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some more internall structure changes

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This commit is contained in:
Werner Koch 1998-06-16 15:13:28 +00:00
parent 6e1ca6b80f
commit e6ac5acbbf
39 changed files with 814 additions and 400 deletions
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19
cipher/cipher.c
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@ -35,7 +35,7 @@
#define STD_BLOCKSIZE 8
#define TABLE_SIZE 20
#define TABLE_SIZE 10
struct cipher_table_s {
const char *name;
@ -79,13 +79,9 @@ static void
setup_cipher_table()
{
static int initialized = 0;
int i;
size_t blocksize;
if( initialized )
return;
i = 0;
cipher_table[i].algo = CIPHER_ALGO_BLOWFISH;
cipher_table[i].name = blowfish_get_info( cipher_table[i].algo,
@ -131,7 +127,6 @@ setup_cipher_table()
for( ; i < TABLE_SIZE; i++ )
cipher_table[i].name = NULL;
initialized = 1;
}
@ -142,6 +137,7 @@ static int
load_cipher_modules()
{
static int done = 0;
static int initialized = 0;
void *context = NULL;
struct cipher_table_s *ct;
int ct_idx;
@ -150,6 +146,12 @@ load_cipher_modules()
const char *name;
int any = 0;
if( !initialized ) {
setup_cipher_table(); /* load static modules on the first call */
initialized = 1;
return 1;
}
if( done )
return 0;
done = 1;
@ -208,7 +210,6 @@ string_to_cipher_algo( const char *string )
int i;
const char *s;
setup_cipher_table();
do {
for(i=0; (s=cipher_table[i].name); i++ )
if( !stricmp( s, string ) )
@ -225,7 +226,6 @@ cipher_algo_to_string( int algo )
{
int i;
setup_cipher_table();
do {
for(i=0; cipher_table[i].name; i++ )
if( cipher_table[i].algo == algo )
@ -242,7 +242,6 @@ check_cipher_algo( int algo )
{
int i;
setup_cipher_table();
do {
for(i=0; cipher_table[i].name; i++ )
if( cipher_table[i].algo == algo )
@ -258,7 +257,6 @@ cipher_get_keylen( int algo )
int i;
unsigned len = 0;
setup_cipher_table();
do {
for(i=0; cipher_table[i].name; i++ ) {
if( cipher_table[i].algo == algo ) {
@ -284,7 +282,6 @@ cipher_open( int algo, int mode, int secure )
CIPHER_HANDLE hd;
int i;
setup_cipher_table();
fast_random_poll();
do {
for(i=0; cipher_table[i].name; i++ )