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Add --missing-help to list command
Reviewed-by: Andy Polyakov <appro@openssl.org>
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parent
fa4618a280
commit
77297115cb
@ -296,12 +296,30 @@ static void list_md_fn(const EVP_MD *m,
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}
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}
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static void list_missing_help(void)
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{
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const FUNCTION *fp;
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const OPTIONS *o;
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for (fp = functions; fp->name != NULL; fp++) {
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if ((o = fp->help) == NULL) {
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BIO_printf(bio_out, "%s *\n", fp->name);
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continue;
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}
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for ( ; o->name != NULL; o++) {
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if (o->helpstr == NULL)
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BIO_printf(bio_out, "%s %s\n", fp->name, o->name);
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}
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}
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}
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/* Unified enum for help and list commands. */
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typedef enum HELPLIST_CHOICE {
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OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
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OPT_COMMANDS, OPT_DIGEST_COMMANDS,
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OPT_DIGEST_ALGORITHMS, OPT_CIPHER_COMMANDS, OPT_CIPHER_ALGORITHMS,
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OPT_PK_ALGORITHMS, OPT_DISABLED
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OPT_PK_ALGORITHMS, OPT_DISABLED, OPT_MISSING_HELP
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} HELPLIST_CHOICE;
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OPTIONS list_options[] = {
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@ -318,6 +336,8 @@ OPTIONS list_options[] = {
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"List of public key algorithms"},
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{"disabled", OPT_DISABLED, '-',
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"List of disabled features"},
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{"missing-help", OPT_MISSING_HELP, '-',
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"List missing detailed help strings"},
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{NULL}
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};
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@ -358,6 +378,9 @@ int list_main(int argc, char **argv)
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case OPT_DISABLED:
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list_disabled();
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break;
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case OPT_MISSING_HELP:
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list_missing_help();
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break;
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}
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done = 1;
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}
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