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authormarha <marha@users.sourceforge.net>2010-03-30 12:36:28 +0000
committermarha <marha@users.sourceforge.net>2010-03-30 12:36:28 +0000
commitff48c0d9098080b51ea12710029135916d117806 (patch)
tree96e6af9caf170ba21a1027b24e306a07e27d7b75 /openssl/doc/crypto/BN_BLINDING_new.pod
parentbb731f5ac92655c4860a41fa818a7a63005f8369 (diff)
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svn merge -r514:HEAD ^/branches/released .
Diffstat (limited to 'openssl/doc/crypto/BN_BLINDING_new.pod')
-rw-r--r--openssl/doc/crypto/BN_BLINDING_new.pod20
1 files changed, 13 insertions, 7 deletions
diff --git a/openssl/doc/crypto/BN_BLINDING_new.pod b/openssl/doc/crypto/BN_BLINDING_new.pod
index 7b087f728..5f51fdb47 100644
--- a/openssl/doc/crypto/BN_BLINDING_new.pod
+++ b/openssl/doc/crypto/BN_BLINDING_new.pod
@@ -22,8 +22,11 @@ functions.
BN_CTX *ctx);
int BN_BLINDING_invert_ex(BIGNUM *n, const BIGNUM *r, BN_BLINDING *b,
BN_CTX *ctx);
+ #ifndef OPENSSL_NO_DEPRECATED
unsigned long BN_BLINDING_get_thread_id(const BN_BLINDING *);
void BN_BLINDING_set_thread_id(BN_BLINDING *, unsigned long);
+ #endif
+ CRYPTO_THREADID *BN_BLINDING_thread_id(BN_BLINDING *);
unsigned long BN_BLINDING_get_flags(const BN_BLINDING *);
void BN_BLINDING_set_flags(BN_BLINDING *, unsigned long);
BN_BLINDING *BN_BLINDING_create_param(BN_BLINDING *b,
@@ -54,11 +57,11 @@ BN_BLINDING_convert() and BN_BLINDING_invert() are wrapper
functions for BN_BLINDING_convert_ex() and BN_BLINDING_invert_ex()
with B<r> set to NULL.
-BN_BLINDING_set_thread_id() and BN_BLINDING_get_thread_id()
-set and get the "thread id" value of the B<BN_BLINDING> structure,
-a field provided to users of B<BN_BLINDING> structure to help them
-provide proper locking if needed for multi-threaded use. The
-"thread id" of a newly allocated B<BN_BLINDING> structure is zero.
+BN_BLINDING_thread_id() provides access to the B<CRYPTO_THREADID>
+object within the B<BN_BLINDING> structure. This is to help users
+provide proper locking if needed for multi-threaded use. The "thread
+id" object of a newly allocated B<BN_BLINDING> structure is
+initialised to the thread id in which BN_BLINDING_new() was called.
BN_BLINDING_get_flags() returns the BN_BLINDING flags. Currently
there are two supported flags: B<BN_BLINDING_NO_UPDATE> and
@@ -83,8 +86,8 @@ BN_BLINDING_update(), BN_BLINDING_convert(), BN_BLINDING_invert(),
BN_BLINDING_convert_ex() and BN_BLINDING_invert_ex() return 1 on
success and 0 if an error occured.
-BN_BLINDING_get_thread_id() returns the thread id (a B<unsigned long>
-value) or 0 if not set.
+BN_BLINDING_thread_id() returns a pointer to the thread id object
+within a B<BN_BLINDING> object.
BN_BLINDING_get_flags() returns the currently set B<BN_BLINDING> flags
(a B<unsigned long> value).
@@ -98,6 +101,9 @@ L<bn(3)|bn(3)>
=head1 HISTORY
+BN_BLINDING_thread_id was first introduced in OpenSSL 1.0.0, and it
+deprecates BN_BLINDING_set_thread_id and BN_BLINDING_get_thread_id.
+
BN_BLINDING_convert_ex, BN_BLINDIND_invert_ex, BN_BLINDING_get_thread_id,
BN_BLINDING_set_thread_id, BN_BLINDING_set_flags, BN_BLINDING_get_flags
and BN_BLINDING_create_param were first introduced in OpenSSL 0.9.8