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added qse_httpd_geterrnum()/qse_httpd_seterrnum().

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added more error codes to httpd.
added qse_pio_gethandleasubi().
enhanced sample file handlers
enhanced qse_htre_completecontent()/qse_htre_discardcontent()/qse_htre_addcontent()/qse_htre_clear()
fixed many cgi handling bugs
This commit is contained in:
hyung-hwan
2012-02-10 13:58:23 +00:00
parent 29a218eeb5
commit 3df521f7a9
9 changed files with 510 additions and 245 deletions
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25
qse/samples/net/http01.c
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@ -249,7 +249,13 @@ static int file_ropen (
qse_printf (QSE_T("opening file [%hs] for reading\n"), path);
fd = open (path, flags, 0);
if (fd <= -1) return -1;
if (fd <= -1)
{
qse_httpd_seterrnum (httpd,
(errno == ENOENT? QSE_HTTPD_ENOENT:
errno == EACCES? QSE_HTTPD_EACCES: QSE_HTTPD_ESUBSYS));
return -1;
}
flags = fcntl (fd, F_GETFD);
if (flags >= 0) fcntl (fd, F_SETFD, flags | FD_CLOEXEC);
@ -257,12 +263,16 @@ qse_printf (QSE_T("opening file [%hs] for reading\n"), path);
/* TODO: fstat64??? */
if (fstat (fd, &st) <= -1)
{
qse_httpd_seterrnum (httpd,
(errno == ENOENT? QSE_HTTPD_ENOENT:
errno == EACCES? QSE_HTTPD_EACCES: QSE_HTTPD_ESUBSYS));
close (fd);
return -1;
}
if (S_ISDIR(st.st_mode))
if (!S_ISREG(st.st_mode))
{
qse_httpd_seterrnum (httpd, QSE_HTTPD_EACCES);
close (fd);
return -1;
}
@ -287,7 +297,13 @@ static int file_wopen (
qse_printf (QSE_T("opening file [%hs] for writing\n"), path);
fd = open (path, flags, 0644);
if (fd <= -1) return -1;
if (fd <= -1)
{
qse_httpd_seterrnum (httpd,
(errno == ENOENT? QSE_HTTPD_ENOENT:
errno == EACCES? QSE_HTTPD_EACCES: QSE_HTTPD_ESUBSYS));
return -1;
}
handle->i = fd;
return 0;
@ -488,6 +504,7 @@ if (qse_htre_getcontentlen(req) > 0)
qse_printf (QSE_T("CONTENT after discard = [%.*S]\n"), (int)qse_htre_getcontentlen(req), qse_htre_getcontentptr(req));
}
if (method == QSE_HTTP_GET || method == QSE_HTTP_POST)
{
const qse_mchar_t* qpath = qse_htre_getqpathptr(req);
@ -583,7 +600,7 @@ qse_printf (QSE_T("Entasking chunked CGI...\n"));
oops:
/*qse_httpd_markbadclient (httpd, client);*/
return 0; /* TODO: return failure??? */
return -1;
}
static int peek_request (