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authorColin Watson <cjwatson@debian.org>2009-12-29 21:42:53 +0000
committerColin Watson <cjwatson@debian.org>2009-12-29 21:42:53 +0000
commit87552344215a38d3a2b0d4d63dc151e05978bbe1 (patch)
tree9f4b96055e6ccaa915e8d59d9f2805e9e119371d /openbsd-compat/base64.c
parenta25ec0b132c44c9e341e08464ff830de06b81126 (diff)
parentef94e5613d37bcbf880f21ee6094e4b1c7683a4c (diff)
import openssh-5.1p1-gsskex-cjwatson-20080722.patch
Diffstat (limited to 'openbsd-compat/base64.c')
-rw-r--r--openbsd-compat/base64.c12
1 files changed, 1 insertions, 11 deletions
diff --git a/openbsd-compat/base64.c b/openbsd-compat/base64.c
index 9a60f583b..9e7466716 100644
--- a/openbsd-compat/base64.c
+++ b/openbsd-compat/base64.c
@@ -1,4 +1,4 @@
1/* $OpenBSD: base64.c,v 1.4 2002/01/02 23:00:10 deraadt Exp $ */ 1/* $OpenBSD: base64.c,v 1.5 2006/10/21 09:55:03 otto Exp $ */
2 2
3/* 3/*
4 * Copyright (c) 1996 by Internet Software Consortium. 4 * Copyright (c) 1996 by Internet Software Consortium.
@@ -62,9 +62,6 @@
62 62
63#include "base64.h" 63#include "base64.h"
64 64
65/* XXX abort illegal in library */
66#define Assert(Cond) if (!(Cond)) abort()
67
68static const char Base64[] = 65static const char Base64[] =
69 "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; 66 "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
70static const char Pad64 = '='; 67static const char Pad64 = '=';
@@ -151,10 +148,6 @@ b64_ntop(u_char const *src, size_t srclength, char *target, size_t targsize)
151 output[1] = ((input[0] & 0x03) << 4) + (input[1] >> 4); 148 output[1] = ((input[0] & 0x03) << 4) + (input[1] >> 4);
152 output[2] = ((input[1] & 0x0f) << 2) + (input[2] >> 6); 149 output[2] = ((input[1] & 0x0f) << 2) + (input[2] >> 6);
153 output[3] = input[2] & 0x3f; 150 output[3] = input[2] & 0x3f;
154 Assert(output[0] < 64);
155 Assert(output[1] < 64);
156 Assert(output[2] < 64);
157 Assert(output[3] < 64);
158 151
159 if (datalength + 4 > targsize) 152 if (datalength + 4 > targsize)
160 return (-1); 153 return (-1);
@@ -174,9 +167,6 @@ b64_ntop(u_char const *src, size_t srclength, char *target, size_t targsize)
174 output[0] = input[0] >> 2; 167 output[0] = input[0] >> 2;
175 output[1] = ((input[0] & 0x03) << 4) + (input[1] >> 4); 168 output[1] = ((input[0] & 0x03) << 4) + (input[1] >> 4);
176 output[2] = ((input[1] & 0x0f) << 2) + (input[2] >> 6); 169 output[2] = ((input[1] & 0x0f) << 2) + (input[2] >> 6);
177 Assert(output[0] < 64);
178 Assert(output[1] < 64);
179 Assert(output[2] < 64);
180 170
181 if (datalength + 4 > targsize) 171 if (datalength + 4 > targsize)
182 return (-1); 172 return (-1);