X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=command.h;h=d28db0389f01846d4b7bb0c9c37ff156028a2bbf;hp=05510cc08aa33d50a104f71a05d353ad3027e7d2;hb=741c19c2a25c5d9e165cb99f7ff512209b7bade6;hpb=0703f75a276020f9645f987134d49402f7c019c0

diff --git a/command.h b/command.h
index 05510cc0..d28db038 100644
--- a/command.h
+++ b/command.h
@@ -11,7 +11,7 @@ struct command_context {
 	/** Argument vector. */
 	char **argv;
 	/** The command being executed. */
-	struct server_command *cmd;
+	const struct server_command *cmd;
 	/** File descriptor and crypto keys. */
 	struct stream_cipher_context scc;
 };
@@ -33,3 +33,12 @@ struct server_command {
 	/** The long help text. */
 	const char *help;
 };
+
+int send_sb(struct stream_cipher_context *scc, void *buf, size_t numbytes,
+		int band, bool dont_free);
+__printf_3_4 int send_sb_va(struct stream_cipher_context *scc, int band,
+		const char *fmt, ...);
+int send_strerror(struct command_context *cc, int err);
+int recv_sb(struct stream_cipher_context *scc,
+		enum sb_designator expected_band,
+		size_t max_size, struct iovec *result);