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See ChangeLog: Thu Jan 27 18:00:44 CET 2000 Werner Koch

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This commit is contained in:
Werner Koch 2000-01-27 16:50:45 +00:00
parent db43afc923
commit baa30ad117
75 changed files with 1084 additions and 775 deletions
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38
util/http.c
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@ -37,6 +37,8 @@
#include <arpa/inet.h>
#include <netdb.h>
#include <gcrypt.h>
#include "util.h"
#include "iobuf.h"
#include "i18n.h"
@ -75,7 +77,7 @@ http_open( HTTP_HD hd, HTTP_REQ_TYPE reqtype, const char *url,
int rc;
if( flags || !(reqtype == HTTP_REQ_GET || reqtype == HTTP_REQ_POST) )
return G10ERR_INV_ARG;
return GPGERR_INV_ARG;
/* initialize the handle */
memset( hd, 0, sizeof *hd );
@ -90,7 +92,7 @@ http_open( HTTP_HD hd, HTTP_REQ_TYPE reqtype, const char *url,
hd->fp_write = iobuf_fdopen( hd->sock , "w" );
if( hd->fp_write )
return 0;
rc = G10ERR_GENERAL;
rc = GPGERR_GENERAL;
}
}
@ -125,7 +127,7 @@ http_wait_response( HTTP_HD hd, unsigned int *ret_status )
hd->sock = dup( hd->sock );
if( hd->sock == -1 )
return G10ERR_GENERAL;
return GPGERR_GENERAL;
iobuf_close( hd->fp_write );
hd->fp_write = NULL;
shutdown( hd->sock, 1 );
@ -133,7 +135,7 @@ http_wait_response( HTTP_HD hd, unsigned int *ret_status )
hd->fp_read = iobuf_fdopen( hd->sock , "r" );
if( !hd->fp_read )
return G10ERR_GENERAL;
return GPGERR_GENERAL;
rc = parse_response( hd );
if( !rc && ret_status )
@ -149,7 +151,7 @@ http_open_document( HTTP_HD hd, const char *document, unsigned int flags )
int rc;
if( flags )
return G10ERR_INV_ARG;
return GPGERR_INV_ARG;
rc = http_open( hd, HTTP_REQ_GET, document, 0 );
if( rc )
@ -225,12 +227,12 @@ do_parse_uri( PARSED_URI uri, int only_local_part )
/* a quick validity check */
if( strspn( p, VALID_URI_CHARS) != n )
return G10ERR_BAD_URI; /* invalid characters found */
return GPGERR_BAD_URI; /* invalid characters found */
if( !only_local_part ) {
/* find the scheme */
if( !(p2 = strchr( p, ':' ) ) || p2 == p )
return G10ERR_BAD_URI; /* No scheme */
return GPGERR_BAD_URI; /* No scheme */
*p2++ = 0;
strlwr( p );
uri->scheme = p;
@ -239,13 +241,13 @@ do_parse_uri( PARSED_URI uri, int only_local_part )
else if( !strcmp( uri->scheme, "x-hkp" ) ) /* same as HTTP */
;
else
return G10ERR_INVALID_URI; /* Unsupported scheme */
return GPGERR_INVALID_URI; /* Unsupported scheme */
p = p2;
/* find the hostname */
if( *p != '/' )
return G10ERR_INVALID_URI; /* does not start with a slash */
return GPGERR_INVALID_URI; /* does not start with a slash */
p++;
if( *p == '/' ) { /* there seems to be a hostname */
@ -262,9 +264,9 @@ do_parse_uri( PARSED_URI uri, int only_local_part )
uri->port = 80;
uri->host = p;
if( (n = remove_escapes( uri->host )) < 0 )
return G10ERR_BAD_URI;
return GPGERR_BAD_URI;
if( n != strlen( p ) )
return G10ERR_BAD_URI; /* hostname with a Nul in it */
return GPGERR_BAD_URI; /* hostname with a Nul in it */
p = p2 ? p2 : NULL;
}
} /* end global URI part */
@ -281,9 +283,9 @@ do_parse_uri( PARSED_URI uri, int only_local_part )
uri->path = p;
if( (n = remove_escapes( p )) < 0 )
return G10ERR_BAD_URI;
return GPGERR_BAD_URI;
if( n != strlen( p ) )
return G10ERR_BAD_URI; /* path with a Nul in it */
return GPGERR_BAD_URI; /* path with a Nul in it */
p = p2 ? p2 : NULL;
if( !p || !*p ) /* we don't have a query string */
@ -297,7 +299,7 @@ do_parse_uri( PARSED_URI uri, int only_local_part )
if( (p2 = strchr( p, '&' )) )
*p2++ = 0;
if( !(elem = parse_tuple( p )) )
return G10ERR_BAD_URI;
return GPGERR_BAD_URI;
*tail = elem;
tail = &elem->next;
@ -433,7 +435,7 @@ send_request( HTTP_HD hd )
hd->sock = connect_server( server, port );
if( hd->sock == -1 )
return G10ERR_NETWORK;
return GPGERR_NETWORK;
p = build_rel_path( hd->uri );
request = gcry_xmalloc( strlen(p) + 20 );
@ -679,7 +681,7 @@ write_server( int sock, const char *data, size_t length )
continue;
}
log_info("write failed: %s\n", strerror(errno));
return G10ERR_NETWORK;
return GPGERR_NETWORK;
}
nleft -=nwritten;
data += nwritten;
@ -716,7 +718,7 @@ main(int argc, char **argv)
rc = parse_uri( &uri, *argv );
if( rc ) {
log_error("`%s': %s\n", *argv, g10_errstr(rc));
log_error("`%s': %s\n", *argv, gpg_errstr(rc));
release_parsed_uri( uri );
return 1;
}
@ -741,7 +743,7 @@ main(int argc, char **argv)
rc = http_open_document( &hd, *argv, 0 );
if( rc ) {
log_error("can't get `%s': %s\n", *argv, g10_errstr(rc));
log_error("can't get `%s': %s\n", *argv, gpg_errstr(rc));
return 1;
}
log_info("open_http_document succeeded; status=%u\n", hd.status_code );