From: Andre Noll <maan@systemlinux.org>
Date: Wed, 29 Apr 2009 19:26:00 +0000 (+0200)
Subject: [client] Dynamically allocate output buffer.
X-Git-Tag: v0.3.5~61^2~4
X-Git-Url: http://git.tue.mpg.de/?a=commitdiff_plain;h=7cbd55c6c3c18634e939b1ca0746ef4768fdfe8a;p=paraslash.git

[client] Dynamically allocate output buffer.

This should simplify subsequent patches that allow variable-sized
output buffers for filters/receivers.
---

diff --git a/client.h b/client.h
index a7a3289b..c6d5c75d 100644
--- a/client.h
+++ b/client.h
@@ -58,7 +58,7 @@ struct client_task {
 	/** the client task structure */
 	struct task task;
 	/** the buffer used for handshake and receiving */
-	char buf[CLIENT_BUFSIZE];
+	char *buf;
 	/** number of bytes loaded in \p buf */
 	size_t loaded;
 	/** non-zero if the pre_select hook added \p fd to the read fd set */
diff --git a/client_common.c b/client_common.c
index c1e23f7a..5bce7fb4 100644
--- a/client_common.c
+++ b/client_common.c
@@ -64,6 +64,7 @@ void client_close(struct client_task *ct)
 		disable_crypt(ct->fd);
 		close(ct->fd);
 	}
+	free(ct->buf);
 	free(ct->user);
 	free(ct->config_file);
 	free(ct->key_file);
@@ -327,6 +328,7 @@ int client_open(int argc, char *argv[], struct client_task **ct_ptr,
 	int ret;
 	struct client_task *ct = para_calloc(sizeof(struct client_task));
 
+	ct->buf = para_malloc(CLIENT_BUFSIZE);
 	*ct_ptr = ct;
 	ct->fd = -1;
 	ret = -E_CLIENT_SYNTAX;