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adding initgroups() to support multiple user groups

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This commit is contained in:
ilsimo 2006-07-01 14:25:12 +00:00
parent 34277e8e01
commit 5a6f8dfea5
3 changed files with 18 additions and 0 deletions
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11
common/os_calls.c
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@ -951,6 +951,17 @@ g_setgid(int pid)
#endif
}
/*****************************************************************************/
int
g_initgroups(const char* user, int gid)
{
#if defined(_WIN32)
return 0;
#else
return initgroups(user ,gid);
#endif
}
/*****************************************************************************/
int
g_setuid(int pid)

2
common/os_calls.h
View File

@ -157,6 +157,8 @@ g_fork(void);
int
g_setgid(int pid);
int
g_initgroups(const char* user, int gid);
int
g_setuid(int pid);
int
g_waitchild(void);

5
sesman/env.c
View File

@ -27,6 +27,9 @@
#include "sesman.h"
#include "sys/types.h"
#include "grp.h"
extern unsigned char g_fixedkey[8];
/******************************************************************************/
@ -70,6 +73,8 @@ env_set_user(char* username, char* passwd_file, int display)
if (error == 0)
{
error = g_setgid(pw_gid);
g_initgroups(username,pw_gid);
if (error == 0)
{
uid = pw_uid;