diff options
Diffstat (limited to 'usr/src/common/net/wanboot/parseURL.c')
| -rw-r--r-- | usr/src/common/net/wanboot/parseURL.c | 179 |
1 files changed, 0 insertions, 179 deletions
diff --git a/usr/src/common/net/wanboot/parseURL.c b/usr/src/common/net/wanboot/parseURL.c deleted file mode 100644 index c27c784433..0000000000 --- a/usr/src/common/net/wanboot/parseURL.c +++ /dev/null @@ -1,179 +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 2003 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - -#pragma ident "%Z%%M% %I% %E% SMI" - -#include <ctype.h> -#include <strings.h> -#include <stdlib.h> - -#include <parseURL.h> - -#define HTTP_SCHEME "http://" -#define HTTPS_SCHEME "https://" - -/* - * This routine parses a hostport string and initializes an url_hport_t - * structure with its contents. Technically, a hostport string does not - * require a port component. In the case, where there is no port component - * in the hostport string, this routine will initialize the url_hport_t - * structure with the default port supplied by the caller. - * - * A host port string should be of the form -> host[:port] - * - * Returns: One of the URL parsing error return codes. - */ -int -url_parse_hostport(const char *hpstr, url_hport_t *hport, ushort_t def_port) -{ - char *lhpstr; - char *ptr; - char *optr; - size_t hlen; - - lhpstr = strdup(hpstr); - if (lhpstr == NULL) { - return (URL_PARSE_NOMEM); - } - - /* - * Find the host/port separator. - */ - ptr = lhpstr; - optr = ptr; - ptr = strstr(optr, ":"); - if (ptr != NULL) { - *ptr = '\0'; - ptr++; - } - - /* - * Copy in the hostname and check to see that it was a - * a valid size. - */ - hlen = strlcpy(hport->hostname, optr, sizeof (hport->hostname)); - if (hlen == 0 || hlen >= sizeof (hport->hostname)) { - free(lhpstr); - return (URL_PARSE_BAD_HOSTPORT); - } - - /* - * If the hostport string does not contain a port, then use - * the default port provided by the caller. - */ - if (ptr == NULL || *ptr == '\0') { - hport->port = def_port; - } else { - hport->port = 0; - while (*ptr != '\0') { - if (!isdigit(*ptr)) { - free(lhpstr); - return (URL_PARSE_BAD_HOSTPORT); - } - hport->port *= 10; - hport->port += (*ptr - '0'); - ptr++; - } - } - - free(lhpstr); - return (URL_PARSE_SUCCESS); -} - -/* - * This routine parses an http or https URL and initializes an url_t - * structure with its contents. - * - * A URL string should be of the form -> http[s]://host[:port]/abspath - * - * Returns: One of the URL parsing error return codes. - */ -int -url_parse(const char *urlstr, url_t *url) { - - char *lurlstr; - char *ptr; - char *optr; - size_t plen; - int ret; - - lurlstr = strdup(urlstr); - if (lurlstr == NULL) { - return (URL_PARSE_NOMEM); - } - - /* - * Determine 'http' or 'https'. - */ - ptr = lurlstr; - if (strncmp(ptr, HTTP_SCHEME, strlen(HTTP_SCHEME)) == 0) { - ptr += strlen(HTTP_SCHEME); - url->https = B_FALSE; - } else if (strncmp(ptr, HTTPS_SCHEME, strlen(HTTPS_SCHEME)) == 0) { - ptr += strlen(HTTPS_SCHEME); - url->https = B_TRUE; - } else { - free(lurlstr); - return (URL_PARSE_BAD_SCHEME); - } - - /* - * Find the hostport/abspath separator. - */ - optr = ptr; - ptr = strstr(optr, "/"); - if (ptr != NULL) { - *ptr = '\0'; - } - - /* - * Parse the hostport entity; supply suitable port defaults. - */ - ret = url_parse_hostport(optr, &url->hport, url->https ? - URL_DFLT_HTTPS_SRVR_PORT : URL_DFLT_SRVR_PORT); - if (ret != URL_PARSE_SUCCESS) { - free(lurlstr); - return (ret); - } - - /* - * If the URL string does not contain an abspath, then supply "/" - * by default. - */ - if (ptr != NULL) { - *ptr = '/'; - plen = strlcpy(url->abspath, ptr, sizeof (url->abspath)); - if (plen >= sizeof (url->abspath)) { - free(lurlstr); - return (URL_PARSE_BAD_ABSPATH); - } - } else { - (void) strlcpy(url->abspath, "/", sizeof (url->abspath)); - } - - free(lurlstr); - return (URL_PARSE_SUCCESS); -} |