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Diffstat (limited to 'protocols/yahoo/yahoo_httplib.c')
-rw-r--r--protocols/yahoo/yahoo_httplib.c183
1 files changed, 104 insertions, 79 deletions
diff --git a/protocols/yahoo/yahoo_httplib.c b/protocols/yahoo/yahoo_httplib.c
index ec153234..968a2696 100644
--- a/protocols/yahoo/yahoo_httplib.c
+++ b/protocols/yahoo/yahoo_httplib.c
@@ -31,8 +31,8 @@
# endif
char *strchr(), *strrchr();
# if !HAVE_MEMCPY
-# define memcpy(d, s, n) bcopy ((s), (d), (n))
-# define memmove(d, s, n) bcopy ((s), (d), (n))
+# define memcpy(d, s, n) bcopy((s), (d), (n))
+# define memmove(d, s, n) bcopy((s), (d), (n))
# endif
#endif
@@ -52,9 +52,9 @@ char *strchr(), *strrchr();
#ifdef USE_STRUCT_CALLBACKS
extern struct yahoo_callbacks *yc;
-#define YAHOO_CALLBACK(x) yc->x
+#define YAHOO_CALLBACK(x) yc->x
#else
-#define YAHOO_CALLBACK(x) x
+#define YAHOO_CALLBACK(x) x
#endif
extern enum yahoo_log_level log_level;
@@ -68,21 +68,24 @@ int yahoo_tcp_readline(char *ptr, int maxlen, void *fd)
for (n = 1; n < maxlen; n++) {
do {
- rc = YAHOO_CALLBACK(ext_yahoo_read) (fd, &c, 1);
- } while (rc == -1 && (errno == EINTR || errno == EAGAIN)); /* this is bad - it should be done asynchronously */
+ rc = YAHOO_CALLBACK (ext_yahoo_read) (fd, &c, 1);
+ } while (rc == -1 && (errno == EINTR || errno == EAGAIN)); /* this is bad - it should be done asynchronously */
if (rc == 1) {
- if (c == '\r') /* get rid of \r */
+ if (c == '\r') { /* get rid of \r */
continue;
+ }
*ptr = c;
- if (c == '\n')
+ if (c == '\n') {
break;
+ }
ptr++;
} else if (rc == 0) {
- if (n == 1)
- return (0); /* EOF, no data */
- else
- break; /* EOF, w/ data */
+ if (n == 1) {
+ return (0); /* EOF, no data */
+ } else {
+ break; /* EOF, w/ data */
+ }
} else {
return -1;
}
@@ -94,7 +97,7 @@ int yahoo_tcp_readline(char *ptr, int maxlen, void *fd)
#endif
static int url_to_host_port_path(const char *url,
- char *host, int *port, char *path, int *ssl)
+ char *host, int *port, char *path, int *ssl)
{
char *urlcopy = NULL;
char *slash = NULL;
@@ -126,10 +129,11 @@ static int url_to_host_port_path(const char *url,
colon = strchr(urlcopy, ':');
if (!colon || (slash && slash < colon)) {
- if (*ssl)
+ if (*ssl) {
*port = 443;
- else
+ } else {
*port = 80;
+ }
} else {
*colon = 0;
*port = atoi(colon + 1);
@@ -160,14 +164,17 @@ char *yahoo_urlencode(const char *instr)
char *str = NULL;
int len = strlen(instr);
- if (!(str = y_new(char, 3 *len + 1)))
- return "";
+ if (!(str = y_new(char, 3 * len + 1))) {
+ return "";
+ }
while (instr[ipos]) {
- while (isurlchar(instr[ipos]))
+ while (isurlchar(instr[ipos])) {
str[bpos++] = instr[ipos++];
- if (!instr[ipos])
+ }
+ if (!instr[ipos]) {
break;
+ }
snprintf(&str[bpos], 4, "%%%02x", instr[ipos] & 0xff);
bpos += 3;
@@ -191,25 +198,29 @@ char *yahoo_urldecode(const char *instr)
unsigned dec;
int len = strlen(instr);
- if (!(str = y_new(char, len + 1)))
- return "";
+ if (!(str = y_new(char, len + 1))) {
+ return "";
+ }
while (instr[ipos]) {
- while (instr[ipos] && instr[ipos] != '%')
+ while (instr[ipos] && instr[ipos] != '%') {
if (instr[ipos] == '+') {
str[bpos++] = ' ';
ipos++;
- } else
+ } else {
str[bpos++] = instr[ipos++];
- if (!instr[ipos])
+ }
+ }
+ if (!instr[ipos]) {
break;
+ }
if (instr[ipos + 1] && instr[ipos + 2]) {
ipos++;
entity[0] = instr[ipos++];
entity[1] = instr[ipos++];
sscanf(entity, "%2x", &dec);
- str[bpos++] = (char)dec;
+ str[bpos++] = (char) dec;
} else {
str[bpos++] = instr[ipos++];
}
@@ -229,46 +240,52 @@ char *yahoo_xmldecode(const char *instr)
char *str = NULL;
char entity[4] = { 0, 0, 0, 0 };
char *entitymap[5][2] = {
- {"amp;", "&"},
- {"quot;", "\""},
- {"lt;", "<"},
- {"gt;", "<"},
- {"nbsp;", " "}
+ { "amp;", "&" },
+ { "quot;", "\"" },
+ { "lt;", "<" },
+ { "gt;", "<" },
+ { "nbsp;", " " }
};
unsigned dec;
int len = strlen(instr);
- if (!(str = y_new(char, len + 1)))
- return "";
+ if (!(str = y_new(char, len + 1))) {
+ return "";
+ }
while (instr[ipos]) {
- while (instr[ipos] && instr[ipos] != '&')
+ while (instr[ipos] && instr[ipos] != '&') {
if (instr[ipos] == '+') {
str[bpos++] = ' ';
ipos++;
- } else
+ } else {
str[bpos++] = instr[ipos++];
- if (!instr[ipos] || !instr[ipos + 1])
+ }
+ }
+ if (!instr[ipos] || !instr[ipos + 1]) {
break;
+ }
ipos++;
if (instr[ipos] == '#') {
ipos++;
epos = 0;
- while (instr[ipos] != ';')
+ while (instr[ipos] != ';') {
entity[epos++] = instr[ipos++];
+ }
sscanf(entity, "%u", &dec);
- str[bpos++] = (char)dec;
+ str[bpos++] = (char) dec;
ipos++;
} else {
int i;
- for (i = 0; i < 5; i++)
+ for (i = 0; i < 5; i++) {
if (!strncmp(instr + ipos, entitymap[i][0],
- strlen(entitymap[i][0]))) {
+ strlen(entitymap[i][0]))) {
str[bpos++] = entitymap[i][1][0];
ipos += strlen(entitymap[i][0]);
break;
}
+ }
}
}
str[bpos] = '\0';
@@ -293,29 +310,32 @@ struct callback_data {
static void connect_complete(void *fd, int error, void *data)
{
struct callback_data *ccd = data;
- if (error == 0)
- YAHOO_CALLBACK(ext_yahoo_write) (fd, ccd->request,
- strlen(ccd->request));
+
+ if (error == 0) {
+ YAHOO_CALLBACK (ext_yahoo_write) (fd, ccd->request,
+ strlen(ccd->request));
+ }
free(ccd->request);
ccd->callback(ccd->id, fd, error, ccd->user_data);
FREE(ccd);
}
static void yahoo_send_http_request(int id, char *host, int port, char *request,
- yahoo_get_fd_callback callback, void *data, int use_ssl)
+ yahoo_get_fd_callback callback, void *data, int use_ssl)
{
struct callback_data *ccd = y_new0(struct callback_data, 1);
+
ccd->callback = callback;
ccd->id = id;
ccd->request = strdup(request);
ccd->user_data = data;
- YAHOO_CALLBACK(ext_yahoo_connect_async) (id, host, port,
- connect_complete, ccd, use_ssl);
+ YAHOO_CALLBACK (ext_yahoo_connect_async) (id, host, port,
+ connect_complete, ccd, use_ssl);
}
void yahoo_http_post(int id, const char *url, const char *cookies,
- long content_length, yahoo_get_fd_callback callback, void *data)
+ long content_length, yahoo_get_fd_callback callback, void *data)
{
char host[255];
int port = 80;
@@ -323,24 +343,25 @@ void yahoo_http_post(int id, const char *url, const char *cookies,
char buff[1024];
int ssl = 0;
- if (!url_to_host_port_path(url, host, &port, path, &ssl))
+ if (!url_to_host_port_path(url, host, &port, path, &ssl)) {
return;
+ }
/* thanks to kopete dumpcap */
snprintf(buff, sizeof(buff),
- "POST %s HTTP/1.1\r\n"
- "Cookie: %s\r\n"
- "User-Agent: Mozilla/5.0\r\n"
- "Host: %s\r\n"
- "Content-Length: %ld\r\n"
- "Cache-Control: no-cache\r\n"
- "\r\n", path, cookies, host, content_length);
+ "POST %s HTTP/1.1\r\n"
+ "Cookie: %s\r\n"
+ "User-Agent: Mozilla/5.0\r\n"
+ "Host: %s\r\n"
+ "Content-Length: %ld\r\n"
+ "Cache-Control: no-cache\r\n"
+ "\r\n", path, cookies, host, content_length);
yahoo_send_http_request(id, host, port, buff, callback, data, ssl);
}
void yahoo_http_get(int id, const char *url, const char *cookies, int http11,
- int keepalive, yahoo_get_fd_callback callback, void *data)
+ int keepalive, yahoo_get_fd_callback callback, void *data)
{
char host[255];
int port = 80;
@@ -349,29 +370,31 @@ void yahoo_http_get(int id, const char *url, const char *cookies, int http11,
char cookiebuff[1024];
int ssl = 0;
- if (!url_to_host_port_path(url, host, &port, path, &ssl))
+ if (!url_to_host_port_path(url, host, &port, path, &ssl)) {
return;
+ }
/* Allow cases when we don't need to send a cookie */
- if (cookies)
+ if (cookies) {
snprintf(cookiebuff, sizeof(cookiebuff), "Cookie: %s\r\n",
- cookies);
- else
+ cookies);
+ } else {
cookiebuff[0] = '\0';
+ }
snprintf(buff, sizeof(buff),
- "GET %s HTTP/1.%s\r\n"
- "%sHost: %s\r\n"
- "User-Agent: Mozilla/4.5 [en] (" PACKAGE "/" VERSION ")\r\n"
- "Accept: */*\r\n"
- "%s" "\r\n", path, http11?"1":"0", cookiebuff, host,
- keepalive? "Connection: Keep-Alive\r\n":"Connection: close\r\n");
+ "GET %s HTTP/1.%s\r\n"
+ "%sHost: %s\r\n"
+ "User-Agent: Mozilla/4.5 [en] (" PACKAGE "/" VERSION ")\r\n"
+ "Accept: */*\r\n"
+ "%s" "\r\n", path, http11 ? "1" : "0", cookiebuff, host,
+ keepalive ? "Connection: Keep-Alive\r\n" : "Connection: close\r\n");
yahoo_send_http_request(id, host, port, buff, callback, data, ssl);
}
void yahoo_http_head(int id, const char *url, const char *cookies, int len,
- char *payload, yahoo_get_fd_callback callback, void *data)
+ char *payload, yahoo_get_fd_callback callback, void *data)
{
char host[255];
int port = 80;
@@ -380,26 +403,28 @@ void yahoo_http_head(int id, const char *url, const char *cookies, int len,
char cookiebuff[1024];
int ssl = 0;
- if (!url_to_host_port_path(url, host, &port, path, &ssl))
+ if (!url_to_host_port_path(url, host, &port, path, &ssl)) {
return;
+ }
/* Allow cases when we don't need to send a cookie */
- if (cookies)
+ if (cookies) {
snprintf(cookiebuff, sizeof(cookiebuff), "Cookie: %s\r\n",
- cookies);
- else
+ cookies);
+ } else {
cookiebuff[0] = '\0';
+ }
snprintf(buff, sizeof(buff),
- "HEAD %s HTTP/1.0\r\n"
- "Accept: */*\r\n"
- "Host: %s:%d\r\n"
- "User-Agent: Mozilla/4.5 [en] (" PACKAGE "/" VERSION ")\r\n"
- "%s"
- "Content-Length: %d\r\n"
- "Cache-Control: no-cache\r\n"
- "\r\n%s", path, host, port, cookiebuff, len,
- payload?payload:"");
+ "HEAD %s HTTP/1.0\r\n"
+ "Accept: */*\r\n"
+ "Host: %s:%d\r\n"
+ "User-Agent: Mozilla/4.5 [en] (" PACKAGE "/" VERSION ")\r\n"
+ "%s"
+ "Content-Length: %d\r\n"
+ "Cache-Control: no-cache\r\n"
+ "\r\n%s", path, host, port, cookiebuff, len,
+ payload ? payload : "");
yahoo_send_http_request(id, host, port, buff, callback, data, ssl);
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-26 23:51:33 +0000