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Fix examples to use new API and lots of compiler warnings.

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This commit is contained in:
Jack Moffitt
2008-07-02 23:17:27 +00:00
parent 65a174ee7e
commit 9c49b16554
22 changed files with 197 additions and 71 deletions
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4
src/common.h
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@@ -12,6 +12,10 @@
** distribution.
*/
/** @file
* Internally used functions and structures.
*/
#ifndef __LIBSTROPHE_COMMON_H__
#define __LIBSTROPHE_COMMON_H__

10
src/handler.c
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@@ -32,6 +32,13 @@
#include "strophe.h"
#include "common.h"
/* do any of the immediate children have namespaces that match? */
static int _match_children(xmpp_stanza_t * const stanza,
const char * const ns)
{
return 0;
}
/** Fire off all stanza handlers that match.
* This function is called internally by the event loop whenever stanzas
* are received from the XMPP server.
@@ -99,7 +106,8 @@ void handler_fire_stanza(xmpp_conn_t * const conn,
continue;
}
if ((!item->ns || (ns && strcmp(ns, item->ns) == 0)) &&
if ((!item->ns || (ns && strcmp(ns, item->ns) == 0) ||
_match_children(stanza, item->ns)) &&
(!item->name || (name && strcmp(name, item->name) == 0)) &&
(!item->type || (type && strcmp(type, item->type) == 0)))
if (!((xmpp_handler)(item->handler))(conn, stanza, item->userdata)) {

4
src/hash.h
View File

@@ -12,6 +12,10 @@
** distribution.
*/
/** @file
* Hash table API.
*/
#ifndef __LIBSTROPHE_HASH_H__
#define __LIBSTROPHE_HASH_H__

4
src/md5.h
View File

@@ -4,6 +4,10 @@
** This code is in the Public Domain.
*/
/** @file
* MD5 hash API.
*/
#ifndef MD5_H
#define MD5_H

4
src/ostypes.h
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@@ -13,6 +13,10 @@
** distribution.
*/
/** @file
* Type definitions for platforms without stdint.h.
*/
#ifndef __LIBSTROPHE_OSTYPES_H__
#define __LIBSTROPHE_OSTYPES_H__

78
src/sasl.c
View File

@@ -56,7 +56,7 @@ char *sasl_plain(xmpp_ctx_t *ctx, const char *authid, const char *password) {
memcpy(msg+1, authid, idlen);
msg[1+idlen] = '\0';
memcpy(msg+1+idlen+1, password, passlen);
result = base64_encode(ctx, msg, 2 + idlen + passlen);
result = base64_encode(ctx, (unsigned char *)msg, 2 + idlen + passlen);
xmpp_free(ctx, msg);
}
@@ -66,7 +66,7 @@ char *sasl_plain(xmpp_ctx_t *ctx, const char *authid, const char *password) {
/** helpers for digest auth */
/* create a new, null-terminated string from a substring */
static char *_make_string(xmpp_ctx_t *ctx, const char *s, const int len)
static char *_make_string(xmpp_ctx_t *ctx, const char *s, const unsigned len)
{
char *result;
@@ -98,9 +98,9 @@ static char *_make_quoted(xmpp_ctx_t *ctx, const char *s)
static hash_t *_parse_digest_challenge(xmpp_ctx_t *ctx, const char *msg)
{
hash_t *result;
char *text;
unsigned char *text;
char *key, *value;
char *s, *t;
unsigned char *s, *t;
text = base64_decode(ctx, msg, strlen(msg));
if (text == NULL) {
@@ -118,7 +118,7 @@ static hash_t *_parse_digest_challenge(xmpp_ctx_t *ctx, const char *msg)
t = s;
while ((*t != '=') && (*t != '\0')) t++;
if (*t == '\0') break; /* bad string */
key = _make_string(ctx, s, (t-s));
key = _make_string(ctx, (char *)s, (t-s));
if (key == NULL) break;
/* advance our start pointer past the key */
s = t + 1;
@@ -129,16 +129,16 @@ static hash_t *_parse_digest_challenge(xmpp_ctx_t *ctx, const char *msg)
while ((*t != *s) && (*t != '\0'))
t++;
if (*t == *s) {
value = _make_string(ctx, s+1, (t-s-2));
value = _make_string(ctx, (char *)s+1, (t-s-2));
s = t + 1;
} else {
value = _make_string(ctx, s+1, (t-s-1));
value = _make_string(ctx, (char *)s+1, (t-s-1));
s = t;
}
/* otherwise, accumulate a value ending in ',' or '\0' */
} else {
while ((*t != ',') && (*t != '\0')) t++;
value = _make_string(ctx, s, (t-s));
value = _make_string(ctx, (char *)s, (t-s));
s = t;
}
if (value == NULL) {
@@ -268,21 +268,21 @@ char *sasl_digest_md5(xmpp_ctx_t *ctx, const char *challenge,
/* construct MD5(A1) */
MD5Init(&MD5);
MD5Update(&MD5, node, strlen(node));
MD5Update(&MD5, ":", 1);
MD5Update(&MD5, domain, strlen(domain));
MD5Update(&MD5, ":", 1);
MD5Update(&MD5, password, strlen(password));
MD5Update(&MD5, (unsigned char *)node, strlen(node));
MD5Update(&MD5, (unsigned char *)":", 1);
MD5Update(&MD5, (unsigned char *)domain, strlen(domain));
MD5Update(&MD5, (unsigned char *)":", 1);
MD5Update(&MD5, (unsigned char *)password, strlen(password));
MD5Final(digest, &MD5);
MD5Init(&MD5);
MD5Update(&MD5, digest, 16);
MD5Update(&MD5, ":", 1);
MD5Update(&MD5, (unsigned char *)digest, 16);
MD5Update(&MD5, (unsigned char *)":", 1);
value = hash_get(table, "nonce");
MD5Update(&MD5, value, strlen(value));
MD5Update(&MD5, ":", 1);
MD5Update(&MD5, (unsigned char *)value, strlen(value));
MD5Update(&MD5, (unsigned char *)":", 1);
value = hash_get(table, "cnonce");
MD5Update(&MD5, value, strlen(value));
MD5Update(&MD5, (unsigned char *)value, strlen(value));
MD5Final(digest, &MD5);
A1 = xmpp_alloc(ctx, 16);
@@ -290,9 +290,9 @@ char *sasl_digest_md5(xmpp_ctx_t *ctx, const char *challenge,
/* construct MD5(A2) */
MD5Init(&MD5);
MD5Update(&MD5, "AUTHENTICATE:", 13);
MD5Update(&MD5, (unsigned char *)"AUTHENTICATE:", 13);
value = hash_get(table, "digest-uri");
MD5Update(&MD5, value, strlen(value));
MD5Update(&MD5, (unsigned char *)value, strlen(value));
MD5Final(digest, &MD5);
A2 = xmpp_alloc(ctx, 16);
@@ -300,26 +300,26 @@ char *sasl_digest_md5(xmpp_ctx_t *ctx, const char *challenge,
/* construct response */
MD5Init(&MD5);
_digest_to_hex(A1, hex);
MD5Update(&MD5, hex, 32);
MD5Update(&MD5, ":", 1);
_digest_to_hex((char *)A1, hex);
MD5Update(&MD5, (unsigned char *)hex, 32);
MD5Update(&MD5, (unsigned char *)":", 1);
value = hash_get(table, "nonce");
MD5Update(&MD5, value, strlen(value));
MD5Update(&MD5, ":", 1);
MD5Update(&MD5, "00000001", 8);
MD5Update(&MD5, ":", 1);
MD5Update(&MD5, (unsigned char *)value, strlen(value));
MD5Update(&MD5, (unsigned char *)":", 1);
MD5Update(&MD5, (unsigned char *)"00000001", 8);
MD5Update(&MD5, (unsigned char *)":", 1);
value = hash_get(table, "cnonce");
MD5Update(&MD5, value, strlen(value));
MD5Update(&MD5, ":", 1);
MD5Update(&MD5, (unsigned char *)value, strlen(value));
MD5Update(&MD5, (unsigned char *)":", 1);
value = hash_get(table, "qop");
MD5Update(&MD5, value, strlen(value));
MD5Update(&MD5, ":", 1);
_digest_to_hex(A2, hex);
MD5Update(&MD5, hex, 32);
MD5Update(&MD5, (unsigned char *)value, strlen(value));
MD5Update(&MD5, (unsigned char *)":", 1);
_digest_to_hex((char *)A2, hex);
MD5Update(&MD5, (unsigned char *)hex, 32);
MD5Final(digest, &MD5);
response = xmpp_alloc(ctx, 32+1);
_digest_to_hex(digest, hex);
_digest_to_hex((char *)digest, hex);
memcpy(response, hex, 32);
response[32] = '\0';
hash_add(table, "response", response);
@@ -345,7 +345,7 @@ char *sasl_digest_md5(xmpp_ctx_t *ctx, const char *challenge,
hash_release(table); /* also frees value strings */
/* reuse response for the base64 encode of our result */
response = base64_encode(ctx, result, strlen(result));
response = base64_encode(ctx, (unsigned char *)result, strlen(result));
xmpp_free(ctx, result);
return response;
@@ -389,14 +389,14 @@ static const char _base64_charmap[65] = {
'='
};
int base64_encoded_len(xmpp_ctx_t *ctx, const int len)
int base64_encoded_len(xmpp_ctx_t *ctx, const unsigned len)
{
/* encoded steam is 4 bytes for every three, rounded up */
return ((len + 2)/3) << 2;
}
char *base64_encode(xmpp_ctx_t *ctx,
const unsigned char * const buffer, const int len)
const unsigned char * const buffer, const unsigned len)
{
int clen;
char *cbuf, *c;
@@ -450,7 +450,7 @@ char *base64_encode(xmpp_ctx_t *ctx,
}
int base64_decoded_len(xmpp_ctx_t *ctx,
const char * const buffer, const int len)
const char * const buffer, const unsigned len)
{
int nudge;
int c;
@@ -474,7 +474,7 @@ int base64_decoded_len(xmpp_ctx_t *ctx,
}
unsigned char *base64_decode(xmpp_ctx_t *ctx,
const char * const buffer, const int len)
const char * const buffer, const unsigned len)
{
int dlen;
unsigned char *dbuf, *d;

12
src/sasl.h
View File

@@ -12,6 +12,10 @@
** distribution.
*/
/** @file
* SASL authentication helpers.
*/
#ifndef __LIBSTROPHE_SASL_H__
#define __LIBSTROPHE_SASL_H__
@@ -26,15 +30,15 @@ char *sasl_digest_md5(xmpp_ctx_t *ctx, const char *challenge,
/** Base64 encoding routines. Implemented according to RFC 3548 */
int base64_encoded_len(xmpp_ctx_t *ctx, const int len);
int base64_encoded_len(xmpp_ctx_t *ctx, const unsigned len);
char *base64_encode(xmpp_ctx_t *ctx,
const unsigned char * const buffer, const int len);
const unsigned char * const buffer, const unsigned len);
int base64_decoded_len(xmpp_ctx_t *ctx,
const char * const buffer, const int len);
const char * const buffer, const unsigned len);
unsigned char *base64_decode(xmpp_ctx_t *ctx,
const char * const buffer, const int len);
const char * const buffer, const unsigned len);
#endif /* _LIBXMPP_SASL_H__ */

4
src/sha1.h
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@@ -1,6 +1,10 @@
/* public api for steve reid's public domain SHA-1 implementation */
/* this file is in the public domain */
/** @file
* SHA-1 hash API.
*/
#ifndef __SHA1_H
#define __SHA1_H

14
src/sock.c
View File

@@ -17,6 +17,7 @@
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
@@ -161,7 +162,7 @@ int sock_is_recoverable(const int error)
int sock_connect_error(const sock_t sock)
{
struct sockaddr sa;
int len;
unsigned len;
char temp;
sa.sa_family = AF_INET;
@@ -285,13 +286,14 @@ void netbuf_get_16bitnum(unsigned char *buf, int buflen, int *offset, unsigned s
*offset += 2;
}
void netbuf_add_domain_name(unsigned char *buf, int buflen, int *offset, char *name)
void netbuf_add_domain_name(unsigned char *buf, int buflen, int *offset,
char *name)
{
unsigned char *start = buf + *offset;
unsigned char *p = start;
unsigned char *wordstart, *wordend;
wordstart = name;
wordstart = (unsigned char *)name;
while (*wordstart)
{
@@ -388,7 +390,6 @@ void netbuf_get_domain_name(unsigned char *buf, int buflen, int *offset, char **
{
unsigned char *start = buf + *offset;
unsigned char *p = start;
char *p2;
int *curroffset = offset;
*name = malloc(sizeof(**name) * (calc_domain_name_size(buf, buflen, *offset) + 1));
@@ -417,7 +418,7 @@ void netbuf_get_domain_name(unsigned char *buf, int buflen, int *offset, char **
strcat(*name, ".");
}
strncat(*name, p + 1, *p);
strncat(*name, (char *)p + 1, *p);
p += *p + 1;
}
}
@@ -597,7 +598,6 @@ void netbuf_get_dnsquery_resourcerecord(unsigned char *buf, int buflen, int *off
char **SeparateStringByDots(char *string)
{
FILE *fp;
char **result;
char *p = string;
char **ps;
@@ -947,8 +947,6 @@ int sock_srv_lookup(const char *service, const char *proto, const char *domain,
if (offset > 0)
{
FILE *fp;
int len = offset;
int i;
struct dnsquery_header header;

4
src/sock.h
View File

@@ -12,6 +12,10 @@
** distribution.
*/
/** @file
* Socket abstraction API.
*/
#ifndef __LIBSTROPHE_SOCK_H__
#define __LIBSTROPHE_SOCK_H__

2
src/stanza.c
View File

@@ -13,7 +13,7 @@
*/
/** @file
* XMPP stanza creation and manipulation.
* Stanza creation and manipulation.
*/
/** @defgroup Stanza Stanza creation and manipulation

4
src/thread.h
View File

@@ -12,6 +12,10 @@
** distribution.
*/
/** @file
* Threading abstraction API.
*/
#ifndef __LIBSTROPHE_THREAD_H__
#define __LIBSTROPHE_THREAD_H__

7
src/tls.h
View File

@@ -12,6 +12,10 @@
** distribution.
*/
/** @file
* TLS abstraction API.
*/
#ifndef __LIBSTROPHE_TLS_H__
#define __LIBSTROPHE_TLS_H__
@@ -36,4 +40,7 @@ int tls_error(tls_t *tls);
int tls_read(tls_t *tls, void * const buff, const size_t len);
int tls_write(tls_t *tls, const void * const buff, const size_t len);
int tls_clear_pending_write(tls_t *tls);
int tls_is_recoverable(int error);
#endif /* __LIBSTROPHE_TLS_H__ */

12
src/tls_dummy.c
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@@ -44,7 +44,7 @@ tls_t *tls_new(xmpp_ctx_t *ctx, sock_t sock)
void tls_free(tls_t *tls)
{
return
return;
}
int tls_set_credentials(tls_t *tls, const char *cafilename)
@@ -77,3 +77,13 @@ int tls_write(tls_t *tls, const void * const buff, const size_t len)
{
return -1;
}
int tls_clear_pending_write(tls_t *tls)
{
return -1;
}
int tls_is_recoverable(int error)
{
return 0;
}

4
src/util.h
View File

@@ -12,6 +12,10 @@
** distribution.
*/
/** @file
* Internally used utility functions.
*/
#ifndef __LIBSTROPHE_UTIL_H__
#define __LIBSTROPHE_UTIL_H__