oysteikt/heimdal
0
0
Fork 0
Code Issues 5 Pull Requests Releases Activity
Files
3e74e2e3bb3936c95a0bae992c94c04d54ce246f
heimdal/lib/roken
History
Nicolas Williams 3e74e2e3bb Fix some DLL hell: use dladdr() to find plugin dir 
Normally one would dlopen() a shared object's basename, not its absolute
path.  However, lib/krb5/plugin.c, in an effort to be zero-conf-ish,
wants to readdir() to find plugins to load, and in the process it ends
up defeating the RTLD's search-the-caller's-rpath.

This commit partially addresses this by allowing the use of $ORIGIN in
plugin_dir values and using them for the default (except on OS X).

This allows multiple Heimdal versions installed on the same host, but
with different plugin ABIs, to co-exist.  A step forward for doing make
check on hosts where Heimdal is installed.

For now we hardcode $ORIGIN/../lib/plugin/krb5 (linux, Solaris, *BSD),
or $ORIGIN (Windows; for assemblies objects need to be in the same
directory) and we eval $ORIGIN by using dladdr() (Linux, Solaris) or
GetModuleHandleEx() (Win32, via a dladdr() wrapper in libroken) to find
the path to libkrb5 whose dirname to use as $ORIGIN.  For Windows,
because we need the plugins to be in the same directory as libkrb5, we
require a prefix on plugin DLLs ("plugin_krb5_") to distinguish them
from other objects.

We should add a special token to mean "look in $ORIGIN, sure, but
dlopen() the plugin basenames only (so the RTLD can search the rpath)".
2013-09-06 16:51:53 -05:00
..
base64-test.c
Turn on -Wextra -Wno-sign-compare -Wno-unused-paramter and fix issues.
2012-02-20 19:45:41 +00:00
base64.c
Resolve warnings on Windows
2010-08-20 13:03:38 -04:00
base64.h
Make roken build on windows
2009-11-24 21:42:02 -08:00
bswap.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
ChangeLog
switch to utf8 encoding of all files
2008-09-13 08:53:55 +00:00
chown.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
cloexec.c
roken: introduce rk_cloexec_socket
2013-08-19 10:21:23 -04:00
closefrom.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
concat.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
copyhostent.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
ct.c
Include "roken.h" for prototypes
2009-08-19 04:04:16 -07:00
daemon.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
dirent-test.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
dirent.c
dirent: fix filespec_from_dir_path
2011-07-21 11:40:04 -04:00
dirent.hin
Make roken build on windows
2009-11-24 21:42:02 -08:00
dlfcn_w32.c
Fix some DLL hell: use dladdr() to find plugin dir
2013-09-06 16:51:53 -05:00
dlfcn.hin
Fix some DLL hell: use dladdr() to find plugin dir
2013-09-06 16:51:53 -05:00
doxygen.c
basic description of roken
2009-08-18 13:06:05 +02:00
dumpdata.c
Warning fixes from Christos Zoulas
2011-04-29 20:25:05 -07:00
ecalloc.3
remove trailing whitespace
2011-05-21 11:57:31 -07:00
ecalloc.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
emalloc.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
environment.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
eread.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
erealloc.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
err.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
err.hin
Make roken build on windows
2009-11-24 21:42:02 -08:00
errx.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
esetenv.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
estrdup.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
ewrite.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
fchown.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
flock.c
(lib/roken) fk_flock() -> rk_flock()
2009-11-26 01:57:11 -05:00
fnmatch.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
fnmatch.hin
define KRB5_LIB_CALL in generated headers
2009-11-25 05:14:46 -08:00
freeaddrinfo.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
freehostent.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
gai_strerror.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
get_default_username.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
get_window_size.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
getaddrinfo_hostspec.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
getaddrinfo-test.c
make getnameinfo quiet by default
2010-02-20 14:01:53 -08:00
getaddrinfo.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
getarg.3
remove trailing whitespace
2011-05-21 11:57:31 -07:00
getarg.c
Put Nd argument after Nd macro.
2011-05-21 11:54:27 -07:00
getarg.h
Reduce compiler warnings on Windows
2010-08-20 13:04:06 -04:00
getcap.c
Additional changes to make -Wshadow build on Ubuntu 10.04.
2012-06-07 16:59:01 +01:00
getcwd.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
getdtablesize.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
getegid.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
geteuid.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
getgid.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
gethostname.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
getifaddrs_w32.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
getifaddrs-test.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
getifaddrs.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
getipnodebyaddr.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
getipnodebyname.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
getnameinfo_verified.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
getnameinfo.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
getopt.c
roken: Prototype getopt
2010-11-24 09:43:04 +00:00
getprogname.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
gettimeofday.c
Windows: Implement gettimeofday() using native APIs
2010-11-24 15:32:26 -05:00
getuid.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
getusershell.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
getxxyyy.c
undef rk_getpwnam_r to make sure we get the real prototype and not the rewrite #define
2013-05-01 14:00:31 -07:00
glob.c
Additional changes to make -Wshadow build on Ubuntu 10.04.
2012-06-07 16:59:01 +01:00
glob.hin
define KRB5_LIB_CALL in generated headers
2009-11-25 05:14:46 -08:00
h_errno.c
drop rcsid
2009-01-25 00:30:37 +00:00
hex-test.c
Turn on -Wextra -Wno-sign-compare -Wno-unused-paramter and fix issues.
2012-02-20 19:45:41 +00:00
hex.c
don't set i = 0, its never read
2011-06-14 21:57:34 -07:00
hex.h
Make roken build on windows
2009-11-24 21:42:02 -08:00
hostent_find_fqdn.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
hstrerror.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
ifaddrs.hin
define KRB5_LIB_CALL in generated headers
2009-11-25 05:14:46 -08:00
inet_aton.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
inet_ntop.c
Compress zeros when converting IPv6 addresses
2010-09-14 08:03:30 -04:00
inet_pton.c
Fix call to WSAStringToAddress()
2010-08-20 13:03:40 -04:00
initgroups.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
innetgr.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
install-sh
switch to utf8 encoding of all files
2008-09-13 08:53:55 +00:00
iruserok.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
issuid.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
k_getpwnam.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
k_getpwuid.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
localtime_r.c
Windows: Build and export localtime_r
2010-11-24 15:32:49 -05:00
lstat.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
Makefile.am
roken: do not require use of rk_mkdir on all platforms
2013-07-27 19:13:17 -04:00
memmove.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
mini_inetd.c
roken/mini_inetd.c: Don't check against FD_SETSIZE unless necessary
2010-08-20 13:09:50 -04:00
missing
switch to utf8 encoding of all files
2008-09-13 08:53:55 +00:00
mkdir.c
roken: prevent rk_mkdir recursion due to macro
2013-08-01 12:39:26 -04:00
mkinstalldirs
switch to utf8 encoding of all files
2008-09-13 08:53:55 +00:00
mkstemp.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
ndbm_wrap.c
Add -Wshadow and deal with the warnings.
2012-02-21 11:17:55 +00:00
ndbm_wrap.h
Make roken build on windows
2009-11-24 21:42:02 -08:00
net_read.c
Windows: Fix use of file descriptors as sockets
2010-09-14 08:03:31 -04:00
net_write.c
Windows: Fix use of file descriptors as sockets
2010-09-14 08:03:31 -04:00
NTMakefile
roken: Add rk_mkdir()
2013-06-22 21:17:26 -04:00
parse_bytes-test.c
drop rcsid
2009-01-25 00:30:37 +00:00
parse_bytes.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
parse_bytes.h
Make roken build on windows
2009-11-24 21:42:02 -08:00
parse_reply-test.c
drop rcsid
2009-01-25 00:30:37 +00:00
parse_time-test.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
parse_time.3
remove trailing whitespace
2011-05-21 11:57:31 -07:00
parse_time.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
parse_time.h
Make roken build on windows
2009-11-24 21:42:02 -08:00
parse_units.c
Warning fixes from Christos Zoulas
2011-04-29 20:25:05 -07:00
parse_units.h
Make roken build on windows
2009-11-24 21:42:02 -08:00
putenv.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
qsort.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
rand.c
add random abstraction
2010-11-29 09:31:07 -08:00
rcmd.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
readv.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
realloc.c
roken: Use a common allocator for all windows
2012-07-01 22:09:31 -04:00
recvmsg.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
rename.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
resolve-test.c
Add -Wshadow and deal with the warnings.
2012-02-21 11:17:55 +00:00
resolve.c
dont use initstate/setstate
2011-09-21 17:38:21 +02:00
resolve.h
use size_t for lengths
2010-06-01 10:46:57 -07:00
rkpty.c
Turn on -Wextra -Wno-sign-compare -Wno-unused-paramter and fix issues.
2012-02-20 19:45:41 +00:00
roken_gethostby.c
Turn on -Wextra -Wno-sign-compare -Wno-unused-paramter and fix issues.
2012-02-20 19:45:41 +00:00
roken-common.h
Fix rk_cloexec_socket() prototype
2013-08-19 17:22:43 -05:00
roken.awk
pull in <errno.h>
2012-06-08 17:57:02 +02:00
roken.h.in
roken: do not require use of rk_mkdir on all platforms
2013-07-27 19:13:17 -04:00
rtbl.3
Mandoc and spelling fixes from Thomas Klausner
2011-04-29 20:37:33 -07:00
rtbl.c
klist --json support
2013-05-07 16:47:45 -07:00
rtbl.h
klist --json support
2013-05-07 16:47:45 -07:00
search.hin
drop __restrict to please old compilers
2011-09-21 17:34:51 +02:00
sendmsg.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
setegid.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
setenv.c
catch error from as.*printf
2010-05-30 12:41:06 -07:00
seteuid.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
setprogname.c
Canonicalize the program name if necessary in setprogname()
2010-11-29 13:32:24 -05:00
signal.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
simple_exec_w32.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
simple_exec.c
Turn on -Wextra -Wno-sign-compare -Wno-unused-paramter and fix issues.
2012-02-20 19:45:41 +00:00
sleep.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
snprintf-test.c
drop rcsid
2009-09-07 21:24:36 -07:00
snprintf.c
Fix a compiler warning in lib/roken/snprintf.c on 32-bit Ubuntu
2012-02-16 18:47:58 -06:00
socket_wrapper.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
socket_wrapper.h
remove trailing whitespace
2008-09-13 09:21:03 +00:00
socket.c
Avoid unused variable warning on Windows
2013-06-22 21:17:20 -04:00
sockstartup_w32.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
stdbool.hin
Don't override build environment with header files in roken
2010-11-25 23:51:42 -05:00
stdint.hin
Make master build on Windows
2012-01-17 12:10:14 -06:00
strcasecmp.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
strcollect.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
strdup.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
strerror_r.c
Fix argument order of strlcpy
2010-06-01 10:25:01 -07:00
strerror.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
strftime.c
add missing break, quiet clang analyzer
2011-06-19 10:28:51 -07:00
strlcat.c
strlcat() isn't supposed to access *dst past dst_sz
2010-09-14 08:03:32 -04:00
strlcpy.c
Windows: Don't attempt to copy a string to a zero length buffer
2010-09-14 08:03:33 -04:00
strlwr.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
strncasecmp.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
strndup.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
strnlen.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
strpftime-test.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
strpftime-test.h
Make roken build on windows
2009-11-24 21:42:02 -08:00
strpool.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
strptime.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
strsep_copy.c
Warning fixes from Christos Zoulas
2011-04-29 20:25:05 -07:00
strsep.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
strtok_r.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
strtoll.c
drop __restrict some more, to please old compilers
2012-08-16 15:19:44 -04:00
strtoull.c
drop __restrict some more, to please old compilers
2012-08-16 15:19:44 -04:00
strupr.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
swab.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
syslog.hin
Don't override build environment with header files in roken
2010-11-25 23:51:42 -05:00
syslogc.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
test-mem.c
Turn on -Wextra -Wno-sign-compare -Wno-unused-paramter and fix issues.
2012-02-20 19:45:41 +00:00
test-mem.h
Make roken build on windows
2009-11-24 21:42:02 -08:00
test-mini_inetd.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
test-readenv.c
drop rcsid
2009-01-25 00:30:37 +00:00
timegm.c
drop rcsid
2009-01-25 00:30:37 +00:00
timeval.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
tm2time.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
tsearch-test.c
drop __restrict to please old compilers
2011-09-21 17:34:51 +02:00
tsearch.c
drop __restrict to please old compilers
2011-09-21 17:34:51 +02:00
unsetenv.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
unvis.c
remove trailing whitespace
2011-05-21 11:57:31 -07:00
verify.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
verr.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
verrx.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
version-script.map
roken: introduce rk_cloexec_socket
2013-08-19 10:21:23 -04:00
vis.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
vis.hin
Make roken build on windows
2009-11-24 21:42:02 -08:00
vsyslog.c
catch error from as.*printf
2010-05-30 12:41:06 -07:00
vwarn.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
vwarnx.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
warn.c
drop rcsid
2009-01-25 00:30:37 +00:00
warnerr.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
warnx.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
win32_alloc.c
Windows: rk_wcsdup allocator
2012-07-20 09:40:22 -04:00
write_pid.c
Additional changes to make -Wshadow build on Ubuntu 10.04.
2012-06-07 16:59:01 +01:00
writev.c
Make roken build on windows
2009-11-24 21:42:02 -08:00
xdbm.h
remove trailing whitespace
2008-09-13 09:21:03 +00:00
xfree.c
Make roken build on windows
2009-11-24 21:42:02 -08:00