LADI
/
ladish
1
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ladishd: max_escaped_length()

This commit is contained in:
Nedko Arnaudov 2010-11-12 07:15:57 +02:00
parent a608c373e6
commit 5b8fe165d3
3 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
daemon/cmd_save_studio.c
View File

@ -50,7 +50,7 @@ write_jack_parameter(
{
const char * src;
char * dst;
char path[JACK_CONF_MAX_ADDRESS_SIZE * 3]; /* encode each char in three bytes (percent encoding) */
char path[max_escaped_length(JACK_CONF_MAX_ADDRESS_SIZE)];
const char * content;
char valbuf[100];

5
daemon/escape.h
View File

@ -2,7 +2,7 @@
/*
* LADI Session Handler (ladish)
*
* Copyright (C) 2009 Nedko Arnaudov <nedko@arnaudov.name>
* Copyright (C) 2009, 2010 Nedko Arnaudov <nedko@arnaudov.name>
*
**************************************************************************
* This file contains the prototypes of the escape helper functions
@ -32,4 +32,7 @@
void escape(const char ** src_ptr, char ** dst_ptr);
size_t unescape(const char * src, size_t src_len, char * dst);
/* encode each char in three bytes (percent encoding) */
#define max_escaped_length(unescaped_length) ((unescaped_length) * 3)
#endif /* #ifndef ESCAPE_H__FABBE484_1093_41C1_9FC9_62ED0106E542__INCLUDED */

2
daemon/save.c
View File

@ -427,7 +427,7 @@ ladish_save_app(
ret = false;
escaped_buffer = malloc(ladish_max(strlen(name), strlen(command)) * 3 + 1); /* encode each char in three bytes (percent encoding) */
escaped_buffer = malloc(max_escaped_length(ladish_max(strlen(name), strlen(command))) + 1);
if (escaped_buffer == NULL)
{
log_error("malloc() failed.");