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-rw-r--r--package/fonera-mp3/src/lib/mp3_misc.c129
1 files changed, 129 insertions, 0 deletions
diff --git a/package/fonera-mp3/src/lib/mp3_misc.c b/package/fonera-mp3/src/lib/mp3_misc.c
new file mode 100644
index 0000000000..9fba30fbbd
--- /dev/null
+++ b/package/fonera-mp3/src/lib/mp3_misc.c
@@ -0,0 +1,129 @@
+/*
+* FOXMP3
+* Copyright (c) 2006 acmesystems.it - john@acmesystems.it
+*
+* This program is free software; you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation; either version 2 of the License, or
+* (at your option) any later version.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program; if not, write to the Free Software
+* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA02111-1307USA
+*
+* Feedback, Bugs... info@acmesystems.it
+*
+*/
+
+
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <sys/wait.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include "mp3.h"
+
+#define TMP_PLS_NAME "/var/tmp.pls"
+
+char* mp3_shell_run(char *filename, char **args, char *buffer, int length){
+ int fd1[2], fd2[2], l;
+ if((pipe(fd1) !=0) || (pipe(fd2)!=0)){
+ return NULL;
+ }
+ if (fork() == 0){
+ close(fd1[1]);
+ close(fd2[0]);
+ if ((dup2(fd1[0], STDIN_FILENO) == -1)
+ || (dup2(fd2[1], STDOUT_FILENO) == -1)){
+ exit(0);
+ }
+ close(fd1[0]);
+ close(fd2[1]);
+ execvp(filename, args);
+ printf("ERROR running : %s\n", filename);
+ exit(0);
+ }
+ memset(buffer,'\0',length);
+ close(fd1[0]);
+ close(fd2[1]);
+ close(fd1[1]);
+ wait(NULL);
+ if((l = read(fd2[0], buffer, length -1)) == -1){
+ printf("read failed");
+ return NULL;
+ }
+ buffer[l] = '\0';
+ close (fd2[2]);
+ return buffer;
+}
+
+int mp3_pls_get_info(unsigned char *pls_url, unsigned char *url,
+ unsigned char *path, unsigned int *port){
+ int ret = MP3_ERROR;
+ char *exec_args[6];
+ int i;
+ remove(TMP_PLS_NAME);
+ for (i = 0; i < 5; i++){
+ exec_args[i] = malloc(2048);
+ }
+ exec_args[0][0] = '\0';
+ strcpy(exec_args[1], "wget");
+ strcpy(exec_args[2], pls_url);
+ strcpy(exec_args[3], "-O");
+ strcpy(exec_args[4], TMP_PLS_NAME);
+ exec_args[5] = NULL;
+ printf("Getting pls file --> %s \n", exec_args[2]);
+ if(mp3_shell_run("wget", &exec_args[1],
+ exec_args[0], 2048)){
+ struct stat s;
+ stat(TMP_PLS_NAME, &s);
+ if(s.st_size > 0){
+ FILE *fp = fopen(TMP_PLS_NAME, "r");
+ if(fp > 0){
+ unsigned char *data = malloc(2048);
+ *url = '\0';
+ while((!*url) && (!feof(fp))){
+ if(fgets(data, 2048, fp) != NULL){
+ if(strstr(data, "File")){
+ unsigned char *t = strstr(data, "=");
+ if(t){
+ t++;
+ if(mp3_stream_parse_url(t, url,
+ path, port) != MP3_OK){
+ *url = '\0';
+ }
+ }
+ }
+ }
+ }
+ fclose(fp);
+ free(data);
+ if(*url){
+ ret = MP3_OK;
+ }
+ }
+ }
+ } else {
+ printf("WGET error\n");
+ }
+ for (i = 0; i < 5; i++){
+ free(exec_args[i]);
+ }
+ if(ret == MP3_OK){
+ printf("Found file valid file in pls\n");
+ } else {
+ printf("Error whilst parsing pls\n");
+ }
+ return ret;
+}
+
+
+