From d2ac885df05ef9e726ae25100eb6e848ededb0c5 Mon Sep 17 00:00:00 2001 From: Tim Potter Date: Sun, 27 Jun 2004 12:03:06 +0000 Subject: r1270: Start to break samdb into general bits so we can share code with other similar dbs. (This used to be commit 1162e2fcff177cbbe84506efea0f79f68ecb233c) --- source4/rpc_server/common/gendb.c | 54 +++++++++++++++++++++++++++++++++++++++ source4/rpc_server/samr/samdb.c | 52 ++++++++++--------------------------- 2 files changed, 67 insertions(+), 39 deletions(-) create mode 100644 source4/rpc_server/common/gendb.c (limited to 'source4') diff --git a/source4/rpc_server/common/gendb.c b/source4/rpc_server/common/gendb.c new file mode 100644 index 0000000000..c9e195db8c --- /dev/null +++ b/source4/rpc_server/common/gendb.c @@ -0,0 +1,54 @@ +/* + Unix SMB/CIFS implementation. + + common share info functions + + Copyright (C) Andrew Tridgell 2004 + Copyright (C) Tim Potter 2004 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + +#include "includes.h" + +/* + search the sam for the specified attributes - va_list variant +*/ +int gendb_search_v(struct ldb_context *ldb, + TALLOC_CTX *mem_ctx, + const char *basedn, + struct ldb_message ***res, + const char * const *attrs, + const char *format, + va_list ap) +{ + char *expr = NULL; + int count; + + vasprintf(&expr, format, ap); + if (expr == NULL) { + return -1; + } + + ldb_set_alloc(ldb, talloc_ldb_alloc, mem_ctx); + + count = ldb_search(ldb, basedn, LDB_SCOPE_SUBTREE, expr, attrs, res); + + DEBUG(4,("gendb_search_v: %s %s -> %d\n", basedn?basedn:"NULL", expr, count)); + + free(expr); + + return count; +} diff --git a/source4/rpc_server/samr/samdb.c b/source4/rpc_server/samr/samdb.c index 3997285fd2..c02692703c 100644 --- a/source4/rpc_server/samr/samdb.c +++ b/source4/rpc_server/samr/samdb.c @@ -86,39 +86,7 @@ void samdb_close(void *ctx) /* we don't actually close due to broken posix locking semantics */ sam_ctx->ldb = NULL; free(sam_ctx); -} - -/* - search the sam for the specified attributes - va_list variant -*/ -int samdb_search_v(void *ctx, - TALLOC_CTX *mem_ctx, - const char *basedn, - struct ldb_message ***res, - const char * const *attrs, - const char *format, - va_list ap) -{ - struct samdb_context *sam_ctx = ctx; - char *expr = NULL; - int count; - - vasprintf(&expr, format, ap); - if (expr == NULL) { - return -1; - } - - ldb_set_alloc(sam_ctx->ldb, talloc_ldb_alloc, mem_ctx); - - count = ldb_search(sam_ctx->ldb, basedn, LDB_SCOPE_SUBTREE, expr, attrs, res); - - DEBUG(4,("samdb_search_v: %s %s -> %d\n", basedn?basedn:"NULL", expr, count)); - - free(expr); - - return count; -} - +} /* search the sam for the specified attributes - varargs variant @@ -130,11 +98,12 @@ int samdb_search(void *ctx, const char * const *attrs, const char *format, ...) _PRINTF_ATTRIBUTE(6,7) { + struct samdb_context *sam_ctx = ctx; va_list ap; int count; va_start(ap, format); - count = samdb_search_v(ctx, mem_ctx, basedn, res, attrs, format, ap); + count = gendb_search_v(sam_ctx->ldb, mem_ctx, basedn, res, attrs, format, ap); va_end(ap); return count; @@ -160,11 +129,12 @@ const char *samdb_search_string_v(void *ctx, const char *attr_name, const char *format, va_list ap) { + struct samdb_context *sam_ctx = ctx; int count; const char * const attrs[2] = { attr_name, NULL }; struct ldb_message **res = NULL; - count = samdb_search_v(ctx, mem_ctx, basedn, &res, attrs, format, ap); + count = gendb_search_v(sam_ctx->ldb, mem_ctx, basedn, &res, attrs, format, ap); if (count > 1) { DEBUG(1,("samdb: search for %s %s not single valued (count=%d)\n", attr_name, format, count)); @@ -205,13 +175,14 @@ int samdb_search_count(void *ctx, const char *basedn, const char *format, ...) _PRINTF_ATTRIBUTE(4,5) { + struct samdb_context *samdb_ctx = ctx; va_list ap; struct ldb_message **res; const char * const attrs[] = { NULL }; int ret; va_start(ap, format); - ret = samdb_search_v(ctx, mem_ctx, basedn, &res, attrs, format, ap); + ret = gendb_search_v(samdb_ctx->ldb, mem_ctx, basedn, &res, attrs, format, ap); va_end(ap); return ret; @@ -228,13 +199,14 @@ uint_t samdb_search_uint(void *ctx, const char *attr_name, const char *format, ...) _PRINTF_ATTRIBUTE(6,7) { + struct samdb_context *samdb_ctx = ctx; va_list ap; int count; struct ldb_message **res; const char * const attrs[2] = { attr_name, NULL }; va_start(ap, format); - count = samdb_search_v(ctx, mem_ctx, basedn, &res, attrs, format, ap); + count = gendb_search_v(samdb_ctx->ldb, mem_ctx, basedn, &res, attrs, format, ap); va_end(ap); if (count != 1) { @@ -254,13 +226,14 @@ int64_t samdb_search_int64(void *ctx, const char *attr_name, const char *format, ...) _PRINTF_ATTRIBUTE(6,7) { + struct samdb_context *samdb_ctx = ctx; va_list ap; int count; struct ldb_message **res; const char * const attrs[2] = { attr_name, NULL }; va_start(ap, format); - count = samdb_search_v(ctx, mem_ctx, basedn, &res, attrs, format, ap); + count = gendb_search_v(samdb_ctx->ldb, mem_ctx, basedn, &res, attrs, format, ap); va_end(ap); if (count != 1) { @@ -281,13 +254,14 @@ int samdb_search_string_multiple(void *ctx, const char *attr_name, const char *format, ...) _PRINTF_ATTRIBUTE(6,7) { + struct samdb_context *samdb_ctx = ctx; va_list ap; int count, i; const char * const attrs[2] = { attr_name, NULL }; struct ldb_message **res = NULL; va_start(ap, format); - count = samdb_search_v(ctx, mem_ctx, basedn, &res, attrs, format, ap); + count = gendb_search_v(samdb_ctx->ldb, mem_ctx, basedn, &res, attrs, format, ap); va_end(ap); if (count <= 0) { -- cgit