diff options
Diffstat (limited to 'tests/mock_pam.c')
| -rw-r--r-- | tests/mock_pam.c | 62 |
1 files changed, 38 insertions, 24 deletions
diff --git a/tests/mock_pam.c b/tests/mock_pam.c index ce57973..f32d95f 100644 --- a/tests/mock_pam.c +++ b/tests/mock_pam.c @@ -19,37 +19,44 @@ struct pam_handle { /* note: the other fields have been omitted */ }; -int fake_conv (int num_msg, const struct pam_message **msg, - struct pam_response **resp, void *appdata_ptr) +int fake_conv (int __attribute__((unused)) num_msg, + const struct pam_message **msg, + struct pam_response **resp, + void __attribute__((unused)) *appdata_ptr) { struct pam_response *response = NULL; response = malloc (sizeof (struct pam_response)); - if (response == NULL) + if (response == NULL) { return PAM_BUF_ERR; + } response->resp_retcode = 0; - if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_GUESTLOGIN) == 0) + if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_GUESTLOGIN) == 0) { response->resp = strdup ("guest"); /* IMPORTANT: this needs to be in /etc/passwd */ - else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_USER) == 0) + } else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_USER) == 0) { response->resp = strdup ("ruser"); - else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_HOST) == 0) + } else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_HOST) == 0) { response->resp = strdup ("protocol://rhost/dummy"); - else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_PASSWORD) == 0) + } else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_PASSWORD) == 0) { response->resp = strdup ("password"); - else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_DOMAIN) == 0) + } else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_DOMAIN) == 0) { response->resp = strdup ("domain"); - else + } else { + free(response); return PAM_SYMBOL_ERR; /* leaks... */ + } *resp = response; return PAM_SUCCESS; } -int fake_conv_empty_password (int num_msg, const struct pam_message **msg, - struct pam_response **resp, void *appdata_ptr) +int fake_conv_empty_password (int __attribute__((unused)) num_msg, + const struct pam_message **msg, + struct pam_response **resp, + void __attribute__((unused)) *appdata_ptr) { struct pam_response *response = NULL; response = malloc (sizeof (struct pam_response)); @@ -59,18 +66,20 @@ int fake_conv_empty_password (int num_msg, const struct pam_message **msg, response->resp_retcode = 0; - if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_GUESTLOGIN) == 0) + if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_GUESTLOGIN) == 0) { response->resp = strdup ("guest"); /* IMPORTANT: this needs to be in /etc/passwd */ - else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_USER) == 0) + } else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_USER) == 0) { response->resp = strdup ("ruser"); - else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_HOST) == 0) + } else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_HOST) == 0) { response->resp = strdup ("protocol://rhost/dummy"); - else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_PASSWORD) == 0) + } else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_PASSWORD) == 0) { response->resp = strdup (""); - else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_DOMAIN) == 0) + } else if (strcmp((*msg)->msg, PAM_FREERDP2_PROMPT_DOMAIN) == 0) { response->resp = strdup ("domain"); - else + } else { + free(response); return PAM_SYMBOL_ERR; /* leaks... */ + } *resp = response; @@ -109,20 +118,22 @@ int PAM_NONNULL((1)) pam_get_item (const pam_handle_t *pamh, int type, const voi if (pamh == NULL) return PAM_SYSTEM_ERR; - if (type == PAM_CONV) + if (type == PAM_CONV) { *value = pamh->conv; - else if (pamh->item[type] != NULL) + } else if (pamh->item[type] != NULL) { *value = pamh->item[type]; - else + } else { *value = NULL; /* will result in a prompt conversation */ + } return PAM_SUCCESS; } int PAM_NONNULL((1)) pam_set_item (pam_handle_t *pamh, int type, const void *value) { - if (pamh == NULL) + if (pamh == NULL) { return PAM_SYSTEM_ERR; + } void **slot, *tmp; size_t nsize, osize; @@ -130,10 +141,12 @@ int PAM_NONNULL((1)) pam_set_item (pam_handle_t *pamh, int type, const void *val slot = &pamh->item[type]; osize = nsize = 0; - if (*slot != NULL) + if (*slot != NULL) { osize = strlen((const char *)*slot) + 1; - if (value != NULL) + } + if (value != NULL) { nsize = strlen((const char *)value) + 1; + } if (*slot != NULL) { memset(*slot, 0xd0, osize); @@ -141,8 +154,9 @@ int PAM_NONNULL((1)) pam_set_item (pam_handle_t *pamh, int type, const void *val } if (value != NULL) { - if ((tmp = malloc(nsize)) == NULL) + if ((tmp = malloc(nsize)) == NULL) { return PAM_BUF_ERR; + } memcpy(tmp, value, nsize); } else { tmp = NULL; |