examples: Remove unused htparse
This commit is contained in:
Tatsuhiro Tsujikawa
parent
65e965791f
commit
4d0db62f1d
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@ -1,34 +0,0 @@
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Libevhtp is available for use under the following license, commonly known
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as the 3-clause (or "modified") BSD license:
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==============================
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Copyright (c) 2010-2011 Mark Ellzey
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. The name of the author may not be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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==============================
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Portions of Libevhtp are based on works by others, also made available by them
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under the three-clause BSD license above. The functions include:
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evhtp.c: _evhtp_glob_match():
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Copyright (c) 2006-2009, Salvatore Sanfilippo
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@ -1,23 +0,0 @@
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SRC = htparse.c
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OUT = libhtparse.a
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OBJ = $(SRC:.c=.o)
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INCLUDES = -I.
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CFLAGS += -ggdb -Wall -Wextra
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LDFLAGS +=
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CC = gcc
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.SUFFIXES: .c
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default: $(OUT)
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.c.o:
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$(CC) $(INCLUDES) $(CFLAGS) -c $< -o $@
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$(OUT): $(OBJ)
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ar rcs $(OUT) $(OBJ)
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test: $(OUT) test.c
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$(CC) $(INCLUDES) $(CFLAGS) test.c -o test $(OUT)
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clean:
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rm -f $(OBJ) $(OUT) test
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File diff suppressed because it is too large
Load Diff
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@ -1,112 +0,0 @@
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#ifndef __HTPARSE_H__
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#define __HTPARSE_H__
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struct htparser;
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enum htp_type {
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htp_type_request = 0,
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htp_type_response
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};
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enum htp_scheme {
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htp_scheme_none = 0,
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htp_scheme_ftp,
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htp_scheme_http,
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htp_scheme_https,
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htp_scheme_nfs,
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htp_scheme_unknown
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};
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enum htp_method {
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htp_method_GET = 0,
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htp_method_HEAD,
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htp_method_POST,
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htp_method_PUT,
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htp_method_DELETE,
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htp_method_MKCOL,
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htp_method_COPY,
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htp_method_MOVE,
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htp_method_OPTIONS,
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htp_method_PROPFIND,
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htp_method_PROPPATCH,
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htp_method_LOCK,
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htp_method_UNLOCK,
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htp_method_TRACE,
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htp_method_CONNECT,
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htp_method_UNKNOWN
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};
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enum htpparse_error {
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htparse_error_none = 0,
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htparse_error_too_big,
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htparse_error_inval_method,
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htparse_error_inval_reqline,
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htparse_error_inval_schema,
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htparse_error_inval_proto,
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htparse_error_inval_ver,
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htparse_error_inval_hdr,
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htparse_error_inval_chunk_sz,
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htparse_error_inval_chunk,
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htparse_error_inval_state,
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htparse_error_user,
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htparse_error_status,
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htparse_error_generic
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};
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typedef struct htparser htparser;
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typedef struct htparse_hooks htparse_hooks;
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typedef enum htp_scheme htp_scheme;
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typedef enum htp_method htp_method;
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typedef enum htp_type htp_type;
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typedef enum htpparse_error htpparse_error;
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typedef int (*htparse_hook)(htparser *);
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typedef int (*htparse_data_hook)(htparser *, const char *, size_t);
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struct htparse_hooks {
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htparse_hook on_msg_begin;
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htparse_data_hook method;
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htparse_data_hook scheme; /* called if scheme is found */
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htparse_data_hook host; /* called if a host was in the request scheme */
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htparse_data_hook port; /* called if a port was in the request scheme */
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htparse_data_hook path; /* only the path of the uri */
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htparse_data_hook args; /* only the arguments of the uri */
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htparse_data_hook uri; /* the entire uri including path/args */
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htparse_hook on_hdrs_begin;
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htparse_data_hook hdr_key;
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htparse_data_hook hdr_val;
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htparse_data_hook hostname;
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htparse_hook on_hdrs_complete;
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htparse_hook on_new_chunk; /* called after parsed chunk octet */
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htparse_hook on_chunk_complete; /* called after single parsed chunk */
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htparse_hook on_chunks_complete; /* called after all parsed chunks processed */
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htparse_data_hook body;
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htparse_hook on_msg_complete;
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};
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size_t htparser_run(htparser *, htparse_hooks *, const char *, size_t);
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int htparser_should_keep_alive(htparser * p);
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htp_scheme htparser_get_scheme(htparser *);
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htp_method htparser_get_method(htparser *);
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const char * htparser_get_methodstr(htparser *);
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void htparser_set_major(htparser *, unsigned char);
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void htparser_set_minor(htparser *, unsigned char);
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unsigned char htparser_get_major(htparser *);
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unsigned char htparser_get_minor(htparser *);
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unsigned char htparser_get_multipart(htparser *);
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unsigned int htparser_get_status(htparser *);
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uint64_t htparser_get_content_length(htparser *);
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uint64_t htparser_get_bytes_read(htparser *);
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uint64_t htparser_get_total_bytes_read(htparser *);
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htpparse_error htparser_get_error(htparser *);
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const char * htparser_get_strerror(htparser *);
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void * htparser_get_userdata(htparser *);
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void htparser_set_userdata(htparser *, void *);
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void htparser_init(htparser *, htp_type);
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htparser * htparser_new(void);
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#endif
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@ -1,250 +0,0 @@
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdint.h>
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#include <errno.h>
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#include "htparse.h"
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static int
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_on_msg_start(htparser * p) {
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printf("START {\n");
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return 0;
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}
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static int
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_on_msg_end(htparser * p) {
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printf("}\n");
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return 0;
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}
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static int
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_path(htparser * p, const char * data, size_t len) {
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printf("\tpath = '%.*s'\n", (int)len, data);
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return 0;
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}
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static int
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_method(htparser * p, const char * data, size_t len) {
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printf("\tmethod = '%.*s'\n", (int)len, data);
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return 0;
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}
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static int
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_uri(htparser * p, const char * data, size_t len) {
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printf("\turi = '%.*s'\n", (int)len, data);
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return 0;
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}
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static int
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_args(htparser * p, const char * data, size_t len) {
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printf("\targs = '%.*s'\n", (int)len, data);
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return 0;
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}
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static int
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_hdrs_end(htparser * p) {
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printf("\t}\n");
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return 0;
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}
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static int
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_hdrs_start(htparser * p) {
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printf("\thdrs {\n");
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return 0;
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}
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static int
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_hdr_key(htparser * p, const char * data, size_t len) {
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printf("\t\thdr_key = '%.*s'\n", (int)len, data);
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return 0;
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}
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static int
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_hdr_val(htparser * p, const char * data, size_t len) {
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printf("\t\thdr_val = '%.*s'\n", (int)len, data);
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return 0;
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}
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static int
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_read_body(htparser * p, const char * data, size_t len) {
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printf("\t'%.*s'\n", (int)len, data);
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return 0;
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}
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static int
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_on_new_chunk(htparser * p) {
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printf("\t--chunk payload (%zu)--\n", htparser_get_content_length(p));
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/* printf("..chunk..\n"); */
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return 0;
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}
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static void
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_test(htparser * p, htparse_hooks * hooks, const char * l, htp_type type) {
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printf("---- test ----\n");
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printf("%zu, %s\n", strlen(l), l);
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htparser_init(p, type);
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printf("%zu == %zu\n", htparser_run(p, hooks, l, strlen(l)), strlen(l));
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if (htparser_get_error(p)) {
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printf("ERROR: %s\n", htparser_get_strerror(p));
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}
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printf("\n");
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}
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static void
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_test_fragments(htparser * p, htparse_hooks * hooks, const char ** fragments,
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htp_type type) {
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int i = 0;
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printf("---- test fragment ----\n");
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htparser_init(p, type);
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while (1) {
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const char * l = fragments[i++];
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if (l == NULL) {
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break;
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}
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htparser_run(p, hooks, l, strlen(l));
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if (htparser_get_error(p)) {
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printf("ERROR: %s\n", htparser_get_strerror(p));
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}
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}
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printf("\n");
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}
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static const char * test_fragment_1[] = {
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"GET \0",
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" /fjdksf\0",
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"jfkdslfds H\0",
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"TTP/1.\0",
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"1\r\0",
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"\n\0",
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"\r\0",
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"\n\0",
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NULL
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};
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static const char * test_fragment_2[] = {
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"POST /\0",
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"h?a=b HTTP/1.0\r\n\0",
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"Content-Len\0",
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"gth\0",
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": 1\0",
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"0\r\n\0",
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"\r\n\0",
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"12345\0",
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"67890\0",
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NULL
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};
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static const char * test_chunk_fragment_1[] = {
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"POST /stupid HTTP/1.1\r\n",
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"Transfer-Encoding: chunked\r\n",
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"\r\n",
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"25\r\n",
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"This is the data in the first chunk\r\n",
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"\r\n",
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"1C\r\n",
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"and this is the second one\r\n",
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"\r\n",
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"3\r\n",
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"con\r\n",
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"8\r\n",
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"sequence\r\n",
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"0\r\n",
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"\r\n",
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NULL
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};
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static const char * test_chunk_fragment_2[] = {
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"POST /stupid HTTP/1.1\r\n",
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"Transfer-Encoding: chunked\r\n",
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"\r\n",
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"25\r\n",
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"This is the data in the first chunk\r\n",
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"\r\n",
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"1C\r\n",
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"and this is the second one\r\n",
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"\r\n",
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"3\r\n",
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"c",
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"on\r\n",
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"8\r\n",
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"sequence\r\n",
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"0\r\n",
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"\r\n",
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"GET /foo?bar/baz? HTTP/1.0\r\n",
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"Host: stupid.com\r\n",
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"\r\n",
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NULL
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};
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int
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main(int argc, char ** argv) {
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htparser * p = htparser_new();
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htparse_hooks hooks = {
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.on_msg_begin = _on_msg_start,
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.method = _method,
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.scheme = NULL,
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.host = NULL,
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.port = NULL,
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.path = _path,
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.args = _args,
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.uri = _uri,
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.on_hdrs_begin = _hdrs_start,
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.hdr_key = _hdr_key,
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.hdr_val = _hdr_val,
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.on_hdrs_complete = _hdrs_end,
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.on_new_chunk = _on_new_chunk,
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.on_chunk_complete = NULL,
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.on_chunks_complete = NULL,
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.body = _read_body,
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.on_msg_complete = _on_msg_end
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};
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const char * test_1 = "GET / HTTP/1.0\r\n\r\n";
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const char * test_2 = "GET /hi?a=b&c=d HTTP/1.1\r\n\r\n";
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const char * test_3 = "GET /hi/die/?a=b&c=d HTTP/1.1\r\n\r\n";
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const char * test_4 = "POST /fjdls HTTP/1.0\r\n"
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"Content-Length: 4\r\n"
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"\r\n"
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"abcd";
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const char * test_7 = "POST /derp HTTP/1.1\r\n"
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"Transfer-Encoding: chunked\r\n\r\n"
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"1e\r\nall your base are belong to us\r\n"
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"0\r\n"
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"\r\n\0";
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const char * test_8 = "GET /DIE HTTP/1.1\r\n"
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"HERP: DE\r\n"
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"\tRP\r\nthings:stuff\r\n\r\n";
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const char * test_9 = "GET /big_content_len HTTP/1.1\r\n"
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"Content-Length: 18446744073709551615\r\n\r\n";
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const char * test_fail = "GET /JF HfD]\r\n\r\n";
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const char * test_resp_1 = "HTTP/1.0 200 OK\r\n"
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"Stuff: junk\r\n\r\n";
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_test(p, &hooks, test_resp_1, htp_type_response);
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_test(p, &hooks, test_1, htp_type_request);
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_test(p, &hooks, test_2, htp_type_request);
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_test(p, &hooks, test_3, htp_type_request);
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_test(p, &hooks, test_4, htp_type_request);
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_test(p, &hooks, test_7, htp_type_request);
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_test(p, &hooks, test_8, htp_type_request);
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_test(p, &hooks, test_9, htp_type_request);
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_test(p, &hooks, test_fail, htp_type_request);
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_test_fragments(p, &hooks, test_fragment_1, htp_type_request);
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_test_fragments(p, &hooks, test_fragment_2, htp_type_request);
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_test_fragments(p, &hooks, test_chunk_fragment_1, htp_type_request);
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_test_fragments(p, &hooks, test_chunk_fragment_2, htp_type_request);
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return 0;
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} /* main */
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