Erts 6.3.1

Erts 6.3

Fixed Bugs and Malfunctions diff --git erts/emulator/beam/erl_driver.h erts/emulator/beam/erl_driver.h index f9938fc..e498ac7 100644 --- erts/emulator/beam/erl_driver.h +++ erts/emulator/beam/erl_driver.h @@ -133,7 +133,7 @@ typedef struct { #define ERL_DRV_EXTENDED_MARKER (0xfeeeeeed) #define ERL_DRV_EXTENDED_MAJOR_VERSION 3 -#define ERL_DRV_EXTENDED_MINOR_VERSION 1 +#define ERL_DRV_EXTENDED_MINOR_VERSION 2 /* * The emulator will refuse to load a driver with a major version @@ -361,6 +361,9 @@ typedef struct erl_drv_entry { /* Called on behalf of driver_select when it is safe to release 'event'. A typical unix driver would call close(event) */ + void (*emergency_close)(ErlDrvData drv_data); + /* called when the port is closed abruptly. + specifically when erl_crash_dump is called. */ /* When adding entries here, dont forget to pad in obsolete/driver.h */ } ErlDrvEntry; diff --git erts/emulator/beam/global.h erts/emulator/beam/global.h index 891046a..32a2dc4 100644 --- erts/emulator/beam/global.h +++ erts/emulator/beam/global.h @@ -160,6 +160,7 @@ struct erts_driver_t_ { void (*ready_async)(ErlDrvData drv_data, ErlDrvThreadData thread_data); /* Might be NULL */ void (*process_exit)(ErlDrvData drv_data, ErlDrvMonitor *monitor); void (*stop_select)(ErlDrvEvent event, void*); /* Might be NULL */ + void (*emergency_close)(ErlDrvData drv_data); /* Might be NULL */ }; extern erts_driver_t *driver_list; @@ -852,6 +853,7 @@ Uint erts_port_ioq_size(Port *pp); void erts_stale_drv_select(Eterm, ErlDrvPort, ErlDrvEvent, int, int); Port *erts_get_heart_port(void); +void erts_emergency_close_ports(void); #if defined(ERTS_SMP) && defined(ERTS_ENABLE_LOCK_COUNT) void erts_lcnt_enable_io_lock_count(int enable); diff --git erts/emulator/beam/io.c erts/emulator/beam/io.c index 9ae973e..012a7d1 100644 --- erts/emulator/beam/io.c +++ erts/emulator/beam/io.c @@ -7349,6 +7349,8 @@ no_stop_select_callback(ErlDrvEvent event, void* private) erts_send_error_to_logger_nogl(dsbufp); } +#define IS_DRIVER_VERSION_GE(DE,MAJOR,MINOR) \ + ((DE)->major_version >= (MAJOR) && (DE)->minor_version >= (MINOR)) static int init_driver(erts_driver_t *drv, ErlDrvEntry *de, DE_Handle *handle) @@ -7396,6 +7398,7 @@ init_driver(erts_driver_t *drv, ErlDrvEntry *de, DE_Handle *handle) drv->timeout = de->timeout ? de->timeout : no_timeout_callback; drv->ready_async = de->ready_async; drv->process_exit = de->process_exit; + drv->emergency_close = IS_DRIVER_VERSION_GE(de,3,2) ? de->emergency_close : NULL; if (de->stop_select) drv->stop_select = de->stop_select; else @@ -7414,6 +7417,8 @@ init_driver(erts_driver_t *drv, ErlDrvEntry *de, DE_Handle *handle) } } +#undef IS_DRIVER_VERSION_GE + void erts_destroy_driver(erts_driver_t *drv) { @@ -7557,7 +7562,7 @@ Port *erts_get_heart_port(void) if (!port) continue; /* only examine undead or alive ports */ - if (erts_atomic32_read_nob(&port->state) & ERTS_PORT_SFLGS_DEAD) + if (erts_atomic32_read_nob(&port->state) & ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP) continue; /* immediate atom compare */ reg = port->common.u.alive.reg; @@ -7568,3 +7573,23 @@ Port *erts_get_heart_port(void) return NULL; } + +void erts_emergency_close_ports(void) +{ + int ix, max = erts_ptab_max(&erts_port); + + for (ix = 0; ix < max; ix++) { + Port *port = erts_pix2port(ix); + + if (!port) + continue; + /* only examine undead or alive ports */ + if (erts_atomic32_read_nob(&port->state) & ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP) + continue; + + /* emergency close socket */ + if (port->drv_ptr->emergency_close) { + port->drv_ptr->emergency_close((ErlDrvData) port->drv_data); + } + } +} diff --git erts/emulator/drivers/common/inet_drv.c erts/emulator/drivers/common/inet_drv.c index db8a251..04721d2 100644 --- erts/emulator/drivers/common/inet_drv.c +++ erts/emulator/drivers/common/inet_drv.c @@ -268,14 +268,13 @@ static BOOL (WINAPI *fpSetHandleInformation)(HANDLE,DWORD,DWORD); #define sock_htonl(x) htonl((x)) #define sock_send(s,buf,len,flag) send((s),(buf),(len),(flag)) #define sock_sendv(s, vec, size, np, flag) \ - WSASend((s),(WSABUF*)(vec),\ - (size),(np),(flag),NULL,NULL) + WSASend((s),(WSABUF*)(vec),(size),(np),(flag),NULL,NULL) #define sock_recv(s,buf,len,flag) recv((s),(buf),(len),(flag)) #define sock_recvfrom(s,buf,blen,flag,addr,alen) \ - recvfrom((s),(buf),(blen),(flag),(addr),(alen)) + recvfrom((s),(buf),(blen),(flag),(addr),(alen)) #define sock_sendto(s,buf,blen,flag,addr,alen) \ - sendto((s),(buf),(blen),(flag),(addr),(alen)) + sendto((s),(buf),(blen),(flag),(addr),(alen)) #define sock_hostname(buf, len) gethostname((buf), (len)) #define sock_getservbyname(name,proto) getservbyname((name),(proto)) @@ -360,9 +359,9 @@ static ssize_t writev_fallback(int fd, const struct iovec *iov, int iovcnt, int #define sock_accept(s, addr, len) accept((s), (addr), (len)) #define sock_send(s,buf,len,flag) inet_send((s),(buf),(len),(flag)) #define sock_sendto(s,buf,blen,flag,addr,alen) \ - sendto((s),(buf),(blen),(flag),(addr),(alen)) + sendto((s),(buf),(blen),(flag),(addr),(alen)) #define sock_sendv(s, vec, size, np, flag) \ - (*(np) = writev_fallback((s), (struct iovec*)(vec), (size), (*(np)))) + (*(np) = writev_fallback((s), (struct iovec*)(vec), (size), (*(np)))) #define sock_sendmsg(s,msghdr,flag) sendmsg((s),(msghdr),(flag)) #define sock_open(af, type, proto) socket((af), (type), (proto)) @@ -1178,6 +1177,7 @@ static ErlDrvSSizeT tcp_inet_ctl(ErlDrvData, unsigned int, static void tcp_inet_timeout(ErlDrvData); static void tcp_inet_process_exit(ErlDrvData, ErlDrvMonitor *); static void inet_stop_select(ErlDrvEvent, void*); +static void inet_emergency_close(ErlDrvData); #ifdef __WIN32__ static void tcp_inet_event(ErlDrvData, ErlDrvEvent); static void find_dynamic_functions(void); @@ -1288,7 +1288,8 @@ static struct erl_drv_entry tcp_inet_driver_entry = ERL_DRV_FLAG_USE_PORT_LOCKING|ERL_DRV_FLAG_SOFT_BUSY, NULL, tcp_inet_process_exit, - inet_stop_select + inet_stop_select, + inet_emergency_close }; @@ -1341,7 +1342,8 @@ static struct erl_drv_entry udp_inet_driver_entry = ERL_DRV_FLAG_USE_PORT_LOCKING, NULL, NULL, - inet_stop_select + inet_stop_select, + inet_emergency_close }; #endif @@ -1375,7 +1377,8 @@ static struct erl_drv_entry sctp_inet_driver_entry = ERL_DRV_FLAG_USE_PORT_LOCKING, NULL, NULL, /* process_exit */ - inet_stop_select + inet_stop_select, + inet_emergency_close }; #endif @@ -1421,7 +1424,7 @@ static int packet_inet_input(udp_descriptor* udesc, HANDLE event); static int packet_inet_output(udp_descriptor* udesc, HANDLE event); #endif -/* convert descriptor poiner to inet_descriptor pointer */ +/* convert descriptor pointer to inet_descriptor pointer */ #define INETP(d) (&(d)->inet) #ifdef __OSE__ @@ -4721,6 +4724,36 @@ static char* sockaddr_to_buf(struct sockaddr* addr, char* ptr, char* end) return NULL; } +/* sockaddr_bufsz_need + * Returns the number of bytes needed to store the information + * through sockaddr_to_buf + */ + +static size_t sockaddr_bufsz_need(struct sockaddr* addr) +{ + if (addr->sa_family == AF_INET || addr->sa_family == 0) { + return 1 + sizeof(struct in_addr); + } +#if defined(HAVE_IN6) && defined(AF_INET6) + else if (addr->sa_family == AF_INET6) { + return 1 + sizeof(struct in6_addr); + } +#endif +#if defined(AF_LINK) + if (addr->sa_family == AF_LINK) { + struct sockaddr_dl *sdl_p = (struct sockaddr_dl*) addr; + return 2 + sdl_p->sdl_alen; + } +#endif +#if defined(AF_PACKET) && defined(HAVE_NETPACKET_PACKET_H) + else if(addr->sa_family == AF_PACKET) { + struct sockaddr_ll *sll_p = (struct sockaddr_ll*) addr; + return 2 + sll_p->sll_halen; + } +#endif + return 0; +} + static char* buf_to_sockaddr(char* ptr, char* end, struct sockaddr* addr) { buf_check(ptr,end,1); @@ -5799,6 +5832,11 @@ done: } #elif defined(HAVE_GETIFADDRS) +#ifdef DEBUG +#define GETIFADDRS_BUFSZ (1) +#else +#define GETIFADDRS_BUFSZ (512) +#endif static ErlDrvSSizeT inet_ctl_getifaddrs(inet_descriptor* desc_p, char **rbuf_pp, ErlDrvSizeT rsize) @@ -5809,15 +5847,15 @@ static ErlDrvSSizeT inet_ctl_getifaddrs(inet_descriptor* desc_p, char *buf_p; char *buf_alloc_p; - buf_size = 512; - buf_alloc_p = ALLOC(buf_size); + buf_size = GETIFADDRS_BUFSZ; + buf_alloc_p = ALLOC(GETIFADDRS_BUFSZ); buf_p = buf_alloc_p; # define BUF_ENSURE(Size) \ do { \ int NEED_, GOT_ = buf_p - buf_alloc_p; \ NEED_ = GOT_ + (Size); \ if (NEED_ > buf_size) { \ - buf_size = NEED_ + 512; \ + buf_size = NEED_ + GETIFADDRS_BUFSZ; \ buf_alloc_p = REALLOC(buf_alloc_p, buf_size); \ buf_p = buf_alloc_p + GOT_; \ } \ @@ -5830,7 +5868,7 @@ static ErlDrvSSizeT inet_ctl_getifaddrs(inet_descriptor* desc_p, while (! (P_ = sockaddr_to_buf((sa), buf_p, \ buf_alloc_p+buf_size))) { \ int GOT_ = buf_p - buf_alloc_p; \ - buf_size += 512; \ + buf_size += GETIFADDRS_BUFSZ; \ buf_alloc_p = REALLOC(buf_alloc_p, buf_size); \ buf_p = buf_alloc_p + GOT_; \ } \ @@ -5887,10 +5925,11 @@ static ErlDrvSSizeT inet_ctl_getifaddrs(inet_descriptor* desc_p, || ifa_p->ifa_addr->sa_family == AF_PACKET #endif ) { - char *bp = buf_p; - BUF_ENSURE(1); - SOCKADDR_TO_BUF(INET_IFOPT_HWADDR, ifa_p->ifa_addr); - if (buf_p - bp < 4) buf_p = bp; /* Empty hwaddr */ + size_t need = sockaddr_bufsz_need(ifa_p->ifa_addr); + if (need > 3) { + BUF_ENSURE(1 + need); + SOCKADDR_TO_BUF(INET_IFOPT_HWADDR, ifa_p->ifa_addr); + } } #endif } @@ -5905,6 +5944,7 @@ static ErlDrvSSizeT inet_ctl_getifaddrs(inet_descriptor* desc_p, return buf_size; # undef BUF_ENSURE } +#undef GETIFADDRS_BUFSZ #else @@ -8204,6 +8244,19 @@ static void inet_stop(inet_descriptor* desc) FREE(desc); } +static void inet_emergency_close(ErlDrvData data) +{ + /* valid for any (UDP, TCP or SCTP) descriptor */ + tcp_descriptor* tcp_desc = (tcp_descriptor*)data; + inet_descriptor* desc = INETP(tcp_desc); + DEBUGF(("inet_emergency_close(%ld) {s=%d\r\n", + (long)desc->port, desc->s)); + if (desc->s != INVALID_SOCKET) { + sock_close(desc->s); + } +} + + static void set_default_msgq_limits(ErlDrvPort port) { ErlDrvSizeT q_high = INET_HIGH_MSGQ_WATERMARK; diff --git erts/emulator/sys/unix/erl_child_setup.c erts/emulator/sys/unix/erl_child_setup.c index 94eb6b1..5ad92da 100644 --- erts/emulator/sys/unix/erl_child_setup.c +++ erts/emulator/sys/unix/erl_child_setup.c @@ -101,7 +101,9 @@ main(int argc, char *argv[]) if (sscanf(argv[CS_ARGV_FD_CR_IX], "%d:%d", &from, &to) != 2) return 1; -#if defined(__ANDROID__) +#if defined(HAVE_CLOSEFROM) + closefrom(from); +#elif defined(__ANDROID__) for (i = from; i <= to; i++) { if (i!=__system_properties_fd) (void) close(i); @@ -109,13 +111,6 @@ main(int argc, char *argv[]) #else for (i = from; i <= to; i++) (void) close(i); -#endif /* __ANDROID__ */ - -#if defined(HAVE_CLOSEFROM) - closefrom(from); -#else - for (i = from; i <= to; i++) - (void) close(i); #endif if (!(argv[CS_ARGV_WD_IX][0] == '.' && argv[CS_ARGV_WD_IX][1] == '\0') @@ -147,8 +142,6 @@ main(int argc, char *argv[]) return 1; } - - #if defined(__ANDROID__) int __system_properties_fd(void) { diff --git erts/emulator/sys/unix/sys.c erts/emulator/sys/unix/sys.c index 0d677d5..cd87b32 100644 --- erts/emulator/sys/unix/sys.c +++ erts/emulator/sys/unix/sys.c @@ -202,8 +202,6 @@ static erts_smp_atomic_t sys_misc_mem_sz; #if defined(ERTS_SMP) static void smp_sig_notify(char c); static int sig_notify_fds[2] = {-1, -1}; -#elif defined(USE_THREADS) -static int async_fd[2]; #endif #if CHLDWTHR || defined(ERTS_SMP) @@ -246,6 +244,8 @@ static void note_child_death(int, int); static void* child_waiter(void *); #endif +static int crashdump_companion_cube_fd = -1; + /********************* General functions ****************************/ /* This is used by both the drivers and general I/O, must be set early */ @@ -575,6 +575,14 @@ erts_sys_pre_init(void) close(fd); } + /* We need a file descriptor to close in the crashdump creation. + * We close this one to be sure we can get a fd for our real file ... + * so, we create one here ... a stone to carry all the way home. + */ + + crashdump_companion_cube_fd = open("/dev/null", O_RDONLY); + + /* don't lose it, there will be cake */ } void @@ -719,14 +727,13 @@ static ERTS_INLINE int prepare_crash_dump(int secs) { #define NUFBUF (3) - int i, max; + int i; char env[21]; /* enough to hold any 64-bit integer */ size_t envsz; DeclareTmpHeapNoproc(heap,NUFBUF); Port *heart_port; Eterm *hp = heap; Eterm list = NIL; - int heart_fd[2] = {-1,-1}; int has_heart = 0; UseTmpHeapNoproc(NUFBUF); @@ -749,43 +756,22 @@ prepare_crash_dump(int secs) alarm((unsigned int)secs); } + /* close all viable sockets via emergency close callbacks. + * Specifically we want to close epmd sockets. + */ + + erts_emergency_close_ports(); + if (heart_port) { - /* hearts input fd - * We "know" drv_data is the in_fd since the port is started with read|write - */ - heart_fd[0] = (int)heart_port->drv_data; - heart_fd[1] = (int)driver_data[heart_fd[0]].ofd; - has_heart = 1; - + has_heart = 1; list = CONS(hp, make_small(8), list); hp += 2; - /* send to heart port, CMD = 8, i.e. prepare crash dump =o */ erts_port_output(NULL, ERTS_PORT_SIG_FLG_FORCE_IMM_CALL, heart_port, heart_port->common.id, list, NULL); } - /* Make sure we unregister at epmd (unknown fd) and get at least - one free filedescriptor (for erl_crash.dump) */ - - max = max_files; - if (max < 1024) - max = 1024; - for (i = 3; i < max; i++) { -#if defined(ERTS_SMP) - /* We don't want to close the signal notification pipe... */ - if (i == sig_notify_fds[0] || i == sig_notify_fds[1]) - continue; -#elif defined(USE_THREADS) - /* We don't want to close the async notification pipe... */ - if (i == async_fd[0] || i == async_fd[1]) - continue; -#endif - /* We don't want to close our heart yet ... */ - if (i == heart_fd[0] || i == heart_fd[1]) - continue; - - close(i); - } + /* Make sure we have a fd for our crashdump file. */ + close(crashdump_companion_cube_fd); envsz = sizeof(env); i = erts_sys_getenv__("ERL_CRASH_DUMP_NICE", env, &envsz); @@ -1574,9 +1560,13 @@ static ErlDrvData spawn_start(ErlDrvPort port_num, char* name, SysDriverOpts* op goto child_error; } +#if defined(HAVE_CLOSEFROM) + closefrom(opts->use_stdio ? 3 : 5); +#else for (i = opts->use_stdio ? 3 : 5; i < max_files; i++) (void) close(i); - +#endif + if (opts->wd && chdir(opts->wd) < 0) goto child_error; diff --git erts/vsn.mk erts/vsn.mk index d0dc8f7..e4b071b 100644 --- erts/vsn.mk +++ erts/vsn.mk @@ -17,7 +17,7 @@ # %CopyrightEnd% # -VSN = 6.3 +VSN = 6.3.1 # Port number 4365 in 4.2 # Port number 4366 in 4.3 diff --git lib/inets/doc/src/httpd.xml lib/inets/doc/src/httpd.xml index 4ca038c..20c8a6b 100644 --- lib/inets/doc/src/httpd.xml +++ lib/inets/doc/src/httpd.xml @@ -4,7 +4,7 @@

Limits the size of the message header of HTTP request. Defaults to 10240.

- + + + {max_content_length, integer()} + +

Maximum Content-Length in an incoming request, in bytes. Requests + with content larger than this are answered with Status 413. + Defaults to 100000000 (100 MB). +

+ + {max_uri_size, integer()} diff --git lib/inets/doc/src/notes.xml lib/inets/doc/src/notes.xml index fb70344..7f73aa5 100644 --- lib/inets/doc/src/notes.xml +++ lib/inets/doc/src/notes.xml @@ -32,7 +32,40 @@ notes.xml

Inets 5.10.4 +

Inets 5.10.5 + +

Fixed Bugs and Malfunctions + + +

+ mod_alias now handles https-URIs properly

+ Consistent view of configuration parameter + keep_alive_timeout, should be presented in the + httpd:info/[1,2] function in the same unit as it is + inputted.

+ Own Id: OTP-12436 Aux Id: seq12786

+ + +

Improvements and New Features + + +

+ Gracefully handle invalid content-lenght headers instead + of crashing in list_to_integer.

+ Own Id: OTP-12429

+ + +

+ +

Inets 5.10.4

Fixed Bugs and Malfunctions diff --git lib/inets/src/http_lib/http_internal.hrl lib/inets/src/http_lib/http_internal.hrl index 53b776c..5442574 100644 --- lib/inets/src/http_lib/http_internal.hrl +++ lib/inets/src/http_lib/http_internal.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2002-2014. All Rights Reserved. +%% Copyright Ericsson AB 2002-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -28,6 +28,7 @@ -define(HTTP_MAX_URI_SIZE, nolimit). -define(HTTP_MAX_VERSION_STRING, 8). -define(HTTP_MAX_METHOD_STRING, 20). +-define(HTTP_MAX_CONTENT_LENGTH, 100000000). -ifndef(HTTP_DEFAULT_SSL_KIND). -define(HTTP_DEFAULT_SSL_KIND, essl). diff --git lib/inets/src/http_lib/http_request.erl lib/inets/src/http_lib/http_request.erl index f295453..a0833dd 100644 --- lib/inets/src/http_lib/http_request.erl +++ lib/inets/src/http_lib/http_request.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2014. All Rights Reserved. +%% Copyright Ericsson AB 2005-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -21,8 +21,16 @@ -include("http_internal.hrl"). --export([headers/2, http_headers/1, is_absolut_uri/1]). +-export([headers/2, http_headers/1, is_absolut_uri/1, key_value/1]). + +key_value(KeyValueStr) -> + case lists:splitwith(fun($:) -> false; (_) -> true end, KeyValueStr) of + {Key, [$: | Value]} -> + {http_util:to_lower(string:strip(Key)), string:strip(Value)}; + {_, []} -> + undefined + end. %%------------------------------------------------------------------------- %% headers(HeaderList, #http_request_h{}) -> #http_request_h{} %% HeaderList - ["HeaderField:Value"] @@ -34,14 +42,12 @@ %%------------------------------------------------------------------------- headers([], Headers) -> Headers; -headers([Header | Tail], Headers) -> - case lists:splitwith(fun($:) -> false; (_) -> true end, Header) of - {Key, [$: | Value]} -> - headers(Tail, headers(http_util:to_lower(string:strip(Key)), - string:strip(Value), Headers)); - {_, []} -> - headers(Tail, Headers) - end. +headers([{Key, Value} | Tail], Headers) -> + headers(Tail, headers(Key, Value, Headers)); +headers([undefined], Headers) -> + Headers; +headers(KeyValues, Headers) -> + headers([key_value(KeyValue) || KeyValue <- KeyValues], Headers). %%------------------------------------------------------------------------- %% headers(#http_request_h{}) -> HeaderList diff --git lib/inets/src/http_server/httpd_conf.erl lib/inets/src/http_server/httpd_conf.erl index 27446ca..55698d5 100644 --- lib/inets/src/http_server/httpd_conf.erl +++ lib/inets/src/http_server/httpd_conf.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2013. All Rights Reserved. +%% Copyright Ericsson AB 1997-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -205,13 +205,13 @@ load("MaxURISize " ++ MaxHeaderSize, []) -> " is an invalid number of MaxHeaderSize")} end; -load("MaxBodySize " ++ MaxBodySize, []) -> - case make_integer(MaxBodySize) of +load("MaxContentLength " ++ Max, []) -> + case make_integer(Max) of {ok, Integer} -> - {ok, [], {max_body_size,Integer}}; + {ok, [], {max_content_length, Integer}}; {error, _} -> - {error, ?NICE(clean(MaxBodySize) ++ - " is an invalid number of MaxBodySize")} + {error, ?NICE(clean(Max) ++ + " is an invalid number of MaxContentLength")} end; load("ServerName " ++ ServerName, []) -> @@ -337,7 +337,7 @@ load("MaxKeepAliveRequest " ++ MaxRequests, []) -> load("KeepAliveTimeout " ++ Timeout, []) -> case make_integer(Timeout) of {ok, Integer} -> - {ok, [], {keep_alive_timeout, Integer*1000}}; + {ok, [], {keep_alive_timeout, Integer}}; {error, _} -> {error, ?NICE(clean(Timeout)++" is an invalid KeepAliveTimeout")} end; @@ -569,6 +569,12 @@ validate_config_params([{max_body_size, Value} | Rest]) validate_config_params([{max_body_size, Value} | _]) -> throw({max_body_size, Value}); +validate_config_params([{max_content_length, Value} | Rest]) + when is_integer(Value) andalso (Value > 0) -> + validate_config_params(Rest); +validate_config_params([{max_content_length, Value} | _]) -> + throw({max_content_length, Value}); + validate_config_params([{server_name, Value} | Rest]) when is_list(Value) -> validate_config_params(Rest); @@ -635,7 +641,7 @@ validate_config_params([{max_keep_alive_request, Value} | Rest]) when is_integer(Value) andalso (Value > 0) -> validate_config_params(Rest); validate_config_params([{max_keep_alive_request, Value} | _]) -> - throw({max_header_size, Value}); + throw({max_keep_alive_request, Value}); validate_config_params([{keep_alive_timeout, Value} | Rest]) when is_integer(Value) andalso (Value >= 0) -> @@ -799,7 +805,7 @@ store({server_tokens, ServerTokens} = Entry, _ConfigList) -> Server = server(ServerTokens), {ok, [Entry, {server, Server}]}; store({keep_alive_timeout, KeepAliveTimeout}, _ConfigList) -> - {ok, {keep_alive_timeout, KeepAliveTimeout * 1000}}; + {ok, {keep_alive_timeout, KeepAliveTimeout}}; store(ConfigListEntry, _ConfigList) -> {ok, ConfigListEntry}. diff --git lib/inets/src/http_server/httpd_request.erl lib/inets/src/http_server/httpd_request.erl index 712c735..6985065 100644 --- lib/inets/src/http_server/httpd_request.erl +++ lib/inets/src/http_server/httpd_request.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2014. All Rights Reserved. +%% Copyright Ericsson AB 2005-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -118,18 +118,17 @@ validate(Method, Uri, Version) -> %% create it. %% ---------------------------------------------------------------------- update_mod_data(ModData, Method, RequestURI, HTTPVersion, Headers)-> - ParsedHeaders = tagup_header(Headers), - PersistentConn = get_persistens(HTTPVersion, ParsedHeaders, + PersistentConn = get_persistens(HTTPVersion, Headers, ModData#mod.config_db), {ok, ModData#mod{data = [], method = Method, absolute_uri = format_absolute_uri(RequestURI, - ParsedHeaders), + Headers), request_uri = format_request_uri(RequestURI), http_version = HTTPVersion, request_line = Method ++ " " ++ RequestURI ++ " " ++ HTTPVersion, - parsed_header = ParsedHeaders, + parsed_header = Headers, connection = PersistentConn}}. %%%======================================================================== @@ -146,14 +145,14 @@ parse_method(_, _, _, Max, _, _) -> %% We do not know the version of the client as it comes after the %% method send the lowest version in the response so that the client %% will be able to handle it. - {error, {too_long, Max, 413, "Method unreasonably long"}, lowest_version()}. + {error, {size_error, Max, 413, "Method unreasonably long"}, lowest_version()}. parse_uri(_, _, Current, MaxURI, _, _) when (Current > MaxURI) andalso (MaxURI =/= nolimit) -> %% We do not know the version of the client as it comes after the %% uri send the lowest version in the response so that the client %% will be able to handle it. - {error, {too_long, MaxURI, 414, "URI unreasonably long"},lowest_version()}; + {error, {size_error, MaxURI, 414, "URI unreasonably long"},lowest_version()}; parse_uri(<<>>, URI, Current, Max, MaxSizes, Result) -> {?MODULE, parse_uri, [URI, Current, Max, MaxSizes, Result]}; parse_uri(<>, URI, _, _, MaxSizes, Result) -> @@ -179,12 +178,12 @@ parse_version(<> = Data, Version, Current, Max, MaxSizes, Result) -> parse_version(<>, Version, Current, Max, MaxSizes, Result) when Current =< Max -> parse_version(Rest, [Octet | Version], Current + 1, Max, MaxSizes, Result); parse_version(_, _, _, Max,_,_) -> - {error, {too_long, Max, 413, "Version string unreasonably long"}, lowest_version()}. + {error, {size_error, Max, 413, "Version string unreasonably long"}, lowest_version()}. parse_headers(_, _, _, Current, Max, _, Result) when Max =/= nolimit andalso Current > Max -> HttpVersion = lists:nth(3, lists:reverse(Result)), - {error, {too_long, Max, 413, "Headers unreasonably long"}, HttpVersion}; + {error, {size_error, Max, 413, "Headers unreasonably long"}, HttpVersion}; parse_headers(<<>>, Header, Headers, Current, Max, MaxSizes, Result) -> {?MODULE, parse_headers, [<<>>, Header, Headers, Current, Max, @@ -204,14 +203,22 @@ parse_headers(<>, [], [], _, _, _, Result) -> Result])), {ok, NewResult}; parse_headers(<>, Header, Headers, _, _, - _, Result) -> - HTTPHeaders = [lists:reverse(Header) | Headers], - RequestHeaderRcord = - http_request:headers(HTTPHeaders, #http_request_h{}), - NewResult = - list_to_tuple(lists:reverse([Body, {RequestHeaderRcord, - HTTPHeaders} | Result])), - {ok, NewResult}; + MaxSizes, Result) -> + case http_request:key_value(lists:reverse(Header)) of + undefined -> %% Skip headers with missing : + {ok, list_to_tuple(lists:reverse([Body, {http_request:headers(Headers, #http_request_h{}), Headers} | Result]))}; + NewHeader -> + case check_header(NewHeader, MaxSizes) of + ok -> + {ok, list_to_tuple(lists:reverse([Body, {http_request:headers([NewHeader | Headers], + #http_request_h{}), + [NewHeader | Headers]} | Result]))}; + + {error, Reason} -> + HttpVersion = lists:nth(3, lists:reverse(Result)), + {error, Reason, HttpVersion} + end + end; parse_headers(<> = Data, Header, Headers, Current, Max, MaxSizes, Result) -> @@ -243,8 +250,21 @@ parse_headers(<>, Header, Headers, Current, Max, MaxSizes, Result); parse_headers(<>, Header, Headers, _, Max, MaxSizes, Result) -> - parse_headers(Rest, [Octet], [lists:reverse(Header) | Headers], - 0, Max, MaxSizes, Result); + case http_request:key_value(lists:reverse(Header)) of + undefined -> %% Skip headers with missing : + parse_headers(Rest, [Octet], Headers, + 0, Max, MaxSizes, Result); + NewHeader -> + case check_header(NewHeader, MaxSizes) of + ok -> + parse_headers(Rest, [Octet], [NewHeader | Headers], + 0, Max, MaxSizes, Result); + {error, Reason} -> + HttpVersion = lists:nth(3, lists:reverse(Result)), + {error, Reason, HttpVersion} + end + end; + parse_headers(<> = Data, Header, Headers, Current, Max, MaxSizes, Result) -> {?MODULE, parse_headers, [Data, Header, Headers, Current, Max, @@ -388,29 +408,25 @@ get_persistens(HTTPVersion,ParsedHeader,ConfigDB)-> false end. - -%%---------------------------------------------------------------------- -%% tagup_header -%% -%% Parses the header of a HTTP request and returns a key,value tuple -%% list containing Name and Value of each header directive as of: -%% -%% Content-Type: multipart/mixed -> {"Content-Type", "multipart/mixed"} -%% -%% But in http/1.1 the field-names are case insencitive so now it must be -%% Content-Type: multipart/mixed -> {"content-type", "multipart/mixed"} -%% The standard furthermore says that leading and traling white space -%% is not a part of the fieldvalue and shall therefore be removed. -%%---------------------------------------------------------------------- -tagup_header([]) -> []; -tagup_header([Line|Rest]) -> [tag(Line, [])|tagup_header(Rest)]. - -tag([], Tag) -> - {http_util:to_lower(lists:reverse(Tag)), ""}; -tag([$:|Rest], Tag) -> - {http_util:to_lower(lists:reverse(Tag)), string:strip(Rest)}; -tag([Chr|Rest], Tag) -> - tag(Rest, [Chr|Tag]). - lowest_version()-> "HTTP/0.9". + +check_header({"content-length", Value}, Maxsizes) -> + Max = proplists:get_value(max_content_length, Maxsizes), + MaxLen = length(integer_to_list(Max)), + case length(Value) =< MaxLen of + true -> + try + _ = list_to_integer(Value), + ok + catch _:_ -> + {error, {size_error, Max, 411, "content-length not an integer"}} + end; + false -> + {error, {size_error, Max, 413, "content-length unreasonably long"}} + end; +check_header(_, _) -> + ok. + + + diff --git lib/inets/src/http_server/httpd_request_handler.erl lib/inets/src/http_server/httpd_request_handler.erl index 9bea58c..f7a9fe5 100644 --- lib/inets/src/http_server/httpd_request_handler.erl +++ lib/inets/src/http_server/httpd_request_handler.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2014. All Rights Reserved. +%% Copyright Ericsson AB 1997-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -96,8 +96,9 @@ init([Manager, ConfigDB, AcceptTimeout]) -> proc_lib:init_ack({ok, self()}), {SocketType, Socket} = await_socket_ownership_transfer(AcceptTimeout), - - KeepAliveTimeOut = httpd_util:lookup(ConfigDB, keep_alive_timeout, 150000), + + %%Timeout value is in seconds we want it in milliseconds + KeepAliveTimeOut = 1000 * httpd_util:lookup(ConfigDB, keep_alive_timeout, 150), case http_transport:negotiate(SocketType, Socket, ?HANDSHAKE_TIMEOUT) of {error, _Error} -> @@ -119,11 +120,15 @@ continue_init(Manager, ConfigDB, SocketType, Socket, TimeOut) -> MaxHeaderSize = max_header_size(ConfigDB), MaxURISize = max_uri_size(ConfigDB), NrOfRequest = max_keep_alive_request(ConfigDB), - + MaxContentLen = max_content_length(ConfigDB), + {_, Status} = httpd_manager:new_connection(Manager), MFA = {httpd_request, parse, [[{max_uri, MaxURISize}, {max_header, MaxHeaderSize}, - {max_version, ?HTTP_MAX_VERSION_STRING}, {max_method, ?HTTP_MAX_METHOD_STRING}]]}, + {max_version, ?HTTP_MAX_VERSION_STRING}, + {max_method, ?HTTP_MAX_METHOD_STRING}, + {max_content_length, MaxContentLen} + ]]}, State = #state{mod = Mod, manager = Manager, @@ -207,7 +212,7 @@ handle_info({Proto, Socket, Data}, set_new_data_size(cancel_request_timeout(State), NewDataSize) end, handle_http_msg(Result, NewState); - {error, {too_long, MaxSize, ErrCode, ErrStr}, Version} -> + {error, {size_error, MaxSize, ErrCode, ErrStr}, Version} -> NewModData = ModData#mod{http_version = Version}, httpd_response:send_status(NewModData, ErrCode, ErrStr), Reason = io_lib:format("~p: ~p max size is ~p~n", @@ -444,8 +449,7 @@ handle_body(#state{headers = Headers, body = Body, mod = ModData} = State, error_log(Reason, ModData), {stop, normal, State#state{response_sent = true}}; _ -> - Length = - list_to_integer(Headers#http_request_h.'content-length'), + Length = list_to_integer(Headers#http_request_h.'content-length'), case ((Length =< MaxBodySize) or (MaxBodySize == nolimit)) of true -> case httpd_request:whole_body(Body, Length) of @@ -454,7 +458,7 @@ handle_body(#state{headers = Headers, body = Body, mod = ModData} = State, ModData#mod.socket, [{active, once}]), {noreply, State#state{mfa = - {Module, Function, Args}}}; + {Module, Function, Args}}}; {ok, NewBody} -> handle_response( @@ -471,7 +475,7 @@ handle_body(#state{headers = Headers, body = Body, mod = ModData} = State, handle_expect(#state{headers = Headers, mod = #mod{config_db = ConfigDB} = ModData} = State, MaxBodySize) -> - Length = Headers#http_request_h.'content-length', + Length = list_to_integer(Headers#http_request_h.'content-length'), case expect(Headers, ModData#mod.http_version, ConfigDB) of continue when (MaxBodySize > Length) orelse (MaxBodySize =:= nolimit) -> httpd_response:send_status(ModData, 100, ""), @@ -545,9 +549,13 @@ handle_next_request(#state{mod = #mod{connection = true} = ModData, init_data = ModData#mod.init_data}, MaxHeaderSize = max_header_size(ModData#mod.config_db), MaxURISize = max_uri_size(ModData#mod.config_db), + MaxContentLen = max_content_length(ModData#mod.config_db), MFA = {httpd_request, parse, [[{max_uri, MaxURISize}, {max_header, MaxHeaderSize}, - {max_version, ?HTTP_MAX_VERSION_STRING}, {max_method, ?HTTP_MAX_METHOD_STRING}]]}, + {max_version, ?HTTP_MAX_VERSION_STRING}, + {max_method, ?HTTP_MAX_METHOD_STRING}, + {max_content_length, MaxContentLen} + ]]}, TmpState = State#state{mod = NewModData, mfa = MFA, max_keep_alive_request = decrease(Max), @@ -630,3 +638,5 @@ max_body_size(ConfigDB) -> max_keep_alive_request(ConfigDB) -> httpd_util:lookup(ConfigDB, max_keep_alive_request, infinity). +max_content_length(ConfigDB) -> + httpd_util:lookup(ConfigDB, max_content_length, ?HTTP_MAX_CONTENT_LENGTH). diff --git lib/inets/src/http_server/mod_alias.erl lib/inets/src/http_server/mod_alias.erl index 0b9fe4c..5039cd5 100644 --- lib/inets/src/http_server/mod_alias.erl +++ lib/inets/src/http_server/mod_alias.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2010. All Rights Reserved. +%% Copyright Ericsson AB 1997-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -55,6 +55,7 @@ do(#mod{data = Data} = Info) -> do_alias(#mod{config_db = ConfigDB, request_uri = ReqURI, + socket_type = SocketType, data = Data}) -> {ShortPath, Path, AfterPath} = real_name(ConfigDB, ReqURI, which_alias(ConfigDB)), @@ -70,8 +71,9 @@ do_alias(#mod{config_db = ConfigDB, (LastChar =/= $/)) -> ?hdrt("directory and last-char is a /", []), ServerName = which_server_name(ConfigDB), - Port = port_string( which_port(ConfigDB) ), - URL = "http://" ++ ServerName ++ Port ++ ReqURI ++ "/", + Port = port_string(which_port(ConfigDB)), + Protocol = get_protocol(SocketType), + URL = Protocol ++ ServerName ++ Port ++ ReqURI ++ "/", ReasonPhrase = httpd_util:reason_phrase(301), Message = httpd_util:message(301, URL, ConfigDB), {proceed, @@ -94,6 +96,12 @@ port_string(80) -> port_string(Port) -> ":" ++ integer_to_list(Port). +get_protocol(ip_comm) -> + "http://"; +get_protocol(_) -> + %% Should clean up to have only one ssl type essl vs ssl is not relevant any more + "https://". + %% real_name real_name(ConfigDB, RequestURI, []) -> diff --git lib/inets/test/http_format_SUITE.erl lib/inets/test/http_format_SUITE.erl index d4a3f28..5952e9f 100644 --- lib/inets/test/http_format_SUITE.erl +++ lib/inets/test/http_format_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2014. All Rights Reserved. +%% Copyright Ericsson AB 2004-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -355,10 +355,12 @@ http_request(Config) when is_list(Config) -> "http://www.erlang.org", "HTTP/1.1", {#http_request_h{host = "www.erlang.org", te = []}, - ["te: ","host:www.erlang.org"]}, <<>>} = + [{"te", []}, {"host", "www.erlang.org"}]}, <<>>} = parse(httpd_request, parse, [[{max_header, ?HTTP_MAX_HEADER_SIZE}, {max_version, ?HTTP_MAX_VERSION_STRING}, - {max_method, ?HTTP_MAX_METHOD_STRING}]], + {max_method, ?HTTP_MAX_METHOD_STRING}, + {max_content_length, ?HTTP_MAX_CONTENT_LENGTH} + ]], HttpHead), HttpHead1 = ["GET http://www.erlang.org HTTP/1.1" ++ @@ -369,7 +371,9 @@ http_request(Config) when is_list(Config) -> {#http_request_h{}, []}, <<>>} = parse(httpd_request, parse, [[{max_header, ?HTTP_MAX_HEADER_SIZE}, {max_version, ?HTTP_MAX_VERSION_STRING}, - {max_method, ?HTTP_MAX_METHOD_STRING}]], HttpHead1), + {max_method, ?HTTP_MAX_METHOD_STRING}, + {max_content_length, ?HTTP_MAX_CONTENT_LENGTH} + ]], HttpHead1), HttpHead2 = ["GET http://www.erlang.org HTTP/1.1" ++ @@ -380,7 +384,9 @@ http_request(Config) when is_list(Config) -> {#http_request_h{}, []}, <<>>} = parse(httpd_request, parse, [[{max_header, ?HTTP_MAX_HEADER_SIZE}, {max_version, ?HTTP_MAX_VERSION_STRING}, - {max_method, ?HTTP_MAX_METHOD_STRING}]], HttpHead2), + {max_method, ?HTTP_MAX_METHOD_STRING}, + {max_content_length, ?HTTP_MAX_CONTENT_LENGTH} + ]], HttpHead2), %% Note the following body is not related to the headers above HttpBody = ["\n\n dummy \n\n\n", diff --git lib/inets/test/httpc_SUITE.erl lib/inets/test/httpc_SUITE.erl index c535d59..390f2bb 100644 --- lib/inets/test/httpc_SUITE.erl +++ lib/inets/test/httpc_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2014. All Rights Reserved. +%% Copyright Ericsson AB 2004-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -1246,8 +1246,9 @@ dummy_server_init(Caller, ip_comm, Inet, _) -> dummy_ipcomm_server_loop({httpd_request, parse, [[{max_uri, ?HTTP_MAX_URI_SIZE}, {max_header, ?HTTP_MAX_HEADER_SIZE}, {max_version,?HTTP_MAX_VERSION_STRING}, - {max_method, ?HTTP_MAX_METHOD_STRING}]]}, - [], ListenSocket); + {max_method, ?HTTP_MAX_METHOD_STRING}, + {max_content_length, ?HTTP_MAX_CONTENT_LENGTH}]]}, + [], ListenSocket); dummy_server_init(Caller, ssl, Inet, SSLOptions) -> BaseOpts = [binary, {reuseaddr,true}, {active, false} | @@ -1261,7 +1262,9 @@ dummy_ssl_server_init(Caller, BaseOpts, Inet) -> dummy_ssl_server_loop({httpd_request, parse, [[{max_uri, ?HTTP_MAX_URI_SIZE}, {max_method, ?HTTP_MAX_METHOD_STRING}, {max_version,?HTTP_MAX_VERSION_STRING}, - {max_method, ?HTTP_MAX_METHOD_STRING}]]}, + {max_method, ?HTTP_MAX_METHOD_STRING}, + {max_content_length, ?HTTP_MAX_CONTENT_LENGTH} + ]]}, [], ListenSocket). dummy_ipcomm_server_loop(MFA, Handlers, ListenSocket) -> @@ -1338,16 +1341,20 @@ handle_request(Module, Function, Args, Socket) -> stop -> stop; <<>> -> - {httpd_request, parse, [[<<>>, [{max_uri, ?HTTP_MAX_URI_SIZE}, + {httpd_request, parse, [[{max_uri,?HTTP_MAX_URI_SIZE}, {max_header, ?HTTP_MAX_HEADER_SIZE}, {max_version,?HTTP_MAX_VERSION_STRING}, - {max_method, ?HTTP_MAX_METHOD_STRING}]]]}; + {max_method, ?HTTP_MAX_METHOD_STRING}, + {max_content_length, ?HTTP_MAX_CONTENT_LENGTH} + ]]}; Data -> handle_request(httpd_request, parse, [Data, [{max_uri, ?HTTP_MAX_URI_SIZE}, - {max_header, ?HTTP_MAX_HEADER_SIZE}, - {max_version,?HTTP_MAX_VERSION_STRING}, - {max_method, ?HTTP_MAX_METHOD_STRING}]], Socket) + {max_header, ?HTTP_MAX_HEADER_SIZE}, + {max_version,?HTTP_MAX_VERSION_STRING}, + {max_method, ?HTTP_MAX_METHOD_STRING}, + {max_content_length, ?HTTP_MAX_CONTENT_LENGTH} + ]], Socket) end; NewMFA -> NewMFA @@ -1437,7 +1444,7 @@ dummy_ssl_server_hang_loop(_) -> ensure_host_header_with_port([]) -> false; -ensure_host_header_with_port(["host: " ++ Host| _]) -> +ensure_host_header_with_port([{"host", Host}| _]) -> case string:tokens(Host, [$:]) of [_ActualHost, _Port] -> true; @@ -1449,7 +1456,7 @@ ensure_host_header_with_port([_|T]) -> auth_header([]) -> auth_header_not_found; -auth_header(["authorization:" ++ Value | _]) -> +auth_header([{"authorization", Value} | _]) -> {ok, string:strip(Value)}; auth_header([_ | Tail]) -> auth_header(Tail). @@ -1466,7 +1473,7 @@ handle_auth("Basic " ++ UserInfo, Challange, DefaultResponse) -> check_cookie([]) -> ct:fail(no_cookie_header); -check_cookie(["cookie:" ++ _Value | _]) -> +check_cookie([{"cookie", _} | _]) -> ok; check_cookie([_Head | Tail]) -> check_cookie(Tail). diff --git lib/inets/test/httpd_SUITE.erl lib/inets/test/httpd_SUITE.erl index 4010597..342004f 100644 --- lib/inets/test/httpd_SUITE.erl +++ lib/inets/test/httpd_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2013-2014. All Rights Reserved. +%% Copyright Ericsson AB 2013-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -132,6 +132,7 @@ http_get() -> bad_hex, missing_CR, max_header, + max_content_length, ipv6 ]. @@ -979,13 +980,22 @@ max_header(Config) when is_list(Config) -> Host = ?config(host, Config), case Version of "HTTP/0.9" -> - {skip, no_implemented}; + {skip, not_implemented}; _ -> dos_hostname(?config(type, Config), ?config(port, Config), Host, ?config(node, Config), Version, ?MAX_HEADER_SIZE) end. %%------------------------------------------------------------------------- +max_content_length() -> + ["Denial Of Service (DOS) attack, prevented by max_content_length"]. +max_content_length(Config) when is_list(Config) -> + Version = ?config(http_version, Config), + Host = ?config(host, Config), + garbage_content_length(?config(type, Config), ?config(port, Config), Host, + ?config(node, Config), Version). + +%%------------------------------------------------------------------------- security_1_1(Config) when is_list(Config) -> security([{http_version, "HTTP/1.1"} | Config]). @@ -1368,7 +1378,9 @@ server_config(http_reload, Config) -> server_config(https_reload, Config) -> [{keep_alive_timeout, 2}] ++ server_config(https, Config); server_config(http_limit, Config) -> - [{max_clients, 1}] ++ server_config(http, Config); + [{max_clients, 1}, + %% Make sure option checking code is run + {max_content_length, 100000002}] ++ server_config(http, Config); server_config(https_limit, Config) -> [{max_clients, 1}] ++ server_config(https, Config); server_config(http_basic_auth, Config) -> @@ -1814,7 +1826,7 @@ dos_hostname(Type, Port, Host, Node, Version, Max) -> ok = httpd_test_lib:verify_request(Type, Host, Port, Node, dos_hostname_request(TooLongHeader, Version), - [{statuscode, dos_code(Version)}, + [{statuscode, request_entity_too_large_code(Version)}, {version, Version}]). dos_hostname_request(Host, Version) -> dos_http_request("GET / ", Version, Host). @@ -1824,11 +1836,32 @@ dos_http_request(Request, "HTTP/1.1" = Version, Host) -> dos_http_request(Request, Version, Host) -> Request ++ Version ++ "\r\nhost:" ++ Host ++ "\r\n\r\n". -dos_code("HTTP/1.0") -> +request_entity_too_large_code("HTTP/1.0") -> 403; %% 413 not defined in HTTP/1.0 -dos_code(_) -> +request_entity_too_large_code(_) -> 413. +length_required_code("HTTP/1.0") -> + 403; %% 411 not defined in HTTP/1.0 +length_required_code(_) -> + 411. + +garbage_content_length(Type, Port, Host, Node, Version) -> + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + garbage_content_length_request("GET / ", Version, Host, "aaaa"), + [{statuscode, length_required_code(Version)}, + {version, Version}]), + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + garbage_content_length_request("GET / ", Version, Host, + lists:duplicate($a, 100)), + [{statuscode, request_entity_too_large_code(Version)}, + {version, Version}]). + +garbage_content_length_request(Request, Version, Host, Garbage) -> + http_request(Request, Version, Host, + {"content-length:" ++ Garbage, "Body with garbage content length indicator"}). + + update_password(Node, ServerRoot, _Address, Port, AuthPrefix, Dir, Old, New)-> Directory = filename:join([ServerRoot, "htdocs", AuthPrefix ++ Dir]), rpc:call(Node, mod_auth, update_password, diff --git lib/inets/vsn.mk lib/inets/vsn.mk index dbae5e4..7d11916 100644 --- lib/inets/vsn.mk +++ lib/inets/vsn.mk @@ -18,6 +18,6 @@ # %CopyrightEnd% APPLICATION = inets -INETS_VSN = 5.10.4 +INETS_VSN = 5.10.5 PRE_VSN = APP_VSN = "$(APPLICATION)-$(INETS_VSN)$(PRE_VSN)" diff --git otp_versions.table otp_versions.table index 5753385..41c05e7 100644 --- otp_versions.table +++ otp_versions.table @@ -1,3 +1,4 @@ +OTP-17.4.1 : erts-6.3.1 inets-5.10.5 # asn1-3.0.3 common_test-1.9 compiler-5.0.3 cosEvent-2.1.15 cosEventDomain-1.1.14 cosFileTransfer-1.1.16 cosNotification-1.1.21 cosProperty-1.1.17 cosTime-1.1.14 cosTransactions-1.2.14 crypto-3.4.2 debugger-4.0.2 dialyzer-2.7.3 diameter-1.8 edoc-0.7.16 eldap-1.1 erl_docgen-0.3.7 erl_interface-3.7.20 et-1.5 eunit-2.2.9 gs-1.5.16 hipe-3.11.2 ic-4.3.6 jinterface-1.5.12 kernel-3.1 megaco-3.17.3 mnesia-4.12.4 observer-2.0.3 odbc-2.10.22 orber-3.7.1 os_mon-2.3 ose-1.0.2 otp_mibs-1.0.10 parsetools-2.0.12 percept-0.8.10 public_key-0.22.1 reltool-0.6.6 runtime_tools-1.8.15 sasl-2.4.1 snmp-5.1.1 ssh-3.1 ssl-5.3.8 stdlib-2.3 syntax_tools-1.6.17 test_server-3.7.2 tools-2.7.1 typer-0.9.8 webtool-0.8.10 wx-1.3.2 xmerl-1.3.7 : OTP-17.4 : asn1-3.0.3 common_test-1.9 compiler-5.0.3 crypto-3.4.2 debugger-4.0.2 dialyzer-2.7.3 diameter-1.8 edoc-0.7.16 eldap-1.1 erl_docgen-0.3.7 erl_interface-3.7.20 erts-6.3 eunit-2.2.9 hipe-3.11.2 inets-5.10.4 jinterface-1.5.12 kernel-3.1 megaco-3.17.3 mnesia-4.12.4 observer-2.0.3 odbc-2.10.22 otp_mibs-1.0.10 parsetools-2.0.12 percept-0.8.10 runtime_tools-1.8.15 snmp-5.1.1 ssh-3.1 ssl-5.3.8 stdlib-2.3 syntax_tools-1.6.17 test_server-3.7.2 tools-2.7.1 wx-1.3.2 # cosEvent-2.1.15 cosEventDomain-1.1.14 cosFileTransfer-1.1.16 cosNotification-1.1.21 cosProperty-1.1.17 cosTime-1.1.14 cosTransactions-1.2.14 et-1.5 gs-1.5.16 ic-4.3.6 orber-3.7.1 os_mon-2.3 ose-1.0.2 public_key-0.22.1 reltool-0.6.6 sasl-2.4.1 typer-0.9.8 webtool-0.8.10 xmerl-1.3.7 : OTP-17.3.4 : erts-6.2.1 # asn1-3.0.2 common_test-1.8.2 compiler-5.0.2 cosEvent-2.1.15 cosEventDomain-1.1.14 cosFileTransfer-1.1.16 cosNotification-1.1.21 cosProperty-1.1.17 cosTime-1.1.14 cosTransactions-1.2.14 crypto-3.4.1 debugger-4.0.1 dialyzer-2.7.2 diameter-1.7.1 edoc-0.7.15 eldap-1.0.4 erl_docgen-0.3.6 erl_interface-3.7.19 et-1.5 eunit-2.2.8 gs-1.5.16 hipe-3.11.1 ic-4.3.6 inets-5.10.3 jinterface-1.5.11 kernel-3.0.3 megaco-3.17.2 mnesia-4.12.3 observer-2.0.2 odbc-2.10.21 orber-3.7.1 os_mon-2.3 ose-1.0.2 otp_mibs-1.0.9 parsetools-2.0.11 percept-0.8.9 public_key-0.22.1 reltool-0.6.6 runtime_tools-1.8.14 sasl-2.4.1 snmp-5.1 ssh-3.0.8 ssl-5.3.7 stdlib-2.2 syntax_tools-1.6.16 test_server-3.7.1 tools-2.7 typer-0.9.8 webtool-0.8.10 wx-1.3.1 xmerl-1.3.7 : OTP-17.3.3 : ssh-3.0.8 # asn1-3.0.2 common_test-1.8.2 compiler-5.0.2 cosEvent-2.1.15 cosEventDomain-1.1.14 cosFileTransfer-1.1.16 cosNotification-1.1.21 cosProperty-1.1.17 cosTime-1.1.14 cosTransactions-1.2.14 crypto-3.4.1 debugger-4.0.1 dialyzer-2.7.2 diameter-1.7.1 edoc-0.7.15 eldap-1.0.4 erl_docgen-0.3.6 erl_interface-3.7.19 erts-6.2 et-1.5 eunit-2.2.8 gs-1.5.16 hipe-3.11.1 ic-4.3.6 inets-5.10.3 jinterface-1.5.11 kernel-3.0.3 megaco-3.17.2 mnesia-4.12.3 observer-2.0.2 odbc-2.10.21 orber-3.7.1 os_mon-2.3 ose-1.0.2 otp_mibs-1.0.9 parsetools-2.0.11 percept-0.8.9 public_key-0.22.1 reltool-0.6.6 runtime_tools-1.8.14 sasl-2.4.1 snmp-5.1 ssl-5.3.7 stdlib-2.2 syntax_tools-1.6.16 test_server-3.7.1 tools-2.7 typer-0.9.8 webtool-0.8.10 wx-1.3.1 xmerl-1.3.7 :