1 /* 2 * Copyright (c) 2014 Darren Tucker 3 * 4 * Permission to use, copy, modify, and distribute this software for any 5 * purpose with or without fee is hereby granted, provided that the above 6 * copyright notice and this permission notice appear in all copies. 7 * 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15 */ 16 17 #include "includes.h" 18 19 #include <stdio.h> 20 #include <stdlib.h> 21 22 int ssh_compatible_openssl(long, long); 23 24 struct version_test { 25 long headerver; 26 long libver; 27 int result; 28 } version_tests[] = { 29 /* built with 0.9.8b release headers */ 30 { 0x0090802fL, 0x0090802fL, 1}, /* exact match */ 31 { 0x0090802fL, 0x0090804fL, 1}, /* newer library fix version: ok */ 32 { 0x0090802fL, 0x0090801fL, 1}, /* older library fix version: ok */ 33 { 0x0090802fL, 0x0090702fL, 0}, /* older library minor version: NO */ 34 { 0x0090802fL, 0x0090902fL, 0}, /* newer library minor version: NO */ 35 { 0x0090802fL, 0x0080802fL, 0}, /* older library major version: NO */ 36 { 0x0090802fL, 0x1000100fL, 0}, /* newer library major version: NO */ 37 38 /* built with 1.0.1b release headers */ 39 { 0x1000101fL, 0x1000101fL, 1},/* exact match */ 40 { 0x1000101fL, 0x1000102fL, 1}, /* newer library patch version: ok */ 41 { 0x1000101fL, 0x1000100fL, 1}, /* older library patch version: ok */ 42 { 0x1000101fL, 0x1000201fL, 1}, /* newer library fix version: ok */ 43 { 0x1000101fL, 0x1000001fL, 0}, /* older library fix version: NO */ 44 { 0x1000101fL, 0x1010101fL, 0}, /* newer library minor version: NO */ 45 { 0x1000101fL, 0x0000101fL, 0}, /* older library major version: NO */ 46 { 0x1000101fL, 0x2000101fL, 0}, /* newer library major version: NO */ 47 }; 48 49 void 50 fail(long hver, long lver, int result) 51 { 52 fprintf(stderr, "opensslver: header %lx library %lx != %d \n", hver, lver, result); 53 exit(1); 54 } 55 56 int 57 main(void) 58 { 59 unsigned int i; 60 int res; 61 long hver, lver; 62 63 for (i = 0; i < sizeof(version_tests) / sizeof(version_tests[0]); i++) { 64 hver = version_tests[i].headerver; 65 lver = version_tests[i].libver; 66 res = version_tests[i].result; 67 if (ssh_compatible_openssl(hver, lver) != res) 68 fail(hver, lver, res); 69 } 70 exit(0); 71 } 72