mirrors/Parsee
1
0
Fork 0
mirror of https://forge.fsky.io/lda/Parsee.git synced 2026-03-14 06:25:10 +00:00
Code Issues Projects Releases Packages Wiki Activity

[ADD/FIX/WIP] "Fix" concurrency, prepare XEP-0421

Browse source 
I'll need to break down my commits more...
This commit is contained in:
LDA 2024-07-18 15:50:19 +02:00
commit 63c1bc819e
14 changed files with 356 additions and 162 deletions
Download patch file Download diff file Expand all files Collapse all files

79
src/XMPPThread/Caps.c Normal file
View file

@ -0,0 +1,79 @@
#include <Cytoplasm/Memory.h>
#include <Cytoplasm/Base64.h>
#include <Cytoplasm/Util.h>
#include <Cytoplasm/Str.h>
#include <Cytoplasm/Sha.h>
#include <StringStream.h>
#include <XMPPCommand.h>
#include <Matrix.h>
#include <XMPP.h>
#include <XML.h>
#include "XMPPThread/internal.h"
/* Generates a SHA-256 hash of the ver field. */
char *
XMPPGenerateVer(void)
{
char *S = NULL;
unsigned char *Sha = NULL;
Array *identities = ArrayCreate();
Array *features = ArrayCreate();
size_t i;
/* Initialise identity table, to be sorted */
#define IdentitySimple(cat, Type, Name) { \
XMPPIdentity *id = Malloc(sizeof(*id)); \
id->category = cat; \
id->lang = NULL; \
id->type = Type; \
id->name = Name; \
ArrayAdd(identities, id); }
IQ_IDENTITY
#undef IdentitySimple
#define AdvertiseSimple(feature) ArrayAdd(features, feature);
IQ_ADVERT
#undef AdvertiseSimple
ArraySort(identities, IdentitySort);
for (i = 0; i < ArraySize(identities); i++)
{
XMPPIdentity *identity = ArrayGet(identities, i);
char *id_chunk = StrConcat(7,
identity->category, "/",
identity->type, "/",
identity->lang, "/",
identity->name);
char *tmp = S;
S = StrConcat(3, S, id_chunk, "<");
Free(tmp);
Free(id_chunk);
}
ArraySort(features, ((int (*) (void *, void *)) ICollate));
for (i = 0; i < ArraySize(features); i++)
{
char *feature = ArrayGet(features, i);
char *tmp = S;
S = StrConcat(3, S, feature, "<");
Free(tmp);
}
Sha = Sha1(S);
Free(S);
S = Base64Encode((const char *) Sha, 20);
Free(Sha);
ArrayFree(features);
for (i = 0; i < ArraySize(identities); i++)
{
XMPPIdentity *identity = ArrayGet(identities, i);
/* We don't have to do anything here. */
Free(identity);
}
ArrayFree(identities);
return S;
}