Is a bug?

[liaoxuewei]

int
GetCipherType(sqlite3* db)
{
CodecParameter* codecParams = (db != NULL) ? GetCodecParams(db) : codecParameterTable;
CipherParams* cipherParamTable = (codecParams != NULL) ? codecParams[0].m_params : commonParams;
#if 0
if (codecParams == NULL)
{
return value;
}

int j = 0;
for (j = 0; strlen(codecParams[j].m_name) > 0; ++j)
{
if (sqlite3_stricmp(cipherName, codecParams[j].m_name) == 0) break;
}
if (strlen(codecParams[j].m_name) > 0)
{
cipherParamTable = codecParams[j].m_params;
}
#endif

int cipherType = CODEC_TYPE;
CipherParams* cipher = cipherParamTable;
for (; strlen(cipher->m_name) > 0; ++cipher)
{
if (sqlite3_stricmp("cipher", cipher->m_name) == 0) break;
}
if (strlen(cipher->m_name) > 0)
{
cipherType = cipher->m_value;
cipher->m_value = cipher->m_default; // Why to change value to default value? Specifies cipher at runtime, will cause error when attach database twice or more~
}

return cipherType;
}