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Change algo for connection_create_stanza_id()

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This commit is contained in:
Michael Vetter 2019-10-17 15:29:33 +02:00
parent 8f5d1751b2
commit 827af999b7
1 changed files with 11 additions and 7 deletions
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18
src/xmpp/connection.c
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@ -459,17 +459,21 @@ char*
connection_create_stanza_id(char *prefix)
{
unsigned char *digest = (unsigned char*)malloc(XMPP_SHA1_DIGEST_SIZE);
char *uuid = connection_create_uuid();
char *msgid = get_random_string(10);
assert(digest != NULL);
assert(uuid != NULL);
assert(msgid != NULL);
GString *tmp = g_string_new("");
g_string_printf(tmp, "%s%s", prof_identifier, uuid);
xmpp_sha1_digest((unsigned char*)tmp->str, strlen(tmp->str), digest);
g_string_free(tmp, TRUE);
GString *signature = g_string_new("");
g_string_printf(signature, "%s%s", prof_identifier, msgid);
xmpp_sha1_digest((unsigned char*)signature->str, strlen(signature->str), digest);
g_string_free(signature, TRUE);
char *b64 = g_base64_encode(digest, XMPP_SHA1_DIGEST_SIZE);
GString *id = g_string_new("");
g_string_printf(id, "%s%s", digest, msgid);
char *b64 = g_base64_encode((unsigned char*)id->str, XMPP_SHA1_DIGEST_SIZE);
g_string_free(id, TRUE);
assert(b64 != NULL);
free(digest);