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Change internal gid datatype from __gid16_t to __gid32_t

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throughout.
	* cygwin.din: Export new symbols chown32, fchown32, getegid32,
	getgid32, getgrgid32, getgrnam32, getgroups32, initgroups32, lchown32,
	setgid32, setegid32, getgrent32.
	* grp.cc (grp32togrp16): New static function.
	(getgrgid32): New function.
	(getgrnam32): Ditto.
	(getgrent32): Ditto.
	(getgroups32): Change name of internal function from getgroups.
	(getgroups32): New function.
	(initgroups32): Ditto.
	* syscalls.cc (chown32): Ditto.
	(lchown32): Ditto.
	(fchown32): Ditto.
	(setegid32): Ditto.
	(setgid32): Ditto.
	* uinfo.cc (getgid32): Ditto.
	(getegid32): Ditto.
	* include/cygwin/grp.h: Remove declaration of getgrgid() and getgrnam().
	Declare getgrgid32() and getgrnam32() instead.  Declare getgid32().
This commit is contained in:
Corinna Vinschen
2002-05-28 14:10:55 +00:00
parent f542ad4e14
commit 5719640581
15 changed files with 235 additions and 74 deletions
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12
winsup/cygwin/security.h
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@@ -57,7 +57,7 @@ public:
inline PSID set () { return psid = (PSID) sbuf; }
BOOL getfrompw (const struct passwd *pw);
BOOL getfromgr (const struct __group16 *gr);
BOOL getfromgr (const struct __group32 *gr);
int get_id (BOOL search_grp, int *type = NULL);
inline int get_uid () { return get_id (FALSE); }
@@ -161,14 +161,14 @@ extern BOOL allow_smbntsec;
and group lists so they are somehow security related. Besides that
I didn't find a better place to declare them. */
extern struct passwd *internal_getpwent (int);
extern struct __group16 *internal_getgrent (int);
extern struct __group32 *internal_getgrent (int);
/* File manipulation */
int __stdcall set_process_privileges ();
int __stdcall get_file_attribute (int, const char *, int *,
__uid16_t * = NULL, __gid16_t * = NULL);
__uid16_t * = NULL, __gid32_t * = NULL);
int __stdcall set_file_attribute (int, const char *, int);
int __stdcall set_file_attribute (int, const char *, __uid16_t, __gid16_t, int, const char *);
int __stdcall set_file_attribute (int, const char *, __uid16_t, __gid32_t, int, const char *);
LONG __stdcall read_sd(const char *file, PSECURITY_DESCRIPTOR sd_buf, LPDWORD sd_size);
LONG __stdcall write_sd(const char *file, PSECURITY_DESCRIPTOR sd_buf, DWORD sd_size);
BOOL __stdcall add_access_allowed_ace (PACL acl, int offset, DWORD attributes, PSID sid, size_t &len_add, DWORD inherit);
@@ -190,7 +190,7 @@ void extract_nt_dom_user (const struct passwd *pw, char *domain, char *user);
BOOL get_logon_server_and_user_domain (char *logonserver, char *domain);
/* sec_helper.cc: Security helper functions. */
BOOL __stdcall is_grp_member (__uid16_t uid, __gid16_t gid);
BOOL __stdcall is_grp_member (__uid32_t uid, __gid32_t gid);
/* `lookup_name' should be called instead of LookupAccountName.
* logsrv may be NULL, in this case only the local system is used for lookup.
* The buffer for ret_sid (40 Bytes) has to be allocated by the caller! */
@@ -209,7 +209,7 @@ extern BOOL sec_acl (PACL acl, BOOL admins, PSID sid1 = NO_SID, PSID sid2 = NO_S
int __stdcall NTReadEA (const char *file, const char *attrname, char *buf, int len);
BOOL __stdcall NTWriteEA (const char *file, const char *attrname, const char *buf, int len);
PSECURITY_DESCRIPTOR alloc_sd (uid_t uid, gid_t gid, const char *logsrv, int attribute,
PSECURITY_DESCRIPTOR alloc_sd (__uid16_t uid, __gid32_t gid, const char *logsrv, int attribute,
PSECURITY_DESCRIPTOR sd_ret, DWORD *sd_size_ret);
extern inline SECURITY_ATTRIBUTES *