diff options
Diffstat (limited to 'connect.c')
| -rw-r--r-- | connect.c | 96 |
1 files changed, 30 insertions, 66 deletions
@@ -53,7 +53,6 @@ static void add_extra_have(struct extra_have_objects *extra, unsigned char *sha1 * Read all the refs from the other end */ struct ref **get_remote_heads(int in, struct ref **list, - int nr_match, char **match, unsigned int flags, struct extra_have_objects *extra_have) { @@ -92,8 +91,6 @@ struct ref **get_remote_heads(int in, struct ref **list, if (!check_ref(name, name_len, flags)) continue; - if (nr_match && !path_match(name, nr_match, match)) - continue; ref = alloc_ref(buffer + 41); hashcpy(ref->old_sha1, old_sha1); *list = ref; @@ -104,29 +101,27 @@ struct ref **get_remote_heads(int in, struct ref **list, int server_supports(const char *feature) { - return server_capabilities && - strstr(server_capabilities, feature) != NULL; + return !!parse_feature_request(server_capabilities, feature); } -int path_match(const char *path, int nr, char **match) +const char *parse_feature_request(const char *feature_list, const char *feature) { - int i; - int pathlen = strlen(path); - - for (i = 0; i < nr; i++) { - char *s = match[i]; - int len = strlen(s); - - if (!len || len > pathlen) - continue; - if (memcmp(path + pathlen - len, s, len)) - continue; - if (pathlen > len && path[pathlen - len - 1] != '/') - continue; - *s = 0; - return (i + 1); + int len; + + if (!feature_list) + return NULL; + + len = strlen(feature); + while (*feature_list) { + const char *found = strstr(feature_list, feature); + if (!found) + return NULL; + if ((feature_list == found || isspace(found[-1])) && + (!found[len] || isspace(found[len]) || found[len] == '=')) + return found; + feature_list = found + 1; } - return 0; + return NULL; } enum protocol { @@ -175,6 +170,15 @@ static void get_host_and_port(char **host, const char **port) } } +static void enable_keepalive(int sockfd) +{ + int ka = 1; + + if (setsockopt(sockfd, SOL_SOCKET, SO_KEEPALIVE, &ka, sizeof(ka)) < 0) + fprintf(stderr, "unable to set SO_KEEPALIVE on socket: %s\n", + strerror(errno)); +} + #ifndef NO_IPV6 static const char *ai_name(const struct addrinfo *ai) @@ -239,6 +243,8 @@ static int git_tcp_connect_sock(char *host, int flags) if (sockfd < 0) die("unable to connect to %s:\n%s", host, error_message.buf); + enable_keepalive(sockfd); + if (flags & CONNECT_VERBOSE) fprintf(stderr, "done.\n"); @@ -312,6 +318,8 @@ static int git_tcp_connect_sock(char *host, int flags) if (sockfd < 0) die("unable to connect to %s:\n%s", host, error_message.buf); + enable_keepalive(sockfd); + if (flags & CONNECT_VERBOSE) fprintf(stderr, "done.\n"); @@ -619,47 +627,3 @@ int finish_connect(struct child_process *conn) free(conn); return code; } - -char *git_getpass(const char *prompt) -{ - const char *askpass; - struct child_process pass; - const char *args[3]; - static struct strbuf buffer = STRBUF_INIT; - - askpass = getenv("GIT_ASKPASS"); - if (!askpass) - askpass = askpass_program; - if (!askpass) - askpass = getenv("SSH_ASKPASS"); - if (!askpass || !(*askpass)) { - char *result = getpass(prompt); - if (!result) - die_errno("Could not read password"); - return result; - } - - args[0] = askpass; - args[1] = prompt; - args[2] = NULL; - - memset(&pass, 0, sizeof(pass)); - pass.argv = args; - pass.out = -1; - - if (start_command(&pass)) - exit(1); - - strbuf_reset(&buffer); - if (strbuf_read(&buffer, pass.out, 20) < 0) - die("failed to read password from %s\n", askpass); - - close(pass.out); - - if (finish_command(&pass)) - exit(1); - - strbuf_setlen(&buffer, strcspn(buffer.buf, "\r\n")); - - return buffer.buf; -} |