BUFSIZE
# define k5_getpwnam_r(NAME, REC, BUF, BUFSIZE, OUT) \
(getpwnam_r(NAME,REC,BUF,BUFSIZE,OUT) == 0 \
# define k5_getpwnam_r(NAME, REC, BUF, BUFSIZE, OUT) \
(getpwnam_r(NAME,REC,BUF,BUFSIZE) == 0 \
# define k5_getpwnam_r(NAME, REC, BUF, BUFSIZE, OUT) \
(*(OUT) = getpwnam_r(NAME,REC,BUF,BUFSIZE), *(OUT) == NULL ? -1 : 0)
# define k5_getpwnam_r(NAME, REC, BUF, BUFSIZE, OUT) \
# define k5_getpwuid_r(UID, REC, BUF, BUFSIZE, OUT) \
(getpwuid_r(UID,REC,BUF,BUFSIZE,OUT) == 0 \
# define k5_getpwuid_r(UID, REC, BUF, BUFSIZE, OUT) \
(getpwuid_r(UID,REC,BUF,BUFSIZE) == 0 \
# define k5_getpwuid_r(UID, REC, BUF, BUFSIZE, OUT) \
(*(OUT) = getpwuid_r(UID,REC,BUF,BUFSIZE), *(OUT) == NULL ? -1 : 0)
# define k5_getpwuid_r(UID, REC, BUF, BUFSIZE, OUT) \
unsigned char netinbuf[BUFSIZE];
unsigned char stdinbuf[BUFSIZE];
if (pfd[POLL_STDIN].revents & POLLIN && stdinbufpos < BUFSIZE) {
if (stdinbufpos == BUFSIZE)
if (stdinbufpos < BUFSIZE)
if (pfd[POLL_NETIN].revents & POLLIN && netinbufpos < BUFSIZE) {
if (netinbufpos == BUFSIZE)
if (netinbufpos < BUFSIZE)
size_t num = BUFSIZE - *bufpos;
buf = app_malloc(BUFSIZE, "I/O buffer");
OPENSSL_clear_free(buf, BUFSIZE);
size_t len = BUFSIZE;
i = BIO_read(bp, (char *)buf, BUFSIZE);
if (tmplen > BUFSIZE) {
if (len > BUFSIZE) {
len = BIO_gets(bp, (char *)buf, BUFSIZE);
while ((i = BIO_read(in, (char *)tmp, BUFSIZE)) != 0) {
read_buffer = app_malloc(BUFSIZE, "I/O buffer");
i = BIO_read(in, (char *)buf, BUFSIZE);
if (len > BUFSIZE) {
if (!EVP_MAC_final(ctx, buf, &len, BUFSIZE)) {
OPENSSL_clear_free(buf, BUFSIZE);
buf = app_malloc(BUFSIZE, "I/O buffer");
int size = BUFSIZE;
size += BUFSIZE;
char out[BUFSIZE];
vsnprintf(out, BUFSIZE, fmt, argptr);
char out[BUFSIZE];
vsnprintf(out, BUFSIZE, fmt, argptr);
char *p, buf[BUFSIZE], argname[16];
char tmpbuf[BUFSIZE];
char passbuf[BUFSIZE];
static char cached_passphrase[BUFSIZE] = "";
char parentbuf[BUFSIZE];
char childbuf[BUFSIZE];
arc4random_buf(page->childbuf, BUFSIZE);
arc4random_buf(page->parentbuf, BUFSIZE);
ATF_CHECK_MSG(memcmp(page->parentbuf, page->childbuf, BUFSIZE) != 0,
static char buf[BUFSIZE];
ATF_REQUIRE(setvbuf(f, buf, _IOLBF, BUFSIZE) == 0);
while (i < BUFSIZE)
ATF_CHECK_EQ(BUFSIZE, i);
ATF_CHECK_EQ(seq[i - 1], buf[BUFSIZE - 1]);
char buf[BUFSIZE];
static char buf[BUFSIZE + 1];
s.len = BUFSIZE / 2; // write will fail after this amount
ATF_REQUIRE(setvbuf(f, buf, _IOLBF, BUFSIZE) == 0);
while (i < BUFSIZE)
ATF_CHECK_EQ(BUFSIZE, i);
ATF_CHECK_EQ(seq[i - 1], buf[BUFSIZE - 1]);
while (i < BUFSIZE + s.len)
ATF_CHECK_EQ(BUFSIZE + s.len, i);
ATF_CHECK_EQ(seq[i - 1], buf[BUFSIZE - 1]);
ATF_CHECK_EQ(0, buf[BUFSIZE]);
ATF_CHECK_EQ(0, buf[BUFSIZE]);
char buf[BUFSIZE + 1];
for (i = 0; i < BUFSIZE; i++) {
char buf[BUFSIZE];
snprintf(buf, BUFSIZE,
snprintf(buf, BUFSIZE, "FREE %s", name);
static char buf[BUFSIZE];
count = (rsize < BUFSIZE ? rsize : BUFSIZE);
sc->sc_inbuf = malloc(BUFSIZE, M_DEVBUF, M_WAITOK);
while ((n = min(BUFSIZE, uio->uio_resid)) != 0) {
buffer = malloc(BUFSIZE, M_DEVBUF, M_WAITOK);
buffer, min(BUFSIZE, uio->uio_resid), &len);
buffer = malloc(BUFSIZE, M_DEVBUF, M_WAITOK);
while (!error && (len = min(uio->uio_resid, BUFSIZE))) {
buffer = malloc(BUFSIZE, M_DEVBUF, M_WAITOK);
while ((len = min(uio->uio_resid, BUFSIZE)) != 0) {
char ppi_buffer[BUFSIZE];
const ssize_t BUFSIZE = 9;
const char CONTENTS[BUFSIZE] = "abcdefgh";
expect_write(ino, initial_offset, BUFSIZE, BUFSIZE, CONTENTS);
ASSERT_EQ(BUFSIZE, write(fd, CONTENTS, BUFSIZE)) << strerror(errno);
const ssize_t BUFSIZE = 9;
const char CONTENTS[BUFSIZE] = "abcdefgh";
maybe_expect_write(ino, oldsize, BUFSIZE, CONTENTS);
ASSERT_EQ(BUFSIZE, write(fd, CONTENTS, BUFSIZE)) << strerror(errno);
const ssize_t BUFSIZE = 9;
const char CONTENTS[BUFSIZE] = "abcdefgh";
expect_write(ino, initial_offset, BUFSIZE, BUFSIZE, CONTENTS);
ASSERT_EQ(BUFSIZE, write(fd, CONTENTS, BUFSIZE)) << strerror(errno);
char buf[BUFSIZE], goodboy[BUFSIZE], flooder[BUFSIZE], notconn[BUFSIZE];
ATF_REQUIRE(sendto(two, notconn, BUFSIZE, 0, (struct sockaddr *)&sun,
sizeof(sun)) == BUFSIZE);
ATF_REQUIRE(send(many[1], goodboy, BUFSIZE, 0) == BUFSIZE);
ATF_REQUIRE(send(many[0], flooder, BUFSIZE, 0) == -1);
ATF_REQUIRE(send(many[1], goodboy, BUFSIZE, 0) == BUFSIZE);
ATF_REQUIRE(send(many[1], goodboy, BUFSIZE, 0) == BUFSIZE);
ATF_REQUIRE(sendto(two, notconn, BUFSIZE, 0, (struct sockaddr *)&sun,
sizeof(sun)) == BUFSIZE);
ATF_REQUIRE(send(many[1], goodboy, BUFSIZE, 0) == BUFSIZE);
buf = malloc(BUFSIZE);
while ((bin = fread(buf, 1, BUFSIZE, in)) != 0) {
char result[BUFSIZE];
static size_t bufsize = BUFSIZE;
char buffer[BUFSIZE];
char buffer[BUFSIZE];
char buffer[BUFSIZE];
char buf[BUFSIZE], *p, **av, *osname = NULL, e;