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include our own timegm() impl, since it's not portable

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svn:r635
This commit is contained in:
Roger Dingledine 2003-10-20 20:19:59 +00:00
parent b40d0bffa7
commit 5f1750a288
3 changed files with 24 additions and 6 deletions
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20
src/common/util.c
View File

@ -112,13 +112,29 @@ void tv_addms(struct timeval *a, long ms) {
a->tv_usec %= 1000000;
}
time_t tor_timegm (struct tm *tm) {
time_t ret;
char *tz;
tz = getenv("TZ");
setenv("TZ", "", 1);
tzset();
ret = mktime(tm);
if (tz)
setenv("TZ", tz, 1);
else
unsetenv("TZ");
tzset();
return ret;
}
/*
* Low-level I/O.
*/
/* a wrapper for write(2) that makes sure to write all count bytes.
* Only use if fd is a blocking fd. */
int write_all(int fd, const void *buf, size_t count) {
int write_all(int fd, const char *buf, size_t count) {
int written = 0;
int result;
@ -133,7 +149,7 @@ int write_all(int fd, const void *buf, size_t count) {
/* a wrapper for read(2) that makes sure to read all count bytes.
* Only use if fd is a blocking fd. */
int read_all(int fd, void *buf, size_t count) {
int read_all(int fd, char *buf, size_t count) {
int numread = 0;
int result;

6
src/common/util.h
View File

@ -44,8 +44,10 @@ void tv_addms(struct timeval *a, long ms);
void tv_add(struct timeval *a, struct timeval *b);
int tv_cmp(struct timeval *a, struct timeval *b);
int write_all(int fd, const void *buf, size_t count);
int read_all(int fd, void *buf, size_t count);
time_t tor_timegm (struct tm *tm);
int write_all(int fd, const char *buf, size_t count);
int read_all(int fd, char *buf, size_t count);
void set_socket_nonblocking(int socket);

4
src/or/routers.c
View File

@ -599,7 +599,7 @@ int router_get_dir_from_string_impl(char *s, directory_t **dest,
if (!strptime(tok.val.cmd.args[0], "%Y-%m-%d %H:%M:%S", &published)) {
log_fn(LOG_WARN, "Published time was unparseable"); goto err;
}
published_on = timegm(&published);
published_on = tor_timegm(&published);
NEXT_TOK();
TOK_IS(K_RECOMMENDED_SOFTWARE, "recommended-software");
@ -857,7 +857,7 @@ routerinfo_t *router_get_entry_from_string(char**s) {
if (!strptime(ARGS[0], "%Y-%m-%d %H:%M:%S", &published)) {
log_fn(LOG_WARN, "Published time was unparseable"); goto err;
}
router->published_on = timegm(&published);
router->published_on = tor_timegm(&published);
NEXT_TOKEN();
if (tok->tp != K_ONION_KEY) {