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more constifications 

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@29333 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Luigi Rizzo 2006-05-22 02:31:58 +00:00
parent 322aff00c6
commit afe7c46924
1 changed files with 16 additions and 16 deletions
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32
channels/chan_sip.c
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@ -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_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 __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, 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(struct sip_pvt *p, const char *msg, const struct sip_request *req);
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);
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);
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);
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);
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_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, 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);
static int transmit_request(struct sip_pvt *p, int sipmethod, int inc, enum xmittype reliable, int newbranch); 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_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); 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_message_with_text(struct sip_pvt *p, const char *text);
static int transmit_refer(struct sip_pvt *p, const char *dest); 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_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 retrans_pkt(void *data);
static int send_response(struct sip_pvt *p, struct sip_request *req, enum xmittype reliable, int seqno); 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); 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 */ /*! \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); return __transmit_response(p, msg, req, XMIT_UNRELIABLE);
} }
/*! \brief Transmit response, no retransmits */ /*! \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; struct sip_request resp;
respprep(&resp, p, msg, req); 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 /*! \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 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); 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 */ /*! \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; struct sip_request resp;
respprep(&resp, p, msg, req); 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 */ /*! \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; struct sip_request resp;
respprep(&resp, p, msg, req); 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 */ /*! \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; struct sip_request resp;
char tmp[256]; 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 */ /*! \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; struct sip_request resp;
int seqno; int seqno;
@ -5806,7 +5806,7 @@ static int sip_reg_timeout(void *data)
} }
/*! \brief Transmit register to SIP proxy or UA */ /*! \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; struct sip_request req;
char from[256]; char from[256];