| Commit message (Collapse) | Author | Age | Files | Lines |
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This commit fixes many compiler warnings, mostly for things like unused
variables, functions, goto labels.
One place was using csngen_free instead of csn_free. A couple of places
were using casts incorrectly, and several places needed some casts added.
Tested on: RHEL5 x86_64, Fedora 14 x86_64
Reviewed by: nkinder (Thanks!)
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Fix Description:
. adding slapi_dn_normalize_ext and its siblings to normalize/validate
invalid DNs; deprecating slapi_dn_normalize and its siblings. (dn.c)
. replacing slapi_dn_normalize with new corresponding functions.
. normalizing hardcoded DNs (e.g., removing spaces around ',')
. setting correct DN syntax to nsslapd-suffix, nsslapd-ldapiautodnsuffix,
costemplatedn, nsslapd-changelogsuffix, nsBaseDN, nsBindDN
. if nsslapd-dn-validate-strict is enabled, incoming DN is examined and
rejected if it is invalid. Once approved, the DN is normalized.
. fixing compiler warnings and typos.
See also:
http://directory.fedoraproject.org/wiki/Upgrade_to_New_DN_Format
Related bugs:
Bug 199923 - subtree search fails to find items under a db containing special
characters
Bug 567968 - subtree/user level password policy created using 389-ds-console
doesn't work.
Bug 570107 - The import of LDIFs with base-64 encoded DNs fails, modrdn with
non-ASCII new rdn incorrect
Bug 570962 - ns-inactivate.pl does not work
Bug 572785 - DN syntax: old style of DN <type>="<DN>",<the_rest> is not
correctly normalized
Bug 573060 - DN normalizer: ESC HEX HEX is not normalized
Bug 574167 - An escaped space at the end of the RDN value is not handled
correctly
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This patch cleans up various build warnings found by compiling the code
with -Wall on RHEL5.
Reviewed by: nhosoi (Thanks!)
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https://bugzilla.redhat.com/show_bug.cgi?id=552421
Resolves: bug 552421
Bug Description: Cannot log into admin server after upgrade (fedora-ds-admin-1.1.6 -> 389-admin-1.1.9
Reviewed by: nkinder (Thanks!)
Branch: HEAD
Fix Description: Some older versions of setup encoded the admin password in SHA and added a trailing newline to the userPassword attribute when adding the admin entry. This changes the SHA passsword compare routine to ignore a trailing
newline character in the dbpwd. newline is not a valid base64 character.
Platforms tested: RHEL5 x86_64
Flag Day: no
Doc impact: no
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version 1.2.5.a1
Instead of changing configure.ac AC_INIT for each version change, there
is a new file - VERSION.sh. This file also contains support for creating
version numbers for pre-releases, and pre-release strings containing git
commit hashes.
One of the complications is that AC_INIT does not allow you to override the version and package tarname fields. We can override them after the fact everywhere
except in config.h. AC_INIT defines the following which we would like to override but cannot: PACKAGE_VERSION PACKAGE_TARNAME PACKAGE_STRING PACKAGE_BUGREPORT
Instead, we define DS_ versions of these e.g. DS_PACKAGE_VERSION etc. and make
these available with AC_DEFINE(DS_PACKAGE_VERSION,...) etc.
As an extra added precaution, we undefine these in Makefile.am like this:
DS_DEFINES = ... \
-UPACKAGE_VERSION -UPACKAGE_TARNAME -UPACKAGE_STRING -UPACKAGE_BUGREPORT
If someone tries to use PACKAGE_VERSION in C code, they will not be able to,
and will have to use DS_PACKAGE_VERSION instead. All of the DS code that used
PACKAGE_VERSION has been changed to use DS_PACKAGE_VERSION instead.
There is a new make target - git-archive - as a convenience for creating source
tarballs from git. By default, the source archive will be placed in the build
directory - you can specify SRCDISTDIR=/path/to/SOURCES to use an alternate
dir (e.g. make SRCDISTDIR=/path/to/rpmbuild/SOURCES git-archive to make a
source tarball for rpmbuild)
configure will print the branded package name and version
Reviewed by: nkinder (Thanks!)
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This adds SMD5 password storage support to the existing password
storage plug-in. Add upgrade LDIF has been added to ensure that
this new functionality will be available to servers that are
upgraded from previous versions.
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Pre-hashed passwords may not use the standard internal salt length. The old
ldif base64 decode function would return the number of bytes in the decoded
string - the new NSPR function does not. We can't use strlen on the decoded
value since it is binary and may contain nulls. The solution is to use a
function to calculate exactly how many bytes the encode string will have
when decoded, taking into account padding. Since we know exactly how many
bytes are decoded, and we know exactly how many bytes of that decoded value
are the hash, the remainder must be the salt, however many bytes that is.
I tested this code with salt lengths from 1 to 99.
Reviewed by: nkinder (Thanks!)
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The vendor, brand, and capbrand are set in configure - we should use those
everywhere rather than have to run some sort of script over the code to
change vendor, brand, version, etc. I've added VENDOR, BRAND, CAPBRAND
to the default defines passed to the compiler, and changed the code to use
these defines. And instead of the unintuitively named PRODUCTTEXT macro,
we should use the already defined PRODUCT_VERSION.
This allowed me to get rid of some code. The version was from a generated
file called dirver.h which we don't need anymore, and we don't need the perl
script dirver.pl which generated it.
The vendor string was coming from the dirlite header file. So I also used this
as an excuse to get rid of all references to dirlite once and for all (yay!).
For the places in plain text files which are not substituted, I just used the
generic name Dirsrv or Directory Server instead of having an explicit brand
and/or version in there.
Reviewed by: nkinder (Thanks!)
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Unsalted password comparison was broken by the switch from using the ldif base64 function to using the NSPR base64 function. The old function used to return the number of bytes. The new one does not. The code was assuming there was
always a salt, but this is not the case. Now, the code determines if there
is a salt by comparing the calculated length (hash_len) with the actual number
of bytes in the hash (shaLen).
Reviewed by: nhosoi (Thanks!)
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valgrind is a very useful tool - however, the directory server produces a lot
of false positives that have to be suppressed in order to get to the useful
information. These patches attempt to reduce some of that noise.
1) aclparse - should calculate the length of the string _after_ trimming the
spaces
2) something about random number generation causes some of the bits to be uninitialized, and valgrind doesn't like it - this patch doesn't eliminate the error, just reduces it
3) use initialized memory when generating hashes - also remove "magic numbers"
4) bin.c - slapi_value_get_string must not be used with unterminated (binary) values
5) we get these odd valgrind reports from deep within bdb about invalid reads and uninitialized memory - I thought perhaps because we were initializing DBT structures with = {0} which the bdb docs says is not sufficient - they recommend memset or bzero
6) There are some small memory leaks during attrcrypt initialization and in error cases
7) error message in ldif2ldbm.c was attempting to print the Slapi_DN structure rather than getting the char *dn
8) After we call NSS_Initialize, we must call the NSS shutdown functions to clean up the caches and other data structures, otherwise NSS will leak memory. This is harmless since it happens at exit, but valgrind reports hundreds of memory leaks. The solution is to make sure we go through a single exit point after NSS_Initialize. This means many places that just called exit() must instead return with a real return value. This mostly affected main.c, detach.c, and a couple of other places called during startup.
9) minor memory leaks in mapping tree initialization
10) sasl_map.c - should not call this in referral mode
11) minor memory leaks during ssl init
Reviewed by: nkinder, nhosoi (Thanks!)
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These changes allow the server to be built with OpenLDAP (2.4.17+). A brief summary of the changes:
* #defines not provided by OpenLDAP were copied into slapi-plugin.h and protected with #ifndef blocks
* where it made sense, I created slapi wrapper functions for things like URL and LDIF processing to abstract way the differences in the APIs
* I created a new file utf8.c which contains the UTF8 functions from MozLDAP - this is only compiled when using OpenLDAP
* I tried to clean up the code - use the _ext versions of LDAP functions everywhere since the older versions should be considered deprecated
* I removed some unused code
NOTE that this should still be considered a work in progress since it depends on functionality not yet present in a released version of OpenLDAP, for NSS crypto and for the LDIF public API.
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Reviewed by: nhosoi (Thanks!)
Fix Description: The intptr_t and uintptr_t are types which are defined as integer types that are the same size as the pointer (void *) type. On the platforms we currently support, this is the same as long and unsigned long, respectively (ILP32 and LP64). However, intptr_t and uintptr_t are more portable. These can be used to assign a value passed as a void * to get an integer value, then "cast down" to an int or PRBool, and vice versa. This seems to be a common idiom in other applications where values must be passed as void *.
For the printf/scanf formats, there is a standard header called inttypes.h which defines formats to use for various 64 bit quantities, so that you don't need to figure out if you have to use %lld or %ld for a 64-bit value - you just use PRId64 which is set to the correct value. I also assumed that size_t is defined as the same size as a pointer so I used the PRIuPTR format macro for size_t.
I removed many unused variables and some unused functions.
I put parentheses around assignments in conditional expressions to tell the compiler not to complain about them.
I cleaned up some #defines that were defined more than once.
I commented out some unused goto labels.
Some of our header files shared among several source files define static variables. I made it so that those variables are not defined unless a macro is set in the source file. This avoids a lot of unused variable warnings.
I added some return values to functions that were declared as returning a value but did not return a value. In all of these cases no one was checking the return value anyway.
I put explicit parentheses around cases like this: expr || expr && expr - the && has greater precedence than the ||. The compiler complains because it wants you to make sure you mean expr || (expr && expr), not (expr || expr) && expr.
I cleaned up several places where the compiler was complaining about possible use of uninitialized variables. There are still a lot of these cases remaining.
There are a lot of warnings like this:
lib/ldaputil/certmap.c:1279: warning: dereferencing type-punned pointer will break strict-aliasing rules
These are due to our use of void ** to pass in addresses of addresses of structures. Many of these are calls to slapi_ch_free, but many are not - they are cases where we do not know what the type is going to be and may have to cast and modify the structure or pointer. I started replacing the calls to slapi_ch_free with slapi_ch_free_string, but there are many many more that need to be fixed.
The dblayer code also contains a fix for https://bugzilla.redhat.com/show_bug.cgi?id=463991 - instead of checking for dbenv->foo_handle to see if a db "feature" is enabled, instead check the flags passed to open the dbenv. This works for bdb 4.2 through bdb 4.7 and probably other releases as well.
Platforms tested: RHEL5 x86_64, Fedora 8 i386
Flag Day: no
Doc impact: no
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Summary: HP-UX: warnings reported by the HP-UX compiler
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Summary: Remove obsolete makefiles
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Summary: Fix inconsistent clear password storage and ensure that SASL authentication uses passwords properly.
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Summary: configure needs to support --with-fhs (Comment #6)
Changes: Added the following include next to the end of the copyright block.
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
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Summary: Cleaning up obsolete macros in the build
Changes: eliminated macro NSPR20 (Comment #9)
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Summary: Cleaning up obsolete macros in the build
Changes: eliminated macro NET_SSL (Comment #5)
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Summary: parameterizing the hardcoded paths (phase 3. installed binaries, change log, setup)
Comment #23
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Bug Description: incorrect base64 encoding of SHA passwords crashes server
Reviewed by: nkinder (Thanks!)
Fix Description: Check the return value of ldif_base64_decode to see if it is less than zero first before the other comparisons. This is the error condition, so we can just return an error. Additionally, the other comparisons with the unsigned should be ok since we know that the hash_len is a positive number.
Platforms tested: FC5
Flag Day: no
Doc impact: no
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Description: Enable DS Core build/install on HP-UX
Fix Description: remove some bogus adminutil and nsdshttpd stuff from the plugin makefiles
Reviewed by: nhosoi (Thanks!)
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Bug Description: Change ldapserver version to 1.0
Reviewed by: Noriko (Thanks!)
Fix Description: This also fixes some lingering build issues involving
perldap, which is no longer a separate setup package, but just gets
included into DS in a similar manner to nspr, nss, etc.
Platforms tested: RHEL4
Flag Day: no
Doc impact: no
QA impact: should be covered by regular nightly and manual testing
New Tests integrated into TET: none
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Coding done by David Irving, Fred Brittain, and Aaron Gagnon
Reviewed by Rich Megginson - minor changes to md5_pwd.c
Tested on RHEL3 with FDS post-7.1
Does not include the OpenLDAP migration script - that will be handled separately
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1) Brandx -> Fedora
2) Pick up new internal component set (Admin SDK, Setup SDK, Admin Server)
3) Use JRE from the Admin Server package
4) Docs
a) Componentize Docs
b) Rebrand Docs
c) Drop packaging Administration Guide in the external version
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warnings on Linux; remove pam_passthru from DS 7.1
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MCOM_ROOT and NSROOT; BUILD_ROOT is now the ldapserver directory rather than its parent
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(foxworth)
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