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Code Issues Wiki

fix new statcache leaks in static action

This commit is contained in:
Thomas Porzelt 2009-03-18 15:30:13 +01:00
parent 7dd842229f
commit 5a0462688c
1 changed files with 14 additions and 4 deletions
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18
src/plugin_core.c
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@ -215,29 +215,37 @@ static handler_t core_handle_static(vrequest *vr, gpointer param, gpointer *cont
if (sce->data.failed) {
/* stat failed */
stat_cache_entry_release(vr);
switch (sce->data.err) {
case ENOENT:
case ENOTDIR:
return HANDLER_GO_ON;
case EACCES:
if (!vrequest_handle_direct(vr)) return HANDLER_ERROR;
if (!vrequest_handle_direct(vr)) {
return HANDLER_ERROR;
}
vr->response.http_status = 403;
VR_ERROR(vr, "stat('%s') failed: %s", sce->data.path->str, g_strerror(sce->data.err));
VR_DEBUG(vr, "stat('%s') failed: %s", sce->data.path->str, g_strerror(sce->data.err));
return HANDLER_GO_ON;
default:
VR_ERROR(vr, "stat('%s') failed: %s", sce->data.path->str, g_strerror(sce->data.err));
return HANDLER_ERROR;
}
} else if (S_ISDIR(sce->data.st.st_mode)) {
stat_cache_entry_release(vr);
return HANDLER_GO_ON;
} else if (!S_ISREG(sce->data.st.st_mode)) {
if (CORE_OPTION(CORE_OPTION_DEBUG_REQUEST_HANDLING).boolean) {
VR_DEBUG(vr, "not a regular file: '%s'", vr->physical.path->str);
}
if (!vrequest_handle_direct(vr)) return HANDLER_ERROR;
if (!vrequest_handle_direct(vr)) {
stat_cache_entry_release(vr);
return HANDLER_ERROR;
}
vr->response.http_status = 403;
} else if ((fd = open(vr->physical.path->str, O_RDONLY)) == -1) {
stat_cache_entry_release(vr);
switch (errno) {
case ENOENT:
case ENOTDIR:
@ -247,7 +255,7 @@ static handler_t core_handle_static(vrequest *vr, gpointer param, gpointer *cont
vr->response.http_status = 403;
return HANDLER_GO_ON;
default:
VR_ERROR(vr, "open('%s') failed: %s", vr->physical.path->str, g_strerror(errno));
VR_DEBUG(vr, "open('%s') failed: %s", vr->physical.path->str, g_strerror(errno));
return HANDLER_ERROR;
}
} else {
@ -259,6 +267,7 @@ static handler_t core_handle_static(vrequest *vr, gpointer param, gpointer *cont
if (!vrequest_handle_direct(vr)) {
close(fd);
stat_cache_entry_release(vr);
return HANDLER_ERROR;
}
@ -266,6 +275,7 @@ static handler_t core_handle_static(vrequest *vr, gpointer param, gpointer *cont
if (cachable) {
vr->response.http_status = 304;
close(fd);
stat_cache_entry_release(vr);
return HANDLER_GO_ON;
}