search for: sshconf_userconf

Hello, This change is to get the IdentityFile option processed from the included configuration files. Regards, Oleg Oleg Zhurakivskyy (1): Process the IdentityFile option from the included files readconf.c | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) -- 2.9.3

...st char *host_name, struct passwd *pw, int final_pass, if (config != NULL) { if (strcasecmp(config, "none") != 0 && - !read_config_file(config, pw, host, host_name, &options, + !read_config_file(config, pw, host, host_name, + command, &options, SSHCONF_USERCONF | (final_pass ? SSHCONF_FINAL : 0), want_final_pass)) fatal("Can't open user config file %.100s: " @@ -576,12 +577,13 @@ process_config_files(const char *host_name, struct passwd *pw, int final_pass, _PATH_SSH_USER_CONFFILE); if (r > 0 && (size_t)r <...

... and I guess your next question will be about compilation environment, so: ``` $ gcc --version gcc (Gentoo 13.2.1_p20240210 p14) 13.2.1 20240210 Copyright (C) 2023 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ``` I'm running on gentoo. I tested that the

...%.100s", config, strerror(errno)); } else { - r = snprintf(buf, sizeof buf, "%s/%s", pw->pw_dir, - _PATH_SSH_USER_CONFFILE); - if (r > 0 && (size_t)r < sizeof(buf)) - (void)read_config_file(buf, pw, host, host_arg, - &options, SSHCONF_CHECKPERM | SSHCONF_USERCONF | - (post_canon ? SSHCONF_POSTCANON : 0)); + version_postfix = strchr(SSH_VERSION, '_'); + if (!version_postfix) + version_postfix = ""; + + /* Find the best fitting config file, + * Ie. try "_7.3", "_7", and "". */ + len = strlen(versio...

...st char *host_name, struct passwd *pw, int final_pass, if (config != NULL) { if (strcasecmp(config, "none") != 0 && - !read_config_file(config, pw, host, host_name, &options, + !read_config_file(config, pw, host, host_name, + command, &options, SSHCONF_USERCONF | (final_pass ? SSHCONF_FINAL : 0), want_final_pass)) fatal("Can't open user config file %.100s: " @@ -576,12 +577,13 @@ process_config_files(const char *host_name, struct passwd *pw, int final_pass, _PATH_SSH_USER_CONFFILE); if (r > 0 && (size_t)r <...

Hey there, I often want different behavior in my ssh client depending on whether I'm logging into an interactive session or running a remote non-interactive command. We can see at, say, https://unix.stackexchange.com/a/499562/305714 that this isn't a unique wish, and existing solutions are kind of baroque. Typical reasons to do this are to immediately go into a screen or tmux session; for

...;ac, &av)) != NULL) { if (*arg == '\0') { @@ -1971,11 +1978,14 @@ parse_pubkey_algos: goto out; } if (!path_absolute(arg) && *arg != '~') { - xasprintf(&arg2, "%s/%s", + xasprintf(&arg_pre, "%s/%s", (flags & SSHCONF_USERCONF) ? "~/" _PATH_SSH_USER_DIR : SSHDIR, arg); } else - arg2 = xstrdup(arg); + arg_pre = xstrdup(arg); + arg2 = percent_expand(arg_pre, + "l", thishost, "L", shorthost, (char *) NULL); + free(arg_pre); memset(&gl, 0, sizeof(gl)); r =...

...;ac, &av)) != NULL) { if (*arg == '\0') { @@ -1971,11 +1978,14 @@ parse_pubkey_algos: goto out; } if (!path_absolute(arg) && *arg != '~') { - xasprintf(&arg2, "%s/%s", + xasprintf(&arg_pre, "%s/%s", (flags & SSHCONF_USERCONF) ? "~/" _PATH_SSH_USER_DIR : SSHDIR, arg); } else - arg2 = xstrdup(arg); + arg_pre = xstrdup(arg); + arg2 = percent_expand(arg_pre, + "l", thishost, "L", shorthost, (char *) NULL); + free(arg_pre); memset(&gl, 0, sizeof(gl)); r =...

Using these escapes, the include directive can be crafted to include differing, host-specific configuration. Ronan Pigott (2): Permit %L and %l percent escapes in ssh Include Permit %L and %l percent escapes in sshd Include readconf.c | 16 +++++++++++++--- servconf.c | 17 ++++++++++++++--- 2 files changed, 27 insertions(+), 6 deletions(-) base-commit:

...ptr = &options->num_certificate_files; + if (*intptr >= SSH_MAX_CERTIFICATE_FILES) + fatal("%.200s line %d: Too many identity files specified (max %d).", + filename, linenum, SSH_MAX_CERTIFICATE_FILES); + add_certificate_file(options, NULL, + arg, flags & SSHCONF_USERCONF); + } + break; + case oXAuthLocation: charptr=&options->xauth_location; goto parse_string; @@ -1625,6 +1672,7 @@ initialize_options(Options * options) options->hostkeyalgorithms = NULL; options->protocol = SSH_PROTO_UNKNOWN; options->num_identity_files = 0; + options...