The Tor Browser / file comparison
comparison: security/nss/cmd/tests/encodeinttest.c
security/nss/cmd/tests/encodeinttest.c
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
equal
deleted
inserted
replaced
| -1:000000000000 | 0:670b3e546ff2 |
|---|---|
| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 #include <stdio.h> | |
| 6 | |
| 7 #include "secasn1.h" | |
| 8 | |
| 9 struct TestCase { | |
| 10 long value; | |
| 11 unsigned char data[5]; | |
| 12 unsigned int len; | |
| 13 }; | |
| 14 | |
| 15 static struct TestCase testCase[] = { | |
| 16 /* XXX NSS doesn't generate the shortest encoding for negative values. */ | |
| 17 #if 0 | |
| 18 { -128, { 0x80 }, 1 }, | |
| 19 { -129, { 0xFF, 0x7F }, 2 }, | |
| 20 #endif | |
| 21 | |
| 22 { 0, { 0x00 }, 1 }, | |
| 23 { 127, { 0x7F }, 1 }, | |
| 24 { 128, { 0x00, 0x80 }, 2 }, | |
| 25 { 256, { 0x01, 0x00 }, 2 }, | |
| 26 { 32768, { 0x00, 0x80, 0x00 }, 3 } | |
| 27 }; | |
| 28 | |
| 29 int main() | |
| 30 { | |
| 31 PRBool failed = PR_FALSE; | |
| 32 unsigned int i; | |
| 33 unsigned int j; | |
| 34 | |
| 35 for (i = 0; i < sizeof(testCase)/sizeof(testCase[0]); i++) { | |
| 36 SECItem encoded; | |
| 37 if (SEC_ASN1EncodeInteger(NULL, &encoded, testCase[i].value) == NULL) { | |
| 38 fprintf(stderr, "SEC_ASN1EncodeInteger failed\n"); | |
| 39 failed = PR_TRUE; | |
| 40 continue; | |
| 41 } | |
| 42 if (encoded.len != testCase[i].len || | |
| 43 memcmp(encoded.data, testCase[i].data, encoded.len) != 0) { | |
| 44 fprintf(stderr, "Encoding of %ld is incorrect:", | |
| 45 testCase[i].value); | |
| 46 for (j = 0; j < encoded.len; j++) { | |
| 47 fprintf(stderr, " 0x%02X", (unsigned int)encoded.data[j]); | |
| 48 } | |
| 49 fputs("\n", stderr); | |
| 50 failed = PR_TRUE; | |
| 51 } | |
| 52 PORT_Free(encoded.data); | |
| 53 } | |
| 54 | |
| 55 if (failed) { | |
| 56 fprintf(stderr, "FAIL\n"); | |
| 57 return 1; | |
| 58 } | |
| 59 printf("PASS\n"); | |
| 60 return 0; | |
| 61 } |
