Module: OpenSSL::ASN1

Defined in:

ossl_asn1.c

Defined Under Namespace

Classes: ASN1Data, ASN1Error, Constructive, Primitive

Constant Summary

UNIVERSAL_TAG_NAME =

ary

Class Method Summary

• .decode(obj) ⇒ Object
• .decode_all(obj) ⇒ Object
• .traverse(obj) ⇒ Object

Class Method Details

.decode(obj) ⇒ Object

# File 'ossl_asn1.c', line 833

static VALUE
ossl_asn1_decode(VALUE self, VALUE obj)
{
    VALUE ret, ary;
    unsigned char *p;
    long offset = 0;
    volatile VALUE tmp;

    obj = ossl_to_der_if_possible(obj);
    tmp = rb_str_new4(StringValue(obj));
    p = RSTRING(tmp)->ptr;
    ary = ossl_asn1_decode0(&p, RSTRING(tmp)->len, &offset, 0, 1, 0);
    ret = rb_ary_entry(ary, 0);

    return ret;
}

.decode_all(obj) ⇒ Object

# File 'ossl_asn1.c', line 850

static VALUE
ossl_asn1_decode_all(VALUE self, VALUE obj)
{
    VALUE ret;
    unsigned char *p;
    long offset = 0;
    volatile VALUE tmp;

    obj = ossl_to_der_if_possible(obj);
    tmp = rb_str_new4(StringValue(obj));
    p = RSTRING(tmp)->ptr;
    ret = ossl_asn1_decode0(&p, RSTRING(tmp)->len, &offset, 0, 0, 0);

    return ret;
}

.traverse(obj) ⇒ Object

# File 'ossl_asn1.c', line 818

static VALUE
ossl_asn1_traverse(VALUE self, VALUE obj)
{
    unsigned char *p;
    long offset = 0;
    volatile VALUE tmp;

    obj = ossl_to_der_if_possible(obj);
    tmp = rb_str_new4(StringValue(obj));
    p = RSTRING(tmp)->ptr;
    ossl_asn1_decode0(&p, RSTRING(tmp)->len, &offset, 0, 0, 1);

    return Qnil;
}