Make a number of the lookup tables 'const'. I'm told this assists in sharing

memory between users of shared libs.

Andrew Bartlett
(This used to be commit 41dd5a4d292bb08fa313f6220014cd9b4490237b)

2 files changed, 12 insertions, 12 deletions

diff --git a/source3/libsmb/errormap.c b/source3/libsmb/errormap.c
index a4a5a8741e..c30db3ad95 100644
--- a/source3/libsmb/errormap.c
+++ b/source3/libsmb/errormap.c
@@ -43,7 +43,7 @@
 */
 
 /* NT status -> dos error map */
-static struct {
+const static struct {
 	uint8 dos_class;
 	uint32 dos_code;
 	NTSTATUS ntstatus;
@@ -609,7 +609,7 @@ static struct {
 
 
 /* dos -> nt status error map */
-static struct {
+const static struct {
 	uint8 dos_class;
 	uint32 dos_code;
 	NTSTATUS ntstatus;
@@ -864,7 +864,7 @@ static struct {
 };
 
 /* errmap NTSTATUS->Win32 */
-static struct {
+const static struct {
 	NTSTATUS ntstatus;
 	WERROR werror;
 } ntstatus_to_werror_map[] = {
diff --git a/source3/libsmb/smbdes.c b/source3/libsmb/smbdes.c
index 440121d126..cde77f94a3 100644
--- a/source3/libsmb/smbdes.c
+++ b/source3/libsmb/smbdes.c
@@ -48,7 +48,7 @@
 
 #define uchar unsigned char
 
-static uchar perm1[56] = {57, 49, 41, 33, 25, 17,  9,
+static const uchar perm1[56] = {57, 49, 41, 33, 25, 17,  9,
 			 1, 58, 50, 42, 34, 26, 18,
 			10,  2, 59, 51, 43, 35, 27,
 			19, 11,  3, 60, 52, 44, 36,
@@ -57,7 +57,7 @@ static uchar perm1[56] = {57, 49, 41, 33, 25, 17,  9,
 			14,  6, 61, 53, 45, 37, 29,
 			21, 13,  5, 28, 20, 12,  4};
 
-static uchar perm2[48] = {14, 17, 11, 24,  1,  5,
+static const uchar perm2[48] = {14, 17, 11, 24,  1,  5,
                          3, 28, 15,  6, 21, 10,
                         23, 19, 12,  4, 26,  8,
                         16,  7, 27, 20, 13,  2,
@@ -66,7 +66,7 @@ static uchar perm2[48] = {14, 17, 11, 24,  1,  5,
                         44, 49, 39, 56, 34, 53,
                         46, 42, 50, 36, 29, 32};
 
-static uchar perm3[64] = {58, 50, 42, 34, 26, 18, 10,  2,
+static const uchar perm3[64] = {58, 50, 42, 34, 26, 18, 10,  2,
 			60, 52, 44, 36, 28, 20, 12,  4,
 			62, 54, 46, 38, 30, 22, 14,  6,
 			64, 56, 48, 40, 32, 24, 16,  8,
@@ -75,7 +75,7 @@ static uchar perm3[64] = {58, 50, 42, 34, 26, 18, 10,  2,
 			61, 53, 45, 37, 29, 21, 13,  5,
 			63, 55, 47, 39, 31, 23, 15,  7};
 
-static uchar perm4[48] = {   32,  1,  2,  3,  4,  5,
+static const uchar perm4[48] = {   32,  1,  2,  3,  4,  5,
                             4,  5,  6,  7,  8,  9,
                             8,  9, 10, 11, 12, 13,
                            12, 13, 14, 15, 16, 17,
@@ -84,7 +84,7 @@ static uchar perm4[48] = {   32,  1,  2,  3,  4,  5,
                            24, 25, 26, 27, 28, 29,
                            28, 29, 30, 31, 32,  1};
 
-static uchar perm5[32] = {      16,  7, 20, 21,
+static const uchar perm5[32] = {      16,  7, 20, 21,
                               29, 12, 28, 17,
                                1, 15, 23, 26,
                                5, 18, 31, 10,
@@ -94,7 +94,7 @@ static uchar perm5[32] = {      16,  7, 20, 21,
                               22, 11,  4, 25};
 
 
-static uchar perm6[64] ={ 40,  8, 48, 16, 56, 24, 64, 32,
+static const uchar perm6[64] ={ 40,  8, 48, 16, 56, 24, 64, 32,
                         39,  7, 47, 15, 55, 23, 63, 31,
                         38,  6, 46, 14, 54, 22, 62, 30,
                         37,  5, 45, 13, 53, 21, 61, 29,
@@ -104,9 +104,9 @@ static uchar perm6[64] ={ 40,  8, 48, 16, 56, 24, 64, 32,
                         33,  1, 41,  9, 49, 17, 57, 25};
 
 
-static uchar sc[16] = {1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1};
+static const uchar sc[16] = {1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1};
 
-static uchar sbox[8][4][16] = {
+static const uchar sbox[8][4][16] = {
 	{{14,  4, 13,  1,  2, 15, 11,  8,  3, 10,  6, 12,  5,  9,  0,  7},
 	 {0, 15,  7,  4, 14,  2, 13,  1, 10,  6, 12, 11,  9,  5,  3,  8},
 	 {4,  1, 14,  8, 13,  6,  2, 11, 15, 12,  9,  7,  3, 10,  5,  0},
@@ -147,7 +147,7 @@ static uchar sbox[8][4][16] = {
 	 {7, 11,  4,  1,  9, 12, 14,  2,  0,  6, 10, 13, 15,  3,  5,  8},
 	 {2,  1, 14,  7,  4, 10,  8, 13, 15, 12,  9,  0,  3,  5,  6, 11}}};
 
-static void permute(char *out, char *in, uchar *p, int n)
+static void permute(char *out, const char *in, const uchar *p, int n)
 {
 	int i;
 	for (i=0;i<n;i++)