diff options
Diffstat (limited to 'src/db')
| -rw-r--r-- | src/db/sysdb.c | 7 | ||||
| -rw-r--r-- | src/db/sysdb_private.h | 4 | ||||
| -rw-r--r-- | src/db/sysdb_upgrade.c | 88 |
3 files changed, 98 insertions, 1 deletions
diff --git a/src/db/sysdb.c b/src/db/sysdb.c index dda288f76..e82c18495 100644 --- a/src/db/sysdb.c +++ b/src/db/sysdb.c @@ -1146,6 +1146,13 @@ int sysdb_domain_init_internal(TALLOC_CTX *mem_ctx, } } + if (strcmp(version, SYSDB_VERSION_0_13) == 0) { + ret = sysdb_upgrade_13(sysdb, &version); + if (ret != EOK) { + goto done; + } + } + /* The version should now match SYSDB_VERSION. * If not, it means we didn't match any of the * known older versions. The DB might be diff --git a/src/db/sysdb_private.h b/src/db/sysdb_private.h index bde4c6038..a2af8b93f 100644 --- a/src/db/sysdb_private.h +++ b/src/db/sysdb_private.h @@ -23,6 +23,7 @@ #ifndef __INT_SYS_DB_H__ #define __INT_SYS_DB_H__ +#define SYSDB_VERSION_0_14 "0.14" #define SYSDB_VERSION_0_13 "0.13" #define SYSDB_VERSION_0_12 "0.12" #define SYSDB_VERSION_0_11 "0.11" @@ -37,7 +38,7 @@ #define SYSDB_VERSION_0_2 "0.2" #define SYSDB_VERSION_0_1 "0.1" -#define SYSDB_VERSION SYSDB_VERSION_0_13 +#define SYSDB_VERSION SYSDB_VERSION_0_14 #define SYSDB_BASE_LDIF \ "dn: @ATTRIBUTES\n" \ @@ -111,6 +112,7 @@ int sysdb_upgrade_09(struct sysdb_ctx *sysdb, const char **ver); int sysdb_upgrade_10(struct sysdb_ctx *sysdb, const char **ver); int sysdb_upgrade_11(struct sysdb_ctx *sysdb, const char **ver); int sysdb_upgrade_12(struct sysdb_ctx *sysdb, const char **ver); +int sysdb_upgrade_13(struct sysdb_ctx *sysdb, const char **ver); int add_string(struct ldb_message *msg, int flags, const char *attr, const char *value); diff --git a/src/db/sysdb_upgrade.c b/src/db/sysdb_upgrade.c index c4ca64a48..10c4e5775 100644 --- a/src/db/sysdb_upgrade.c +++ b/src/db/sysdb_upgrade.c @@ -1273,6 +1273,94 @@ done: return ret; } +int sysdb_upgrade_13(struct sysdb_ctx *sysdb, const char **ver) +{ + struct upgrade_ctx *ctx; + struct ldb_result *dom_res; + struct ldb_result *res; + struct ldb_dn *basedn; + const char *attrs[] = { "cn", "name", NULL }; + const char *tmp_str; + errno_t ret; + int i, j, l, n; + + ret = commence_upgrade(sysdb, sysdb->ldb, SYSDB_VERSION_0_14, &ctx); + if (ret) { + return ret; + } + + basedn = ldb_dn_new(ctx, sysdb->ldb, SYSDB_BASE); + if (!basedn) { + DEBUG(SSSDBG_OP_FAILURE, ("Failed to build base dn\n")); + ret = EIO; + goto done; + } + + ret = ldb_search(sysdb->ldb, ctx, &dom_res, + basedn, LDB_SCOPE_ONELEVEL, + attrs, "objectclass=%s", SYSDB_SUBDOMAIN_CLASS); + if (ret != LDB_SUCCESS) { + DEBUG(SSSDBG_OP_FAILURE, ("Failed to search subdomains\n")); + ret = EIO; + goto done; + } + + for (i = 0; i < dom_res->count; i++) { + + tmp_str = ldb_msg_find_attr_as_string(dom_res->msgs[i], "cn", NULL); + if (tmp_str == NULL) { + DEBUG(SSSDBG_MINOR_FAILURE, + ("The object [%s] doesn't have a name\n", + ldb_dn_get_linearized(res->msgs[i]->dn))); + continue; + } + + basedn = ldb_dn_new_fmt(ctx, sysdb->ldb, SYSDB_DOM_BASE, tmp_str); + if (!basedn) { + DEBUG(SSSDBG_OP_FAILURE, + ("Failed to build base dn for subdomain %s\n", tmp_str)); + continue; + } + + ret = ldb_search(sysdb->ldb, ctx, &res, + basedn, LDB_SCOPE_SUBTREE, attrs, NULL); + if (ret != LDB_SUCCESS) { + DEBUG(SSSDBG_OP_FAILURE, + ("Failed to search subdomain %s\n", tmp_str)); + talloc_free(basedn); + continue; + } + + l = ldb_dn_get_comp_num(basedn); + for (j = 0; j < res->count; j++) { + n = ldb_dn_get_comp_num(res->msgs[j]->dn); + if (n <= l + 1) { + /* Do not remove subdomain containers, only their contents */ + continue; + } + ret = ldb_delete(sysdb->ldb, res->msgs[j]->dn); + if (ret) { + DEBUG(SSSDBG_OP_FAILURE, + ("Failed to delete %s\n", res->msgs[j]->dn)); + continue; + } + } + + talloc_free(basedn); + talloc_free(res); + } + + talloc_free(dom_res); + + /* conversion done, update version number */ + ret = update_version(ctx); + +done: + ret = finish_upgrade(ret, &ctx, ver); + return ret; +} + + /* * Example template for future upgrades. * Copy and change version numbers as appropriate. |