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security.c: We should always register the socket handler.

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Following a change in the way socket handler are registered, the custom
recv and send method were conditionaly registered.
We need to register them everytime to handle the ftp security
extensions.

Re-added the clear text handling in sec_recv.
This commit is contained in:
Julien Chaffraix 2010-09-26 19:16:38 -07:00
parent fc9f369829
commit dacc44ddc2
1 changed files with 8 additions and 6 deletions
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6
lib/security.c
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@ -245,6 +245,10 @@ static ssize_t sec_recv(struct connectdata *conn, int sockindex,
*err = CURLE_OK;
/* Handle clear text response. */
if(conn->sec_complete == 0 || conn->data_prot == prot_clear)
return read(fd, buffer, len);
if(conn->in_buffer.eof_flag) {
conn->in_buffer.eof_flag = 0;
return 0;
@ -550,12 +554,10 @@ static CURLcode choose_mech(struct connectdata *conn)
conn->mech = *mech;
conn->sec_complete = 1;
if (conn->data_prot != prot_clear) {
conn->recv[FIRSTSOCKET] = sec_recv;
conn->send[FIRSTSOCKET] = sec_send;
conn->recv[SECONDARYSOCKET] = sec_recv;
conn->send[SECONDARYSOCKET] = sec_send;
}
conn->command_prot = prot_safe;
/* Set the requested protection level */
/* BLOCKING */