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don't return a passwd struct for usernames that don't

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belong to us
(This used to be commit 2740a80e30)
This commit is contained in:
Andrew Tridgell 2000-05-29 01:08:18 +00:00
parent a6e52f2b2e
commit 6c9f6b22cb
1 changed files with 12 additions and 2 deletions
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14
source3/lib/username.c
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@ -433,12 +433,22 @@ struct passwd *smb_getpwnam(char *user, BOOL allow_change)
{
struct passwd *pw;
char *p;
char *sep;
extern pstring global_myname;
pw = Get_Pwnam(user, allow_change);
if (pw) return pw;
p = strchr(user,'/');
if (p) return Get_Pwnam(p+1, allow_change);
/* if it is a domain qualified name and it isn't in our password
database but the domain portion matches our local machine name then
lookup just the username portion locally */
sep = lp_winbind_separator();
if (!sep || !*sep) sep = "\\";
p = strchr(user,*sep);
if (p &&
strncasecmp(global_myname, user, strlen(global_myname))==0) {
return Get_Pwnam(p+1, allow_change);
}
return NULL;
}