/**
* If szStripPrefix is not nullptr, only options, whose names start with the prefix
* are processed. The prefix is then stripped from the names.
* If szStripPrefix is nullptr, all options are processed; without stripping.
*/
void ScriptController::PrepareEnvOptions(const char* stripPrefix)
{
int prefixLen = stripPrefix ? strlen(stripPrefix) : 0;
for (Options::OptEntry& optEntry : g_Options->GuardOptEntries())
{
const char* value = GetOptValue(optEntry.GetName(), optEntry.GetValue());
if (stripPrefix && !strncmp(optEntry.GetName(), stripPrefix, prefixLen) &&
(int)strlen(optEntry.GetName()) > prefixLen)
{
SetEnvVarSpecial("NZBPO", optEntry.GetName() + prefixLen, value);
}
else if (!stripPrefix)
{
SetEnvVarSpecial("NZBOP", optEntry.GetName(), value);
}
}
}
void CMIMEItem::FromString(LPSTR& lpSrc, LPCTSTR lpBoundParent)
{
char szBuf[65540];
int n;
BOOL bBody = FALSE;
LPSTR lpOrg = lpSrc;
int nBound = 0;
int nBoundParent = 0;
m_lstHeaders.Empty();
m_lstBody.Empty();
m_lstTrail.Empty();
while (n = sGets((LPCTSTR&)lpSrc, szBuf, 65536)) {
if (szBuf[n-1] == '\n') {
szBuf[n-1] = '\r';
szBuf[n] = '\n';
szBuf[n+1] = '\0';
n++;
}
if (bBody) {
if (strncmp(szBuf, "--", 2) == 0) {
szBuf[n-2] = '\0'; n -= 2;
if (m_lpBoundary) { // multipart
if (!nBound) nBound = strlen(m_lpBoundary);
if (strcmp(&szBuf[2], m_lpBoundary) == 0) {
CMIMEItem* pSub = new CMIMEItem;
pSub->FromString(lpSrc, m_lpBoundary);
if (!m_lpChild) {
m_lpChild = pSub;
} else {
CMIMEItem* pNext = m_lpChild;
while (pNext->m_lpNext) {
pNext = pNext->m_lpNext;
}
pNext->m_lpNext = pSub;
}
lpOrg = lpSrc;
continue;
} else
if (strncmp(&szBuf[2], m_lpBoundary, nBound) == 0 &&
strcmp(&szBuf[nBound+2], "--") == 0) {
if (lpBoundParent) {
lpOrg = lpSrc;
while (n = sGets((LPCTSTR&)lpSrc, szBuf, 65536)) {
if (szBuf[n-1] == '\n') {
szBuf[n-1] = '\r';
szBuf[n] = '\n';
szBuf[n+1] = '\0';
n++;
}
if (!nBoundParent) nBoundParent = strlen(lpBoundParent);
if (strncmp(&szBuf[2], lpBoundParent, nBoundParent) == 0) {
lpSrc = lpOrg;
break;
}
m_lstTrail.AddTail(szBuf);
lpOrg = lpSrc;
}
}
break;
}
}
if (lpBoundParent) {
if (!nBoundParent) nBoundParent = strlen(lpBoundParent);
if (strncmp(&szBuf[2], lpBoundParent, nBoundParent) == 0) {
lpSrc = lpOrg;
break;
}
}
szBuf[n] = '\r'; n += 2;
}
m_lstBody.AddTail(szBuf);
} else {
if (szBuf[0] == '\r' && szBuf[1] == '\n') {
m_lstHeaders.AddTail(szBuf);
bBody = TRUE;
} else {
while (*lpSrc == ' ' || *lpSrc == '\t') {
LPSTR lpBuf = &szBuf[n];
int nn = sGets((LPCTSTR&)lpSrc, lpBuf, 65536-n);
if (lpBuf[nn-1] == '\n') {
lpBuf[nn-1] = '\r';
lpBuf[nn] = '\n';
lpBuf[nn+1] = '\0';
nn++;
}
n += nn;
if (n >= 65536) {
// Header too long. Give up.
break;
}
}
m_lstHeaders.AddTail(szBuf);
if (strnicmp(szBuf, "Content-Type:", 13) == 0) {
LPSTR lpsz = &szBuf[13];
LPSTR lpType = strtok(lpsz, "/ \t");
LPSTR lpSubType = strtok(NULL, "; \r\n\t");
if (lpType && lpSubType) {
strncpy(m_szType, lpType, 40); m_szType[40] = '\0';
strncpy(m_szSubType, lpSubType, 40); m_szSubType[40] = '\0';
LPSTR lpOpt, lpVal;
LPSTR lpOption = strtok(NULL, "");
if (lpOption) {
lpOption = GetOptValue(lpOption, lpOpt, lpVal);
while (lpOption) {
if (stricmp(lpOpt, "boundary") == 0) {
if (m_lpBoundary) free(m_lpBoundary);
m_lpBoundary = strdup(lpVal);
}
if (*lpOption == '\0') break;
lpOption = GetOptValue(lpOption, lpOpt, lpVal);
}
}
}
}
}
}
lpOrg = lpSrc;
}
}