- } else if (!strcmp(*args,"-engine")) {
- if (args[1]) {
- args++;
- engine = *args;
- } else badarg = 1;
- } else if (!strcmp(*args,"-passin")) {
- if (args[1]) {
- args++;
- passargin = *args;
- } else badarg = 1;
- } else if (!strcmp (*args, "-to")) {
- if (args[1]) {
- args++;
- to = *args;
- } else badarg = 1;
- } else if (!strcmp (*args, "-from")) {
- if (args[1]) {
- args++;
- from = *args;
- } else badarg = 1;
- } else if (!strcmp (*args, "-subject")) {
- if (args[1]) {
- args++;
- subject = *args;
- } else badarg = 1;
- } else if (!strcmp (*args, "-signer")) {
- if (args[1]) {
- args++;
- signerfile = *args;
- } else badarg = 1;
- } else if (!strcmp (*args, "-recip")) {
- if (args[1]) {
- args++;
- recipfile = *args;
- } else badarg = 1;
- } else if (!strcmp (*args, "-inkey")) {
- if (args[1]) {
- args++;
- keyfile = *args;
- } else badarg = 1;
- } else if (!strcmp (*args, "-keyform")) {
- if (args[1]) {
- args++;
- keyform = str2fmt(*args);
- } else badarg = 1;
- } else if (!strcmp (*args, "-certfile")) {
- if (args[1]) {
- args++;
- certfile = *args;
- } else badarg = 1;
- } else if (!strcmp (*args, "-CAfile")) {
- if (args[1]) {
- args++;
- CAfile = *args;
- } else badarg = 1;
- } else if (!strcmp (*args, "-CApath")) {
- if (args[1]) {
- args++;
- CApath = *args;
- } else badarg = 1;
- } else if (!strcmp (*args, "-in")) {
- if (args[1]) {
- args++;
- infile = *args;
- } else badarg = 1;
- } else if (!strcmp (*args, "-inform")) {
- if (args[1]) {
- args++;
- informat = str2fmt(*args);
- } else badarg = 1;
- } else if (!strcmp (*args, "-outform")) {
- if (args[1]) {
- args++;
- outformat = str2fmt(*args);
- } else badarg = 1;
- } else if (!strcmp (*args, "-out")) {
- if (args[1]) {
- args++;
- outfile = *args;
- } else badarg = 1;
- } else if (!strcmp (*args, "-content")) {
- if (args[1]) {
- args++;
- contfile = *args;
- } else badarg = 1;
- } else badarg = 1;
+ }
+#ifndef OPENSSL_NO_ENGINE
+ else if (!strcmp(*args,"-engine"))
+ {
+ if (!args[1])
+ goto argerr;
+ engine = *++args;
+ }
+#endif
+ else if (!strcmp(*args,"-passin"))
+ {
+ if (!args[1])
+ goto argerr;
+ passargin = *++args;
+ }
+ else if (!strcmp (*args, "-to"))
+ {
+ if (!args[1])
+ goto argerr;
+ to = *++args;
+ }
+ else if (!strcmp (*args, "-from"))
+ {
+ if (!args[1])
+ goto argerr;
+ from = *++args;
+ }
+ else if (!strcmp (*args, "-subject"))
+ {
+ if (!args[1])
+ goto argerr;
+ subject = *++args;
+ }
+ else if (!strcmp (*args, "-signer"))
+ {
+ if (!args[1])
+ goto argerr;
+ /* If previous -signer argument add signer to list */
+
+ if (signerfile)
+ {
+ if (!sksigners)
+ sksigners = sk_OPENSSL_STRING_new_null();
+ sk_OPENSSL_STRING_push(sksigners, signerfile);
+ if (!keyfile)
+ keyfile = signerfile;
+ if (!skkeys)
+ skkeys = sk_OPENSSL_STRING_new_null();
+ sk_OPENSSL_STRING_push(skkeys, keyfile);
+ keyfile = NULL;
+ }
+ signerfile = *++args;
+ }
+ else if (!strcmp (*args, "-recip"))
+ {
+ if (!args[1])
+ goto argerr;
+ recipfile = *++args;
+ }
+ else if (!strcmp (*args, "-md"))
+ {
+ if (!args[1])
+ goto argerr;
+ sign_md = EVP_get_digestbyname(*++args);
+ if (sign_md == NULL)
+ {
+ BIO_printf(bio_err, "Unknown digest %s\n",
+ *args);
+ goto argerr;
+ }
+ }
+ else if (!strcmp (*args, "-inkey"))
+ {
+ if (!args[1])
+ goto argerr;
+ /* If previous -inkey arument add signer to list */
+ if (keyfile)
+ {
+ if (!signerfile)
+ {
+ BIO_puts(bio_err, "Illegal -inkey without -signer\n");
+ goto argerr;
+ }
+ if (!sksigners)
+ sksigners = sk_OPENSSL_STRING_new_null();
+ sk_OPENSSL_STRING_push(sksigners, signerfile);
+ signerfile = NULL;
+ if (!skkeys)
+ skkeys = sk_OPENSSL_STRING_new_null();
+ sk_OPENSSL_STRING_push(skkeys, keyfile);
+ }
+ keyfile = *++args;
+ }
+ else if (!strcmp (*args, "-keyform"))
+ {
+ if (!args[1])
+ goto argerr;
+ keyform = str2fmt(*++args);
+ }
+ else if (!strcmp (*args, "-certfile"))
+ {
+ if (!args[1])
+ goto argerr;
+ certfile = *++args;
+ }
+ else if (!strcmp (*args, "-CAfile"))
+ {
+ if (!args[1])
+ goto argerr;
+ CAfile = *++args;
+ }
+ else if (!strcmp (*args, "-CApath"))
+ {
+ if (!args[1])
+ goto argerr;
+ CApath = *++args;
+ }
+ else if (!strcmp (*args, "-in"))
+ {
+ if (!args[1])
+ goto argerr;
+ infile = *++args;
+ }
+ else if (!strcmp (*args, "-inform"))
+ {
+ if (!args[1])
+ goto argerr;
+ informat = str2fmt(*++args);
+ }
+ else if (!strcmp (*args, "-outform"))
+ {
+ if (!args[1])
+ goto argerr;
+ outformat = str2fmt(*++args);
+ }
+ else if (!strcmp (*args, "-out"))
+ {
+ if (!args[1])
+ goto argerr;
+ outfile = *++args;
+ }
+ else if (!strcmp (*args, "-content"))
+ {
+ if (!args[1])
+ goto argerr;
+ contfile = *++args;
+ }
+ else if (args_verify(&args, NULL, &badarg, bio_err, &vpm))
+ continue;
+ else if ((cipher = EVP_get_cipherbyname(*args + 1)) == NULL)
+ badarg = 1;