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| author | Andrew Tridgell <tridge@samba.org> | 2002-07-15 10:35:28 +0000 |
|---|---|---|
| committer | Andrew Tridgell <tridge@samba.org> | 2002-07-15 10:35:28 +0000 |
| commit | e90b65284812aaa5ff9e9935ce9bbad7791cbbcd (patch) | |
| tree | 9e744d1dc2f93934a4b49166a37383d3cb2b2139 /source3/passdb/pdb_plugin.c | |
| parent | ec167dc9cc0ec2ee461837c25a371d2981744208 (diff) | |
| download | samba-e90b65284812aaa5ff9e9935ce9bbad7791cbbcd.tar.gz samba-e90b65284812aaa5ff9e9935ce9bbad7791cbbcd.tar.bz2 samba-e90b65284812aaa5ff9e9935ce9bbad7791cbbcd.zip | |
updated the 3.0 branch from the head branch - ready for alpha18
(This used to be commit 03ac082dcb375b6f3ca3d810a6a6367542bc23ce)
Diffstat (limited to 'source3/passdb/pdb_plugin.c')
| -rw-r--r-- | source3/passdb/pdb_plugin.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/source3/passdb/pdb_plugin.c b/source3/passdb/pdb_plugin.c index 1de61abd5f..1a246631fe 100644 --- a/source3/passdb/pdb_plugin.c +++ b/source3/passdb/pdb_plugin.c @@ -21,11 +21,15 @@ #include "includes.h" +#undef DBGC_CLASS +#define DBGC_CLASS DBGC_PASSDB + NTSTATUS pdb_init_plugin(PDB_CONTEXT *pdb_context, PDB_METHODS **pdb_method, const char *location) { void * dl_handle; char *plugin_location, *plugin_name, *p; pdb_init_function plugin_init; + int (*plugin_version)(void); if (location == NULL) { DEBUG(0, ("The plugin module needs an argument!\n")); @@ -48,8 +52,23 @@ NTSTATUS pdb_init_plugin(PDB_CONTEXT *pdb_context, PDB_METHODS **pdb_method, con return NT_STATUS_UNSUCCESSFUL; } + plugin_version = sys_dlsym(dl_handle, "pdb_version"); + if (!plugin_version) { + sys_dlclose(dl_handle); + DEBUG(0, ("Failed to find function 'pdb_version' using sys_dlsym in sam plugin %s (%s)\n", plugin_name, sys_dlerror())); + return NT_STATUS_UNSUCCESSFUL; + } + + if (plugin_version()!=PASSDB_INTERFACE_VERSION) { + sys_dlclose(dl_handle); + DEBUG(0, ("Wrong PASSDB_INTERFACE_VERSION! sam plugin has version %d and version %d is needed! Please update!\n", + plugin_version(),PASSDB_INTERFACE_VERSION)); + return NT_STATUS_UNSUCCESSFUL; + } + plugin_init = sys_dlsym(dl_handle, "pdb_init"); - if (!plugin_init){ + if (!plugin_init) { + sys_dlclose(dl_handle); DEBUG(0, ("Failed to find function 'pdb_init' using sys_dlsym in sam plugin %s (%s)\n", plugin_name, sys_dlerror())); return NT_STATUS_UNSUCCESSFUL; } |