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authorDongsun Lee <ds73.lee@samsung.com>2016-09-26 09:05:54 +0900
committerDongsun Lee <ds73.lee@samsung.com>2016-09-26 09:07:09 +0900
commit00fa4cfde370fcd893adae30169ec00d51381581 (patch)
tree42cdc10ba172d1097547dff153d25e95201d8cd9 /doc/crypto/EVP_PKEY_cmp.pod
parente541e124ee3ee2657cc49f107c74f6882029f74c (diff)
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Imported Upstream version 1.0.2iupstream/1.0.2i
Change-Id: Ie36b37cac23a47c82793df31244ade44f98093fa Signed-off-by: Dongsun Lee <ds73.lee@samsung.com>
Diffstat (limited to 'doc/crypto/EVP_PKEY_cmp.pod')
-rw-r--r--doc/crypto/EVP_PKEY_cmp.pod4
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/crypto/EVP_PKEY_cmp.pod b/doc/crypto/EVP_PKEY_cmp.pod
index 0ff027c..f8e7ff1 100644
--- a/doc/crypto/EVP_PKEY_cmp.pod
+++ b/doc/crypto/EVP_PKEY_cmp.pod
@@ -21,7 +21,9 @@ parameters of B<pkey> are missing and 0 if they are present or the algorithm
doesn't use parameters.
The function EVP_PKEY_copy_parameters() copies the parameters from key
-B<from> to key B<to>.
+B<from> to key B<to>. An error is returned if the parameters are missing in
+B<from> or present in both B<from> and B<to> and mismatch. If the parameters
+in B<from> and B<to> are both present and match this function has no effect.
The function EVP_PKEY_cmp_parameters() compares the parameters of keys
B<a> and B<b>.