type stringclasses 5
values | content stringlengths 9 163k |
|---|---|
functions | int add_pkcs11_encrypted_key(
JsonVariant **v,
const char *uri,
const void *encrypted_key, size_t encrypted_key_size,
const void *decrypted_key, size_t decrypted_key_size) {
_cleanup_(json_variant_unrefp) JsonVariant *l = NULL, *w = NULL, *e = NUL... |
functions | int add_pkcs11_token_uri(JsonVariant **v, const char *uri) {
_cleanup_(json_variant_unrefp) JsonVariant *w = NULL;
_cleanup_strv_free_ char **l = NULL;
int r;
assert(v);
assert(uri);
w = json_variant_ref(json_variant_by_key(*v, "pkcs11TokenUri"));
if (w) {
... |
functions | int identity_add_token_pin(JsonVariant **v, const char *pin) {
_cleanup_(json_variant_unrefp) JsonVariant *w = NULL, *l = NULL;
_cleanup_(strv_free_erasep) char **pins = NULL;
int r;
assert(v);
if (isempty(pin))
return 0;
w = json_variant_ref(json_varia... |
functions | int identity_add_pkcs11_key_data(JsonVariant **v, const char *uri) {
_cleanup_(erase_and_freep) void *decrypted_key = NULL, *encrypted_key = NULL;
_cleanup_(erase_and_freep) char *pin = NULL;
size_t decrypted_key_size, encrypted_key_size;
_cleanup_(X509_freep) X509 *cert = NULL;
... |
functions | int list_callback(
CK_FUNCTION_LIST *m,
CK_SESSION_HANDLE session,
CK_SLOT_ID slot_id,
const CK_SLOT_INFO *slot_info,
const CK_TOKEN_INFO *token_info,
P11KitUri *uri,
void *userdata) {
_cleanup_free_... |
functions | int list_pkcs11_tokens(void) {
#if HAVE_P11KIT
_cleanup_(table_unrefp) Table *t = NULL;
int r;
t = table_new("uri", "label", "manufacturer", "model");
if (!t)
return log_oom();
r = pkcs11_find_token(NULL, list_callback, t);
if (r < 0 && r != -EAGAIN)
... |
functions | int auto_callback(
CK_FUNCTION_LIST *m,
CK_SESSION_HANDLE session,
CK_SLOT_ID slot_id,
const CK_SLOT_INFO *slot_info,
const CK_TOKEN_INFO *token_info,
P11KitUri *uri,
void *userdata) {
_cleanup_(p11_... |
functions | int find_pkcs11_token_auto(char **ret) {
#if HAVE_P11KIT
int r;
r = pkcs11_find_token(NULL, auto_callback, ret);
if (r == -EAGAIN)
return log_error_errno(SYNTHETIC_ERRNO(ENODEV), "No suitable PKCS#11 tokens found.");
if (r < 0)
return r;
return 0... |
includes |
#include <linux/serial.h> |
includes | #include <linux/serial_reg.h> |
includes | #include <linux/slab.h> |
defines |
#define MAX_MODEM_BUF 256 |
defines | #define WAKEUP_CHARS (MAX_MODEM_BUF/2) |
defines | #define RS_ISR_PASS_LIMIT 256 |
defines | #define BASE_BAUD ( 1843200 / 16 ) |
defines |
#define RCV_DELAY 20 |
defines | #define RCV_DELAY 20 |
functions | int serial_in(struct IsdnCardState *cs, int offset)
{
#ifdef SERIAL_DEBUG_REG
u_int val = inb(cs->hw.elsa.base + 8 + offset);
debugl1(cs,"in %s %02x",ModemIn[offset], val);
return(val);
#else
return inb(cs->hw.elsa.base + 8 + offset);
#endif
} |
functions | int serial_inp(struct IsdnCardState *cs, int offset)
{
#ifdef SERIAL_DEBUG_REG
#ifdef ELSA_SERIAL_NOPAUSE_IO
u_int val = inb(cs->hw.elsa.base + 8 + offset);
debugl1(cs,"inp %s %02x",ModemIn[offset], val);
#else
u_int val = inb_p(cs->hw.elsa.base + 8 + offset);
debugl1(cs,"inP %s %02x",ModemIn[offset], val);
#endi... |
functions | void serial_out(struct IsdnCardState *cs, int offset, int value)
{
#ifdef SERIAL_DEBUG_REG
debugl1(cs,"out %s %02x",ModemOut[offset], value);
#endif
outb(value, cs->hw.elsa.base + 8 + offset);
} |
functions | void serial_outp(struct IsdnCardState *cs, int offset,
int value)
{
#ifdef SERIAL_DEBUG_REG
#ifdef ELSA_SERIAL_NOPAUSE_IO
debugl1(cs,"outp %s %02x",ModemOut[offset], value);
#else
debugl1(cs,"outP %s %02x",ModemOut[offset], value);
#endif
#endif
#ifdef ELSA_SERIAL_NOPAUSE_IO
outb(value, cs->hw.elsa.base + ... |
functions | void change_speed(struct IsdnCardState *cs, int baud)
{
int quot = 0, baud_base;
unsigned cval, fcr = 0;
int bits;
/* byte size and parity */
cval = 0x03; bits = 10;
/* Determine divisor based on baud rate */
baud_base = BASE_BAUD;
quot = baud_base / baud;
/* If the quotient is ever zero, default to 9600 bps... |
functions | int mstartup(struct IsdnCardState *cs)
{
int retval=0;
/*
* Clear the FIFO buffers and disable them
* (they will be reenabled in change_speed())
*/
serial_outp(cs, UART_FCR, (UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT));
/*
* At this point there's no way the LSR could still be 0xFF;
* if it is, then bail... |
functions | void mshutdown(struct IsdnCardState *cs)
{
#ifdef SERIAL_DEBUG_OPEN
printk(KERN_DEBUG"Shutting down serial ....");
#endif
/*
* clear delta_msr_wait queue to avoid mem leaks: we may free the irq
* here so the queue might never be waken up
*/
cs->hw.elsa.IER = 0;
serial_outp(cs, UART_IER, 0x00); /* disable ... |
functions | int
write_modem(struct BCState *bcs) {
int ret=0;
struct IsdnCardState *cs = bcs->cs;
int count, len, fp;
if (!bcs->tx_skb)
return 0;
if (bcs->tx_skb->len <= 0)
return 0;
len = bcs->tx_skb->len;
if (len > MAX_MODEM_BUF - cs->hw.elsa.transcnt)
len = MAX_MODEM_BUF - cs->hw.elsa.transcnt;
fp = cs->hw.elsa.... |
functions | void
modem_fill(struct BCState *bcs) {
if (bcs->tx_skb) {
if (bcs->tx_skb->len) {
write_modem(bcs);
return;
} |
functions | void receive_chars(struct IsdnCardState *cs,
int *status)
{
unsigned char ch;
struct sk_buff *skb;
do {
ch = serial_in(cs, UART_RX);
if (cs->hw.elsa.rcvcnt >= MAX_MODEM_BUF)
break;
cs->hw.elsa.rcvbuf[cs->hw.elsa.rcvcnt++] = ch;
#ifdef SERIAL_DEBUG_INTR
printk("DR%02x:%02x...", ch, *status);
#endif
... |
functions | void transmit_chars(struct IsdnCardState *cs, int *intr_done)
{
int count;
debugl1(cs, "transmit_chars: p(%x) cnt(%x)", cs->hw.elsa.transp,
cs->hw.elsa.transcnt);
if (cs->hw.elsa.transcnt <= 0) {
cs->hw.elsa.IER &= ~UART_IER_THRI;
serial_out(cs, UART_IER, cs->hw.elsa.IER);
return;
} |
functions | void rs_interrupt_elsa(struct IsdnCardState *cs)
{
int status, iir, msr;
int pass_counter = 0;
#ifdef SERIAL_DEBUG_INTR
printk(KERN_DEBUG "rs_interrupt_single(%d)...", cs->irq);
#endif
do {
status = serial_inp(cs, UART_LSR);
debugl1(cs,"rs LSR %02x", status);
#ifdef SERIAL_DEBUG_INTR
printk("status = %x...... |
functions | void
close_elsastate(struct BCState *bcs)
{
modehscx(bcs, 0, bcs->channel);
if (test_and_clear_bit(BC_FLG_INIT, &bcs->Flag)) {
if (bcs->hw.hscx.rcvbuf) {
if (bcs->mode != L1_MODE_MODEM)
kfree(bcs->hw.hscx.rcvbuf);
bcs->hw.hscx.rcvbuf = NULL;
} |
functions | void
modem_write_cmd(struct IsdnCardState *cs, u_char *buf, int len) {
int count, fp;
u_char *msg = buf;
if (!len)
return;
if (len > (MAX_MODEM_BUF - cs->hw.elsa.transcnt)) {
return;
} |
functions | void
modem_set_init(struct IsdnCardState *cs) {
int timeout;
modem_write_cmd(cs, MInit_1, strlen(MInit_1));
timeout = 1000;
while(timeout-- && cs->hw.elsa.transcnt)
udelay(1000);
debugl1(cs, "msi tout=%d", timeout);
mdelay(RCV_DELAY);
modem_write_cmd(cs, MInit_2, strlen(MInit_2));
timeout = 1000;
while(time... |
functions | void
modem_set_dial(struct IsdnCardState *cs, int outgoing) {
int timeout;
modem_write_cmd(cs, MInit_speed28800, strlen(MInit_speed28800));
timeout = 1000;
while(timeout-- && cs->hw.elsa.transcnt)
udelay(1000);
debugl1(cs, "msi tout=%d", timeout);
mdelay(RCV_DELAY);
if (outgoing)
modem_write_cmd(cs, MInit_... |
functions | void
modem_l2l1(struct PStack *st, int pr, void *arg)
{
struct BCState *bcs = st->l1.bcs;
struct sk_buff *skb = arg;
u_long flags;
if (pr == (PH_DATA | REQUEST)) {
spin_lock_irqsave(&bcs->cs->lock, flags);
if (bcs->tx_skb) {
skb_queue_tail(&bcs->squeue, skb);
} |
functions | int
setstack_elsa(struct PStack *st, struct BCState *bcs)
{
bcs->channel = st->l1.bc;
switch (st->l1.mode) {
case L1_MODE_HDLC:
case L1_MODE_TRANS:
if (open_hscxstate(st->l1.hardware, bcs))
return (-1);
st->l2.l2l1 = hscx_l2l1;
break;
case L1_MODE_MODEM:
bcs->mode = L1_MODE_MODEM;
if (!test_... |
functions | void
init_modem(struct IsdnCardState *cs) {
cs->bcs[0].BC_SetStack = setstack_elsa;
cs->bcs[1].BC_SetStack = setstack_elsa;
cs->bcs[0].BC_Close = close_elsastate;
cs->bcs[1].BC_Close = close_elsastate;
if (!(cs->hw.elsa.rcvbuf = kmalloc(MAX_MODEM_BUF,
GFP_ATOMIC))) {
printk(KERN_WARNING
"Elsa: No modem mem... |
functions | void
release_modem(struct IsdnCardState *cs) {
cs->hw.elsa.MFlag = 0;
if (cs->hw.elsa.transbuf) {
if (cs->hw.elsa.rcvbuf) {
mshutdown(cs);
kfree(cs->hw.elsa.rcvbuf);
cs->hw.elsa.rcvbuf = NULL;
} |
includes |
#include <stdarg.h> |
includes | #include <unistd.h> |
includes | #include <fcntl.h> |
includes | #include <sys/ioctl.h> |
includes | #include <sys/poll.h> |
includes | #include <errno.h> |
includes | #include <sys/time.h> |
includes | #include <time.h> |
includes | #include <sys/types.h> |
includes | #include <sys/socket.h> |
includes | #include <sys/wait.h> |
includes | #include <netinet/in.h> |
includes | #include <arpa/inet.h> |
includes | #include <netdb.h> |
includes | #include <signal.h> |
includes | #include <dlfcn.h> |
defines | #define HAVE_AV_CONFIG_H |
defines | #define HTTP_MAX_CONNECTIONS 2000 |
defines |
#define IOBUFFER_INIT_SIZE 8192 |
defines | #define AVG_COEF 0.9 |
defines | #define HTTP_REQUEST_TIMEOUT (15 * 1000) |
defines | #define RTSP_REQUEST_TIMEOUT (3600 * 24 * 1000) |
defines |
#define SYNC_TIMEOUT (10 * 1000) |
defines | #define SHORT_TERM_BANDWIDTH 8000000 |
defines | #define DEF(n, c, s) case c: str = s; break; |
defines | #define CHECK_CODEC(x) (ccf->x != ccs->x) |
functions | long gettime_ms(void)
{
struct timeval tv;
gettimeofday(&tv,NULL);
return (long long)tv.tv_sec * 1000 + (tv.tv_usec / 1000);
} |
functions | void log_connection(HTTPContext *c)
{
char buf2[32];
if (c->suppress_log)
return;
http_log("%s - - [%s] \"%s %s %s\" %d %lld\n",
inet_ntoa(c->from_addr.sin_addr),
ctime1(buf2), c->method, c->url,
c->protocol, (c->http_error ? c->http_error : 200), c->data... |
functions | void update_datarate(DataRateData *drd, int64_t count)
{
if (!drd->time1 && !drd->count1) {
drd->time1 = drd->time2 = cur_time;
drd->count1 = drd->count2 = count;
} |
functions | int compute_datarate(DataRateData *drd, int64_t count)
{
if (cur_time == drd->time1)
return 0;
return ((count - drd->count1) * 1000) / (cur_time - drd->time1);
} |
functions | int get_longterm_datarate(DataRateData *drd, int64_t count)
{
/* You get the first 3 seconds flat out */
if (cur_time - drd->time1 < 3000)
return 0;
return compute_datarate(drd, count);
} |
functions | void start_children(FFStream *feed)
{
if (no_launch)
return;
for (; feed; feed = feed->next) {
if (feed->child_argv && !feed->pid) {
feed->pid_start = time(0);
feed->pid = fork();
if (feed->pid < 0) {
fprintf(stderr, "Unable to create childr... |
functions | int socket_open_listen(struct sockaddr_in *my_addr)
{
int server_fd, tmp;
server_fd = socket(AF_INET,SOCK_STREAM,0);
if (server_fd < 0) {
perror ("socket");
return -1;
} |
functions | void start_multicast(void)
{
FFStream *stream;
char session_id[32];
HTTPContext *rtp_c;
struct sockaddr_in dest_addr;
int default_port, stream_index;
default_port = 6000;
for(stream = first_stream; stream != NULL; stream = stream->next) {
if (stream->is_multicast) {
/* o... |
functions | int http_server(void)
{
int server_fd, ret, rtsp_server_fd, delay, delay1;
struct pollfd poll_table[HTTP_MAX_CONNECTIONS + 2], *poll_entry;
HTTPContext *c, *c_next;
server_fd = socket_open_listen(&my_http_addr);
if (server_fd < 0)
return -1;
rtsp_server_fd = socket_open_listen(&my_rtsp... |
functions | void start_wait_request(HTTPContext *c, int is_rtsp)
{
c->buffer_ptr = c->buffer;
c->buffer_end = c->buffer + c->buffer_size - 1; /* leave room for '\0' */
if (is_rtsp) {
c->timeout = cur_time + RTSP_REQUEST_TIMEOUT;
c->state = RTSPSTATE_WAIT_REQUEST;
} |
functions | void new_connection(int server_fd, int is_rtsp)
{
struct sockaddr_in from_addr;
int fd, len;
HTTPContext *c = NULL;
len = sizeof(from_addr);
fd = accept(server_fd, (struct sockaddr *)&from_addr,
&len);
if (fd < 0)
return;
fcntl(fd, F_SETFL, O_NONBLOCK);
/* XXX:... |
functions | void close_connection(HTTPContext *c)
{
HTTPContext **cp, *c1;
int i, nb_streams;
AVFormatContext *ctx;
URLContext *h;
AVStream *st;
/* remove connection from list */
cp = &first_http_ctx;
while ((*cp) != NULL) {
c1 = *cp;
if (c1 == c) {
*cp = c->next;
... |
functions | int handle_connection(HTTPContext *c)
{
int len, ret;
switch(c->state) {
case HTTPSTATE_WAIT_REQUEST:
case RTSPSTATE_WAIT_REQUEST:
/* timeout ? */
if ((c->timeout - cur_time) < 0)
return -1;
if (c->poll_entry->revents & (POLLERR | POLLHUP))
return -1;... |
functions | else if (len == 0) {
return -1;
} |
functions | else if (ptr >= c->buffer_end) {
/* request too long: cannot do anything */
return -1;
} |
functions | int extract_rates(char *rates, int ratelen, const char *request)
{
const char *p;
for (p = request; *p && *p != '\r' && *p != '\n'; ) {
if (strncasecmp(p, "Pragma:", 7) == 0) {
const char *q = p + 7;
while (*q && *q != '\n' && isspace(*q))
q++;
if (... |
functions | int find_stream_in_feed(FFStream *feed, AVCodecContext *codec, int bit_rate)
{
int i;
int best_bitrate = 100000000;
int best = -1;
for (i = 0; i < feed->nb_streams; i++) {
AVCodecContext *feed_codec = &feed->streams[i]->codec;
if (feed_codec->codec_id != codec->codec_id ||
... |
functions | int modify_current_stream(HTTPContext *c, char *rates)
{
int i;
FFStream *req = c->stream;
int action_required = 0;
/* Not much we can do for a feed */
if (!req->feed)
return 0;
for (i = 0; i < req->nb_streams; i++) {
AVCodecContext *codec = &req->streams[i]->codec;
sw... |
functions | void do_switch_stream(HTTPContext *c, int i)
{
if (c->switch_feed_streams[i] >= 0) {
#ifdef PHILIP
c->feed_streams[i] = c->switch_feed_streams[i];
#endif
/* Now update the stream */
} |
functions | void skip_spaces(const char **pp)
{
const char *p;
p = *pp;
while (*p == ' ' || *p == '\t')
p++;
*pp = p;
} |
functions | void get_word(char *buf, int buf_size, const char **pp)
{
const char *p;
char *q;
p = *pp;
skip_spaces(&p);
q = buf;
while (!isspace(*p) && *p != '\0') {
if ((q - buf) < buf_size - 1)
*q++ = *p;
p++;
} |
functions | int validate_acl(FFStream *stream, HTTPContext *c)
{
enum IPAddressAction last_action = IP_DENY;
IPAddressACL *acl;
struct in_addr *src = &c->from_addr.sin_addr;
unsigned long src_addr = ntohl(src->s_addr);
for (acl = stream->acl; acl; acl = acl->next) {
if (src_addr >= acl->first.s_addr &&... |
functions | void compute_real_filename(char *filename, int max_size)
{
char file1[1024];
char file2[1024];
char *p;
FFStream *stream;
/* compute filename by matching without the file extensions */
pstrcpy(file1, sizeof(file1), filename);
p = strrchr(file1, '.');
if (p)
*p = '\0';
for(st... |
functions | int http_parse_request(HTTPContext *c)
{
char *p;
int post;
enum RedirType redir_type;
char cmd[32];
char info[1024], *filename;
char url[1024], *q;
char protocol[32];
char msg[1024];
const char *mime_type;
FFStream *stream;
int i;
char ratebuf[32];
char *useragent = ... |
functions | void fmt_bytecount(ByteIOContext *pb, int64_t count)
{
static const char *suffix = " kMGTP";
const char *s;
for (s = suffix; count >= 100000 && s[1]; count /= 1000, s++) {
} |
functions | void compute_stats(HTTPContext *c)
{
HTTPContext *c1;
FFStream *stream;
char *p;
time_t ti;
int i, len;
ByteIOContext pb1, *pb = &pb1;
if (url_open_dyn_buf(pb) < 0) {
/* XXX: return an error ? */
c->buffer_ptr = c->buffer;
c->buffer_end = c->buffer;
return;
... |
functions | else if (stream->fmt == &rtp_mux) {
/* generate a sample RTSP director if
unicast. Generate an SDP redirector if
multicast */
eosf = strrchr(sfilename, '.');
if (!eosf)
eosf = sfilename + st... |
functions | void open_parser(AVFormatContext *s, int i)
{
AVStream *st = s->streams[i];
AVCodec *codec;
if (!st->codec.codec) {
codec = avcodec_find_decoder(st->codec.codec_id);
if (codec && (codec->capabilities & CODEC_CAP_PARSE_ONLY)) {
st->codec.parse_only = 1;
if (avcodec_op... |
functions | int open_input_stream(HTTPContext *c, const char *info)
{
char buf[128];
char input_filename[1024];
AVFormatContext *s;
int buf_size, i;
int64_t stream_pos;
/* find file name */
if (c->stream->feed) {
strcpy(input_filename, c->stream->feed->feed_filename);
buf_size = FFM_PAC... |
functions | 0
if (c->fmt_in->iformat->read_seek) {
c->fmt_in->iformat->read_seek(c->fmt_in, stream_pos);
} |
functions | int64_t get_server_clock(HTTPContext *c)
{
/* compute current pts value from system time */
return (int64_t)(cur_time - c->start_time) * 1000LL;
} |
functions | int64_t get_packet_send_clock(HTTPContext *c)
{
int bytes_left, bytes_sent, frame_bytes;
frame_bytes = c->cur_frame_bytes;
if (frame_bytes <= 0) {
return c->cur_pts;
} |
functions | int http_prepare_data(HTTPContext *c)
{
int i, len, ret;
AVFormatContext *ctx;
av_freep(&c->pb_buffer);
switch(c->state) {
case HTTPSTATE_SEND_DATA_HEADER:
memset(&c->fmt_ctx, 0, sizeof(c->fmt_ctx));
pstrcpy(c->fmt_ctx.author, sizeof(c->fmt_ctx.author),
c->stream->a... |
functions | int http_send_data(HTTPContext *c)
{
int len, ret;
for(;;) {
if (c->buffer_ptr >= c->buffer_end) {
ret = http_prepare_data(c);
if (ret < 0)
return -1;
else if (ret != 0) {
/* state change requested */
break;
... |
functions | int http_start_receive_data(HTTPContext *c)
{
int fd;
if (c->stream->feed_opened)
return -1;
/* Don't permit writing to this one */
if (c->stream->readonly)
return -1;
/* open feed */
fd = open(c->stream->feed_filename, O_RDWR);
if (fd < 0)
return -1;
c->feed_f... |
functions | int http_receive_data(HTTPContext *c)
{
HTTPContext *c1;
if (c->buffer_end > c->buffer_ptr) {
int len;
len = read(c->fd, c->buffer_ptr, c->buffer_end - c->buffer_ptr);
if (len < 0) {
if (errno != EAGAIN && errno != EINTR) {
/* error : close connection */
... |
functions | else if (len == 0) {
/* end of connection : close it */
goto fail;
} |
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