diff options
Diffstat (limited to 'contrib/credential/osxkeychain/git-credential-osxkeychain.c')
| -rw-r--r-- | contrib/credential/osxkeychain/git-credential-osxkeychain.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/contrib/credential/osxkeychain/git-credential-osxkeychain.c b/contrib/credential/osxkeychain/git-credential-osxkeychain.c index bf77748..5f2e5f1 100644 --- a/contrib/credential/osxkeychain/git-credential-osxkeychain.c +++ b/contrib/credential/osxkeychain/git-credential-osxkeychain.c @@ -113,14 +113,16 @@ static void add_internet_password(void) static void read_credential(void) { - char buf[1024]; + char *buf = NULL; + size_t alloc; + ssize_t line_len; - while (fgets(buf, sizeof(buf), stdin)) { + while ((line_len = getline(&buf, &alloc, stdin)) > 0) { char *v; if (!strcmp(buf, "\n")) break; - buf[strlen(buf)-1] = '\0'; + buf[line_len-1] = '\0'; v = strchr(buf, '='); if (!v) @@ -159,7 +161,14 @@ static void read_credential(void) username = xstrdup(v); else if (!strcmp(buf, "password")) password = xstrdup(v); + /* + * Ignore other lines; we don't know what they mean, but + * this future-proofs us when later versions of git do + * learn new lines, and the helpers are updated to match. + */ } + + free(buf); } int main(int argc, const char **argv) |