commit 909af47012fe33f9e5c566f2ab303fa82163d57e
parent 337922f27f5f7368e0f3cb674acacbb23736d2be
Author: Christian Grothoff <christian@grothoff.org>
Date: Sun, 24 Aug 2008 18:44:21 +0000
docu
Diffstat:
8 files changed, 175 insertions(+), 246 deletions(-)
diff --git a/src/daemon/daemon.c b/src/daemon/daemon.c
@@ -69,19 +69,32 @@ MHD_init_daemon_certificate (struct MHD_Daemon *daemon)
/* certificate & key loaded from file */
if (daemon->https_cert_path && daemon->https_key_path)
{
- /* test for private key & certificate file exsitance */
+ if (daemon->https_mem_cert || daemon->https_mem_key)
+ {
+#if HAVE_MESSAGES
+ MHD_DLOG (daemon, "You specified certificates both in memory and on disk!",
+ daemon->https_cert_path,
+ strerror(errno));
+#endif
+ return -1;
+ }
+ /* test for private key & certificate file exsitance */
if (access (daemon->https_cert_path, R_OK))
{
#if HAVE_MESSAGES
- MHD_DLOG (daemon, "Missing X.509 certificate file\n");
+ MHD_DLOG (daemon, "Missing X.509 certificate file `%s': %s\n",
+ daemon->https_cert_path,
+ strerror(errno));
#endif
return -1;
- }
-
+ }
+
if (access (daemon->https_key_path, R_OK))
{
#if HAVE_MESSAGES
- MHD_DLOG (daemon, "Missing X.509 key file\n");
+ MHD_DLOG (daemon, "Missing X.509 key file `%s': %s\n",
+ daemon->https_key_path,
+ strerror(errno));
#endif
return -1;
}
@@ -91,8 +104,17 @@ MHD_init_daemon_certificate (struct MHD_Daemon *daemon)
GNUTLS_X509_FMT_PEM);
}
/* certificate & key loaded from memory */
- else if (daemon->https_mem_cert && daemon->https_mem_key)
+ if (daemon->https_mem_cert && daemon->https_mem_key)
{
+ if (daemon->https_cert_path || daemon->https_key_path)
+ {
+#if HAVE_MESSAGES
+ MHD_DLOG (daemon, "You specified certificates both in memory and on disk!",
+ daemon->https_cert_path,
+ strerror(errno));
+#endif
+ return -1;
+ }
key.data = (unsigned char *) daemon->https_mem_key;
key.size = strlen (daemon->https_mem_key);
cert.data = (unsigned char *) daemon->https_mem_cert;
@@ -102,13 +124,10 @@ MHD_init_daemon_certificate (struct MHD_Daemon *daemon)
&cert, &key,
GNUTLS_X509_FMT_PEM);
}
- else
- {
#if HAVE_MESSAGES
- MHD_DLOG (daemon, "Failed to load certificate\n");
+ MHD_DLOG (daemon, "You need to specify a certificate and key location\n");
#endif
- return -1;
- }
+ return -1;
}
/* initialize security aspects of the HTTPS daemon */
@@ -121,11 +140,9 @@ MHD_TLS_init (struct MHD_Daemon *daemon)
{
case MHD_GNUTLS_CRD_ANON:
ret = MHD_gnutls_anon_allocate_server_credentials (&daemon->anon_cred);
- ret += MHD_gnutls_dh_params_init (&daemon->dh_params);
+ ret |= MHD_gnutls_dh_params_init (&daemon->dh_params);
if (ret != 0)
- {
- return GNUTLS_E_MEMORY_ERROR;
- }
+ return GNUTLS_E_MEMORY_ERROR;
MHD_gnutls_dh_params_generate2 (daemon->dh_params, 1024);
MHD_gnutls_anon_set_server_dh_params (daemon->anon_cred,
daemon->dh_params);
@@ -138,29 +155,23 @@ MHD_TLS_init (struct MHD_Daemon *daemon)
default:
#if HAVE_MESSAGES
MHD_DLOG (daemon,
- "Error: no daemon credentials type found. f: %s, l: %d\n",
- __FUNCTION__, __LINE__);
+ "Error: invalid credentials type %d specified.\n",
+ daemon->cred_type);
#endif
return -1;
}
}
-inline static int
+static int
_set_priority (mhd_gtls_priority_st * st, const int *list)
{
- int num = 0, i;
+ int num = 0;
- while (list[num] != 0)
+ while ( (list[num] != 0) &&
+ (num < MAX_ALGOS) )
num++;
- if (num > MAX_ALGOS)
- num = MAX_ALGOS;
st->num_algorithms = num;
-
- for (i = 0; i < num; i++)
- {
- st->priority[i] = list[i];
- }
-
+ memcpy(st->priority, list, num * sizeof(int));
return 0;
}
#endif
@@ -1116,6 +1127,23 @@ MHD_stop_daemon (struct MHD_Daemon *daemon)
free (daemon);
}
+/**
+ * Obtain information about the given daemon
+ * (not fully implemented!).
+ *
+ * @param daemon what daemon to get information about
+ * @param infoType what information is desired?
+ * @param ... depends on infoType
+ * @return NULL if this information is not available
+ * (or if the infoType is unknown)
+ */
+const union MHD_DaemonInfo *MHD_get_daemon_info (struct MHD_Daemon *daemon,
+ enum MHD_DaemonInfoType
+ infoType, ...)
+{
+ return NULL;
+}
+
#ifndef WINDOWS
static struct sigaction sig;
diff --git a/src/daemon/https/gnutls.h b/src/daemon/https/gnutls.h
@@ -110,8 +110,6 @@ extern "C"
GNUTLS_A_CERTIFICATE_UNOBTAINABLE = 111,
GNUTLS_A_UNRECOGNIZED_NAME = 112,
GNUTLS_A_UNKNOWN_PSK_IDENTITY = 115,
- GNUTLS_A_INNER_APPLICATION_FAILURE = 208,
- GNUTLS_A_INNER_APPLICATION_VERIFICATION = 209
} gnutls_alert_description_t;
typedef enum
diff --git a/src/daemon/https/tls/Makefile.am b/src/daemon/https/tls/Makefile.am
@@ -16,7 +16,7 @@ noinst_LTLIBRARIES = libtls.la
libtls_la_LDFLAGS = \
-L$(GCRYPT_LIB_PATH)
-
+
libtls_la_SOURCES = \
auth_anon.c \
auth_cert.c \
@@ -29,7 +29,6 @@ ext_cert_type.c \
ext_max_record.c \
ext_oprfi.c \
ext_server_name.c \
-ext_inner_application.c \
gnutls_alert.c \
gnutls_algorithms.c \
gnutls_anon_cred.c \
diff --git a/src/daemon/https/tls/ext_inner_application.c b/src/daemon/https/tls/ext_inner_application.c
@@ -1,152 +0,0 @@
-/*
- * Copyright (C) 2005, 2006 Free Software Foundation
- *
- * Author: Simon Josefsson
- *
- * This file is part of GNUTLS.
- *
- * The GNUTLS library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation; either version 2.1 of
- * the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA
- *
- */
-
-#include "gnutls_int.h"
-#include "gnutls_auth_int.h"
-#include "gnutls_errors.h"
-#include "gnutls_num.h"
-#include "ext_inner_application.h"
-
-#define NO 0
-#define YES 1
-
-int
-mhd_gtls_inner_app_rcv_params (mhd_gtls_session_t session,
- const opaque * data, size_t data_size)
-{
- mhd_gtls_ext_st *ext = &session->security_parameters.extensions;
-
- if (data_size != 1)
- {
- gnutls_assert ();
- return GNUTLS_E_UNEXPECTED_PACKET_LENGTH;
- }
-
- ext->gnutls_ia_peer_enable = 1;
- ext->gnutls_ia_peer_allowskip = 0;
-
- switch ((unsigned char) *data)
- {
- case NO: /* Peer's ia_on_resume == no */
- ext->gnutls_ia_peer_allowskip = 1;
- break;
-
- case YES:
- break;
-
- default:
- gnutls_assert ();
- }
-
- return 0;
-}
-
-
-/**
- * returns data_size or a negative number on failure
- */
-int
-mhd_gtls_inner_app_send_params (mhd_gtls_session_t session,
- opaque * data, size_t data_size)
-{
- mhd_gtls_ext_st *ext = &session->security_parameters.extensions;
-
- /* Set ext->gnutls_ia_enable depending on whether we have a TLS/IA
- credential in the session. */
-#if MHD_DEBUG_TLS
- if (session->security_parameters.entity == GNUTLS_CLIENT)
- {
- gnutls_ia_client_credentials_t cred = (gnutls_ia_client_credentials_t)
- mhd_gtls_get_cred (session->key, MHD_GNUTLS_CRD_IA, NULL);
-
- if (cred)
- ext->gnutls_ia_enable = 1;
- }
- else
-#endif
- {
- struct gnutls_ia_server_credentials_st *cred =
- (struct gnutls_ia_server_credentials_st *)
- mhd_gtls_get_cred (session->key, MHD_GNUTLS_CRD_IA, NULL);
-
- if (cred)
- ext->gnutls_ia_enable = 1;
- }
-
- /* If we don't want gnutls_ia locally, or we are a server and the
- * client doesn't want it, don't advertise TLS/IA support at all, as
- * required. */
-
- if (!ext->gnutls_ia_enable)
- return 0;
-
- if (session->security_parameters.entity == GNUTLS_SERVER &&
- !ext->gnutls_ia_peer_enable)
- return 0;
-
- /* We'll advertise. Check if there's room in the hello buffer. */
-
- if (data_size < 1)
- {
- gnutls_assert ();
- return GNUTLS_E_SHORT_MEMORY_BUFFER;
- }
-
- /* default: require new application phase */
-
- *data = YES;
-
-#if MHD_DEBUG_TLS
- if (session->security_parameters.entity == GNUTLS_CLIENT)
- {
-
- /* Client: value follows local setting */
-
- if (ext->gnutls_ia_allowskip)
- *data = NO;
- }
- else
-#endif
- {
-
- /* Server: value follows local setting and client's setting, but only
- * if we are resuming.
- *
- * XXX Can server test for resumption at this stage?
- *
- * Ai! It seems that read_client_hello only calls parse_extensions if
- * we're NOT resuming! That would make us automatically violate the IA
- * draft; if we're resuming, we must first learn what the client wants
- * -- IA or no IA -- and then prepare our response. Right now we'll
- * always skip IA on resumption, because recv_ext isn't even called
- * to record the peer's support for IA at all. Simon? */
-
- if (ext->gnutls_ia_allowskip &&
- ext->gnutls_ia_peer_allowskip &&
- session->internals.resumed == RESUME_TRUE)
- *data = NO;
- }
-
- return 1;
-}
diff --git a/src/daemon/https/tls/ext_inner_application.h b/src/daemon/https/tls/ext_inner_application.h
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2005 Free Software Foundation
- *
- * Author: Simon Josefsson
- *
- * This file is part of GNUTLS.
- *
- * The GNUTLS library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation; either version 2.1 of
- * the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
- * USA
- *
- */
-
-int mhd_gtls_inner_app_rcv_params (mhd_gtls_session_t session,
- const opaque * data, size_t data_size);
-int mhd_gtls_inner_app_send_params (mhd_gtls_session_t session,
- opaque * data, size_t);
diff --git a/src/daemon/https/tls/gnutls_alert.c b/src/daemon/https/tls/gnutls_alert.c
@@ -64,11 +64,6 @@ static const gnutls_alert_entry mhd_gtls_sup_alerts[] = {
"The server name sent was not recognized"},
{GNUTLS_A_UNKNOWN_PSK_IDENTITY,
"The SRP/PSK username is missing or not known"},
- {GNUTLS_A_INNER_APPLICATION_FAILURE,
- "Inner application negotiation failed"},
- {GNUTLS_A_INNER_APPLICATION_VERIFICATION,
- "Inner application verification failed"},
- {0, NULL}
};
#define GNUTLS_ALERT_LOOP(b) \
diff --git a/src/daemon/https/tls/gnutls_extensions.c b/src/daemon/https/tls/gnutls_extensions.c
@@ -34,7 +34,6 @@
#include <ext_cert_type.h>
#include <ext_server_name.h>
#include <ext_oprfi.h>
-#include <ext_inner_application.h>
#include <gnutls_num.h>
/* Key Exchange Section */
@@ -70,10 +69,6 @@ mhd_gtls_extension_entry mhd_gtls_extensions[MAX_EXT_SIZE] = {
_gnutls_srp_recv_params,
_gnutls_srp_send_params),
#endif
- GNUTLS_EXTENSION_ENTRY (GNUTLS_EXTENSION_INNER_APPLICATION,
- EXTENSION_TLS,
- mhd_gtls_inner_app_rcv_params,
- mhd_gtls_inner_app_send_params),
{0, 0, 0, 0}
};
diff --git a/src/include/microhttpd.h b/src/include/microhttpd.h
@@ -56,7 +56,8 @@
* standard and use those with MHD.<p>
*
* All functions are guaranteed to be completely reentrant and
- * thread-safe.<p>
+ * thread-safe (with the exception of 'MHD_set_connection_value',
+ * which must only be used in a particular context).<p>
*
* NEW: Before including "microhttpd.h" you should add the
* necessary includes to define the "size_t", "fd_set", "socklen_t" and
@@ -526,7 +527,7 @@ enum MHD_RequestTerminationCode
};
/**
- * Which symmetric cipher should be used by HTTPS?
+ * List of symmetric ciphers.
* Note that not all listed algorithms are necessarily
* supported by all builds of MHD.
*/
@@ -543,11 +544,10 @@ enum MHD_GNUTLS_CipherAlgorithm
MHD_GNUTLS_CIPHER_CAMELLIA_256_CBC,
MHD_GNUTLS_CIPHER_RC2_40_CBC = 90,
MHD_GNUTLS_CIPHER_DES_CBC
-}; // enum MHD_GNUTLS_CipherAlgorithm;
+};
/**
- * Which public key algorithm should be used
- * for the key exchange?
+ * List of key exchange algorithms.
* Note that not all listed algorithms are necessarily
* supported by all builds of MHD.
*/
@@ -565,20 +565,38 @@ enum MHD_GNUTLS_KeyExchangeAlgorithm
};
/**
- * Server credentials type
+ * Server credentials type (note that not all types
+ * maybe supported by all MHD builds).
*/
enum MHD_GNUTLS_CredentialsType
{
+ /**
+ * We have a x.509 certificate.
+ */
MHD_GNUTLS_CRD_CERTIFICATE = 1,
+
+ /**
+ * We have no certificate ("anonymous").
+ */
MHD_GNUTLS_CRD_ANON,
+
+ /**
+ * Use SRP (password-based authentication).
+ */
MHD_GNUTLS_CRD_SRP,
+
+ /**
+ * Use PSK (pre-shared keys).
+ */
MHD_GNUTLS_CRD_PSK,
- MHD_GNUTLS_CRD_IA
+
};
/**
* Enumeration of possible cryptographic
* hash functions (for MAC and Digest operations).
+ * Note that not all listed algorithms are necessarily
+ * supported by all builds of MHD.
*/
enum MHD_GNUTLS_HashAlgorithm
{
@@ -587,22 +605,37 @@ enum MHD_GNUTLS_HashAlgorithm
MHD_GNUTLS_MAC_MD5,
MHD_GNUTLS_MAC_SHA1,
MHD_GNUTLS_MAC_SHA256
- //GNUTLS_MAC_SHA384,
- //GNUTLS_MAC_SHA512
+#if 0
+ /* unsupported */
+ MHD_GNUTLS_MAC_SHA384,
+ MHD_GNUTLS_MAC_SHA512
+#endif
};
/**
- * Compression methods.
+ * List of compression methods.
+ * Note that not all listed algorithms are necessarily
+ * supported by all builds of MHD.
*/
enum MHD_GNUTLS_CompressionMethod
{
- MHD_GNUTLS_COMP_UNKNOWN = 0,
+ MHD_GNUTLS_COMP_UNKNOWN = 0,
+
+ /**
+ * No compression.
+ */
MHD_GNUTLS_COMP_NULL = 1,
+
+ /**
+ * gzip compression.
+ */
MHD_GNUTLS_COMP_DEFLATE
};
/**
* SSL/TLS Protocol types.
+ * Note that not all listed algorithms are necessarily
+ * supported by all builds of MHD.
*/
enum MHD_GNUTLS_Protocol
{
@@ -615,7 +648,7 @@ enum MHD_GNUTLS_Protocol
};
/**
- * Specify what type of certificate should be used.
+ * Types of certificates.
*/
enum MHD_GNUTLS_CertificateType
{
@@ -623,11 +656,19 @@ enum MHD_GNUTLS_CertificateType
MHD_GNUTLS_CRT_X509 = 1
};
+/**
+ * List of public key algorithms.
+ * Note that not all listed algorithms are necessarily
+ * supported by all builds of MHD.
+ */
enum MHD_GNUTLS_PublicKeyAlgorithm
{
MHD_GNUTLS_PK_UNKNOWN = 0,
MHD_GNUTLS_PK_RSA = 1
- //GNUTLS_PK_DSA
+#if 0
+ /* unsupported */
+ MHD_GNUTLS_PK_DSA
+#endif
};
/**
@@ -730,7 +771,6 @@ struct MHD_PostProcessor;
/**
* Allow or deny a client to connect.
*
- *
* @param addr address information from the client
* @param addrlen length of the address information
* @return MHD_YES if connection is allowed, MHD_NO if not
@@ -888,8 +928,11 @@ typedef int
const char *transfer_encoding,
const char *data, size_t off, size_t size);
+/* **************** Daemon handling functions ***************** */
+
/**
* Start a webserver on the given port.
+ *
* @param flags combination of MHD_FLAG values
* @param port port to bind to
* @param apc callback to call to check which clients
@@ -910,9 +953,20 @@ struct MHD_Daemon *MHD_start_daemon_va (unsigned int options,
MHD_AccessHandlerCallback dh,
void *dh_cls, va_list ap);
-/*
- * Variadic version of MHD_start_daemon_va. This function will delegate calls
- * to MHD_start_daemon_va() once argument list is analyzed.
+/**
+ * Start a webserver on the given port. Variadic version of
+ * MHD_start_daemon_va.
+ *
+ * @param flags combination of MHD_FLAG values
+ * @param port port to bind to
+ * @param apc callback to call to check which clients
+ * will be allowed to connect; you can pass NULL
+ * in which case connections from any IP will be
+ * accepted
+ * @param apc_cls extra argument to apc
+ * @param dh handler called for all requests (repeatedly)
+ * @param dh_cls extra argument to dh
+ * @return NULL on error, handle to daemon on success
*/
struct MHD_Daemon *MHD_start_daemon (unsigned int flags,
unsigned short port,
@@ -921,10 +975,10 @@ struct MHD_Daemon *MHD_start_daemon (unsigned int flags,
MHD_AccessHandlerCallback dh,
void *dh_cls, ...);
-
-
/**
* Shutdown an http daemon.
+ *
+ * @param daemon daemon to stop
*/
void MHD_stop_daemon (struct MHD_Daemon *daemon);
@@ -932,6 +986,12 @@ void MHD_stop_daemon (struct MHD_Daemon *daemon);
/**
* Obtain the select sets for this daemon.
*
+ * @param daemon daemon to get sets from
+ * @param read_fd_set read set
+ * @param write_fd_set write set
+ * @param except_fd_set except set
+ * @param max_fd increased to largest FD added (if larger
+ * than existing value)
* @return MHD_YES on success, MHD_NO if this
* daemon was not started with the right
* options for this call.
@@ -946,7 +1006,8 @@ MHD_get_fdset (struct MHD_Daemon *daemon,
* (only needed if connection timeout is used). The
* returned value is how long select should at most
* block, not the timeout value set for connections.
- *
+ *
+ * @param daemon daemon to query for timeout
* @param timeout set to the timeout (in milliseconds)
* @return MHD_YES on success, MHD_NO if timeouts are
* not used (or no connections exist that would
@@ -961,15 +1022,21 @@ int MHD_get_timeout (struct MHD_Daemon *daemon, unsigned long long *timeout);
* by clients in combination with MHD_get_fdset
* if the client-controlled select method is used.
*
+ * @param daemon daemon to run
* @return MHD_YES on success, MHD_NO if this
* daemon was not started with the right
* options for this call.
*/
int MHD_run (struct MHD_Daemon *daemon);
+
+/* **************** Connection handling functions ***************** */
+
/**
* Get all of the headers from the request.
*
+ * @param connection connection to get values from
+ * @param kind types of values to iterate over
* @param iterator callback to call on each header;
* maybe NULL (then just count headers)
* @param iterator_cls extra argument to iterator
@@ -1018,6 +1085,8 @@ MHD_set_connection_value (struct MHD_Connection *connection,
* Get a particular header value. If multiple
* values match the kind, return any one of them.
*
+ * @param connection connection to get values from
+ * @param kind what kind of value are we looking for
* @param key the header to look for
* @return NULL if no such item was found
*/
@@ -1040,6 +1109,8 @@ MHD_queue_response (struct MHD_Connection *connection,
unsigned int status_code, struct MHD_Response *response);
+/* **************** Response manipulation functions ***************** */
+
/**
* Create a response object. The response object can be extended with
* header information and then be used any number of times.
@@ -1085,13 +1156,19 @@ struct MHD_Response *MHD_create_response_from_data (size_t size,
* libmicrohttpd may keep some of the resources around if the response
* is still in the queue for some clients, so the memory may not
* necessarily be freed immediatley.
+ *
+ * @param response response to destroy
*/
void MHD_destroy_response (struct MHD_Response *response);
/**
* Add a header line to the response.
*
- * @return MHD_NO on error (i.e. invalid header or content format).
+ * @param response response to add a header to
+ * @param header the header to add
+ * @param content value to add
+ * @return MHD_NO on error (i.e. invalid header or content format),
+ * or out of memory
*/
int
MHD_add_response_header (struct MHD_Response *response,
@@ -1100,6 +1177,9 @@ MHD_add_response_header (struct MHD_Response *response,
/**
* Delete a header line from the response.
*
+ * @param response response to remove a header from
+ * @param header the header to delete
+ * @param content value to delete
* @return MHD_NO on error (no such header known)
*/
int
@@ -1109,6 +1189,7 @@ MHD_del_response_header (struct MHD_Response *response,
/**
* Get all of the headers added to a response.
*
+ * @param response response to query
* @param iterator callback to call on each header;
* maybe NULL (then just count headers)
* @param iterator_cls extra argument to iterator
@@ -1122,6 +1203,7 @@ MHD_get_response_headers (struct MHD_Response *response,
/**
* Get a particular header from the response.
*
+ * @param response response to query
* @param key which header to get
* @return NULL if header does not exist
*/
@@ -1129,11 +1211,17 @@ const char *MHD_get_response_header (struct MHD_Response *response,
const char *key);
+/* ********************** PostProcessor functions ********************** */
+
/**
* Create a PostProcessor.
*
- * A PostProcessor can be used to (incrementally)
- * parse the data portion of a POST request.
+ * A PostProcessor can be used to (incrementally) parse the data
+ * portion of a POST request. Note that some buggy browsers fail to
+ * set the encoding type. If you want to support those, you may have
+ * to call 'MHD_set_connection_value' with the proper encoding type
+ * before creating a post processor (if no supported encoding type is
+ * set, this function will fail).
*
* @param connection the connection on which the POST is
* happening (used to determine the POST format)
@@ -1175,6 +1263,7 @@ MHD_post_process (struct MHD_PostProcessor *pp,
/**
* Release PostProcessor resources.
*
+ * @param pp the PostProcessor to destroy
* @return MHD_YES if processing completed nicely,
* MHD_NO if there were spurious characters / formatting
* problems; it is common to ignore the return
@@ -1183,6 +1272,10 @@ MHD_post_process (struct MHD_PostProcessor *pp,
int MHD_destroy_post_processor (struct MHD_PostProcessor *pp);
+
+/* ********************** generic query functions ********************** */
+
+
/**
* Information about a connection.
*/
@@ -1231,7 +1324,8 @@ union MHD_DaemonInfo
};
/**
- * Obtain information about the given daemon.
+ * Obtain information about the given daemon
+ * (not fully implemented!).
*
* @param daemon what daemon to get information about
* @param infoType what information is desired?
