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Ensure the numeric portion of the P-Asserted-Identity header is properly escaped.

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@220174 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Matthew Nicholson
2009-09-24 16:33:20 +00:00
parent 9c23d0690b
commit 944b05d51a
1 changed files with 3 additions and 0 deletions
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channels/chan_sip.c
+3
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@@ -9837,6 +9837,7 @@ static int add_digit(struct sip_request *req, char digit, unsigned int duration,
static int add_rpid(struct sip_request *req, struct sip_pvt *p)
{
struct ast_str *tmp = ast_str_alloca(256);
char tmp2[256];
char *lid_num = NULL;
char *lid_name = NULL;
int lid_pres;
@@ -9861,6 +9862,8 @@ static int add_rpid(struct sip_request *req, struct sip_pvt *p)
lid_name = lid_num;
fromdomain = S_OR(p->fromdomain, ast_inet_ntoa(p->ourip.sin_addr));
lid_num = ast_uri_encode(lid_num, tmp2, sizeof(tmp2), 1);
if (ast_test_flag(&p->flags[0], SIP_SENDRPID_PAI)) {
if ((lid_pres & AST_PRES_RESTRICTION) != AST_PRES_ALLOWED) {
ast_str_set(&tmp, -1, "%s", anonymous_string);