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fix stack overflow.

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This commit is contained in:
Simon Morlat 2014-12-18 16:17:02 +01:00
parent 88c902d12d
commit 8f633b21fc
2 changed files with 3 additions and 2 deletions
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3
coreapi/linphonecall.c
View file

@ -1584,15 +1584,16 @@ void linphone_call_init_audio_stream(LinphoneCall *call){
audio_stream_enable_gain_control(audiostream,TRUE);
if (linphone_core_echo_cancellation_enabled(lc)){
int len,delay,framesize;
char statestr[EC_STATE_MAX_LEN];
len=lp_config_get_int(lc->config,"sound","ec_tail_len",0);
delay=lp_config_get_int(lc->config,"sound","ec_delay",0);
framesize=lp_config_get_int(lc->config,"sound","ec_framesize",0);
audio_stream_set_echo_canceller_params(audiostream,len,delay,framesize);
if (audiostream->ec) {
char *statestr=ms_malloc0(EC_STATE_MAX_LEN);
if (lp_config_read_relative_file(lc->config, EC_STATE_STORE, statestr, EC_STATE_MAX_LEN) == 0) {
ms_filter_call_method(audiostream->ec, MS_ECHO_CANCELLER_SET_STATE_STRING, statestr);
}
ms_free(statestr);
}
}
audio_stream_enable_automatic_gain_control(audiostream,linphone_core_agc_enabled(lc));

2
coreapi/lpconfig.c
View file

@ -739,7 +739,7 @@ int lp_config_read_relative_file(const LpConfig *lpconfig, const char *filename,
char *filepath = ms_strdup_printf("%s/%s", dir, filename);
FILE *file = fopen(filepath, "r");
if(file != NULL) {
if(fgets(data, max_length, file) == NULL) {
if(fread(data, 1, max_length, file)<=0) {
ms_error("%s could not be loaded. %s", filepath, strerror(errno));
goto err;
}