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authorAndrew Tridgell <tridge@samba.org>2005-07-12 11:46:34 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 13:20:13 -0500
commitadb7fd18e5e58bc466bdd31d68423e5f958a1d5d (patch)
tree1af5f5d9ca3223bc70eb6293f715e4ab3db329b6 /source4
parenta4c614b01279e7f89ceea4b2dffccee6cefe37dc (diff)
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r8372: - split out provisioning logic into a separate ejs library
- added a provisioning web page (This used to be commit 7476cb94132cf2849ec19360468904ca6fe8de2c)
Diffstat (limited to 'source4')
-rw-r--r--source4/scripting/ejs/smbcalls_string.c15
-rw-r--r--source4/scripting/libjs/provision.js222
-rwxr-xr-xsource4/setup/provision205
3 files changed, 245 insertions, 197 deletions
diff --git a/source4/scripting/ejs/smbcalls_string.c b/source4/scripting/ejs/smbcalls_string.c
index ad998701f6..6597f3b27b 100644
--- a/source4/scripting/ejs/smbcalls_string.c
+++ b/source4/scripting/ejs/smbcalls_string.c
@@ -27,6 +27,20 @@
/*
usage:
+ var len = strlen(str);
+*/
+static int ejs_strlen(MprVarHandle eid, int argc, char **argv)
+{
+ if (argc != 1) {
+ ejsSetErrorMsg(eid, "strlen invalid arguments");
+ return -1;
+ }
+ mpr_Return(eid, mprCreateIntegerVar(strlen_m(argv[0])));
+ return 0;
+}
+
+/*
+ usage:
var s = strlower("UPPER");
*/
static int ejs_strlower(MprVarHandle eid, int argc, char **argv)
@@ -311,6 +325,7 @@ static int ejs_vsprintf(MprVarHandle eid, int argc, struct MprVar **argv)
*/
void smb_setup_ejs_string(void)
{
+ ejsDefineStringCFunction(-1, "strlen", ejs_strlen, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineStringCFunction(-1, "strlower", ejs_strlower, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineStringCFunction(-1, "strupper", ejs_strupper, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineStringCFunction(-1, "split", ejs_split, NULL, MPR_VAR_SCRIPT_HANDLE);
diff --git a/source4/scripting/libjs/provision.js b/source4/scripting/libjs/provision.js
new file mode 100644
index 0000000000..ba6807ce44
--- /dev/null
+++ b/source4/scripting/libjs/provision.js
@@ -0,0 +1,222 @@
+/*
+ backend code for provisioning a Samba4 server
+ Copyright Andrew Tridgell 2005
+ Released under the GNU GPL v2 or later
+*/
+
+/* used to generate sequence numbers for records */
+provision_next_usn = 1;
+
+/*
+ find a user or group from a list of possibilities
+*/
+function findnss()
+{
+ var i;
+ assert(arguments.length >= 2);
+ var nssfn = arguments[0];
+ for (i=1;i<arguments.length;i++) {
+ if (nssfn(arguments[i]) != undefined) {
+ return arguments[i];
+ }
+ }
+ printf("Unable to find user/group for %s\n", arguments[1]);
+ assert(i<arguments.length);
+}
+
+/*
+ add a foreign security principle
+ */
+function add_foreign(str, sid, desc, unixname)
+{
+ var add = "
+dn: CN=${SID},CN=ForeignSecurityPrincipals,${BASEDN}
+objectClass: top
+objectClass: foreignSecurityPrincipal
+cn: ${SID}
+description: ${DESC}
+instanceType: 4
+whenCreated: ${LDAPTIME}
+whenChanged: ${LDAPTIME}
+uSNCreated: 1
+uSNChanged: 1
+showInAdvancedViewOnly: TRUE
+name: ${SID}
+objectGUID: ${NEWGUID}
+objectSid: ${SID}
+objectCategory: CN=Foreign-Security-Principal,CN=Schema,CN=Configuration,${BASEDN}
+unixName: ${UNIXNAME}
+";
+ var sub = new Object();
+ sub.SID = sid;
+ sub.DESC = desc;
+ sub.UNIXNAME = unixname;
+ return str + substitute_var(add, sub);
+}
+
+/*
+ return current time as a nt time string
+*/
+function nttime()
+{
+ return "" + sys_nttime();
+}
+
+/*
+ return current time as a ldap time string
+*/
+function ldaptime()
+{
+ return sys_ldaptime(sys_nttime());
+}
+
+/*
+ return a date string suitable for a dns zone serial number
+*/
+function datestring()
+{
+ var t = sys_gmtime(sys_nttime());
+ return sprintf("%04u%02u%02u%02u",
+ t.tm_year+1900, t.tm_mon+1, t.tm_mday, t.tm_hour);
+}
+
+/*
+ return first host IP
+*/
+function hostip()
+{
+ var list = sys_interfaces();
+ return list[0];
+}
+
+/*
+ return current time as a ldap time string
+*/
+function nextusn()
+{
+ provision_next_usn = provision_next_usn+1;
+ return provision_next_usn;
+}
+
+/*
+ return first part of hostname
+*/
+function hostname()
+{
+ var s = split(".", sys_hostname());
+ return s[0];
+}
+
+
+/*
+ setup a ldb in the private dir
+ */
+function setup_ldb(ldif, dbname, subobj)
+{
+ var extra = "";
+ if (arguments.length == 4) {
+ extra = arguments[3];
+ }
+
+ var db = lpGet("private dir") + "/" + dbname;
+ var src = lpGet("setup directory") + "/" + ldif;
+
+ sys_unlink(db);
+
+ var data = sys_file_load(src);
+ data = data + extra;
+ data = substitute_var(data, subobj);
+
+ ok = ldbAdd(db, data);
+ assert(ok);
+}
+
+/*
+ setup a file in the private dir
+ */
+function setup_file(template, fname, subobj)
+{
+ var f = lpGet("private dir") + "/" + fname;
+ var src = lpGet("setup directory") + "/" + template;
+
+ sys_unlink(f);
+
+ var data = sys_file_load(src);
+ data = substitute_var(data, subobj);
+
+ ok = sys_file_save(f, data);
+ assert(ok);
+}
+
+/*
+ provision samba4 - caution, this wipes all existing data!
+*/
+function provision(subobj, message)
+{
+ var data = "";
+
+ /*
+ some options need to be upper/lower case
+ */
+ subobj.REALM = strlower(subobj.REALM);
+ subobj.HOSTNAME = strlower(subobj.HOSTNAME);
+ subobj.DOMAIN = strupper(subobj.DOMAIN);
+ subobj.NETBIOSNAME = strupper(subobj.HOSTNAME);
+
+ data = add_foreign(data, "S-1-5-7", "Anonymous", "${NOBODY}");
+ data = add_foreign(data, "S-1-1-0", "World", "${NOGROUP}");
+ data = add_foreign(data, "S-1-5-2", "Network", "${NOGROUP}");
+ data = add_foreign(data, "S-1-5-18", "System", "${ROOT}");
+ data = add_foreign(data, "S-1-5-11", "Authenticated Users", "${USERS}");
+
+ provision_next_usn = 1;
+
+ message("Setting up hklm.ldb\n");
+ setup_ldb("hklm.ldif", "hklm.ldb", subobj);
+ message("Setting up sam.ldb\n");
+ setup_ldb("provision.ldif", "sam.ldb", subobj, data);
+ message("Setting up rootdse.ldb\n");
+ setup_ldb("rootdse.ldif", "rootdse.ldb", subobj);
+ message("Setting up secrets.ldb\n");
+ setup_ldb("secrets.ldif", "secrets.ldb", subobj);
+ message("Setting up DNS zone file\n");
+ setup_file("provision.zone", subobj.DNSDOMAIN + ".zone", subobj);
+}
+
+/*
+ guess reasonably default options for provisioning
+*/
+function provision_guess()
+{
+ var subobj = new Object();
+ subobj.REALM = lpGet("realm");
+ subobj.DOMAIN = lpGet("workgroup");
+ subobj.HOSTNAME = hostname();
+ subobj.HOSTIP = hostip();
+ subobj.DOMAINGUID = randguid();
+ subobj.DOMAINSID = randsid();
+ subobj.HOSTGUID = randguid();
+ subobj.INVOCATIONID = randguid();
+ subobj.KRBTGTPASS = randpass(12);
+ subobj.MACHINEPASS = randpass(12);
+ subobj.ADMINPASS = randpass(12);
+ subobj.DEFAULTSITE = "Default-First-Site-Name";
+ subobj.NEWGUID = randguid;
+ subobj.NTTIME = nttime;
+ subobj.LDAPTIME = ldaptime;
+ subobj.DATESTRING = datestring;
+ subobj.USN = nextusn;
+ subobj.ROOT = findnss(getpwnam, "root");
+ subobj.NOBODY = findnss(getpwnam, "nobody");
+ subobj.NOGROUP = findnss(getgrnam, "nogroup");
+ subobj.WHEEL = findnss(getgrnam, "wheel", "root");
+ subobj.USERS = findnss(getgrnam, "users", "guest", "other");
+ subobj.DNSDOMAIN = strlower(subobj.REALM);
+ subobj.DNSNAME = sprintf("%s.%s",
+ strlower(subobj.HOSTNAME),
+ subobj.DNSDOMAIN);
+ subobj.BASEDN = "DC=" + join(",DC=", split(".", subobj.REALM));
+ return subobj;
+}
+
+return 0;
diff --git a/source4/setup/provision b/source4/setup/provision
index f37907241e..56c526541d 100755
--- a/source4/setup/provision
+++ b/source4/setup/provision
@@ -33,153 +33,16 @@ if (ok == false) {
}
libinclude("base.js");
-
-/* used to generate sequence numbers for records */
-next_usn = 1;
+libinclude("provision.js");
/*
print a message if quiet is not set
*/
-function message(s)
+function message()
{
if (options["quiet"] == undefined) {
- println(s);
- }
-}
-
-/*
- find a user or group from a list of possibilities
-*/
-function findnss()
-{
- var i;
- assert(arguments.length >= 2);
- var nssfn = arguments[0];
- var name = arguments[1];
- if (options[name] != undefined) {
- return options[name];
- }
- for (i=2;i<arguments.length;i++) {
- if (nssfn(arguments[i]) != undefined) {
- return arguments[i];
- }
- }
- println("Unable to find user/group for " + name);
- exit(1);
-}
-
-/*
- add a foreign security principle
- */
-function add_foreign(str, sid, desc, unixname)
-{
- var add = "
-dn: CN=${SID},CN=ForeignSecurityPrincipals,${BASEDN}
-objectClass: top
-objectClass: foreignSecurityPrincipal
-cn: ${SID}
-description: ${DESC}
-instanceType: 4
-whenCreated: ${LDAPTIME}
-whenChanged: ${LDAPTIME}
-uSNCreated: 1
-uSNChanged: 1
-showInAdvancedViewOnly: TRUE
-name: ${SID}
-objectGUID: ${NEWGUID}
-objectSid: ${SID}
-objectCategory: CN=Foreign-Security-Principal,CN=Schema,CN=Configuration,${BASEDN}
-unixName: ${UNIXNAME}
-";
- var sub = new Object();
- sub.SID = sid;
- sub.DESC = desc;
- sub.UNIXNAME = unixname;
- return str + substitute_var(add, sub);
-}
-
-/*
- return current time as a nt time string
-*/
-function nttime()
-{
- return "" + sys_nttime();
-}
-
-/*
- return current time as a ldap time string
-*/
-function ldaptime()
-{
- return sys_ldaptime(sys_nttime());
-}
-
-function datestring()
-{
- var t = sys_gmtime(sys_nttime());
- return sprintf("%04u%02u%02u%02u",
- t.tm_year+1900, t.tm_mon+1, t.tm_mday, t.tm_hour);
-}
-
-/*
- return current time as a ldap time string
-*/
-function nextusn()
-{
- next_usn = next_usn+1;
- return next_usn;
-}
-
-/*
- return first part of hostname
-*/
-function hostname()
-{
- var s = split(".", sys_hostname());
- return s[0];
-}
-
-
-/*
- setup a ldb in the private dir
- */
-function setup_ldb(ldif, dbname, subobj)
-{
- var extra = "";
- if (arguments.length == 4) {
- extra = arguments[3];
+ print(vsprintf(arguments));
}
-
- var db = lpGet("private dir") + "/" + dbname;
- var src = lpGet("setup directory") + "/" + ldif;
-
- sys_unlink(db);
-
- var data = sys_file_load(src);
- data = data + extra;
- data = substitute_var(data, subobj);
-
- message("Creating " + db + "\n from " + src);
- ok = ldbAdd(db, data);
- assert(ok);
-}
-
-/*
- setup a file in the private dir
- */
-function setup_file(template, fname, subobj)
-{
- var f = lpGet("private dir") + "/" + fname;
- var src = lpGet("setup directory") + "/" + template;
-
- sys_unlink(f);
-
- var data = sys_file_load(src);
- data = substitute_var(data, subobj);
-
- message("Creating " + f + "\n from " + src);
- ok = sys_file_save(f, data);
- assert(ok);
}
/*
@@ -228,66 +91,14 @@ if (options["realm"] == undefined ||
ShowHelp();
}
-options.realm = strlower(options.realm);
-options['host-name'] = strlower(options['host-name']);
-options.domain = strupper(options.domain);
-options.netbiosname = strupper(options['host-name']);
-
-if (options.hostip == undefined) {
- var list = sys_interfaces();
- options.hostip = list[0];
-}
-
-message("Provisioning for " + options.domain + " in realm " + options.realm);
-
-options.root = findnss(getpwnam, "root", "root");
-options.nobody = findnss(getpwnam, "nobody", "nobody");
-options.nogroup = findnss(getgrnam, "nogroup", "nogroup", "nobody");
-options.wheel = findnss(getgrnam, "wheel", "wheel", "root");
-options.users = findnss(getgrnam, "users", "users", "guest", "other");
-
-
-options.dnsdomain = strlower(options.realm);
-options.dnsname = strlower(options['host-name']) + "." + options.dnsdomain;
-options.basedn = "DC=" + join(",DC=", split(".", options.realm));
-
-/*
- setup the substitution object
-*/
-var subobj = new Object();
-subobj.DOMAINGUID = randguid();
-subobj.DOMAINSID = randsid();
-subobj.HOSTGUID = randguid();
-subobj.INVOCATIONID = randguid();
-subobj.KRBTGTPASS = randpass(12);
-subobj.MACHINEPASS = randpass(12);
-subobj.ADMINPASS = randpass(12);
-subobj.DEFAULTSITE = "Default-First-Site-Name";
-subobj.NEWGUID = randguid;
-subobj.NTTIME = nttime;
-subobj.LDAPTIME = ldaptime;
-subobj.DATESTRING = datestring;
-subobj.USN = nextusn;
+var subobj = provision_guess();
for (r in options) {
var key = strupper(join("", split("-", r)));
subobj[key] = options[r];
}
-
-var extradata = "";
-extradata = add_foreign(extradata, "S-1-5-7", "Anonymous", "${NOBODY}");
-extradata = add_foreign(extradata, "S-1-1-0", "World", "${NOGROUP}");
-extradata = add_foreign(extradata, "S-1-5-2", "Network", "${NOGROUP}");
-extradata = add_foreign(extradata, "S-1-5-18", "System", "${ROOT}");
-extradata = add_foreign(extradata, "S-1-5-11", "Authenticated Users", "${USERS}");
-
-message("Using administrator password: " + subobj.ADMINPASS);
-
-setup_ldb("hklm.ldif", "hklm.ldb", subobj);
-setup_ldb("provision.ldif", "sam.ldb", subobj, extradata);
-setup_ldb("rootdse.ldif", "rootdse.ldb", subobj);
-setup_ldb("secrets.ldif", "secrets.ldb", subobj);
-setup_file("provision.zone", subobj.DNSDOMAIN + ".zone", subobj);
-
-message("All OK");
+message("Provisioning for %s in realm %s\n", subobj.DOMAIN, subobj.REALM);
+message("Using administrator password: %s\n", subobj.ADMINPASS);
+provision(subobj, message);
+message("All OK\n");
return 0;