diff options
Diffstat (limited to 'websvcs/lib/URL_Addr.cpp')
| -rw-r--r-- | websvcs/lib/URL_Addr.cpp | 950 |
1 files changed, 0 insertions, 950 deletions
diff --git a/websvcs/lib/URL_Addr.cpp b/websvcs/lib/URL_Addr.cpp deleted file mode 100644 index 23de49c704b..00000000000 --- a/websvcs/lib/URL_Addr.cpp +++ /dev/null @@ -1,950 +0,0 @@ -// $Id$ - -#define ACE_WEBSVCS_BUILD_DLL -#include "URL_Addr.h" - -#if !defined (__ACE_INLINE__) -#include "URL_Addr.i" -#endif /* __ACE_INLINE__ */ - -ACE_RCSID(ace, URL_Addr, "$Id$") - -static ASYS_TCHAR http[] = ASYS_TEXT ("http:"); -static size_t http_size = sizeof(http)/sizeof(http[0]) - 1; -static ASYS_TCHAR ftp[] = ASYS_TEXT ("ftp:"); -static size_t ftp_size = sizeof(ftp)/sizeof(ftp[0]) - 1; -static ASYS_TCHAR mailto[] = ASYS_TEXT ("mailto:"); -static size_t mailto_size = sizeof(mailto)/sizeof(mailto[0]) - 1; - - -static ASYS_TCHAR file[] = ASYS_TEXT ("file:"); -static size_t file_size = sizeof(file)/sizeof(file[0]) - 1; -static ASYS_TCHAR afs[] = ASYS_TEXT ("afs:"); -static size_t afs_size = sizeof(afs)/sizeof(afs[0]) - 1; -static ASYS_TCHAR news[] = ASYS_TEXT ("news:"); -static size_t news_size = sizeof(news)/sizeof(news[0]) - 1; -static ASYS_TCHAR nntp[] = ASYS_TEXT ("nntp:"); -static size_t nntp_size = sizeof(nntp)/sizeof(nntp[0]) - 1; -static ASYS_TCHAR cid[] = ASYS_TEXT ("cid:"); -static size_t cid_size = sizeof(cid)/sizeof(cid[0]) - 1; -static ASYS_TCHAR mid[] = ASYS_TEXT ("mid:"); -static size_t mid_size = sizeof(mid)/sizeof(mid[0]) - 1; -static ASYS_TCHAR wais[] = ASYS_TEXT ("wais:"); -static size_t wais_size = sizeof(wais)/sizeof(wais[0]) - 1; -static ASYS_TCHAR prospero[] = ASYS_TEXT ("prospero:"); -static size_t prospero_size = sizeof(prospero)/sizeof(prospero[0]) - 1; -static ASYS_TCHAR telnet[] = ASYS_TEXT ("telnet:"); -static size_t telnet_size = sizeof(telnet)/sizeof(telnet[0]) - 1; -static ASYS_TCHAR rlogin[] = ASYS_TEXT ("rlogin:"); -static size_t rlogin_size = sizeof(rlogin)/sizeof(rlogin[0]) - 1; -static ASYS_TCHAR tn3270[] = ASYS_TEXT ("tn3270:"); -static size_t tn3270_size = sizeof(tn3270)/sizeof(tn3270[0]) - 1; -static ASYS_TCHAR gopher[] = ASYS_TEXT ("gopher:"); -static size_t gopher_size = sizeof(gopher)/sizeof(gopher[0]) - 1; - - -ACE_URL_Addr::ACE_URL_Addr (void) - : url_ (0) -{ -} - -ACE_URL_Addr::~ACE_URL_Addr () -{ - ACE_OS::free (this->url_); - this->url_ = 0; -} - -int -ACE_URL_Addr::set (const ACE_URL_Addr& address) -{ - return this->ACE_URL_Addr::string_to_addr (address.url_); -} - -int -ACE_URL_Addr::string_to_addr (LPCTSTR address) -{ - if (this->url_ != 0) - ACE_OS::free (this->url_); - if (address == 0) - return -1; - ACE_ALLOCATOR_RETURN (this->url_, ACE_OS::strdup (address), -1); - return 0; -} - -int -ACE_URL_Addr::addr_to_string (LPTSTR s, - size_t size, - int) const -{ - if (size < ACE_OS::strlen (this->url_)) - return -1; - ACE_OS::strcpy (s, this->url_); - return 0; -} - -int -ACE_URL_Addr::accept (ACE_URL_Addr_Visitor* visitor) -{ - return visitor->visit (this); -} - -// The factory method to create URL addresses. -ACE_URL_Addr* -ACE_URL_Addr::create_address (LPCTSTR url) -{ - ACE_URL_Addr* addr = 0; - if (ACE_OS::strncmp (http, url, http_size) == 0) - ACE_NEW_RETURN (addr, ACE_HTTP_Addr (), 0); - else if (ACE_OS::strncmp (ftp, url, ftp_size) == 0) - ACE_NEW_RETURN (addr, ACE_FTP_Addr (), 0); - else if (ACE_OS::strncmp (mailto, url, mailto_size) == 0) - ACE_NEW_RETURN (addr, ACE_Mailto_Addr (), 0); - else - ACE_NEW_RETURN (addr, ACE_URL_Addr (), 0); - - if (addr->string_to_addr (url) != 0) - { - delete addr; - addr = 0; - } - return addr; -} - -int -ACE_URL_Addr::known_scheme (LPCTSTR url) -{ - if (ACE_OS::strncmp (http, url, http_size) == 0) - return 1; - else if (ACE_OS::strncmp (ftp, url, ftp_size) == 0) - return 1; - else if (ACE_OS::strncmp (mailto, url, mailto_size) == 0) - return 1; - else if (ACE_OS::strncmp (file, url, file_size) == 0) - return 1; - else if (ACE_OS::strncmp (afs, url, afs_size) == 0) - return 1; - else if (ACE_OS::strncmp (news, url, news_size) == 0) - return 1; - else if (ACE_OS::strncmp (nntp, url, nntp_size) == 0) - return 1; - else if (ACE_OS::strncmp (cid, url, cid_size) == 0) - return 1; - else if (ACE_OS::strncmp (mid, url, mid_size) == 0) - return 1; - else if (ACE_OS::strncmp (wais, url, wais_size) == 0) - return 1; - else if (ACE_OS::strncmp (prospero, url, prospero_size) == 0) - return 1; - else if (ACE_OS::strncmp (telnet, url, telnet_size) == 0) - return 1; - else if (ACE_OS::strncmp (rlogin, url, rlogin_size) == 0) - return 1; - else if (ACE_OS::strncmp (tn3270, url, tn3270_size) == 0) - return 1; - else if (ACE_OS::strncmp (gopher, url, gopher_size) == 0) - return 1; - - return 0; -} - -// **************************************************************** - -ACE_URL_Addr_Visitor::~ACE_URL_Addr_Visitor (void) -{ -} - -int -ACE_URL_Addr_Visitor::visit (ACE_URL_Addr*) -{ - return 0; -} - -int -ACE_URL_Addr_Visitor::visit (ACE_HTTP_Addr*) -{ - return 0; -} - -int -ACE_URL_Addr_Visitor::visit (ACE_FTP_Addr*) -{ - return 0; -} - -int -ACE_URL_Addr_Visitor::visit (ACE_Mailto_Addr*) -{ - return 0; -} - -// **************************************************************** - -ACE_HTTP_Addr::ACE_HTTP_Addr (void) - : hostname_ (0), - port_number_ (0), - path_ (0), - query_ (0) -{ -} - -ACE_HTTP_Addr::ACE_HTTP_Addr (LPCTSTR host_name, - LPCTSTR path, - LPCTSTR query, - u_short port) - : hostname_ (0), - port_number_ (0), - path_ (0), - query_ (0) -{ - this->set (host_name, path, query, port); -} - -ACE_HTTP_Addr::ACE_HTTP_Addr (const ACE_HTTP_Addr &addr) - : hostname_ (0), - port_number_ (0), - path_ (0), - query_ (0) -{ - this->set (addr); -} - -ACE_HTTP_Addr::~ACE_HTTP_Addr (void) -{ - this->clear (); - this->hostname_ = 0; - this->path_ = 0; - this->query_ = 0; -} - -int -ACE_HTTP_Addr::set (LPCTSTR host_name, - LPCTSTR path, - LPCTSTR query, - u_short port) -{ - if (host_name == 0 || path == 0) - return -1; - - this->clear (); - ACE_ALLOCATOR_RETURN (this->hostname_, ACE_OS::strdup (host_name), -1); - this->port_number_ = port; - ACE_ALLOCATOR_RETURN (this->path_, ACE_OS::strdup (path), -1); - if (query != 0) - ACE_ALLOCATOR_RETURN (this->query_, ACE_OS::strdup (query), -1); - else - this->query_ = 0; - - size_t size = this->url_size (1); - - LPTSTR buffer; - ACE_ALLOCATOR_RETURN (buffer, - ACE_reinterpret_cast(LPTSTR, - ACE_OS::malloc (size)), - -1); - if (this->addr_to_string (buffer, size, 1) == -1) - return -1; - this->set_url (buffer); - return 0; -} - -int -ACE_HTTP_Addr::set (const ACE_HTTP_Addr &addr) -{ - if (this->ACE_URL_Addr::set (addr) != 0) - return -1; - this->clear (); - if (addr.hostname_ != 0) - ACE_ALLOCATOR_RETURN (this->hostname_, ACE_OS::strdup (addr.hostname_), -1); - else - ACE_ALLOCATOR_RETURN (this->hostname_, ACE_OS::strdup (""), -1); - if (addr.path_ != 0) - ACE_ALLOCATOR_RETURN (this->path_, ACE_OS::strdup (addr.path_), -1); - else - ACE_ALLOCATOR_RETURN (this->path_, ACE_OS::strdup (""), -1); - this->port_number_ = addr.port_number_; - if (addr.query_ != 0) - ACE_ALLOCATOR_RETURN (this->query_, ACE_OS::strdup (addr.query_), -1); - else - this->query_ = 0; - return 0; -} - -void -ACE_HTTP_Addr::clear (void) -{ - if (this->hostname_ != 0) - ACE_OS::free (this->hostname_); - if (this->path_ != 0) - ACE_OS::free (this->path_); - if (this->query_ != 0) - ACE_OS::free (this->query_); -} - -size_t -ACE_HTTP_Addr::url_size (int flags) const -{ - // Notice that we cannot hard-code the value because the size in - // wchar's may be different. - size_t size = - + sizeof (ASYS_TEXT ("http://")) - + sizeof (ASYS_TEXT ("/:?")); // separators - - size_t chars = - + (this->path_?ACE_OS::strlen (this->path_):0) - + (this->query_?ACE_OS::strlen (this->query_):0); - - - if (flags == 0) - { - size += sizeof (ASYS_TEXT("255.255.255.255")); - } - else - { - chars += ACE_OS::strlen (this->hostname_); - } - - if (this->port_number_ != ACE_DEFAULT_HTTP_PORT) - { - size += sizeof (ASYS_TEXT(":65335")); - } - - size += chars * sizeof(ASYS_TCHAR); - - return size; -} - -inline int -path_copy (LPCTSTR begin, - LPCTSTR /* end */, - LPTSTR& target, - LPCTSTR src) -{ - // Copy one character at a time, if we find a /../ we go back to the - // previous '/' - for (; *src != 0; ++src) - { - ASYS_TCHAR c = *src; - switch (c) - { - case '/': - if (src[1] == '.' && src[2] == '.' && src[3] == '/') - { - while (target != begin && *(--target) != '/'); - src += 3; - } - else if (src[1] == '.' && src[2] == '/') - { - src += 2; - } - else - { - *target = c; - ++target; - } - break; - default: - *target = c; - ++target; - } - } - return 0; -} - -ACE_URL_Addr* -ACE_HTTP_Addr::create_relative_address (LPCTSTR url) const -{ - if (ACE_URL_Addr::known_scheme (url)) - return ACE_URL_Addr::create_address (url); - - ACE_HTTP_Addr* addr = 0; - if (url[0] == '/') - { - ACE_NEW_RETURN (addr, ACE_HTTP_Addr (this->get_hostname (), - url + 1, - 0, - this->get_port_number ()), - 0); - } - else - { - LPCTSTR path = this->get_path (); - LPTSTR buf; - size_t n = ACE_OS::strlen (url) - + ACE_OS::strlen (path) - + 2; - ACE_NEW_RETURN (buf, - ASYS_TCHAR [n], - 0); - - // We copy the contens of <path> into <buf>; but simplifying the - // path, to avoid infinite loop like: - // "foo/../foo/../foo/../foo/../foo/index.html" - // - LPTSTR target = buf; - - // Copy the path - path_copy (buf, buf + n, target, path); - - if (url[0] == '#') - { - // Remove any # from the path - LPTSTR p = target; - while (p != buf && *(--p) != '#'); - if (p != buf) - target = p; - } - else - { - // Go back to the last / to remove the basename. - while (target != buf && *(--target) != '/'); - // Go back if we begin with '../' - while ((url[0] == '.' && url[1] == '.' && url[2] == '/') - || (url[0] == '.' && url[1] == '/')) - { - if (url[1] == '.') - { - // A ../ go back - while (target != buf && *(--target) != '/'); - url += 3; - } - else - { - // A ./ remove - url += 2; - } - } - - *target = '/'; ++target; - } - // Copy the url - path_copy (buf, buf + n, target, url); - // null terminate. - *target = 0; - ACE_NEW_RETURN (addr, ACE_HTTP_Addr (this->get_hostname (), - buf, - 0, - this->get_port_number ()), - 0); - delete[] buf; - } - return addr; -} - -int -ACE_HTTP_Addr::string_to_addr (LPCTSTR address) -{ - if (address == 0) - return -1; - - if (ACE_OS::strncmp (http, address, http_size) != 0) - return -1; - - this->clear (); - this->hostname_ = 0; - this->path_ = 0; - this->query_ = 0; - - // Save the original URL.... - if (this->ACE_URL_Addr::string_to_addr (address) != 0) - return -1; - - LPCTSTR string = address; - string += http_size; - ASYS_TCHAR separator[] = ASYS_TEXT("//"); - string += sizeof(separator)/sizeof(separator[0]) - 1; - - // Make a copy of the string to manipulate it. - ACE_ALLOCATOR_RETURN (this->hostname_, ACE_OS::strdup (string), -1); - - ASYS_TCHAR *path_start = ACE_OS::strchr (this->hostname_, '/'); - if (path_start != 0) - { - // terminate the host:port substring - path_start[0] = '\0'; - path_start++; - ASYS_TCHAR *query_start = ACE_OS::strchr (path_start, '?'); - if (query_start != 0) - { - query_start[0] = '\0'; - query_start++; - ACE_ALLOCATOR_RETURN (this->query_, - ACE_OS::strdup (query_start), - -1); - } - ACE_ALLOCATOR_RETURN (this->path_, ACE_OS::strdup (path_start), -1); - } - - // By now t is null terminated at the start of the path, find the - // port (if present). - ASYS_TCHAR *port_start = ACE_OS::strchr(this->hostname_, ':'); - this->port_number_ = ACE_DEFAULT_HTTP_PORT; - if (port_start != 0) - { - // terminate the ipaddr. - port_start[0] = '\0'; - port_start++; - this->port_number_ = ACE_OS::atoi (port_start); - } - - return 0; -} - -int -ACE_HTTP_Addr::addr_to_string (LPTSTR buffer, - size_t size, - int flags) const -{ - if (size < this->url_size (flags)) - return -1; - - if (this->hostname_ == 0) - return -1; - - size_t n = ACE_OS::sprintf (buffer, - ASYS_TEXT ("http://")); - if (flags == 0) - { - ACE_INET_Addr inet = this->get_inet_address (); - n += ACE_OS::sprintf (buffer + n, "%s", inet.get_host_addr ()); - } - else - { - n += ACE_OS::sprintf (buffer + n, "%s", this->hostname_); - } - - if (this->port_number_ != ACE_DEFAULT_HTTP_PORT) - { - n += ACE_OS::sprintf (buffer + n, ":%d", this->port_number_); - } - if (this->path_ != 0) - { - n += ACE_OS::sprintf (buffer + n, "/%s", this->path_); - } - if (this->query_ != 0) - { - n += ACE_OS::sprintf (buffer + n, "?%s", this->query_); - } - return 0; -} - -int -ACE_HTTP_Addr::accept (ACE_URL_Addr_Visitor *visitor) -{ - return visitor->visit (this); -} - -// **************************************************************** - -ACE_FTP_Addr::ACE_FTP_Addr (void) - : user_ (0), - passwd_ (0), - hostname_ (0), - path_ (0) -{ -} - -ACE_FTP_Addr::ACE_FTP_Addr (LPCTSTR host_name, - LPCTSTR path, - LPCTSTR user, - LPCTSTR passwd) - : user_ (0), - passwd_ (0), - hostname_ (0), - path_ (0) -{ - this->set (host_name, path, user, passwd); -} - -ACE_FTP_Addr::ACE_FTP_Addr (const ACE_FTP_Addr& addr) - : user_ (0), - passwd_ (0), - hostname_ (0), - path_ (0) -{ - this->set (addr); -} - -ACE_FTP_Addr::~ACE_FTP_Addr (void) -{ - this->clear (); -} - -int -ACE_FTP_Addr::set (LPCTSTR host_name, - LPCTSTR path, - LPCTSTR user, - LPCTSTR passwd) -{ - if (host_name == 0 || path == 0) - return -1; - this->clear (); - ACE_ALLOCATOR_RETURN (this->hostname_, ACE_OS::strdup (host_name), -1); - ACE_ALLOCATOR_RETURN (this->path_, ACE_OS::strdup (path), -1); - if (user != 0) - ACE_ALLOCATOR_RETURN (this->user_, ACE_OS::strdup (user), -1); - else - this->user_ = 0; - if (this->passwd_ != 0) - ACE_ALLOCATOR_RETURN (this->passwd_, ACE_OS::strdup (passwd), -1); - else - this->passwd_ = 0; - - size_t size = this->url_size (1); - - LPTSTR buffer; - ACE_ALLOCATOR_RETURN (buffer, - ACE_reinterpret_cast(LPTSTR, - ACE_OS::malloc (size)), - -1); - if (this->addr_to_string (buffer, size, 1) == -1) - return -1; - this->set_url (buffer); - return 0; -} - -int -ACE_FTP_Addr::set (const ACE_FTP_Addr& addr) -{ - if (this->ACE_URL_Addr::set (addr) != 0) - return -1; - this->clear (); - ACE_ALLOCATOR_RETURN (this->hostname_, ACE_OS::strdup (addr.hostname_), -1); - ACE_ALLOCATOR_RETURN (this->path_, ACE_OS::strdup (addr.path_), -1); - if (addr.user_ != 0) - ACE_ALLOCATOR_RETURN (this->user_, ACE_OS::strdup (addr.user_), -1); - else - this->user_ = 0; - if (addr.passwd_ != 0) - ACE_ALLOCATOR_RETURN (this->passwd_, ACE_OS::strdup (addr.passwd_), -1); - else - this->passwd_ = 0; - return 0; -} - -void -ACE_FTP_Addr::clear (void) -{ - if (this->hostname_ != 0) - ACE_OS::free (this->hostname_); - if (this->path_ != 0) - ACE_OS::free (this->path_); - if (this->user_ != 0) - ACE_OS::free (this->user_); - if (this->passwd_ != 0) - ACE_OS::free (this->passwd_); -} - -size_t -ACE_FTP_Addr::url_size (int flags) const -{ - // Notice that we cannot hard-code the value because the size in - // wchar's may be different. - size_t size = - + sizeof (ASYS_TEXT ("ftp://")) - + sizeof (ASYS_TEXT ("@:/")); // separators - - size_t chars = - + (this->user_?ACE_OS::strlen (this->path_):0) - + (this->passwd_?ACE_OS::strlen (this->passwd_):0) - + (this->path_?ACE_OS::strlen (this->path_):0); - - if (flags == 0) - { - size += sizeof (ASYS_TEXT("255.255.255.255")); - } - else - { - chars += ACE_OS::strlen (this->hostname_); - } - - size += chars * sizeof(ASYS_TCHAR); - return size; -} - -int -ACE_FTP_Addr::addr_to_string (LPTSTR buffer, - size_t size, - int flags) const -{ - if (size < this->url_size (flags)) - return -1; - - size_t n = ACE_OS::sprintf (buffer, - ASYS_TEXT ("ftp://")); - - if (this->user_ != 0) - { - n += ACE_OS::sprintf (buffer + n, "%s", this->user_); - } - if (this->passwd_ != 0) - { - n += ACE_OS::sprintf (buffer + n, ":%s", this->passwd_); - } - - if (this->user_ != 0) - { - n += ACE_OS::sprintf (buffer + n, "@"); - } - - if (flags == 0) - { - ACE_INET_Addr inet = this->get_inet_address (); - n += ACE_OS::sprintf (buffer + n, "%s", inet.get_host_addr ()); - } - else - { - n += ACE_OS::sprintf (buffer + n, "%s", this->hostname_); - } - if (this->path_ != 0) - { - n += ACE_OS::sprintf (buffer + n, "/%s", this->path_); - } - return 0; -} - -int -ACE_FTP_Addr::string_to_addr (LPCTSTR address) -{ - if (address == 0) - return -1; - if (ACE_OS::strncmp (ftp, address, ftp_size) != 0) - return -1; - - this->clear (); - this->hostname_ = 0; - this->user_ = 0; - this->passwd_ = 0; - this->path_ = 0; - - // Save the original URL.... - this->ACE_URL_Addr::string_to_addr (address); - - LPCTSTR string = address; - string += ftp_size; - ASYS_TCHAR separator[] = ASYS_TEXT("//"); - string += sizeof(separator)/sizeof(separator[0]) - 1; - - // Make a copy of the string to manipulate it. - ASYS_TCHAR *t; - ACE_ALLOCATOR_RETURN (t, ACE_OS::strdup (string), -1); - - ASYS_TCHAR *path_start = ACE_OS::strchr (t, '/'); - if (path_start != 0) - { - // terminate the host:port substring - path_start[0] = '\0'; - path_start++; - ACE_ALLOCATOR_RETURN (this->path_, ACE_OS::strdup (path_start), -1); - } - - ASYS_TCHAR *host_start = ACE_OS::strchr (t, '@'); - if (host_start != 0) - { - host_start[0] = '\0'; - host_start++; - ACE_ALLOCATOR_RETURN (this->hostname_, - ACE_OS::strdup (host_start), - -1); - ASYS_TCHAR *pass_start = ACE_OS::strchr (t, ':'); - if (pass_start != 0) - { - pass_start[0] = '\0'; - pass_start++; - ACE_ALLOCATOR_RETURN (this->passwd_, - ACE_OS::strdup (pass_start), - -1); - } - this->user_ = t; - } - else - { - this->hostname_ = t; - } - - return 0; -} - -int -ACE_FTP_Addr::accept (ACE_URL_Addr_Visitor* visitor) -{ - return visitor->visit (this); -} - -// **************************************************************** - -ACE_Mailto_Addr::ACE_Mailto_Addr (void) - : user_ (0), - hostname_ (0), - headers_ (0) -{ -} - -ACE_Mailto_Addr::ACE_Mailto_Addr (LPCTSTR user, - LPCTSTR hostname, - LPCTSTR headers) - : user_ (0), - hostname_ (0), - headers_ (0) -{ - this->set (user, hostname, headers); -} - -ACE_Mailto_Addr::ACE_Mailto_Addr (const ACE_Mailto_Addr &addr) - : ACE_URL_Addr (addr), - user_ (0), - hostname_ (0), - headers_ (0) -{ - this->set (addr); -} - -ACE_Mailto_Addr::~ACE_Mailto_Addr (void) -{ - this->clear (); -} - -int -ACE_Mailto_Addr::set (LPCTSTR user, - LPCTSTR hostname, - LPCTSTR headers) -{ - if (user == 0 || hostname == 0) - return -1; - this->clear (); - ACE_ALLOCATOR_RETURN (this->user_, ACE_OS::strdup (user), -1); - ACE_ALLOCATOR_RETURN (this->hostname_, ACE_OS::strdup (hostname), -1); - if (headers != 0) - ACE_ALLOCATOR_RETURN (this->headers_, ACE_OS::strdup (headers), -1); - else - this->headers_ = 0; - size_t size = this->url_size (1); - LPTSTR buffer; - ACE_ALLOCATOR_RETURN (buffer, - ACE_reinterpret_cast(LPTSTR, - ACE_OS::malloc (size)), - -1); - if (this->addr_to_string (buffer, size, 1) == -1) - return -1; - this->set_url (buffer); - return 0; -} - -int -ACE_Mailto_Addr::set (const ACE_Mailto_Addr &addr) -{ - if (this->ACE_URL_Addr::set (addr) != 0) - return -1; - this->clear (); - ACE_ALLOCATOR_RETURN (this->user_, ACE_OS::strdup (addr.user_), -1); - ACE_ALLOCATOR_RETURN (this->hostname_, ACE_OS::strdup (addr.hostname_), -1); - if (addr.headers_ != 0) - ACE_ALLOCATOR_RETURN (this->headers_, ACE_OS::strdup (addr.headers_), -1); - else - this->headers_ = 0; - return 0; -} - -void -ACE_Mailto_Addr::clear (void) -{ - if (this->user_ != 0) - ACE_OS::free (this->user_); - if (this->hostname_ != 0) - ACE_OS::free (this->hostname_); - if (this->headers_ != 0) - ACE_OS::free (this->headers_); -} - -size_t -ACE_Mailto_Addr::url_size (int) const -{ - // Notice that we cannot hard-code the value because the size in - // wchar's may be different. - size_t size = sizeof (ASYS_TEXT ("mailto:")) - + sizeof (ASYS_TEXT ("@?")); // separators - - size_t chars = - + (this->user_?ACE_OS::strlen (this->user_):0) - + (this->hostname_?ACE_OS::strlen (this->hostname_):0) - + (this->headers_?ACE_OS::strlen (this->headers_):0); - size += chars * sizeof (ASYS_TCHAR); - - return size; -} - -int -ACE_Mailto_Addr::addr_to_string (LPTSTR buffer, - size_t size, - int flags) const -{ - if (size < this->url_size (flags)) - return -1; - if (this->user_ == 0 || this->hostname_ == 0) - return -1; - - size_t n = ACE_OS::sprintf (buffer, ASYS_TEXT ("mailto:%s@%s"), - this->user_, this->hostname_); - if (this->headers_ != 0) - { - n += ACE_OS::sprintf (buffer + n, ASYS_TEXT ("?%s"), - this->headers_); - } - - return 0; -} - -int -ACE_Mailto_Addr::string_to_addr (LPCTSTR address) -{ - if (ACE_OS::strncmp (mailto, address, mailto_size) != 0) - return -1; - - this->clear (); - this->user_ = 0; - this->hostname_ = 0; - this->headers_ = 0; - - // Save the original URL.... - if (this->ACE_URL_Addr::string_to_addr (address) != 0) - return -1; - - LPCTSTR string = address; - string += mailto_size; - - // Make a copy of the string to manipulate it. - ASYS_TCHAR *t; - ACE_ALLOCATOR_RETURN (t, ACE_OS::strdup (string), -1); - - ASYS_TCHAR *host_start = ACE_OS::strchr (t, '@'); - if (host_start != 0) - { - // terminate the host:port substring - host_start[0] = '\0'; - host_start++; - ASYS_TCHAR *headers_start = ACE_OS::strchr (host_start, '?'); - if (headers_start != 0) - { - headers_start[0] = '\0'; - headers_start++; - ACE_ALLOCATOR_RETURN (this->headers_, - ACE_OS::strdup (headers_start), - -1); - } - ACE_ALLOCATOR_RETURN (this->hostname_, ACE_OS::strdup (host_start), -1); - } - else - { - ACE_OS::free (t); - return -1; - } - this->user_ = t; - - return 0; -} - -int -ACE_Mailto_Addr::accept (ACE_URL_Addr_Visitor* visitor) -{ - return visitor->visit (this); -} - |