snapshot of project "lynx", label v2_8_8dev_6c

1 files changed, 0 insertions, 749 deletions

diff --git a/src/LYCgi.c b/src/LYCgi.c
deleted file mode 100644
index cfaf18fb..00000000
--- a/src/LYCgi.c
+++ /dev/null
@@ -1,749 +0,0 @@
-/*
- * $LynxId: LYCgi.c,v 1.56 2009/04/12 17:14:41 tom Exp $
- *                   Lynx CGI support                              LYCgi.c
- *                   ================
- *
- * Authors
- *          GL      George Lindholm <George.Lindholm@ubc.ca>
- *
- * History
- *      15 Jun 95   Created as way to provide a lynx based service with
- *                  dynamic pages without the need for a http daemon.  GL
- *      27 Jun 95   Added <index> (command line) support.  Various cleanup
- *                  and bug fixes. GL
- *	04 Sep 97   Added support for PATH_INFO scripts.  JKT
- *
- * Bugs
- *      If the called scripts aborts before sending the mime headers then
- *      lynx hangs.
- *
- *      Should do something about SIGPIPE, (but then it should never happen)
- *
- *      No support for redirection.  Or mime-types.
- *
- *      Should try and parse for a HTTP 1.1 header in case we are "calling" a
- *      nph- script.
- */
-
-#include <HTUtils.h>
-#include <HTTP.h>
-#include <HTParse.h>
-#include <HTTCP.h>
-#include <HTFormat.h>
-#include <HTFile.h>
-#include <HTAlert.h>
-#include <HTMIME.h>
-#include <HTAABrow.h>
-
-#include <LYGlobalDefs.h>
-#include <LYUtils.h>
-#include <HTML.h>
-#include <HTInit.h>
-#include <LYGetFile.h>
-#include <LYBookmark.h>
-#include <GridText.h>
-#include <LYCgi.h>
-#include <LYStrings.h>
-#include <LYLocal.h>
-
-#include <LYLeaks.h>
-#include <www_wait.h>
-
-struct _HTStream {
-    HTStreamClass *isa;
-};
-
-static char **env = NULL;	/* Environment variables */
-static unsigned envc_size = 0;	/* Slots in environment array */
-static unsigned envc = 0;	/* Slots used so far */
-static HTList *alloced = NULL;
-
-#if defined(LYNXCGI_LINKS) && !defined(__MINGW32__)
-static char *user_agent = NULL;
-static char *server_software = NULL;
-static char *accept_language = NULL;
-static char *post_len = NULL;
-#endif /* LYNXCGI_LINKS */
-
-static void add_environment_value(const char *env_value);
-
-#define PERROR(msg) CTRACE((tfp, "LYNXCGI: %s: %s\n", msg, LYStrerror(errno)))
-
-#define PUTS(buf)    (*target->isa->put_block)(target, buf, strlen(buf))
-
-#ifdef LY_FIND_LEAKS
-static void free_alloced_lynxcgi(void)
-{
-    void *ptr;
-
-    while ((ptr = HTList_removeLastObject(alloced)) != NULL) {
-	FREE(ptr);
-    }
-    FREE(alloced);
-#ifdef LYNXCGI_LINKS
-    FREE(user_agent);
-    FREE(server_software);
-#endif
-}
-#endif /* LY_FIND_LEAKS */
-
-static void remember_alloced(void *ptr)
-{
-    if (!alloced) {
-	alloced = HTList_new();
-#ifdef LY_FIND_LEAKS
-	atexit(free_alloced_lynxcgi);
-#endif
-    }
-    HTList_addObject(alloced, ptr);
-}
-
-/*
- * Simple routine for expanding the environment array and adding a value to
- * it
- */
-static void add_environment_value(const char *env_value)
-{
-    if (envc == envc_size) {	/* Need some more slots */
-	envc_size += 10;
-	if (env) {
-	    env = (char **) realloc(env,
-				    sizeof(env[0]) * (envc_size + 2));
-	    /* + terminator and base 0 */
-	} else {
-	    env = (char **) malloc(sizeof(env[0]) * (envc_size + 2));
-	    /* + terminator and base 0 */
-	    remember_alloced(env);
-	}
-	if (env == NULL) {
-	    outofmem(__FILE__, "LYCgi");
-	}
-    }
-
-    env[envc++] = (char *) env_value;
-    env[envc] = NULL;		/* Make sure it is always properly terminated */
-}
-
-/*
- * Add the value of an existing environment variable to those passed on to the
- * lynxcgi script.
- */
-void add_lynxcgi_environment(const char *variable_name)
-{
-    char *env_value;
-
-    env_value = LYGetEnv(variable_name);
-    if (env_value != NULL) {
-	char *add_value = NULL;
-
-	HTSprintf0(&add_value, "%s=%s", variable_name, env_value);
-	add_environment_value(add_value);
-	remember_alloced(add_value);
-    }
-}
-
-#ifdef __MINGW32__
-static int LYLoadCGI(const char *arg,
-		     HTParentAnchor *anAnchor,
-		     HTFormat format_out,
-		     HTStream *sink)
-{
-    return -1;
-}
-#else
-#ifdef LYNXCGI_LINKS
-/*
- * Wrapper for exec_ok(), confirming with user if the link text is not visible
- * in the status line.
- */
-static BOOL can_exec_cgi(const char *linktext, const char *linkargs)
-{
-    const char *format = gettext("Do you want to execute \"%s\"?");
-    char *message = NULL;
-    char *command = NULL;
-    char *p;
-    BOOL result = TRUE;
-
-    if (!exec_ok(HTLoadedDocumentURL(), linktext, CGI_PATH)) {
-	/* exec_ok gives out msg. */
-	result = FALSE;
-    } else {
-	StrAllocCopy(command, linktext);
-	if (non_empty(linkargs)) {
-	    HTSprintf(&command, " %s", linkargs);
-	}
-	HTUnEscape(command);
-	for (p = command; *p; ++p)
-	    if (*p == '+')
-		*p = ' ';
-	HTSprintf0(&message, format, command);
-	result = HTConfirm(message);
-	FREE(message);
-	FREE(command);
-    }
-    return result;
-}
-#endif /* LYNXCGI_LINKS */
-
-static int LYLoadCGI(const char *arg,
-		     HTParentAnchor *anAnchor,
-		     HTFormat format_out,
-		     HTStream *sink)
-{
-    int status = 0;
-
-#ifdef LYNXCGI_LINKS
-#ifndef VMS
-    char *cp;
-    struct stat stat_buf;
-    char *pgm = NULL;		/* executable */
-    char *pgm_args = NULL;	/* and its argument(s) */
-    int statrv;
-    char *orig_pgm = NULL;	/* Path up to ? as given, URL-escaped */
-    char *document_root = NULL;	/* Corrected value of DOCUMENT_ROOT  */
-    char *path_info = NULL;	/* PATH_INFO extracted from pgm      */
-    char *pgm_buff = NULL;	/* PATH_INFO extraction buffer       */
-    char *path_translated;	/* From document_root/path_info      */
-
-    if (isEmpty(arg) || strlen(arg) <= 8) {
-	HTAlert(BAD_REQUEST);
-	status = -2;
-	return (status);
-
-    } else {
-	if (strncmp(arg, "lynxcgi://localhost", 19) == 0) {
-	    StrAllocCopy(pgm, arg + 19);
-	} else {
-	    StrAllocCopy(pgm, arg + 8);
-	}
-	if ((cp = strchr(pgm, '?')) != NULL) {	/* Need to terminate executable */
-	    *cp++ = '\0';
-	    pgm_args = cp;
-	}
-    }
-
-    StrAllocCopy(orig_pgm, pgm);
-    if ((cp = trimPoundSelector(pgm)) != NULL) {
-	/*
-	 * Strip a #fragment from path.  In this case any pgm_args found above
-	 * will also be bogus, since the '?' came after the '#' and is part of
-	 * the fragment.  Note that we don't handle the case where a '#'
-	 * appears after a '?' properly according to URL rules.  - kw
-	 */
-	pgm_args = NULL;
-    }
-    HTUnEscape(pgm);
-
-    /* BEGIN WebSter Mods */
-    /* If pgm is not stat-able, see if PATH_INFO data is at the end of pgm */
-    if ((statrv = stat(pgm, &stat_buf)) < 0) {
-	StrAllocCopy(pgm_buff, pgm);
-	while (statrv < 0 || (statrv = stat(pgm_buff, &stat_buf)) < 0) {
-	    if ((cp = strrchr(pgm_buff, '/')) != NULL) {
-		*cp = '\0';
-		statrv = 1;	/* force new stat()  - kw */
-	    } else {
-		PERROR("strrchr(pgm_buff, '/') returned NULL");
-		break;
-	    }
-	}
-
-	if (statrv < 0) {
-	    /* Did not find PATH_INFO data */
-	    PERROR("stat() of pgm_buff failed");
-	} else {
-	    /* Found PATH_INFO data.  Strip it off of pgm and into path_info. */
-	    StrAllocCopy(path_info, pgm + strlen(pgm_buff));
-	    /* The following is safe since pgm_buff was derived from pgm
-	       by stripping stuff off its end and by HTUnEscaping, so we
-	       know we have enough memory allocated for pgm.  Note that
-	       pgm_args may still point into that memory, so we cannot
-	       reallocate pgm here. - kw */
-	    strcpy(pgm, pgm_buff);
-	    CTRACE((tfp,
-		    "LYNXCGI: stat() of %s succeeded, path_info=\"%s\".\n",
-		    pgm_buff, path_info));
-	}
-	FREE(pgm_buff);
-    }
-    /* END WebSter Mods */
-
-    if (statrv != 0) {
-	/*
-	 * Neither the path as given nor any components examined by backing up
-	 * were stat()able.  - kw
-	 */
-	HTAlert(gettext("Unable to access cgi script"));
-	PERROR("stat() failed");
-	status = -4;
-
-    } else
-#ifdef _WINDOWS			/* 1998/01/14 (Wed) 09:16:04 */
-#define isExecutable(mode) (mode & (S_IXUSR))
-#else
-#define isExecutable(mode) (mode & (S_IXUSR|S_IXGRP|S_IXOTH))
-#endif
-    if (!(S_ISREG(stat_buf.st_mode) && isExecutable(stat_buf.st_mode))) {
-	/*
-	 * Not a runnable file, See if we can load it using "file:" code.
-	 */
-	char *new_arg = NULL;
-
-	/*
-	 * But try "file:" only if the file we are looking at is the path as
-	 * given (no path_info was extracted), otherwise it will be to
-	 * confusing to know just what file is loaded.  - kw
-	 */
-	if (path_info) {
-	    CTRACE((tfp,
-		    "%s is not a file and %s not an executable, giving up.\n",
-		    orig_pgm, pgm));
-	    FREE(path_info);
-	    FREE(pgm);
-	    FREE(orig_pgm);
-	    status = -4;
-	    return (status);
-	}
-
-	LYLocalFileToURL(&new_arg, orig_pgm);
-
-	CTRACE((tfp, "%s is not an executable file, passing the buck.\n", arg));
-	status = HTLoadFile(new_arg, anAnchor, format_out, sink);
-	FREE(new_arg);
-
-    } else if (path_info &&
-	       anAnchor != HTMainAnchor &&
-	       !(reloading && anAnchor->document) &&
-	       strcmp(arg, HTLoadedDocumentURL()) &&
-	       HText_AreDifferent(anAnchor, arg) &&
-	       HTUnEscape(orig_pgm) &&
-	       !can_exec_cgi(orig_pgm, "")) {
-	/*
-	 * If we have extra path info and are not just reloading the current,
-	 * check the full file path (after unescaping) now to catch forbidden
-	 * segments.  - kw
-	 */
-	status = HT_NOT_LOADED;
-
-    } else if (no_lynxcgi) {
-	HTUserMsg(CGI_DISABLED);
-	status = HT_NOT_LOADED;
-
-    } else if (no_bookmark_exec &&
-	       anAnchor != HTMainAnchor &&
-	       !(reloading && anAnchor->document) &&
-	       strcmp(arg, HTLoadedDocumentURL()) &&
-	       HText_AreDifferent(anAnchor, arg) &&
-	       HTLoadedDocumentBookmark()) {
-	/*
-	 * If we are reloading a lynxcgi document that had already been loaded,
-	 * the various checks above should allow it even if no_bookmark_exec is
-	 * TRUE an we are not now coming from a bookmark page.  - kw
-	 */
-	HTUserMsg(BOOKMARK_EXEC_DISABLED);
-	status = HT_NOT_LOADED;
-
-    } else if (anAnchor != HTMainAnchor &&
-	       !(reloading && anAnchor->document) &&
-	       strcmp(arg, HTLoadedDocumentURL()) &&
-	       HText_AreDifferent(anAnchor, arg) &&
-	       !can_exec_cgi(pgm, pgm_args)) {
-	/*
-	 * If we are reloading a lynxcgi document that had already been loaded,
-	 * the various checks above should allow it even if exec_ok() would
-	 * reject it because we are not now coming from a document with a URL
-	 * allowed by TRUSTED_LYNXCGI rules.  - kw
-	 */
-	status = HT_NOT_LOADED;
-
-    } else {
-	HTFormat format_in;
-	HTStream *target = NULL;	/* Unconverted data */
-	int fd1[2], fd2[2];
-	char buf[MAX_LINE];
-	int pid;
-
-#ifdef HAVE_TYPE_UNIONWAIT
-	union wait wstatus;
-
-#else
-	int wstatus;
-#endif
-
-	if (anAnchor->isHEAD || keep_mime_headers) {
-
-	    /* Show output as plain text */
-	    format_in = WWW_PLAINTEXT;
-	} else {
-
-	    /* Decode full HTTP response */
-	    format_in = HTAtom_for("www/mime");
-	}
-
-	target = HTStreamStack(format_in,
-			       format_out,
-			       sink, anAnchor);
-
-	if (!target || target == NULL) {
-	    char *tmp = 0;
-
-	    HTSprintf0(&tmp, CANNOT_CONVERT_I_TO_O,
-		       HTAtom_name(format_in),
-		       HTAtom_name(format_out));
-	    HTAlert(tmp);
-	    FREE(tmp);
-	    status = HT_NOT_LOADED;
-
-	} else if (anAnchor->post_data && pipe(fd1) < 0) {
-	    HTAlert(CONNECT_SET_FAILED);
-	    PERROR("pipe() failed");
-	    status = -3;
-
-	} else if (pipe(fd2) < 0) {
-	    HTAlert(CONNECT_SET_FAILED);
-	    PERROR("pipe() failed");
-	    close(fd1[0]);
-	    close(fd1[1]);
-	    status = -3;
-
-	} else {
-	    static BOOL first_time = TRUE;	/* One time setup flag */
-
-	    if (first_time) {	/* Set up static environment variables */
-		first_time = FALSE;	/* Only once */
-
-		add_environment_value("REMOTE_HOST=localhost");
-		add_environment_value("REMOTE_ADDR=127.0.0.1");
-
-		HTSprintf0(&user_agent, "HTTP_USER_AGENT=%s/%s libwww/%s",
-			   LYNX_NAME, LYNX_VERSION, HTLibraryVersion);
-		add_environment_value(user_agent);
-
-		HTSprintf0(&server_software, "SERVER_SOFTWARE=%s/%s",
-			   LYNX_NAME, LYNX_VERSION);
-		add_environment_value(server_software);
-	    }
-	    fflush(stdout);
-	    fflush(stderr);
-	    CTRACE_FLUSH(tfp);
-
-	    if ((pid = fork()) > 0) {	/* The good, */
-		int chars, total_chars;
-
-		close(fd2[1]);
-
-		if (anAnchor->post_data) {
-		    int written, remaining, total_written = 0;
-
-		    close(fd1[0]);
-
-		    /* We have form data to push across the pipe */
-		    if (TRACE) {
-			CTRACE((tfp,
-				"LYNXCGI: Doing post, content-type '%s'\n",
-				anAnchor->post_content_type));
-			CTRACE((tfp, "LYNXCGI: Writing:\n"));
-			trace_bstring(anAnchor->post_data);
-			CTRACE((tfp, "----------------------------------\n"));
-		    }
-		    remaining = BStrLen(anAnchor->post_data);
-		    while ((written = write(fd1[1],
-					    BStrData(anAnchor->post_data) + total_written,
-					    (unsigned) remaining)) != 0) {
-			if (written < 0) {
-#ifdef EINTR
-			    if (errno == EINTR)
-				continue;
-#endif /* EINTR */
-#ifdef ERESTARTSYS
-			    if (errno == ERESTARTSYS)
-				continue;
-#endif /* ERESTARTSYS */
-			    PERROR("write() of POST data failed");
-			    break;
-			}
-			CTRACE((tfp, "LYNXCGI: Wrote %d bytes of POST data.\n",
-				written));
-			total_written += written;
-			remaining -= written;
-			if (remaining == 0)
-			    break;
-		    }
-		    if (remaining != 0) {
-			CTRACE((tfp, "LYNXCGI: %d bytes remain unwritten!\n",
-				remaining));
-		    }
-		    close(fd1[1]);
-		}
-
-		HTReadProgress(total_chars = 0, 0);
-		while ((chars = read(fd2[0], buf, sizeof(buf))) != 0) {
-		    if (chars < 0) {
-#ifdef EINTR
-			if (errno == EINTR)
-			    continue;
-#endif /* EINTR */
-#ifdef ERESTARTSYS
-			if (errno == ERESTARTSYS)
-			    continue;
-#endif /* ERESTARTSYS */
-			PERROR("read() of CGI output failed");
-			break;
-		    }
-		    HTReadProgress(total_chars += chars, 0);
-		    CTRACE((tfp, "LYNXCGI: Rx: %.*s\n", chars, buf));
-		    (*target->isa->put_block) (target, buf, chars);
-		}
-
-		if (chars < 0 && total_chars == 0) {
-		    status = HT_NOT_LOADED;
-		    (*target->isa->_abort) (target, NULL);
-		    target = NULL;
-		} else if (chars != 0) {
-		    status = HT_PARTIAL_CONTENT;
-		} else {
-		    status = HT_LOADED;
-		}
-
-#if !HAVE_WAITPID
-		while (wait(&wstatus) != pid) ;		/* do nothing */
-#else
-		while (-1 == waitpid(pid, &wstatus, 0)) {	/* wait for child */
-#ifdef EINTR
-		    if (errno == EINTR)
-			continue;
-#endif /* EINTR */
-#ifdef ERESTARTSYS
-		    if (errno == ERESTARTSYS)
-			continue;
-#endif /* ERESTARTSYS */
-		    break;
-		}
-#endif /* !HAVE_WAITPID */
-		close(fd2[0]);
-
-	    } else if (pid == 0) {	/* The Bad, */
-		char **argv = NULL;
-		int argv_cnt = 3;	/* name, one arg and terminator */
-		char **cur_argv = NULL;
-		int exec_errno;
-
-		/* Set up output pipe */
-		close(fd2[0]);
-		dup2(fd2[1], fileno(stdout));	/* Should check success code */
-		dup2(fd2[1], fileno(stderr));
-		close(fd2[1]);
-
-		if (non_empty(language)) {
-		    HTSprintf0(&accept_language, "HTTP_ACCEPT_LANGUAGE=%s", language);
-		    add_environment_value(accept_language);
-		}
-
-		if (non_empty(pref_charset)) {
-		    cp = NULL;
-		    StrAllocCopy(cp, "HTTP_ACCEPT_CHARSET=");
-		    StrAllocCat(cp, pref_charset);
-		    add_environment_value(cp);
-		}
-
-		if (anAnchor->post_data &&
-		    anAnchor->post_content_type) {
-		    cp = NULL;
-		    StrAllocCopy(cp, "CONTENT_TYPE=");
-		    StrAllocCat(cp, anAnchor->post_content_type);
-		    add_environment_value(cp);
-		}
-
-		if (anAnchor->post_data) {	/* post script, read stdin */
-		    close(fd1[1]);
-		    dup2(fd1[0], fileno(stdin));
-		    close(fd1[0]);
-
-		    /* Build environment variables */
-
-		    add_environment_value("REQUEST_METHOD=POST");
-
-		    HTSprintf0(&post_len, "CONTENT_LENGTH=%d",
-			       BStrLen(anAnchor->post_data));
-		    add_environment_value(post_len);
-		} else {
-		    close(fileno(stdin));
-
-		    if (anAnchor->isHEAD) {
-			add_environment_value("REQUEST_METHOD=HEAD");
-		    }
-		}
-
-		/*
-		 * Set up argument line, mainly for <index> scripts
-		 */
-		if (pgm_args != NULL) {
-		    for (cp = pgm_args; *cp != '\0'; cp++) {
-			if (*cp == '+') {
-			    argv_cnt++;
-			}
-		    }
-		}
-
-		argv = (char **) malloc((unsigned) argv_cnt * sizeof(char *));
-
-		if (argv == NULL) {
-		    outofmem(__FILE__, "LYCgi");
-		}
-		cur_argv = argv + 1;	/* For argv[0] */
-		if (pgm_args != NULL) {
-		    char *cr;
-
-		    /* Data for a get/search form */
-		    if (is_www_index) {
-			add_environment_value("REQUEST_METHOD=SEARCH");
-		    } else if (!anAnchor->isHEAD && !anAnchor->post_data) {
-			add_environment_value("REQUEST_METHOD=GET");
-		    }
-
-		    cp = NULL;
-		    StrAllocCopy(cp, "QUERY_STRING=");
-		    StrAllocCat(cp, pgm_args);
-		    add_environment_value(cp);
-
-		    /*
-		     * Split up arguments into argv array
-		     */
-		    cp = pgm_args;
-		    cr = cp;
-		    while (1) {
-			if (*cp == '\0') {
-			    *(cur_argv++) = HTUnEscape(cr);
-			    break;
-
-			} else if (*cp == '+') {
-			    *cp++ = '\0';
-			    *(cur_argv++) = HTUnEscape(cr);
-			    cr = cp;
-			}
-			cp++;
-		    }
-		} else if (!anAnchor->isHEAD && !anAnchor->post_data) {
-		    add_environment_value("REQUEST_METHOD=GET");
-		}
-		*cur_argv = NULL;	/* Terminate argv */
-		argv[0] = pgm;
-
-		/* Begin WebSter Mods  -jkt */
-		if (LYCgiDocumentRoot != NULL) {
-		    /* Add DOCUMENT_ROOT to env */
-		    cp = NULL;
-		    StrAllocCopy(cp, "DOCUMENT_ROOT=");
-		    StrAllocCat(cp, LYCgiDocumentRoot);
-		    add_environment_value(cp);
-		}
-		if (path_info != NULL) {
-		    /* Add PATH_INFO to env */
-		    cp = NULL;
-		    StrAllocCopy(cp, "PATH_INFO=");
-		    StrAllocCat(cp, path_info);
-		    add_environment_value(cp);
-		}
-		if (LYCgiDocumentRoot != NULL && path_info != NULL) {
-		    /* Construct and add PATH_TRANSLATED to env */
-		    StrAllocCopy(document_root, LYCgiDocumentRoot);
-		    LYTrimHtmlSep(document_root);
-		    path_translated = document_root;
-		    StrAllocCat(path_translated, path_info);
-		    cp = NULL;
-		    StrAllocCopy(cp, "PATH_TRANSLATED=");
-		    StrAllocCat(cp, path_translated);
-		    add_environment_value(cp);
-		    FREE(path_translated);
-		}
-		/* End WebSter Mods  -jkt */
-
-		execve(argv[0], argv, env);
-		exec_errno = errno;
-		PERROR("execve failed");
-		printf("Content-Type: text/plain\r\n\r\n");
-		if (!anAnchor->isHEAD) {
-		    printf("exec of %s failed", pgm);
-		    printf(": %s.\r\n", LYStrerror(exec_errno));
-		}
-		fflush(stdout);
-		fflush(stderr);
-		_exit(1);
-
-	    } else {		/* and the Ugly */
-		HTAlert(CONNECT_FAILED);
-		PERROR("fork() failed");
-		status = HT_NO_DATA;
-		close(fd1[0]);
-		close(fd1[1]);
-		close(fd2[0]);
-		close(fd2[1]);
-		status = -1;
-	    }
-
-	}
-	if (target != NULL) {
-	    (*target->isa->_free) (target);
-	}
-    }
-    FREE(path_info);
-    FREE(pgm);
-    FREE(orig_pgm);
-#else /* VMS */
-    HTStream *target;
-    char *buf = 0;
-
-    target = HTStreamStack(WWW_HTML,
-			   format_out,
-			   sink, anAnchor);
-
-    HTSprintf0(&buf, "<html>\n<head>\n<title>%s</title>\n</head>\n<body>\n",
-	       gettext("Good Advice"));
-    PUTS(buf);
-
-    HTSprintf0(&buf, "<h1>%s</h1>\n", gettext("Good Advice"));
-    PUTS(buf);
-
-    HTSprintf0(&buf, "%s <a\n",
-	       gettext("An excellent http server for VMS is available via"));
-    PUTS(buf);
-
-    HTSprintf0(&buf,
-	       "href=\"http://www.ecr6.ohio-state.edu/www/doc/serverinfo.html\"\n");
-    PUTS(buf);
-
-    HTSprintf0(&buf, ">%s</a>.\n", gettext("this link"));
-    PUTS(buf);
-
-    HTSprintf0(&buf, "<p>%s\n",
-	       gettext("It provides state of the art CGI script support.\n"));
-    PUTS(buf);
-
-    HTSprintf0(&buf, "</body>\n</html>\n");
-    PUTS(buf);
-
-    (*target->isa->_free) (target);
-    FREE(buf);
-    status = HT_LOADED;
-#endif /* VMS */
-#else /* LYNXCGI_LINKS */
-    HTUserMsg(CGI_NOT_COMPILED);
-    status = HT_NOT_LOADED;
-#endif /* LYNXCGI_LINKS */
-
-    (void) arg;
-    (void) anAnchor;
-    (void) format_out;
-    (void) sink;
-
-    return (status);
-}
-#endif /* __MINGW32__ */
-
-#ifdef GLOBALDEF_IS_MACRO
-#define _LYCGI_C_GLOBALDEF_1_INIT { "lynxcgi", LYLoadCGI, 0 }
-GLOBALDEF(HTProtocol, LYLynxCGI, _LYCGI_C_GLOBALDEF_1_INIT);
-#else
-GLOBALDEF HTProtocol LYLynxCGI =
-{"lynxcgi", LYLoadCGI, 0};
-#endif /* GLOBALDEF_IS_MACRO */