deleted file mode 100644

@@ -1,234 +0,0 @@

-/* $Id$

- *

- * Copyright (C) 2006-2007 VozTelecom Sistemas S.L

- *

- * This file is part of Kamailio, a free SIP server.

- *

- * Kamailio is free software; you can redistribute it and/or modify

- * it under the terms of the GNU General Public License as published by

- * the Free Software Foundation; either version 2 of the License, or

- * (at your option) any later version

- *

- * Kamailio is distributed in the hope that it will be useful,

- * but WITHOUT ANY WARRANTY; without even the implied warranty of

- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

- * GNU General Public License for more details.

- *

- * You should have received a copy of the GNU General Public License 

- * along with this program; if not, write to the Free Software 

- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

- */

-

-/*

- * =====================================================================================

- * 

- *        Filename:  encode_route.c

- * 

- *     Description:  functions to encode/decode/print the route header

- * 

- *         Version:  1.0

- *         Created:  20/11/05 04:24:55 CET

- *        Revision:  none

- *        Compiler:  gcc

- * 

- *          Author:  Elias Baixas (EB), elias@conillera.net

- *         Company:  VozTele.com

- * 

- * =====================================================================================

- */

-

-#define _GNU_SOURCE

-#include <stdio.h>

-

-#include "../../parser/parse_rr.h"

-#include "../../parser/parse_uri.h"

-#include "encode_route.h"

-#include "encode_uri.h"

-#include "encode_header.h"

-#include "encode_parameters.h"

-#include "xaddress.h"

-

-

-#define HAS_NAME_F		0x01

-#define HAS_Q_F			0x02

-#define HAS_EXPIRES_F		0x04

-#define HAS_RECEIVED_F		0x08

-#define HAS_METHOD_F		0x10

-

-/*

- * encodes a (maybe aggregated) route/record-route header.

- * encoding is:

- * 1: flags

- * 1: number of routes present

- * N: fore each route present, the length of the route

- * N*M: the route structures concatenated

- */

-int encode_route_body(char *hdr,int hdrlen,rr_t *route_parsed,unsigned char *where)

-{

-   int i=0,k,route_offset;

-   unsigned char flags,tmp[500];

-   rr_t *myroute;

-   

-   flags=0;

-   for(route_offset=0,i=0,myroute=route_parsed;myroute;myroute=myroute->next,i++){

-      if((k=encode_route(hdr,hdrlen,myroute,&tmp[route_offset]))<0){

-	 LM_ERR("parsing route number %d\n",i);

-	 return -1;

-      }

-      where[2+i]=(unsigned char)k;

-      route_offset+=k;

-   }

-   where[1]=(unsigned char)i;

-   memcpy(&where[2+i],tmp,route_offset);

-   return 2+i+route_offset;

-}

-

-/* Encoder for route/record-route units (may be inside an aggegated

- * Route/RRoute header, see [rfc3261, 7.3.1, page 30] ).

- * Returns the length of the encoded structure in bytes

- * FORMAT (byte meanings):

- * 1: flags

- * 	0x01 :	there is a Display Name

- * 1: length of the XURI-encoded uri in bytes.

- * [2]: optionally, 1 HDR-based ptr to the displayname + the length of the name

- * N: the XURI-encoded URI.

- * [N:] optionally, HDR-based pointers to the different header-parameters

- *

- */

-int encode_route(char *hdrstart,int hdrlen,rr_t *body,unsigned char *where)

-{

-   int i=2,j=0;/* 1*flags + 1*URI_len*/

-   unsigned char flags=0;

-   struct sip_uri puri;

-

-   if(body->nameaddr.name.s && body->nameaddr.name.len){

-      flags|=HAS_NAME_F;

-      where[i++]=(unsigned char)(body->nameaddr.name.s-hdrstart);

-      where[i++]=(unsigned char)body->nameaddr.name.len;

-   }

-

-   if (parse_uri(body->nameaddr.uri.s, body->nameaddr.uri.len,&puri) < 0 ) {

-      LM_ERR("Bad URI in address\n");

-	  return -1;

-   }else{

-      if((j=encode_uri2(hdrstart,hdrlen,body->nameaddr.uri,&puri,&where[i]))<0){

-	 LM_ERR("error codifying the URI\n");

-	 return -1;

-      }else{

-	 i+=j;

-      }

-   }

-   where[0]=flags;

-   where[1]=(unsigned char)j;

-   i+=encode_parameters(&where[i],(void *)body->params,hdrstart,body,'n');

-   return i;

-}

-

-

-int print_encoded_route_body(FILE *fd,char *hdr,int hdrlen,unsigned char *payload,int paylen,char *prefix)

-{

-   unsigned char flags, numroutes;

-   int i,offset;

-

-   flags=payload[0];

-   fprintf(fd,"%s",prefix);

-   for(i=0;i<paylen;i++)

-      fprintf(fd,"%s%d%s",i==0?"ENCODED CONTACT BODY:[":":",payload[i],i==paylen-1?"]\n":"");

-

-   numroutes=payload[1];

-   if(numroutes==0){

-      LM_ERR("no routes present?\n");

-      return -1;

-   }

-   for(i=0,offset=2+numroutes;i<numroutes;i++){

-      print_encoded_route(fd,hdr,hdrlen,&payload[offset],payload[2+i],strcat(prefix,"  "));

-      offset+=payload[2+i];

-      prefix[strlen(prefix)-2]=0;

-   }

-   return 1;

-}

-

-int print_encoded_route(FILE *fd,char *hdr,int hdrlen,unsigned char* payload,int paylen,char *prefix)

-{

-   int i=2;/* flags + urilength */

-   unsigned char flags=0;

-

-   flags=payload[0];

-   fprintf(fd,"%s",prefix);

-   for(i=0;i<paylen;i++)

-      fprintf(fd,"%s%d%s",i==0?"ENCODED ROUTE=[":":",payload[i],i==paylen-1?"]\n":"");

-   i=2;

-   if(flags & HAS_NAME_F){

-      fprintf(fd,"%sNAME=[%.*s]\n",prefix,payload[i+1],&hdr[payload[i]]);

-      i+=2;

-   }

-   if(print_encoded_uri(fd,&payload[i],payload[1],hdr,hdrlen,strcat(prefix,"  "))<0){

-      prefix[strlen(prefix)-2]=0;

-      fprintf(fd,"Error parsing URI\n");

-      return -1;

-   }

-   prefix[strlen(prefix)-2]=0;

-   print_encoded_parameters(fd,&payload[i+payload[1]],hdr,paylen-i-payload[1],prefix);

-   /* for(i+=payload[1];i<paylen-1;i+=2){

-      fprintf(fd,"%s[PARAMETER[%.*s]",prefix,payload[i+1]-payload[i]-1,&hdr[payload[i]]);

-      fprintf(fd,"VALUE[%.*s]]\n",(payload[i+2]-payload[i+1])==0?0:(payload[i+2]-payload[i+1]-1),&hdr[payload[i+1]]);

-   }*/

-   return 0;

-}

-

-

-int dump_route_body_test(char *hdr,int hdrlen,unsigned char *payload,int paylen,FILE* fd,char segregationLevel,char *prefix)

-{

-   unsigned char flags, numroutes;

-   int i,offset;

-

-   flags=payload[0];

-   if(!segregationLevel){

-      return dump_standard_hdr_test(hdr,hdrlen,(unsigned char*)payload,paylen,fd);

-   }

-

-   numroutes=payload[1];

-   if(numroutes==0){

-      LM_ERR("no routes present?\n");

-      return -1;

-   }

-   if(segregationLevel & (JUNIT|SEGREGATE|ONLY_URIS)){

-      for(i=0,offset=2+numroutes;i<numroutes;i++){

-	 dump_route_test(hdr,hdrlen,&payload[offset],payload[2+i],fd,segregationLevel,prefix);

-	 offset+=payload[2+i];

-      }

-   }

-   return 1;

-}

-

-int dump_route_test(char *hdr,int hdrlen,unsigned char* payload,int paylen,FILE* fd,char segregationLevel,char *prefix)

-{

-   int i=2;/* flags + urilength */

-   unsigned char flags=0;

-

-   if(!(segregationLevel & (ONLY_URIS|JUNIT))){

-      return dump_standard_hdr_test(hdr,hdrlen,(unsigned char*)payload,paylen,fd);

-   }

-   flags=payload[0];

-   i=2;

-   if(flags & HAS_NAME_F){

-      i+=2;

-   }

-   if((!(segregationLevel & JUNIT)) && (segregationLevel & ONLY_URIS)){

-      return dump_standard_hdr_test(hdr,hdrlen,(unsigned char*)(payload+i),payload[1],fd);

-   }

-   if((segregationLevel & JUNIT) && (segregationLevel & ONLY_URIS)){

-      return print_uri_junit_tests(hdr,hdrlen,&payload[i],payload[1],fd,1,"");

-   }

-   if(segregationLevel & JUNIT){

-      i=2;

-      fprintf(fd,"%sgetAddress.getDisplayName=(S)",prefix);

-      if(flags & HAS_NAME_F){

-	 fprintf(fd,"%.*s\n",payload[i+1],&hdr[payload[i]]);

-	 i+=2;

-      }else

-	 fprintf(fd,"(null)\n");

-      return print_uri_junit_tests(hdr,hdrlen,&payload[i],payload[1],fd,0,"getAddress.getURI.");

-   }

-   return 0;

-}

@@ -125,15 +125,15 @@ int encode_route(char *hdrstart,int hdrlen,rr_t *body,unsigned char *where)

 }

-int print_encoded_route_body(int fd,char *hdr,int hdrlen,unsigned char *payload,int paylen,char *prefix)

+int print_encoded_route_body(FILE *fd,char *hdr,int hdrlen,unsigned char *payload,int paylen,char *prefix)

 {

    unsigned char flags, numroutes;

    int i,offset;

    flags=payload[0];

-   dprintf(fd,"%s",prefix);

+   fprintf(fd,"%s",prefix);

    for(i=0;i<paylen;i++)

-      dprintf(fd,"%s%d%s",i==0?"ENCODED CONTACT BODY:[":":",payload[i],i==paylen-1?"]\n":"");

+      fprintf(fd,"%s%d%s",i==0?"ENCODED CONTACT BODY:[":":",payload[i],i==paylen-1?"]\n":"");

    numroutes=payload[1];

    if(numroutes==0){

@@ -148,36 +148,36 @@ int print_encoded_route_body(int fd,char *hdr,int hdrlen,unsigned char *payload,

    return 1;

 }

-int print_encoded_route(int fd,char *hdr,int hdrlen,unsigned char* payload,int paylen,char *prefix)

+int print_encoded_route(FILE *fd,char *hdr,int hdrlen,unsigned char* payload,int paylen,char *prefix)

 {

    int i=2;/* flags + urilength */

    unsigned char flags=0;

    flags=payload[0];

-   dprintf(fd,"%s",prefix);

+   fprintf(fd,"%s",prefix);

    for(i=0;i<paylen;i++)

-      dprintf(fd,"%s%d%s",i==0?"ENCODED ROUTE=[":":",payload[i],i==paylen-1?"]\n":"");

+      fprintf(fd,"%s%d%s",i==0?"ENCODED ROUTE=[":":",payload[i],i==paylen-1?"]\n":"");

    i=2;

    if(flags & HAS_NAME_F){

-      dprintf(fd,"%sNAME=[%.*s]\n",prefix,payload[i+1],&hdr[payload[i]]);

+      fprintf(fd,"%sNAME=[%.*s]\n",prefix,payload[i+1],&hdr[payload[i]]);

       i+=2;

    }

    if(print_encoded_uri(fd,&payload[i],payload[1],hdr,hdrlen,strcat(prefix,"  "))<0){

       prefix[strlen(prefix)-2]=0;

-      dprintf(fd,"Error parsing URI\n");

+      fprintf(fd,"Error parsing URI\n");

       return -1;

    }

    prefix[strlen(prefix)-2]=0;

    print_encoded_parameters(fd,&payload[i+payload[1]],hdr,paylen-i-payload[1],prefix);

    /* for(i+=payload[1];i<paylen-1;i+=2){

-      dprintf(fd,"%s[PARAMETER[%.*s]",prefix,payload[i+1]-payload[i]-1,&hdr[payload[i]]);

-      dprintf(fd,"VALUE[%.*s]]\n",(payload[i+2]-payload[i+1])==0?0:(payload[i+2]-payload[i+1]-1),&hdr[payload[i+1]]);

+      fprintf(fd,"%s[PARAMETER[%.*s]",prefix,payload[i+1]-payload[i]-1,&hdr[payload[i]]);

+      fprintf(fd,"VALUE[%.*s]]\n",(payload[i+2]-payload[i+1])==0?0:(payload[i+2]-payload[i+1]-1),&hdr[payload[i+1]]);

    }*/

    return 0;

 }

-int dump_route_body_test(char *hdr,int hdrlen,unsigned char *payload,int paylen,int fd,char segregationLevel,char *prefix)

+int dump_route_body_test(char *hdr,int hdrlen,unsigned char *payload,int paylen,FILE* fd,char segregationLevel,char *prefix)

 {

    unsigned char flags, numroutes;

    int i,offset;

@@ -201,7 +201,7 @@ int dump_route_body_test(char *hdr,int hdrlen,unsigned char *payload,int paylen,

    return 1;

 }

-int dump_route_test(char *hdr,int hdrlen,unsigned char* payload,int paylen,int fd,char segregationLevel,char *prefix)

+int dump_route_test(char *hdr,int hdrlen,unsigned char* payload,int paylen,FILE* fd,char segregationLevel,char *prefix)

 {

    int i=2;/* flags + urilength */

    unsigned char flags=0;

@@ -222,12 +222,12 @@ int dump_route_test(char *hdr,int hdrlen,unsigned char* payload,int paylen,int f

    }

    if(segregationLevel & JUNIT){

       i=2;

-      dprintf(fd,"%sgetAddress.getDisplayName=(S)",prefix);

+      fprintf(fd,"%sgetAddress.getDisplayName=(S)",prefix);

       if(flags & HAS_NAME_F){

-	 dprintf(fd,"%.*s\n",payload[i+1],&hdr[payload[i]]);

+	 fprintf(fd,"%.*s\n",payload[i+1],&hdr[payload[i]]);

 	 i+=2;

       }else

-	 dprintf(fd,"(null)\n");

+	 fprintf(fd,"(null)\n");

       return print_uri_junit_tests(hdr,hdrlen,&payload[i],payload[1],fd,0,"getAddress.getURI.");

    }

    return 0;

@@ -2,14 +2,14 @@

  *

  * Copyright (C) 2006-2007 VozTelecom Sistemas S.L

  *

- * This file is part of openser, a free SIP server.

+ * This file is part of Kamailio, a free SIP server.

  *

- * openser is free software; you can redistribute it and/or modify

+ * Kamailio is free software; you can redistribute it and/or modify

  * it under the terms of the GNU General Public License as published by

  * the Free Software Foundation; either version 2 of the License, or

  * (at your option) any later version

  *

- * openser is distributed in the hope that it will be useful,

+ * Kamailio is distributed in the hope that it will be useful,

  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  * GNU General Public License for more details.

@@ -72,7 +72,7 @@ int encode_route_body(char *hdr,int hdrlen,rr_t *route_parsed,unsigned char *whe

    flags=0;

    for(route_offset=0,i=0,myroute=route_parsed;myroute;myroute=myroute->next,i++){

       if((k=encode_route(hdr,hdrlen,myroute,&tmp[route_offset]))<0){

-	 LOG(L_ERR,"parsing route number %d\n",i);

+	 LM_ERR("parsing route number %d\n",i);

 	 return -1;

       }

       where[2+i]=(unsigned char)k;

@@ -108,11 +108,11 @@ int encode_route(char *hdrstart,int hdrlen,rr_t *body,unsigned char *where)

    }

    if (parse_uri(body->nameaddr.uri.s, body->nameaddr.uri.len,&puri) < 0 ) {

-      LOG(L_ERR, "Bad URI in address\n");

-      return -1;

+      LM_ERR("Bad URI in address\n");

+	  return -1;

    }else{

       if((j=encode_uri2(hdrstart,hdrlen,body->nameaddr.uri,&puri,&where[i]))<0){

-	 LOG(L_ERR, "error codifying the URI\n");

+	 LM_ERR("error codifying the URI\n");

 	 return -1;

       }else{

 	 i+=j;

@@ -137,7 +137,7 @@ int print_encoded_route_body(int fd,char *hdr,int hdrlen,unsigned char *payload,

    numroutes=payload[1];

    if(numroutes==0){

-      LOG(L_ERR,"no routes present?\n");

+      LM_ERR("no routes present?\n");

       return -1;

    }

    for(i=0,offset=2+numroutes;i<numroutes;i++){

@@ -189,7 +189,7 @@ int dump_route_body_test(char *hdr,int hdrlen,unsigned char *payload,int paylen,

    numroutes=payload[1];

    if(numroutes==0){

-      LOG(L_ERR,"no routes present?\n");

+      LM_ERR("no routes present?\n");

       return -1;

    }

    if(segregationLevel & (JUNIT|SEGREGATE|ONLY_URIS)){

@@ -1,4 +1,24 @@

-/* $Id$ */

+/* $Id$

+ *

+ * Copyright (C) 2006-2007 VozTelecom Sistemas S.L

+ *

+ * This file is part of openser, a free SIP server.

+ *

+ * openser is free software; you can redistribute it and/or modify

+ * it under the terms of the GNU General Public License as published by

+ * the Free Software Foundation; either version 2 of the License, or

+ * (at your option) any later version

+ *

+ * openser is distributed in the hope that it will be useful,

+ * but WITHOUT ANY WARRANTY; without even the implied warranty of

+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+ * GNU General Public License for more details.

+ *

+ * You should have received a copy of the GNU General Public License 

+ * along with this program; if not, write to the Free Software 

+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

+ */

+

 /*

  * =====================================================================================

  * 

@@ -52,7 +52,7 @@ int encode_route_body(char *hdr,int hdrlen,rr_t *route_parsed,unsigned char *whe

    flags=0;

    for(route_offset=0,i=0,myroute=route_parsed;myroute;myroute=myroute->next,i++){

       if((k=encode_route(hdr,hdrlen,myroute,&tmp[route_offset]))<0){

-	 SLOG(L_ERR,"parsing route number %d\n",i);

+	 LOG(L_ERR,"parsing route number %d\n",i);

 	 return -1;

       }

       where[2+i]=(unsigned char)k;

@@ -88,11 +88,11 @@ int encode_route(char *hdrstart,int hdrlen,rr_t *body,unsigned char *where)

    }

    if (parse_uri(body->nameaddr.uri.s, body->nameaddr.uri.len,&puri) < 0 ) {

-      SLOG(L_ERR, "Bad URI in address\n");

+      LOG(L_ERR, "Bad URI in address\n");

       return -1;

    }else{

       if((j=encode_uri2(hdrstart,hdrlen,body->nameaddr.uri,&puri,&where[i]))<0){

-	 SLOG(L_ERR, "error codifying the URI\n");

+	 LOG(L_ERR, "error codifying the URI\n");

 	 return -1;

       }else{

 	 i+=j;

@@ -117,7 +117,7 @@ int print_encoded_route_body(int fd,char *hdr,int hdrlen,unsigned char *payload,

    numroutes=payload[1];

    if(numroutes==0){

-      SLOG(L_ERR,"no routes present?\n");

+      LOG(L_ERR,"no routes present?\n");

       return -1;

    }

    for(i=0,offset=2+numroutes;i<numroutes;i++){

@@ -169,7 +169,7 @@ int dump_route_body_test(char *hdr,int hdrlen,unsigned char *payload,int paylen,

    numroutes=payload[1];

    if(numroutes==0){

-      SLOG(L_ERR,"no routes present?\n");

+      LOG(L_ERR,"no routes present?\n");

       return -1;

    }

    if(segregationLevel & (JUNIT|SEGREGATE|ONLY_URIS)){

@@ -52,7 +52,7 @@ int encode_route_body(char *hdr,int hdrlen,rr_t *route_parsed,unsigned char *whe

    flags=0;

    for(route_offset=0,i=0,myroute=route_parsed;myroute;myroute=myroute->next,i++){

       if((k=encode_route(hdr,hdrlen,myroute,&tmp[route_offset]))<0){

-	 LOG(L_ERR,"ERROR: encode_route_header: parsing route number %d\n",i);

+	 SLOG(L_ERR,"parsing route number %d\n",i);

 	 return -1;

       }

       where[2+i]=(unsigned char)k;

@@ -88,11 +88,11 @@ int encode_route(char *hdrstart,int hdrlen,rr_t *body,unsigned char *where)

    }

    if (parse_uri(body->nameaddr.uri.s, body->nameaddr.uri.len,&puri) < 0 ) {

-      LOG(L_ERR, "ERROR: encode_route: Bad URI in address\n");

+      SLOG(L_ERR, "Bad URI in address\n");

       return -1;

    }else{

       if((j=encode_uri2(hdrstart,hdrlen,body->nameaddr.uri,&puri,&where[i]))<0){

-	 LOG(L_ERR, "ERROR: addr2xaddr: error codifying the URI\n");

+	 SLOG(L_ERR, "error codifying the URI\n");

 	 return -1;

       }else{

 	 i+=j;

@@ -117,7 +117,7 @@ int print_encoded_route_body(int fd,char *hdr,int hdrlen,unsigned char *payload,

    numroutes=payload[1];

    if(numroutes==0){

-      LOG(L_ERR,"ERROR: print_encoded_route_body: no routes present?\n");

+      SLOG(L_ERR,"no routes present?\n");

       return -1;

    }

    for(i=0,offset=2+numroutes;i<numroutes;i++){

@@ -169,7 +169,7 @@ int dump_route_body_test(char *hdr,int hdrlen,unsigned char *payload,int paylen,

    numroutes=payload[1];

    if(numroutes==0){

-      LOG(L_ERR,"ERROR: print_encoded_route_body: no routes present?\n");

+      SLOG(L_ERR,"no routes present?\n");

       return -1;

    }

    if(segregationLevel & (JUNIT|SEGREGATE|ONLY_URIS)){

new file mode 100644

@@ -0,0 +1,214 @@

+/* $Id$ */

+/*

+ * =====================================================================================

+ * 

+ *        Filename:  encode_route.c

+ * 

+ *     Description:  functions to encode/decode/print the route header

+ * 

+ *         Version:  1.0

+ *         Created:  20/11/05 04:24:55 CET

+ *        Revision:  none

+ *        Compiler:  gcc

+ * 

+ *          Author:  Elias Baixas (EB), elias@conillera.net

+ *         Company:  VozTele.com

+ * 

+ * =====================================================================================

+ */

+

+#define _GNU_SOURCE

+#include <stdio.h>

+

+#include "../../parser/parse_rr.h"

+#include "../../parser/parse_uri.h"

+#include "encode_route.h"

+#include "encode_uri.h"

+#include "encode_header.h"

+#include "encode_parameters.h"

+#include "xaddress.h"

+

+

+#define HAS_NAME_F		0x01

+#define HAS_Q_F			0x02

+#define HAS_EXPIRES_F		0x04

+#define HAS_RECEIVED_F		0x08

+#define HAS_METHOD_F		0x10

+

+/*

+ * encodes a (maybe aggregated) route/record-route header.

+ * encoding is:

+ * 1: flags

+ * 1: number of routes present

+ * N: fore each route present, the length of the route

+ * N*M: the route structures concatenated

+ */

+int encode_route_body(char *hdr,int hdrlen,rr_t *route_parsed,unsigned char *where)

+{

+   int i=0,k,route_offset;

+   unsigned char flags,tmp[500];

+   rr_t *myroute;

+   

+   flags=0;

+   for(route_offset=0,i=0,myroute=route_parsed;myroute;myroute=myroute->next,i++){

+      if((k=encode_route(hdr,hdrlen,myroute,&tmp[route_offset]))<0){

+	 LOG(L_ERR,"ERROR: encode_route_header: parsing route number %d\n",i);

+	 return -1;

+      }

+      where[2+i]=(unsigned char)k;

+      route_offset+=k;

+   }

+   where[1]=(unsigned char)i;

+   memcpy(&where[2+i],tmp,route_offset);

+   return 2+i+route_offset;

+}

+

+/* Encoder for route/record-route units (may be inside an aggegated

+ * Route/RRoute header, see [rfc3261, 7.3.1, page 30] ).

+ * Returns the length of the encoded structure in bytes

+ * FORMAT (byte meanings):

+ * 1: flags

+ * 	0x01 :	there is a Display Name

+ * 1: length of the XURI-encoded uri in bytes.

+ * [2]: optionally, 1 HDR-based ptr to the displayname + the length of the name

+ * N: the XURI-encoded URI.

+ * [N:] optionally, HDR-based pointers to the different header-parameters

+ *

+ */

+int encode_route(char *hdrstart,int hdrlen,rr_t *body,unsigned char *where)

+{

+   int i=2,j=0;/* 1*flags + 1*URI_len*/

+   unsigned char flags=0;

+   struct sip_uri puri;

+

+   if(body->nameaddr.name.s && body->nameaddr.name.len){

+      flags|=HAS_NAME_F;

+      where[i++]=(unsigned char)(body->nameaddr.name.s-hdrstart);

+      where[i++]=(unsigned char)body->nameaddr.name.len;

+   }

+

+   if (parse_uri(body->nameaddr.uri.s, body->nameaddr.uri.len,&puri) < 0 ) {

+      LOG(L_ERR, "ERROR: encode_route: Bad URI in address\n");

+      return -1;

+   }else{

+      if((j=encode_uri2(hdrstart,hdrlen,body->nameaddr.uri,&puri,&where[i]))<0){

+	 LOG(L_ERR, "ERROR: addr2xaddr: error codifying the URI\n");

+	 return -1;

+      }else{

+	 i+=j;

+      }

+   }

+   where[0]=flags;

+   where[1]=(unsigned char)j;

+   i+=encode_parameters(&where[i],(void *)body->params,hdrstart,body,'n');

+   return i;

+}

+

+

+int print_encoded_route_body(int fd,char *hdr,int hdrlen,unsigned char *payload,int paylen,char *prefix)

+{

+   unsigned char flags, numroutes;

+   int i,offset;

+

+   flags=payload[0];

+   dprintf(fd,"%s",prefix);

+   for(i=0;i<paylen;i++)

+      dprintf(fd,"%s%d%s",i==0?"ENCODED CONTACT BODY:[":":",payload[i],i==paylen-1?"]\n":"");

+

+   numroutes=payload[1];

+   if(numroutes==0){

+      LOG(L_ERR,"ERROR: print_encoded_route_body: no routes present?\n");

+      return -1;

+   }

+   for(i=0,offset=2+numroutes;i<numroutes;i++){

+      print_encoded_route(fd,hdr,hdrlen,&payload[offset],payload[2+i],strcat(prefix,"  "));

+      offset+=payload[2+i];

+      prefix[strlen(prefix)-2]=0;

+   }

+   return 1;

+}

+

+int print_encoded_route(int fd,char *hdr,int hdrlen,unsigned char* payload,int paylen,char *prefix)

+{

+   int i=2;/* flags + urilength */

+   unsigned char flags=0;

+

+   flags=payload[0];

+   dprintf(fd,"%s",prefix);

+   for(i=0;i<paylen;i++)

+      dprintf(fd,"%s%d%s",i==0?"ENCODED ROUTE=[":":",payload[i],i==paylen-1?"]\n":"");

+   i=2;

+   if(flags & HAS_NAME_F){

+      dprintf(fd,"%sNAME=[%.*s]\n",prefix,payload[i+1],&hdr[payload[i]]);

+      i+=2;

+   }

+   if(print_encoded_uri(fd,&payload[i],payload[1],hdr,hdrlen,strcat(prefix,"  "))<0){

+      prefix[strlen(prefix)-2]=0;

+      dprintf(fd,"Error parsing URI\n");

+      return -1;

+   }

+   prefix[strlen(prefix)-2]=0;

+   print_encoded_parameters(fd,&payload[i+payload[1]],hdr,paylen-i-payload[1],prefix);

+   /* for(i+=payload[1];i<paylen-1;i+=2){

+      dprintf(fd,"%s[PARAMETER[%.*s]",prefix,payload[i+1]-payload[i]-1,&hdr[payload[i]]);

+      dprintf(fd,"VALUE[%.*s]]\n",(payload[i+2]-payload[i+1])==0?0:(payload[i+2]-payload[i+1]-1),&hdr[payload[i+1]]);

+   }*/

+   return 0;

+}

+

+

+int dump_route_body_test(char *hdr,int hdrlen,unsigned char *payload,int paylen,int fd,char segregationLevel,char *prefix)

+{

+   unsigned char flags, numroutes;

+   int i,offset;

+

+   flags=payload[0];

+   if(!segregationLevel){

+      return dump_standard_hdr_test(hdr,hdrlen,(unsigned char*)payload,paylen,fd);

+   }

+

+   numroutes=payload[1];

+   if(numroutes==0){

+      LOG(L_ERR,"ERROR: print_encoded_route_body: no routes present?\n");

+      return -1;

+   }

+   if(segregationLevel & (JUNIT|SEGREGATE|ONLY_URIS)){

+      for(i=0,offset=2+numroutes;i<numroutes;i++){

+	 dump_route_test(hdr,hdrlen,&payload[offset],payload[2+i],fd,segregationLevel,prefix);

+	 offset+=payload[2+i];

+      }

+   }

+   return 1;

+}

+

+int dump_route_test(char *hdr,int hdrlen,unsigned char* payload,int paylen,int fd,char segregationLevel,char *prefix)

+{

+   int i=2;/* flags + urilength */

+   unsigned char flags=0;

+

+   if(!(segregationLevel & (ONLY_URIS|JUNIT))){

+      return dump_standard_hdr_test(hdr,hdrlen,(unsigned char*)payload,paylen,fd);

+   }

+   flags=payload[0];

+   i=2;

+   if(flags & HAS_NAME_F){

+      i+=2;

+   }

+   if((!(segregationLevel & JUNIT)) && (segregationLevel & ONLY_URIS)){

+      return dump_standard_hdr_test(hdr,hdrlen,(unsigned char*)(payload+i),payload[1],fd);

+   }

+   if((segregationLevel & JUNIT) && (segregationLevel & ONLY_URIS)){

+      return print_uri_junit_tests(hdr,hdrlen,&payload[i],payload[1],fd,1,"");

+   }

+   if(segregationLevel & JUNIT){

+      i=2;

+      dprintf(fd,"%sgetAddress.getDisplayName=(S)",prefix);

+      if(flags & HAS_NAME_F){

+	 dprintf(fd,"%.*s\n",payload[i+1],&hdr[payload[i]]);

+	 i+=2;

+      }else

+	 dprintf(fd,"(null)\n");

+      return print_uri_junit_tests(hdr,hdrlen,&payload[i],payload[1],fd,0,"getAddress.getURI.");

+   }

+   return 0;

+}