Changeset 707:e387d5c6b6f5 in freeDiameter for tests/testostr.c

Timestamp:

Feb 9, 2011, 6:08:54 PM (13 years ago)

Author:

Sebastien Decugis <sdecugis@nict.go.jp>

Branch:

default

Phase:

public

Message:

Added support for Internationalized Domain Names (IDNA) using GNU libidn

File:

• tests/testostr.c (modified) (2 diffs)

tests/testostr.c

@@ -38 +38 @@
 #define TEST_STR (os0_t)"This is my test string (with extra unused data)"
 
+/* The following string contains UTF-8 encoded characters (Chinese characters) */
+#define TEST_IDN_UTF8  "freeDiameter.中国"
+#define TEST_IDN_CONV  "freeDiameter.xn--fiqs8s"
+
 /* Main test routine */
 int main(int argc, char *argv[])
@@ -67 +71 @@
                 CHECK( hash, fd_os_hash(buf + 1, CONSTSTRLEN(TEST_STR)) );
         }
+        
+        /* Check the Diameter Identity functions */
+        {
+                char * res;
+                size_t len;
+                
+                /* A valid ASCII domain name */
+                res = TEST_IDN_CONV;
+                CHECK( 0, fd_os_validate_DiameterIdentity(&res, &len, 1) );
+                CHECK( 0, strcasecmp(res, TEST_IDN_CONV) ); /* the function does not change a valid DN */
+                CHECK( 0, fd_os_validate_DiameterIdentity(&res, &len, 0) );
+                CHECK( 0, strcasecmp(res, TEST_IDN_CONV) );
+                CHECK( CONSTSTRLEN(TEST_IDN_CONV), len );
+                free(res);
+                
+                /* Now, an invalid string */
+                res = TEST_IDN_UTF8;
+                
+                #ifdef DIAMID_IDNA_IGNORE
+                
+                /* The UTF-8 chars are considered valid */
+                CHECK( 1, fd_os_is_valid_DiameterIdentity((os0_t)TEST_IDN_UTF8, CONSTSTRLEN(TEST_IDN_UTF8) );
+                
+                /* The string should be passed unmodified */
+                CHECK( 0, fd_os_validate_DiameterIdentity(&res, &len, 1) );
+                CHECK( 0, strcasecmp(res, TEST_IDN_UTF8) );
+                CHECK( 0, fd_os_cmp(res, len, TEST_IDN_UTF8, CONSTSTRLEN(TEST_IDN_UTF8)) );
+                CHECK( 0, fd_os_almostcasecmp(res, len, TEST_IDN_UTF8, CONSTSTRLEN(TEST_IDN_UTF8)) );
+                CHECK( 0, fd_os_validate_DiameterIdentity(&res, &len, 0) );
+                CHECK( 0, strcasecmp(res, TEST_IDN_UTF8) );
+                CHECK( CONSTSTRLEN(TEST_IDN_UTF8), len );
+                free(res);
+                
+                #else /* DIAMID_IDNA_IGNORE */
+                
+                /* The UTF-8 chars are recognized as invalid DiameterIdentity */
+                CHECK( 0, fd_os_is_valid_DiameterIdentity((os0_t)TEST_IDN_UTF8, CONSTSTRLEN(TEST_IDN_UTF8) ));
+                
+                # ifdef DIAMID_IDNA_REJECT
+                
+                /* The string must be rejected */
+                CHECK( EINVAL, fd_os_validate_DiameterIdentity(&res, &len, 1) );
+                
+                # else /* DIAMID_IDNA_REJECT */
+                
+                /* The string should be transformed into TEST_IDN_CONV */
+                CHECK( 0, fd_os_validate_DiameterIdentity(&res, &len, 1) );
+                CHECK( 0, strcasecmp(res, TEST_IDN_CONV) );
+                CHECK( CONSTSTRLEN(TEST_IDN_CONV), len );
+                free(res);
+                
+                # endif /* DIAMID_IDNA_REJECT */
+                #endif /* DIAMID_IDNA_IGNORE */
 
+        }
+        
         /* That's all for the tests yet */
         PASSTEST();