static int
parse_entry(struct mod_metadata *md, const char *cval,
struct elf_file *ef, const char *kldname)
{
struct mod_depend mdp;
struct mod_version mdv;
Elf_Off data = (Elf_Off)md->md_data;
int error = 0;
record_start();
switch (md->md_type) {
case MDT_DEPEND:
if (!dflag)
break;
check(EF_SEG_READ(ef, data, sizeof(mdp), &mdp));
printf(" depends on %s.%d (%d,%d)\n", cval,
mdp.md_ver_preferred, mdp.md_ver_minimum, mdp.md_ver_maximum);
break;
case MDT_VERSION:
check(EF_SEG_READ(ef, data, sizeof(mdv), &mdv));
if (dflag) {
printf(" interface %s.%d\n", cval, mdv.mv_version);
} else {
record_int(MDT_VERSION);
record_string(cval);
record_int(mdv.mv_version);
record_string(kldname);
}
break;
case MDT_MODULE:
if (dflag) {
printf(" module %s\n", cval);
} else {
record_int(MDT_MODULE);
record_string(cval);
record_string(kldname);
}
break;
default:
warnx("unknown metadata record %d in file %s", md->md_type, kldname);
}
if (!error)
record_end();
return error;
}
void disconnect_abrupt(struct bufferevent* bev, hoststate_t* state) {
log_trace(
"disconnect-abrupt",
"%s : Disconnecting (abrupt)",
state->ip_address_str
);
record_string(state, RECKEY_DISCONNECT_RESULT, "ABRUPT");
if (state->lastState == S_UNSET_STATE) {
state->lastState = state->state;
}
end_channel_now(bev, state);
}
void disconnect_rude(struct bufferevent* bev, void* args) {
hoststate_t* state = (hoststate_t*) args;
log_trace(
"disconnect-rude",
"%s : Disconnecting (rude)",
state->ip_address_str
);
record_string(state, RECKEY_DISCONNECT_RESULT, "RUDE");
if (state->lastState == S_UNSET_STATE) {
state->lastState = state->state;
}
end_channel_now(bev, state);
}
void store_filesystem_type(hoststate_t* state) {
switch (state->destType) {
case (VXWORKS) :
record_string(state, RECKEY_FS_TYPE, "VxWorks");
break;
case (WINDOWS) :
record_string(state, RECKEY_FS_TYPE, "Windows");
break;
case (UNIX) :
record_string(state, RECKEY_FS_TYPE, "Unix");
break;
case (UNK) :
record_string(state, RECKEY_FS_TYPE, "Unk");
break;
default :
record_string(state, RECKEY_FS_TYPE, "BAD");
break;
}
}
/* 对各种类型的文件buffer抽取出来的中文字符串进行集中处理 */
int
string_process(char* pBuffer, int nStrLen, int bError){
int nStrType, nRet, nRet2;
char szTranslate[MAX_TRANS_LEN];
char cOld1, cOld2, *pChineseStr, *pTemp;
int nHaveChinese = 0;
int nStrLen2;
if ( pBuffer == NULL || *pBuffer == '\0' )
return 1;
memset(szTranslate, 0, MAX_TRANS_LEN);
cOld1 = pBuffer[nStrLen];
cOld2 = '\0';
pBuffer[nStrLen] = '\0';
nRet = nStrLen+1;
pChineseStr = pBuffer;
nStrLen2 = nStrLen;
if ( bError == 1 ){
/* if this string is a error string, judge
there is chinese string it, if have then
write record to file or not;
*/
nStrType = STR_ERROR;
pTemp = pBuffer;
while ( *(pTemp+1) != '\0' ){
if ( is_gbk_chinese(*pTemp, *(pTemp+1)) ){
nHaveChinese = 1;
break;
}
pTemp++;
}
if ( nHaveChinese == 0 )
goto exit;
}
else{
nStrType = get_string_type(pBuffer, nStrLen);
}
if ( nStrType != STR_NORMAL ) {
/*在抽取字符串时,非需要翻译的字符串直接记录在对应的文件里即可 */
if ( g_nTranslate == 0 )
record_string(nStrType, pChineseStr, nStrLen2);
goto exit;
}
/* 对于需要翻译的中文字符串,先去除前后的非关键字符 */
pChineseStr = strip_ignore_sign(pBuffer, &nStrLen2);
cOld2= pChineseStr[nStrLen2];
pChineseStr[nStrLen2] = '\0';
if (pChineseStr[0] == '\0')
goto exit;
if ( g_nTranslate == 0 ){
/* 如果不需要翻译,那么将这个字符串插入到字典数据库中 */
nRet2 = insert_notrans_to_db(pChineseStr);
if ( nRet2 == 1 ){
/* 返回值为1,则这个字符串字典中尚不存在需要翻译,那么记录下来 */
record_string(nStrType, pChineseStr, nStrLen2);
g_nRightCount ++;
}
else if ( nRet2 == 0 ) /* 查找字典时出错 */
g_nWrongCount ++;
else if ( nRet2 == 2) /* 字典中已存在 */
g_nRepeatCount ++;
}
else{
nRet2 = get_trans_from_db(pChineseStr,
szTranslate, MAX_TRANS_LEN);
if ( nRet2 == 0 ){
g_nWrongCount ++;
record_string(nStrType, pChineseStr, nStrLen2);
goto exit;
}
else if ( nRet2 == 1 )
g_nRightCount ++;
nRet = (int)strlen(szTranslate) + 1;
if ( (nStrLen != nStrLen2) && (cOld2 != '\0') ){
szTranslate[nRet-1] = cOld2;
if ( *(pChineseStr+nStrLen2+1) != '\0' )
memcpy(szTranslate + nRet, pChineseStr + nStrLen2 + 1,
(int)strlen(pChineseStr + nStrLen2 + 1));
nRet = (int)strlen(szTranslate) + 1;
}
szTranslate[nRet - 1] = cOld1;
if ( cOld1 != '\0' )
memcpy(szTranslate + nRet, pBuffer + nStrLen + 1,
(int)strlen(pBuffer + nStrLen + 1));
strcpy(pChineseStr, szTranslate);
nRet += (int)(pChineseStr-pBuffer);
goto exit2;
}
exit:
pBuffer[nRet-1] = cOld1;
if ( cOld2 != '\0' )
pChineseStr[nStrLen2] = cOld2;
exit2:
return nRet;
}