MyFavMirrors/owntone-server
1
0
Fork 0
mirror of https://github.com/owntone/owntone-server.git synced 2024-12-26 23:25:56 -05:00
Code Issues Packages Projects Releases Wiki Activity

Check all parameters before writing them to the config file, send meaningful information to web client on bad update

Browse Source
This commit is contained in:
Ron Pedde 2006-05-31 02:33:23 +00:00
parent 5486e8c76a
commit f15d1d7d96
2 changed files with 54 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/conf.c
View File

@ -128,6 +128,11 @@ static CONF_ELEMENTS conf_elements[] = {
{ 0, 0, CONF_T_MULTICOMMA,"plugins","plugins" },
{ 0, 0, CONF_T_INT,"daap","empty_strings" },
{ 0, 0, CONF_T_INT,"daap","supports_browse" },
{ 0, 0, CONF_T_INT,"daap","supports_update" },
{ 0, 0, CONF_T_INT,"scanning","process_xml" },
{ 0, 0, CONF_T_INT,"scanning","ignore_appledouble" },
{ 0, 0, CONF_T_INT,"scanning","ignore_dotfiles" },
{ 0, 0, CONF_T_INT,"scanning","concat_compilations" },
{ 0, 0, CONF_T_INT, NULL, NULL }
};
@ -541,6 +546,7 @@ int conf_read(char *file) {
if(conf_main_file) {
conf_close();
free(conf_main_file);
}
conf_main_file = strdup(file);
@ -1129,10 +1135,7 @@ int conf_iswritable(void) {
if(!conf_main_file)
return FALSE;
if((fp = fopen(conf_main_file,"r+")) != NULL) {
fclose(fp);
retval = TRUE;
}
retval = !access(conf_main_file,W_OK);
_conf_unlock();
return retval;

50
src/xml-rpc.c
View File

@ -110,12 +110,15 @@ XMLSTRUCT *xml_init(WS_CONNINFO *pwsc, int emit_header) {
void xml_update_config(WS_CONNINFO *pwsc) {
char *arg, *value, *duparg;
char *ptmp;
char *badparms=NULL;
void *handle;
int has_error=0;
int badparms_len=0;
int err;
handle = NULL;
while((handle=ws_enum_var(pwsc,&arg,&value,handle)) != NULL) {
/* arg will be section:value */
duparg = strdup(arg);
@ -123,10 +126,51 @@ void xml_update_config(WS_CONNINFO *pwsc) {
if(ptmp) {
*ptmp++ = '\0';
/* this is stupidly inefficient */
err = conf_set_string(duparg,ptmp,value,TRUE);
if(err != CONF_E_SUCCESS) {
has_error = TRUE;
if(!badparms) {
badparms_len = (int)strlen(arg) + 1;
badparms = (char*)malloc(badparms_len);
if(!badparms) {
DPRINTF(E_FATAL,L_MISC,"xml_update_config: malloc\n");
}
strcpy(badparms,arg);
} else {
badparms_len += strlen(arg) + 1;
badparms = (char*)realloc(badparms,badparms_len);
if(!badparms) {
DPRINTF(E_FATAL,L_MISC,"xml_update_config: malloc\n");
}
strcat(badparms,",");
strcat(badparms,arg);
}
}
}
free(duparg);
}
if(has_error) {
DPRINTF(E_INF,L_MISC,"Bad parms; %s\n",badparms);
xml_return_error(pwsc,500,badparms);
free(badparms);
return;
}
/* now set! */
while((handle=ws_enum_var(pwsc,&arg,&value,handle)) != NULL) {
/* arg will be section:value */
duparg = strdup(arg);
ptmp = strchr(duparg,':');
if(ptmp) {
*ptmp++ = '\0';
/* this is stupidly inefficient */
err = conf_set_string(duparg,ptmp,value,FALSE);
if(err != CONF_E_SUCCESS) {
free(duparg);
xml_return_error(pwsc,500,"Bad values");
/* shouldn't happen */
xml_return_error(pwsc,500,arg);
return;
}
}