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author | Andrew Tridgell <tridge@samba.org> | 2005-10-12 06:10:23 +0000 |
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committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 13:39:41 -0500 |
commit | a599edf04cbdeef9014923ba0d3713b8ff84f266 (patch) | |
tree | 3754385df962fd26fe8bd0e16f3c3b706a385c24 /source4/lib/ldb/common/ldb_parse.c | |
parent | 655138602c75925a6d655841ee80cf5346a9a399 (diff) | |
download | samba-a599edf04cbdeef9014923ba0d3713b8ff84f266.tar.gz samba-a599edf04cbdeef9014923ba0d3713b8ff84f266.tar.bz2 samba-a599edf04cbdeef9014923ba0d3713b8ff84f266.zip |
r10913: This patch isn't as big as it looks ...
most of the changes are fixes to make all the ldb code compile without
warnings on gcc4. Unfortunately That required a lot of casts :-(
I have also added the start of an 'operational' module, which will
replace the timestamp module, plus add support for some other
operational attributes
In ldb_msg_*() I added some new utility functions to make the
operational module sane, and remove the 'ldb' argument from the
ldb_msg_add_*() functions. That argument was only needed back in the
early days of ldb when we didn't use the hierarchical talloc and thus
needed a place to get the allocation function from. Now its just a
pain to pass around everywhere.
Also added a ldb_debug_set() function that calls ldb_debug() plus sets
the result using ldb_set_errstring(). That saves on some awkward
coding in a few places.
(This used to be commit f6818daecca95760c12f79fd307770cbe3346f57)
Diffstat (limited to 'source4/lib/ldb/common/ldb_parse.c')
-rw-r--r-- | source4/lib/ldb/common/ldb_parse.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/source4/lib/ldb/common/ldb_parse.c b/source4/lib/ldb/common/ldb_parse.c index e61511ebec..5824a8d003 100644 --- a/source4/lib/ldb/common/ldb_parse.c +++ b/source4/lib/ldb/common/ldb_parse.c @@ -753,3 +753,51 @@ char *ldb_filter_from_tree(void *mem_ctx, struct ldb_parse_tree *tree) return NULL; } + + +/* + replace any occurances of an attribute name in the parse tree with a + new name +*/ +void ldb_parse_tree_attr_replace(struct ldb_parse_tree *tree, + const char *attr, + const char *replace) +{ + int i; + switch (tree->operation) { + case LDB_OP_AND: + case LDB_OP_OR: + for (i=0;i<tree->u.list.num_elements;i++) { + ldb_parse_tree_attr_replace(tree->u.list.elements[i], + attr, replace); + } + break; + case LDB_OP_NOT: + ldb_parse_tree_attr_replace(tree->u.isnot.child, attr, replace); + break; + case LDB_OP_EQUALITY: + case LDB_OP_GREATER: + case LDB_OP_LESS: + case LDB_OP_APPROX: + if (ldb_attr_cmp(tree->u.equality.attr, attr) == 0) { + tree->u.equality.attr = replace; + } + break; + case LDB_OP_SUBSTRING: + if (ldb_attr_cmp(tree->u.substring.attr, attr) == 0) { + tree->u.substring.attr = replace; + } + break; + case LDB_OP_PRESENT: + if (ldb_attr_cmp(tree->u.present.attr, attr) == 0) { + tree->u.present.attr = replace; + } + break; + case LDB_OP_EXTENDED: + if (tree->u.extended.attr && + ldb_attr_cmp(tree->u.extended.attr, attr) == 0) { + tree->u.extended.attr = replace; + } + break; + } +} |