From 5b868abb7b27a12b5efd3b0ed7f63d6e182ba7d0 Mon Sep 17 00:00:00 2001 From: John Haley Date: Tue, 1 Mar 2016 07:56:45 -0700 Subject: [PATCH 1/2] Bump `http-parser` to 2.6.1 --- vendor/http_parser/.gitignore | 2 + vendor/http_parser/AUTHORS | 1 + vendor/http_parser/Makefile | 31 ++- vendor/http_parser/README.md | 71 +++++- vendor/http_parser/contrib/url_parser.c | 3 +- vendor/http_parser/http_parser.c | 180 +++++++++------ vendor/http_parser/http_parser.h | 53 +++-- vendor/http_parser/test.c | 277 +++++++++++++++++++++++- 8 files changed, 512 insertions(+), 106 deletions(-) diff --git a/vendor/http_parser/.gitignore b/vendor/http_parser/.gitignore index 32cb51b2d..c122e76fb 100644 --- a/vendor/http_parser/.gitignore +++ b/vendor/http_parser/.gitignore @@ -12,6 +12,8 @@ parsertrace_g *.mk *.Makefile *.so.* +*.exe.* +*.exe *.a diff --git a/vendor/http_parser/AUTHORS b/vendor/http_parser/AUTHORS index 8e2df1d06..5323b685c 100644 --- a/vendor/http_parser/AUTHORS +++ b/vendor/http_parser/AUTHORS @@ -65,3 +65,4 @@ Romain Giraud Jay Satiro Arne Steen Kjell Schubert +Olivier Mengué diff --git a/vendor/http_parser/Makefile b/vendor/http_parser/Makefile index 373709c66..b3e0ff4ae 100644 --- a/vendor/http_parser/Makefile +++ b/vendor/http_parser/Makefile @@ -19,7 +19,19 @@ # IN THE SOFTWARE. PLATFORM ?= $(shell sh -c 'uname -s | tr "[A-Z]" "[a-z]"') -SONAME ?= libhttp_parser.so.2.5.0 +HELPER ?= +BINEXT ?= +ifeq (darwin,$(PLATFORM)) +SONAME ?= libhttp_parser.2.6.1.dylib +SOEXT ?= dylib +else ifeq (wine,$(PLATFORM)) +CC = winegcc +BINEXT = .exe.so +HELPER = wine +else +SONAME ?= libhttp_parser.so.2.6.1 +SOEXT ?= so +endif CC?=gcc AR?=ar @@ -53,8 +65,8 @@ LDFLAGS_LIB += -Wl,-soname=$(SONAME) endif test: test_g test_fast - ./test_g - ./test_fast + $(HELPER) ./test_g$(BINEXT) + $(HELPER) ./test_fast$(BINEXT) test_g: http_parser_g.o test_g.o $(CC) $(CFLAGS_DEBUG) $(LDFLAGS) http_parser_g.o test_g.o -o $@ @@ -81,7 +93,7 @@ http_parser.o: http_parser.c http_parser.h Makefile $(CC) $(CPPFLAGS_FAST) $(CFLAGS_FAST) -c http_parser.c test-run-timed: test_fast - while(true) do time ./test_fast > /dev/null; done + while(true) do time $(HELPER) ./test_fast$(BINEXT) > /dev/null; done test-valgrind: test_g valgrind ./test_g @@ -102,10 +114,10 @@ url_parser_g: http_parser_g.o contrib/url_parser.c $(CC) $(CPPFLAGS_DEBUG) $(CFLAGS_DEBUG) $^ -o $@ parsertrace: http_parser.o contrib/parsertrace.c - $(CC) $(CPPFLAGS_FAST) $(CFLAGS_FAST) $^ -o parsertrace + $(CC) $(CPPFLAGS_FAST) $(CFLAGS_FAST) $^ -o parsertrace$(BINEXT) parsertrace_g: http_parser_g.o contrib/parsertrace.c - $(CC) $(CPPFLAGS_DEBUG) $(CFLAGS_DEBUG) $^ -o parsertrace_g + $(CC) $(CPPFLAGS_DEBUG) $(CFLAGS_DEBUG) $^ -o parsertrace_g$(BINEXT) tags: http_parser.c http_parser.h test.c ctags $^ @@ -113,12 +125,12 @@ tags: http_parser.c http_parser.h test.c install: library $(INSTALL) -D http_parser.h $(INCLUDEDIR)/http_parser.h $(INSTALL) -D $(SONAME) $(LIBDIR)/$(SONAME) - ln -s $(LIBDIR)/$(SONAME) $(LIBDIR)/libhttp_parser.so + ln -s $(LIBDIR)/$(SONAME) $(LIBDIR)/libhttp_parser.$(SOEXT) install-strip: library $(INSTALL) -D http_parser.h $(INCLUDEDIR)/http_parser.h $(INSTALL) -D -s $(SONAME) $(LIBDIR)/$(SONAME) - ln -s $(LIBDIR)/$(SONAME) $(LIBDIR)/libhttp_parser.so + ln -s $(LIBDIR)/$(SONAME) $(LIBDIR)/libhttp_parser.$(SOEXT) uninstall: rm $(INCLUDEDIR)/http_parser.h @@ -128,7 +140,8 @@ uninstall: clean: rm -f *.o *.a tags test test_fast test_g \ http_parser.tar libhttp_parser.so.* \ - url_parser url_parser_g parsertrace parsertrace_g + url_parser url_parser_g parsertrace parsertrace_g \ + *.exe *.exe.so contrib/url_parser.c: http_parser.h contrib/parsertrace.c: http_parser.h diff --git a/vendor/http_parser/README.md b/vendor/http_parser/README.md index 7c54dd42d..eedd7f8c9 100644 --- a/vendor/http_parser/README.md +++ b/vendor/http_parser/README.md @@ -1,7 +1,7 @@ HTTP Parser =========== -[![Build Status](https://travis-ci.org/joyent/http-parser.png?branch=master)](https://travis-ci.org/joyent/http-parser) +[![Build Status](https://api.travis-ci.org/nodejs/http-parser.svg?branch=master)](https://travis-ci.org/nodejs/http-parser) This is a parser for HTTP messages written in C. It parses both requests and responses. The parser is designed to be used in performance HTTP @@ -94,7 +94,7 @@ The Special Problem of Upgrade ------------------------------ HTTP supports upgrading the connection to a different protocol. An -increasingly common example of this is the Web Socket protocol which sends +increasingly common example of this is the WebSocket protocol which sends a request like GET /demo HTTP/1.1 @@ -106,8 +106,8 @@ a request like followed by non-HTTP data. -(See http://tools.ietf.org/html/draft-hixie-thewebsocketprotocol-75 for more -information the Web Socket protocol.) +(See [RFC6455](https://tools.ietf.org/html/rfc6455) for more information the +WebSocket protocol.) To support this, the parser will treat this as a normal HTTP message without a body, issuing both on_headers_complete and on_message_complete callbacks. However @@ -137,6 +137,69 @@ There are two types of callbacks: Callbacks must return 0 on success. Returning a non-zero value indicates error to the parser, making it exit immediately. +For cases where it is necessary to pass local information to/from a callback, +the `http_parser` object's `data` field can be used. +An example of such a case is when using threads to handle a socket connection, +parse a request, and then give a response over that socket. By instantiation +of a thread-local struct containing relevant data (e.g. accepted socket, +allocated memory for callbacks to write into, etc), a parser's callbacks are +able to communicate data between the scope of the thread and the scope of the +callback in a threadsafe manner. This allows http-parser to be used in +multi-threaded contexts. + +Example: +``` + typedef struct { + socket_t sock; + void* buffer; + int buf_len; + } custom_data_t; + + +int my_url_callback(http_parser* parser, const char *at, size_t length) { + /* access to thread local custom_data_t struct. + Use this access save parsed data for later use into thread local + buffer, or communicate over socket + */ + parser->data; + ... + return 0; +} + +... + +void http_parser_thread(socket_t sock) { + int nparsed = 0; + /* allocate memory for user data */ + custom_data_t *my_data = malloc(sizeof(custom_data_t)); + + /* some information for use by callbacks. + * achieves thread -> callback information flow */ + my_data->sock = sock; + + /* instantiate a thread-local parser */ + http_parser *parser = malloc(sizeof(http_parser)); + http_parser_init(parser, HTTP_REQUEST); /* initialise parser */ + /* this custom data reference is accessible through the reference to the + parser supplied to callback functions */ + parser->data = my_data; + + http_parser_settings settings; / * set up callbacks */ + settings.on_url = my_url_callback; + + /* execute parser */ + nparsed = http_parser_execute(parser, &settings, buf, recved); + + ... + /* parsed information copied from callback. + can now perform action on data copied into thread-local memory from callbacks. + achieves callback -> thread information flow */ + my_data->buffer; + ... +} + +``` + In case you parse HTTP message in chunks (i.e. `read()` request line from socket, parse, read half headers, parse, etc) your data callbacks may be called more than once. Http-parser guarantees that data pointer is only diff --git a/vendor/http_parser/contrib/url_parser.c b/vendor/http_parser/contrib/url_parser.c index 6650b414a..f235bed9e 100644 --- a/vendor/http_parser/contrib/url_parser.c +++ b/vendor/http_parser/contrib/url_parser.c @@ -35,6 +35,7 @@ int main(int argc, char ** argv) { connect = strcmp("connect", argv[1]) == 0 ? 1 : 0; printf("Parsing %s, connect %d\n", argv[2], connect); + http_parser_url_init(&u); result = http_parser_parse_url(argv[2], len, connect, &u); if (result != 0) { printf("Parse error : %d\n", result); @@ -43,4 +44,4 @@ int main(int argc, char ** argv) { printf("Parse ok, result : \n"); dump_url(argv[2], &u); return 0; -} \ No newline at end of file +} diff --git a/vendor/http_parser/http_parser.c b/vendor/http_parser/http_parser.c index 0fa1c3627..d0c77ea73 100644 --- a/vendor/http_parser/http_parser.c +++ b/vendor/http_parser/http_parser.c @@ -400,6 +400,8 @@ enum http_host_state , s_http_host , s_http_host_v6 , s_http_host_v6_end + , s_http_host_v6_zone_start + , s_http_host_v6_zone , s_http_host_port_start , s_http_host_port }; @@ -433,6 +435,12 @@ enum http_host_state (IS_ALPHANUM(c) || (c) == '.' || (c) == '-' || (c) == '_') #endif +/** + * Verify that a char is a valid visible (printable) US-ASCII + * character or %x80-FF + **/ +#define IS_HEADER_CHAR(ch) \ + (ch == CR || ch == LF || ch == 9 || (ch > 31 && ch != 127)) #define start_state (parser->type == HTTP_REQUEST ? s_start_req : s_start_res) @@ -637,6 +645,7 @@ size_t http_parser_execute (http_parser *parser, const char *body_mark = 0; const char *status_mark = 0; enum state p_state = (enum state) parser->state; + const unsigned int lenient = parser->lenient_http_headers; /* We're in an error state. Don't bother doing anything. */ if (HTTP_PARSER_ERRNO(parser) != HPE_OK) { @@ -957,21 +966,23 @@ size_t http_parser_execute (http_parser *parser, parser->method = (enum http_method) 0; parser->index = 1; switch (ch) { + case 'A': parser->method = HTTP_ACL; break; + case 'B': parser->method = HTTP_BIND; break; case 'C': parser->method = HTTP_CONNECT; /* or COPY, CHECKOUT */ break; case 'D': parser->method = HTTP_DELETE; break; case 'G': parser->method = HTTP_GET; break; case 'H': parser->method = HTTP_HEAD; break; - case 'L': parser->method = HTTP_LOCK; break; + case 'L': parser->method = HTTP_LOCK; /* or LINK */ break; case 'M': parser->method = HTTP_MKCOL; /* or MOVE, MKACTIVITY, MERGE, M-SEARCH, MKCALENDAR */ break; case 'N': parser->method = HTTP_NOTIFY; break; case 'O': parser->method = HTTP_OPTIONS; break; case 'P': parser->method = HTTP_POST; /* or PROPFIND|PROPPATCH|PUT|PATCH|PURGE */ break; - case 'R': parser->method = HTTP_REPORT; break; + case 'R': parser->method = HTTP_REPORT; /* or REBIND */ break; case 'S': parser->method = HTTP_SUBSCRIBE; /* or SEARCH */ break; case 'T': parser->method = HTTP_TRACE; break; - case 'U': parser->method = HTTP_UNLOCK; /* or UNSUBSCRIBE */ break; + case 'U': parser->method = HTTP_UNLOCK; /* or UNSUBSCRIBE, UNBIND, UNLINK */ break; default: SET_ERRNO(HPE_INVALID_METHOD); goto error; @@ -996,69 +1007,40 @@ size_t http_parser_execute (http_parser *parser, UPDATE_STATE(s_req_spaces_before_url); } else if (ch == matcher[parser->index]) { ; /* nada */ - } else if (parser->method == HTTP_CONNECT) { - if (parser->index == 1 && ch == 'H') { - parser->method = HTTP_CHECKOUT; - } else if (parser->index == 2 && ch == 'P') { - parser->method = HTTP_COPY; - } else { - SET_ERRNO(HPE_INVALID_METHOD); - goto error; - } - } else if (parser->method == HTTP_MKCOL) { - if (parser->index == 1 && ch == 'O') { - parser->method = HTTP_MOVE; - } else if (parser->index == 1 && ch == 'E') { - parser->method = HTTP_MERGE; - } else if (parser->index == 1 && ch == '-') { - parser->method = HTTP_MSEARCH; - } else if (parser->index == 2 && ch == 'A') { - parser->method = HTTP_MKACTIVITY; - } else if (parser->index == 3 && ch == 'A') { - parser->method = HTTP_MKCALENDAR; - } else { - SET_ERRNO(HPE_INVALID_METHOD); - goto error; - } - } else if (parser->method == HTTP_SUBSCRIBE) { - if (parser->index == 1 && ch == 'E') { - parser->method = HTTP_SEARCH; - } else { - SET_ERRNO(HPE_INVALID_METHOD); - goto error; - } - } else if (parser->index == 1 && parser->method == HTTP_POST) { - if (ch == 'R') { - parser->method = HTTP_PROPFIND; /* or HTTP_PROPPATCH */ - } else if (ch == 'U') { - parser->method = HTTP_PUT; /* or HTTP_PURGE */ - } else if (ch == 'A') { - parser->method = HTTP_PATCH; - } else { - SET_ERRNO(HPE_INVALID_METHOD); - goto error; - } - } else if (parser->index == 2) { - if (parser->method == HTTP_PUT) { - if (ch == 'R') { - parser->method = HTTP_PURGE; - } else { - SET_ERRNO(HPE_INVALID_METHOD); - goto error; - } - } else if (parser->method == HTTP_UNLOCK) { - if (ch == 'S') { - parser->method = HTTP_UNSUBSCRIBE; - } else { + } else if (IS_ALPHA(ch)) { + + switch (parser->method << 16 | parser->index << 8 | ch) { +#define XX(meth, pos, ch, new_meth) \ + case (HTTP_##meth << 16 | pos << 8 | ch): \ + parser->method = HTTP_##new_meth; break; + + XX(POST, 1, 'U', PUT) + XX(POST, 1, 'A', PATCH) + XX(CONNECT, 1, 'H', CHECKOUT) + XX(CONNECT, 2, 'P', COPY) + XX(MKCOL, 1, 'O', MOVE) + XX(MKCOL, 1, 'E', MERGE) + XX(MKCOL, 2, 'A', MKACTIVITY) + XX(MKCOL, 3, 'A', MKCALENDAR) + XX(SUBSCRIBE, 1, 'E', SEARCH) + XX(REPORT, 2, 'B', REBIND) + XX(POST, 1, 'R', PROPFIND) + XX(PROPFIND, 4, 'P', PROPPATCH) + XX(PUT, 2, 'R', PURGE) + XX(LOCK, 1, 'I', LINK) + XX(UNLOCK, 2, 'S', UNSUBSCRIBE) + XX(UNLOCK, 2, 'B', UNBIND) + XX(UNLOCK, 3, 'I', UNLINK) +#undef XX + + default: SET_ERRNO(HPE_INVALID_METHOD); goto error; - } - } else { - SET_ERRNO(HPE_INVALID_METHOD); - goto error; } - } else if (parser->index == 4 && parser->method == HTTP_PROPFIND && ch == 'P') { - parser->method = HTTP_PROPPATCH; + } else if (ch == '-' && + parser->index == 1 && + parser->method == HTTP_MKCOL) { + parser->method = HTTP_MSEARCH; } else { SET_ERRNO(HPE_INVALID_METHOD); goto error; @@ -1384,7 +1366,12 @@ size_t http_parser_execute (http_parser *parser, || c != CONTENT_LENGTH[parser->index]) { parser->header_state = h_general; } else if (parser->index == sizeof(CONTENT_LENGTH)-2) { + if (parser->flags & F_CONTENTLENGTH) { + SET_ERRNO(HPE_UNEXPECTED_CONTENT_LENGTH); + goto error; + } parser->header_state = h_content_length; + parser->flags |= F_CONTENTLENGTH; } break; @@ -1536,6 +1523,11 @@ size_t http_parser_execute (http_parser *parser, REEXECUTE(); } + if (!lenient && !IS_HEADER_CHAR(ch)) { + SET_ERRNO(HPE_INVALID_HEADER_TOKEN); + goto error; + } + c = LOWER(ch); switch (h_state) { @@ -1703,7 +1695,10 @@ size_t http_parser_execute (http_parser *parser, case s_header_almost_done: { - STRICT_CHECK(ch != LF); + if (UNLIKELY(ch != LF)) { + SET_ERRNO(HPE_LF_EXPECTED); + goto error; + } UPDATE_STATE(s_header_value_lws); break; @@ -1787,6 +1782,14 @@ size_t http_parser_execute (http_parser *parser, REEXECUTE(); } + /* Cannot use chunked encoding and a content-length header together + per the HTTP specification. */ + if ((parser->flags & F_CHUNKED) && + (parser->flags & F_CONTENTLENGTH)) { + SET_ERRNO(HPE_UNEXPECTED_CONTENT_LENGTH); + goto error; + } + UPDATE_STATE(s_headers_done); /* Set this here so that on_headers_complete() callbacks can see it */ @@ -1828,11 +1831,12 @@ size_t http_parser_execute (http_parser *parser, case s_headers_done: { + int hasBody; STRICT_CHECK(ch != LF); parser->nread = 0; - int hasBody = parser->flags & F_CHUNKED || + hasBody = parser->flags & F_CHUNKED || (parser->content_length > 0 && parser->content_length != ULLONG_MAX); if (parser->upgrade && (parser->method == HTTP_CONNECT || (parser->flags & F_SKIPBODY) || !hasBody)) { @@ -1857,8 +1861,7 @@ size_t http_parser_execute (http_parser *parser, /* Content-Length header given and non-zero */ UPDATE_STATE(s_body_identity); } else { - if (parser->type == HTTP_REQUEST || - !http_message_needs_eof(parser)) { + if (!http_message_needs_eof(parser)) { /* Assume content-length 0 - read the next */ UPDATE_STATE(NEW_MESSAGE()); CALLBACK_NOTIFY(message_complete); @@ -2153,15 +2156,13 @@ http_parser_settings_init(http_parser_settings *settings) const char * http_errno_name(enum http_errno err) { - assert(((size_t) err) < - (sizeof(http_strerror_tab) / sizeof(http_strerror_tab[0]))); + assert(((size_t) err) < ARRAY_SIZE(http_strerror_tab)); return http_strerror_tab[err].name; } const char * http_errno_description(enum http_errno err) { - assert(((size_t) err) < - (sizeof(http_strerror_tab) / sizeof(http_strerror_tab[0]))); + assert(((size_t) err) < ARRAY_SIZE(http_strerror_tab)); return http_strerror_tab[err].description; } @@ -2214,6 +2215,23 @@ http_parse_host_char(enum http_host_state s, const char ch) { return s_http_host_v6; } + if (s == s_http_host_v6 && ch == '%') { + return s_http_host_v6_zone_start; + } + break; + + case s_http_host_v6_zone: + if (ch == ']') { + return s_http_host_v6_end; + } + + /* FALLTHROUGH */ + case s_http_host_v6_zone_start: + /* RFC 6874 Zone ID consists of 1*( unreserved / pct-encoded) */ + if (IS_ALPHANUM(ch) || ch == '%' || ch == '.' || ch == '-' || ch == '_' || + ch == '~') { + return s_http_host_v6_zone; + } break; case s_http_host_port: @@ -2232,6 +2250,7 @@ http_parse_host_char(enum http_host_state s, const char ch) { static int http_parse_host(const char * buf, struct http_parser_url *u, int found_at) { + assert(u->field_set & (1 << UF_HOST)); enum http_host_state s; const char *p; @@ -2263,6 +2282,11 @@ http_parse_host(const char * buf, struct http_parser_url *u, int found_at) { u->field_data[UF_HOST].len++; break; + case s_http_host_v6_zone_start: + case s_http_host_v6_zone: + u->field_data[UF_HOST].len++; + break; + case s_http_host_port: if (s != s_http_host_port) { u->field_data[UF_PORT].off = p - buf; @@ -2292,6 +2316,8 @@ http_parse_host(const char * buf, struct http_parser_url *u, int found_at) { case s_http_host_start: case s_http_host_v6_start: case s_http_host_v6: + case s_http_host_v6_zone_start: + case s_http_host_v6_zone: case s_http_host_port_start: case s_http_userinfo: case s_http_userinfo_start: @@ -2303,6 +2329,11 @@ http_parse_host(const char * buf, struct http_parser_url *u, int found_at) { return 0; } +void +http_parser_url_init(struct http_parser_url *u) { + memset(u, 0, sizeof(*u)); +} + int http_parser_parse_url(const char *buf, size_t buflen, int is_connect, struct http_parser_url *u) @@ -2376,7 +2407,12 @@ http_parser_parse_url(const char *buf, size_t buflen, int is_connect, /* host must be present if there is a schema */ /* parsing http:///toto will fail */ - if ((u->field_set & ((1 << UF_SCHEMA) | (1 << UF_HOST))) != 0) { + if ((u->field_set & (1 << UF_SCHEMA)) && + (u->field_set & (1 << UF_HOST)) == 0) { + return 1; + } + + if (u->field_set & (1 << UF_HOST)) { if (http_parse_host(buf, u, found_at) != 0) { return 1; } diff --git a/vendor/http_parser/http_parser.h b/vendor/http_parser/http_parser.h index eb71bf992..e33c0620a 100644 --- a/vendor/http_parser/http_parser.h +++ b/vendor/http_parser/http_parser.h @@ -26,11 +26,12 @@ extern "C" { /* Also update SONAME in the Makefile whenever you change these. */ #define HTTP_PARSER_VERSION_MAJOR 2 -#define HTTP_PARSER_VERSION_MINOR 5 -#define HTTP_PARSER_VERSION_PATCH 0 +#define HTTP_PARSER_VERSION_MINOR 6 +#define HTTP_PARSER_VERSION_PATCH 1 #include -#if defined(_WIN32) && !defined(__MINGW32__) && (!defined(_MSC_VER) || _MSC_VER<1600) +#if defined(_WIN32) && !defined(__MINGW32__) && \ + (!defined(_MSC_VER) || _MSC_VER<1600) && !defined(__WINE__) #include #include typedef __int8 int8_t; @@ -95,7 +96,7 @@ typedef int (*http_cb) (http_parser*); XX(5, CONNECT, CONNECT) \ XX(6, OPTIONS, OPTIONS) \ XX(7, TRACE, TRACE) \ - /* webdav */ \ + /* WebDAV */ \ XX(8, COPY, COPY) \ XX(9, LOCK, LOCK) \ XX(10, MKCOL, MKCOL) \ @@ -104,21 +105,28 @@ typedef int (*http_cb) (http_parser*); XX(13, PROPPATCH, PROPPATCH) \ XX(14, SEARCH, SEARCH) \ XX(15, UNLOCK, UNLOCK) \ + XX(16, BIND, BIND) \ + XX(17, REBIND, REBIND) \ + XX(18, UNBIND, UNBIND) \ + XX(19, ACL, ACL) \ /* subversion */ \ - XX(16, REPORT, REPORT) \ - XX(17, MKACTIVITY, MKACTIVITY) \ - XX(18, CHECKOUT, CHECKOUT) \ - XX(19, MERGE, MERGE) \ + XX(20, REPORT, REPORT) \ + XX(21, MKACTIVITY, MKACTIVITY) \ + XX(22, CHECKOUT, CHECKOUT) \ + XX(23, MERGE, MERGE) \ /* upnp */ \ - XX(20, MSEARCH, M-SEARCH) \ - XX(21, NOTIFY, NOTIFY) \ - XX(22, SUBSCRIBE, SUBSCRIBE) \ - XX(23, UNSUBSCRIBE, UNSUBSCRIBE) \ + XX(24, MSEARCH, M-SEARCH) \ + XX(25, NOTIFY, NOTIFY) \ + XX(26, SUBSCRIBE, SUBSCRIBE) \ + XX(27, UNSUBSCRIBE, UNSUBSCRIBE) \ /* RFC-5789 */ \ - XX(24, PATCH, PATCH) \ - XX(25, PURGE, PURGE) \ + XX(28, PATCH, PATCH) \ + XX(29, PURGE, PURGE) \ /* CalDAV */ \ - XX(26, MKCALENDAR, MKCALENDAR) \ + XX(30, MKCALENDAR, MKCALENDAR) \ + /* RFC-2068, section 19.6.1.2 */ \ + XX(31, LINK, LINK) \ + XX(32, UNLINK, UNLINK) \ enum http_method { @@ -140,11 +148,12 @@ enum flags , F_TRAILING = 1 << 4 , F_UPGRADE = 1 << 5 , F_SKIPBODY = 1 << 6 + , F_CONTENTLENGTH = 1 << 7 }; /* Map for errno-related constants - * + * * The provided argument should be a macro that takes 2 arguments. */ #define HTTP_ERRNO_MAP(XX) \ @@ -182,6 +191,8 @@ enum flags XX(INVALID_HEADER_TOKEN, "invalid character in header") \ XX(INVALID_CONTENT_LENGTH, \ "invalid character in content-length header") \ + XX(UNEXPECTED_CONTENT_LENGTH, \ + "unexpected content-length header") \ XX(INVALID_CHUNK_SIZE, \ "invalid character in chunk size header") \ XX(INVALID_CONSTANT, "invalid constant string") \ @@ -206,10 +217,11 @@ enum http_errno { struct http_parser { /** PRIVATE **/ unsigned int type : 2; /* enum http_parser_type */ - unsigned int flags : 7; /* F_* values from 'flags' enum; semi-public */ + unsigned int flags : 8; /* F_* values from 'flags' enum; semi-public */ unsigned int state : 7; /* enum state from http_parser.c */ - unsigned int header_state : 8; /* enum header_state from http_parser.c */ - unsigned int index : 8; /* index into current matcher */ + unsigned int header_state : 7; /* enum header_state from http_parser.c */ + unsigned int index : 7; /* index into current matcher */ + unsigned int lenient_http_headers : 1; uint32_t nread; /* # bytes read in various scenarios */ uint64_t content_length; /* # bytes in body (0 if no Content-Length header) */ @@ -325,6 +337,9 @@ const char *http_errno_name(enum http_errno err); /* Return a string description of the given error */ const char *http_errno_description(enum http_errno err); +/* Initialize all http_parser_url members to 0 */ +void http_parser_url_init(struct http_parser_url *u); + /* Parse a URL; return nonzero on failure */ int http_parser_parse_url(const char *buf, size_t buflen, int is_connect, diff --git a/vendor/http_parser/test.c b/vendor/http_parser/test.c index 4c00571eb..4fcebaf79 100644 --- a/vendor/http_parser/test.c +++ b/vendor/http_parser/test.c @@ -1101,6 +1101,58 @@ const struct message requests[] = ,.body= "" } +/* Examples from the Internet draft for LINK/UNLINK methods: + * https://tools.ietf.org/id/draft-snell-link-method-01.html#rfc.section.5 + */ + +#define LINK_REQUEST 40 +, {.name = "link request" + ,.type= HTTP_REQUEST + ,.raw= "LINK /images/my_dog.jpg HTTP/1.1\r\n" + "Host: example.com\r\n" + "Link: ; rel=\"tag\"\r\n" + "Link: ; rel=\"tag\"\r\n" + "\r\n" + ,.should_keep_alive= TRUE + ,.message_complete_on_eof= FALSE + ,.http_major= 1 + ,.http_minor= 1 + ,.method= HTTP_LINK + ,.request_path= "/images/my_dog.jpg" + ,.request_url= "/images/my_dog.jpg" + ,.query_string= "" + ,.fragment= "" + ,.num_headers= 3 + ,.headers= { { "Host", "example.com" } + , { "Link", "; rel=\"tag\"" } + , { "Link", "; rel=\"tag\"" } + } + ,.body= "" + } + +#define UNLINK_REQUEST 41 +, {.name = "link request" + ,.type= HTTP_REQUEST + ,.raw= "UNLINK /images/my_dog.jpg HTTP/1.1\r\n" + "Host: example.com\r\n" + "Link: ; rel=\"tag\"\r\n" + "\r\n" + ,.should_keep_alive= TRUE + ,.message_complete_on_eof= FALSE + ,.http_major= 1 + ,.http_minor= 1 + ,.method= HTTP_UNLINK + ,.request_path= "/images/my_dog.jpg" + ,.request_url= "/images/my_dog.jpg" + ,.query_string= "" + ,.fragment= "" + ,.num_headers= 2 + ,.headers= { { "Host", "example.com" } + , { "Link", "; rel=\"tag\"" } + } + ,.body= "" + } + , {.name= NULL } /* sentinel */ }; @@ -2392,7 +2444,7 @@ upgrade_message_fix(char *body, const size_t nread, const size_t nmsgs, ...) { va_list ap; size_t i; size_t off = 0; - + va_start(ap, nmsgs); for (i = 0; i < nmsgs; i++) { @@ -2918,6 +2970,59 @@ const struct url_test url_tests[] = ,.rv=1 /* s_dead */ } +, {.name="ipv6 address with Zone ID" + ,.url="http://[fe80::a%25eth0]/" + ,.is_connect=0 + ,.u= + {.field_set= (1< Date: Tue, 1 Mar 2016 07:57:07 -0700 Subject: [PATCH 2/2] Update CI to use Node v5.6.x instead of v5.0.x --- .travis.yml | 2 +- appveyor.yml | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/.travis.yml b/.travis.yml index d10faa0fc..f871a28e5 100644 --- a/.travis.yml +++ b/.travis.yml @@ -15,7 +15,7 @@ env: matrix: - export NODE_VERSION="0.12" - export NODE_VERSION="4.1" - - export NODE_VERSION="5.0" + - export NODE_VERSION="5.6" matrix: fast_finish: true diff --git a/appveyor.yml b/appveyor.yml index 41d4f90ff..4bfa5af66 100644 --- a/appveyor.yml +++ b/appveyor.yml @@ -31,7 +31,7 @@ environment: - nodejs_version: "0.12" # Node.js - nodejs_version: "4.1" - - nodejs_version: "5.0" + - nodejs_version: "5.6" matrix: fast_finish: true