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41 lines
1.2 KiB
41 lines
1.2 KiB
From: Jan-Marek Glogowski <jan-marek.glogowski@muenchen.de> |
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Date: Tue, 18 May 2010 17:47:05 +0200 |
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Subject: [PATCH] Switch to lt_dlopenadvise() to get RTLD_GLOBAL set. |
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Proof of concept for fixing http://bugs.debian.org/327585 |
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(patch ported from freeradius bug http://bugs.debian.org/416266) |
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Resolves: #960048 |
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--- |
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--- openldap/servers/slapd/module.c.orig 2010-05-18 17:42:04.000000000 +0200 |
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+++ openldap/servers/slapd/module.c 2010-05-18 17:45:46.000000000 +0200 |
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@@ -117,6 +117,20 @@ |
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return -1; /* not found */ |
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} |
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+static lt_dlhandle slapd_lt_dlopenext_global( const char *filename ) |
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+{ |
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+ lt_dlhandle handle = 0; |
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+ lt_dladvise advise; |
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+ |
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+ if (!lt_dladvise_init (&advise) && !lt_dladvise_ext (&advise) |
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+ && !lt_dladvise_global (&advise)) |
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+ handle = lt_dlopenadvise (filename, advise); |
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+ |
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+ lt_dladvise_destroy (&advise); |
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+ |
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+ return handle; |
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+} |
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+ |
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int module_load(const char* file_name, int argc, char *argv[]) |
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{ |
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module_loaded_t *module; |
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@@ -180,7 +194,7 @@ |
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* to calling Debug. This is because Debug is a macro that expands |
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* into multiple function calls. |
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*/ |
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- if ((module->lib = lt_dlopenext(file)) == NULL) { |
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+ if ((module->lib = slapd_lt_dlopenext_global(file)) == NULL) { |
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error = lt_dlerror(); |
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#ifdef HAVE_EBCDIC |
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strcpy( ebuf, error );
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