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!88 修改setgid

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Merge pull request !88 from 熊磊/beta0812
This commit is contained in:
openharmony_ci
2021-08-12 03:17:07 +00:00
committed by Gitee
parent 6c8f4395be 02c8544121
commit 643fd9ea43
1 changed files with 8 additions and 4 deletions
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services/src/init_service.c
+8 -4
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@@ -78,11 +78,15 @@ static int SetPerms(const Service *service)
return SERVICE_FAILURE;
}
if (setgroups(service->servPerm.gIDCnt, service->servPerm.gIDArray) != 0) {
INIT_LOGE("SetPerms, setgroups failed. errno = %d, gIDCnt=%d", errno, service->servPerm.gIDCnt);
return SERVICE_FAILURE;
if (service->servPerm.gIDCnt > 0) {
INIT_ERROR_CHECK(setgid(service->servPerm.gIDArray[0]) == 0, return SERVICE_FAILURE,
"SetPerms, setgid for %s failed. %d", service->name, errno);
}
if (service->servPerm.gIDCnt > 1) {
INIT_ERROR_CHECK(setgroups(service->servPerm.gIDCnt - 1, &service->servPerm.gIDArray[1]) == 0,
return SERVICE_FAILURE,
"SetPerms, setgroups failed. errno = %d, gIDCnt=%d", errno, service->servPerm.gIDCnt);
}
if (service->servPerm.uID != 0) {
if (setuid(service->servPerm.uID) != 0) {
INIT_LOGE("setuid of service: %s failed, uid = %d", service->name, service->servPerm.uID);