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From traw...@locus.apache.org
Subject cvs commit: httpd-2.0/support httpd.exp
Date Mon, 18 Dec 2000 17:52:12 GMT
trawick     00/12/18 09:52:09

  Modified:    .        CHANGES ApacheCore.def
               modules/proxy proxy_util.c
               include  util_uri.h
               server   util_uri.c
               support  httpd.exp
  Log:
  API routines ap_pgethostbyname() and ap_pduphostent() are no longer
  available.  Use apr_getaddrinfo() instead.
  
  The ap_pduphostent() code was moved to modules/proxy/proxy_util.c for
  now since that is the only caller.  When the proxy's use of the
  resolver is APR-ized this won't be needed anymore.
  
  Revision  Changes    Path
  1.11      +4 -0      httpd-2.0/CHANGES
  
  Index: CHANGES
  ===================================================================
  RCS file: /home/cvs/httpd-2.0/CHANGES,v
  retrieving revision 1.10
  retrieving revision 1.11
  diff -u -r1.10 -r1.11
  --- CHANGES	2000/12/18 02:30:31	1.10
  +++ CHANGES	2000/12/18 17:51:34	1.11
  @@ -1,4 +1,8 @@
   Changes with Apache 2.0b1
  +
  +  *) API routines ap_pgethostbyname() and ap_pduphostent() are no longer
  +     available.  Use apr_getaddrinfo() instead.  [Jeff Trawick]
  +
     *) Get "NameVirtualHost *" working in 2.0.  [Ryan Bloom]
   
     *) Return HTTP_RANGE_NOT_SATISFIABLE if the every range requested starts
  
  
  
  1.45      +2 -2      httpd-2.0/ApacheCore.def
  
  Index: ApacheCore.def
  ===================================================================
  RCS file: /home/cvs/httpd-2.0/ApacheCore.def,v
  retrieving revision 1.44
  retrieving revision 1.45
  diff -u -r1.44 -r1.45
  --- ApacheCore.def	2000/12/07 21:37:42	1.44
  +++ ApacheCore.def	2000/12/18 17:51:36	1.45
  @@ -182,11 +182,11 @@
   
   
   
  -	ap_pduphostent
   
   
   
  -	ap_pgethostbyname
  +
  +
   
   
   	ap_pregcomp
  
  
  
  1.32      +53 -1     httpd-2.0/modules/proxy/proxy_util.c
  
  Index: proxy_util.c
  ===================================================================
  RCS file: /home/cvs/httpd-2.0/modules/proxy/proxy_util.c,v
  retrieving revision 1.31
  retrieving revision 1.32
  diff -u -r1.31 -r1.32
  --- proxy_util.c	2000/11/20 18:10:19	1.31
  +++ proxy_util.c	2000/12/18 17:51:46	1.32
  @@ -1024,6 +1024,58 @@
   	&& strncasecmp(&host[h_len - d_len], This->name, d_len) == 0;
   }
   
  +/* Create a copy of a "struct hostent" record; it was presumably returned
  + * from a call to gethostbyname() and lives in static storage.
  + * By creating a copy we can tuck it away for later use.
  + */
  +static struct hostent * pduphostent(apr_pool_t *p, const struct hostent *hp)
  +{
  +    struct hostent *newent;
  +    char	  **ptrs;
  +    char	  **aliases;
  +    struct in_addr *addrs;
  +    int		   i = 0, j = 0;
  +
  +    if (hp == NULL)
  +	return NULL;
  +
  +    /* Count number of alias entries */
  +    if (hp->h_aliases != NULL)
  +	for (; hp->h_aliases[j] != NULL; ++j)
  +	    continue;
  +
  +    /* Count number of in_addr entries */
  +    if (hp->h_addr_list != NULL)
  +	for (; hp->h_addr_list[i] != NULL; ++i)
  +	    continue;
  +
  +    /* Allocate hostent structure, alias ptrs, addr ptrs, addrs */
  +    newent = (struct hostent *) apr_palloc(p, sizeof(*hp));
  +    aliases = (char **) apr_palloc(p, (j+1) * sizeof(char*));
  +    ptrs = (char **) apr_palloc(p, (i+1) * sizeof(char*));
  +    addrs  = (struct in_addr *) apr_palloc(p, (i+1) * sizeof(struct in_addr));
  +
  +    *newent = *hp;
  +    newent->h_name = apr_pstrdup(p, hp->h_name);
  +    newent->h_aliases = aliases;
  +    newent->h_addr_list = (char**) ptrs;
  +
  +    /* Copy Alias Names: */
  +    for (j = 0; hp->h_aliases[j] != NULL; ++j) {
  +       aliases[j] = apr_pstrdup(p, hp->h_aliases[j]);
  +    }
  +    aliases[j] = NULL;
  +
  +    /* Copy address entries */
  +    for (i = 0; hp->h_addr_list[i] != NULL; ++i) {
  +	ptrs[i] = (char*) &addrs[i];
  +	addrs[i] = *(struct in_addr *) hp->h_addr_list[i];
  +    }
  +    ptrs[i] = NULL;
  +
  +    return newent;
  +}
  +
   /* Return TRUE if addr represents a host name */
   int ap_proxy_is_hostname(struct dirconn_entry *This, apr_pool_t *p)
   {
  @@ -1049,7 +1101,7 @@
       if (addr[i] != '\0' || ap_proxy_host2addr(addr, &host) != NULL)
   	return 0;
   
  -    This->hostentry = ap_pduphostent (p, &host);
  +    This->hostentry = pduphostent (p, &host);
   
       /* Strip trailing dots */
       for (i = strlen(addr) - 1; i > 0 && addr[i] == '.'; --i)
  
  
  
  1.13      +0 -20     httpd-2.0/include/util_uri.h
  
  Index: util_uri.h
  ===================================================================
  RCS file: /home/cvs/httpd-2.0/include/util_uri.h,v
  retrieving revision 1.12
  retrieving revision 1.13
  diff -u -r1.12 -r1.13
  --- util_uri.h	2000/11/08 11:35:38	1.12
  +++ util_uri.h	2000/12/18 17:51:53	1.13
  @@ -158,26 +158,6 @@
   AP_DECLARE(apr_port_t) ap_default_port_for_request(const request_rec *r);
   
   /**
  - * Create a copy of a "struct hostent" record; it was presumably returned
  - * from a call to gethostbyname() and lives in static storage.
  - * By creating a copy we can tuck it away for later use.
  - * @param p Pool to allocate out of
  - * @param hp hostent to duplicate
  - * @deffunc struct hostent * ap_pduphostent(apr_pool_t *p, const struct hostent *hp)
  - */ 
  -AP_DECLARE(struct hostent *) ap_pduphostent(apr_pool_t *p, const struct hostent *hp);
  -
  -/**
  - * resolve hostname, if successful return an ALLOCATED COPY OF the hostent 
  - * structure, intended to be stored and used later.
  - * @param p The pool to allocate out of
  - * @param hostname The hostname to resolve
  - * @return The allocated hostent structure
  - * @deffunc struct hostent * ap_pgethostbyname(apr_pool_t *p, const char *hostname)
  - */
  -AP_DECLARE(struct hostent *) ap_pgethostbyname(apr_pool_t *p, const char *hostname);
  -
  -/**
    * Unparse a uri_components structure to an URI string.  Optionally suppress 
    * the password for security reasons.
    * @param p The pool to allocate out of
  
  
  
  1.21      +0 -64     httpd-2.0/server/util_uri.c
  
  Index: util_uri.c
  ===================================================================
  RCS file: /home/cvs/httpd-2.0/server/util_uri.c,v
  retrieving revision 1.20
  retrieving revision 1.21
  diff -u -r1.20 -r1.21
  --- util_uri.c	2000/11/08 11:35:15	1.20
  +++ util_uri.c	2000/12/18 17:51:59	1.21
  @@ -112,70 +112,6 @@
   	: 0;
   }
   
  -/* Create a copy of a "struct hostent" record; it was presumably returned
  - * from a call to gethostbyname() and lives in static storage.
  - * By creating a copy we can tuck it away for later use.
  - */
  -AP_DECLARE(struct hostent *) ap_pduphostent(apr_pool_t *p, const struct hostent *hp)
  -{
  -    struct hostent *newent;
  -    char	  **ptrs;
  -    char	  **aliases;
  -    struct in_addr *addrs;
  -    int		   i = 0, j = 0;
  -
  -    if (hp == NULL)
  -	return NULL;
  -
  -    /* Count number of alias entries */
  -    if (hp->h_aliases != NULL)
  -	for (; hp->h_aliases[j] != NULL; ++j)
  -	    continue;
  -
  -    /* Count number of in_addr entries */
  -    if (hp->h_addr_list != NULL)
  -	for (; hp->h_addr_list[i] != NULL; ++i)
  -	    continue;
  -
  -    /* Allocate hostent structure, alias ptrs, addr ptrs, addrs */
  -    newent = (struct hostent *) apr_palloc(p, sizeof(*hp));
  -    aliases = (char **) apr_palloc(p, (j+1) * sizeof(char*));
  -    ptrs = (char **) apr_palloc(p, (i+1) * sizeof(char*));
  -    addrs  = (struct in_addr *) apr_palloc(p, (i+1) * sizeof(struct in_addr));
  -
  -    *newent = *hp;
  -    newent->h_name = apr_pstrdup(p, hp->h_name);
  -    newent->h_aliases = aliases;
  -    newent->h_addr_list = (char**) ptrs;
  -
  -    /* Copy Alias Names: */
  -    for (j = 0; hp->h_aliases[j] != NULL; ++j) {
  -       aliases[j] = apr_pstrdup(p, hp->h_aliases[j]);
  -    }
  -    aliases[j] = NULL;
  -
  -    /* Copy address entries */
  -    for (i = 0; hp->h_addr_list[i] != NULL; ++i) {
  -	ptrs[i] = (char*) &addrs[i];
  -	addrs[i] = *(struct in_addr *) hp->h_addr_list[i];
  -    }
  -    ptrs[i] = NULL;
  -
  -    return newent;
  -}
  -
  -
  -/* pgethostbyname(): resolve hostname, if successful return an ALLOCATED
  - * COPY OF the hostent structure, intended to be stored and used later.
  - * (gethostbyname() uses static storage that would be overwritten on each call)
  - */
  -AP_DECLARE(struct hostent *) ap_pgethostbyname(apr_pool_t *p, const char *hostname)
  -{
  -    struct hostent *hp = gethostbyname(hostname);
  -    return (hp == NULL) ? NULL : ap_pduphostent(p, hp);
  -}
  -
  -
   /* Unparse a uri_components structure to an URI string.
    * Optionally suppress the password for security reasons.
    */
  
  
  
  1.23      +0 -2      httpd-2.0/support/httpd.exp
  
  Index: httpd.exp
  ===================================================================
  RCS file: /home/cvs/httpd-2.0/support/httpd.exp,v
  retrieving revision 1.22
  retrieving revision 1.23
  diff -u -r1.22 -r1.23
  --- httpd.exp	2000/12/18 17:01:11	1.22
  +++ httpd.exp	2000/12/18 17:52:05	1.23
  @@ -236,8 +236,6 @@
   ap_pbase64encode
   ap_pcfg_open_custom
   ap_pcfg_openfile
  -ap_pduphostent
  -ap_pgethostbyname
   ap_post_config_hook
   ap_pregcomp
   ap_pregfree
  
  
  

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