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nginx-0.3.31-RELEASE import

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*) Change: now nginx passes the malformed proxied backend responses.

    *) Feature: the "listen" directives support the address in the "*:port"
       form.

    *) Feature: the EVFILER_TIMER support in MacOSX 10.4.

    *) Workaround: for MacOSX 64-bit kernel kqueue millisecond timeout
       bug.
       Thanks to Andrei Nigmatulin.

    *) Bugfix: if there were several "listen" directives listening one
       various addresses inside one server, then server names like
       "*.domain.tld" worked for first address only; the bug had appeared
       in 0.3.18.

    *) Bugfix: if the HTTPS protocol was used in the "proxy_pass" directive
       and the request body was in temporarily file then the request was
       not transferred.

    *) Bugfix: perl 5.8.8 compatibility.
This commit is contained in:
Igor Sysoev 2006-03-10 12:51:52 +00:00
parent 15465ff78e
commit 13c68741f2
16 changed files with 255 additions and 57 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

51
auto/feature
View File

@ -39,29 +39,46 @@ eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1"
if [ -x $NGX_AUTOTEST ]; then
if [ $ngx_feature_run = yes ]; then
case "$ngx_feature_run" in
if $NGX_AUTOTEST 2>&1 > /dev/null; then
echo " found"
ngx_found=yes
yes)
if $NGX_AUTOTEST 2>&1 > /dev/null; then
echo " found"
ngx_found=yes
if test -n "$ngx_feature_name"; then
have=$ngx_have_feature . auto/have
fi
if test -n "$ngx_feature_name"; then
have=$ngx_have_feature . auto/have
fi
else
echo " found but is not working"
fi
else
echo " found but is not working"
fi
;;
else
echo " found"
ngx_found=yes
bug)
if $NGX_AUTOTEST 2>&1 > /dev/null; then
echo " not found"
if test -n "$ngx_feature_name"; then
have=$ngx_have_feature . auto/have
fi
else
echo " found"
ngx_found=yes
fi
if test -n "$ngx_feature_name"; then
have=$ngx_have_feature . auto/have
fi
fi
;;
*)
echo " found"
ngx_found=yes
if test -n "$ngx_feature_name"; then
have=$ngx_have_feature . auto/have
fi
;;
esac
else
echo " not found"

81
auto/os/features
View File

@ -87,13 +87,88 @@ if test -z "$NGX_KQUEUE_CHECKED"; then
ngx_feature_test="struct kevent kev;
kev.fflags = NOTE_LOWAT;"
. auto/feature
ngx_feature="kqueue's EVFILT_TIMER"
ngx_feature_name="NGX_HAVE_TIMER_EVENT"
ngx_feature_run=yes
ngx_feature_incs="#include <sys/event.h>
#include <sys/time.h>"
ngx_feature_libs=
ngx_feature_test="int kq;
struct kevent kev;
struct timespec ts;
if ((kq = kqueue()) == -1) return 1;
kev.ident = 0;
kev.filter = EVFILT_TIMER;
kev.flags = EV_ADD|EV_ENABLE;
kev.fflags = 0;
kev.data = 1000;
kev.udata = 0;
ts.tv_sec = 0;
ts.tv_nsec = 0;
if (kevent(kq, &kev, 1, &kev, 1, &ts) == -1) return 1;
if (kev.flags & EV_ERROR) return 1;"
. auto/feature
if [ "$NGX_SYSTEM" = "Darwin" ]; then
ngx_feature="MacOSX 64-bit kqueue millisecond timeout bug"
ngx_feature_name=
ngx_feature_run=bug
ngx_feature_incs="#include <sys/event.h>
#include <sys/time.h>"
ngx_feature_libs=
ngx_feature_test="int kq;
struct kevent kev;
struct timespec ts;
struct timeval tv, tv0;
kq = kqueue();
ts.tv_sec = 0;
ts.tv_nsec = 999000000;
gettimeofday(&tv, 0);
kevent(kq, NULL, 0, &kev, 1, &ts);
gettimeofday(&tv0, 0);
timersub(&tv0, &tv, &tv);
if (tv.tv_sec * 1000000 + tv.tv_usec < 900000) return 1;"
. auto/feature
ngx_macosx_kevent_bug=$ngx_found
fi
fi
fi
if [ "$NGX_SYSTEM" = "NetBSD" ]; then
have=NGX_HAVE_TIMER_EVENT . auto/have
echo " + kqueue's EVFILT_TIMER found"
if [ ".$ngx_macosx_kevent_bug" = .yes ]; then
cat << END >> $NGX_AUTO_CONFIG_H
#define NGX_MACOSX_KEVENT_BUG_SHIFT << 32
END
else
cat << END >> $NGX_AUTO_CONFIG_H
#define NGX_MACOSX_KEVENT_BUG_SHIFT
END
fi
if [ "$NGX_SYSTEM" = "NetBSD" ]; then
# NetBSD 2.0 incompatibly defines kevent.udata as "intptr_t"

86
docs/xml/nginx/changes.xml
View File

@ -9,6 +9,84 @@
<title lang="en">nginx changelog</title>
<changes ver="0.3.31" date="10.03.2006">
<change type="change">
<para lang="ru">
ÔÅÐÅÒØ nginx ÐÅÒÅÄÁ£Ô ÎÅ×ÅÒÎÙÅ ÏÔ×ÅÔÙ ÐÒÏËÓÉÒÏ×ÁÎÎÏÇÏ ÂÜËÅÎÄÁ.
</para>
<para lang="en">
now nginx passes the malformed proxied backend responses.
</para>
</change>
<change type="feature">
<para lang="ru">
ÄÉÒÅËÔÉ×Ù listen ÐÏÄÄÅÒÖÉ×ÁÀÔ ÁÄÒÅÓ × ×ÉÄÅ "*:ÐÏÒÔ".
</para>
<para lang="en">
the "listen" directives support the address in the "*:port" form.
</para>
</change>
<change type="feature">
<para lang="ru">
ÐÏÄÄÅÒÖËÁ EVFILER_TIMER × MacOSX 10.4.
</para>
<para lang="en">
the EVFILER_TIMER support in MacOSX 10.4.
</para>
</change>
<change type="workaround">
<para lang="ru">
ÏÂÈÏÄ ÏÛÉÂËÉ ÏÂÒÁÂÏÔËÉ ÍÉÌÌÉÓÅËÕÎÄÎÙÈ ÔÁÊÍÁÕÔÏ× kqueue × 64-ÂÉÔÎÏÍ ÑÄÒÅ MacOSX.
óÐÁÓÉÂÏ áÎÄÒÅÀ îÉÇÍÁÔÕÌÉÎÕ.
</para>
<para lang="en">
for MacOSX 64-bit kernel kqueue millisecond timeout bug.
Thanks Andrei Nigmatulin.
</para>
</change>
<change type="bugfix">
<para lang="ru">
ÅÓÌÉ ×ÎÕÔÒÉ ÏÄÎÏÇÏ ÓÅÒ×ÅÒÁ ÏÐÉÓÁÎÙ ÎÅÓËÏÌØËÏ ÄÉÒÅËÔÉ× listen, ÓÌÕÛÁÀÝÉÈ ÎÁ
ÒÁÚÎÙÈ ÁÄÒÅÓÁÈ, ÔÏ ÉÍÅÎÁ ÓÅÒ×ÅÒÏ× ×ÉÄÁ "*.domain.tld" ÒÁÂÏÔÁÌÉ ÔÏÌØËÏ
ÄÌÑ ÐÅÒ×ÏÇÏ ÁÄÒÅÓÁ;
ÏÛÉÂËÁ ÐÏÑ×ÉÌÁÓØ × 0.3.18.
</para>
<para lang="en">
if there were several "listen" directives listening one various addresses
inside one server, then server names like "*.domain.tld" worked for first
address only;
bug appeared in 0.3.18.
</para>
</change>
<change type="bugfix">
<para lang="ru">
ÐÒÉ ÉÓÐÏÌØÚÏ×ÁÎÉÉ ÐÒÏÔÏËÏÌÁ HTTPS × ÄÉÒÅËÔÉ×Å proxy_pass ÎÅ ÐÅÒÅÄÁ×ÁÌÉÓØ
ÚÁÐÒÏÓÙ Ó ÔÅÌÏÍ, ÚÁÐÉÓÁÎÎÙÍ ×Ï ×ÒÅÍÅÎÎÙÊ ÆÁÊÌ.
</para>
<para lang="en">
if the HTTP protocol was used in the "proxy_pass" directive and
the request body was in temporarily file then the request was not transferred.
</para>
</change>
<change type="bugfix">
<para lang="ru">
ÓÏ×ÍÅÓÔÉÍÏÓÔØ Ó perl 5.8.8.
</para>
<para lang="en">
perl 5.8.8 compatibility.
</para>
</change>
</changes>
<changes ver="0.3.30" date="22.02.2006">
<change type="change">
@ -32,10 +110,12 @@ the ngx_http_ssi_filter_module.
<change type="bugfix">
<para lang="ru">
nginx ÎÅ ÓÏÂÉÒÁÌÓÑ ÎÁ i386 ÐÌÁÔÆÏÒÍÅ, ÅÓÌÉ ÉÓÐÏÌØÚÏ×ÁÌÓÑ PIC.
nginx ÎÅ ÓÏÂÉÒÁÌÓÑ ÎÁ i386 ÐÌÁÔÆÏÒÍÅ, ÅÓÌÉ ÉÓÐÏÌØÚÏ×ÁÌÓÑ PIC;
ÏÛÉÂËÁ ÐÏÑ×ÉÌÁÓØ × 0.3.27.
</para>
<para lang="en">
nginx could not be built on i386 platform, if the PIC was used.
nginx could not be built on i386 platform, if the PIC was used;
bug appeared in 0.3.27.
</para>
</change>
@ -225,7 +305,7 @@ directive.
</para>
<para lang="en">
if the HTTP protocol was used in the "proxy_pass" directive then
the requests with the body did not transferred.
the requests with the body was not transferred.
</para>
</change>

2
src/core/nginx.h
View File

@ -8,7 +8,7 @@
#define _NGINX_H_INCLUDED_
#define NGINX_VER "nginx/0.3.30"
#define NGINX_VER "nginx/0.3.31"
#define NGINX_VAR "NGINX"
#define NGX_OLDPID_EXT ".oldbin"

40
src/core/ngx_hash.c
View File

@ -741,10 +741,10 @@ ngx_hash_add_key(ngx_hash_keys_arrays_t *ha, ngx_str_t *key, void *value,
ngx_uint_t flags)
{
size_t len;
u_char *reverse;
ngx_str_t *name;
ngx_uint_t i, k, n, skip;
ngx_hash_key_t *hk;
u_char buf[2048];
if (!(flags & NGX_HASH_WILDCARD_KEY)) {
@ -863,14 +863,19 @@ ngx_hash_add_key(ngx_hash_keys_arrays_t *ha, ngx_str_t *key, void *value,
* and ".example.com" to "com.example\0"
*/
reverse = ngx_palloc(ha->temp_pool, key->len);
if (reverse == NULL) {
return NGX_ERROR;
}
len = 0;
n = 0;
for (i = key->len - 1; i; i--) {
if (key->data[i] == '.') {
ngx_memcpy(&buf[n], &key->data[i + 1], len);
ngx_memcpy(&reverse[n], &key->data[i + 1], len);
n += len;
buf[n++] = '.';
reverse[n++] = '.';
len = 0;
continue;
}
@ -879,11 +884,22 @@ ngx_hash_add_key(ngx_hash_keys_arrays_t *ha, ngx_str_t *key, void *value,
}
if (len) {
ngx_memcpy(&buf[n], &key->data[1], len);
ngx_memcpy(&reverse[n], &key->data[1], len);
n += len;
}
buf[n] = '\0';
reverse[n] = '\0';
hk = ngx_array_push(&ha->dns_wildcards);
if (hk == NULL) {
return NGX_ERROR;
}
hk->key.len = key->len - 1;
hk->key.data = reverse;
hk->key_hash = 0;
hk->value = value;
/* check conflicts in wildcard hash */
@ -922,20 +938,8 @@ ngx_hash_add_key(ngx_hash_keys_arrays_t *ha, ngx_str_t *key, void *value,
if (name->data == NULL) {
return NGX_ERROR;
}
ngx_memcpy(name->data, key->data + skip, name->len);
ngx_memcpy(key->data, buf, key->len);
key->len--;
hk = ngx_array_push(&ha->dns_wildcards);
if (hk == NULL) {
return NGX_ERROR;
}
hk->key = *key;
hk->key_hash = 0;
hk->value = value;
}
return NGX_OK;

11
src/event/modules/ngx_kqueue_module.c
View File

@ -490,8 +490,17 @@ ngx_kqueue_process_events(ngx_cycle_t *cycle, ngx_msec_t timer,
tp = NULL;
} else {
/*
* 64-bit MacOSX kernel has the bug: kernel level ts.tv_nsec is
* the int32_t while user level ts.tv_nsec is the long (64-bit),
* so on the big endian PowerPC all nanoseconds are lost.
* NGX_MACOSX_KEVENT_BUG_SHIFT on these machines is "<< 32".
*/
ts.tv_sec = timer / 1000;
ts.tv_nsec = (timer % 1000) * 1000000;
ts.tv_nsec = (long) ((timer % 1000) * 1000000)
NGX_MACOSX_KEVENT_BUG_SHIFT;
tp = &ts;
}

3
src/http/modules/ngx_http_fastcgi_module.c
View File

@ -1043,8 +1043,7 @@ ngx_http_fastcgi_process_header(ngx_http_request_t *r)
/* there was error while a header line parsing */
ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
ngx_http_upstream_header_errors[rc
- NGX_HTTP_PARSE_HEADER_ERROR]);
"upstream sent invalid header");
return NGX_HTTP_UPSTREAM_INVALID_HEADER;

9
src/http/modules/ngx_http_proxy_module.c
View File

@ -800,9 +800,11 @@ ngx_http_proxy_process_status_line(ngx_http_request_t *r)
ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
"upstream sent no valid HTTP/1.0 header");
#if 0
if (u->accel) {
return NGX_HTTP_UPSTREAM_INVALID_HEADER;
}
#endif
r->http_version = NGX_HTTP_VERSION_9;
p->status = NGX_HTTP_OK;
@ -961,6 +963,10 @@ ngx_http_proxy_parse_status_line(ngx_http_request_t *r, ngx_http_proxy_ctx_t *p)
/* HTTP status code */
case sw_status:
if (ch == ' ') {
break;
}
if (ch < '0' || ch > '9') {
return NGX_HTTP_PROXY_PARSE_NO_HEADER;
}
@ -1111,8 +1117,7 @@ ngx_http_proxy_process_header(ngx_http_request_t *r)
/* there was error while a header line parsing */
ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
ngx_http_upstream_header_errors[rc
- NGX_HTTP_PARSE_HEADER_ERROR]);
"upstream sent invalid header");
return NGX_HTTP_UPSTREAM_INVALID_HEADER;
}

1
src/http/modules/perl/Makefile.PL
View File

@ -13,6 +13,7 @@ WriteMakefile(
AUTHOR => 'Igor Sysoev',
CCFLAGS => "$ENV{NGX_PERL_CFLAGS}",
OPTIMIZE => '-O',
INC => "-I ../../../../../src/core " .
"-I ../../../../../src/event " .

2
src/http/modules/perl/ngx_http_perl_module.c
View File

@ -632,7 +632,7 @@ ngx_http_perl_call_handler(pTHX_ ngx_http_request_t *r, SV *sub,
"call_sv: %d", status);
} else {
line = POPpx;
line = SvPVx(POPs, n_a);
rv->len = n_a;
rv->data = ngx_palloc(r->pool, n_a);

8
src/http/ngx_http.c
View File

@ -563,6 +563,8 @@ ngx_http_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
virtual_names:
ngx_memzero(&ha, sizeof(ngx_hash_keys_arrays_t));
ha.temp_pool = ngx_create_pool(16384, cf->log);
if (ha.temp_pool == NULL) {
return NGX_CONF_ERROR;
@ -578,6 +580,9 @@ ngx_http_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
name = in_addr[a].names.elts;
for (s = 0; s < in_addr[a].names.nelts; s++) {
ngx_log_error(NGX_LOG_ALERT, cf->log, 0,
"server name \"%V\"", &name[s].name);
ch = name[s].name.data[0];
if (ch == '*' || ch == '.') {
@ -600,6 +605,9 @@ ngx_http_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
for (s = 0; s < in_addr[a].names.nelts; s++) {
ngx_log_error(NGX_LOG_ALERT, cf->log, 0,
"wildcard server name \"%V\"", &name[s].name);
ch = name[s].name.data[0];
if (ch != '*' && ch != '.') {

4
src/http/ngx_http_core_module.c
View File

@ -2243,6 +2243,10 @@ ngx_http_core_listen(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
ls->conf.rcvbuf = -1;
ls->conf.sndbuf = -1;
if (inet_upstream.host.len == 1 && inet_upstream.host.data[0] == '*') {
inet_upstream.host.len = 0;
}
if (inet_upstream.host.len) {
inet_upstream.host.data[inet_upstream.host.len] = '\0';

1
src/http/ngx_http_request.h
View File

@ -37,7 +37,6 @@
#define NGX_HTTP_PARSE_INVALID_REQUEST 11
#define NGX_HTTP_PARSE_INVALID_09_METHOD 12
#define NGX_HTTP_PARSE_HEADER_ERROR 13
#define NGX_HTTP_PARSE_INVALID_HEADER 13
#define NGX_HTTP_ZERO_IN_URI 1

7
src/http/ngx_http_upstream.c
View File

@ -259,12 +259,6 @@ static ngx_http_variable_t ngx_http_upstream_vars[] = {
};
char *ngx_http_upstream_header_errors[] = {
"upstream sent invalid header",
"upstream sent too long header line"
};
void
ngx_http_upstream_init(ngx_http_request_t *r)
{
@ -624,6 +618,7 @@ ngx_http_upstream_ssl_init_connection(ngx_http_request_t *r,
}
c->sendfile = 0;
u->output.sendfile = 0;
peer = &u->peer.peers->peer[u->peer.cur_peer];

2
src/http/ngx_http_upstream.h
View File

@ -199,7 +199,5 @@ void ngx_http_upstream_init(ngx_http_request_t *r);
extern ngx_module_t ngx_http_upstream_module;
extern char *ngx_http_upstream_header_errors[];
#endif /* _NGX_HTTP_UPSTREAM_H_INCLUDED_ */

4
src/imap/ngx_imap_core_module.c
View File

@ -442,6 +442,10 @@ ngx_imap_core_listen(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
return NGX_CONF_ERROR;
}
if (inet_upstream.host.len == 1 && inet_upstream.host.data[0] == '*') {
inet_upstream.host.len = 0;
}
if (inet_upstream.host.len) {
inet_upstream.host.data[inet_upstream.host.len] = '\0';