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lsocket.[ch]: refactored writeInt && readInt

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- switched to laikaS_readu* && laikaS_writeu*
- this gets rid of the ugly malloc() for platforms that don't support VLAs
This commit is contained in:
CPunch
2022-09-07 16:46:18 -05:00
parent dc91a207b1
commit 6ab280d010
12 changed files with 95 additions and 79 deletions
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14
shell/src/sclient.c
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@@ -45,7 +45,7 @@ void shellC_handleHandshakeRes(struct sLaika_peer *peer, LAIKAPKT_SIZE sz, void
uint8_t endianness = laikaS_readByte(&peer->sock);
laikaS_read(&peer->sock, saltBuf, LAIKA_HANDSHAKE_SALT_LEN);
peer->sock.flipEndian = endianness != laikaS_isBigEndian();
peer->sock.flipEndian = endianness != laikaM_isBigEndian();
/* set peer salt */
laikaS_setSalt(peer, saltBuf);
@@ -134,7 +134,7 @@ void shellC_handleShellData(struct sLaika_peer *peer, LAIKAPKT_SIZE sz, void *uD
if (sz - sizeof(uint32_t) > LAIKA_SHELL_DATA_MAX_LENGTH)
return;
laikaS_readInt(&peer->sock, &id, sizeof(uint32_t)); /* this is ignored for now */
id = laikaS_readu32(&peer->sock); /* this is ignored for now */
sz -= sizeof(uint32_t);
/* sanity check */
@@ -150,7 +150,7 @@ void shellC_handleShellClose(struct sLaika_peer *peer, LAIKAPKT_SIZE sz, void *u
tShell_client *client = (tShell_client *)uData;
uint32_t id;
laikaS_readInt(&peer->sock, &id, sizeof(uint32_t)); /* this is ignored for now */
id = laikaS_readu32(&peer->sock); /* this is ignored for now */
/* sanity check */
if (!shellC_isShellOpen(client))
@@ -396,8 +396,8 @@ void shellC_openShell(tShell_client *client, tShell_peer *peer, uint16_t col, ui
/* send SHELL_OPEN request */
laikaS_startOutPacket(client->peer, LAIKAPKT_AUTHENTICATED_SHELL_OPEN_REQ);
laikaS_write(&client->peer->sock, peer->pub, sizeof(peer->pub));
laikaS_writeInt(&client->peer->sock, &col, sizeof(uint16_t));
laikaS_writeInt(&client->peer->sock, &row, sizeof(uint16_t));
laikaS_writeu16(&client->peer->sock, col);
laikaS_writeu16(&client->peer->sock, row);
laikaS_endOutPacket(client->peer);
client->openShell = peer;
}
@@ -411,7 +411,7 @@ void shellC_closeShell(tShell_client *client)
/* send SHELL_CLOSE request */
laikaS_startOutPacket(client->peer, LAIKAPKT_SHELL_CLOSE);
laikaS_writeInt(&client->peer->sock, &id, sizeof(uint32_t));
laikaS_writeu32(&client->peer->sock, id);
laikaS_endOutPacket(client->peer);
client->openShell = NULL;
@@ -426,7 +426,7 @@ void shellC_sendDataShell(tShell_client *client, uint8_t *data, size_t sz)
return;
laikaS_startVarPacket(client->peer, LAIKAPKT_SHELL_DATA);
laikaS_writeInt(sock, &id, sizeof(uint32_t));
laikaS_writeu32(sock, id);
switch (client->openShell->osType) {
case LAIKA_OSTYPE: /* if we're the same as the target OS, line endings don't need to be
converted! */