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* ext/openssl/ossl_{ec,dh,dsa,rsa}.c: Remove useless warnings.

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* ext/openssl/ossl_asn1.c: Simplify code.

* ext/openssl/ossl_ssl_session.c Fix compiler warnings.
  Undefine #id if SSL_SESSION_get_id is not supported.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15610 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
technorama 2008-02-26 07:07:26 +00:00
parent 43b1b0e16a
commit 161b45f59c
7 changed files with 26 additions and 33 deletions
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33
ext/openssl/ossl_asn1.c
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@ -347,16 +347,11 @@ decode_bstr(unsigned char* der, int length, long *unused_bits)
if(!(bstr = d2i_ASN1_BIT_STRING(NULL, &p, length)))
ossl_raise(eASN1Error, NULL);
len = bstr->length;
if(!(buf = OPENSSL_malloc(len))){
ASN1_BIT_STRING_free(bstr);
ossl_raise(eASN1Error, NULL);
}
*unused_bits = 0;
if(bstr->flags & ASN1_STRING_FLAG_BITS_LEFT)
*unused_bits = bstr->flags & 0x07;
memcpy(buf, bstr->data, len);
ret = rb_str_new(bstr->data, len);
ASN1_BIT_STRING_free(bstr);
ret = ossl_buf2str(buf, len);
return ret;
}
@ -925,7 +920,7 @@ ossl_asn1prim_to_der(VALUE self)
{
ASN1_TYPE *asn1;
int tn, tc, explicit;
long length, reallen;
long len, reallen;
unsigned char *buf, *p;
VALUE str;
@ -934,26 +929,24 @@ ossl_asn1prim_to_der(VALUE self)
explicit = ossl_asn1_is_explicit(self);
asn1 = ossl_asn1_get_asn1type(self);
length = ASN1_object_size(1, ossl_i2d_ASN1_TYPE(asn1, NULL), tn);
if(!(buf = OPENSSL_malloc(length))){
len = ASN1_object_size(1, ossl_i2d_ASN1_TYPE(asn1, NULL), tn);
if(!(buf = OPENSSL_malloc(len))){
ossl_ASN1_TYPE_free(asn1);
ossl_raise(eASN1Error, "cannot alloc buffer");
}
p = buf;
if(tc == V_ASN1_UNIVERSAL) ossl_i2d_ASN1_TYPE(asn1, &p);
else{
if(explicit){
ASN1_put_object(&p, 1, ossl_i2d_ASN1_TYPE(asn1, NULL), tn, tc);
ossl_i2d_ASN1_TYPE(asn1, &p);
}
else{
ossl_i2d_ASN1_TYPE(asn1, &p);
*buf = tc | tn | (*buf & V_ASN1_CONSTRUCTED);
}
if (tc == V_ASN1_UNIVERSAL) {
ossl_i2d_ASN1_TYPE(asn1, &p);
} else if (explicit) {
ASN1_put_object(&p, 1, ossl_i2d_ASN1_TYPE(asn1, NULL), tn, tc);
ossl_i2d_ASN1_TYPE(asn1, &p);
} else {
ossl_i2d_ASN1_TYPE(asn1, &p);
*buf = tc | tn | (*buf & V_ASN1_CONSTRUCTED);
}
ossl_ASN1_TYPE_free(asn1);
reallen = p - buf;
assert(reallen <= length);
assert(reallen <= len);
str = ossl_buf2str(buf, reallen); /* buf will be free in ossl_buf2str */
return str;