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ASTERISK-26955 #close Reported by: Peter Sokolov Change-Id: Ib2803640905a77b65d0cee2d0ed2c7b310d470ac
41 lines
1.7 KiB
Diff
41 lines
1.7 KiB
Diff
From 6324760c2fb0ffeb2e29c6c0a96a33906caa8d5f Mon Sep 17 00:00:00 2001
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From: Sean Bright <sean.bright@gmail.com>
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Date: Thu, 16 Jan 2020 10:46:11 -0500
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Subject: [PATCH] sip_parser.c: Allow brackets in via parameters
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From RFC 5118 section 4.5:
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While it would be beneficial if the same non-terminal
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("IPv6reference") was used for both the "sent-by" and "via-received"
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production rules, there has not been a consensus in the working group
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to that effect. Thus, the best that can be suggested is that
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implementations must follow the Robustness Principle [RFC1122] and be
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liberal in accepting a "received" parameter with or without the
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delimiting "[" and "]" tokens. When sending a request,
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implementations must not put the delimiting "[" and "]" tokens.
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---
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pjsip/src/pjsip/sip_parser.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/pjsip/src/pjsip/sip_parser.c b/pjsip/src/pjsip/sip_parser.c
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index e01e672fb..4f9c7fca4 100644
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--- a/pjsip/src/pjsip/sip_parser.c
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+++ b/pjsip/src/pjsip/sip_parser.c
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@@ -384,11 +384,11 @@ static pj_status_t init_parser()
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status = pj_cis_dup(&pconst.pjsip_VIA_PARAM_SPEC, &pconst.pjsip_TOKEN_SPEC);
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PJ_ASSERT_RETURN(status == PJ_SUCCESS, status);
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- pj_cis_add_str(&pconst.pjsip_VIA_PARAM_SPEC, ":");
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+ pj_cis_add_str(&pconst.pjsip_VIA_PARAM_SPEC, "[:]");
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status = pj_cis_dup(&pconst.pjsip_VIA_PARAM_SPEC_ESC, &pconst.pjsip_TOKEN_SPEC_ESC);
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PJ_ASSERT_RETURN(status == PJ_SUCCESS, status);
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- pj_cis_add_str(&pconst.pjsip_VIA_PARAM_SPEC_ESC, ":");
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+ pj_cis_add_str(&pconst.pjsip_VIA_PARAM_SPEC_ESC, "[:]");
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status = pj_cis_dup(&pconst.pjsip_HOST_SPEC, &pconst.pjsip_ALNUM_SPEC);
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PJ_ASSERT_RETURN(status == PJ_SUCCESS, status);
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--
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2.20.1
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