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Fix memory leaks and non-null terminated strings usage

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Signed-off-by: Nassim 'Nass' Eddequiouaq <eddequiouaq.nassim@gmail.com>
This commit is contained in:
Nassim 'Nass' Eddequiouaq
2017-03-10 05:32:12 -08:00
parent 8cb3338668
commit e522e56699
1 changed files with 14 additions and 16 deletions
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secretservice/secretservice_linux.c
+14 -16
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@@ -120,8 +120,10 @@ GError *list(char *ref_label, char *** paths, char *** accts, unsigned int *list
if (err != NULL) {
return err;
}
char **tmp_paths = (char **) malloc((int)sizeof(char *)*numKeys);
char **tmp_accts = (char **) malloc((int)sizeof(char *)*numKeys);
char **tmp_paths = (char **) calloc(1,(int)sizeof(char *)*numKeys);
char **tmp_accts = (char **) calloc(1,(int)sizeof(char *)*numKeys);
// items now contains our keys from the gnome keyring
// we will now put it in our two lists to return it to go
GList *current;
@@ -133,23 +135,19 @@ GError *list(char *ref_label, char *** paths, char *** accts, unsigned int *list
if (acctTmp==NULL) {
acctTmp = "account not defined";
}
char *labelTmp = get_attribute("label", current->data);
if (strcmp(labelTmp, ref_label)) {
continue;
}
char *path = (char *) malloc(strlen(pathTmp));
char *acct = (char *) malloc(strlen(acctTmp));
path = pathTmp;
acct = acctTmp;
tmp_paths[listNumber] = (char *) malloc(sizeof(char)*(strlen(path)));
memcpy(tmp_paths[listNumber], path, sizeof(char)*(strlen(path)));
tmp_accts[listNumber] = (char *) malloc(sizeof(char)*(strlen(acct)));
memcpy(tmp_accts[listNumber], acct, sizeof(char)*(strlen(acct)));
tmp_paths[listNumber] = (char *) calloc(1, sizeof(char)*(strlen(pathTmp)+1));
tmp_accts[listNumber] = (char *) calloc(1, sizeof(char)*(strlen(acctTmp)+1));
memcpy(tmp_paths[listNumber], pathTmp, sizeof(char)*(strlen(pathTmp)+1));
memcpy(tmp_accts[listNumber], acctTmp, sizeof(char)*(strlen(acctTmp)+1));
listNumber = listNumber + 1;
}
*paths = (char **) realloc(tmp_paths, listNumber);
*accts = (char **) realloc(tmp_accts, listNumber);
*paths = (char **) realloc(tmp_paths, (int)sizeof(char *)*listNumber);
*accts = (char **) realloc(tmp_accts, (int)sizeof(char *)*listNumber);
*list_l = listNumber;
return NULL;