void
sudo_setgrent(void)
{
setgrent();
if (grcache_bygid == NULL)
grcache_bygid = rbcreate(cmp_grgid);
if (grcache_byname == NULL)
grcache_byname = rbcreate(cmp_grnam);
}
void
sudo_setpwent(void)
{
setpwent();
if (pwcache_byuid == NULL)
pwcache_byuid = rbcreate(cmp_pwuid);
if (pwcache_byname == NULL)
pwcache_byname = rbcreate(cmp_pwnam);
}
void
sudo_setpwent(void)
{
debug_decl(sudo_setpwent, SUDO_DEBUG_NSS)
setpwent();
if (pwcache_byuid == NULL)
pwcache_byuid = rbcreate(cmp_pwuid);
if (pwcache_byname == NULL)
pwcache_byname = rbcreate(cmp_pwnam);
debug_return;
}
void runlargetest()
{
/* Create a ring buffer with size equal to the LMC ring buffer. */
int size = 700;
int readsize = 32;
void *tres;
unsigned short int *datar;
/* Create garbage data to pump into the buffer. */
unsigned short int datas[64] = {'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','1','2','3','4','5','6','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','1','2','3','4','5','6'};
assert(rbcreate(size) == 0);
printing = 0;
/* Create thread and start it. */
running = 1;
working = 1;
if (pthread_create(&streamingthread, NULL, datathread, NULL) == -1) {
printf("Failed to start thread.\n");
return;
}
done = 0;
/* Print the whole buffer. */
/* printa(rb, 64); */
/* Request 32 bytes at a time and print out the data and the buffer. */
while (working);
printing = 1;
printf("Done initial work.\n");
while (1) {
printing = 1;
if (rbret(&datar, 32) == 0) {
printa(datar, 32);
printf("\n");
}
printing = 0;
if (done)
break;
}
/* Stop the thread. */
running = 0;
if (pthread_join(streamingthread, &tres) != 0) {
printf("Hmm\n");
} else {
printf("Stream not running.\n");
}
}
/*
* Find the named alias, remove it from the tree and return it.
*/
struct alias *
alias_remove(char *name, int type)
{
struct rbnode *node;
struct alias key;
debug_decl(alias_remove, SUDOERS_DEBUG_ALIAS)
key.name = name;
key.type = type;
if ((node = rbfind(aliases, &key)) == NULL) {
errno = ENOENT;
return NULL;
}
debug_return_ptr(rbdelete(aliases, node));
}
bool
init_aliases(void)
{
debug_decl(init_aliases, SUDOERS_DEBUG_ALIAS)
if (aliases != NULL)
rbdestroy(aliases, alias_free);
aliases = rbcreate(alias_compare);
debug_return_bool(aliases != NULL);
}
int main(int argc, const char *argv[])
{
unsigned short int *buf;
unsigned short int sbuf[80] = {'a', 'b', 'c'};
#ifdef QUAXK
/* First run ring buffer test. */
assert(rbcreate(5) == 0);
printa(sbuf,3);
assert(rbstr(sbuf,3) == 0);
/* read 2 bytes this should not return an error */
assert(rbret(&buf, 2) == 0);
printa(buf,2);
assert(buf[1] == 98);
/* check available memory */
assert(rbfull(4) == 0);
assert(rbfull(5) == 1);
/* write 3 bytes */
sbuf[0] = 'd';
sbuf[1] = 'e';
sbuf[2] = 'f';
printa(rb,5);
assert(rbstr(sbuf, 3) == 0);
printa(rb,5);
/* check available memory. */
assert(rbfull(1) == 0);
assert(rbfull(2) == 1);
/* read 5 bytes, should be error */
assert(rbret(&buf, 5) == 1);
/* read 4 bytes. */
assert(rbret(&buf, 4) == 0);
//printf("rbenda = %d, buf = %d, rb = %d, rb1 = %d \n",rbenda,buf,rb,rb + 1);
printa(buf,4);
assert(buf[2] == 101);
/* read 2 bytes this should return an error */
assert(rbret(&buf, 2) == 1);
/* write 6 bytes. This should be a to large error. */
assert(rbstr(sbuf, 6) == 1);
/* write 3 bytes */
sbuf[0] = 'x';
sbuf[1] = 'y';
sbuf[2] = 'z';
assert(rbstr(sbuf, 3) == 0);
printa(rb,5);
/* Create test that reads 3 chunks of 4 bytes from a buffer with an extra 4
* bytes.
*/
assert(rbcreate(50) == 0);
char dbuf[80] = "abcdefghijklmnopqrstuvwxyzabcdefghijklmopqrstuvwx";
int i;
assert(rbstr((unsigned short int *)dbuf, 50) == 0);
for (i = 0; i < 4; i++) {
assert(rbret(&buf,3) == 0);
printa(buf,3);
}
#endif
printf("Beginning large test.\n");
runlargetest();
printf("Complete\n");
/* Then run pointer test to make sure it is getting a usable
* and correct address in it.
*/
return 0;
}