Viewing file:  names.c (1.12 KB) -rw-r--r--
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/*
* Copyright 2019-2022 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#include <string.h>
#include <openssl/bio.h>
#include <openssl/safestack.h>
#include "names.h"
#include "internal/e_os.h"
int name_cmp(const char * const *a, const char * const *b)
{
return OPENSSL_strcasecmp(*a, *b);
}
void collect_names(const char *name, void *vdata)
{
STACK_OF(OPENSSL_CSTRING) *names = vdata;
sk_OPENSSL_CSTRING_push(names, name);
}
void print_names(BIO *out, STACK_OF(OPENSSL_CSTRING) *names)
{
int i = sk_OPENSSL_CSTRING_num(names);
int j;
sk_OPENSSL_CSTRING_sort(names);
if (i > 1)
BIO_printf(out, "{ ");
for (j = 0; j < i; j++) {
const char *name = sk_OPENSSL_CSTRING_value(names, j);
if (j > 0)
BIO_printf(out, ", ");
BIO_printf(out, "%s", name);
}
if (i > 1)
BIO_printf(out, " }");
}
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