-/* -inform arg - input format - default PEM (one of DER, NET or PEM)
- * -outform arg - output format - default PEM
- * -in arg - input file - default stdin
- * -out arg - output file - default stdout
- * -des - encrypt output if PEM format with DES in cbc mode
- * -des3 - encrypt output if PEM format
- * -idea - encrypt output if PEM format
- * -seed - encrypt output if PEM format
- * -aes128 - encrypt output if PEM format
- * -aes192 - encrypt output if PEM format
- * -aes256 - encrypt output if PEM format
- * -camellia128 - encrypt output if PEM format
- * -camellia192 - encrypt output if PEM format
- * -camellia256 - encrypt output if PEM format
- * -text - print a text version
- * -modulus - print the RSA key modulus
- * -check - verify key consistency
- * -pubin - Expect a public key in input file.
- * -pubout - Output a public key.
- */
+OPTIONS rsa_options[] = {
+ {"help", OPT_HELP, '-', "Display this summary"},
+ {"inform", OPT_INFORM, 'f', "Input format, one of DER NET PEM"},
+ {"outform", OPT_OUTFORM, 'f', "Output format, one of DER NET PEM PVK"},
+ {"in", OPT_IN, '<', "Input file"},
+ {"out", OPT_OUT, '>', "Output file"},
+ {"pubin", OPT_PUBIN, '-', "Expect a public key in input file"},
+ {"pubout", OPT_PUBOUT, '-', "Output a public key"},
+ {"passout", OPT_PASSOUT, 's', "Output file pass phrase source"},
+ {"passin", OPT_PASSIN, 's', "Input file pass phrase source"},
+ {"RSAPublicKey_in", OPT_RSAPUBKEY_IN, '-', "Input is an RSAPublicKey"},
+ {"RSAPublicKey_out", OPT_RSAPUBKEY_OUT, '-', "Output is an RSAPublicKey"},
+ {"pvk-strong", OPT_PVK_STRONG, '-'},
+ {"pvk-weak", OPT_PVK_WEAK, '-'},
+ {"pvk-none", OPT_PVK_NONE, '-'},
+ {"noout", OPT_NOOUT, '-', "Don't print key out"},
+ {"text", OPT_TEXT, '-', "Print the key in text"},
+ {"modulus", OPT_MODULUS, '-', "Print the RSA key modulus"},
+ {"check", OPT_CHECK, '-', "Verify key consistency"},
+ {"", OPT_CIPHER, '-', "Any supported cipher"},
+# ifndef OPENSSL_NO_ENGINE
+ {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
+# endif
+ {NULL}
+};