diff options
Diffstat (limited to 'src/modules/netlib')
| -rw-r--r-- | src/modules/netlib/netlibautoproxy.cpp | 4 | ||||
| -rw-r--r-- | src/modules/netlib/netlibbind.cpp | 2 | ||||
| -rw-r--r-- | src/modules/netlib/netlibhttp.cpp | 763 | ||||
| -rw-r--r-- | src/modules/netlib/netlibsecurity.cpp | 73 | ||||
| -rw-r--r-- | src/modules/netlib/netlibssl.cpp | 2 | ||||
| -rw-r--r-- | src/modules/netlib/netlibupnp.cpp | 4 |
6 files changed, 333 insertions, 515 deletions
diff --git a/src/modules/netlib/netlibautoproxy.cpp b/src/modules/netlib/netlibautoproxy.cpp index 204f23ae29..68a433c6c7 100644 --- a/src/modules/netlib/netlibautoproxy.cpp +++ b/src/modules/netlib/netlibautoproxy.cpp @@ -385,7 +385,7 @@ void NetlibLoadIeProxy(void) char* szProxy = ltrim(szHostStr);
if (szProxy[0] == 0) { enabled = false; return; }
- for (;;)
+ while(true)
{
char *szProxyEnd = strchr(szProxy, ';');
if (szProxyEnd) *szProxyEnd = 0;
@@ -417,7 +417,7 @@ void NetlibLoadIeProxy(void) }
char* szProxyBypass = szProxyBypassStr;
- for (;;)
+ while(true)
{
char *szProxyBypassEnd = strchr(szProxyBypass, ';');
if (szProxyBypassEnd) *szProxyBypassEnd = 0;
diff --git a/src/modules/netlib/netlibbind.cpp b/src/modules/netlib/netlibbind.cpp index 9e1752cd33..24aca3c492 100644 --- a/src/modules/netlib/netlibbind.cpp +++ b/src/modules/netlib/netlibbind.cpp @@ -127,7 +127,7 @@ static void NetlibBindAcceptThread(void* param) struct NetlibBoundPort *nlbp = (NetlibBoundPort*)param;
NetlibLogf(nlbp->nlu, "(%u) Port %u opened for incoming connections", nlbp->s, nlbp->wPort);
- for (;;)
+ while(true)
{
fd_set r;
FD_ZERO(&r);
diff --git a/src/modules/netlib/netlibhttp.cpp b/src/modules/netlib/netlibhttp.cpp index a2ff6e94d3..d14f78dc38 100644 --- a/src/modules/netlib/netlibhttp.cpp +++ b/src/modules/netlib/netlibhttp.cpp @@ -63,19 +63,16 @@ struct ProxyAuthList : OBJLIST<ProxyAuth> {
if (szServer == NULL) return;
int i = getIndex((ProxyAuth*)&szServer);
- if (i >= 0)
- {
+ if (i >= 0) {
ProxyAuth &rec = (*this)[i];
if (szMethod == NULL)
remove(i);
- else if (_stricmp(rec.szMethod, szMethod))
- {
+ else if (_stricmp(rec.szMethod, szMethod)) {
mir_free(rec.szMethod);
rec.szMethod = mir_strdup(szMethod);
}
}
- else
- insert(new ProxyAuth(szServer, szMethod));
+ else insert(new ProxyAuth(szServer, szMethod));
}
const char* find(const char *szServer)
@@ -92,14 +89,12 @@ static void AppendToCharBuffer(struct ResizableCharBuffer *rcb, const char *fmt, va_list va;
int charsDone;
- if (rcb->cbAlloced == 0)
- {
+ if (rcb->cbAlloced == 0) {
rcb->cbAlloced = 512;
rcb->sz = (char*)mir_alloc(rcb->cbAlloced);
}
va_start(va, fmt);
- for (;;)
- {
+ while (true) {
charsDone = mir_vsnprintf(rcb->sz + rcb->iEnd, rcb->cbAlloced-rcb->iEnd, fmt, va);
if (charsDone >= 0) break;
rcb->cbAlloced += 512;
@@ -113,15 +108,12 @@ static int RecvWithTimeoutTime(struct NetlibConnection *nlc, unsigned dwTimeoutT {
DWORD dwTimeNow;
- if ( !si.pending(nlc->hSsl))
- {
- while ((dwTimeNow = GetTickCount()) < dwTimeoutTime)
- {
+ if ( !si.pending(nlc->hSsl)) {
+ while ((dwTimeNow = GetTickCount()) < dwTimeoutTime) {
unsigned dwDeltaTime = min(dwTimeoutTime - dwTimeNow, 1000);
int res = WaitUntilReadable(nlc->s, dwDeltaTime);
- switch (res)
- {
+ switch (res) {
case SOCKET_ERROR:
return SOCKET_ERROR;
@@ -140,12 +132,9 @@ static int RecvWithTimeoutTime(struct NetlibConnection *nlc, unsigned dwTimeoutT static char* NetlibHttpFindHeader(NETLIBHTTPREQUEST *nlhrReply, const char *hdr)
{
for (int i=0; i < nlhrReply->headersCount; i++)
- {
if (_stricmp(nlhrReply->headers[i].szName, hdr) == 0)
- {
return nlhrReply->headers[i].szValue;
- }
- }
+
return NULL;
}
@@ -155,10 +144,8 @@ static char* NetlibHttpFindAuthHeader(NETLIBHTTPREQUEST *nlhrReply, const char * char *szNegoHdr = NULL;
char *szNtlmHdr = NULL;
- for (int i=0; i < nlhrReply->headersCount; i++)
- {
- if (_stricmp(nlhrReply->headers[i].szName, hdr) == 0)
- {
+ for (int i=0; i < nlhrReply->headersCount; i++) {
+ if (_stricmp(nlhrReply->headers[i].szName, hdr) == 0) {
if (_strnicmp(nlhrReply->headers[i].szValue, "Negotiate", 9) == 0)
szNegoHdr = nlhrReply->headers[i].szValue;
else if (_strnicmp(nlhrReply->headers[i].szValue, "NTLM", 4) == 0)
@@ -189,8 +176,7 @@ void NetlibConnFromUrl(const char* szUrl, bool secur, NETLIBOPENCONNECTION &nloc nloc.szHost = szHost;
char* pcolon = strrchr(szHost, ':');
- if (pcolon)
- {
+ if (pcolon) {
*pcolon = '\0';
nloc.wPort = (WORD)strtol(pcolon+1, NULL, 10);
}
@@ -210,13 +196,11 @@ static NetlibConnection* NetlibHttpProcessUrl(NETLIBHTTPREQUEST *nlhr, NetlibUse nloc.flags |= NLOCF_HTTP;
if (nloc.flags & NLOCF_SSL) nlhr->flags |= NLHRF_SSL; else nlhr->flags &= ~NLHRF_SSL;
- if (nlc != NULL)
- {
+ if (nlc != NULL) {
bool httpProxy = !(nloc.flags & NLOCF_SSL) && nlc->proxyType == PROXYTYPE_HTTP;
bool sameHost = lstrcmpA(nlc->nloc.szHost, nloc.szHost) == 0 && nlc->nloc.wPort == nloc.wPort;
- if ( !httpProxy && !sameHost)
- {
+ if ( !httpProxy && !sameHost) {
NetlibDoClose(nlc);
mir_free((char*)nlc->nloc.szHost);
@@ -224,8 +208,7 @@ static NetlibConnection* NetlibHttpProcessUrl(NETLIBHTTPREQUEST *nlhr, NetlibUse return NetlibDoConnect(nlc) ? nlc : NULL;
}
}
- else
- nlc = (NetlibConnection*)NetlibOpenConnection((WPARAM)nlu, (LPARAM)&nloc);
+ else nlc = (NetlibConnection*)NetlibOpenConnection((WPARAM)nlu, (LPARAM)&nloc);
mir_free((char*)nloc.szHost);
@@ -316,21 +299,16 @@ struct HttpSecurityContext }
};
-static int HttpPeekFirstResponseLine(NetlibConnection *nlc, DWORD dwTimeoutTime,
- DWORD recvFlags, int *resultCode,
- char **ppszResultDescr, int *length)
+static int HttpPeekFirstResponseLine(NetlibConnection *nlc, DWORD dwTimeoutTime, DWORD recvFlags, int *resultCode, char **ppszResultDescr, int *length)
{
int bytesPeeked;
char buffer[2048];
char *peol;
- for (;;)
- {
- bytesPeeked = RecvWithTimeoutTime(nlc, dwTimeoutTime, buffer, SIZEOF(buffer) - 1,
- MSG_PEEK | recvFlags);
+ while(true) {
+ bytesPeeked = RecvWithTimeoutTime(nlc, dwTimeoutTime, buffer, SIZEOF(buffer) - 1, MSG_PEEK | recvFlags);
- if (bytesPeeked == 0)
- {
+ if (bytesPeeked == 0) {
SetLastError(ERROR_HANDLE_EOF);
return 0;
}
@@ -338,36 +316,29 @@ static int HttpPeekFirstResponseLine(NetlibConnection *nlc, DWORD dwTimeoutTime, return 0;
buffer[bytesPeeked] = '\0';
- peol = strchr(buffer, '\n');
- if (peol == NULL)
- {
- if ((int)strlen(buffer) < bytesPeeked)
- {
- SetLastError(ERROR_BAD_FORMAT);
- return 0;
- }
- if (bytesPeeked == SIZEOF(buffer) - 1)
- {
- SetLastError(ERROR_BUFFER_OVERFLOW);
- return 0;
- }
- if (Miranda_Terminated()) return 0;
- Sleep(10);
- }
- else
+ if ((peol = strchr(buffer, '\n')) != NULL)
break;
+
+ if ((int)strlen(buffer) < bytesPeeked) {
+ SetLastError(ERROR_BAD_FORMAT);
+ return 0;
+ }
+ if (bytesPeeked == SIZEOF(buffer) - 1) {
+ SetLastError(ERROR_BUFFER_OVERFLOW);
+ return 0;
+ }
+ if (Miranda_Terminated()) return 0;
+ Sleep(10);
}
- if (peol == buffer)
- {
+ if (peol == buffer) {
SetLastError(ERROR_BAD_FORMAT);
return 0;
}
*peol = '\0';
- if (_strnicmp(buffer, "HTTP/", 5))
- {
+ if (_strnicmp(buffer, "HTTP/", 5)) {
SetLastError(ERROR_BAD_FORMAT);
return 0;
}
@@ -404,8 +375,7 @@ static int SendHttpRequestAndData(struct NetlibConnection *nlc, struct Resizable (nlhr->flags & NLHRF_NOPROXY ? MSG_RAW : 0);
int bytesSent = NLSend(nlc, httpRequest->sz, httpRequest->iEnd, hflags);
- if (bytesSent != SOCKET_ERROR && sendData && nlhr->dataLength)
- {
+ if (bytesSent != SOCKET_ERROR && sendData && nlhr->dataLength) {
DWORD sflags = (nlhr->flags & NLHRF_DUMPASTEXT ? MSG_DUMPASTEXT : 0) |
(nlhr->flags & (NLHRF_NODUMP | NLHRF_NODUMPSEND) ?
MSG_NODUMP : (nlhr->flags & NLHRF_DUMPPROXY ? MSG_DUMPPROXY : 0)) |
@@ -429,58 +399,50 @@ INT_PTR NetlibHttpSendRequest(WPARAM wParam, LPARAM lParam) HttpSecurityContext httpSecurity;
struct ResizableCharBuffer httpRequest = {0};
- const char *pszRequest, *pszUrl, *pszFullUrl;
char *szHost = NULL, *szNewUrl = NULL;
char *pszProxyAuthHdr = NULL, *pszAuthHdr = NULL;
int i, doneHostHeader, doneContentLengthHeader, doneProxyAuthHeader, doneAuthHeader;
int bytesSent;
bool lastFirstLineFail = false;
- if (nlhr == NULL || nlhr->cbSize < NETLIBHTTPREQUEST_V1_SIZE || nlhr->szUrl == NULL || nlhr->szUrl[0] == '\0')
- {
+ if (nlhr == NULL || nlhr->cbSize < NETLIBHTTPREQUEST_V1_SIZE || nlhr->szUrl == NULL || nlhr->szUrl[0] == '\0') {
SetLastError(ERROR_INVALID_PARAMETER);
return SOCKET_ERROR;
}
int hdrTimeout = nlhr->cbSize > NETLIBHTTPREQUEST_V1_SIZE && nlhr->timeout ? nlhr->timeout : HTTPRECVHEADERSTIMEOUT;
- switch(nlhr->requestType)
- {
- case REQUEST_GET: pszRequest = "GET"; break;
- case REQUEST_POST: pszRequest = "POST"; break;
- case REQUEST_CONNECT: pszRequest = "CONNECT"; break;
- case REQUEST_HEAD: pszRequest = "HEAD"; break;
- case REQUEST_PUT: pszRequest = "PUT"; break;
- case REQUEST_DELETE: pszRequest = "DELETE"; break;
- default:
- SetLastError(ERROR_INVALID_PARAMETER);
- return SOCKET_ERROR;
+ const char *pszRequest;
+ switch(nlhr->requestType) {
+ case REQUEST_GET: pszRequest = "GET"; break;
+ case REQUEST_POST: pszRequest = "POST"; break;
+ case REQUEST_CONNECT: pszRequest = "CONNECT"; break;
+ case REQUEST_HEAD: pszRequest = "HEAD"; break;
+ case REQUEST_PUT: pszRequest = "PUT"; break;
+ case REQUEST_DELETE: pszRequest = "DELETE"; break;
+ default:
+ SetLastError(ERROR_INVALID_PARAMETER);
+ return SOCKET_ERROR;
}
if ( !nlc->usingHttpGateway)
- {
if ( !NetlibEnterNestedCS(nlc, NLNCS_SEND))
return SOCKET_ERROR;
- }
- pszFullUrl = nlhr->szUrl;
- pszUrl = NULL;
+ const char *pszFullUrl = nlhr->szUrl;
+ const char *pszUrl = NULL;
unsigned complete = false;
int count = 11;
- while (--count)
- {
- if ( !NetlibReconnect(nlc))
- {
+ while (--count) {
+ if ( !NetlibReconnect(nlc)) {
bytesSent = SOCKET_ERROR;
break;
}
- if ( !pszUrl)
- {
+ if ( !pszUrl) {
pszUrl = pszFullUrl;
- if (nlhr->flags & (NLHRF_SMARTREMOVEHOST | NLHRF_REMOVEHOST | NLHRF_GENERATEHOST))
- {
+ if (nlhr->flags & (NLHRF_SMARTREMOVEHOST | NLHRF_REMOVEHOST | NLHRF_GENERATEHOST)) {
bool usingProxy = nlc->proxyType == PROXYTYPE_HTTP && !(nlhr->flags & NLHRF_SSL);
mir_free(szHost);
@@ -493,68 +455,37 @@ INT_PTR NetlibHttpSendRequest(WPARAM wParam, LPARAM lParam) ppath = strchr(phost, '/');
if (ppath == phost) phost = NULL;
- if (nlhr->flags & NLHRF_GENERATEHOST)
- {
+ if (nlhr->flags & NLHRF_GENERATEHOST) {
szHost = mir_strdup(phost);
if (ppath && phost) szHost[ppath - phost] = 0;
}
if (nlhr->flags & NLHRF_REMOVEHOST || (nlhr->flags & NLHRF_SMARTREMOVEHOST && !usingProxy))
- {
pszUrl = ppath ? ppath : "/";
- }
- if (usingProxy && phost && !nlc->dnsThroughProxy)
- {
+ if (usingProxy && phost && !nlc->dnsThroughProxy) {
char* tszHost = mir_strdup(phost);
if (ppath && phost) tszHost[ppath - phost] = 0;
char* cln = strchr(tszHost, ':'); if (cln) *cln = 0;
- if (inet_addr(tszHost) == INADDR_NONE)
- {
+ if (inet_addr(tszHost) == INADDR_NONE) {
DWORD ip = DnsLookup(nlc->nlu, tszHost);
- if (ip && szHost)
- {
+ if (ip && szHost) {
mir_free(szHost);
szHost = (char*)mir_alloc(64);
if (cln) *cln = ':';
mir_snprintf(szHost, 64, "%s%s", inet_ntoa(*(PIN_ADDR)&ip), cln ? cln : "");
}
-/*
- if (ip && pszUrl[0] != '/')
- {
- mir_free(szNewUrl);
- szNewUrl = (char*)mir_alloc(strlen(pszUrl) + 60);
- szNewUrl[0] = 0;
-
- phost = strstr(pszUrl, "://");
- if (phost)
- {
- phost += 3;
- size_t len = phost - pszUrl;
- memcpy(szNewUrl, pszUrl, len);
- szNewUrl[len] = 0;
- }
- strcat(szNewUrl, inet_ntoa(*(PIN_ADDR)&ip));
- ppath = strchr(phost, '/');
- if (ppath) strcat(szNewUrl, ppath);
- pszUrl = szNewUrl;
- }
-*/
}
mir_free(tszHost);
}
}
}
- if (nlc->proxyAuthNeeded && proxyAuthList.getCount())
- {
- if (httpSecurity.m_szProvider == NULL && nlc->szProxyServer)
- {
+ if (nlc->proxyAuthNeeded && proxyAuthList.getCount()) {
+ if (httpSecurity.m_szProvider == NULL && nlc->szProxyServer) {
const char* szAuthMethodNlu = proxyAuthList.find(nlc->szProxyServer);
-
- if (szAuthMethodNlu)
- {
+ if (szAuthMethodNlu) {
mir_free(pszProxyAuthHdr);
pszProxyAuthHdr = httpSecurity.Execute(nlc, nlc->szProxyServer, szAuthMethodNlu, "", complete);
}
@@ -566,8 +497,7 @@ INT_PTR NetlibHttpSendRequest(WPARAM wParam, LPARAM lParam) //HTTP headers
doneHostHeader = doneContentLengthHeader = doneProxyAuthHeader = doneAuthHeader = 0;
- for (i=0; i < nlhr->headersCount; i++)
- {
+ for (i=0; i < nlhr->headersCount; i++) {
if ( !lstrcmpiA(nlhr->headers[i].szName, "Host")) doneHostHeader = 1;
else if ( !lstrcmpiA(nlhr->headers[i].szName, "Content-Length")) doneContentLengthHeader = 1;
else if ( !lstrcmpiA(nlhr->headers[i].szName, "Proxy-Authorization")) doneProxyAuthHeader = 1;
@@ -591,204 +521,172 @@ INT_PTR NetlibHttpSendRequest(WPARAM wParam, LPARAM lParam) //send it
bytesSent = SendHttpRequestAndData(nlc, &httpRequest, nlhr, !doneContentLengthHeader);
- if (bytesSent == SOCKET_ERROR) break;
+ if (bytesSent == SOCKET_ERROR)
+ break;
//ntlm reply
- if ( !doneContentLengthHeader || nlhr->requestType == REQUEST_HEAD)
- {
- int resultCode = 0;
+ if (doneContentLengthHeader && nlhr->requestType != REQUEST_HEAD)
+ break;
+
+ int resultCode = 0;
- DWORD fflags = MSG_PEEK | MSG_NODUMP | ((nlhr->flags & NLHRF_NOPROXY) ? MSG_RAW : 0);
- DWORD dwTimeOutTime = hdrTimeout < 0 ? -1 : GetTickCount() + hdrTimeout;
- if ( !HttpPeekFirstResponseLine(nlc, dwTimeOutTime, fflags, &resultCode, NULL, NULL))
+ DWORD fflags = MSG_PEEK | MSG_NODUMP | ((nlhr->flags & NLHRF_NOPROXY) ? MSG_RAW : 0);
+ DWORD dwTimeOutTime = hdrTimeout < 0 ? -1 : GetTickCount() + hdrTimeout;
+ if ( !HttpPeekFirstResponseLine(nlc, dwTimeOutTime, fflags, &resultCode, NULL, NULL)) {
+ NetlibLogf(nlc->nlu, "%s %d: %s Failed (%u %u)", __FILE__, __LINE__, "HttpPeekFirstResponseLine", GetLastError(), count);
+ DWORD err = GetLastError();
+ if (err == ERROR_TIMEOUT || err == ERROR_BAD_FORMAT || err == ERROR_BUFFER_OVERFLOW ||
+ lastFirstLineFail || nlc->termRequested || nlhr->requestType == REQUEST_CONNECT)
{
- NetlibLogf(nlc->nlu, "%s %d: %s Failed (%u %u)", __FILE__, __LINE__, "HttpPeekFirstResponseLine", GetLastError(), count);
- DWORD err = GetLastError();
- if (err == ERROR_TIMEOUT || err == ERROR_BAD_FORMAT || err == ERROR_BUFFER_OVERFLOW ||
- lastFirstLineFail || nlc->termRequested || nlhr->requestType == REQUEST_CONNECT)
- {
- bytesSent = SOCKET_ERROR;
- break;
- }
- else
- {
- lastFirstLineFail = true;
- continue;
- }
+ bytesSent = SOCKET_ERROR;
+ break;
}
- lastFirstLineFail = false;
+
+ lastFirstLineFail = true;
+ continue;
+ }
+ lastFirstLineFail = false;
- DWORD hflags = (nlhr->flags & (NLHRF_NODUMP|NLHRF_NODUMPHEADERS|NLHRF_NODUMPSEND) ?
- MSG_NODUMP : (nlhr->flags & NLHRF_DUMPPROXY ? MSG_DUMPPROXY : 0)) |
- (nlhr->flags & NLHRF_NOPROXY ? MSG_RAW : 0);
+ DWORD hflags = (nlhr->flags & (NLHRF_NODUMP|NLHRF_NODUMPHEADERS|NLHRF_NODUMPSEND) ?
+ MSG_NODUMP : (nlhr->flags & NLHRF_DUMPPROXY ? MSG_DUMPPROXY : 0)) |
+ (nlhr->flags & NLHRF_NOPROXY ? MSG_RAW : 0);
- DWORD dflags = (nlhr->flags & (NLHRF_NODUMP | NLHRF_NODUMPSEND) ?
- MSG_NODUMP : MSG_DUMPASTEXT | MSG_DUMPPROXY) |
- (nlhr->flags & NLHRF_NOPROXY ? MSG_RAW : 0) | MSG_NODUMP;
+ DWORD dflags = (nlhr->flags & (NLHRF_NODUMP | NLHRF_NODUMPSEND) ?
+ MSG_NODUMP : MSG_DUMPASTEXT | MSG_DUMPPROXY) |
+ (nlhr->flags & NLHRF_NOPROXY ? MSG_RAW : 0) | MSG_NODUMP;
- if (resultCode == 100)
- {
- nlhrReply = (NETLIBHTTPREQUEST*)NetlibHttpRecvHeaders((WPARAM)nlc, hflags);
- }
- else if (resultCode == 307 || ((resultCode == 301 || resultCode == 302) // redirect
- && (nlhr->flags & NLHRF_REDIRECT)))
- {
- pszUrl = NULL;
+ if (resultCode == 100)
+ nlhrReply = (NETLIBHTTPREQUEST*)NetlibHttpRecvHeaders((WPARAM)nlc, hflags);
- if (nlhr->requestType == REQUEST_HEAD)
- nlhrReply = (NETLIBHTTPREQUEST*)NetlibHttpRecvHeaders((WPARAM)nlc, hflags);
- else
- nlhrReply = NetlibHttpRecv(nlc, hflags, dflags);
+ else if (resultCode == 307 || ((resultCode == 301 || resultCode == 302) && (nlhr->flags & NLHRF_REDIRECT))) { // redirect
+ pszUrl = NULL;
- if (nlhrReply)
- {
- char* tmpUrl = NetlibHttpFindHeader(nlhrReply, "Location");
- if (tmpUrl)
- {
- size_t rlen = 0;
- if (tmpUrl[0] == '/')
- {
- const char *ppath, *phost;
- phost = strstr(pszFullUrl, "://");
- phost = phost ? phost + 3 : pszFullUrl;
- ppath = strchr(phost, '/');
- rlen = ppath ? ppath - pszFullUrl : strlen(pszFullUrl);
- }
+ if (nlhr->requestType == REQUEST_HEAD)
+ nlhrReply = (NETLIBHTTPREQUEST*)NetlibHttpRecvHeaders((WPARAM)nlc, hflags);
+ else
+ nlhrReply = NetlibHttpRecv(nlc, hflags, dflags);
+
+ if (nlhrReply) {
+ char* tmpUrl = NetlibHttpFindHeader(nlhrReply, "Location");
+ if (tmpUrl) {
+ size_t rlen = 0;
+ if (tmpUrl[0] == '/') {
+ const char *ppath, *phost;
+ phost = strstr(pszFullUrl, "://");
+ phost = phost ? phost + 3 : pszFullUrl;
+ ppath = strchr(phost, '/');
+ rlen = ppath ? ppath - pszFullUrl : strlen(pszFullUrl);
+ }
- nlc->szNewUrl = (char*)mir_realloc(nlc->szNewUrl, rlen + strlen(tmpUrl) * 3 + 1);
+ nlc->szNewUrl = (char*)mir_realloc(nlc->szNewUrl, rlen + strlen(tmpUrl) * 3 + 1);
- strncpy(nlc->szNewUrl, pszFullUrl, rlen);
- strcpy(nlc->szNewUrl + rlen, tmpUrl);
- pszFullUrl = nlc->szNewUrl;
- pszUrl = NULL;
+ strncpy(nlc->szNewUrl, pszFullUrl, rlen);
+ strcpy(nlc->szNewUrl + rlen, tmpUrl);
+ pszFullUrl = nlc->szNewUrl;
+ pszUrl = NULL;
- if (NetlibHttpProcessUrl(nlhr, nlc->nlu, nlc, pszFullUrl) == NULL)
- {
- bytesSent = SOCKET_ERROR;
- break;
- }
- }
- else
- {
- NetlibHttpSetLastErrorUsingHttpResult(resultCode);
+ if (NetlibHttpProcessUrl(nlhr, nlc->nlu, nlc, pszFullUrl) == NULL) {
bytesSent = SOCKET_ERROR;
break;
}
}
- else
- {
+ else {
NetlibHttpSetLastErrorUsingHttpResult(resultCode);
bytesSent = SOCKET_ERROR;
break;
}
}
- else if (resultCode == 401 && !doneAuthHeader) //auth required
- {
- if (nlhr->requestType == REQUEST_HEAD)
- nlhrReply = (NETLIBHTTPREQUEST*)NetlibHttpRecvHeaders((WPARAM)nlc, hflags);
- else
- nlhrReply = NetlibHttpRecv(nlc, hflags, dflags);
-
- mir_free(pszAuthHdr); pszAuthHdr = NULL;
- if (nlhrReply)
- {
- char *szAuthStr = NULL;
- if ( !complete)
- {
- szAuthStr = NetlibHttpFindAuthHeader(nlhrReply, "WWW-Authenticate",
- httpSecurity.m_szProvider);
- if (szAuthStr)
- {
- char *szChallenge = strchr(szAuthStr, ' ');
- if ( !szChallenge || !*lrtrimp(szChallenge)) complete = true;
- }
- }
- if (complete && httpSecurity.m_hNtlmSecurity)
- {
- szAuthStr = httpSecurity.TryBasic() ?
- NetlibHttpFindAuthHeader(nlhrReply, "WWW-Authenticate", "Basic") : NULL;
- }
-
- if (szAuthStr)
- {
+ else {
+ NetlibHttpSetLastErrorUsingHttpResult(resultCode);
+ bytesSent = SOCKET_ERROR;
+ break;
+ }
+ }
+ else if (resultCode == 401 && !doneAuthHeader) { //auth required
+ if (nlhr->requestType == REQUEST_HEAD)
+ nlhrReply = (NETLIBHTTPREQUEST*)NetlibHttpRecvHeaders((WPARAM)nlc, hflags);
+ else
+ nlhrReply = NetlibHttpRecv(nlc, hflags, dflags);
+
+ mir_free(pszAuthHdr); pszAuthHdr = NULL;
+ if (nlhrReply) {
+ char *szAuthStr = NULL;
+ if ( !complete) {
+ szAuthStr = NetlibHttpFindAuthHeader(nlhrReply, "WWW-Authenticate",
+ httpSecurity.m_szProvider);
+ if (szAuthStr) {
char *szChallenge = strchr(szAuthStr, ' ');
- if (szChallenge) { *szChallenge = 0; szChallenge = lrtrimp(szChallenge + 1); }
-
- pszAuthHdr = httpSecurity.Execute(nlc, szHost, szAuthStr, szChallenge, complete);
+ if ( !szChallenge || !*lrtrimp(szChallenge))
+ complete = true;
}
}
- if (pszAuthHdr == NULL)
- {
- proxyAuthList.add(szHost, NULL);
- NetlibHttpSetLastErrorUsingHttpResult(resultCode);
- bytesSent = SOCKET_ERROR;
- break;
+ if (complete && httpSecurity.m_hNtlmSecurity) {
+ szAuthStr = httpSecurity.TryBasic() ?
+ NetlibHttpFindAuthHeader(nlhrReply, "WWW-Authenticate", "Basic") : NULL;
}
- }
- else if (resultCode == 407 && !doneProxyAuthHeader) //proxy auth required
- {
- if (nlhr->requestType == REQUEST_HEAD)
- nlhrReply = (NETLIBHTTPREQUEST*)NetlibHttpRecvHeaders((WPARAM)nlc, hflags);
- else
- nlhrReply = NetlibHttpRecv(nlc, hflags, dflags);
- mir_free(pszProxyAuthHdr); pszProxyAuthHdr = NULL;
- if (nlhrReply)
- {
- char *szAuthStr = NULL;
- if ( !complete)
- {
- szAuthStr = NetlibHttpFindAuthHeader(nlhrReply, "Proxy-Authenticate",
- httpSecurity.m_szProvider);
- if (szAuthStr)
- {
- char *szChallenge = strchr(szAuthStr, ' ');
- if ( !szChallenge || !*lrtrimp(szChallenge + 1)) complete = true;
- }
- }
- if (complete && httpSecurity.m_hNtlmSecurity)
- {
- szAuthStr = httpSecurity.TryBasic() ?
- NetlibHttpFindAuthHeader(nlhrReply, "Proxy-Authenticate", "Basic") : NULL;
- }
+ if (szAuthStr) {
+ char *szChallenge = strchr(szAuthStr, ' ');
+ if (szChallenge) { *szChallenge = 0; szChallenge = lrtrimp(szChallenge + 1); }
- if (szAuthStr)
- {
+ pszAuthHdr = httpSecurity.Execute(nlc, szHost, szAuthStr, szChallenge, complete);
+ }
+ }
+ if (pszAuthHdr == NULL) {
+ proxyAuthList.add(szHost, NULL);
+ NetlibHttpSetLastErrorUsingHttpResult(resultCode);
+ bytesSent = SOCKET_ERROR;
+ break;
+ }
+ }
+ else if (resultCode == 407 && !doneProxyAuthHeader) { //proxy auth required
+ if (nlhr->requestType == REQUEST_HEAD)
+ nlhrReply = (NETLIBHTTPREQUEST*)NetlibHttpRecvHeaders((WPARAM)nlc, hflags);
+ else
+ nlhrReply = NetlibHttpRecv(nlc, hflags, dflags);
+
+ mir_free(pszProxyAuthHdr); pszProxyAuthHdr = NULL;
+ if (nlhrReply) {
+ char *szAuthStr = NULL;
+ if ( !complete) {
+ szAuthStr = NetlibHttpFindAuthHeader(nlhrReply, "Proxy-Authenticate", httpSecurity.m_szProvider);
+ if (szAuthStr) {
char *szChallenge = strchr(szAuthStr, ' ');
- if (szChallenge) { *szChallenge = 0; szChallenge = lrtrimp(szChallenge + 1); }
-
- pszProxyAuthHdr = httpSecurity.Execute(nlc, nlc->szProxyServer, szAuthStr, szChallenge, complete);
+ if ( !szChallenge || !*lrtrimp(szChallenge + 1))
+ complete = true;
}
}
- if (pszProxyAuthHdr == NULL)
- {
- proxyAuthList.add(nlc->szProxyServer, NULL);
- NetlibHttpSetLastErrorUsingHttpResult(resultCode);
- bytesSent = SOCKET_ERROR;
- break;
+ if (complete && httpSecurity.m_hNtlmSecurity)
+ szAuthStr = httpSecurity.TryBasic() ? NetlibHttpFindAuthHeader(nlhrReply, "Proxy-Authenticate", "Basic") : NULL;
+
+ if (szAuthStr) {
+ char *szChallenge = strchr(szAuthStr, ' ');
+ if (szChallenge) { *szChallenge = 0; szChallenge = lrtrimp(szChallenge + 1); }
+
+ pszProxyAuthHdr = httpSecurity.Execute(nlc, nlc->szProxyServer, szAuthStr, szChallenge, complete);
}
}
- else
+ if (pszProxyAuthHdr == NULL) {
+ proxyAuthList.add(nlc->szProxyServer, NULL);
+ NetlibHttpSetLastErrorUsingHttpResult(resultCode);
+ bytesSent = SOCKET_ERROR;
break;
-
- if (pszProxyAuthHdr && resultCode != 407 && !doneProxyAuthHeader)
- {
- mir_free(pszProxyAuthHdr); pszProxyAuthHdr = NULL;
- }
- if (pszAuthHdr && resultCode != 401 && !doneAuthHeader)
- {
- mir_free(pszAuthHdr); pszAuthHdr = NULL;
}
+ }
+ else break;
- if (nlhrReply)
- {
- NetlibHttpFreeRequestStruct(0, (LPARAM)nlhrReply);
- nlhrReply = NULL;
- }
+ if (pszProxyAuthHdr && resultCode != 407 && !doneProxyAuthHeader)
+ replaceStr(pszProxyAuthHdr, NULL);
+
+ if (pszAuthHdr && resultCode != 401 && !doneAuthHeader)
+ replaceStr(pszAuthHdr, NULL);
+
+ if (nlhrReply) {
+ NetlibHttpFreeRequestStruct(0, (LPARAM)nlhrReply);
+ nlhrReply = NULL;
}
- else
- break;
}
+
if (count == 0) bytesSent = SOCKET_ERROR;
if (nlhrReply) NetlibHttpFreeRequestStruct(0, (LPARAM)nlhrReply);
@@ -808,16 +706,12 @@ INT_PTR NetlibHttpFreeRequestStruct(WPARAM, LPARAM lParam) {
NETLIBHTTPREQUEST *nlhr = (NETLIBHTTPREQUEST*)lParam;
- if (nlhr == NULL || nlhr->cbSize != sizeof(NETLIBHTTPREQUEST) || nlhr->requestType != REQUEST_RESPONSE)
- {
+ if (nlhr == NULL || nlhr->cbSize != sizeof(NETLIBHTTPREQUEST) || nlhr->requestType != REQUEST_RESPONSE) {
SetLastError(ERROR_INVALID_PARAMETER);
return 0;
}
- if (nlhr->headers)
- {
- int i;
- for (i=0; i<nlhr->headersCount; i++)
- {
+ if (nlhr->headers) {
+ for (int i=0; i<nlhr->headersCount; i++) {
mir_free(nlhr->headers[i].szName);
mir_free(nlhr->headers[i].szValue);
}
@@ -833,35 +727,28 @@ INT_PTR NetlibHttpFreeRequestStruct(WPARAM, LPARAM lParam) INT_PTR NetlibHttpRecvHeaders(WPARAM wParam, LPARAM lParam)
{
struct NetlibConnection *nlc = (struct NetlibConnection*)wParam;
- NETLIBHTTPREQUEST *nlhr;
- char *peol, *pbuffer;
- char *buffer = NULL;
- DWORD dwRequestTimeoutTime;
- int bytesPeeked, firstLineLength = 0;
- int headersCount = 0, bufferSize = 8192;
- bool headersCompleted = false;
-
if ( !NetlibEnterNestedCS(nlc, NLNCS_RECV))
return 0;
- dwRequestTimeoutTime = GetTickCount() + HTTPRECVDATATIMEOUT;
- nlhr = (NETLIBHTTPREQUEST*)mir_calloc(sizeof(NETLIBHTTPREQUEST));
+ char *peol, *pbuffer;
+ int headersCount = 0, bufferSize = 8192;
+
+ DWORD dwRequestTimeoutTime = GetTickCount() + HTTPRECVDATATIMEOUT;
+ NETLIBHTTPREQUEST *nlhr = (NETLIBHTTPREQUEST*)mir_calloc(sizeof(NETLIBHTTPREQUEST));
nlhr->cbSize = sizeof(NETLIBHTTPREQUEST);
nlhr->nlc = nlc; // Needed to id connection in the protocol HTTP gateway wrapper functions
nlhr->requestType = REQUEST_RESPONSE;
- if ( !HttpPeekFirstResponseLine(nlc, dwRequestTimeoutTime, lParam | MSG_PEEK,
- &nlhr->resultCode, &nlhr->szResultDescr, &firstLineLength))
- {
+ int firstLineLength = 0;
+ if ( !HttpPeekFirstResponseLine(nlc, dwRequestTimeoutTime, lParam | MSG_PEEK, &nlhr->resultCode, &nlhr->szResultDescr, &firstLineLength)) {
NetlibLeaveNestedCS(&nlc->ncsRecv);
NetlibHttpFreeRequestStruct(0, (LPARAM)nlhr);
return 0;
}
- buffer = (char*)mir_alloc(bufferSize + 1);
- bytesPeeked = NLRecv(nlc, buffer, min(firstLineLength, bufferSize), lParam | MSG_DUMPASTEXT);
- if (bytesPeeked != firstLineLength)
- {
+ char *buffer = (char*)mir_alloc(bufferSize + 1);
+ int bytesPeeked = NLRecv(nlc, buffer, min(firstLineLength, bufferSize), lParam | MSG_DUMPASTEXT);
+ if (bytesPeeked != firstLineLength) {
NetlibLeaveNestedCS(&nlc->ncsRecv);
NetlibHttpFreeRequestStruct(0, (LPARAM)nlhr);
if (bytesPeeked != SOCKET_ERROR) SetLastError(ERROR_HANDLE_EOF);
@@ -871,37 +758,31 @@ INT_PTR NetlibHttpRecvHeaders(WPARAM wParam, LPARAM lParam) // Make sure all headers arrived
bytesPeeked = 0;
- while ( !headersCompleted)
- {
- if (bytesPeeked >= bufferSize)
- {
+ for (bool headersCompleted = false; !headersCompleted; ) {
+ if (bytesPeeked >= bufferSize) {
bufferSize += 8192;
mir_free(buffer);
- if (bufferSize > 32 * 1024)
- {
+ if (bufferSize > 32 * 1024) {
bytesPeeked = 0;
break;
}
buffer = (char*)mir_alloc(bufferSize + 1);
}
- bytesPeeked = RecvWithTimeoutTime(nlc, dwRequestTimeoutTime, buffer, bufferSize,
- MSG_PEEK | MSG_NODUMP | lParam);
- if (bytesPeeked == 0) break;
+ bytesPeeked = RecvWithTimeoutTime(nlc, dwRequestTimeoutTime, buffer, bufferSize, MSG_PEEK | MSG_NODUMP | lParam);
+ if (bytesPeeked == 0)
+ break;
- if (bytesPeeked == SOCKET_ERROR)
- {
+ if (bytesPeeked == SOCKET_ERROR) {
bytesPeeked = 0;
break;
}
buffer[bytesPeeked] = 0;
- for (pbuffer = buffer, headersCount = 0;; pbuffer = peol + 1, ++headersCount)
- {
+ for (pbuffer = buffer, headersCount = 0;; pbuffer = peol + 1, ++headersCount) {
peol = strchr(pbuffer, '\n');
if (peol == NULL) break;
- if (peol == pbuffer || (peol == (pbuffer + 1) && *pbuffer == '\r'))
- {
+ if (peol == pbuffer || (peol == (pbuffer + 1) && *pbuffer == '\r')) {
bytesPeeked = peol - buffer + 1;
headersCompleted = true;
break;
@@ -909,11 +790,10 @@ INT_PTR NetlibHttpRecvHeaders(WPARAM wParam, LPARAM lParam) }
}
- // Recieve headers
+ // Receive headers
if (bytesPeeked > 0)
bytesPeeked = NLRecv(nlc, buffer, bytesPeeked, lParam | MSG_DUMPASTEXT);
- if (bytesPeeked <= 0)
- {
+ if (bytesPeeked <= 0) {
NetlibLeaveNestedCS(&nlc->ncsRecv);
NetlibHttpFreeRequestStruct(0, (LPARAM)nlhr);
mir_free(buffer);
@@ -924,15 +804,13 @@ INT_PTR NetlibHttpRecvHeaders(WPARAM wParam, LPARAM lParam) nlhr->headersCount = headersCount;
nlhr->headers = (NETLIBHTTPHEADER*)mir_calloc(sizeof(NETLIBHTTPHEADER) * headersCount);
- for (pbuffer = buffer, headersCount = 0;; pbuffer = peol + 1, ++headersCount)
- {
+ for (pbuffer = buffer, headersCount = 0;; pbuffer = peol + 1, ++headersCount) {
peol = strchr(pbuffer, '\n');
if (peol == NULL || peol == pbuffer || (peol == (pbuffer + 1) && *pbuffer == '\r')) break;
*peol = 0;
char *pColon = strchr(pbuffer, ':');
- if (pColon == NULL)
- {
+ if (pColon == NULL) {
NetlibHttpFreeRequestStruct(0, (LPARAM)nlhr); nlhr = NULL;
SetLastError(ERROR_INVALID_DATA);
break;
@@ -963,55 +841,50 @@ INT_PTR NetlibHttpTransaction(WPARAM wParam, LPARAM lParam) }
NetlibConnection* nlc = NetlibHttpProcessUrl(nlhr, nlu, (NetlibConnection*)nlhr->nlc);
- if (nlc == NULL) return 0;
+ if (nlc == NULL)
+ return 0;
- {
- NETLIBHTTPREQUEST nlhrSend;
- char szUserAgent[64];
+ NETLIBHTTPREQUEST nlhrSend;
+ char szUserAgent[64];
- nlhrSend = *nlhr;
- nlhrSend.flags &= ~NLHRF_REMOVEHOST;
- nlhrSend.flags |= NLHRF_GENERATEHOST | NLHRF_SMARTREMOVEHOST | NLHRF_SMARTAUTHHEADER;
+ nlhrSend = *nlhr;
+ nlhrSend.flags &= ~NLHRF_REMOVEHOST;
+ nlhrSend.flags |= NLHRF_GENERATEHOST | NLHRF_SMARTREMOVEHOST | NLHRF_SMARTAUTHHEADER;
- bool doneUserAgentHeader = NetlibHttpFindHeader(nlhr, "User-Agent") != NULL;
- bool doneAcceptEncoding = NetlibHttpFindHeader(nlhr, "Accept-Encoding") != NULL;
+ bool doneUserAgentHeader = NetlibHttpFindHeader(nlhr, "User-Agent") != NULL;
+ bool doneAcceptEncoding = NetlibHttpFindHeader(nlhr, "Accept-Encoding") != NULL;
- if ( !doneUserAgentHeader || !doneAcceptEncoding)
- {
- nlhrSend.headers = (NETLIBHTTPHEADER*)mir_alloc(sizeof(NETLIBHTTPHEADER) * (nlhrSend.headersCount + 2));
- memcpy(nlhrSend.headers, nlhr->headers, sizeof(NETLIBHTTPHEADER) * nlhr->headersCount);
- }
- if ( !doneUserAgentHeader)
- {
- char *pspace, szMirandaVer[64];
-
- nlhrSend.headers[nlhrSend.headersCount].szName = "User-Agent";
- nlhrSend.headers[nlhrSend.headersCount].szValue = szUserAgent;
- ++nlhrSend.headersCount;
- CallService(MS_SYSTEM_GETVERSIONTEXT, SIZEOF(szMirandaVer), (LPARAM)szMirandaVer);
- pspace = strchr(szMirandaVer, ' ');
- if (pspace)
- {
- *pspace++='\0';
- mir_snprintf(szUserAgent, SIZEOF(szUserAgent), "Miranda/%s (%s)", szMirandaVer, pspace);
- }
- else
- mir_snprintf(szUserAgent, SIZEOF(szUserAgent), "Miranda/%s", szMirandaVer);
- }
- if ( !doneAcceptEncoding)
- {
- nlhrSend.headers[nlhrSend.headersCount].szName = "Accept-Encoding";
- nlhrSend.headers[nlhrSend.headersCount].szValue = "deflate, gzip";
- ++nlhrSend.headersCount;
- }
- if (NetlibHttpSendRequest((WPARAM)nlc, (LPARAM)&nlhrSend) == SOCKET_ERROR)
- {
- if ( !doneUserAgentHeader || !doneAcceptEncoding) mir_free(nlhrSend.headers);
- NetlibCloseHandle((WPARAM)nlc, 0);
- return 0;
+ if ( !doneUserAgentHeader || !doneAcceptEncoding) {
+ nlhrSend.headers = (NETLIBHTTPHEADER*)mir_alloc(sizeof(NETLIBHTTPHEADER) * (nlhrSend.headersCount + 2));
+ memcpy(nlhrSend.headers, nlhr->headers, sizeof(NETLIBHTTPHEADER) * nlhr->headersCount);
+ }
+
+ if ( !doneUserAgentHeader) {
+ nlhrSend.headers[nlhrSend.headersCount].szName = "User-Agent";
+ nlhrSend.headers[nlhrSend.headersCount].szValue = szUserAgent;
+ ++nlhrSend.headersCount;
+
+ char szMirandaVer[64];
+ CallService(MS_SYSTEM_GETVERSIONTEXT, SIZEOF(szMirandaVer), (LPARAM)szMirandaVer);
+ char *pspace = strchr(szMirandaVer, ' ');
+ if (pspace) {
+ *pspace++='\0';
+ mir_snprintf(szUserAgent, SIZEOF(szUserAgent), "Miranda/%s (%s)", szMirandaVer, pspace);
}
+ else mir_snprintf(szUserAgent, SIZEOF(szUserAgent), "Miranda/%s", szMirandaVer);
+ }
+ if ( !doneAcceptEncoding) {
+ nlhrSend.headers[nlhrSend.headersCount].szName = "Accept-Encoding";
+ nlhrSend.headers[nlhrSend.headersCount].szValue = "deflate, gzip";
+ ++nlhrSend.headersCount;
+ }
+ if (NetlibHttpSendRequest((WPARAM)nlc, (LPARAM)&nlhrSend) == SOCKET_ERROR) {
if ( !doneUserAgentHeader || !doneAcceptEncoding) mir_free(nlhrSend.headers);
+ NetlibCloseHandle((WPARAM)nlc, 0);
+ return 0;
}
+ if ( !doneUserAgentHeader || !doneAcceptEncoding)
+ mir_free(nlhrSend.headers);
dflags = (nlhr->flags & NLHRF_DUMPASTEXT ? MSG_DUMPASTEXT:0) |
(nlhr->flags & NLHRF_NODUMP ? MSG_NODUMP : (nlhr->flags & NLHRF_DUMPPROXY ? MSG_DUMPPROXY : 0)) |
@@ -1026,32 +899,28 @@ INT_PTR NetlibHttpTransaction(WPARAM wParam, LPARAM lParam) else
nlhrReply = NetlibHttpRecv(nlc, hflags, dflags);
- if (nlhrReply)
- {
+ if (nlhrReply) {
nlhrReply->szUrl = nlc->szNewUrl;
nlc->szNewUrl = NULL;
}
- if ((nlhr->flags & NLHRF_PERSISTENT) == 0 || nlhrReply == NULL)
- {
+ if ((nlhr->flags & NLHRF_PERSISTENT) == 0 || nlhrReply == NULL) {
NetlibCloseHandle((WPARAM)nlc, 0);
- if (nlhrReply) nlhrReply->nlc = NULL;
+ if (nlhrReply)
+ nlhrReply->nlc = NULL;
}
- else
- nlhrReply->nlc = nlc;
+ else nlhrReply->nlc = nlc;
return (INT_PTR)nlhrReply;
}
void NetlibHttpSetLastErrorUsingHttpResult(int result)
{
- if (result >= 200 && result < 300)
- {
+ if (result >= 200 && result < 300) {
SetLastError(ERROR_SUCCESS);
return;
}
- switch(result)
- {
+ switch(result) {
case 400: SetLastError(ERROR_BAD_FORMAT); break;
case 401:
case 402:
@@ -1075,8 +944,7 @@ char* gzip_decode(char *gzip_data, int *len_ptr, int window) int gzip_err;
z_stream zstr;
- do
- {
+ do {
output_data = (char*)mir_realloc(output_data, gzip_len+1);
zstr.next_in = (Bytef*)gzip_data;
@@ -1094,7 +962,7 @@ char* gzip_decode(char *gzip_data, int *len_ptr, int window) inflateEnd(&zstr);
gzip_len *= 2;
}
- while (gzip_err == Z_BUF_ERROR);
+ while (gzip_err == Z_BUF_ERROR);
gzip_len = gzip_err == Z_STREAM_END ? zstr.total_out : -1;
@@ -1102,8 +970,7 @@ char* gzip_decode(char *gzip_data, int *len_ptr, int window) mir_free(output_data);
output_data = NULL;
}
- else
- output_data[gzip_len] = 0;
+ else output_data[gzip_len] = 0;
*len_ptr = gzip_len;
return output_data;
@@ -1113,23 +980,20 @@ static int NetlibHttpRecvChunkHeader(NetlibConnection* nlc, bool first, DWORD fl {
char data[64], *peol1;
- for (;;)
- {
+ while(true) {
int recvResult = NLRecv(nlc, data, 31, MSG_RAW | MSG_PEEK);
- if (recvResult <= 0) return SOCKET_ERROR;
+ if (recvResult <= 0)
+ return SOCKET_ERROR;
data[recvResult] = 0;
peol1 = strchr(data, '\n');
- if (peol1 != NULL)
- {
+ if (peol1 != NULL) {
char *peol2 = first ? peol1 : strchr(peol1 + 1, '\n');
- if (peol2 != NULL)
- {
+ if (peol2 != NULL) {
int sz = peol2 - data + 1;
int r = strtol(first ? data : peol1 + 1, NULL, 16);
- if (r == 0)
- {
+ if (r == 0) {
char *peol3 = strchr(peol2 + 1, '\n');
if (peol3 == NULL) continue;
sz = peol3 - data + 1;
@@ -1137,8 +1001,8 @@ static int NetlibHttpRecvChunkHeader(NetlibConnection* nlc, bool first, DWORD fl NLRecv(nlc, data, sz, MSG_RAW | flags);
return r;
}
- else
- if (recvResult >= 31) return SOCKET_ERROR;
+ else if (recvResult >= 31)
+ return SOCKET_ERROR;
}
}
}
@@ -1154,19 +1018,16 @@ next: if (nlhrReply == NULL)
return NULL;
- if (nlhrReply->resultCode == 100)
- {
+ if (nlhrReply->resultCode == 100) {
NetlibHttpFreeRequestStruct(0, (LPARAM)nlhrReply);
goto next;
}
- for (i=0; i<nlhrReply->headersCount; i++)
- {
+ for (i=0; i<nlhrReply->headersCount; i++) {
if ( !lstrcmpiA(nlhrReply->headers[i].szName, "Content-Length"))
dataLen = atoi(nlhrReply->headers[i].szValue);
- if ( !lstrcmpiA(nlhrReply->headers[i].szName, "Content-Encoding"))
- {
+ if ( !lstrcmpiA(nlhrReply->headers[i].szName, "Content-Encoding")) {
cenc = i;
if (strstr(nlhrReply->headers[i].szValue, "gzip"))
cenctype = 1;
@@ -1178,7 +1039,7 @@ next: close = !lstrcmpiA(nlhrReply->headers[i].szValue, "close");
if ( !lstrcmpiA(nlhrReply->headers[i].szName, "Transfer-Encoding") &&
- !lstrcmpiA(nlhrReply->headers[i].szValue, "chunked"))
+ !lstrcmpiA(nlhrReply->headers[i].szValue, "chunked"))
{
chunked = true;
chunkhdr = i;
@@ -1186,16 +1047,13 @@ next: }
}
- if (nlhrReply->resultCode >= 200 && (dataLen > 0 || ( !isConnect && dataLen < 0)))
- {
+ if (nlhrReply->resultCode >= 200 && (dataLen > 0 || ( !isConnect && dataLen < 0))) {
int recvResult, chunksz = -1;
int dataBufferAlloced;
- if (chunked)
- {
+ if (chunked) {
chunksz = NetlibHttpRecvChunkHeader(nlc, true, dflags);
- if (chunksz == SOCKET_ERROR)
- {
+ if (chunksz == SOCKET_ERROR) {
NetlibHttpFreeRequestStruct(0, (LPARAM)nlhrReply);
return NULL;
}
@@ -1204,18 +1062,15 @@ next: dataBufferAlloced = dataLen < 0 ? 2048 : dataLen + 1;
nlhrReply->pData = (char*)mir_realloc(nlhrReply->pData, dataBufferAlloced);
- while (chunksz != 0)
- {
- for (;;)
- {
+ while (chunksz != 0) {
+ while(true) {
recvResult = RecvWithTimeoutTime(nlc, GetTickCount() + HTTPRECVDATATIMEOUT,
nlhrReply->pData + nlhrReply->dataLength,
dataBufferAlloced - nlhrReply->dataLength - 1,
dflags | (cenctype ? MSG_NODUMP : 0));
if (recvResult == 0) break;
- if (recvResult == SOCKET_ERROR)
- {
+ if (recvResult == SOCKET_ERROR) {
NetlibHttpFreeRequestStruct(0, (LPARAM)nlhrReply);
return NULL;
}
@@ -1223,47 +1078,39 @@ next: if (dataLen >= 0)
{
- if (nlhrReply->dataLength >= dataLen) break;
+ if (nlhrReply->dataLength >= dataLen)
+ break;
}
- else
- {
- if ((dataBufferAlloced - nlhrReply->dataLength) < 256)
- {
- dataBufferAlloced += 2048;
- nlhrReply->pData = (char*)mir_realloc(nlhrReply->pData, dataBufferAlloced);
- if (nlhrReply->pData == NULL)
- {
- SetLastError(ERROR_OUTOFMEMORY);
- NetlibHttpFreeRequestStruct(0, (LPARAM)nlhrReply);
- return NULL;
- }
+ else if ((dataBufferAlloced - nlhrReply->dataLength) < 256) {
+ dataBufferAlloced += 2048;
+ nlhrReply->pData = (char*)mir_realloc(nlhrReply->pData, dataBufferAlloced);
+ if (nlhrReply->pData == NULL) {
+ SetLastError(ERROR_OUTOFMEMORY);
+ NetlibHttpFreeRequestStruct(0, (LPARAM)nlhrReply);
+ return NULL;
}
}
Sleep(10);
}
- if (chunked)
- {
- chunksz = NetlibHttpRecvChunkHeader(nlc, false, dflags);
- if (chunksz == SOCKET_ERROR)
- {
- NetlibHttpFreeRequestStruct(0, (LPARAM)nlhrReply);
- return NULL;
- }
- dataLen += chunksz;
- dataBufferAlloced += chunksz;
+ if (!chunked)
+ break;
- nlhrReply->pData = (char*)mir_realloc(nlhrReply->pData, dataBufferAlloced);
+ chunksz = NetlibHttpRecvChunkHeader(nlc, false, dflags);
+ if (chunksz == SOCKET_ERROR) {
+ NetlibHttpFreeRequestStruct(0, (LPARAM)nlhrReply);
+ return NULL;
}
- else
- break;
+ dataLen += chunksz;
+ dataBufferAlloced += chunksz;
+
+ nlhrReply->pData = (char*)mir_realloc(nlhrReply->pData, dataBufferAlloced);
}
nlhrReply->pData[nlhrReply->dataLength] = '\0';
}
- if (chunked)
- {
+ if (chunked) {
nlhrReply->headers[chunkhdr].szName = (char*)mir_realloc(nlhrReply->headers[chunkhdr].szName, 16);
lstrcpyA(nlhrReply->headers[chunkhdr].szName, "Content-Length");
@@ -1271,13 +1118,11 @@ next: mir_snprintf(nlhrReply->headers[chunkhdr].szValue, 16, "%u", nlhrReply->dataLength);
}
- if (cenctype)
- {
+ if (cenctype) {
int bufsz = nlhrReply->dataLength;
char* szData = NULL;
- switch (cenctype)
- {
+ switch (cenctype) {
case 1:
szData = gzip_decode(nlhrReply->pData, &bufsz, 0x10 | MAX_WBITS);
break;
@@ -1292,8 +1137,7 @@ next: break;
}
- if (bufsz > 0)
- {
+ if (bufsz > 0) {
NetlibDumpData(nlc, (PBYTE)szData, bufsz, 0, dflags);
mir_free(nlhrReply->pData);
nlhrReply->pData = szData;
@@ -1303,8 +1147,7 @@ next: mir_free(nlhrReply->headers[cenc].szValue);
memmove(&nlhrReply->headers[cenc], &nlhrReply->headers[cenc+1], (--nlhrReply->headersCount-cenc)*sizeof(nlhrReply->headers[0]));
}
- else if (bufsz == 0)
- {
+ else if (bufsz == 0) {
mir_free(nlhrReply->pData);
nlhrReply->pData = NULL;
nlhrReply->dataLength = 0;
diff --git a/src/modules/netlib/netlibsecurity.cpp b/src/modules/netlib/netlibsecurity.cpp index 2f538a06fd..396d3a4387 100644 --- a/src/modules/netlib/netlibsecurity.cpp +++ b/src/modules/netlib/netlibsecurity.cpp @@ -89,12 +89,9 @@ static void LoadSecurityLibrary(void) pInitSecurityInterface = (INIT_SECURITY_INTERFACE)GetProcAddress(g_hSecurity, SECURITY_ENTRYPOINT_ANSI);
if (pInitSecurityInterface != NULL)
- {
g_pSSPI = pInitSecurityInterface();
- }
- if (g_pSSPI == NULL)
- {
+ if (g_pSSPI == NULL) {
FreeLibrary(g_hSecurity);
g_hSecurity = NULL;
}
@@ -111,8 +108,7 @@ HANDLE NetlibInitSecurityProvider(const TCHAR* szProvider, const TCHAR* szPrinci {
HANDLE hSecurity = NULL;
- if (_tcsicmp(szProvider, _T("Basic")) == 0)
- {
+ if (_tcsicmp(szProvider, _T("Basic")) == 0) {
NtlmHandleType* hNtlm = (NtlmHandleType*)mir_calloc(sizeof(NtlmHandleType));
hNtlm->szProvider = mir_tstrdup(szProvider);
SecInvalidateHandle(&hNtlm->hClientContext);
@@ -124,21 +120,18 @@ HANDLE NetlibInitSecurityProvider(const TCHAR* szProvider, const TCHAR* szPrinci WaitForSingleObject(hSecMutex, INFINITE);
- if (secCnt == 0)
- {
+ if (secCnt == 0) {
LoadSecurityLibrary();
secCnt += g_hSecurity != NULL;
}
else secCnt++;
- if (g_pSSPI != NULL)
- {
+ if (g_pSSPI != NULL) {
PSecPkgInfo ntlmSecurityPackageInfo;
bool isGSSAPI = _tcsicmp(szProvider, _T("GSSAPI")) == 0;
const TCHAR *szProviderC = isGSSAPI ? _T("Kerberos") : szProvider;
SECURITY_STATUS sc = g_pSSPI->QuerySecurityPackageInfo((LPTSTR)szProviderC, &ntlmSecurityPackageInfo);
- if (sc == SEC_E_OK)
- {
+ if (sc == SEC_E_OK) {
NtlmHandleType* hNtlm;
hSecurity = hNtlm = (NtlmHandleType*)mir_calloc(sizeof(NtlmHandleType));
@@ -164,12 +157,12 @@ HANDLE NetlibInitSecurityProvider(const char* szProvider, const char* szPrincipa void NetlibDestroySecurityProvider(HANDLE hSecurity)
{
- if (hSecurity == NULL) return;
+ if (hSecurity == NULL)
+ return;
WaitForSingleObject(hSecMutex, INFINITE);
- if (ntlmCnt != 0)
- {
+ if (ntlmCnt != 0) {
NtlmHandleType* hNtlm = (NtlmHandleType*)hSecurity;
if (SecIsValidHandle(&hNtlm->hClientContext)) g_pSSPI->DeleteSecurityContext(&hNtlm->hClientContext);
if (SecIsValidHandle(&hNtlm->hClientCredential)) g_pSSPI->FreeCredentialsHandle(&hNtlm->hClientCredential);
@@ -197,15 +190,14 @@ char* CompleteGssapi(HANDLE hSecurity, unsigned char *szChallenge, unsigned chls SecBuffer inBuffers[2] =
{
{ sizeof(inDataBuffer), SECBUFFER_DATA, inDataBuffer },
- { chlsz, SECBUFFER_STREAM, szChallenge },
+ { chlsz, SECBUFFER_STREAM, szChallenge }
};
SecBufferDesc inBuffersDesc = { SECBUFFER_VERSION, 2, inBuffers };
unsigned long qop = 0;
SECURITY_STATUS sc = g_pSSPI->DecryptMessage(&hNtlm->hClientContext, &inBuffersDesc, 0, &qop);
- if (sc != SEC_E_OK)
- {
+ if (sc != SEC_E_OK) {
ReportSecError(sc, __LINE__);
return NULL;
}
@@ -215,8 +207,7 @@ char* CompleteGssapi(HANDLE hSecurity, unsigned char *szChallenge, unsigned chls SecPkgContext_Sizes sizes;
sc = g_pSSPI->QueryContextAttributes(&hNtlm->hClientContext, SECPKG_ATTR_SIZES, &sizes);
- if (sc != SEC_E_OK)
- {
+ if (sc != SEC_E_OK) {
ReportSecError(sc, __LINE__);
return NULL;
}
@@ -235,8 +226,7 @@ char* CompleteGssapi(HANDLE hSecurity, unsigned char *szChallenge, unsigned chls SecBufferDesc outBuffersDesc = { SECBUFFER_VERSION, 3, outBuffers };
sc = g_pSSPI->EncryptMessage(&hNtlm->hClientContext, SECQOP_WRAP_NO_ENCRYPT, &outBuffersDesc, 0);
- if (sc != SEC_E_OK)
- {
+ if (sc != SEC_E_OK) {
ReportSecError(sc, __LINE__);
return NULL;
}
@@ -246,8 +236,7 @@ char* CompleteGssapi(HANDLE hSecurity, unsigned char *szChallenge, unsigned chls ressz += outBuffersDesc.pBuffers[i].cbBuffer;
unsigned char *response = (unsigned char*)alloca(ressz), *p = response;
- for (i=0; i < outBuffersDesc.cBuffers; i++)
- {
+ for (i=0; i < outBuffersDesc.cBuffers; i++) {
memcpy(p, outBuffersDesc.pBuffers[i].pvBuffer, outBuffersDesc.pBuffers[i].cbBuffer);
p += outBuffersDesc.pBuffers[i].cbBuffer;
}
@@ -257,7 +246,9 @@ char* CompleteGssapi(HANDLE hSecurity, unsigned char *szChallenge, unsigned chls char* NtlmCreateResponseFromChallenge(HANDLE hSecurity, const char *szChallenge, const TCHAR* login, const TCHAR* psw, bool http, unsigned& complete)
{
- SECURITY_STATUS sc;
+ if (hSecurity == NULL || ntlmCnt == 0)
+ return NULL;
+
SecBufferDesc outputBufferDescriptor, inputBufferDescriptor;
SecBuffer outputSecurityToken, inputSecurityToken;
TimeStamp tokenExpiration;
@@ -265,9 +256,6 @@ char* NtlmCreateResponseFromChallenge(HANDLE hSecurity, const char *szChallenge, char *szOutputToken;
NtlmHandleType* hNtlm = (NtlmHandleType*)hSecurity;
-
- if (hSecurity == NULL || ntlmCnt == 0) return NULL;
-
if (_tcsicmp(hNtlm->szProvider, _T("Basic")))
{
bool isGSSAPI = _tcsicmp(hNtlm->szProvider, _T("GSSAPI")) == 0;
@@ -368,7 +356,7 @@ char* NtlmCreateResponseFromChallenge(HANDLE hSecurity, const char *szChallenge, hNtlm->hasDomain = domainLen != 0;
}
- sc = g_pSSPI->AcquireCredentialsHandle(NULL, szProvider,
+ SECURITY_STATUS sc = g_pSSPI->AcquireCredentialsHandle(NULL, szProvider,
SECPKG_CRED_OUTBOUND, NULL, hNtlm->hasDomain ? &auth : NULL, NULL, NULL,
&hNtlm->hClientCredential, &tokenExpiration);
if (sc != SEC_E_OK)
@@ -385,7 +373,7 @@ char* NtlmCreateResponseFromChallenge(HANDLE hSecurity, const char *szChallenge, outputSecurityToken.cbBuffer = hNtlm->cbMaxToken;
outputSecurityToken.pvBuffer = alloca(outputSecurityToken.cbBuffer);
- sc = g_pSSPI->InitializeSecurityContext(&hNtlm->hClientCredential,
+ SECURITY_STATUS sc = g_pSSPI->InitializeSecurityContext(&hNtlm->hClientCredential,
hasChallenge ? &hNtlm->hClientContext : NULL,
hNtlm->szPrincipal, isGSSAPI ? ISC_REQ_MUTUAL_AUTH | ISC_REQ_STREAM : 0, 0, SECURITY_NATIVE_DREP,
hasChallenge ? &inputBufferDescriptor : NULL, 0, &hNtlm->hClientContext,
@@ -394,20 +382,16 @@ char* NtlmCreateResponseFromChallenge(HANDLE hSecurity, const char *szChallenge, complete = (sc != SEC_I_COMPLETE_AND_CONTINUE && sc != SEC_I_CONTINUE_NEEDED);
if (sc == SEC_I_COMPLETE_NEEDED || sc == SEC_I_COMPLETE_AND_CONTINUE)
- {
sc = g_pSSPI->CompleteAuthToken(&hNtlm->hClientContext, &outputBufferDescriptor);
- }
- if (sc != SEC_E_OK && sc != SEC_I_CONTINUE_NEEDED)
- {
+ if (sc != SEC_E_OK && sc != SEC_I_CONTINUE_NEEDED) {
ReportSecError(sc, __LINE__);
return NULL;
}
szOutputToken = mir_base64_encode((PBYTE)outputSecurityToken.pvBuffer, outputSecurityToken.cbBuffer);
}
- else
- {
+ else {
if ( !login || !psw) return NULL;
char *szLogin = mir_t2a(login);
@@ -416,8 +400,8 @@ char* NtlmCreateResponseFromChallenge(HANDLE hSecurity, const char *szChallenge, size_t authLen = strlen(szLogin) + strlen(szPassw) + 5;
char *szAuth = (char*)alloca(authLen);
- mir_snprintf(szAuth, authLen, "%s:%s", szLogin, szPassw);
- szOutputToken = mir_strdup(szAuth);
+ int len = mir_snprintf(szAuth, authLen, "%s:%s", szLogin, szPassw);
+ szOutputToken = mir_base64_encode((BYTE*)szAuth, len);
complete = true;
mir_free(szPassw);
@@ -456,7 +440,6 @@ static INT_PTR InitSecurityProviderService2(WPARAM, LPARAM lParam) if (req->flags & NNR_UNICODE)
hSecurity = NetlibInitSecurityProvider(req->szProviderName, req->szPrincipal);
else
-
hSecurity = NetlibInitSecurityProvider((char*)req->szProviderName, (char*)req->szPrincipal);
return (INT_PTR)hSecurity;
@@ -487,19 +470,11 @@ static INT_PTR NtlmCreateResponseService2(WPARAM wParam, LPARAM lParam) char* response;
if (req->flags & NNR_UNICODE)
- {
response = NtlmCreateResponseFromChallenge((HANDLE)wParam, req->szChallenge,
req->szUserName, req->szPassword, false, req->complete);
- }
else
- {
- TCHAR *szLogin = mir_a2t((char*)req->szUserName);
- TCHAR *szPassw = mir_a2t((char*)req->szPassword);
response = NtlmCreateResponseFromChallenge((HANDLE)wParam, req->szChallenge,
- szLogin, szPassw, false, req->complete);
- mir_free(szLogin);
- mir_free(szPassw);
- }
+ _A2T((char*)req->szUserName), _A2T((char*)req->szPassword), false, req->complete);
return (INT_PTR)response;
}
@@ -518,4 +493,4 @@ void NetlibSecurityInit(void) void NetlibSecurityDestroy(void)
{
CloseHandle(hSecMutex);
-}
\ No newline at end of file +}
diff --git a/src/modules/netlib/netlibssl.cpp b/src/modules/netlib/netlibssl.cpp index 0a989ff9b7..65b564795c 100644 --- a/src/modules/netlib/netlibssl.cpp +++ b/src/modules/netlib/netlibssl.cpp @@ -695,7 +695,7 @@ int NetlibSslRead(SslHandle *ssl, char *buf, int num, int peek) scRet = SEC_E_OK;
- for (;;)
+ while(true)
{
if (0 == ssl->cbIoBuffer || scRet == SEC_E_INCOMPLETE_MESSAGE)
{
diff --git a/src/modules/netlib/netlibupnp.cpp b/src/modules/netlib/netlibupnp.cpp index 564d7093a7..d11917c9b5 100644 --- a/src/modules/netlib/netlibupnp.cpp +++ b/src/modules/netlib/netlibupnp.cpp @@ -258,7 +258,7 @@ static int httpTransact(char* szUrl, char* szResult, int resSize, char* szAction else
validateSocket();
- for (;;)
+ while(true)
{
retryCount = 0;
switch(reqtype)
@@ -381,7 +381,7 @@ retrycon: LongLog(szData);
sz = 0;
- for (;;)
+ while(true)
{
int bytesRecv;
|