EVP_ASYM_CIPHER-RSA - RSA Asymmetric Cipher algorithm support
Asymmetric Cipher support for the RSA key type.
The default provider understands these RSA padding modes in string form:
This padding mode is no longer supported by the FIPS provider for key agreement and key transport. (This is a FIPS 140-3 requirement)
The default provider understands these RSA padding modes in integer form:
This padding mode is no longer supported by the FIPS provider for key agreement and key transport. (This is a FIPS 140-3 requirement)
See EVP_PKEY_CTX_set_rsa_padding(3) for further details.
See RSA_PKCS1_WITH_TLS_PADDING on the page EVP_PKEY_CTX_set_rsa_padding(3).
See RSA_PKCS1_WITH_TLS_PADDING on the page EVP_PKEY_CTX_set_rsa_padding(3).
See provider-asym_cipher(7)/Asymmetric Cipher Parameters for more information.
The OpenSSL FIPS provider also supports the following parameters:
See provider-asym_cipher(7)/Asymmetric Cipher Parameters for more information.
The default value of 1 causes an error during encryption if the RSA padding mode is set to "pkcs1". Setting this to zero will ignore the error and set the approved "fips-indicator" to 0. This option breaks FIPS compliance if it causes the approved "fips-indicator" to return 0.
EVP_PKEY-RSA(7), EVP_PKEY(3), provider-asym_cipher(7), provider-keymgmt(7), OSSL_PROVIDER-default(7) OSSL_PROVIDER-FIPS(7)
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