server: Fix return value of com_ff().

[paraslash.git] / command.c

diff --git a/command.c b/command.c
index 93de2d2d99d9f75cb041211e8c4f45dfef28c6a1..6777ccc971e2590bd2d46879ba428ff1f327f7d8 100644 (file)
--- a/command.c
+++ b/command.c
@@ -473,7 +473,7 @@ static unsigned empty_status_items(int parser_friendly, char **result)
                        #define ITEM(x) "0004 %02x:\n"
                        EMPTY_STATUS_ITEMS
                        #undef ITEM
-                       #define ITEM(x) , SI_ ## x
+                       #define ITEM(x) , (unsigned) SI_ ## x
                        EMPTY_STATUS_ITEMS
                        #undef ITEM
                );
@@ -728,6 +728,7 @@ static int com_ff(struct command_context *cc)
        ret = -E_NO_AUDIO_FILE;
        if (!mmd->afd.afhi.chunks_total || !mmd->afd.afhi.seconds_total)
                goto out;
+       ret = 1;
        promille = (1000 * mmd->current_chunk) / mmd->afd.afhi.chunks_total;
        if (backwards)
                promille -= 1000 * i / mmd->afd.afhi.seconds_total;
@@ -743,7 +744,6 @@ static int com_ff(struct command_context *cc)
        mmd->new_vss_status_flags |= VSS_REPOS;
        mmd->new_vss_status_flags &= ~VSS_NEXT;
        mmd->events++;
-       ret = 1;
 out:
        mutex_unlock(mmd_mutex);
        return ret;
@@ -767,7 +767,7 @@ static int com_jmp(struct command_context *cc)
                i = 100;
        PARA_INFO_LOG("jumping to %lu%%\n", i);
        mmd->repos_request = (mmd->afd.afhi.chunks_total * i + 50) / 100;
-       PARA_INFO_LOG("sent: %lu, offset before jmp: %lu\n",
+       PARA_INFO_LOG("sent: %lu, offset before jmp: %li\n",
                mmd->chunks_sent, mmd->offset);
        mmd->new_vss_status_flags |= VSS_REPOS;
        mmd->new_vss_status_flags &= ~VSS_NEXT;
@@ -807,7 +807,6 @@ static void reset_signals(void)
 }
 
 struct connection_features {
-       bool sideband_requested;
        bool aes_ctr128_requested;
 };
 
@@ -835,8 +834,8 @@ static int parse_auth_request(char *buf, int len, struct user **u,
                create_argv(p, ",", &features);
                for (i = 0; features[i]; i++) {
                        if (strcmp(features[i], "sideband") == 0)
-                               cf->sideband_requested = true;
-                       else if (strcmp(features[i], "aes_ctr128") == 0)
+                               continue;
+                       if (strcmp(features[i], "aes_ctr128") == 0)
                                cf->aes_ctr128_requested = true;
                        else {
                                ret = -E_BAD_FEATURE;
@@ -949,11 +948,6 @@ __noreturn void handle_connect(int fd, const char *peername)
        ret = parse_auth_request(buf, ret, &cc->u, &cf);
        if (ret < 0)
                goto net_err;
-       if (!cf.sideband_requested) { /* sideband is mandatory */
-               PARA_ERROR_LOG("client did not request sideband\n");
-               ret = -E_BAD_FEATURE;
-               goto net_err;
-       }
        if (cc->u) {
                get_random_bytes_or_die(rand_buf, sizeof(rand_buf));
                ret = pub_encrypt(cc->u->pubkey, rand_buf, sizeof(rand_buf),
@@ -970,7 +964,7 @@ __noreturn void handle_connect(int fd, const char *peername)
                numbytes = 256;
                get_random_bytes_or_die((unsigned char *)buf, numbytes);
        }
-       PARA_DEBUG_LOG("sending %u byte challenge + session key (%zu bytes)\n",
+       PARA_DEBUG_LOG("sending %d byte challenge + session key (%zu bytes)\n",
                CHALLENGE_SIZE, numbytes);
        ret = send_sb(&cc->scc, buf, numbytes, SBD_CHALLENGE, false);
        buf = NULL;