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aide/add-sm3-crypt-support.patch
huangzq6 4a242ca3d2 add sm3 crypt support
2021-10-30 15:43:19 +08:00

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From 7cd7a2dca5054fd86c4398b3de8a890ae0ec2eef Mon Sep 17 00:00:00 2001
From: rpm-build <rpm-build>
Date: Thu, 28 Oct 2021 20:37:46 +0800
Subject: [PATCH] sm3
---
include/db_config.h | 5 ++++-
include/md.h | 7 +++++--
src/aide.c | 3 ++-
src/commandconf.c | 3 +++
src/compare_db.c | 11 ++++++++++-
src/conf_yacc.y | 3 ++-
src/db.c | 11 +++++++++++
src/db_file.c | 8 ++++++++
src/do_md.c | 3 +++
src/gen_list.c | 8 ++++++++
src/md.c | 11 ++++++++++-
11 files changed, 66 insertions(+), 7 deletions(-)
diff --git a/include/db_config.h b/include/db_config.h
index 7e5ff0d..a2eda1c 100644
--- a/include/db_config.h
+++ b/include/db_config.h
@@ -156,6 +156,7 @@ typedef enum {
db_allowrmfile, /* "allowrmfile" */
db_sha256, /* "sha256", */
db_sha512, /* "sha512", */
+ db_sm3, /* "sm3", */
db_whirlpool, /* "whirlpool", */
db_selinux, /* "selinux", */
db_xattrs, /* "xattrs", */
@@ -214,9 +215,10 @@ typedef enum {
#define DB_WHIRLPOOL (1LLU<<34) /* "whirlpool", */
#define DB_FTYPE (1LLU<<35) /* "file type", */
#define DB_E2FSATTRS (1LLU<<36) /* "ext2 file system attributes" */
+#define DB_SM3 (1LLU<<37) /* "sm3"*/
#define DB_HASHES (DB_MD5|DB_SHA1|DB_RMD160|DB_TIGER|DB_CRC32|DB_HAVAL| \
- DB_GOST|DB_CRC32B|DB_SHA256|DB_SHA512|DB_WHIRLPOOL)
+ DB_GOST|DB_CRC32B|DB_SHA256|DB_SHA512|DB_WHIRLPOOL|DB_SM3)
extern const char* db_names[db_unknown+1];
extern const int db_value[db_unknown+1];
@@ -264,6 +266,7 @@ typedef struct db_line {
byte* sha256;
byte* sha512;
+ byte* sm3;
byte* crc32; /* MHASH only */
byte* haval;
diff --git a/include/md.h b/include/md.h
index 25b8461..925812b 100644
--- a/include/md.h
+++ b/include/md.h
@@ -45,10 +45,11 @@
#ifdef WITH_GCRYPT
#include <gcrypt.h>
-#define HASH_GCRYPT_COUNT GCRY_MD_CRC32
+#define MD_SM3 326
+#define HASH_GCRYPT_COUNT MD_SM3
#ifndef WITH_MHASH
#define HASH_USE_GCRYPT (DB_MD5|DB_SHA1|DB_RMD160|DB_TIGER|DB_CRC32|\
- DB_CRC32B|DB_SHA256|DB_SHA512)
+ DB_CRC32B|DB_SHA256|DB_SHA512|DB_SM3)
#endif
#endif
@@ -71,6 +72,7 @@
#define HASH_MD4_LEN 16
#define HASH_SHA256_LEN 32
#define HASH_SHA512_LEN 64
+#define HASH_SM3_LEN 32
#define HASH_WHIRLPOOL_LEN 64
#define HASH_ADLER32_LEN 4
#define HASH_CRC32B_LEN 4
@@ -117,6 +119,7 @@ typedef struct md_container {
char md4[HASH_MD4_LEN];
char sha256[HASH_SHA256_LEN];
char sha512[HASH_SHA512_LEN];
+ char sm3[HASH_SM3_LEN];
char adler32[HASH_ADLER32_LEN];
char whirlpool[HASH_WHIRLPOOL_LEN];
diff --git a/src/aide.c b/src/aide.c
index 2971178..bcae227 100644
--- a/src/aide.c
+++ b/src/aide.c
@@ -348,7 +348,7 @@ static void setdefaults_before_config()
conf->db_attrs = 0;
#if defined(WITH_MHASH) || defined(WITH_GCRYPT)
- conf->db_attrs |= DB_MD5|DB_TIGER|DB_HAVAL|DB_CRC32|DB_SHA1|DB_RMD160|DB_SHA256|DB_SHA512;
+ conf->db_attrs |= DB_MD5|DB_TIGER|DB_HAVAL|DB_CRC32|DB_SHA1|DB_RMD160|DB_SHA256|DB_SHA512|DB_SM3;
#ifdef WITH_MHASH
conf->db_attrs |= DB_GOST;
#ifdef HAVE_MHASH_WHIRLPOOL
@@ -411,6 +411,7 @@ static void setdefaults_before_config()
do_groupdef("rmd160",DB_RMD160);
do_groupdef("sha256",DB_SHA256);
do_groupdef("sha512",DB_SHA512);
+ do_groupdef("sm3",DB_SM3);
#endif
#ifdef WITH_ACL
do_groupdef("acl",DB_ACL);
diff --git a/src/commandconf.c b/src/commandconf.c
index eb9e382..406c684 100644
--- a/src/commandconf.c
+++ b/src/commandconf.c
@@ -499,6 +499,9 @@ void update_db_out_order(DB_ATTR_TYPE attr)
if((attr&DB_SHA512) && (check_dboo(db_sha512)!=RETFAIL)){
conf->db_out_order[conf->db_out_size++]=db_sha512;
}
+ if((attr&DB_SM3) && (check_dboo(db_sm3)!=RETFAIL)){
+ conf->db_out_order[conf->db_out_size++]=db_sm3;
+ }
#ifdef WITH_ACL
if((attr&DB_ACL) && (check_dboo(db_acl)!=RETFAIL)){
conf->db_out_order[conf->db_out_size++]=db_acl;
diff --git a/src/compare_db.c b/src/compare_db.c
index 39b52ed..74dbf5a 100644
--- a/src/compare_db.c
+++ b/src/compare_db.c
@@ -93,6 +93,9 @@ const char summary_char[] = { '!' ,'l', '>', 'b', 'p', 'u', 'g', 'a', 'm', 'c',
};
const DB_ATTR_TYPE details_attributes[] = { DB_FTYPE, DB_LINKNAME, DB_SIZE, DB_SIZEG, DB_BCOUNT, DB_PERM, DB_UID, DB_GID, DB_ATIME, DB_MTIME, DB_CTIME, DB_INODE, DB_LNKCOUNT, DB_MD5, DB_SHA1, DB_RMD160, DB_TIGER, DB_SHA256, DB_SHA512
+#ifdef WITH_GCRYPT
+ , DB_SM3
+#endif
#ifdef WITH_MHASH
, DB_CRC32, DB_HAVAL, DB_GOST, DB_CRC32B, DB_WHIRLPOOL
#endif
@@ -111,6 +114,9 @@ const DB_ATTR_TYPE details_attributes[] = { DB_FTYPE, DB_LINKNAME, DB_SIZE, DB_S
};
const char* details_string[] = { _("File type") , _("Lname"), _("Size"), _("Size (>)"), _("Bcount"), _("Perm"), _("Uid"), _("Gid"), _("Atime"), _("Mtime"), _("Ctime"), _("Inode"), _("Linkcount"), _("MD5"), _("SHA1"), _("RMD160"), _("TIGER"), _("SHA256"), _("SHA512")
+#ifdef WITH_GCRYPT
+ , _("SM3")
+#endif
#ifdef WITH_MHASH
, _("CRC32"), _("HAVAL"), _("GOST"), _("CRC32B"), _("WHIRLPOOL")
#endif
@@ -131,7 +137,7 @@ const char* details_string[] = { _("File type") , _("Lname"), _("Size"), _("Size
const char* attrs_string[] = { "filename", "l", "p", "u", "g", "s", "a", "c", "m", "i", "b", "n",
"md5", "sha1", "rmd160", "tiger", "crc32", "haval", "gost", "crc32b",
"attr", "acl", "bsize", "rdev", "dev", "checkmask", "S", "I", "ANF",
- "ARF", "sha256", "sha512", "selinux", "xattrs", "whirlpool", "ftype",
+ "ARF", "sha256", "sha512", "sm3", "selinux", "xattrs", "whirlpool", "ftype",
"e2fsattrs" };
#ifdef WITH_E2FSATTRS
@@ -431,6 +437,9 @@ snprintf(*values[0], l, "%s",s);
easy_md(DB_TIGER,tiger,HASH_TIGER_LEN)
easy_md(DB_SHA256,sha256,HASH_SHA256_LEN)
easy_md(DB_SHA512,sha512,HASH_SHA512_LEN)
+#ifdef WITH_GCRYPT
+ easy_md(DB_SM3,sm3,HASH_SM3_LEN)
+#endif
#ifdef WITH_MHASH
easy_md(DB_CRC32,crc32,HASH_CRC32_LEN)
easy_md(DB_HAVAL,haval,HASH_HAVAL256_LEN)
diff --git a/src/conf_yacc.y b/src/conf_yacc.y
index 99d0433..7ce75cf 100644
--- a/src/conf_yacc.y
+++ b/src/conf_yacc.y
@@ -130,6 +130,7 @@ extern long conf_lineno;
%token <i> TMD5
%token <i> TSHA256
%token <i> TSHA512
+%token <i> TSM3
%token <i> TWHIRLPOOL
/* predefs */
@@ -243,7 +244,7 @@ other : TRIGHTS { $$ =$1 ;} | TUSER {$$ =$1 ;}
| TSELINUX {$$ =$1 ;} | TE2FSATTRS {$$ =$1 ;};
hash : TTIGER { $$ =$1 ;} | TSHA1 { $$ =$1 ;} | TRMD160 { $$ =$1 ;}
- | TMD5 {$$ =$1 ;} | TSHA256 { $$ =$1 ;} | TSHA512 { $$ =$1 ;}
+ | TMD5 {$$ =$1 ;} | TSHA256 { $$ =$1 ;} | TSHA512 { $$ =$1 ;} | TSM3 { $$ =$1 ;}
| TWHIRLPOOL { $$ =$1 ;};
definestmt : TDEFINE TSTRING TSTRING { do_define($2,$3); };
diff --git a/src/db.c b/src/db.c
index 858240d..19ba970 100644
--- a/src/db.c
+++ b/src/db.c
@@ -87,6 +87,7 @@ const char* db_names[db_unknown+1] = {
"allowrmfiles",
"sha256",
"sha512",
+ "sm3",
"whirlpool",
"selinux",
"xattrs",
@@ -124,6 +125,7 @@ const int db_value[db_unknown+1] = {
db_allowrmfile, /* "allowrmfile" */
db_sha256, /* "sha256", */
db_sha512, /* "sha512", */
+ db_sm3, /* "sm3", */
db_whirlpool, /* "whirlpool", */
db_selinux, /* "selinux", */
db_xattrs, /* "xattrs", */
@@ -402,6 +404,7 @@ db_line* db_char2line(char** ss,int db){
line->sha256=NULL;
line->sha512=NULL;
+ line->sm3=NULL;
line->perm=0;
line->uid=0;
line->gid=0;
@@ -533,6 +536,11 @@ db_line* db_char2line(char** ss,int db){
strlen(ss[(*db_order)[i]]), NULL);
break;
}
+ case db_sm3 : {
+ line->sm3=base64tobyte(ss[(*db_order)[i]],
+ strlen(ss[(*db_order)[i]]), NULL);
+ break;
+ }
#ifdef WITH_SUN_ACL
case db_acl : {
char* endp,*pos;
@@ -867,6 +875,9 @@ void free_db_line(db_line* dl)
dl->filename=NULL;
checked_free(dl->fullpath);
checked_free(dl->linkname);
+#ifdef GCRYPT
+ checked_free(dl->sm3);
+#endif
#ifdef WITH_MHASH
checked_free(dl->crc32);
diff --git a/src/db_file.c b/src/db_file.c
index 6a0f093..dcacaef 100644
--- a/src/db_file.c
+++ b/src/db_file.c
@@ -995,6 +995,14 @@ int db_writeline_file(db_line* line,db_config* dbconf, url_t* url){
break;
}
+ case db_sm3 : {
+ db_write_byte_base64(line->sm3,
+ HASH_SM3_LEN,
+ dbconf->db_out,i,
+ DB_SM3,line->attr);
+
+ break;
+ }
case db_whirlpool : {
db_write_byte_base64(line->whirlpool,
HASH_WHIRLPOOL_LEN,
diff --git a/src/do_md.c b/src/do_md.c
index 1b3b9ed..6a309b9 100644
--- a/src/do_md.c
+++ b/src/do_md.c
@@ -173,6 +173,9 @@ void free_hashes(db_line* dl){
#endif
free_hash(sha256);
free_hash(sha512);
+#ifdef WITH_GCRYPT
+ free_hash(sm3);
+#endif
}
int stat_cmp(struct AIDE_STAT_TYPE* f1,struct AIDE_STAT_TYPE* f2) {
diff --git a/src/gen_list.c b/src/gen_list.c
index 719e2c7..536390c 100644
--- a/src/gen_list.c
+++ b/src/gen_list.c
@@ -237,6 +237,9 @@ static DB_ATTR_TYPE get_changed_attributes(db_line* l1,db_line* l2) {
easy_md_compare(DB_TIGER,tiger,HASH_TIGER_LEN);
easy_md_compare(DB_SHA256,sha256,HASH_SHA256_LEN);
easy_md_compare(DB_SHA512,sha512,HASH_SHA512_LEN);
+#ifdef WITH_GCRYPT
+ easy_md_compare(DB_SM3,sm3,HASH_SM3_LEN);
+#endif
#ifdef WITH_MHASH
easy_md_compare(DB_CRC32,crc32,HASH_CRC32_LEN);
@@ -824,6 +827,11 @@ void strip_dbline(db_line* line)
if(!(attr&DB_SHA512)){
checked_free(line->sha512);
}
+#ifdef WITH_GCRYPT
+ if(!(attr&DB_SM3)){
+ checked_free(line->sm3);
+ }
+#endif
#ifdef WITH_ACL
if(!(attr&DB_ACL)){
if (line->acl)
diff --git a/src/md.c b/src/md.c
index d6a14ec..c7ffb88 100644
--- a/src/md.c
+++ b/src/md.c
@@ -28,7 +28,7 @@
#include <mhash.h>
#endif
#define HASH_HAVAL_LEN HASH_HAVAL256_LEN
-
+#include "commandconf.h"
/*
It might be a good idea to construct a table, where these values are
@@ -69,6 +69,10 @@ DB_ATTR_TYPE hash_gcrypt2attr(int i) {
r=DB_SHA512;
break;
}
+ case MD_SM3: {
+ r=DB_SM3;
+ break;
+ }
case GCRY_MD_CRC32: {
r=DB_CRC32;
break;
@@ -182,6 +186,9 @@ int init_md(struct md_container* md) {
#ifdef WITH_MHASH
error(255,"Mhash library initialization\n");
for(i=0;i<=HASH_MHASH_COUNT;i++) {
+ if (i == MD_SM3 && check_dboo(db_sm3) == RETOK) {
+ continue;
+ }
if (((hash_mhash2attr(i)&HASH_USE_MHASH)&md->todo_attr)!=0) {
DB_ATTR_TYPE h=hash_mhash2attr(i);
error(255,"inserting %llu\n",h);
@@ -297,6 +304,7 @@ int close_md(struct md_container* md) {
get_libgcrypt_hash(DB_RMD160,GCRY_MD_RMD160,rmd160,HASH_RMD160_LEN);
get_libgcrypt_hash(DB_SHA256,GCRY_MD_SHA256,sha256,HASH_SHA256_LEN);
get_libgcrypt_hash(DB_SHA512,GCRY_MD_SHA512,sha512,HASH_SHA512_LEN);
+ get_libgcrypt_hash(DB_SM3,MD_SM3,sm3,HASH_SM3_LEN);
get_libgcrypt_hash(DB_CRC32,GCRY_MD_CRC32,crc32,HASH_CRC32_LEN);
/*. There might be more hashes in the library. Add those here.. */
@@ -371,5 +379,6 @@ void md2line(struct md_container* md,struct db_line* line) {
copyhash(DB_SHA256,sha256,HASH_SHA256_LEN);
copyhash(DB_SHA512,sha512,HASH_SHA512_LEN);
+ copyhash(DB_SM3,sm3,HASH_SM3_LEN);
copyhash(DB_WHIRLPOOL,whirlpool,HASH_WHIRLPOOL_LEN);
}
--
1.8.3.1
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