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- /* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- */
- #include "http_parser.h"
- #include <stdlib.h>
- #include <assert.h>
- #include <stdio.h>
- #include <stdlib.h> /* rand */
- #include <string.h>
- #include <stdarg.h>
- #undef TRUE
- #define TRUE 1
- #undef FALSE
- #define FALSE 0
- #define MAX_HEADERS 13
- #define MAX_ELEMENT_SIZE 500
- #define MIN(a,b) ((a) < (b) ? (a) : (b))
- static http_parser *parser;
- struct message {
- const char *name; // for debugging purposes
- const char *raw;
- enum http_parser_type type;
- enum http_method method;
- int status_code;
- char request_path[MAX_ELEMENT_SIZE];
- char request_url[MAX_ELEMENT_SIZE];
- char fragment[MAX_ELEMENT_SIZE];
- char query_string[MAX_ELEMENT_SIZE];
- char body[MAX_ELEMENT_SIZE];
- size_t body_size;
- int num_headers;
- enum { NONE=0, FIELD, VALUE } last_header_element;
- char headers [MAX_HEADERS][2][MAX_ELEMENT_SIZE];
- int should_keep_alive;
- int upgrade;
- unsigned short http_major;
- unsigned short http_minor;
- int message_begin_cb_called;
- int headers_complete_cb_called;
- int message_complete_cb_called;
- int message_complete_on_eof;
- };
- static int currently_parsing_eof;
- static struct message messages[5];
- static int num_messages;
- /* * R E Q U E S T S * */
- const struct message requests[] =
- #define CURL_GET 0
- { {.name= "curl get"
- ,.type= HTTP_REQUEST
- ,.raw= "GET /test HTTP/1.1\r\n"
- "User-Agent: curl/7.18.0 (i486-pc-linux-gnu) libcurl/7.18.0 OpenSSL/0.9.8g zlib/1.2.3.3 libidn/1.1\r\n"
- "Host: 0.0.0.0=5000\r\n"
- "Accept: */*\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_GET
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/test"
- ,.request_url= "/test"
- ,.num_headers= 3
- ,.headers=
- { { "User-Agent", "curl/7.18.0 (i486-pc-linux-gnu) libcurl/7.18.0 OpenSSL/0.9.8g zlib/1.2.3.3 libidn/1.1" }
- , { "Host", "0.0.0.0=5000" }
- , { "Accept", "*/*" }
- }
- ,.body= ""
- }
- #define FIREFOX_GET 1
- , {.name= "firefox get"
- ,.type= HTTP_REQUEST
- ,.raw= "GET /favicon.ico HTTP/1.1\r\n"
- "Host: 0.0.0.0=5000\r\n"
- "User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9) Gecko/2008061015 Firefox/3.0\r\n"
- "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\r\n"
- "Accept-Language: en-us,en;q=0.5\r\n"
- "Accept-Encoding: gzip,deflate\r\n"
- "Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7\r\n"
- "Keep-Alive: 300\r\n"
- "Connection: keep-alive\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_GET
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/favicon.ico"
- ,.request_url= "/favicon.ico"
- ,.num_headers= 8
- ,.headers=
- { { "Host", "0.0.0.0=5000" }
- , { "User-Agent", "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9) Gecko/2008061015 Firefox/3.0" }
- , { "Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8" }
- , { "Accept-Language", "en-us,en;q=0.5" }
- , { "Accept-Encoding", "gzip,deflate" }
- , { "Accept-Charset", "ISO-8859-1,utf-8;q=0.7,*;q=0.7" }
- , { "Keep-Alive", "300" }
- , { "Connection", "keep-alive" }
- }
- ,.body= ""
- }
- #define DUMBFUCK 2
- , {.name= "dumbfuck"
- ,.type= HTTP_REQUEST
- ,.raw= "GET /dumbfuck HTTP/1.1\r\n"
- "aaaaaaaaaaaaa:++++++++++\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_GET
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/dumbfuck"
- ,.request_url= "/dumbfuck"
- ,.num_headers= 1
- ,.headers=
- { { "aaaaaaaaaaaaa", "++++++++++" }
- }
- ,.body= ""
- }
- #define FRAGMENT_IN_URI 3
- , {.name= "fragment in url"
- ,.type= HTTP_REQUEST
- ,.raw= "GET /forums/1/topics/2375?page=1#posts-17408 HTTP/1.1\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_GET
- ,.query_string= "page=1"
- ,.fragment= "posts-17408"
- ,.request_path= "/forums/1/topics/2375"
- /* XXX request url does include fragment? */
- ,.request_url= "/forums/1/topics/2375?page=1#posts-17408"
- ,.num_headers= 0
- ,.body= ""
- }
- #define GET_NO_HEADERS_NO_BODY 4
- , {.name= "get no headers no body"
- ,.type= HTTP_REQUEST
- ,.raw= "GET /get_no_headers_no_body/world HTTP/1.1\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE /* would need Connection: close */
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_GET
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/get_no_headers_no_body/world"
- ,.request_url= "/get_no_headers_no_body/world"
- ,.num_headers= 0
- ,.body= ""
- }
- #define GET_ONE_HEADER_NO_BODY 5
- , {.name= "get one header no body"
- ,.type= HTTP_REQUEST
- ,.raw= "GET /get_one_header_no_body HTTP/1.1\r\n"
- "Accept: */*\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE /* would need Connection: close */
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_GET
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/get_one_header_no_body"
- ,.request_url= "/get_one_header_no_body"
- ,.num_headers= 1
- ,.headers=
- { { "Accept" , "*/*" }
- }
- ,.body= ""
- }
- #define GET_FUNKY_CONTENT_LENGTH 6
- , {.name= "get funky content length body hello"
- ,.type= HTTP_REQUEST
- ,.raw= "GET /get_funky_content_length_body_hello HTTP/1.0\r\n"
- "conTENT-Length: 5\r\n"
- "\r\n"
- "HELLO"
- ,.should_keep_alive= FALSE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 0
- ,.method= HTTP_GET
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/get_funky_content_length_body_hello"
- ,.request_url= "/get_funky_content_length_body_hello"
- ,.num_headers= 1
- ,.headers=
- { { "conTENT-Length" , "5" }
- }
- ,.body= "HELLO"
- }
- #define POST_IDENTITY_BODY_WORLD 7
- , {.name= "post identity body world"
- ,.type= HTTP_REQUEST
- ,.raw= "POST /post_identity_body_world?q=search#hey HTTP/1.1\r\n"
- "Accept: */*\r\n"
- "Transfer-Encoding: identity\r\n"
- "Content-Length: 5\r\n"
- "\r\n"
- "World"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_POST
- ,.query_string= "q=search"
- ,.fragment= "hey"
- ,.request_path= "/post_identity_body_world"
- ,.request_url= "/post_identity_body_world?q=search#hey"
- ,.num_headers= 3
- ,.headers=
- { { "Accept", "*/*" }
- , { "Transfer-Encoding", "identity" }
- , { "Content-Length", "5" }
- }
- ,.body= "World"
- }
- #define POST_CHUNKED_ALL_YOUR_BASE 8
- , {.name= "post - chunked body: all your base are belong to us"
- ,.type= HTTP_REQUEST
- ,.raw= "POST /post_chunked_all_your_base HTTP/1.1\r\n"
- "Transfer-Encoding: chunked\r\n"
- "\r\n"
- "1e\r\nall your base are belong to us\r\n"
- "0\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_POST
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/post_chunked_all_your_base"
- ,.request_url= "/post_chunked_all_your_base"
- ,.num_headers= 1
- ,.headers=
- { { "Transfer-Encoding" , "chunked" }
- }
- ,.body= "all your base are belong to us"
- }
- #define TWO_CHUNKS_MULT_ZERO_END 9
- , {.name= "two chunks ; triple zero ending"
- ,.type= HTTP_REQUEST
- ,.raw= "POST /two_chunks_mult_zero_end HTTP/1.1\r\n"
- "Transfer-Encoding: chunked\r\n"
- "\r\n"
- "5\r\nhello\r\n"
- "6\r\n world\r\n"
- "000\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_POST
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/two_chunks_mult_zero_end"
- ,.request_url= "/two_chunks_mult_zero_end"
- ,.num_headers= 1
- ,.headers=
- { { "Transfer-Encoding", "chunked" }
- }
- ,.body= "hello world"
- }
- #define CHUNKED_W_TRAILING_HEADERS 10
- , {.name= "chunked with trailing headers. blech."
- ,.type= HTTP_REQUEST
- ,.raw= "POST /chunked_w_trailing_headers HTTP/1.1\r\n"
- "Transfer-Encoding: chunked\r\n"
- "\r\n"
- "5\r\nhello\r\n"
- "6\r\n world\r\n"
- "0\r\n"
- "Vary: *\r\n"
- "Content-Type: text/plain\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_POST
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/chunked_w_trailing_headers"
- ,.request_url= "/chunked_w_trailing_headers"
- ,.num_headers= 3
- ,.headers=
- { { "Transfer-Encoding", "chunked" }
- , { "Vary", "*" }
- , { "Content-Type", "text/plain" }
- }
- ,.body= "hello world"
- }
- #define CHUNKED_W_BULLSHIT_AFTER_LENGTH 11
- , {.name= "with bullshit after the length"
- ,.type= HTTP_REQUEST
- ,.raw= "POST /chunked_w_bullshit_after_length HTTP/1.1\r\n"
- "Transfer-Encoding: chunked\r\n"
- "\r\n"
- "5; ihatew3;whatthefuck=aretheseparametersfor\r\nhello\r\n"
- "6; blahblah; blah\r\n world\r\n"
- "0\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_POST
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/chunked_w_bullshit_after_length"
- ,.request_url= "/chunked_w_bullshit_after_length"
- ,.num_headers= 1
- ,.headers=
- { { "Transfer-Encoding", "chunked" }
- }
- ,.body= "hello world"
- }
- #define WITH_QUOTES 12
- , {.name= "with quotes"
- ,.type= HTTP_REQUEST
- ,.raw= "GET /with_\"stupid\"_quotes?foo=\"bar\" HTTP/1.1\r\n\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_GET
- ,.query_string= "foo=\"bar\""
- ,.fragment= ""
- ,.request_path= "/with_\"stupid\"_quotes"
- ,.request_url= "/with_\"stupid\"_quotes?foo=\"bar\""
- ,.num_headers= 0
- ,.headers= { }
- ,.body= ""
- }
- #define APACHEBENCH_GET 13
- /* The server receiving this request SHOULD NOT wait for EOF
- * to know that content-length == 0.
- * How to represent this in a unit test? message_complete_on_eof
- * Compare with NO_CONTENT_LENGTH_RESPONSE.
- */
- , {.name = "apachebench get"
- ,.type= HTTP_REQUEST
- ,.raw= "GET /test HTTP/1.0\r\n"
- "Host: 0.0.0.0:5000\r\n"
- "User-Agent: ApacheBench/2.3\r\n"
- "Accept: */*\r\n\r\n"
- ,.should_keep_alive= FALSE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 0
- ,.method= HTTP_GET
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/test"
- ,.request_url= "/test"
- ,.num_headers= 3
- ,.headers= { { "Host", "0.0.0.0:5000" }
- , { "User-Agent", "ApacheBench/2.3" }
- , { "Accept", "*/*" }
- }
- ,.body= ""
- }
- #define QUERY_URL_WITH_QUESTION_MARK_GET 14
- /* Some clients include '?' characters in query strings.
- */
- , {.name = "query url with question mark"
- ,.type= HTTP_REQUEST
- ,.raw= "GET /test.cgi?foo=bar?baz HTTP/1.1\r\n\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_GET
- ,.query_string= "foo=bar?baz"
- ,.fragment= ""
- ,.request_path= "/test.cgi"
- ,.request_url= "/test.cgi?foo=bar?baz"
- ,.num_headers= 0
- ,.headers= {}
- ,.body= ""
- }
- #define PREFIX_NEWLINE_GET 15
- /* Some clients, especially after a POST in a keep-alive connection,
- * will send an extra CRLF before the next request
- */
- , {.name = "newline prefix get"
- ,.type= HTTP_REQUEST
- ,.raw= "\r\nGET /test HTTP/1.1\r\n\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_GET
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/test"
- ,.request_url= "/test"
- ,.num_headers= 0
- ,.headers= { }
- ,.body= ""
- }
- #define UPGRADE_REQUEST 16
- , {.name = "upgrade request"
- ,.type= HTTP_REQUEST
- ,.raw= "GET /demo HTTP/1.1\r\n"
- "Host: example.com\r\n"
- "Connection: Upgrade\r\n"
- "Sec-WebSocket-Key2: 12998 5 Y3 1 .P00\r\n"
- "Sec-WebSocket-Protocol: sample\r\n"
- "Upgrade: WebSocket\r\n"
- "Sec-WebSocket-Key1: 4 @1 46546xW%0l 1 5\r\n"
- "Origin: http://example.com\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_GET
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/demo"
- ,.request_url= "/demo"
- ,.num_headers= 7
- ,.upgrade=1
- ,.headers= { { "Host", "example.com" }
- , { "Connection", "Upgrade" }
- , { "Sec-WebSocket-Key2", "12998 5 Y3 1 .P00" }
- , { "Sec-WebSocket-Protocol", "sample" }
- , { "Upgrade", "WebSocket" }
- , { "Sec-WebSocket-Key1", "4 @1 46546xW%0l 1 5" }
- , { "Origin", "http://example.com" }
- }
- ,.body= ""
- }
- #define CONNECT_REQUEST 17
- , {.name = "connect request"
- ,.type= HTTP_REQUEST
- ,.raw= "CONNECT home0.netscape.com:443 HTTP/1.0\r\n"
- "User-agent: Mozilla/1.1N\r\n"
- "Proxy-authorization: basic aGVsbG86d29ybGQ=\r\n"
- "\r\n"
- ,.should_keep_alive= FALSE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 0
- ,.method= HTTP_CONNECT
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= ""
- ,.request_url= "home0.netscape.com:443"
- ,.num_headers= 2
- ,.upgrade=1
- ,.headers= { { "User-agent", "Mozilla/1.1N" }
- , { "Proxy-authorization", "basic aGVsbG86d29ybGQ=" }
- }
- ,.body= ""
- }
- #define REPORT_REQ 18
- , {.name= "report request"
- ,.type= HTTP_REQUEST
- ,.raw= "REPORT /test HTTP/1.1\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_REPORT
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/test"
- ,.request_url= "/test"
- ,.num_headers= 0
- ,.headers= {}
- ,.body= ""
- }
- #define NO_HTTP_VERSION 19
- , {.name= "request with no http version"
- ,.type= HTTP_REQUEST
- ,.raw= "GET /\r\n"
- "\r\n"
- ,.should_keep_alive= FALSE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 0
- ,.http_minor= 9
- ,.method= HTTP_GET
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "/"
- ,.request_url= "/"
- ,.num_headers= 0
- ,.headers= {}
- ,.body= ""
- }
- #define MSEARCH_REQ 20
- , {.name= "m-search request"
- ,.type= HTTP_REQUEST
- ,.raw= "M-SEARCH * HTTP/1.1\r\n"
- "HOST: 239.255.255.250:1900\r\n"
- "MAN: \"ssdp:discover\"\r\n"
- "ST: \"ssdp:all\"\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_MSEARCH
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= "*"
- ,.request_url= "*"
- ,.num_headers= 3
- ,.headers= { { "HOST", "239.255.255.250:1900" }
- , { "MAN", "\"ssdp:discover\"" }
- , { "ST", "\"ssdp:all\"" }
- }
- ,.body= ""
- }
- #define UTF8_PATH_REQ 21
- , {.name= "utf-8 path request"
- ,.type= HTTP_REQUEST
- ,.raw= "GET /δ¶/δt/pope?q=1#narf HTTP/1.1\r\n"
- "Host: github.com\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_GET
- ,.query_string= "q=1"
- ,.fragment= "narf"
- ,.request_path= "/δ¶/δt/pope"
- ,.request_url= "/δ¶/δt/pope?q=1#narf"
- ,.num_headers= 1
- ,.headers= { {"Host", "github.com" }
- }
- ,.body= ""
- }
- #define QUERY_TERMINATED_HOST 22
- , {.name= "host terminated by a query string"
- ,.type= HTTP_REQUEST
- ,.raw= "GET http://hypnotoad.org?hail=all HTTP/1.1\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_GET
- ,.query_string= "hail=all"
- ,.fragment= ""
- ,.request_path= ""
- ,.request_url= "http://hypnotoad.org?hail=all"
- ,.num_headers= 0
- ,.headers= { }
- ,.body= ""
- }
- #define QUERY_TERMINATED_HOSTPORT 23
- , {.name= "host:port terminated by a query string"
- ,.type= HTTP_REQUEST
- ,.raw= "GET http://hypnotoad.org:1234?hail=all HTTP/1.1\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_GET
- ,.query_string= "hail=all"
- ,.fragment= ""
- ,.request_path= ""
- ,.request_url= "http://hypnotoad.org:1234?hail=all"
- ,.num_headers= 0
- ,.headers= { }
- ,.body= ""
- }
- #define SPACE_TERMINATED_HOSTPORT 24
- , {.name= "host:port terminated by a space"
- ,.type= HTTP_REQUEST
- ,.raw= "GET http://hypnotoad.org:1234 HTTP/1.1\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.method= HTTP_GET
- ,.query_string= ""
- ,.fragment= ""
- ,.request_path= ""
- ,.request_url= "http://hypnotoad.org:1234"
- ,.num_headers= 0
- ,.headers= { }
- ,.body= ""
- }
- , {.name= NULL } /* sentinel */
- };
- /* * R E S P O N S E S * */
- const struct message responses[] =
- #define GOOGLE_301 0
- { {.name= "google 301"
- ,.type= HTTP_RESPONSE
- ,.raw= "HTTP/1.1 301 Moved Permanently\r\n"
- "Location: http://www.google.com/\r\n"
- "Content-Type: text/html; charset=UTF-8\r\n"
- "Date: Sun, 26 Apr 2009 11:11:49 GMT\r\n"
- "Expires: Tue, 26 May 2009 11:11:49 GMT\r\n"
- "X-$PrototypeBI-Version: 1.6.0.3\r\n" /* $ char in header field */
- "Cache-Control: public, max-age=2592000\r\n"
- "Server: gws\r\n"
- "Content-Length: 219 \r\n"
- "\r\n"
- "<HTML><HEAD><meta http-equiv=\"content-type\" content=\"text/html;charset=utf-8\">\n"
- "<TITLE>301 Moved</TITLE></HEAD><BODY>\n"
- "<H1>301 Moved</H1>\n"
- "The document has moved\n"
- "<A HREF=\"http://www.google.com/\">here</A>.\r\n"
- "</BODY></HTML>\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.status_code= 301
- ,.num_headers= 8
- ,.headers=
- { { "Location", "http://www.google.com/" }
- , { "Content-Type", "text/html; charset=UTF-8" }
- , { "Date", "Sun, 26 Apr 2009 11:11:49 GMT" }
- , { "Expires", "Tue, 26 May 2009 11:11:49 GMT" }
- , { "X-$PrototypeBI-Version", "1.6.0.3" }
- , { "Cache-Control", "public, max-age=2592000" }
- , { "Server", "gws" }
- , { "Content-Length", "219 " }
- }
- ,.body= "<HTML><HEAD><meta http-equiv=\"content-type\" content=\"text/html;charset=utf-8\">\n"
- "<TITLE>301 Moved</TITLE></HEAD><BODY>\n"
- "<H1>301 Moved</H1>\n"
- "The document has moved\n"
- "<A HREF=\"http://www.google.com/\">here</A>.\r\n"
- "</BODY></HTML>\r\n"
- }
- #define NO_CONTENT_LENGTH_RESPONSE 1
- /* The client should wait for the server's EOF. That is, when content-length
- * is not specified, and "Connection: close", the end of body is specified
- * by the EOF.
- * Compare with APACHEBENCH_GET
- */
- , {.name= "no content-length response"
- ,.type= HTTP_RESPONSE
- ,.raw= "HTTP/1.1 200 OK\r\n"
- "Date: Tue, 04 Aug 2009 07:59:32 GMT\r\n"
- "Server: Apache\r\n"
- "X-Powered-By: Servlet/2.5 JSP/2.1\r\n"
- "Content-Type: text/xml; charset=utf-8\r\n"
- "Connection: close\r\n"
- "\r\n"
- "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
- "<SOAP-ENV:Envelope xmlns:SOAP-ENV=\"http://schemas.xmlsoap.org/soap/envelope/\">\n"
- " <SOAP-ENV:Body>\n"
- " <SOAP-ENV:Fault>\n"
- " <faultcode>SOAP-ENV:Client</faultcode>\n"
- " <faultstring>Client Error</faultstring>\n"
- " </SOAP-ENV:Fault>\n"
- " </SOAP-ENV:Body>\n"
- "</SOAP-ENV:Envelope>"
- ,.should_keep_alive= FALSE
- ,.message_complete_on_eof= TRUE
- ,.http_major= 1
- ,.http_minor= 1
- ,.status_code= 200
- ,.num_headers= 5
- ,.headers=
- { { "Date", "Tue, 04 Aug 2009 07:59:32 GMT" }
- , { "Server", "Apache" }
- , { "X-Powered-By", "Servlet/2.5 JSP/2.1" }
- , { "Content-Type", "text/xml; charset=utf-8" }
- , { "Connection", "close" }
- }
- ,.body= "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
- "<SOAP-ENV:Envelope xmlns:SOAP-ENV=\"http://schemas.xmlsoap.org/soap/envelope/\">\n"
- " <SOAP-ENV:Body>\n"
- " <SOAP-ENV:Fault>\n"
- " <faultcode>SOAP-ENV:Client</faultcode>\n"
- " <faultstring>Client Error</faultstring>\n"
- " </SOAP-ENV:Fault>\n"
- " </SOAP-ENV:Body>\n"
- "</SOAP-ENV:Envelope>"
- }
- #define NO_HEADERS_NO_BODY_404 2
- , {.name= "404 no headers no body"
- ,.type= HTTP_RESPONSE
- ,.raw= "HTTP/1.1 404 Not Found\r\n\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.status_code= 404
- ,.num_headers= 0
- ,.headers= {}
- ,.body_size= 0
- ,.body= ""
- }
- #define NO_REASON_PHRASE 3
- , {.name= "301 no response phrase"
- ,.type= HTTP_RESPONSE
- ,.raw= "HTTP/1.1 301\r\n\r\n"
- ,.should_keep_alive = TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.status_code= 301
- ,.num_headers= 0
- ,.headers= {}
- ,.body= ""
- }
- #define TRAILING_SPACE_ON_CHUNKED_BODY 4
- , {.name="200 trailing space on chunked body"
- ,.type= HTTP_RESPONSE
- ,.raw= "HTTP/1.1 200 OK\r\n"
- "Content-Type: text/plain\r\n"
- "Transfer-Encoding: chunked\r\n"
- "\r\n"
- "25 \r\n"
- "This is the data in the first chunk\r\n"
- "\r\n"
- "1C\r\n"
- "and this is the second one\r\n"
- "\r\n"
- "0 \r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.status_code= 200
- ,.num_headers= 2
- ,.headers=
- { {"Content-Type", "text/plain" }
- , {"Transfer-Encoding", "chunked" }
- }
- ,.body_size = 37+28
- ,.body =
- "This is the data in the first chunk\r\n"
- "and this is the second one\r\n"
- }
- #define NO_CARRIAGE_RET 5
- , {.name="no carriage ret"
- ,.type= HTTP_RESPONSE
- ,.raw= "HTTP/1.1 200 OK\n"
- "Content-Type: text/html; charset=utf-8\n"
- "Connection: close\n"
- "\n"
- "these headers are from http://news.ycombinator.com/"
- ,.should_keep_alive= FALSE
- ,.message_complete_on_eof= TRUE
- ,.http_major= 1
- ,.http_minor= 1
- ,.status_code= 200
- ,.num_headers= 2
- ,.headers=
- { {"Content-Type", "text/html; charset=utf-8" }
- , {"Connection", "close" }
- }
- ,.body= "these headers are from http://news.ycombinator.com/"
- }
- #define PROXY_CONNECTION 6
- , {.name="proxy connection"
- ,.type= HTTP_RESPONSE
- ,.raw= "HTTP/1.1 200 OK\r\n"
- "Content-Type: text/html; charset=UTF-8\r\n"
- "Content-Length: 11\r\n"
- "Proxy-Connection: close\r\n"
- "Date: Thu, 31 Dec 2009 20:55:48 +0000\r\n"
- "\r\n"
- "hello world"
- ,.should_keep_alive= FALSE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.status_code= 200
- ,.num_headers= 4
- ,.headers=
- { {"Content-Type", "text/html; charset=UTF-8" }
- , {"Content-Length", "11" }
- , {"Proxy-Connection", "close" }
- , {"Date", "Thu, 31 Dec 2009 20:55:48 +0000"}
- }
- ,.body= "hello world"
- }
- #define UNDERSTORE_HEADER_KEY 7
- // shown by
- // curl -o /dev/null -v "http://ad.doubleclick.net/pfadx/DARTSHELLCONFIGXML;dcmt=text/xml;"
- , {.name="underscore header key"
- ,.type= HTTP_RESPONSE
- ,.raw= "HTTP/1.1 200 OK\r\n"
- "Server: DCLK-AdSvr\r\n"
- "Content-Type: text/xml\r\n"
- "Content-Length: 0\r\n"
- "DCLK_imp: v7;x;114750856;0-0;0;17820020;0/0;21603567/21621457/1;;~okv=;dcmt=text/xml;;~cs=o\r\n\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.status_code= 200
- ,.num_headers= 4
- ,.headers=
- { {"Server", "DCLK-AdSvr" }
- , {"Content-Type", "text/xml" }
- , {"Content-Length", "0" }
- , {"DCLK_imp", "v7;x;114750856;0-0;0;17820020;0/0;21603567/21621457/1;;~okv=;dcmt=text/xml;;~cs=o" }
- }
- ,.body= ""
- }
- #define BONJOUR_MADAME_FR 8
- /* The client should not merge two headers fields when the first one doesn't
- * have a value.
- */
- , {.name= "bonjourmadame.fr"
- ,.type= HTTP_RESPONSE
- ,.raw= "HTTP/1.0 301 Moved Permanently\r\n"
- "Date: Thu, 03 Jun 2010 09:56:32 GMT\r\n"
- "Server: Apache/2.2.3 (Red Hat)\r\n"
- "Cache-Control: public\r\n"
- "Pragma: \r\n"
- "Location: http://www.bonjourmadame.fr/\r\n"
- "Vary: Accept-Encoding\r\n"
- "Content-Length: 0\r\n"
- "Content-Type: text/html; charset=UTF-8\r\n"
- "Connection: keep-alive\r\n"
- "\r\n"
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 0
- ,.status_code= 301
- ,.num_headers= 9
- ,.headers=
- { { "Date", "Thu, 03 Jun 2010 09:56:32 GMT" }
- , { "Server", "Apache/2.2.3 (Red Hat)" }
- , { "Cache-Control", "public" }
- , { "Pragma", "" }
- , { "Location", "http://www.bonjourmadame.fr/" }
- , { "Vary", "Accept-Encoding" }
- , { "Content-Length", "0" }
- , { "Content-Type", "text/html; charset=UTF-8" }
- , { "Connection", "keep-alive" }
- }
- ,.body= ""
- }
- #define SPACE_IN_FIELD_RES 9
- /* Should handle spaces in header fields */
- , {.name= "field space"
- ,.type= HTTP_RESPONSE
- ,.raw= "HTTP/1.1 200 OK\r\n"
- "Server: Microsoft-IIS/6.0\r\n"
- "X-Powered-By: ASP.NET\r\n"
- "en-US Content-Type: text/xml\r\n" /* this is the problem */
- "Content-Type: text/xml\r\n"
- "Content-Length: 16\r\n"
- "Date: Fri, 23 Jul 2010 18:45:38 GMT\r\n"
- "Connection: keep-alive\r\n"
- "\r\n"
- "<xml>hello</xml>" /* fake body */
- ,.should_keep_alive= TRUE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.status_code= 200
- ,.num_headers= 7
- ,.headers=
- { { "Server", "Microsoft-IIS/6.0" }
- , { "X-Powered-By", "ASP.NET" }
- , { "en-US Content-Type", "text/xml" }
- , { "Content-Type", "text/xml" }
- , { "Content-Length", "16" }
- , { "Date", "Fri, 23 Jul 2010 18:45:38 GMT" }
- , { "Connection", "keep-alive" }
- }
- ,.body= "<xml>hello</xml>"
- }
- #define RES_FIELD_UNDERSCORE 10
- /* Should handle spaces in header fields */
- , {.name= "field underscore"
- ,.type= HTTP_RESPONSE
- ,.raw= "HTTP/1.1 200 OK\r\n"
- "Date: Tue, 28 Sep 2010 01:14:13 GMT\r\n"
- "Server: Apache\r\n"
- "Cache-Control: no-cache, must-revalidate\r\n"
- "Expires: Mon, 26 Jul 1997 05:00:00 GMT\r\n"
- ".et-Cookie: PlaxoCS=1274804622353690521; path=/; domain=.plaxo.com\r\n"
- "Vary: Accept-Encoding\r\n"
- "_eep-Alive: timeout=45\r\n" /* semantic value ignored */
- "_onnection: Keep-Alive\r\n" /* semantic value ignored */
- "Transfer-Encoding: chunked\r\n"
- "Content-Type: text/html\r\n"
- "Connection: close\r\n"
- "\r\n"
- "0\r\n\r\n"
- ,.should_keep_alive= FALSE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.status_code= 200
- ,.num_headers= 11
- ,.headers=
- { { "Date", "Tue, 28 Sep 2010 01:14:13 GMT" }
- , { "Server", "Apache" }
- , { "Cache-Control", "no-cache, must-revalidate" }
- , { "Expires", "Mon, 26 Jul 1997 05:00:00 GMT" }
- , { ".et-Cookie", "PlaxoCS=1274804622353690521; path=/; domain=.plaxo.com" }
- , { "Vary", "Accept-Encoding" }
- , { "_eep-Alive", "timeout=45" }
- , { "_onnection", "Keep-Alive" }
- , { "Transfer-Encoding", "chunked" }
- , { "Content-Type", "text/html" }
- , { "Connection", "close" }
- }
- ,.body= ""
- }
- #define NON_ASCII_IN_STATUS_LINE 11
- /* Should handle non-ASCII in status line */
- , {.name= "non-ASCII in status line"
- ,.type= HTTP_RESPONSE
- ,.raw= "HTTP/1.1 500 Oriëntatieprobleem\r\n"
- "Date: Fri, 5 Nov 2010 23:07:12 GMT+2\r\n"
- "Content-Length: 0\r\n"
- "Connection: close\r\n"
- "\r\n"
- ,.should_keep_alive= FALSE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 1
- ,.status_code= 500
- ,.num_headers= 3
- ,.headers=
- { { "Date", "Fri, 5 Nov 2010 23:07:12 GMT+2" }
- , { "Content-Length", "0" }
- , { "Connection", "close" }
- }
- ,.body= ""
- }
- , {.name= NULL } /* sentinel */
- };
- int
- request_path_cb (http_parser *p, const char *buf, size_t len)
- {
- assert(p == parser);
- strncat(messages[num_messages].request_path, buf, len);
- return 0;
- }
- int
- request_url_cb (http_parser *p, const char *buf, size_t len)
- {
- assert(p == parser);
- strncat(messages[num_messages].request_url, buf, len);
- return 0;
- }
- int
- query_string_cb (http_parser *p, const char *buf, size_t len)
- {
- assert(p == parser);
- strncat(messages[num_messages].query_string, buf, len);
- return 0;
- }
- int
- fragment_cb (http_parser *p, const char *buf, size_t len)
- {
- assert(p == parser);
- strncat(messages[num_messages].fragment, buf, len);
- return 0;
- }
- int
- header_field_cb (http_parser *p, const char *buf, size_t len)
- {
- assert(p == parser);
- struct message *m = &messages[num_messages];
- if (m->last_header_element != FIELD)
- m->num_headers++;
- strncat(m->headers[m->num_headers-1][0], buf, len);
- m->last_header_element = FIELD;
- return 0;
- }
- int
- header_value_cb (http_parser *p, const char *buf, size_t len)
- {
- assert(p == parser);
- struct message *m = &messages[num_messages];
- strncat(m->headers[m->num_headers-1][1], buf, len);
- m->last_header_element = VALUE;
- return 0;
- }
- int
- body_cb (http_parser *p, const char *buf, size_t len)
- {
- assert(p == parser);
- strncat(messages[num_messages].body, buf, len);
- messages[num_messages].body_size += len;
- // printf("body_cb: '%s'\n", requests[num_messages].body);
- return 0;
- }
- int
- count_body_cb (http_parser *p, const char *buf, size_t len)
- {
- assert(p == parser);
- assert(buf);
- messages[num_messages].body_size += len;
- return 0;
- }
- int
- message_begin_cb (http_parser *p)
- {
- assert(p == parser);
- messages[num_messages].message_begin_cb_called = TRUE;
- return 0;
- }
- int
- headers_complete_cb (http_parser *p)
- {
- assert(p == parser);
- messages[num_messages].method = parser->method;
- messages[num_messages].status_code = parser->status_code;
- messages[num_messages].http_major = parser->http_major;
- messages[num_messages].http_minor = parser->http_minor;
- messages[num_messages].headers_complete_cb_called = TRUE;
- messages[num_messages].should_keep_alive = http_should_keep_alive(parser);
- return 0;
- }
- int
- message_complete_cb (http_parser *p)
- {
- assert(p == parser);
- if (messages[num_messages].should_keep_alive != http_should_keep_alive(parser))
- {
- fprintf(stderr, "\n\n *** Error http_should_keep_alive() should have same "
- "value in both on_message_complete and on_headers_complete "
- "but it doesn't! ***\n\n");
- assert(0);
- exit(1);
- }
- messages[num_messages].message_complete_cb_called = TRUE;
- messages[num_messages].message_complete_on_eof = currently_parsing_eof;
- num_messages++;
- return 0;
- }
- static http_parser_settings settings =
- {.on_message_begin = message_begin_cb
- ,.on_header_field = header_field_cb
- ,.on_header_value = header_value_cb
- ,.on_path = request_path_cb
- ,.on_url = request_url_cb
- ,.on_fragment = fragment_cb
- ,.on_query_string = query_string_cb
- ,.on_body = body_cb
- ,.on_headers_complete = headers_complete_cb
- ,.on_message_complete = message_complete_cb
- };
- static http_parser_settings settings_count_body =
- {.on_message_begin = message_begin_cb
- ,.on_header_field = header_field_cb
- ,.on_header_value = header_value_cb
- ,.on_path = request_path_cb
- ,.on_url = request_url_cb
- ,.on_fragment = fragment_cb
- ,.on_query_string = query_string_cb
- ,.on_body = count_body_cb
- ,.on_headers_complete = headers_complete_cb
- ,.on_message_complete = message_complete_cb
- };
- static http_parser_settings settings_null =
- {.on_message_begin = 0
- ,.on_header_field = 0
- ,.on_header_value = 0
- ,.on_path = 0
- ,.on_url = 0
- ,.on_fragment = 0
- ,.on_query_string = 0
- ,.on_body = 0
- ,.on_headers_complete = 0
- ,.on_message_complete = 0
- };
- void
- parser_init (enum http_parser_type type)
- {
- num_messages = 0;
- assert(parser == NULL);
- parser = malloc(sizeof(http_parser));
- http_parser_init(parser, type);
- memset(&messages, 0, sizeof messages);
- }
- void
- parser_free ()
- {
- assert(parser);
- free(parser);
- parser = NULL;
- }
- size_t parse (const char *buf, size_t len)
- {
- size_t nparsed;
- currently_parsing_eof = (len == 0);
- nparsed = http_parser_execute(parser, &settings, buf, len);
- return nparsed;
- }
- size_t parse_count_body (const char *buf, size_t len)
- {
- size_t nparsed;
- currently_parsing_eof = (len == 0);
- nparsed = http_parser_execute(parser, &settings_count_body, buf, len);
- return nparsed;
- }
- static inline int
- check_str_eq (const struct message *m,
- const char *prop,
- const char *expected,
- const char *found) {
- if (0 != strcmp(expected, found)) {
- printf("\n*** Error: %s in '%s' ***\n\n", prop, m->name);
- printf("expected '%s'\n", expected);
- printf(" found '%s'\n", found);
- return 0;
- }
- return 1;
- }
- static inline int
- check_num_eq (const struct message *m,
- const char *prop,
- int expected,
- int found) {
- if (expected != found) {
- printf("\n*** Error: %s in '%s' ***\n\n", prop, m->name);
- printf("expected %d\n", expected);
- printf(" found %d\n", found);
- return 0;
- }
- return 1;
- }
- #define MESSAGE_CHECK_STR_EQ(expected, found, prop) \
- if (!check_str_eq(expected, #prop, expected->prop, found->prop)) return 0
- #define MESSAGE_CHECK_NUM_EQ(expected, found, prop) \
- if (!check_num_eq(expected, #prop, expected->prop, found->prop)) return 0
- int
- message_eq (int index, const struct message *expected)
- {
- int i;
- struct message *m = &messages[index];
- MESSAGE_CHECK_NUM_EQ(expected, m, http_major);
- MESSAGE_CHECK_NUM_EQ(expected, m, http_minor);
- if (expected->type == HTTP_REQUEST) {
- MESSAGE_CHECK_NUM_EQ(expected, m, method);
- } else {
- MESSAGE_CHECK_NUM_EQ(expected, m, status_code);
- }
- MESSAGE_CHECK_NUM_EQ(expected, m, should_keep_alive);
- MESSAGE_CHECK_NUM_EQ(expected, m, message_complete_on_eof);
- assert(m->message_begin_cb_called);
- assert(m->headers_complete_cb_called);
- assert(m->message_complete_cb_called);
- MESSAGE_CHECK_STR_EQ(expected, m, request_path);
- MESSAGE_CHECK_STR_EQ(expected, m, query_string);
- MESSAGE_CHECK_STR_EQ(expected, m, fragment);
- MESSAGE_CHECK_STR_EQ(expected, m, request_url);
- if (expected->body_size) {
- MESSAGE_CHECK_NUM_EQ(expected, m, body_size);
- } else {
- MESSAGE_CHECK_STR_EQ(expected, m, body);
- }
- MESSAGE_CHECK_NUM_EQ(expected, m, num_headers);
- int r;
- for (i = 0; i < m->num_headers; i++) {
- r = check_str_eq(expected, "header field", expected->headers[i][0], m->headers[i][0]);
- if (!r) return 0;
- r = check_str_eq(expected, "header value", expected->headers[i][1], m->headers[i][1]);
- if (!r) return 0;
- }
- return 1;
- }
- static void
- print_error (const char *raw, size_t error_location)
- {
- fprintf(stderr, "\n*** parse error ***\n\n");
- int this_line = 0, char_len = 0;
- size_t i, j, len = strlen(raw), error_location_line = 0;
- for (i = 0; i < len; i++) {
- if (i == error_location) this_line = 1;
- switch (raw[i]) {
- case '\r':
- char_len = 2;
- fprintf(stderr, "\\r");
- break;
- case '\n':
- char_len = 2;
- fprintf(stderr, "\\n\n");
- if (this_line) goto print;
- error_location_line = 0;
- continue;
- default:
- char_len = 1;
- fputc(raw[i], stderr);
- break;
- }
- if (!this_line) error_location_line += char_len;
- }
- fprintf(stderr, "[eof]\n");
- print:
- for (j = 0; j < error_location_line; j++) {
- fputc(' ', stderr);
- }
- fprintf(stderr, "^\n\nerror location: %u\n", (unsigned int)error_location);
- }
- void
- test_message (const struct message *message)
- {
- size_t raw_len = strlen(message->raw);
- size_t msg1len;
- for (msg1len = 0; msg1len < raw_len; msg1len++) {
- parser_init(message->type);
- size_t read;
- const char *msg1 = message->raw;
- const char *msg2 = msg1 + msg1len;
- size_t msg2len = raw_len - msg1len;
- if (msg1len) {
- read = parse(msg1, msg1len);
- if (message->upgrade && parser->upgrade) goto test;
- if (read != msg1len) {
- print_error(msg1, read);
- exit(1);
- }
- }
- read = parse(msg2, msg2len);
- if (message->upgrade && parser->upgrade) goto test;
- if (read != msg2len) {
- print_error(msg2, read);
- exit(1);
- }
- read = parse(NULL, 0);
- if (message->upgrade && parser->upgrade) goto test;
- if (read != 0) {
- print_error(message->raw, read);
- exit(1);
- }
- test:
- if (num_messages != 1) {
- printf("\n*** num_messages != 1 after testing '%s' ***\n\n", message->name);
- exit(1);
- }
- if(!message_eq(0, message)) exit(1);
- parser_free();
- }
- }
- void
- test_message_count_body (const struct message *message)
- {
- parser_init(message->type);
- size_t read;
- size_t l = strlen(message->raw);
- size_t i, toread;
- size_t chunk = 4024;
- for (i = 0; i < l; i+= chunk) {
- toread = MIN(l-i, chunk);
- read = parse_count_body(message->raw + i, toread);
- if (read != toread) {
- print_error(message->raw, read);
- exit(1);
- }
- }
- read = parse_count_body(NULL, 0);
- if (read != 0) {
- print_error(message->raw, read);
- exit(1);
- }
- if (num_messages != 1) {
- printf("\n*** num_messages != 1 after testing '%s' ***\n\n", message->name);
- exit(1);
- }
- if(!message_eq(0, message)) exit(1);
- parser_free();
- }
- void
- test_simple (const char *buf, int should_pass)
- {
- parser_init(HTTP_REQUEST);
- size_t parsed;
- int pass;
- parsed = parse(buf, strlen(buf));
- pass = (parsed == strlen(buf));
- parsed = parse(NULL, 0);
- pass &= (parsed == 0);
- parser_free();
- if (pass != should_pass) {
- fprintf(stderr, "\n*** test_simple expected %s ***\n\n%s", should_pass ? "success" : "error", buf);
- exit(1);
- }
- }
- void
- test_header_overflow_error (int req)
- {
- http_parser parser;
- http_parser_init(&parser, req ? HTTP_REQUEST : HTTP_RESPONSE);
- size_t parsed;
- const char *buf;
- buf = req ? "GET / HTTP/1.1\r\n" : "HTTP/1.0 200 OK\r\n";
- parsed = http_parser_execute(&parser, &settings_null, buf, strlen(buf));
- assert(parsed == strlen(buf));
- buf = "header-key: header-value\r\n";
- int i;
- for (i = 0; i < 10000; i++) {
- if (http_parser_execute(&parser, &settings_null, buf, strlen(buf)) != strlen(buf)) {
- //fprintf(stderr, "error found on iter %d\n", i);
- return;
- }
- }
- fprintf(stderr, "\n*** Error expected but none in header overflow test ***\n");
- exit(1);
- }
- void
- test_no_overflow_long_body (int req, size_t length)
- {
- http_parser parser;
- http_parser_init(&parser, req ? HTTP_REQUEST : HTTP_RESPONSE);
- size_t parsed;
- size_t i;
- char buf1[3000];
- size_t buf1len = sprintf(buf1, "%s\r\nConnection: Keep-Alive\r\nContent-Length: %zu\r\n\r\n",
- req ? "POST / HTTP/1.0" : "HTTP/1.0 200 OK", length);
- parsed = http_parser_execute(&parser, &settings_null, buf1, buf1len);
- if (parsed != buf1len)
- goto err;
- for (i = 0; i < length; i++) {
- char foo = 'a';
- parsed = http_parser_execute(&parser, &settings_null, &foo, 1);
- if (parsed != 1)
- goto err;
- }
- parsed = http_parser_execute(&parser, &settings_null, buf1, buf1len);
- if (parsed != buf1len) goto err;
- return;
- err:
- fprintf(stderr,
- "\n*** error in test_no_overflow_long_body %s of length %zu ***\n",
- req ? "REQUEST" : "RESPONSE",
- length);
- exit(1);
- }
- void
- test_multiple3 (const struct message *r1, const struct message *r2, const struct message *r3)
- {
- int message_count = 1;
- if (!r1->upgrade) {
- message_count++;
- if (!r2->upgrade) message_count++;
- }
- int has_upgrade = (message_count < 3 || r3->upgrade);
- char total[ strlen(r1->raw)
- + strlen(r2->raw)
- + strlen(r3->raw)
- + 1
- ];
- total[0] = '\0';
- strcat(total, r1->raw);
- strcat(total, r2->raw);
- strcat(total, r3->raw);
- parser_init(r1->type);
- size_t read;
- read = parse(total, strlen(total));
- if (has_upgrade && parser->upgrade) goto test;
- if (read != strlen(total)) {
- print_error(total, read);
- exit(1);
- }
- read = parse(NULL, 0);
- if (has_upgrade && parser->upgrade) goto test;
- if (read != 0) {
- print_error(total, read);
- exit(1);
- }
- test:
- if (message_count != num_messages) {
- fprintf(stderr, "\n\n*** Parser didn't see 3 messages only %d *** \n", num_messages);
- exit(1);
- }
- if (!message_eq(0, r1)) exit(1);
- if (message_count > 1) {
- if (!message_eq(1, r2)) exit(1);
- if (message_count > 2) {
- if (!message_eq(2, r3)) exit(1);
- }
- }
- parser_free();
- }
- /* SCAN through every possible breaking to make sure the
- * parser can handle getting the content in any chunks that
- * might come from the socket
- */
- void
- test_scan (const struct message *r1, const struct message *r2, const struct message *r3)
- {
- char total[80*1024] = "\0";
- char buf1[80*1024] = "\0";
- char buf2[80*1024] = "\0";
- char buf3[80*1024] = "\0";
- strcat(total, r1->raw);
- strcat(total, r2->raw);
- strcat(total, r3->raw);
- size_t read;
- int total_len = strlen(total);
- int total_ops = 2 * (total_len - 1) * (total_len - 2) / 2;
- int ops = 0 ;
- size_t buf1_len, buf2_len, buf3_len;
- int i,j,type_both;
- for (type_both = 0; type_both < 2; type_both ++ ) {
- for (j = 2; j < total_len; j ++ ) {
- for (i = 1; i < j; i ++ ) {
- if (ops % 1000 == 0) {
- printf("\b\b\b\b%3.0f%%", 100 * (float)ops /(float)total_ops);
- fflush(stdout);
- }
- ops += 1;
- parser_init(type_both ? HTTP_BOTH : r1->type);
- buf1_len = i;
- strncpy(buf1, total, buf1_len);
- buf1[buf1_len] = 0;
- buf2_len = j - i;
- strncpy(buf2, total+i, buf2_len);
- buf2[buf2_len] = 0;
- buf3_len = total_len - j;
- strncpy(buf3, total+j, buf3_len);
- buf3[buf3_len] = 0;
- read = parse(buf1, buf1_len);
- if (r3->upgrade && parser->upgrade) goto test;
- if (read != buf1_len) {
- print_error(buf1, read);
- goto error;
- }
- read = parse(buf2, buf2_len);
- if (r3->upgrade && parser->upgrade) goto test;
- if (read != buf2_len) {
- print_error(buf2, read);
- goto error;
- }
- read = parse(buf3, buf3_len);
- if (r3->upgrade && parser->upgrade) goto test;
- if (read != buf3_len) {
- print_error(buf3, read);
- goto error;
- }
- parse(NULL, 0);
- test:
- if (3 != num_messages) {
- fprintf(stderr, "\n\nParser didn't see 3 messages only %d\n", num_messages);
- goto error;
- }
- if (!message_eq(0, r1)) {
- fprintf(stderr, "\n\nError matching messages[0] in test_scan.\n");
- goto error;
- }
- if (!message_eq(1, r2)) {
- fprintf(stderr, "\n\nError matching messages[1] in test_scan.\n");
- goto error;
- }
- if (!message_eq(2, r3)) {
- fprintf(stderr, "\n\nError matching messages[2] in test_scan.\n");
- goto error;
- }
- parser_free();
- }
- }
- }
- puts("\b\b\b\b100%");
- return;
- error:
- fprintf(stderr, "i=%d j=%d\n", i, j);
- fprintf(stderr, "buf1 (%u) %s\n\n", (unsigned int)buf1_len, buf1);
- fprintf(stderr, "buf2 (%u) %s\n\n", (unsigned int)buf2_len , buf2);
- fprintf(stderr, "buf3 (%u) %s\n", (unsigned int)buf3_len, buf3);
- exit(1);
- }
- // user required to free the result
- // string terminated by \0
- char *
- create_large_chunked_message (int body_size_in_kb, const char* headers)
- {
- int i;
- size_t wrote = 0;
- size_t headers_len = strlen(headers);
- size_t bufsize = headers_len + (5+1024+2)*body_size_in_kb + 6;
- char * buf = malloc(bufsize);
- memcpy(buf, headers, headers_len);
- wrote += headers_len;
- for (i = 0; i < body_size_in_kb; i++) {
- // write 1kb chunk into the body.
- memcpy(buf + wrote, "400\r\n", 5);
- wrote += 5;
- memset(buf + wrote, 'C', 1024);
- wrote += 1024;
- strcpy(buf + wrote, "\r\n");
- wrote += 2;
- }
- memcpy(buf + wrote, "0\r\n\r\n", 6);
- wrote += 6;
- assert(wrote == bufsize);
- return buf;
- }
- int
- main (void)
- {
- parser = NULL;
- int i, j, k;
- int request_count;
- int response_count;
- printf("sizeof(http_parser) = %u\n", (unsigned int)sizeof(http_parser));
- for (request_count = 0; requests[request_count].name; request_count++);
- for (response_count = 0; responses[response_count].name; response_count++);
- //// OVERFLOW CONDITIONS
- test_header_overflow_error(HTTP_REQUEST);
- test_no_overflow_long_body(HTTP_REQUEST, 1000);
- test_no_overflow_long_body(HTTP_REQUEST, 100000);
- test_header_overflow_error(HTTP_RESPONSE);
- test_no_overflow_long_body(HTTP_RESPONSE, 1000);
- test_no_overflow_long_body(HTTP_RESPONSE, 100000);
- //// RESPONSES
- for (i = 0; i < response_count; i++) {
- test_message(&responses[i]);
- }
- for (i = 0; i < response_count; i++) {
- if (!responses[i].should_keep_alive) continue;
- for (j = 0; j < response_count; j++) {
- if (!responses[j].should_keep_alive) continue;
- for (k = 0; k < response_count; k++) {
- test_multiple3(&responses[i], &responses[j], &responses[k]);
- }
- }
- }
- test_message_count_body(&responses[NO_HEADERS_NO_BODY_404]);
- test_message_count_body(&responses[TRAILING_SPACE_ON_CHUNKED_BODY]);
- // test very large chunked response
- {
- char * msg = create_large_chunked_message(31337,
- "HTTP/1.0 200 OK\r\n"
- "Transfer-Encoding: chunked\r\n"
- "Content-Type: text/plain\r\n"
- "\r\n");
- struct message large_chunked =
- {.name= "large chunked"
- ,.type= HTTP_RESPONSE
- ,.raw= msg
- ,.should_keep_alive= FALSE
- ,.message_complete_on_eof= FALSE
- ,.http_major= 1
- ,.http_minor= 0
- ,.status_code= 200
- ,.num_headers= 2
- ,.headers=
- { { "Transfer-Encoding", "chunked" }
- , { "Content-Type", "text/plain" }
- }
- ,.body_size= 31337*1024
- };
- test_message_count_body(&large_chunked);
- free(msg);
- }
- printf("response scan 1/2 ");
- test_scan( &responses[TRAILING_SPACE_ON_CHUNKED_BODY]
- , &responses[NO_HEADERS_NO_BODY_404]
- , &responses[NO_REASON_PHRASE]
- );
- printf("response scan 2/2 ");
- test_scan( &responses[BONJOUR_MADAME_FR]
- , &responses[UNDERSTORE_HEADER_KEY]
- , &responses[NO_CARRIAGE_RET]
- );
- puts("responses okay");
- /// REQUESTS
- test_simple("hello world", 0);
- test_simple("GET / HTP/1.1\r\n\r\n", 0);
- test_simple("ASDF / HTTP/1.1\r\n\r\n", 0);
- test_simple("PROPPATCHA / HTTP/1.1\r\n\r\n", 0);
- test_simple("GETA / HTTP/1.1\r\n\r\n", 0);
- // Well-formed but incomplete
- test_simple("GET / HTTP/1.1\r\n"
- "Content-Type: text/plain\r\n"
- "Content-Length: 6\r\n"
- "\r\n"
- "fooba",
- 0);
- static const char *all_methods[] = {
- "DELETE",
- "GET",
- "HEAD",
- "POST",
- "PUT",
- //"CONNECT", //CONNECT can't be tested like other methods, it's a tunnel
- "OPTIONS",
- "TRACE",
- "COPY",
- "LOCK",
- "MKCOL",
- "MOVE",
- "PROPFIND",
- "PROPPATCH",
- "UNLOCK",
- 0 };
- const char **this_method;
- for (this_method = all_methods; *this_method; this_method++) {
- char buf[200];
- sprintf(buf, "%s / HTTP/1.1\r\n\r\n", *this_method);
- test_simple(buf, 1);
- }
- const char *dumbfuck2 =
- "GET / HTTP/1.1\r\n"
- "X-SSL-Bullshit: -----BEGIN CERTIFICATE-----\r\n"
- "\tMIIFbTCCBFWgAwIBAgICH4cwDQYJKoZIhvcNAQEFBQAwcDELMAkGA1UEBhMCVUsx\r\n"
- "\tETAPBgNVBAoTCGVTY2llbmNlMRIwEAYDVQQLEwlBdXRob3JpdHkxCzAJBgNVBAMT\r\n"
- "\tAkNBMS0wKwYJKoZIhvcNAQkBFh5jYS1vcGVyYXRvckBncmlkLXN1cHBvcnQuYWMu\r\n"
- "\tdWswHhcNMDYwNzI3MTQxMzI4WhcNMDcwNzI3MTQxMzI4WjBbMQswCQYDVQQGEwJV\r\n"
- "\tSzERMA8GA1UEChMIZVNjaWVuY2UxEzARBgNVBAsTCk1hbmNoZXN0ZXIxCzAJBgNV\r\n"
- "\tBAcTmrsogriqMWLAk1DMRcwFQYDVQQDEw5taWNoYWVsIHBhcmQYJKoZIhvcNAQEB\r\n"
- "\tBQADggEPADCCAQoCggEBANPEQBgl1IaKdSS1TbhF3hEXSl72G9J+WC/1R64fAcEF\r\n"
- "\tW51rEyFYiIeZGx/BVzwXbeBoNUK41OK65sxGuflMo5gLflbwJtHBRIEKAfVVp3YR\r\n"
- "\tgW7cMA/s/XKgL1GEC7rQw8lIZT8RApukCGqOVHSi/F1SiFlPDxuDfmdiNzL31+sL\r\n"
- "\t0iwHDdNkGjy5pyBSB8Y79dsSJtCW/iaLB0/n8Sj7HgvvZJ7x0fr+RQjYOUUfrePP\r\n"
- "\tu2MSpFyf+9BbC/aXgaZuiCvSR+8Snv3xApQY+fULK/xY8h8Ua51iXoQ5jrgu2SqR\r\n"
- "\twgA7BUi3G8LFzMBl8FRCDYGUDy7M6QaHXx1ZWIPWNKsCAwEAAaOCAiQwggIgMAwG\r\n"
- "\tA1UdEwEB/wQCMAAwEQYJYIZIAYb4QgHTTPAQDAgWgMA4GA1UdDwEB/wQEAwID6DAs\r\n"
- "\tBglghkgBhvhCAQ0EHxYdVUsgZS1TY2llbmNlIFVzZXIgQ2VydGlmaWNhdGUwHQYD\r\n"
- "\tVR0OBBYEFDTt/sf9PeMaZDHkUIldrDYMNTBZMIGaBgNVHSMEgZIwgY+AFAI4qxGj\r\n"
- "\tloCLDdMVKwiljjDastqooXSkcjBwMQswCQYDVQQGEwJVSzERMA8GA1UEChMIZVNj\r\n"
- "\taWVuY2UxEjAQBgNVBAsTCUF1dGhvcml0eTELMAkGA1UEAxMCQ0ExLTArBgkqhkiG\r\n"
- "\t9w0BCQEWHmNhLW9wZXJhdG9yQGdyaWQtc3VwcG9ydC5hYy51a4IBADApBgNVHRIE\r\n"
- "\tIjAggR5jYS1vcGVyYXRvckBncmlkLXN1cHBvcnQuYWMudWswGQYDVR0gBBIwEDAO\r\n"
- "\tBgwrBgEEAdkvAQEBAQYwPQYJYIZIAYb4QgEEBDAWLmh0dHA6Ly9jYS5ncmlkLXN1\r\n"
- "\tcHBvcnQuYWMudmT4sopwqlBWsvcHViL2NybC9jYWNybC5jcmwwPQYJYIZIAYb4QgEDBDAWLmh0\r\n"
- "\tdHA6Ly9jYS5ncmlkLXN1cHBvcnQuYWMudWsvcHViL2NybC9jYWNybC5jcmwwPwYD\r\n"
- "\tVR0fBDgwNjA0oDKgMIYuaHR0cDovL2NhLmdyaWQt5hYy51ay9wdWIv\r\n"
- "\tY3JsL2NhY3JsLmNybDANBgkqhkiG9w0BAQUFAAOCAQEAS/U4iiooBENGW/Hwmmd3\r\n"
- "\tXCy6Zrt08YjKCzGNjorT98g8uGsqYjSxv/hmi0qlnlHs+k/3Iobc3LjS5AMYr5L8\r\n"
- "\tUO7OSkgFFlLHQyC9JzPfmLCAugvzEbyv4Olnsr8hbxF1MbKZoQxUZtMVu29wjfXk\r\n"
- "\thTeApBv7eaKCWpSp7MCbvgzm74izKhu3vlDk9w6qVrxePfGgpKPqfHiOoGhFnbTK\r\n"
- "\twTC6o2xq5y0qZ03JonF7OJspEd3I5zKY3E+ov7/ZhW6DqT8UFvsAdjvQbXyhV8Eu\r\n"
- "\tYhixw1aKEPzNjNowuIseVogKOLXxWI5vAi5HgXdS0/ES5gDGsABo4fqovUKlgop3\r\n"
- "\tRA==\r\n"
- "\t-----END CERTIFICATE-----\r\n"
- "\r\n";
- test_simple(dumbfuck2, 0);
- #if 0
- // NOTE(Wed Nov 18 11:57:27 CET 2009) this seems okay. we just read body
- // until EOF.
- //
- // no content-length
- // error if there is a body without content length
- const char *bad_get_no_headers_no_body = "GET /bad_get_no_headers_no_body/world HTTP/1.1\r\n"
- "Accept: */*\r\n"
- "\r\n"
- "HELLO";
- test_simple(bad_get_no_headers_no_body, 0);
- #endif
- /* TODO sending junk and large headers gets rejected */
- /* check to make sure our predefined requests are okay */
- for (i = 0; requests[i].name; i++) {
- test_message(&requests[i]);
- }
- for (i = 0; i < request_count; i++) {
- if (!requests[i].should_keep_alive) continue;
- for (j = 0; j < request_count; j++) {
- if (!requests[j].should_keep_alive) continue;
- for (k = 0; k < request_count; k++) {
- test_multiple3(&requests[i], &requests[j], &requests[k]);
- }
- }
- }
- printf("request scan 1/4 ");
- test_scan( &requests[GET_NO_HEADERS_NO_BODY]
- , &requests[GET_ONE_HEADER_NO_BODY]
- , &requests[GET_NO_HEADERS_NO_BODY]
- );
- printf("request scan 2/4 ");
- test_scan( &requests[POST_CHUNKED_ALL_YOUR_BASE]
- , &requests[POST_IDENTITY_BODY_WORLD]
- , &requests[GET_FUNKY_CONTENT_LENGTH]
- );
- printf("request scan 3/4 ");
- test_scan( &requests[TWO_CHUNKS_MULT_ZERO_END]
- , &requests[CHUNKED_W_TRAILING_HEADERS]
- , &requests[CHUNKED_W_BULLSHIT_AFTER_LENGTH]
- );
- printf("request scan 4/4 ");
- test_scan( &requests[QUERY_URL_WITH_QUESTION_MARK_GET]
- , &requests[PREFIX_NEWLINE_GET ]
- , &requests[CONNECT_REQUEST]
- );
- puts("requests okay");
- return 0;
- }
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