From afe7c46924e0ca7065274ab5cfc8c911b0335642 Mon Sep 17 00:00:00 2001 From: Luigi Rizzo Date: Mon, 22 May 2006 02:31:58 +0000 Subject: [PATCH] more constifications git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@29333 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- channels/chan_sip.c | 32 ++++++++++++++++---------------- 1 file changed, 16 insertions(+), 16 deletions(-) diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 66263d3588..87ed887d84 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -1051,13 +1051,13 @@ static int sip_senddigit(struct ast_channel *ast, char digit); static int __sip_xmit(struct sip_pvt *p, char *data, int len); static int __sip_reliable_xmit(struct sip_pvt *p, int seqno, int resp, char *data, int len, int fatal, int sipmethod); static int __transmit_response(struct sip_pvt *p, const char *msg, const struct sip_request *req, enum xmittype reliable); -static int transmit_response(struct sip_pvt *p, const char *msg, struct sip_request *req); -static int transmit_response_reliable(struct sip_pvt *p, const char *msg, struct sip_request *req); -static int transmit_response_with_date(struct sip_pvt *p, const char *msg, struct sip_request *req); -static int transmit_response_with_sdp(struct sip_pvt *p, const char *msg, struct sip_request *req, enum xmittype reliable); -static int transmit_response_with_unsupported(struct sip_pvt *p, const char *msg, struct sip_request *req, const char *unsupported); -static int transmit_response_with_auth(struct sip_pvt *p, const char *msg, struct sip_request *req, const char *rand, enum xmittype reliable, const char *header, int stale); -static int transmit_response_with_allow(struct sip_pvt *p, char *msg, struct sip_request *req, enum xmittype reliable); +static int transmit_response(struct sip_pvt *p, const char *msg, const struct sip_request *req); +static int transmit_response_reliable(struct sip_pvt *p, const char *msg, const struct sip_request *req); +static int transmit_response_with_date(struct sip_pvt *p, const char *msg, const struct sip_request *req); +static int transmit_response_with_sdp(struct sip_pvt *p, const char *msg, const struct sip_request *req, enum xmittype reliable); +static int transmit_response_with_unsupported(struct sip_pvt *p, const char *msg, const struct sip_request *req, const char *unsupported); +static int transmit_response_with_auth(struct sip_pvt *p, const char *msg, const struct sip_request *req, const char *rand, enum xmittype reliable, const char *header, int stale); +static int transmit_response_with_allow(struct sip_pvt *p, const char *msg, const struct sip_request *req, enum xmittype reliable); static int transmit_request(struct sip_pvt *p, int sipmethod, int inc, enum xmittype reliable, int newbranch); static int transmit_request_with_auth(struct sip_pvt *p, int sipmethod, int inc, enum xmittype reliable, int newbranch); static int transmit_invite(struct sip_pvt *p, int sipmethod, int sendsdp, int init); @@ -1067,7 +1067,7 @@ static int transmit_info_with_vidupdate(struct sip_pvt *p); static int transmit_message_with_text(struct sip_pvt *p, const char *text); static int transmit_refer(struct sip_pvt *p, const char *dest); static int transmit_state_notify(struct sip_pvt *p, int state, int full); -static int transmit_register(struct sip_registry *r, int sipmethod, char *auth, char *authheader); +static int transmit_register(struct sip_registry *r, int sipmethod, const char *auth, const char *authheader); static int retrans_pkt(void *data); static int send_response(struct sip_pvt *p, struct sip_request *req, enum xmittype reliable, int seqno); static int send_request(struct sip_pvt *p, struct sip_request *req, enum xmittype reliable, int seqno); @@ -4660,13 +4660,13 @@ static int __transmit_response(struct sip_pvt *p, const char *msg, const struct } /*! \brief Transmit response, no retransmits */ -static int transmit_response(struct sip_pvt *p, const char *msg, struct sip_request *req) +static int transmit_response(struct sip_pvt *p, const char *msg, const struct sip_request *req) { return __transmit_response(p, msg, req, XMIT_UNRELIABLE); } /*! \brief Transmit response, no retransmits */ -static int transmit_response_with_unsupported(struct sip_pvt *p, const char *msg, struct sip_request *req, const char *unsupported) +static int transmit_response_with_unsupported(struct sip_pvt *p, const char *msg, const struct sip_request *req, const char *unsupported) { struct sip_request resp; respprep(&resp, p, msg, req); @@ -4678,7 +4678,7 @@ static int transmit_response_with_unsupported(struct sip_pvt *p, const char *msg /*! \brief Transmit response, Make sure you get an ACK This is only used for responses to INVITEs, where we need to make sure we get an ACK */ -static int transmit_response_reliable(struct sip_pvt *p, const char *msg, struct sip_request *req) +static int transmit_response_reliable(struct sip_pvt *p, const char *msg, const struct sip_request *req) { return __transmit_response(p, msg, req, XMIT_CRITICAL); } @@ -4696,7 +4696,7 @@ static void append_date(struct sip_request *req) } /*! \brief Append date and content length before transmitting response */ -static int transmit_response_with_date(struct sip_pvt *p, const char *msg, struct sip_request *req) +static int transmit_response_with_date(struct sip_pvt *p, const char *msg, const struct sip_request *req) { struct sip_request resp; respprep(&resp, p, msg, req); @@ -4706,7 +4706,7 @@ static int transmit_response_with_date(struct sip_pvt *p, const char *msg, struc } /*! \brief Append Accept header, content length before transmitting response */ -static int transmit_response_with_allow(struct sip_pvt *p, char *msg, struct sip_request *req, enum xmittype reliable) +static int transmit_response_with_allow(struct sip_pvt *p, const char *msg, const struct sip_request *req, enum xmittype reliable) { struct sip_request resp; respprep(&resp, p, msg, req); @@ -4716,7 +4716,7 @@ static int transmit_response_with_allow(struct sip_pvt *p, char *msg, struct sip } /*! \brief Respond with authorization request */ -static int transmit_response_with_auth(struct sip_pvt *p, const char *msg, struct sip_request *req, const char *randdata, enum xmittype reliable, const char *header, int stale) +static int transmit_response_with_auth(struct sip_pvt *p, const char *msg, const struct sip_request *req, const char *randdata, enum xmittype reliable, const char *header, int stale) { struct sip_request resp; char tmp[256]; @@ -5048,7 +5048,7 @@ static void copy_request(struct sip_request *dst, const struct sip_request *src) } /*! \brief Used for 200 OK and 183 early media */ -static int transmit_response_with_sdp(struct sip_pvt *p, const char *msg, struct sip_request *req, enum xmittype reliable) +static int transmit_response_with_sdp(struct sip_pvt *p, const char *msg, const struct sip_request *req, enum xmittype reliable) { struct sip_request resp; int seqno; @@ -5806,7 +5806,7 @@ static int sip_reg_timeout(void *data) } /*! \brief Transmit register to SIP proxy or UA */ -static int transmit_register(struct sip_registry *r, int sipmethod, char *auth, char *authheader) +static int transmit_register(struct sip_registry *r, int sipmethod, const char *auth, const char *authheader) { struct sip_request req; char from[256];