trustbridge: common/listutil.c comparison

Add helper function to get all certificates in a list

author	Andre Heinecke <aheinecke@intevation.de>
date	Wed, 02 Apr 2014 13:47:24 +0000
parents	b0579d4fa186
children	57867a523dcf

comparison

equal deleted inserted replaced

-:f23e0ccd5d14
+:881ce5126f07
 #include <fcntl.h>
 #include <unistd.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <string.h>
+#include "strhelp.h"
 #ifdef RELEASE
 #include "pubkey-release.h"
 #else
 #include "pubkey-test.h"
 *size = 0;
 }
 return retval;
 }
-char **get_certs_to_remove(const char *data, const size_t size) {
+char **
+get_certs_from_list (char *data, const size_t size)
-/* TODO */
+{
-if (!data || !size) {
+char *cur = data;
-printf ("Invalid call to get_certs_to_remove \n");
+char **retval = NULL;
-return NULL;
-}
+if (!data || !size)
-return NULL;
+{
-}
+printf ("Invalid call to get_certs_to_remove \n");
+return NULL;
-char **get_certs_to_install(const char *data, const size_t size) {
+}
-/* TODO */
+while (cur)
-if (!data || !size) {
+{
-printf ("Invalid call to get_certs_to_install \n");
+char *next = strchr(cur, '\n');
-return NULL;
+if (strlen(cur) > 3 && (cur[0] == 'I' || cur[0] == 'R') &&
-}
+next - cur > 4)
-return NULL;
+{
-}
+size_t len = (size_t) (next - cur - 4);
+/* Remove I: or R: at the beginning and \r\n at the end */
+strv_append(&retval, cur + 2, len);
+}
+cur = next ? (next + 1) : NULL;
+}
+return retval;
+}

Mercurial > trustbridge