view auto/init @ 8038:711737177b77

Multiple WWW-Authenticate headers with "satisfy any;". If a module adds multiple WWW-Authenticate headers (ticket #485) to the response, linked in r->headers_out.www_authenticate, all headers are now cleared if another module later allows access. This change is a nop for standard modules, since the only access module which can add multiple WWW-Authenticate headers is the auth request module, and it is checked after other standard access modules. Though this might affect some third party access modules. Note that if a 3rd party module adds a single WWW-Authenticate header and not yet modified to set the header's next pointer to NULL, attempt to clear such a header with this change will result in a segmentation fault.
author Maxim Dounin <mdounin@mdounin.ru>
date Mon, 30 May 2022 21:25:56 +0300
parents 549b13cd793b
children
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# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.


NGX_MAKEFILE=$NGX_OBJS/Makefile
NGX_MODULES_C=$NGX_OBJS/ngx_modules.c

NGX_AUTO_HEADERS_H=$NGX_OBJS/ngx_auto_headers.h
NGX_AUTO_CONFIG_H=$NGX_OBJS/ngx_auto_config.h

NGX_AUTOTEST=$NGX_OBJS/autotest
NGX_AUTOCONF_ERR=$NGX_OBJS/autoconf.err

# STUBs
NGX_ERR=$NGX_OBJS/autoconf.err
MAKEFILE=$NGX_OBJS/Makefile


NGX_PCH=
NGX_USE_PCH=


# check the echo's "-n" option and "\c" capability

if echo "test\c" | grep c >/dev/null; then

    if echo -n test | grep n >/dev/null; then
        ngx_n=
        ngx_c=

    else
        ngx_n=-n
        ngx_c=
    fi

else
    ngx_n=
    ngx_c='\c'
fi


# create Makefile

cat << END > Makefile

default:	build

clean:
	rm -rf Makefile $NGX_OBJS

.PHONY:	default clean
END