Fixes bug 11471. Replaced all instances of strncpy with zap_copy_string (added to zaptel.h) to fix any off by one errors and ensure destination string is NULL terminated.

git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.2@3833 5390a7c7-147a-4af0-8ec9-7488f05a26cb

1 files changed, 4 insertions, 4 deletions

diff --git a/ztcfg-dude.c b/ztcfg-dude.c
index 50e18d7..4764f65 100644
--- a/ztcfg-dude.c
+++ b/ztcfg-dude.c
@@ -182,8 +182,8 @@ int dspanconfig(char *keyword, char *args)
 	}
 
 
-	strncpy(zds[numdynamic].driver, realargs[0], sizeof(zds[numdynamic].driver));
-	strncpy(zds[numdynamic].addr, realargs[1], sizeof(zds[numdynamic].addr));
+	zap_copy_string(zds[numdynamic].driver, realargs[0], sizeof(zds[numdynamic].driver));
+	zap_copy_string(zds[numdynamic].addr, realargs[1], sizeof(zds[numdynamic].addr));
 	zds[numdynamic].numchans = chans;
 	zds[numdynamic].timing = timing;
 	
@@ -291,7 +291,7 @@ int apply_channels(int chans[], char *argstr)
 	for (x=0;x<res;x++) {
 		if (strchr(args[x], '-')) {
 			/* It's a range */
-			strncpy(argcopy, args[x], sizeof(argcopy));
+			zap_copy_string(argcopy, args[x], sizeof(argcopy));
 			res2 = parseargs(argcopy, range, 2, '-');
 			if (res2 != 2) {
 				error("Syntax error in range '%s'.  Should be <val1>-<val2>.\n", args[x]);
@@ -566,7 +566,7 @@ static int registerzone(char *keyword, char *args)
 		error("Too many tone zones specified\n");
 		return 0;
 	}
-	strncpy(zonestoload[numzones++], args, sizeof(zonestoload[0]));
+	zap_copy_string(zonestoload[numzones++], args, sizeof(zonestoload[0]));
 	return 0;
 }