tCorrectly define TCP functions pwprecv/pwpsend - libeech - bittorrent library
 (HTM) git clone git://z3bra.org/libeech.git
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       ---
 (DIR) commit 1871407a84e54060480834c2b7577b62dfd12198
 (DIR) parent 43f71d66c05978eb4778835f80b83ac57dec3504
 (HTM) Author: z3bra <contactatz3bradotorg>
       Date:   Tue,  3 Jul 2018 23:28:11 +0200
       
       Correctly define TCP functions pwprecv/pwpsend
       
       Diffstat:
         M libeech.c                           |      19 ++++++++++++++-----
       
       1 file changed, 14 insertions(+), 5 deletions(-)
       ---
 (DIR) diff --git a/libeech.c b/libeech.c
       t@@ -70,6 +70,9 @@ static ssize_t pwptxhs(struct torrent *, struct peer *);
        static ssize_t pwprxhs(struct peer *);
        static int pwphsck(struct torrent *, char *, long);
        
       +static ssize_t pwprecv(struct peer *);
       +static ssize_t pwpsend(struct peer *, char *, size_t);
       +
        static ssize_t pwptxst(struct peer *, int);
        static ssize_t pwptxhv(struct peer *, int);
        static ssize_t pwptxbf(struct torrent *, struct peer *);
       t@@ -391,7 +394,7 @@ pwptxhs(struct torrent *t, struct peer *p)
                memcpy(m + 28, t->ih, 20);
                memcpy(m + 48, t->id, 20);
        
       -        return send(p->fd, m, 68, MSG_NOSIGNAL);
       +        return pwpsend(p, m, 68);
        }
        
        static ssize_t
       t@@ -452,6 +455,12 @@ pwprecv(struct peer *p)
                return l - p->rxbufsz;
        }
        
       +static ssize_t
       +pwpsend(struct peer *p, char *m, size_t sz)
       +{
       +        return send(p->fd, m, sz, MSG_NOSIGNAL);
       +}
       +
        /*
         * Standard PWP messages: [LENGTH][TYPE][PAYLOAD]
         * Length: 4 bytes bigendian; Size of the type + payload
       t@@ -472,7 +481,7 @@ pwptxst(struct peer *p, int t)
                /* Message type */
                m[4] = t;
        
       -        return send(p->fd, m, 5, MSG_NOSIGNAL);
       +        return pwpsend(p, m, 5);
        }
        
        static ssize_t
       t@@ -497,7 +506,7 @@ pwptxhv(struct peer *p, int n)
                m[off++] = (n >> 8)  & 0xff;
                m[off++] = (n >> 0)  & 0xff;
        
       -        return send(p->fd, m, 9, MSG_NOSIGNAL);
       +        return pwpsend(p, m, 9);
        }
        
        static ssize_t
       t@@ -518,7 +527,7 @@ pwptxbf(struct torrent *t, struct peer *p)
                /* Message type */
                m[off++] = BITFIELD;
        
       -        return send(p->fd, m, l + 5, MSG_NOSIGNAL);
       +        return pwpsend(p, m, l + 5);
        }
        
        static ssize_t
       t@@ -569,7 +578,7 @@ pwptxrq(struct torrent *t, struct peer *p)
                        m[off++] = (bl >> 8)  & 0xff;
                        m[off++] = (bl >> 0)  & 0xff;
        
       -                send(p->fd, m, 17, MSG_NOSIGNAL);
       +                pwpsend(p, m, 17);
        
                        i += bl;
                }