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Rename fmt_string -> sudo_new_key_val to better describe its function.

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This commit is contained in:
Todd C. Miller
2014-06-26 15:51:15 -06:00
parent f029e3e744
commit 9ba5d82926
11 changed files with 36 additions and 59 deletions
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25
plugins/sample/sample_plugin.c
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@@ -82,29 +82,6 @@ static uid_t runas_uid = ROOT_UID;
static gid_t runas_gid = -1;
static int use_sudoedit = false;
/*
* Allocate storage for a name=value string and return it.
*/
static char *
fmt_string(const char *var, const char *val)
{
size_t var_len = strlen(var);
size_t val_len = strlen(val);
char *cp, *str;
cp = str = malloc(var_len + 1 + val_len + 1);
if (str != NULL) {
memcpy(cp, var, var_len);
cp += var_len;
*cp++ = '=';
memcpy(cp, val, val_len);
cp += val_len;
*cp = '\0';
}
return str;
}
/*
* Plugin policy open function.
*/
@@ -244,7 +221,7 @@ build_command_info(const char *command)
command_info = calloc(32, sizeof(char *));
if (command_info == NULL)
return NULL;
if ((command_info[i++] = fmt_string("command", command)) == NULL ||
if ((command_info[i++] = sudo_new_key_val("command", command)) == NULL ||
asprintf(&command_info[i++], "runas_euid=%ld", (long)runas_uid) == -1 ||
asprintf(&command_info[i++], "runas_uid=%ld", (long)runas_uid) == -1) {
return NULL;