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[libmicrohttpd] 02/02: connection: fixed sending error responses
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gnunet |
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Subject: |
[libmicrohttpd] 02/02: connection: fixed sending error responses |
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Date: |
Mon, 03 Jul 2023 10:40:20 +0200 |
This is an automated email from the git hooks/post-receive script.
karlson2k pushed a commit to branch master
in repository libmicrohttpd.
commit 08fe527f036938911d94f528b9261aec8867e428
Author: Evgeny Grin (Karlson2k) <k2k@narod.ru>
AuthorDate: Mon Jul 3 11:38:48 2023 +0300
connection: fixed sending error responses
Could be problematic with come compilers after
eaf1fa0889e9f9621f115ad5f13084e693ddb981
---
src/microhttpd/connection.c | 134 ++++++++++++++++++++++++++++----------------
1 file changed, 85 insertions(+), 49 deletions(-)
diff --git a/src/microhttpd/connection.c b/src/microhttpd/connection.c
index 52dbfb3f..bfe5b820 100644
--- a/src/microhttpd/connection.c
+++ b/src/microhttpd/connection.c
@@ -5062,11 +5062,14 @@ get_req_header (struct MHD_Connection *c,
}
else if (! bare_cr_keep)
{
- transmit_error_response_static (c,
- MHD_HTTP_BAD_REQUEST,
- (! process_footers) ?
- BARE_CR_IN_HEADER :
- BARE_CR_IN_FOOTER);
+ if (! process_footers)
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ BARE_CR_IN_HEADER);
+ else
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ BARE_CR_IN_FOOTER);
return MHD_HDR_LINE_READING_DATA_ERROR; /* Error in the request */
}
end_of_line = false;
@@ -5088,10 +5091,14 @@ get_req_header (struct MHD_Connection *c,
}
else
{
- transmit_error_response_static (c,
- MHD_HTTP_BAD_REQUEST,
- (! process_footers) ?
- BARE_LF_IN_HEADER : BARE_LF_IN_FOOTER);
+ if (! process_footers)
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ BARE_LF_IN_HEADER);
+ else
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ BARE_LF_IN_FOOTER);
return MHD_HDR_LINE_READING_DATA_ERROR; /* Error in the request */
}
}
@@ -5135,11 +5142,15 @@ get_req_header (struct MHD_Connection *c,
/* Folded line */
if (! allow_folded)
{
- transmit_error_response_static (c,
- MHD_HTTP_BAD_REQUEST,
- (! process_footers) ?
- ERR_RSP_OBS_FOLD :
- ERR_RSP_OBS_FOLD_FOOTER);
+ if (! process_footers)
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_OBS_FOLD);
+ else
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_OBS_FOLD_FOOTER);
+
return MHD_HDR_LINE_READING_DATA_ERROR; /* Error in the request */
}
/* Replace CRLF (or bare LF) character(s) with space characters.
@@ -5171,11 +5182,15 @@ get_req_header (struct MHD_Connection *c,
{
if (! allow_line_without_colon)
{
- transmit_error_response_static (c,
- MHD_HTTP_BAD_REQUEST,
- (! process_footers) ?
- ERR_RSP_HEADER_WITHOUT_COLON :
- ERR_RSP_FOOTER_WITHOUT_COLON);
+ if (! process_footers)
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_HEADER_WITHOUT_COLON);
+ else
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_FOOTER_WITHOUT_COLON);
+
return MHD_HDR_LINE_READING_DATA_ERROR; /* Error in the request */
}
/* Skip broken line completely */
@@ -5240,11 +5255,14 @@ get_req_header (struct MHD_Connection *c,
{
if (! allow_wsp_at_start)
{
- transmit_error_response_static (c,
- MHD_HTTP_BAD_REQUEST,
- (! process_footers) ?
- ERR_RSP_WSP_BEFORE_HEADER :
- ERR_RSP_WSP_BEFORE_FOOTER);
+ if (! process_footers)
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_WSP_BEFORE_HEADER);
+ else
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_WSP_BEFORE_FOOTER);
return MHD_HDR_LINE_READING_DATA_ERROR; /* Error in the request */
}
c->rq.hdrs.hdr.starts_with_ws = true;
@@ -5260,11 +5278,15 @@ get_req_header (struct MHD_Connection *c,
}
else
{
- transmit_error_response_static (c,
- MHD_HTTP_BAD_REQUEST,
- (! process_footers) ?
- ERR_RSP_WSP_IN_HEADER_NAME :
- ERR_RSP_WSP_IN_FOOTER_NAME);
+ if (! process_footers)
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_WSP_IN_HEADER_NAME);
+ else
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_WSP_IN_FOOTER_NAME);
+
return MHD_HDR_LINE_READING_DATA_ERROR; /* Error in the request */
}
}
@@ -5279,11 +5301,15 @@ get_req_header (struct MHD_Connection *c,
{
if (! nul_as_sp)
{
- transmit_error_response_static (c,
- MHD_HTTP_BAD_REQUEST,
- (! process_footers) ?
- ERR_RSP_INVALID_CHR_IN_HEADER :
- ERR_RSP_INVALID_CHR_IN_FOOTER);
+ if (! process_footers)
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_INVALID_CHR_IN_HEADER);
+ else
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_INVALID_CHR_IN_FOOTER);
+
return MHD_HDR_LINE_READING_DATA_ERROR; /* Error in the request */
}
c->read_buffer[p] = ' ';
@@ -5308,11 +5334,14 @@ get_req_header (struct MHD_Connection *c,
mhd_assert (allow_wsp_in_name || allow_wsp_before_colon);
if (! allow_wsp_before_colon)
{
- transmit_error_response_static (c,
- MHD_HTTP_BAD_REQUEST,
- (! process_footers) ?
- ERR_RSP_WSP_IN_HEADER_NAME :
- ERR_RSP_WSP_IN_FOOTER_NAME);
+ if (! process_footers)
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_WSP_IN_HEADER_NAME);
+ else
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_WSP_IN_FOOTER_NAME);
return MHD_HDR_LINE_READING_DATA_ERROR; /* Error in the request
*/
}
c->rq.hdrs.hdr.name_len = c->rq.hdrs.hdr.ws_start;
@@ -5322,11 +5351,14 @@ get_req_header (struct MHD_Connection *c,
}
if ((0 == c->rq.hdrs.hdr.name_len) && ! allow_empty_name)
{
- transmit_error_response_static (c,
- MHD_HTTP_BAD_REQUEST,
- (! process_footers) ?
- ERR_RSP_EMPTY_HEADER_NAME :
- ERR_RSP_EMPTY_FOOTER_NAME);
+ if (! process_footers)
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_EMPTY_HEADER_NAME);
+ else
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_EMPTY_FOOTER_NAME);
return MHD_HDR_LINE_READING_DATA_ERROR; /* Error in the request */
}
c->rq.hdrs.hdr.name_end_found = true;
@@ -5340,11 +5372,15 @@ get_req_header (struct MHD_Connection *c,
mhd_assert (allow_wsp_in_name || allow_wsp_before_colon);
if (! allow_wsp_in_name)
{
- transmit_error_response_static (c,
- MHD_HTTP_BAD_REQUEST,
- (! process_footers) ?
- ERR_RSP_WSP_IN_HEADER_NAME :
- ERR_RSP_WSP_IN_FOOTER_NAME);
+ if (! process_footers)
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_WSP_IN_HEADER_NAME);
+ else
+ transmit_error_response_static (c,
+ MHD_HTTP_BAD_REQUEST,
+ ERR_RSP_WSP_IN_FOOTER_NAME);
+
return MHD_HDR_LINE_READING_DATA_ERROR; /* Error in the request
*/
}
#ifndef MHD_FAVOR_SMALL_CODE
--
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