diff options
Diffstat (limited to 'source3/rpc_server/winreg')
-rw-r--r-- | source3/rpc_server/winreg/srv_winreg_nt.c | 92 |
1 files changed, 4 insertions, 88 deletions
diff --git a/source3/rpc_server/winreg/srv_winreg_nt.c b/source3/rpc_server/winreg/srv_winreg_nt.c index d9ee8d0602d..816c6bb2a12 100644 --- a/source3/rpc_server/winreg/srv_winreg_nt.c +++ b/source3/rpc_server/winreg/srv_winreg_nt.c @@ -640,46 +640,6 @@ WERROR _winreg_AbortSystemShutdown(struct pipes_struct *p, } /******************************************************************* - ********************************************************************/ - -static int validate_reg_filename(TALLOC_CTX *ctx, char **pp_fname ) -{ - char *p = NULL; - int num_services = lp_numservices(); - int snum = -1; - const char *share_path = NULL; - char *fname = *pp_fname; - - /* convert to a unix path, stripping the C:\ along the way */ - - if (!(p = valid_share_pathname(ctx, fname))) { - return -1; - } - - /* has to exist within a valid file share */ - - for (snum=0; snum<num_services; snum++) { - if (!lp_snum_ok(snum) || lp_printable(snum)) { - continue; - } - - share_path = lp_path(talloc_tos(), snum); - - /* make sure we have a path (e.g. [homes] ) */ - if (strlen(share_path) == 0) { - continue; - } - - if (strncmp(share_path, p, strlen(share_path)) == 0) { - break; - } - } - - *pp_fname = p; - return (snum < num_services) ? snum : -1; -} - -/******************************************************************* _winreg_RestoreKey ********************************************************************/ @@ -687,36 +647,11 @@ WERROR _winreg_RestoreKey(struct pipes_struct *p, struct winreg_RestoreKey *r) { struct registry_key *regkey = find_regkey_by_hnd( p, r->in.handle ); - char *fname = NULL; - int snum = -1; - if ( !regkey ) + if ( !regkey ) { return WERR_INVALID_HANDLE; - - if ( !r->in.filename || !r->in.filename->name ) - return WERR_INVALID_PARAMETER; - - fname = talloc_strdup(p->mem_ctx, r->in.filename->name); - if (!fname) { - return WERR_NOT_ENOUGH_MEMORY; } - - DEBUG(8,("_winreg_RestoreKey: verifying restore of key [%s] from " - "\"%s\"\n", regkey->key->name, fname)); - - if ((snum = validate_reg_filename(p->mem_ctx, &fname)) == -1) - return WERR_BAD_PATHNAME; - - /* user must posses SeRestorePrivilege for this this proceed */ - - if ( !security_token_has_privilege(p->session_info->security_token, SEC_PRIV_RESTORE)) { - return WERR_ACCESS_DENIED; - } - - DEBUG(2,("_winreg_RestoreKey: Restoring [%s] from %s in share %s\n", - regkey->key->name, fname, lp_servicename(talloc_tos(), snum) )); - - return reg_restorekey(regkey, fname); + return WERR_BAD_PATHNAME; } /******************************************************************* @@ -727,30 +662,11 @@ WERROR _winreg_SaveKey(struct pipes_struct *p, struct winreg_SaveKey *r) { struct registry_key *regkey = find_regkey_by_hnd( p, r->in.handle ); - char *fname = NULL; - int snum = -1; - if ( !regkey ) + if ( !regkey ) { return WERR_INVALID_HANDLE; - - if ( !r->in.filename || !r->in.filename->name ) - return WERR_INVALID_PARAMETER; - - fname = talloc_strdup(p->mem_ctx, r->in.filename->name); - if (!fname) { - return WERR_NOT_ENOUGH_MEMORY; } - - DEBUG(8,("_winreg_SaveKey: verifying backup of key [%s] to \"%s\"\n", - regkey->key->name, fname)); - - if ((snum = validate_reg_filename(p->mem_ctx, &fname)) == -1 ) - return WERR_BAD_PATHNAME; - - DEBUG(2,("_winreg_SaveKey: Saving [%s] to %s in share %s\n", - regkey->key->name, fname, lp_servicename(talloc_tos(), snum) )); - - return reg_savekey(regkey, fname); + return WERR_BAD_PATHNAME; } /******************************************************************* |