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authorAlex Gaynor <alex.gaynor@gmail.com>2019-02-19 23:38:32 -0500
committerPaul Kehrer <paul.l.kehrer@gmail.com>2019-02-20 12:38:32 +0800
commitac1d13f43dea5ebee0506dc229cd431660916c73 (patch)
tree86b486dd681da2e15017546b4d84956215d56a76 /src/cryptography/hazmat/backends/openssl/rsa.py
parent91e69f3b47aea16c4cbd0beb9a220b1bb760dfbe (diff)
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Simplify string formatting (#4757)
Diffstat (limited to 'src/cryptography/hazmat/backends/openssl/rsa.py')
-rw-r--r--src/cryptography/hazmat/backends/openssl/rsa.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/cryptography/hazmat/backends/openssl/rsa.py b/src/cryptography/hazmat/backends/openssl/rsa.py
index 30d59bd8..3e4c2fd2 100644
--- a/src/cryptography/hazmat/backends/openssl/rsa.py
+++ b/src/cryptography/hazmat/backends/openssl/rsa.py
@@ -59,7 +59,7 @@ def _enc_dec_rsa(backend, key, data, padding):
else:
raise UnsupportedAlgorithm(
- "{0} is not supported by this backend.".format(
+ "{} is not supported by this backend.".format(
padding.name
),
_Reasons.UNSUPPORTED_PADDING
@@ -178,7 +178,7 @@ def _rsa_sig_determine_padding(backend, key, padding, algorithm):
padding_enum = backend._lib.RSA_PKCS1_PSS_PADDING
else:
raise UnsupportedAlgorithm(
- "{0} is not supported by this backend.".format(padding.name),
+ "{} is not supported by this backend.".format(padding.name),
_Reasons.UNSUPPORTED_PADDING
)
@@ -197,7 +197,7 @@ def _rsa_sig_setup(backend, padding, algorithm, key, data, init_func):
if res == 0:
backend._consume_errors()
raise UnsupportedAlgorithm(
- "{0} is not supported by this backend for RSA signing.".format(
+ "{} is not supported by this backend for RSA signing.".format(
algorithm.name
),
_Reasons.UNSUPPORTED_HASH