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 1.0.1b release headers */ 30 { 0x1000101fL, 0x1000101fL, 1},/* exact match */ 31 { 0x1000101fL, 0x1000102fL, 1}, /* newer library patch version: ok */ 32 { 0x1000101fL, 0x1000100fL, 1}, /* older library patch version: ok */ 33 { 0x1000101fL, 0x1000201fL, 1}, /* newer library fix version: ok */ 34 { 0x1000101fL, 0x1000001fL, 0}, /* older library fix version: NO */ 35 { 0x1000101fL, 0x1010101fL, 0}, /* newer library minor version: NO */ 36 { 0x1000101fL, 0x0000101fL, 0}, /* older library major version: NO */ 37 { 0x1000101fL, 0x2000101fL, 0}, /* newer library major version: NO */ 38 39 /* built with 1.1.1b release headers */ 40 { 0x1010101fL, 0x1010101fL, 1},/* exact match */ 41 { 0x1010101fL, 0x1010102fL, 1}, /* newer library patch version: ok */ 42 { 0x1010101fL, 0x1010100fL, 1}, /* older library patch version: ok */ 43 { 0x1010101fL, 0x1010201fL, 1}, /* newer library fix version: ok */ 44 { 0x1010101fL, 0x1010001fL, 0}, /* older library fix version: NO */ 45 { 0x1010101fL, 0x1020001fL, 0}, /* newer library minor version: NO */ 46 { 0x1010101fL, 0x0010101fL, 0}, /* older library major version: NO */ 47 { 0x1010101fL, 0x2010101fL, 0}, /* newer library major version: NO */ 48 49 /* built with 3.0.1 release headers */ 50 { 0x3010101fL, 0x3010101fL, 1},/* exact match */ 51 { 0x3010101fL, 0x3010102fL, 1}, /* newer library patch version: ok */ 52 { 0x3010101fL, 0x3010100fL, 1}, /* older library patch version: ok */ 53 { 0x3010101fL, 0x3010201fL, 1}, /* newer library fix version: ok */ 54 { 0x3010101fL, 0x3010001fL, 1}, /* older library fix version: ok */ 55 { 0x3010101fL, 0x3020001fL, 1}, /* newer library minor version: ok */ 56 { 0x3010101fL, 0x1010101fL, 0}, /* older library major version: NO */ 57 { 0x3010101fL, 0x4010101fL, 0}, /* newer library major version: NO */ 58 }; 59 60 void 61 fail(long hver, long lver, int result) 62 { 63 fprintf(stderr, "opensslver: header %lx library %lx != %d \n", hver, lver, result); 64 exit(1); 65 } 66 67 int 68 main(void) 69 { 70 #ifdef WITH_OPENSSL 71 unsigned int i; 72 int res; 73 long hver, lver; 74 75 for (i = 0; i < sizeof(version_tests) / sizeof(version_tests[0]); i++) { 76 hver = version_tests[i].headerver; 77 lver = version_tests[i].libver; 78 res = version_tests[i].result; 79 if (ssh_compatible_openssl(hver, lver) != res) 80 fail(hver, lver, res); 81 } 82 #endif 83 exit(0); 84 } 85