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authorTomas Mraz <tomas@openssl.org>2021-06-30 18:02:24 +0200
committerTomas Mraz <tomas@openssl.org>2021-07-02 15:33:34 +0200
commit5cffc49f7213c718ebcc2c1236cdd8c2fae7fb28 (patch)
tree2c886bf3d7610d456db5a21ef3d92987e7d10d5f /doc
parentd82d1d11d4dafc97875969329a5100242441744d (diff)
PEM_read_...: document that garbage and other PEM data is skipped
Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15949)
Diffstat (limited to 'doc')
-rw-r--r--doc/man3/PEM_read_bio_PrivateKey.pod4
1 files changed, 4 insertions, 0 deletions
diff --git a/doc/man3/PEM_read_bio_PrivateKey.pod b/doc/man3/PEM_read_bio_PrivateKey.pod
index 9df61892fd..4ed1b8c703 100644
--- a/doc/man3/PEM_read_bio_PrivateKey.pod
+++ b/doc/man3/PEM_read_bio_PrivateKey.pod
@@ -358,6 +358,10 @@ will be used.
=head1 NOTES
+The PEM reading functions will skip any extraneous content or PEM data of
+a different type than they expect. This allows for example having a certificate
+(or multiple certificates) and a key in the PEM format in a single file.
+
The old B<PrivateKey> write routines are retained for compatibility.
New applications should write private keys using the
PEM_write_bio_PKCS8PrivateKey() or PEM_write_PKCS8PrivateKey() routines