Add suffix for 1024-bit RSA key files
Previously, 2048-bit and 4096-bit RSA key files had their bitsize indicated in their filename, while the original
1024-bit keys hadn't. This commit unifies the naming scheme by always indicating the bitsize in the filename.
diff --git a/tests/data_files/keyfile_1024 b/tests/data_files/keyfile_1024
new file mode 100644
index 0000000..ebbd61c
--- /dev/null
+++ b/tests/data_files/keyfile_1024
@@ -0,0 +1,15 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----