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Remove dependncy on libmhash and use openssl md4 functions

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Remove all dependencies on mhash
Remove code optimizatrion from Makefiles, right now these are
developers targeted builds, so it is better to have debugging
symbols around
This commit is contained in:
Simo Sorce
2007-08-20 15:38:47 -04:00
parent 14d78e9170
commit aacfce9cf1
6 changed files with 26 additions and 15 deletions
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4
ipa-server/ipa-slapi-plugins/ipa-pwd-extop/Makefile
View File

@@ -5,8 +5,8 @@ LIB64DIR ?= $(PREFIX)/lib64/$(DIRSRV)/plugins
SHAREDIR = $(DESTDIR)/usr/share/ipa
SONAME = libipa_pwd_extop.so
LDFLAGS += -lkrb5 -llber -lldap -lmhash -llber -lssl
CFLAGS ?= -Wall -Wshadow -O2
LDFLAGS += -lkrb5 -llber -lldap -llber -lssl
CFLAGS ?= -g -Wall -Wshadow
CFLAGS += -I/usr/include/$(DIRSRV) -I/usr/include/nss3 -I/usr/include/mozldap -I/usr/include/nspr4 -fPIC -DPIC
OBJS = $(patsubst %.c,%.o,$(wildcard *.c))

25
ipa-server/ipa-slapi-plugins/ipa-pwd-extop/ipa_pwd_extop.c
View File

@@ -66,8 +66,8 @@
#include <lber.h>
#include <time.h>
#include <iconv.h>
#include <mhash.h>
#include <openssl/des.h>
#include <openssl/md4.h>
/* Type of connection for this operation;*/
#define LDAP_EXTOP_PASSMOD_CONN_SECURE
@@ -576,7 +576,7 @@ static int encode_ntlm_keys(char *newPasswd, unsigned int flags, struct ntlm_key
size_t cs, il, ol, sl;
char *inc, *outc;
char *ucs2Passwd;
MHASH td;
MD4_CTX md4ctx;
/* TODO: must store the dos charset somewhere in the directory */
cd = iconv_open(KTF_UCS2, KTF_UTF8);
@@ -615,20 +615,31 @@ static int encode_ntlm_keys(char *newPasswd, unsigned int flags, struct ntlm_key
sl = 28;
}
td = mhash_init(MHASH_MD4);
if (td == MHASH_FAILED) {
ret = MD4_Init(&md4ctx);
if (ret == 0) {
ret = -1;
free(ucs2Passwd);
goto done;
}
ret = MD4_Update(&md4ctx, ucs2Passwd, sl);
if (ret == 0) {
ret = -1;
free(ucs2Passwd);
goto done;
}
ret = MD4_Final(keys->nt, &md4ctx);
if (ret == 0) {
ret = -1;
free(ucs2Passwd);
goto done;
}
mhash(td, ucs2Passwd, sl);
mhash_deinit(td, keys->nt);
} else {
memset(keys->nt, 0, 16);
}
ret = 0;
done:
return ret;
}