void setAlias(const char *alias) {
iIsMatching=0;
iSentToServer=0;
if(strncmp(alias, "sip:",4)==0)alias += 4;
for(iLen=0;; alias++) {
if(alias[0]==0 || alias[0]=='@')break;
if(isalnum(alias[0]) || (iLen==0 && alias[0]=='+')) {
a[iLen] = alias[0];
iLen++;
if(iLen + 1 >= sizeof(a))break;
}
}
a[iLen] = 0;
void sha256(unsigned char *data,
unsigned int data_length,
unsigned char *digest);
void bin2Hex(unsigned char *Bin, char * Hex ,int iBinLen);
unsigned char hashbin[eHashHexSize/2+1];
sha256((unsigned char *)&a[0], iLen, hashbin);
bin2Hex(hashbin,hashhex,eHashHexSize/2);
uiCrc = getCRCFnc(hashhex, eHashHexSizeCrc);
}
void DigestCalcHA1 (
IN const char *pszAlg,
IN const char *pszUserName,
IN const char *pszRealm,
IN const char *pszPassword,
IN const char *pszNonce,
IN const char *pszCNonce,
OUT Hash_hex_t SessionKey
)
{
MD5_CTX Md5Ctx;
Hash_t HA1;
MD5Init (&Md5Ctx);
MD5Update (&Md5Ctx, (unsigned char *) pszUserName, strlen (pszUserName));
MD5Update (&Md5Ctx, (unsigned char *) ":", 1);
MD5Update (&Md5Ctx, (unsigned char *) pszRealm, strlen (pszRealm));
MD5Update (&Md5Ctx, (unsigned char *) ":", 1);
MD5Update (&Md5Ctx, (unsigned char *) pszPassword, strlen (pszPassword));
MD5Final ((unsigned char *) HA1, &Md5Ctx);
if ((pszAlg != NULL) && strcasecmp (pszAlg, "md5-sess") == 0)
{
MD5Init (&Md5Ctx);
MD5Update (&Md5Ctx, (unsigned char *) HA1, HASHLEN);
MD5Update (&Md5Ctx, (unsigned char *) ":", 1);
MD5Update (&Md5Ctx, (unsigned char *) pszNonce, strlen (pszNonce));
MD5Update (&Md5Ctx, (unsigned char *) ":", 1);
MD5Update (&Md5Ctx, (unsigned char *) pszCNonce, strlen (pszCNonce));
MD5Final ((unsigned char *) HA1, &Md5Ctx);
}
bin2Hex (HA1, SessionKey);
}
Password &Password::increaseLevel(int level)
{
if (level < getLevel() || level > MAX_PWD_LEVEL) {
throw ErrorException(ErrorException::ERROR_INTERNAL, "invalid hash level requested in Password::getHashed!");
}
// only possible level conversion in v 4.0 lvl_0->lvl_1 = plain -> MD5
if (level > getLevel()) {
unsigned char omd5buf[MD5_DIGEST_LENGTH];
MD5((const unsigned char *)password.c_str(), password.size(), omd5buf);
hashLevel++;
password = "******"+StringUtils::convertToString(hashLevel)+"\t"+bin2Hex((const unsigned char *)omd5buf, sizeof(omd5buf));
}
return *this;
}
void initDevID(){
static int iInitOk=0;
if(iInitOk)return;
iInitOk=1;
memset(bufDevID,0,sizeof(bufDevID));
#if 0
//depricated 6.0
NSString *n = [[UIDevice currentDevice]uniqueIdentifier];
const char *pn=n.UTF8String;
#else
int iDevIdLen=0;
char fn[1024];
snprintf(fn,sizeof(fn)-1, "%s/devid-hex.txt", getFileStorePath());
char *pn=loadFile(fn, iDevIdLen);
if(!pn || iDevIdLen<=0){
pn=&bufDevID[0];
FILE *f=fopen("/dev/urandom","rb");
if(f){
unsigned char buf[T_MAX_DEV_ID_LEN_BIN+1];
fread(buf,1,T_MAX_DEV_ID_LEN_BIN,f);
fclose(f);
void bin2Hex(unsigned char *Bin, char * Hex ,int iBinLen);
bin2Hex(buf, bufDevID, T_MAX_DEV_ID_LEN_BIN);
bufDevID[T_MAX_DEV_ID_LEN]=0;
saveFile(fn, bufDevID, T_MAX_DEV_ID_LEN);
setFileAttributes(fn,0);
}
}
#endif
void safeStrCpy(char *dst, const char *name, int iMaxSize);
safeStrCpy(&bufDevID[0],pn,sizeof(bufDevID)-1);
int calcMD5(unsigned char *p, int iLen, char *out);
calcMD5((unsigned char*)pn,strlen(pn),&bufMD5[0]);
}
