diff options
author | jb <jb@FreeBSD.org> | 2008-03-28 00:08:47 +0000 |
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committer | jb <jb@FreeBSD.org> | 2008-03-28 00:08:47 +0000 |
commit | 291b24b7551a7f0ab80c6cc152155e317f53be0a (patch) | |
tree | 9edd0223cc16fd15bec321b8d36de00f35487d3b /contrib/opensolaris/lib/libuutil/common/uu_ident.c | |
parent | 5794ada908cc2e195ebcb0217b7164e3bd207e1b (diff) | |
download | FreeBSD-src-291b24b7551a7f0ab80c6cc152155e317f53be0a.zip FreeBSD-src-291b24b7551a7f0ab80c6cc152155e317f53be0a.tar.gz |
Remove files that have been repo copied to their new location
in cddl-specific parts of the source tree.
Diffstat (limited to 'contrib/opensolaris/lib/libuutil/common/uu_ident.c')
-rw-r--r-- | contrib/opensolaris/lib/libuutil/common/uu_ident.c | 122 |
1 files changed, 0 insertions, 122 deletions
diff --git a/contrib/opensolaris/lib/libuutil/common/uu_ident.c b/contrib/opensolaris/lib/libuutil/common/uu_ident.c deleted file mode 100644 index 9a64384..0000000 --- a/contrib/opensolaris/lib/libuutil/common/uu_ident.c +++ /dev/null @@ -1,122 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License, Version 1.0 only - * (the "License"). You may not use this file except in compliance - * with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ -/* - * Copyright 2004 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - -#pragma ident "%Z%%M% %I% %E% SMI" - -#include "libuutil_common.h" - -#include <string.h> - -/* - * We require names of the form: - * [provider,]identifier[/[provider,]identifier]... - * - * Where provider is either a stock symbol (SUNW) or a java-style reversed - * domain name (com.sun). - * - * Both providers and identifiers must start with a letter, and may - * only contain alphanumerics, dashes, and underlines. Providers - * may also contain periods. - * - * Note that we do _not_ use the macros in <ctype.h>, since they are affected - * by the current locale settings. - */ - -#define IS_ALPHA(c) \ - (((c) >= 'a' && (c) <= 'z') || ((c) >= 'A' && (c) <= 'Z')) - -#define IS_DIGIT(c) \ - ((c) >= '0' && (c) <= '9') - -static int -is_valid_ident(const char *s, const char *e, int allowdot) -{ - char c; - - if (s >= e) - return (0); /* name is empty */ - - c = *s++; - if (!IS_ALPHA(c)) - return (0); /* does not start with letter */ - - while (s < e && (c = *s++) != 0) { - if (IS_ALPHA(c) || IS_DIGIT(c) || c == '-' || c == '_' || - (allowdot && c == '.')) - continue; - return (0); /* invalid character */ - } - return (1); -} - -static int -is_valid_component(const char *b, const char *e, uint_t flags) -{ - char *sp; - - if (flags & UU_NAME_DOMAIN) { - sp = strchr(b, ','); - if (sp != NULL && sp < e) { - if (!is_valid_ident(b, sp, 1)) - return (0); - b = sp + 1; - } - } - - return (is_valid_ident(b, e, 0)); -} - -int -uu_check_name(const char *name, uint_t flags) -{ - const char *end = name + strlen(name); - const char *p; - - if (flags & ~(UU_NAME_DOMAIN | UU_NAME_PATH)) { - uu_set_error(UU_ERROR_UNKNOWN_FLAG); - return (-1); - } - - if (!(flags & UU_NAME_PATH)) { - if (!is_valid_component(name, end, flags)) - goto bad; - return (0); - } - - while ((p = strchr(name, '/')) != NULL) { - if (!is_valid_component(name, p - 1, flags)) - goto bad; - name = p + 1; - } - if (!is_valid_component(name, end, flags)) - goto bad; - - return (0); - -bad: - uu_set_error(UU_ERROR_INVALID_ARGUMENT); - return (-1); -} |