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This commit is contained in:
Pierre Joye
2008-12-11 10:20:30 +00:00
parent 8497d67365
commit 08796b0bb9
1 changed files with 49 additions and 49 deletions
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98
sapi/cgi/fastcgi.c
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@@ -267,63 +267,63 @@ int fcgi_is_fastcgi(void)
*/
static PACL prepare_named_pipe_acl(PSECURITY_DESCRIPTOR sd, LPSECURITY_ATTRIBUTES sa)
{
DWORD req_acl_size;
char everyone_buf[32], owner_buf[32];
PSID sid_everyone, sid_owner;
SID_IDENTIFIER_AUTHORITY
siaWorld = SECURITY_WORLD_SID_AUTHORITY,
siaCreator = SECURITY_CREATOR_SID_AUTHORITY;
PACL acl;
DWORD req_acl_size;
char everyone_buf[32], owner_buf[32];
PSID sid_everyone, sid_owner;
SID_IDENTIFIER_AUTHORITY
siaWorld = SECURITY_WORLD_SID_AUTHORITY,
siaCreator = SECURITY_CREATOR_SID_AUTHORITY;
PACL acl;
sid_everyone = (PSID)&everyone_buf;
sid_owner = (PSID)&owner_buf;
sid_everyone = (PSID)&everyone_buf;
sid_owner = (PSID)&owner_buf;
req_acl_size = sizeof(ACL) +
(2 * ((sizeof(ACCESS_ALLOWED_ACE) - sizeof(DWORD)) + GetSidLengthRequired(1)));
req_acl_size = sizeof(ACL) +
(2 * ((sizeof(ACCESS_ALLOWED_ACE) - sizeof(DWORD)) + GetSidLengthRequired(1)));
acl = malloc(req_acl_size);
acl = malloc(req_acl_size);
if (acl == NULL) {
return NULL;
}
if (acl == NULL) {
return NULL;
}
if (!InitializeSid(sid_everyone, &siaWorld, 1)) {
goto out_fail;
}
*GetSidSubAuthority(sid_everyone, 0) = SECURITY_WORLD_RID;
if (!InitializeSid(sid_everyone, &siaWorld, 1)) {
goto out_fail;
}
*GetSidSubAuthority(sid_everyone, 0) = SECURITY_WORLD_RID;
if (!InitializeSid(sid_owner, &siaCreator, 1)) {
goto out_fail;
}
*GetSidSubAuthority(sid_owner, 0) = SECURITY_CREATOR_OWNER_RID;
if (!InitializeSid(sid_owner, &siaCreator, 1)) {
goto out_fail;
}
*GetSidSubAuthority(sid_owner, 0) = SECURITY_CREATOR_OWNER_RID;
if (!InitializeAcl(acl, req_acl_size, ACL_REVISION)) {
goto out_fail;
}
if (!InitializeAcl(acl, req_acl_size, ACL_REVISION)) {
goto out_fail;
}
if (!AddAccessAllowedAce(acl, ACL_REVISION, FILE_GENERIC_READ | FILE_GENERIC_WRITE, sid_everyone)) {
goto out_fail;
}
if (!AddAccessAllowedAce(acl, ACL_REVISION, FILE_GENERIC_READ | FILE_GENERIC_WRITE, sid_everyone)) {
goto out_fail;
}
if (!AddAccessAllowedAce(acl, ACL_REVISION, FILE_ALL_ACCESS, sid_owner)) {
goto out_fail;
}
if (!AddAccessAllowedAce(acl, ACL_REVISION, FILE_ALL_ACCESS, sid_owner)) {
goto out_fail;
}
if (!InitializeSecurityDescriptor(sd, SECURITY_DESCRIPTOR_REVISION)) {
goto out_fail;
}
if (!InitializeSecurityDescriptor(sd, SECURITY_DESCRIPTOR_REVISION)) {
goto out_fail;
}
if (!SetSecurityDescriptorDacl(sd, TRUE, acl, FALSE)) {
goto out_fail;
}
if (!SetSecurityDescriptorDacl(sd, TRUE, acl, FALSE)) {
goto out_fail;
}
sa->lpSecurityDescriptor = sd;
sa->lpSecurityDescriptor = sd;
return acl;
return acl;
out_fail:
free(acl);
return NULL;
free(acl);
return NULL;
}
#endif
@@ -960,13 +960,13 @@ int fcgi_accept_request(fcgi_request *req)
int n = 0;
int allowed = 0;
while (allowed_clients[n] != INADDR_NONE) {
if (allowed_clients[n] == sa.sa_inet.sin_addr.s_addr) {
allowed = 1;
break;
}
n++;
}
while (allowed_clients[n] != INADDR_NONE) {
if (allowed_clients[n] == sa.sa_inet.sin_addr.s_addr) {
allowed = 1;
break;
}
n++;
}
if (!allowed) {
fprintf(stderr, "Connection from disallowed IP address '%s' is dropped.\n", inet_ntoa(sa.sa_inet.sin_addr));
closesocket(req->fd);