d7412bef37
- Update to 20100619 (latest) - Give maintainership to Masaki TAGAWA <masaki@club.kyutech.ac.jp> PR: ports/171491 Submitted by: Masaki TAGAWA <masaki@club.kyutech.ac.jp>
66 lines
1.9 KiB
C
66 lines
1.9 KiB
C
--- http_get.c.org 2010-06-20 11:20:30.000000000 +0900
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+++ http_get.c 2012-09-09 11:24:00.000000000 +0900
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@@ -2,7 +2,9 @@
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**
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** Originally based on a simple version by Al Globus <globus@nas.nasa.gov>.
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** Debugged and prettified by Jef Poskanzer <jef@mail.acme.com>. Also includes
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-** ifdefs to handle https via OpenSSL.
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+** ifdefs to handle https via OpenSSL. -h argument for debugging multihomed
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+** URLs added by Jim Salter.
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+**
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*/
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#include <unistd.h>
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@@ -36,6 +38,7 @@
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static int verbose;
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static int timeout;
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static char* url;
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+static char* force_host;
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/* Protocol symbols. */
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#define PROTO_HTTP 0
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@@ -79,6 +82,7 @@
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ncookies = 0;
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header_name = (char*) 0;
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header_value = (char*) 0;
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+ force_host = (char*) "[NONE]";
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verbose = 0;
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while ( argn < argc && argv[argn][0] == '-' && argv[argn][1] != '\0' )
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{
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@@ -87,6 +91,11 @@
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++argn;
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timeout = atoi( argv[argn] );
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}
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+ else if ( strcmp( argv[argn], "-H" ) == 0 && argn + 1 < argc )
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+ {
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+ ++argn;
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+ force_host = argv[argn];
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+ }
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else if ( strcmp( argv[argn], "-r" ) == 0 && argn + 1 < argc )
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{
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++argn;
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@@ -147,7 +156,7 @@
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static void
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usage()
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{
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- (void) fprintf( stderr, "usage: %s [-c cookie] [-t timeout] [-r referer] [-u user-agent] [-a username:password] [-h header value] [-v] url\n", argv0 );
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+ (void) fprintf( stderr, "usage: %s [-c cookie] [-t timeout] [-H force host address] [-r referer] [-u user-agent] [-a username:password] [-h header value] [-v] url\n", argv0 );
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exit( 1 );
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}
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@@ -240,7 +249,14 @@
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int i, bytes, b, header_state, status;
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(void) alarm( timeout );
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- sockfd = open_client_socket( host, port );
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+ if ( strcmp( force_host, "[NONE]" ) == 0 )
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+ {
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+ sockfd = open_client_socket( host, port );
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+ }
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+ else
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+ {
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+ sockfd = open_client_socket( force_host, port );
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+ }
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#ifdef USE_SSL
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if ( protocol == PROTO_HTTPS )
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