_x509ext_set_oid(VALUE self, VALUE oid) { X509_EXTENSION *ext; ASN1_OBJECT *obj; GetX509Ext(self, ext); obj = OBJ_txt2obj(StringValueCStr(oid), 0); if (!obj) ossl_raise(eX509ExtError, "OBJ_txt2obj"); if (!X509_EXTENSION_set_object(ext, obj)) { ASN1_OBJECT_free(obj); ossl_raise(eX509ExtError, "X509_EXTENSION_set_object"); } ASN1_OBJECT_free(obj); return oid; }
#value (rw)
[ GitHub ]# File 'ext/openssl/ossl_x509ext.c', line 388
static VALUE ossl_x509ext_get_value(VALUE obj) { X509_EXTENSION *ext; BIO *out; VALUE ret; GetX509Ext(obj, ext); if (!(out = BIO_new(BIO_s_mem()))) ossl_raise(eX509ExtError, NULL); if (!X509V3_EXT_print(out, ext, 0, 0)) ASN1_STRING_print(out, (ASN1_STRING *)X509_EXTENSION_get_data(ext)); ret = ossl_membio2str(out); return ret; }
#value=(data) (rw)
[ GitHub ]# File 'ext/openssl/ossl_x509ext.c', line 335
static VALUE ossl_x509ext_set_value(VALUE self, VALUE data) { X509_EXTENSION *ext; ASN1_OCTET_STRING *asn1s; GetX509Ext(self, ext); data = ossl_to_der_if_possible(data); StringValue(data); asn1s = X509_EXTENSION_get_data(ext); if (!ASN1_OCTET_STRING_set(asn1s, (unsigned char *)RSTRING_PTR(data), RSTRING_LENINT(data))) { ossl_raise(eX509ExtError, "ASN1_OCTET_STRING_set"); } return data; }
Instance Method Details
#==(other)
[ GitHub ]#initialize_copy(other)
[ GitHub ]# File 'ext/openssl/ossl_x509ext.c', line 297
static VALUE ossl_x509ext_initialize_copy(VALUE self, VALUE other) { X509_EXTENSION *ext, *ext_other, *ext_new; rb_check_frozen(self); GetX509Ext(self, ext); GetX509Ext(other, ext_other); ext_new = X509_EXTENSION_dup(ext_other); if (!ext_new) ossl_raise(eX509ExtError, "X509_EXTENSION_dup"); SetX509Ext(self, ext_new); X509_EXTENSION_free(ext); return self; }
#to_a
[ GitHub ]#to_der
[ GitHub ]# File 'ext/openssl/ossl_x509ext.c', line 414
static VALUE ossl_x509ext_to_der(VALUE obj) { X509_EXTENSION *ext; unsigned char *p; long len; VALUE str; GetX509Ext(obj, ext); if((len = i2d_X509_EXTENSION(ext, NULL)) <= 0) ossl_raise(eX509ExtError, NULL); str = rb_str_new(0, len); p = (unsigned char *)RSTRING_PTR(str); if(i2d_X509_EXTENSION(ext, &p) < 0) ossl_raise(eX509ExtError, NULL); ossl_str_adjust(str, p); return str; }
#to_h
“value”=>value, “critical”=>true|false
#to_s
“oid = critical, value”