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authordsmith <dsmith>2007-08-14 15:29:40 +0000
committerdsmith <dsmith>2007-08-14 15:29:40 +0000
commit98aab4894c500fd1c387e3619dc8aa2c096a8b89 (patch)
tree907598e0f44a1796757d028a31798ccb5c60afe9 /hash.h
parent69bf08b5a00d5095ca50b7400221b2cbedeae904 (diff)
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2007-08-14 David Smith <dsmith@redhat.com>
Merge from setuid-branch. Changes also by Martin Hunt <hunt@redhat.com>. * Makefile.am: Added staprun_funcs.c and cap.c to staprun_SOURCES. Added -lcap to staprun_LDADD. Removed stp_check reference. Added stapio program. Staprun is now setuid. * Makefile.in: Rebuilt. * configure.ac: Version increase to 0.6 and checks for libcap availability. Removed stp_check reference. * configure: Regenerated. * stp_check.in: Removed. * systemtap.spec.in: Version increase to 0.6-1 and added BuildReq for libcap-devl (and removed sudo requirement). Added %pre script to create new groups. Staprun is now setuid. * NEWS: Added info on new security model. * INTERNALS: Removed sudo reference. * README.security: New file. * main.cxx (main): Make sure module name isn't too long. * hash.cxx: Moved MODULE_NAME_LEN define to hash.h. * hash.h: Moved MODULE_NAME_LEN define here from hash.cxx. * buildrun.cxx (run_pass): No longer runs staprun with "sudo". * stap.1.in: Removed sudo references and added information about the stapdev/stapusr groups. * staprun.8.in: Added information about module detaching and attaching. Removed sudo references and added information about the stapdev/stapusr groups. Removed reference to staprun needing to be run as root. Removed reference to removed '-u USERNAME' option. * .cvsignore: Removed stp_check and added stapio and stap_merge.
Diffstat (limited to 'hash.h')
-rw-r--r--hash.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/hash.h b/hash.h
index e923fee4..246be9b8 100644
--- a/hash.h
+++ b/hash.h
@@ -5,6 +5,9 @@ extern "C" {
#include <mdfour.h>
}
+// Grabbed from linux/module.h kernel include.
+#define MODULE_NAME_LEN (64 - sizeof(unsigned long))
+
class hash
{
private: