upload http

JIRA: BOTTLENECK-10

Change-Id: I7598427ff904df438ce77c2819ee48ac75ffa8da
Signed-off-by: hongbotian <hongbo.tianhongbo@huawei.com>

1 files changed, 351 insertions, 0 deletions

diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/time/unix/time.c b/rubbos/app/httpd-2.0.64/srclib/apr/time/unix/time.c
new file mode 100644
index 00000000..bcfa8195
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/time/unix/time.c
@@ -0,0 +1,351 @@
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "apr_portable.h"
+#include "apr_time.h"
+#include "apr_lib.h"
+#include "apr_private.h"
+#include "apr_strings.h"
+
+/* private APR headers */
+#include "apr_arch_internal_time.h"
+
+/* System Headers required for time library */
+#if APR_HAVE_SYS_TIME_H
+#include <sys/time.h>
+#endif
+#if APR_HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#ifdef HAVE_TIME_H
+#include <time.h>
+#endif
+/* End System Headers */
+
+#if !defined(HAVE_GMTOFF) && !defined(HAVE___OFFSET)
+static apr_int32_t server_gmt_offset;
+#endif /* if !defined(HAVE_GMTOFF) && !defined(HAVE___OFFSET) */
+
+static apr_int32_t get_offset(struct tm *tm)
+{
+#ifdef HAVE_GMTOFF
+    return tm->tm_gmtoff;
+#elif defined(HAVE___OFFSET)
+    return tm->__tm_gmtoff;
+#else
+#ifdef NETWARE
+    /* Need to adjust the global variable each time otherwise
+        the web server would have to be restarted when daylight
+        savings changes.
+    */
+    if (daylightOnOff) {
+        return server_gmt_offset + daylightOffset;
+    }
+#else
+    if(tm->tm_isdst)
+        return server_gmt_offset + 3600;
+#endif
+    return server_gmt_offset;
+#endif
+}
+
+APR_DECLARE(apr_status_t) apr_time_ansi_put(apr_time_t *result,
+                                            time_t input)
+{
+    *result = (apr_time_t)input * APR_USEC_PER_SEC;
+    return APR_SUCCESS;
+}
+
+/* NB NB NB NB This returns GMT!!!!!!!!!! */
+APR_DECLARE(apr_time_t) apr_time_now(void)
+{
+    struct timeval tv;
+    gettimeofday(&tv, NULL);
+    return tv.tv_sec * APR_USEC_PER_SEC + tv.tv_usec;
+}
+
+static void explode_time(apr_time_exp_t *xt, apr_time_t t,
+                         apr_int32_t offset, int use_localtime)
+{
+    struct tm tm;
+    time_t tt = (t / APR_USEC_PER_SEC) + offset;
+    xt->tm_usec = t % APR_USEC_PER_SEC;
+
+#if APR_HAS_THREADS && defined (_POSIX_THREAD_SAFE_FUNCTIONS)
+    if (use_localtime)
+        localtime_r(&tt, &tm);
+    else
+        gmtime_r(&tt, &tm);
+#else
+    if (use_localtime)
+        tm = *localtime(&tt);
+    else
+        tm = *gmtime(&tt);
+#endif
+
+    xt->tm_sec  = tm.tm_sec;
+    xt->tm_min  = tm.tm_min;
+    xt->tm_hour = tm.tm_hour;
+    xt->tm_mday = tm.tm_mday;
+    xt->tm_mon  = tm.tm_mon;
+    xt->tm_year = tm.tm_year;
+    xt->tm_wday = tm.tm_wday;
+    xt->tm_yday = tm.tm_yday;
+    xt->tm_isdst = tm.tm_isdst;
+    xt->tm_gmtoff = get_offset(&tm);
+}
+
+APR_DECLARE(apr_status_t) apr_time_exp_tz(apr_time_exp_t *result,
+                                          apr_time_t input, apr_int32_t offs)
+{
+    explode_time(result, input, offs, 0);
+    result->tm_gmtoff = offs;
+    return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_time_exp_gmt(apr_time_exp_t *result,
+                                           apr_time_t input)
+{
+    return apr_time_exp_tz(result, input, 0);
+}
+
+APR_DECLARE(apr_status_t) apr_time_exp_lt(apr_time_exp_t *result,
+                                                apr_time_t input)
+{
+#if defined(__EMX__)
+    /* EMX gcc (OS/2) has a timezone global we can use */
+    return apr_time_exp_tz(result, input, -timezone);
+#else
+    explode_time(result, input, 0, 1);
+    return APR_SUCCESS;
+#endif /* __EMX__ */
+}
+
+APR_DECLARE(apr_status_t) apr_time_exp_get(apr_time_t *t, apr_time_exp_t *xt)
+{
+    apr_time_t year = xt->tm_year;
+    apr_time_t days;
+    static const int dayoffset[12] =
+    {306, 337, 0, 31, 61, 92, 122, 153, 184, 214, 245, 275};
+
+    /* shift new year to 1st March in order to make leap year calc easy */
+
+    if (xt->tm_mon < 2)
+        year--;
+
+    /* Find number of days since 1st March 1900 (in the Gregorian calendar). */
+
+    days = year * 365 + year / 4 - year / 100 + (year / 100 + 3) / 4;
+    days += dayoffset[xt->tm_mon] + xt->tm_mday - 1;
+    days -= 25508;              /* 1 jan 1970 is 25508 days since 1 mar 1900 */
+    days = ((days * 24 + xt->tm_hour) * 60 + xt->tm_min) * 60 + xt->tm_sec;
+
+    if (days < 0) {
+        return APR_EBADDATE;
+    }
+    *t = days * APR_USEC_PER_SEC + xt->tm_usec;
+    return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_time_exp_gmt_get(apr_time_t *t, 
+                                               apr_time_exp_t *xt)
+{
+    apr_status_t status = apr_time_exp_get(t, xt);
+    if (status == APR_SUCCESS)
+        *t -= (apr_time_t) xt->tm_gmtoff * APR_USEC_PER_SEC;
+    return status;
+}
+
+APR_DECLARE(apr_status_t) apr_os_imp_time_get(apr_os_imp_time_t **ostime,
+                                              apr_time_t *aprtime)
+{
+    (*ostime)->tv_usec = *aprtime % APR_USEC_PER_SEC;
+    (*ostime)->tv_sec = *aprtime / APR_USEC_PER_SEC;
+    return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_os_exp_time_get(apr_os_exp_time_t **ostime,
+                                              apr_time_exp_t *aprtime)
+{
+    (*ostime)->tm_sec  = aprtime->tm_sec;
+    (*ostime)->tm_min  = aprtime->tm_min;
+    (*ostime)->tm_hour = aprtime->tm_hour;
+    (*ostime)->tm_mday = aprtime->tm_mday;
+    (*ostime)->tm_mon  = aprtime->tm_mon;
+    (*ostime)->tm_year = aprtime->tm_year;
+    (*ostime)->tm_wday = aprtime->tm_wday;
+    (*ostime)->tm_yday = aprtime->tm_yday;
+    (*ostime)->tm_isdst = aprtime->tm_isdst;
+
+#if HAVE_GMTOFF
+    (*ostime)->tm_gmtoff = aprtime->tm_gmtoff;
+#elif defined(HAVE__OFFSET)
+    (*ostime)->__tm_gmtoff = aprtime->tm_gmtoff;
+#endif
+
+    return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_os_imp_time_put(apr_time_t *aprtime,
+                                              apr_os_imp_time_t **ostime,
+                                              apr_pool_t *cont)
+{
+    *aprtime = (*ostime)->tv_sec * APR_USEC_PER_SEC + (*ostime)->tv_usec;
+    return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_os_exp_time_put(apr_time_exp_t *aprtime,
+                                              apr_os_exp_time_t **ostime,
+                                              apr_pool_t *cont)
+{
+    aprtime->tm_sec = (*ostime)->tm_sec;
+    aprtime->tm_min = (*ostime)->tm_min;
+    aprtime->tm_hour = (*ostime)->tm_hour;
+    aprtime->tm_mday = (*ostime)->tm_mday;
+    aprtime->tm_mon = (*ostime)->tm_mon;
+    aprtime->tm_year = (*ostime)->tm_year;
+    aprtime->tm_wday = (*ostime)->tm_wday;
+    aprtime->tm_yday = (*ostime)->tm_yday;
+    aprtime->tm_isdst = (*ostime)->tm_isdst;
+
+#if HAVE_GMTOFF
+    aprtime->tm_gmtoff = (*ostime)->tm_gmtoff;
+#elif defined(HAVE__OFFSET)
+    aprtime->tm_gmtoff = (*ostime)->__tm_gmtoff;
+#endif
+
+    return APR_SUCCESS;
+}
+
+APR_DECLARE(void) apr_sleep(apr_interval_time_t t)
+{
+#ifdef OS2
+    DosSleep(t/1000);
+#elif defined(BEOS)
+    snooze(t);
+#elif defined(NETWARE)
+    delay(t/1000);
+#else
+    struct timeval tv;
+    tv.tv_usec = t % APR_USEC_PER_SEC;
+    tv.tv_sec = t / APR_USEC_PER_SEC;
+    select(0, NULL, NULL, NULL, &tv);
+#endif
+}
+
+#ifdef OS2
+APR_DECLARE(apr_status_t) apr_os2_time_to_apr_time(apr_time_t *result,
+                                                   FDATE os2date,
+                                                   FTIME os2time)
+{
+  struct tm tmpdate;
+
+  memset(&tmpdate, 0, sizeof(tmpdate));
+  tmpdate.tm_hour  = os2time.hours;
+  tmpdate.tm_min   = os2time.minutes;
+  tmpdate.tm_sec   = os2time.twosecs * 2;
+
+  tmpdate.tm_mday  = os2date.day;
+  tmpdate.tm_mon   = os2date.month - 1;
+  tmpdate.tm_year  = os2date.year + 80;
+  tmpdate.tm_isdst = -1;
+
+  *result = mktime(&tmpdate) * APR_USEC_PER_SEC;
+  return APR_SUCCESS;
+}
+#endif
+
+#ifdef NETWARE
+APR_DECLARE(void) apr_netware_setup_time(void)
+{
+    tzset();
+    server_gmt_offset = -TZONE;
+}
+#else
+APR_DECLARE(void) apr_unix_setup_time(void)
+{
+#if !defined(HAVE_GMTOFF) && !defined(HAVE___OFFSET)
+    /* Precompute the offset from GMT on systems where it's not
+       in struct tm.
+
+       Note: This offset is normalized to be independent of daylight
+       savings time; if the calculation happens to be done in a
+       time/place where a daylight savings adjustment is in effect,
+       the returned offset has the same value that it would have
+       in the same location if daylight savings were not in effect.
+       The reason for this is that the returned offset can be
+       applied to a past or future timestamp in explode_time(),
+       so the DST adjustment obtained from the current time won't
+       necessarily be applicable.
+
+       mktime() is the inverse of localtime(); so, presumably,
+       passing in a struct tm made by gmtime() let's us calculate
+       the true GMT offset. However, there's a catch: if daylight
+       savings is in effect, gmtime()will set the tm_isdst field
+       and confuse mktime() into returning a time that's offset
+       by one hour. In that case, we must adjust the calculated GMT
+       offset.
+
+     */
+
+    struct timeval now;
+    time_t t1, t2;
+    struct tm t;
+
+    gettimeofday(&now, NULL);
+    t1 = now.tv_sec;
+    t2 = 0;
+
+#if APR_HAS_THREADS && defined(_POSIX_THREAD_SAFE_FUNCTIONS)
+    gmtime_r(&t1, &t);
+#else
+    t = *gmtime(&t1);
+#endif
+    t.tm_isdst = 0; /* we know this GMT time isn't daylight-savings */
+    t2 = mktime(&t);
+    server_gmt_offset = (apr_int32_t) difftime(t1, t2);
+#endif
+}
+
+#endif
+
+/* A noop on all known Unix implementations */
+APR_DECLARE(void) apr_time_clock_hires(apr_pool_t *p)
+{
+    return;
+}
+
+/* Deprecated */
+APR_DECLARE(apr_status_t) apr_explode_time(apr_time_exp_t *result,
+                                          apr_time_t input,
+                                          apr_int32_t offs)
+{
+    return apr_time_exp_tz(result, input, offs);
+}
+
+/* Deprecated */
+APR_DECLARE(apr_status_t) apr_explode_localtime(apr_time_exp_t *result, 
+                                                apr_time_t input)
+{
+    return apr_time_exp_lt(result, input);
+}
+
+/* Deprecated */
+APR_DECLARE(apr_status_t) apr_implode_gmt(apr_time_t *t, apr_time_exp_t *xt)
+{
+    return apr_time_exp_gmt_get(t, xt);
+}
+