diff options
| -rwxr-xr-x | channels/chan_iax2.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c index d8e3df5d6..8d727b2d6 100755 --- a/channels/chan_iax2.c +++ b/channels/chan_iax2.c @@ -2854,7 +2854,7 @@ static void parse_dial_string(char *data, struct parsed_dial_string *pds) static int iax2_call(struct ast_channel *c, char *dest, int timeout) { struct sockaddr_in sin; - char *l=NULL, *n=NULL; + char *l=NULL, *n=NULL, *tmpstr; struct iax_ie_data ied; char *defaultrdest = "s"; unsigned short callno = PTR_TO_CALLNO(c->tech_pvt); @@ -2870,7 +2870,8 @@ static int iax2_call(struct ast_channel *c, char *dest, int timeout) cai.encmethods = iax2_encryption; memset(&pds, 0, sizeof(pds)); - parse_dial_string(ast_strdupa(dest), &pds); + tmpstr = ast_strdupa(dest); + parse_dial_string(tmpstr, &pds); if (!pds.exten) pds.exten = defaultrdest; @@ -7651,9 +7652,11 @@ static struct ast_channel *iax2_request(const char *type, int format, void *data int capability = iax2_capability; struct parsed_dial_string pds; struct create_addr_info cai; + char *tmpstr; memset(&pds, 0, sizeof(pds)); - parse_dial_string(ast_strdupa(data), &pds); + tmpstr = ast_strdupa(data); + parse_dial_string(tmpstr, &pds); memset(&cai, 0, sizeof(cai)); @@ -8528,6 +8531,7 @@ static int cache_get_callno_locked(const char *data) struct iax_ie_data ied; struct create_addr_info cai; struct parsed_dial_string pds; + char *tmpstr; for (x=0; x<IAX_MAX_CALLS; x++) { /* Look for an *exact match* call. Once a call is negotiated, it can only @@ -8545,7 +8549,8 @@ static int cache_get_callno_locked(const char *data) memset(&ied, 0, sizeof(ied)); memset(&pds, 0, sizeof(pds)); - parse_dial_string(ast_strdupa(data), &pds); + tmpstr = ast_strdupa(data); + parse_dial_string(tmpstr, &pds); /* Populate our address from the given */ if (create_addr(pds.peer, &sin, &cai)) |