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DtSvc/DtUtil2: Coverity (memory corruption, moderate)

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This commit is contained in:
Jon Trulson 2014-12-26 15:57:47 -07:00
parent 775008571d
commit c18f109032
1 changed files with 18 additions and 18 deletions
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36
cde/lib/DtSvc/DtUtil2/SmCreateDirs.c
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@ -100,15 +100,15 @@ _DtCreateDtDirs(
if ((home =getenv("HOME")) == NULL)
home = "";
tmpPath = (char *) XtMalloc((MAXPATHLEN + 1) * sizeof(char));
tmpPath = XtCalloc(1, MAXPATHLEN + 1);
if(tmpPath == NULL)
return(NULL);
/*
* If the $HOME/.dt directory does not exist, create it
*/
strcpy(tmpPath, home);
strcat(tmpPath, "/" DtPERSONAL_CONFIG_DIRECTORY);
strncpy(tmpPath, home, MAXPATHLEN);
strncat(tmpPath, "/" DtPERSONAL_CONFIG_DIRECTORY, MAXPATHLEN);
status = stat(tmpPath, &buf);
if (status == -1) {
@ -123,8 +123,8 @@ _DtCreateDtDirs(
/*
* Create the personal DB directory if it does not exist.
*/
strcpy(tmpPath, home);
strcat(tmpPath, "/" DtPERSONAL_DB_DIRECTORY);
strncpy(tmpPath, home, MAXPATHLEN);
strncat(tmpPath, "/" DtPERSONAL_DB_DIRECTORY, MAXPATHLEN);
if ((status = stat (tmpPath, &buf)) == -1) {
if ((status = mkdir (tmpPath, 0000)) != -1)
@ -134,8 +134,8 @@ _DtCreateDtDirs(
/*
* Create the personal tmp dir if it does not exist.
*/
strcpy(tmpPath, home);
strcat(tmpPath, "/" DtPERSONAL_TMP_DIRECTORY);
strncpy(tmpPath, home, MAXPATHLEN);
strncat(tmpPath, "/" DtPERSONAL_TMP_DIRECTORY, MAXPATHLEN);
if ((status = stat (tmpPath, &buf)) == -1) {
if ((status = mkdir (tmpPath, 0000)) != -1)
@ -172,10 +172,10 @@ _DtCreateDtDirs(
*/
if ((displayName = GetDisplayName (display)) != NULL) {
strcpy (tmpPath, home);
strcat (tmpPath, "/" DtPERSONAL_CONFIG_DIRECTORY);
strcat (tmpPath, "/");
strcat (tmpPath, displayName);
strncpy (tmpPath, home, MAXPATHLEN);
strncat (tmpPath, "/" DtPERSONAL_CONFIG_DIRECTORY, MAXPATHLEN);
strncat (tmpPath, "/", MAXPATHLEN);
strncat (tmpPath, displayName, MAXPATHLEN);
free(displayName); /* CDExc22771 */
@ -214,10 +214,10 @@ _DtCreateDtDirs(
*/
if ((displayName = GetDisplayName (display)) != NULL) {
strcpy (tmpPath, home);
strcat (tmpPath, "/" DtPERSONAL_CONFIG_DIRECTORY);
strcat (tmpPath, "/");
strcat (tmpPath, displayName);
strncpy (tmpPath, home, MAXPATHLEN);
strncat (tmpPath, "/" DtPERSONAL_CONFIG_DIRECTORY, MAXPATHLEN);
strncat (tmpPath, "/", MAXPATHLEN);
strncat (tmpPath, displayName, MAXPATHLEN);
free(displayName); /* CDExc22771 */
@ -237,9 +237,9 @@ _DtCreateDtDirs(
* If we don't have an old style directory - we check for a sessions
* directory, and create it if it doesn't exist
*/
strcpy (tmpPath, home);
strcat (tmpPath, "/" DtPERSONAL_CONFIG_DIRECTORY);
strcat (tmpPath, "/" DtSM_SESSION_DIRECTORY);
strncpy (tmpPath, home, MAXPATHLEN);
strncat (tmpPath, "/" DtPERSONAL_CONFIG_DIRECTORY, MAXPATHLEN);
strncat (tmpPath, "/" DtSM_SESSION_DIRECTORY, MAXPATHLEN);
if ((status = stat(tmpPath, &buf)) == -1) {
if ((status = mkdir(tmpPath, 0000)) == -1) {