nsprpub/pr/tests/str2addr.c@44a2da4a2ab2 (annotated)
nsprpub/pr/tests/str2addr.c
Fri, 16 Jan 2015 04:50:19 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Fri, 16 Jan 2015 04:50:19 +0100
- branch
- TOR_BUG_9701
- changeset 13
- 44a2da4a2ab2
- permissions
- -rw-r--r--
Replace accessor implementation with direct member state manipulation, by
request https://trac.torproject.org/projects/tor/ticket/9701#comment:32
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | /* |
| michael@0 | 7 | * File: str2addr.c |
| michael@0 | 8 | * Description: a test for PR_StringToNetAddr |
| michael@0 | 9 | */ |
| michael@0 | 10 | |
| michael@0 | 11 | #include "nspr.h" |
| michael@0 | 12 | |
| michael@0 | 13 | #include <stdio.h> |
| michael@0 | 14 | #include <stdlib.h> |
| michael@0 | 15 | |
| michael@0 | 16 | /* Address string to convert */ |
| michael@0 | 17 | #define DEFAULT_IPV4_ADDR_STR "207.200.73.41" |
| michael@0 | 18 | |
| michael@0 | 19 | /* Expected conversion result, in network byte order */ |
| michael@0 | 20 | static unsigned char default_ipv4_addr[] = {207, 200, 73, 41}; |
| michael@0 | 21 | |
| michael@0 | 22 | int main(int argc, char **argv) |
| michael@0 | 23 | { |
| michael@0 | 24 | PRNetAddr addr; |
| michael@0 | 25 | const char *addrStr; |
| michael@0 | 26 | unsigned char *bytes; |
| michael@0 | 27 | int idx; |
| michael@0 | 28 | |
| michael@0 | 29 | addrStr = DEFAULT_IPV4_ADDR_STR; |
| michael@0 | 30 | if (PR_StringToNetAddr(addrStr, &addr) == PR_FAILURE) { |
| michael@0 | 31 | fprintf(stderr, "PR_StringToNetAddr failed\n"); |
| michael@0 | 32 | exit(1); |
| michael@0 | 33 | } |
| michael@0 | 34 | if (addr.inet.family != PR_AF_INET) { |
| michael@0 | 35 | fprintf(stderr, "addr.inet.family should be %d but is %d\n", |
| michael@0 | 36 | PR_AF_INET, addr.inet.family); |
| michael@0 | 37 | exit(1); |
| michael@0 | 38 | } |
| michael@0 | 39 | bytes = (unsigned char *) &addr.inet.ip; |
| michael@0 | 40 | for (idx = 0; idx < 4; idx++) { |
| michael@0 | 41 | if (bytes[idx] != default_ipv4_addr[idx]) { |
| michael@0 | 42 | fprintf(stderr, "byte %d of IPv4 addr should be %d but is %d\n", |
| michael@0 | 43 | idx, default_ipv4_addr[idx], bytes[idx]); |
| michael@0 | 44 | exit(1); |
| michael@0 | 45 | } |
| michael@0 | 46 | } |
| michael@0 | 47 | |
| michael@0 | 48 | printf("PASS\n"); |
| michael@0 | 49 | return 0; |
| michael@0 | 50 | } |
