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fix some compile bugs...

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git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5657 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Spoike 2020-03-26 13:12:03 +00:00
parent b63dc8b880
commit 73af4c8bf1
2 changed files with 12 additions and 14 deletions
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4
engine/client/m_download.c
View file

@ -2324,6 +2324,10 @@ static void PM_PackageEnabled(package_t *p)
return;
}
#ifndef HAVE_CLIENT
#define Menu_Prompt(cb,ctx,msg,yes,no,cancel) Con_Printf(CON_WARNING msg "\n")
#endif
if (FS_NativePath(ef->name, p->fsroot, native, sizeof(native)) && Sys_SetUpdatedBinary(native))
Menu_Prompt(NULL, NULL, "Engine binary updated.\nRestart to use.", NULL, NULL, NULL);
else

22
engine/server/sv_master.c
View file

@ -793,17 +793,12 @@ static svm_server_t *SVM_Heartbeat(const char *gamename, netadr_t *adr, int numc
return server;
}
#ifdef TCPCONNECT
void tobase64(unsigned char *out, int outlen, unsigned char *in, int inlen);
#endif
void SVM_GenChallenge(char *out, size_t outsize, netadr_t *foradr)
{ //this function needs to return some sort of unguessable string so that you can't spoof the server with fake responses
char adr[64];
static char randumb[16];
const unsigned char *strings[] = {randumb, (const unsigned char *)NET_AdrToString(adr, sizeof(adr), foradr)};
size_t lengths[] = {sizeof(randumb)-1, strlen(strings[1])};
char digest[4*5];
int digestsize;
char digest[256];
void *ctx = alloca(hash_sha1.contextsize);
if (!*randumb)
{
@ -813,15 +808,14 @@ void SVM_GenChallenge(char *out, size_t outsize, netadr_t *foradr)
while (!randumb[i])
randumb[i] = rand();
}
NET_AdrToString(adr, sizeof(adr), foradr);
digestsize = SHA1_m(digest, sizeof(digest), countof(lengths), strings, lengths);
hash_sha1.init(ctx);
hash_sha1.process(ctx, randumb, sizeof(randumb)-1);
hash_sha1.process(ctx, adr, strlen(adr));
hash_sha1.terminate(digest, ctx);
#ifdef TCPCONNECT
tobase64(out, outsize, digest, min(16, digestsize)); //truncate it, so its not excessive
#else
Q_snprintfz(out, outsize, "%08x", *(int*)digest);
(void)digestsize;
#endif
Base64_EncodeBlock(digest, hash_sha1.digestsize, out, outsize);
}
//switch net_from's reported connection, so we reply from a different udp socket from the one a packet was received from.