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author | Rob Crittenden <rcritten@redhat.com> | 2012-08-31 15:11:20 -0400 |
---|---|---|
committer | Martin Kosek <mkosek@redhat.com> | 2012-09-06 14:29:26 +0200 |
commit | c342abdd264f40151f07257430f9feb49605aa3a (patch) | |
tree | fd92556536cfdac78f5f6e6fdcfec90ed4de8e59 /daemons | |
parent | 89f928a6c7e2dda4fcb267f1e02c22af0c3cd5c7 (diff) | |
download | freeipa.git-c342abdd264f40151f07257430f9feb49605aa3a.tar.gz freeipa.git-c342abdd264f40151f07257430f9feb49605aa3a.tar.xz freeipa.git-c342abdd264f40151f07257430f9feb49605aa3a.zip |
Support the new Winsync POSIX API.
This will sync down the POSIX attributes from AD so we need to be careful
to not mess with them when they are already set. This includes
uidNumber, gidNumber, homeDirectory, loginShell and gecos.
http://port389.org/wiki/WinSync_Posix
http://port389.org/wiki/Windows_Sync_Plugin_API#Version_3_API_functions
https://fedorahosted.org/freeipa/ticket/3007
Diffstat (limited to 'daemons')
-rw-r--r-- | daemons/ipa-slapi-plugins/ipa-winsync/ipa-winsync.c | 56 |
1 files changed, 50 insertions, 6 deletions
diff --git a/daemons/ipa-slapi-plugins/ipa-winsync/ipa-winsync.c b/daemons/ipa-slapi-plugins/ipa-winsync/ipa-winsync.c index 612d607b..235b37ac 100644 --- a/daemons/ipa-slapi-plugins/ipa-winsync/ipa-winsync.c +++ b/daemons/ipa-slapi-plugins/ipa-winsync/ipa-winsync.c @@ -64,6 +64,8 @@ #include <ctype.h> #include "plstr.h" +static int ipa_winsync_precedence = 0; + static void sync_acct_disable( void *cbdata, /* the usual domain config data */ @@ -268,7 +270,7 @@ ipa_winsync_pre_ds_add_user_cb(void *cbdata, const Slapi_Entry *rawentry, if (!type) { continue; /* should never happen */ } - + if (!slapi_entry_attr_find(ds_entry, type, &e_attr) && e_attr) { /* already has attribute - add missing values */ Slapi_Value *sv = NULL; @@ -276,6 +278,14 @@ ipa_winsync_pre_ds_add_user_cb(void *cbdata, const Slapi_Entry *rawentry, for (ii = slapi_attr_first_value(attr, &sv); ii != -1; ii = slapi_attr_next_value(attr, ii, &sv)) { + if (!PL_strcasecmp(type, "uidNumber") || + !PL_strcasecmp(type, "gidNumber")) { + LOG("--> ipa_winsync_pre_ds_add_user_cb -- " + "skipping [%s] for new entry [%s]\n", + type, slapi_entry_get_dn_const(ds_entry)); + /* uid or gid already set in AD, skip it */ + continue; + } if (!slapi_entry_attr_has_syntax_value(ds_entry, type, sv)) { /* attr-value sv not found in ds_entry; add it */ LOG("--> ipa_winsync_pre_ds_add_user_cb -- " @@ -290,6 +300,9 @@ ipa_winsync_pre_ds_add_user_cb(void *cbdata, const Slapi_Entry *rawentry, slapi_attr_get_valueset(attr, &svs); /* makes a copy */ slapi_entry_add_valueset(ds_entry, type, svs); slapi_valueset_free(svs); /* free the copy */ + LOG("--> ipa_winsync_pre_ds_add_user_cb -- " + "adding attr [%s] to new entry [%s]\n", + type, slapi_entry_get_dn_const(ds_entry)); } } @@ -383,8 +396,11 @@ ipa_winsync_pre_ds_add_user_cb(void *cbdata, const Slapi_Entry *rawentry, /* add a loginShell if we have a default */ if (ipaconfig->login_shell) { - slapi_entry_attr_set_charptr(ds_entry, "loginShell", - ipaconfig->login_shell); + type = "loginShell"; + if (slapi_entry_attr_find(ds_entry, type, &e_attr) || !e_attr) { + slapi_entry_attr_set_charptr(ds_entry, "loginShell", + ipaconfig->login_shell); + } } sync_acct_disable(cbdata, rawentry, ds_entry, ACCT_DISABLE_TO_DS, @@ -545,6 +561,12 @@ ipa_winsync_destroy_agmt_cb(void *cbdata, const Slapi_DN *ds_subtree, return; } +static int +ipa_winsync_precedence_cb(void) +{ + return ipa_winsync_precedence; +} + static void *ipa_winsync_api[] = { NULL, /* reserved for api broker use, must be zero */ ipa_winsync_agmt_init, @@ -565,7 +587,20 @@ static void *ipa_winsync_api[] = { ipa_winsync_can_add_entry_to_ad_cb, ipa_winsync_begin_update_cb, ipa_winsync_end_update_cb, - ipa_winsync_destroy_agmt_cb + ipa_winsync_destroy_agmt_cb, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + ipa_winsync_precedence_cb }; /** @@ -602,7 +637,7 @@ ipa_winsync_plugin_start(Slapi_PBlock *pb) LOG("--> ipa_winsync_plugin_start -- begin\n"); - if( slapi_apib_register(WINSYNC_v1_0_GUID, ipa_winsync_api) ) { + if( slapi_apib_register(WINSYNC_v3_0_GUID, ipa_winsync_api) ) { LOG_FATAL("<-- ipa_winsync_plugin_start -- failed to register winsync api -- end\n"); return -1; } @@ -626,7 +661,7 @@ ipa_winsync_plugin_close(Slapi_PBlock *pb) { LOG("--> ipa_winsync_plugin_close -- begin\n"); - slapi_apib_unregister(WINSYNC_v1_0_GUID); + slapi_apib_unregister(WINSYNC_v3_0_GUID); LOG("<-- ipa_winsync_plugin_close -- end\n"); return 0; @@ -638,6 +673,15 @@ ipa_winsync_plugin_close(Slapi_PBlock *pb) int ipa_winsync_plugin_init(Slapi_PBlock *pb) { void *plugin_id = NULL; + Slapi_Entry *config = NULL; + + if (slapi_pblock_get(pb, SLAPI_PLUGIN_CONFIG_ENTRY, &config) && config) { + ipa_winsync_precedence = slapi_entry_attr_get_int(config, "nsslapd-pluginprecedence"); + if (!ipa_winsync_precedence) { + /* Make sure we have a higher precedence by default */ + ipa_winsync_precedence = WINSYNC_PLUGIN_DEFAULT_PRECEDENCE + 10; + } + } LOG("--> ipa_winsync_plugin_init -- begin\n"); |