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| author | David Reid <dreid@dreid.org> | 2014-02-12 10:51:56 -0800 |
|---|---|---|
| committer | David Reid <dreid@dreid.org> | 2014-02-12 10:51:56 -0800 |
| commit | db616be928c924dc2f5b6bb02760f4ae6accb455 (patch) | |
| tree | c2b222c8f09fb9f31feb3b25eefad8099a8a6179 /docs/hazmat/primitives/padding.rst | |
| parent | d3a061a3d3b2b856cf7c839b19739e20235b4962 (diff) | |
| download | cryptography-db616be928c924dc2f5b6bb02760f4ae6accb455.tar.gz cryptography-db616be928c924dc2f5b6bb02760f4ae6accb455.tar.bz2 cryptography-db616be928c924dc2f5b6bb02760f4ae6accb455.zip | |
Don't throw away the result of padder.update because it confuses users.
Diffstat (limited to 'docs/hazmat/primitives/padding.rst')
| -rw-r--r-- | docs/hazmat/primitives/padding.rst | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/docs/hazmat/primitives/padding.rst b/docs/hazmat/primitives/padding.rst index da5a95dd..6e3f69f6 100644 --- a/docs/hazmat/primitives/padding.rst +++ b/docs/hazmat/primitives/padding.rst @@ -23,16 +23,17 @@ multiple of the block size. >>> from cryptography.hazmat.primitives import padding >>> padder = padding.PKCS7(128).padder() - >>> padder.update(b"1111111111") - '' - >>> padded_data = padder.finalize() + >>> padded_data = padder.update(b"11111111111111112222222222") >>> padded_data - '1111111111\x06\x06\x06\x06\x06\x06' + '1111111111111111' + >>> padded_data + padder.finalize() + '11111111111111112222222222\x06\x06\x06\x06\x06\x06' >>> unpadder = padding.PKCS7(128).unpadder() - >>> unpadder.update(padded_data) - '' - >>> unpadder.finalize() - '1111111111' + >>> data = unpadder.update(padded_data) + >>> data + '1111111111111111' + >>> data + unpadder.finalize() + '11111111111111112222222222' :param block_size: The size of the block in bits that the data is being padded to. |