// convert to lowercase, possibly extension only
void name2lower (char * s, int ext_only)
{
if (ext_only)
{
char * p;
if ((p = strrchr(s, '.')) != NULL) str2lower(p);
}
else
{
str2lower(s);
}
}
int my_strcasecmp(char *str1, char *str2)
{
int res;
char *tstr1;
char *tstr2;
tstr1 = str2lower(str1);
tstr2 = str2lower(str2);
res = my_strcmp(tstr1, tstr2);
free(tstr1);
free(tstr2);
return res;
}
void make_csv_name_string (unsigned char * dest, unsigned char * s)
{
char *s1;
int b;
strcpy (dest, s);
str2lower (dest);
while ((s = strstr (dest+1, "scan"))) // = ist Absicht
{
b = s[4] == 's' ? 5 : 4;
s--;
do {
s++;
*s=s[b];
} while (*s);
}
s = s1 = dest;
while (*s)
{
if ((*s >= 'a' && *s <= 'z') || (*s >= '0' && *s <= '9')) *s1++ = *s;
s++;
}
*s1 = 0;
}
void CContainerIncludes :: GenerateCode(void)
{
int iMax;
iMax = m_Includes.end() - m_Includes.begin();
CurrentOutput << "\t/*\n\t * Automatically detected headers\n\t */\n";
for (int i = 0; i < iMax; i++)
{
str2lower(m_Includes[i]);
CurrentOutput << "\t#include \"" << m_Includes[i].c_str() << "\"\n";
}
}
int hex2bin(char *str, char **hex)
{
if(!str || !hex)
return 0;
int len = strlen(str);
if(len % 2 != 0)
return 0;
int ret = len/2;
*hex = (char *)malloc(ret);
if((*hex)==0)
return 0;
char *hexptr = *hex;
char *lwo = str2lower(str, len);
char *lw = lwo;
len /= 2;
while(len) {
int d1 = chr2hex(*lw); lw++;
int d2 = chr2hex(*lw); lw++;
if(d1<0 || d2<0) {
free(*hex);
free(lwo);
*hex=NULL;
return -1;
}
*hexptr = (unsigned char)(d1*16+d2);
hexptr++;
len--;
}
free(lwo);
return ret;
}
int TVars::names_load_from_file(const char *filename){
FILE *file;
char buffer[MAX_LEN];
int type_name;
if(!(file = fopen(filename, "r"))) return FILE_NOT_OPENED; /*Error: file is no opened*/
while( fscanf(file, "%s", buffer) != -1){
str2lower(buffer);
if(strstr(buffer, "string" ) != 0) type_name = TYPE_STRING;
else
if(strstr(buffer, "int" ) != 0) type_name = TYPE_INT;
else return TYPE_NOT_RECOGNIZED; /* invalid variable type (e.c. not int either string) */
fscanf(file, "%s", buffer);
var_type[buffer] = type_name;
}
fclose(file);
return 0;
}
int main(void) {
char buff[50];
DAY the_day = 0x05; /* 오늘 날짜를 구해와 집어넣어 보자. */
/*
int t_day = 0x05;
if( (int)the_day == SAT ) {
puts("a");
}
if( t_day == SAT ) {
puts("b");
}
*/
the_day = MON;
/*
printf("%s\n", xstr( the_day )); // 이렇게 하면 the_day가 출력되잖아.
*/
switch ( the_day ) {
case MON:
printf("%s\n", str2lower( buff, xstr( MON ), 20 )); // 이렇게 하면 case마다 동일한 내용이 들어가잖아 //
break;
case SUN:
printf("Sun\n");
break;
case SAT:
printf("Sat\n");
break;
default:
printf("Melong\n");
break;
}
return 0;
}
int __init logo_setup(char *str)
{
char *ptr=str;
char sep[2];
char *option;
int count=6;
char find=0;
logo_object_t *plogo;
if(NULL==str)
{
return -EINVAL;
}
plogo=&aml_logo;
memset(plogo,0,sizeof(logo_object_t));
sprintf(plogo->name,LOGO_NAME);
plogo->para.vout_mode = VMODE_INIT_NULL;
do
{
if(!isalpha(*ptr)&&!isdigit(*ptr))
{
find=1;
break;
}
}while(*++ptr != '\0');
if(!find) return -EINVAL;
sep[0]=*ptr;
sep[1]='\0' ;
while((count--) && (option=strsep(&str,sep)))
{
str2lower(option);
install_logo_info(plogo,option); //all has been parsed.
}
return 0;
}
int main(void) {
char buff[50];
DAY the_day;
the_day = MON;
switch ( the_day ) {
case MON:
printf("%s\n", str2lower( buff, xstr( MON ), 20 ));
break;
case SUN:
printf("Sun\n");
break;
case SAT:
printf("Sat\n");
break;
default:
printf("Melong\n");
break;
}
return 0;
}
ItemContent::ItemContent(string json_contents, size_t item_pos, string item_id) {
ItemId = item_id;
ItemPos = item_pos;
vector<string> Genres;
vector<string> Directors;
vector<string> Awards;
vector<string> Actors;
vector<string> PlotTerms;
vector<string> Title;
vector<string> content_values = split(json_contents, "\",\"");
for (auto raw_token: content_values) {
string token(raw_token);
token = str2lower(token);
token = remove_chars(token, "\"");
string token_value = get_token_value(token);
token = remove_chars(token, ",");
if (token_value != NONE_STR) {
if (!starts_with(token, "year") && !starts_with(token, "imdbrating"))
token_value = remove_chars(token_value, INVALID_CHARS);
if (starts_with(token, "title")) {
Title = split(token_value, " ");
}
else if (starts_with(token, "genre"))
Genres = split(token_value, ",");
/*else if (starts_with(token, "director")) {
token_value = remove_chars(token_value," ");
Directors = split(token_value, ",");
}
else if (starts_with(token, "actors")) {
token_value = remove_chars(token_value, " ");
Actors = split(token_value, ",");
}*/
else if (starts_with(token, "country"))
MainTerms.push_back(token_value);
else if (starts_with(token, "type")) {
MainTerms.push_back(token_value);
}
else if (starts_with(token, "company"))
MainTerms.push_back(token_value);
else if (starts_with(token, "awards"))
Awards = split(token_value, ",");
else if (starts_with(token, "plot")) {
token_value = remove_chars(token_value, ",");
Plot = token_value;
}
// Extracting the decade 198X
else if (starts_with(token, "year")) {
Year = stoi(token_value);
MainTerms.push_back(token_value.substr(0, token_value.size()-1) + "X");
}
else if (starts_with(token, "imdbrating")) {
imdbRating = stof(token_value);
}
}
}
append_vectors<string>(MainTerms, Title);
for (size_t i = 0; i <= 5; i++)
append_vectors<string>(MainTerms, Genres);
append_vectors<string>(MainTerms, Awards);
/*Make the vector too much sparse */
//append_vectors<string>(MainTerms, Actors);
//append_vectors<string>(MainTerms, Directors);
// Update main terms set to be used during the feature vector build
for (string term: MainTerms)
UniqueMainTerms.insert(term);
// Make a reinforcement of the terms if they exists
// in the plot too - The bool value stands for reinforcement only
analyze_terms(PlotTerms, false);
// Update main terms set to be used during the feature vector build
append_vectors<string>(MainTerms, PlotTerms);
for (string term: PlotTerms)
UniqueMainTerms.insert(term);
Title.clear();
Genres.clear();
Directors.clear();
Actors.clear();
PlotTerms.clear();
}
void ItemContent::analyze_terms(vector<string> &PlotTerms, bool reinforcement_only) {
unordered_map<string, size_t> terms;
string top_terms[N_TERMS];
size_t top_terms_count[N_TERMS];
// Initilizing
for (int i = 0; i < N_TERMS; i++) {
top_terms[i] = EMPTY_STR;
top_terms_count[i] = SIZE_MAX;
}
// Loop through all words in the dictionary
// Make a reinforcement of the terms if they exists
// in the plot too
vector<string> raw_terms = split(Plot, " ");
for (string term: raw_terms) {
term = str2lower(term);
if ( STOP_WORDS.find(term) == STOP_WORDS.end() ) {
if (UniqueMainTerms.find(term) != UniqueMainTerms.end())
PlotTerms.push_back(term);
else if (!reinforcement_only) {
if (terms.find(term) == terms.end()) {
terms.insert({term, 1});
}
else
terms.at(term)++;
}
}
}
if (!reinforcement_only) {
for (auto term_pair: terms) {
// Looking for the N TERMS with most occurrences
size_t hold_count = term_pair.second;
string hold_term = term_pair.first;
for (int i = 0; i < N_TERMS; i++) {
if (hold_count < top_terms_count[i]) {
// save actual value from the position
size_t aux_count = top_terms_count[i];
string aux_term = top_terms[i];
//switch to the hold_values
top_terms_count[i] = hold_count;
top_terms[i] = hold_term;
//hold the replaced values
hold_count = aux_count;
hold_term = aux_term;
}
}
}
// Transferring the most common terms to the attributes
for (int i = 0; i < N_TERMS; i++)
if (top_terms[i] != EMPTY_STR){
// plot_pair_terms.push_back(make_pair(top_terms[i], top_terms_count[i]));
PlotTerms.push_back(top_terms[i]);
//DEBUG_ONLY(cout << i << "th pair: <" << top_terms[i] << ',' << top_terms_count[i] << '>' << endl);
}
}
terms.clear();
raw_terms.clear();
}
/* ------------------------------------------------------------- */
PJXSQL jx_sqlOpen(PUCHAR sqlstmt , PJXNODE pSqlParms)
{
PNPMPARMLISTADDRP pParms = _NPMPARMLISTADDR();
// LONG format = (pParms->OpDescList->NbrOfParms >= 3) ? formatP : 0; // Status & result object
LONG attrParm;
LONG i;
// PJXSQL pSQL = jx_sqlNewStatement (pParms->OpDescList->NbrOfParms >= 2 ? pSqlParms :NULL);
PJXSQL pSQL = jx_sqlNewStatement (NULL);
pSQL->rc = SQLAllocStmt(pConnection->hdbc, &pSQL->hstmt);
if (pSQL->rc != SQL_SUCCESS ) {
check_error (pSQL);
return NULL; // we have an error
}
attrParm = SQL_TRUE;
pSQL->rc = SQLSetStmtAttr (pSQL->hstmt, SQL_ATTR_CURSOR_SCROLLABLE , &attrParm , 0);
if (pSQL->rc != SQL_SUCCESS ) {
check_error (pSQL);
return NULL; // we have an error
}
/*
attrParm = SQL_TRUE;
pSQL->rc = SQLSetStmtAttr (pSQL->hstmt, SQL_ATTR_EXTENDED_COL_INFO , &attrParm , 0);
if (pSQL->rc != SQL_SUCCESS ) {
check_error (pSQL);
return NULL; // we have an error
}
*/
attrParm = SQL_CONCUR_READ_ONLY;
pSQL->rc = SQLSetStmtAttr (pSQL->hstmt, SQL_ATTR_CONCURRENCY , &attrParm , 0);
if (pSQL->rc != SQL_SUCCESS ) {
check_error (pSQL);
return NULL; // we have an error
}
// run the statement in "sqlstr"
if (pParms->OpDescList->NbrOfParms >= 2 && pSqlParms ) {
UCHAR sqlTempStmt[32766];
strFormat(sqlTempStmt , sqlstmt , pSqlParms);
pSQL->sqlstmt = strdup(sqlTempStmt);
} else {
pSQL->sqlstmt = strdup(sqlstmt);
}
pSQL->rc = SQLExecDirect (pSQL->hstmt, pSQL->sqlstmt, SQL_NTS);
if (pSQL->rc != SQL_SUCCESS && pSQL->rc != SQL_NO_DATA_FOUND) {
check_error (pSQL);
return NULL; // we have an error
}
// Number of rows? .. No does not work :(
/*
SQLGetDiagField(SQL_HANDLE_STMT,pSQL->hstmt, 0 ,SQL_DIAG_ROW_COUNT,&pSQL->rowcount,0, NULL);
*/
/*
// Row count is only affected row in a "delete" or "update" ..TODO find a solution for select
pSQL->rc = SQLRowCount (pSQL->hstmt, &pSQL->rowcount);
if (pSQL->rc != SQL_SUCCESS ) {
check_error (pSQL);
return; // we have an error
}
*/
pSQL->rc = SQLNumResultCols (pSQL->hstmt, &pSQL->nresultcols);
if (pSQL->rc != SQL_SUCCESS ) {
check_error (pSQL);
return NULL; // we have an error
}
for (i = 0; i < pSQL->nresultcols; i++) {
PJXCOL pCol = &pSQL->cols[i];
SQLDescribeCol (pSQL->hstmt, i+1, pCol->colname, sizeof (pCol->colname),
&pCol->colnamelen, &pCol->coltype, &pCol->collen, &pCol->scale, &pCol->nullable);
pCol->colname[pCol->colnamelen] = '\0';
if (OFF == jx_IsTrue (pConnection->pOptions ,"uppercasecolname")) {
str2lower (pCol->colname , pCol->colname);
}
// get display label for column
/****************
pSQL->rc = SQLColAttributes (hstmt, i+1, SQL_DESC_LABEL, Label , sizeof(Label) , &len , NULL);
if (pSQL->rc != SQL_SUCCESS ) {
check_error (pSQL);
return; // we have an error
}
***********/
// get display length for column
SQLColAttributes (pSQL->hstmt, i+1, SQL_DESC_PRECISION, NULL, 0,NULL, &pCol->displaysize);
// set column length to max of display length, and column name
// length. Plus one byte for null terminator
// collen[i] = max(displaysize, collen[i]);
// collen[i] = max(collen[i], strlen((char *) colname) ) + 1;
// printf ("%-*.*s", collen[i], collen[i], colname);
// allocate memory to bind column
// bind columns to program vars, converting all types to CHAR
//*SQLBindCol (hstmt, i+1, SQL_C_CHAR, data[i], collen[i], &outlen[i]);
switch( pCol->coltype) {
case SQL_BLOB:
case SQL_CLOB:
// pCol->collen = pCol->displaysize * 2;
// pCol->data = (SQLCHAR *) malloc (pCol->collen);
pCol->collen = 1048576; // 1MEGABYTES
pCol->data = (SQLCHAR *) malloc (pCol->collen); // 1MEGABYTES
SQLBindCol (pSQL->hstmt, i+1, SQL_C_BINARY , pCol->data, pCol->collen, &pCol->outlen);
break;
case SQL_WCHAR:
case SQL_WVARCHAR:
case SQL_GRAPHIC:
case SQL_VARGRAPHIC:
pCol->collen = pCol->displaysize * 2;
pCol->data = (SQLCHAR *) malloc (pCol->collen);
SQLBindCol (pSQL->hstmt, i+1, pCol->coltype, pCol->data, pCol->collen, &pCol->outlen);
break;
default:
pCol->collen = pCol->displaysize + 3; // + . and , and zero term
pCol->data = (SQLCHAR *) malloc (pCol->collen);
SQLBindCol (pSQL->hstmt, i+1, SQL_C_CHAR, pCol->data, pCol->collen, &pCol->outlen);
break;
}
if (pCol->coltype >= SQL_NUMERIC && pCol->coltype <= SQL_DOUBLE) {
pCol->nodeType = JX_LITERAL;
} else {
pCol->nodeType = JX_VALUE;
}
}
return pSQL;
}
static int cmd_rtcdev_set_time(struct vmm_chardev *cdev, const char *name,
int targc, char **targv)
{
int rc;
char * s;
struct rtc_time tm;
struct rtc_device *rtc = rtc_device_find(name);
if (!rtc) {
vmm_cprintf(cdev, "Error: cannot find rtc %s\n", name);
return VMM_EFAIL;
}
s = targv[0];
rc = 0;
tm.tm_hour = 0;
tm.tm_min = 0;
tm.tm_sec = 0;
while (*s) {
if (*s == ':') {
rc++;
} else if ('0' <= *s && *s <= '9') {
switch(rc) {
case 0:
tm.tm_hour = tm.tm_hour * 10 + (*s - '0');
break;
case 1:
tm.tm_min = tm.tm_min * 10 + (*s - '0');
break;
case 2:
tm.tm_sec = tm.tm_sec * 10 + (*s - '0');
break;
default:
break;
};
}
s++;
}
rc = 0;
tm.tm_mday = atoi(targv[1]);
str2lower(targv[2]);
if (strcmp(targv[2], "jan") == 0) {
tm.tm_mon = 0;
} else if (strcmp(targv[2], "feb") == 0) {
tm.tm_mon = 1;
} else if (strcmp(targv[2], "mar") == 0) {
tm.tm_mon = 2;
} else if (strcmp(targv[2], "apr") == 0) {
tm.tm_mon = 3;
} else if (strcmp(targv[2], "may") == 0) {
tm.tm_mon = 4;
} else if (strcmp(targv[2], "jun") == 0) {
tm.tm_mon = 5;
} else if (strcmp(targv[2], "jul") == 0) {
tm.tm_mon = 6;
} else if (strcmp(targv[2], "aug") == 0) {
tm.tm_mon = 7;
} else if (strcmp(targv[2], "sep") == 0) {
tm.tm_mon = 8;
} else if (strcmp(targv[2], "oct") == 0) {
tm.tm_mon = 9;
} else if (strcmp(targv[2], "nov") == 0) {
tm.tm_mon = 10;
} else if (strcmp(targv[2], "dec") == 0) {
tm.tm_mon = 11;
} else {
tm.tm_mon = atoi(targv[2]);
}
tm.tm_year = atoi(targv[3]) - 1900;
if (!rtc_valid_tm(&tm)) {
vmm_cprintf(cdev, "Error: invalid date-time\n");
return VMM_EFAIL;
}
rc = rtc_device_set_time(rtc, &tm);
if (rc) {
vmm_cprintf(cdev, "Error: set_time failed for rtc %s\n", name);
return rc;
}
return VMM_OK;
}
int parseurl::ParseUrl(char *url, int *protocol, char **host, unsigned int *port, char **playpath, char **app)
{
assert(url != 0 && protocol != 0 && host != 0 && port != 0 && playpath != 0 && app != 0);
_log_ptr->Log(LOGDEBUG, "Parsing...");
*protocol = 0; // default: RTMP
// Old School Parsing
char *lw = str2lower(url, 6);
char *temp;
// look for usual :// pattern
char *p = strstr(url, "://");
int len = (int)(p-url);
if(p == 0) {
_log_ptr->Log(LOGWARNING, "RTMP URL: No :// in url!");
free(lw);
return 0;
}
if(len == 4 && strncmp(lw, "rtmp", 4)==0)
*protocol = RTMP_PROTOCOL_RTMP;
else if(len == 5 && strncmp(lw, "rtmpt", 5)==0)
*protocol = RTMP_PROTOCOL_RTMPT;
else if(len == 5 && strncmp(lw, "rtmps", 5)==0)
*protocol = RTMP_PROTOCOL_RTMPS;
else if(len == 5 && strncmp(lw, "rtmpe", 5)==0)
*protocol = RTMP_PROTOCOL_RTMPE;
else if(len == 5 && strncmp(lw, "rtmfp", 5)==0)
*protocol = RTMP_PROTOCOL_RTMFP;
else if(len == 6 && strncmp(lw, "rtmpte", 6)==0)
*protocol = RTMP_PROTOCOL_RTMPTE;
else {
_log_ptr->Log(LOGWARNING, "Unknown protocol!\n");
goto parsehost;
}
_log_ptr->Log(LOGDEBUG, "Parsed protocol: %d", *protocol);
parsehost:
free(lw);
// lets get the hostname
p+=3;
// check for sudden death
if(*p==0) {
_log_ptr->Log(LOGWARNING, "No hostname in URL!");
return 0;
}
int iEnd = strlen(p);
int iCol = iEnd+1;
int iQues = iEnd+1;
int iSlash = iEnd+1;
if((temp=strstr(p, ":"))!=0)
iCol = temp-p;
if((temp=strstr(p, "?"))!=0)
iQues = temp-p;
if((temp=strstr(p, "/"))!=0)
iSlash = temp-p;
int min = iSlash < iEnd ? iSlash : iEnd+1;
min = iQues < min ? iQues : min;
int hostlen = iCol < min ? iCol : min;
if(min < 256) {
*host = (char *)malloc((hostlen+1)*sizeof(char));
strncpy(*host, p, hostlen);
(*host)[hostlen]=0;
_log_ptr->Log(LOGDEBUG, "Parsed host : %s", *host);
} else {
_log_ptr->Log(LOGWARNING, "Hostname exceeds 255 characters!");
}
p+=hostlen; iEnd-=hostlen;
// get the port number if available
if(*p == ':') {
p++; iEnd--;
int portlen = min-hostlen-1;
if(portlen < 6) {
char portstr[6];
strncpy(portstr,p,portlen);
portstr[portlen]=0;
*port = atoi(portstr);
if(*port == 0)
*port = 1935;
_log_ptr->Log(LOGDEBUG, "Parsed port : %d", *port);
} else {
_log_ptr->Log(LOGWARNING, "Port number is longer than 5 characters!");
}
p+=portlen; iEnd-=portlen;
}
if(*p != '/') {
_log_ptr->Log(LOGWARNING, "No application or playpath in URL!");
return 1;
}
p++; iEnd--;
// parse application
//
// rtmp://host[:port]/app[/appinstance][/...]
// application = app[/appinstance]
int iSlash2 = iEnd+1; // 2nd slash
int iSlash3 = iEnd+1; // 3rd slash
if((temp=strstr(p, "/"))!=0)
iSlash2 = temp-p;
if((temp=strstr(p, "?"))!=0)
iQues = temp-p;
if(iSlash2 < iEnd)
if((temp=strstr(p+iSlash2+1, "/"))!=0)
iSlash3 = temp-p;
//Log(LOGDEBUG, "p:%s, iEnd: %d\niSlash : %d\niSlash2: %d\niSlash3: %d", p, iEnd, iSlash, iSlash2, iSlash3);
int applen = iEnd+1; // ondemand, pass all parameters as app
int appnamelen = 8; // ondemand length
if(iQues < iEnd && strstr(p, "slist=")) { // whatever it is, the '?' and slist= means we need to use everything as app and parse plapath from slist=
appnamelen = iQues;
applen = iEnd+1; // pass the parameters as well
} else if(strncmp(p, "ondemand/", 9)==0) {
// app = ondemand/foobar, only pass app=ondemand
applen = 8;
}
else { // app!=ondemand, so app is app[/appinstance]
appnamelen = iSlash2 < iEnd ? iSlash2 : iEnd;
if(iSlash3 < iEnd)
appnamelen = iSlash3;
applen = appnamelen;
}
*app = (char *)malloc((applen+1)*sizeof(char));
strncpy(*app, p, applen);
(*app)[applen]=0;
_log_ptr->Log(LOGDEBUG, "Parsed app : %s", *app);
p += appnamelen;
iEnd -= appnamelen;
if (*p == '/') {
p += 1;
iEnd -= 1;
}
*playpath = ParsePlaypath(p);
return 1;
}
int search_ALGO(char *ALGO_NAME[], char* algo) {
int i;
for(i=0; i<NumAlgo; i++)
if(ALGO_NAME[i] && !strcmp(str2lower(ALGO_NAME[i]),str2lower(algo))) return i;
return -1;
}
bool ParseUrl(char *url, int *protocol, char **host, unsigned int *port, char **playpath, char **app)
{
assert(url != 0 && protocol != 0 && host != 0 && port != 0 && playpath != 0 && app != 0);
Log(LOGDEBUG, "Parsing...");
*protocol = 0; // default: RTMP
// Old School Parsing
char *lw = str2lower(url, 6);
char *temp;
// look for usual :// pattern
char *p = strstr(url, "://");
int len = (int)(p-url);
if(p == 0) {
Log(LOGWARNING, "RTMP URL: No :// in url!");
free(lw);
return false;
}
if(len == 4 && strncmp(lw, "rtmp", 4)==0)
*protocol = RTMP_PROTOCOL_RTMP;
else if(len == 5 && strncmp(lw, "rtmpt", 5)==0)
*protocol = RTMP_PROTOCOL_RTMPT;
else if(len == 5 && strncmp(lw, "rtmps", 5)==0)
*protocol = RTMP_PROTOCOL_RTMPS;
else if(len == 5 && strncmp(lw, "rtmpe", 5)==0)
*protocol = RTMP_PROTOCOL_RTMPE;
else if(len == 5 && strncmp(lw, "rtmfp", 5)==0)
*protocol = RTMP_PROTOCOL_RTMFP;
else if(len == 6 && strncmp(lw, "rtmpte", 6)==0)
*protocol = RTMP_PROTOCOL_RTMPTE;
else {
Log(LOGWARNING, "Unknown protocol!\n");
goto parsehost;
}
Log(LOGDEBUG, "Parsed protocol: %d", *protocol);
parsehost:
free(lw);
// lets get the hostname
p+=3;
// check for sudden death
if(*p==0) {
Log(LOGWARNING, "No hostname in URL!");
return false;
}
int iEnd = strlen(p);
int iCol = iEnd+1;
int iQues = iEnd+1;
int iSlash = iEnd+1;
if((temp=strstr(p, ":"))!=0)
iCol = temp-p;
if((temp=strstr(p, "?"))!=0)
iQues = temp-p;
if((temp=strstr(p, "/"))!=0)
iSlash = temp-p;
int min = iSlash < iEnd ? iSlash : iEnd+1;
min = iQues < min ? iQues : min;
int hostlen = iCol < min ? iCol : min;
if(min < 256) {
*host = (char *)malloc((hostlen+1)*sizeof(char));
strncpy(*host, p, hostlen);
(*host)[hostlen]=0;
Log(LOGDEBUG, "Parsed host : %s", *host);
} else {
Log(LOGWARNING, "Hostname exceeds 255 characters!");
}
p+=hostlen; iEnd-=hostlen;
// get the port number if available
if(*p == ':') {
p++; iEnd--;
int portlen = min-hostlen-1;
if(portlen < 6) {
char portstr[6];
strncpy(portstr,p,portlen);
portstr[portlen]=0;
*port = atoi(portstr);
if(*port == 0)
*port = 1935;
Log(LOGDEBUG, "Parsed port : %d", *port);
} else {
Log(LOGWARNING, "Port number is longer than 5 characters!");
}
p+=portlen; iEnd-=portlen;
}
if(*p != '/') {
Log(LOGWARNING, "No application or playpath in URL!");
return true;
}
p++; iEnd--;
// parse application
//
// rtmp://host[:port]/app[/appinstance][/...]
// application = app[/appinstance]
int iSlash2 = iEnd+1; // 2nd slash
int iSlash3 = iEnd+1; // 3rd slash
if((temp=strstr(p, "/"))!=0)
iSlash2 = temp-p;
if((temp=strstr(p, "?"))!=0)
iQues = temp-p;
if(iSlash2 < iEnd)
if((temp=strstr(p+iSlash2+1, "/"))!=0)
iSlash3 = temp-p;
//Log(LOGDEBUG, "p:%s, iEnd: %d\niSlash : %d\niSlash2: %d\niSlash3: %d", p, iEnd, iSlash, iSlash2, iSlash3);
int applen = iEnd+1; // ondemand, pass all parameters as app
int appnamelen = 8; // ondemand length
if(iQues < iEnd && strstr(p, "slist=")) { // whatever it is, the '?' and slist= means we need to use everything as app and parse plapath from slist=
appnamelen = iQues;
applen = iEnd+1; // pass the parameters as well
}
else if(strncmp(p, "ondemand/", 9)==0) {
// app = ondemand/foobar, only pass app=ondemand
applen = 8;
}
else { // app!=ondemand, so app is app[/appinstance]
appnamelen = iSlash2 < iEnd ? iSlash2 : iEnd;
if(iSlash3 < iEnd)
appnamelen = iSlash3;
applen = appnamelen;
}
*app = (char *)malloc((applen+1)*sizeof(char));
strncpy(*app, p, applen);
(*app)[applen]=0;
Log(LOGDEBUG, "Parsed app : %s", *app);
p += appnamelen;
iEnd -= appnamelen;
// parse playpath
int iPlaypathPos = -1;
int iPlaypathLen = -1;
bool bAddMP4 = false; // used to add at the end mp4: in front of the playpath
// here filter out semicolon added parameters, e.g. slist=bla...;abc=def
//if((temp=strstr(p, ";"))!=0)
// iEnd = temp-p-1;
if(*p=='?' && (temp=strstr(p, "slist="))!=0) {
iPlaypathPos = temp-p+6;
int iAnd = iEnd+1;
if((temp=strstr(p+iPlaypathPos, "&"))!=0)
iAnd = temp-p;
if(iAnd < iEnd)
iPlaypathLen = iAnd-iPlaypathPos;
else
iPlaypathLen = iEnd-iPlaypathPos; // +1
} else { // no slist parameter, so take string after applen
if(iEnd > 0) {
iPlaypathPos = 1;
iPlaypathLen = iEnd-iPlaypathPos;//+1;
// filter .flv from playpath specified with slashes: rtmp://host/app/path.flv
if(iPlaypathLen >=4) {
if(strncmp(&p[iPlaypathPos+iPlaypathLen-4], ".f4v", 4)==0 || strncmp(&p[iPlaypathPos+iPlaypathLen-4], ".mp4", 4)==0) {
bAddMP4 = true;
} else if(strncmp(&p[iPlaypathPos+iPlaypathLen-4], ".flv", 4)==0) {
iPlaypathLen-=4;
}
}
} else {
Log(LOGERROR, "No playpath found!");
}
}
if(iPlaypathLen > -1) {
*playpath = (char *)malloc((iPlaypathLen+(bAddMP4?4:0)+1)*sizeof(char));
char *playpathptr = *playpath;
if(bAddMP4 && strncmp(&p[iPlaypathPos], "mp4:", 4)!=0) {
strcpy(playpathptr, "mp4:");
playpathptr+=4;
}
strncpy(playpathptr, &p[iPlaypathPos], iPlaypathLen);
playpathptr[iPlaypathLen]=0;
Log(LOGDEBUG, "Parsed playpath: %s", *playpath);
} else {
Log(LOGWARNING, "No playpath in URL!");
}
return true;
}
static int cmd_wallclock_set_time(struct vmm_chardev *cdev,
int targc, char **targv)
{
int rc;
char * s;
struct vmm_timeinfo ti;
struct vmm_timeval tv;
struct vmm_timezone tz;
if (targc > 4) {
s = targv[4];
rc = 0;
tz.tz_minuteswest = 0;
tz.tz_dsttime = 0;
if (*s == '-' || *s == '+') {
s++;
}
while (*s) {
if (*s == ':') {
rc++;
} else if ('0' <= *s && *s <= '9') {
switch(rc) {
case 0:
tz.tz_dsttime =
tz.tz_dsttime * 10 + (*s - '0');
break;
case 1:
tz.tz_minuteswest =
tz.tz_minuteswest * 10 + (*s - '0');
break;
default:
break;
};
}
s++;
}
rc = 0;
tz.tz_minuteswest += tz.tz_dsttime * 60;
tz.tz_dsttime = 0;
s = targv[4];
if (*s == '-') {
tz.tz_minuteswest *= -1;
}
if ((rc = vmm_wallclock_set_timezone(&tz))) {
vmm_cprintf(cdev, "Error: set_timezone failed\n");
return rc;
}
}
s = targv[0];
rc = 0;
ti.tm_hour = 0;
ti.tm_min = 0;
ti.tm_sec = 0;
while (*s) {
if (*s == ':') {
rc++;
} else if ('0' <= *s && *s <= '9') {
switch(rc) {
case 0:
ti.tm_hour = ti.tm_hour * 10 + (*s - '0');
break;
case 1:
ti.tm_min = ti.tm_min * 10 + (*s - '0');
break;
case 2:
ti.tm_sec = ti.tm_sec * 10 + (*s - '0');
break;
default:
break;
};
}
s++;
}
rc = 0;
ti.tm_mday = atoi(targv[1]);
str2lower(targv[2]);
if (strcmp(targv[2], "jan") == 0) {
ti.tm_mon = 0;
} else if (strcmp(targv[2], "feb") == 0) {
ti.tm_mon = 1;
} else if (strcmp(targv[2], "mar") == 0) {
ti.tm_mon = 2;
} else if (strcmp(targv[2], "apr") == 0) {
ti.tm_mon = 3;
} else if (strcmp(targv[2], "may") == 0) {
ti.tm_mon = 4;
} else if (strcmp(targv[2], "jun") == 0) {
ti.tm_mon = 5;
} else if (strcmp(targv[2], "jul") == 0) {
ti.tm_mon = 6;
} else if (strcmp(targv[2], "aug") == 0) {
ti.tm_mon = 7;
} else if (strcmp(targv[2], "sep") == 0) {
ti.tm_mon = 8;
} else if (strcmp(targv[2], "oct") == 0) {
ti.tm_mon = 9;
} else if (strcmp(targv[2], "nov") == 0) {
ti.tm_mon = 10;
} else if (strcmp(targv[2], "dec") == 0) {
ti.tm_mon = 11;
} else {
ti.tm_mon = atoi(targv[2]);
/* Directly entered month will have range 1-12. */
ti.tm_mon--;
}
ti.tm_year = atoi(targv[3]) - 1900;
tv.tv_sec = vmm_wallclock_mktime(ti.tm_year + 1900,
ti.tm_mon + 1,
ti.tm_mday,
ti.tm_hour,
ti.tm_min,
ti.tm_sec);
tv.tv_nsec = 0;
if ((rc = vmm_wallclock_set_local_time(&tv))) {
vmm_cprintf(cdev, "Error: set_local_time failed\n");
return rc;
}
return VMM_OK;
}